sim/frv/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 frv_extra_objs
 605 SIM_DV_SOCKSER_O
 606 sim_trapdump
 607 cgen
 608 cgendir
 609 CGEN_MAINT
 610 REPORT_BUGS_TEXI
 611 REPORT_BUGS_TO
 612 PKGVERSION
 613 sim_profile
 614 sim_trace
 615 sim_stdio
 616 sim_debug
 617 sim_cflags
 618 sim_bswap
 619 MAINT
 620 MAINTAINER_MODE_FALSE
 621 MAINTAINER_MODE_TRUE
 622 lt_cv_dlopen_libs
 623 OTOOL64
 624 OTOOL
 625 LIPO
 626 NMEDIT
 627 DSYMUTIL
 628 AWK
 629 STRIP
 630 OBJDUMP
 631 LN_S
 632 NM
 633 ac_ct_DUMPBIN
 634 DUMPBIN
 635 LD
 636 FGREP
 637 SED
 638 LIBTOOL
 639 PLUGINS_FALSE
 640 PLUGINS_TRUE
 641 CATOBJEXT
 642 GENCAT
 643 INSTOBJEXT
 644 DATADIRNAME
 645 CATALOGS
 646 POSUB
 647 GMSGFMT
 648 XGETTEXT
 649 INCINTL
 650 LIBINTL_DEP
 651 LIBINTL
 652 USE_NLS
 653 GMAKE_FALSE
 654 GMAKE_TRUE
 655 MAKE
 656 CCDEPMODE
 657 DEPDIR
 658 am__leading_dot
 659 PACKAGE
 660 RANLIB
 661 AR
 662 HDEFINES
 663 CC_FOR_BUILD
 664 INSTALL_DATA
 665 INSTALL_SCRIPT
 666 INSTALL_PROGRAM
 667 EGREP
 668 GREP
 669 CPP
 670 target_os
 671 target_vendor
 672 target_cpu
 673 target
 674 host_os
 675 host_vendor
 676 host_cpu
 677 host
 678 build_os
 679 build_vendor
 680 build_cpu
 681 build
 682 OBJEXT
 683 EXEEXT
 684 ac_ct_CC
 685 CPPFLAGS
 686 LDFLAGS
 687 CFLAGS
 688 CC
 689 WERROR_CFLAGS
 690 WARN_CFLAGS
 691 sim_xor_endian
 692 sim_stdcall
 693 sim_smp
 694 sim_reserved_bits
 695 sim_regparm
 696 sim_packages
 697 sim_inline
 698 sim_hw
 699 sim_hw_objs
 700 sim_hw_cflags
 701 sim_default_model
 702 sim_scache
 703 sim_float
 704 sim_hostendian
 705 sim_endian
 706 sim_bitsize
 707 sim_assert
 708 sim_alignment
 709 sim_environment
 710 target_alias
 711 host_alias
 712 build_alias
 713 LIBS
 714 ECHO_T
 715 ECHO_N
 716 ECHO_C
 717 DEFS
 718 mandir
 719 localedir
 720 libdir
 721 psdir
 722 pdfdir
 723 dvidir
 724 htmldir
 725 infodir
 726 docdir
 727 oldincludedir
 728 includedir
 729 localstatedir
 730 sharedstatedir
 731 sysconfdir
 732 datadir
 733 datarootdir
 734 libexecdir
 735 sbindir
 736 bindir
 737 program_transform_name
 738 prefix
 739 exec_prefix
 740 PACKAGE_URL
 741 PACKAGE_BUGREPORT
 742 PACKAGE_STRING
 743 PACKAGE_VERSION
 744 PACKAGE_TARNAME
 745 PACKAGE_NAME
 746 PATH_SEPARATOR
 747 SHELL'
 748 ac_subst_files=''
 749 ac_user_opts='
 750 enable_option_checking
 751 with_zlib
 752 enable_plugins
 753 enable_shared
 754 enable_static
 755 with_pic
 756 enable_fast_install
 757 with_gnu_ld
 758 enable_libtool_lock
 759 enable_maintainer_mode
 760 enable_sim_bswap
 761 enable_sim_cflags
 762 enable_sim_debug
 763 enable_sim_stdio
 764 enable_sim_trace
 765 enable_sim_profile
 766 with_pkgversion
 767 with_bugurl
 768 enable_sim_endian
 769 enable_sim_alignment
 770 enable_sim_hostendian
 771 enable_sim_scache
 772 enable_sim_default_model
 773 enable_sim_environment
 774 enable_cgen_maint
 775 enable_sim_trapdump
 776 enable_sim_hardware
 777 '
 778       ac_precious_vars='build_alias
 779 host_alias
 780 target_alias
 781 CC
 782 CFLAGS
 783 LDFLAGS
 784 LIBS
 785 CPPFLAGS
 786 CPP'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures this package to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398
1399   cat <<\_ACEOF
1400
1401 Optional Features:
1402   --disable-option-checking  ignore unrecognized --enable/--with options
1403   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1404   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1405   --enable-plugins        Enable support for plugins (defaults no)
1406   --enable-shared[=PKGS]  build shared libraries [default=yes]
1407   --enable-static[=PKGS]  build static libraries [default=yes]
1408   --enable-fast-install[=PKGS]
1409                           optimize for fast installation [default=yes]
1410   --disable-libtool-lock  avoid locking (might break parallel builds)
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1414   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1415   --enable-sim-debug=opts               Enable debugging flags
1416   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1417   --enable-sim-trace=opts               Enable tracing flags
1418   --enable-sim-profile=opts             Enable profiling flags
1419   --enable-sim-endian=endian            Specify target byte endian orientation.
1420   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1421   --enable-sim-hostendian=end           Specify host byte endian orientation.
1422   --enable-sim-scache=size              Specify simulator execution cache size.
1423   --enable-sim-default-model=model      Specify default model to simulate.
1424   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1425   --enable-cgen-maint=DIR    build cgen generated files
1426   --enable-sim-trapdump         Make unknown traps dump the registers
1427   --enable-sim-hardware=LIST
1428                           Specify the hardware to be included in the build.
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-zlib             include zlib support (auto/yes/no) default=auto
1434   --with-pic              try to use only PIC/non-PIC objects [default=use
1435                           both]
1436   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1437   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1438   --with-bugurl=URL       Direct users to URL to report a bug
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 configure
1517 generated by GNU Autoconf 2.64
1518
1519 Copyright (C) 2009 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1564   return $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } >/dev/null && {
1590          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598     ac_retval=1
1599 fi
1600   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1601   return $ac_retval
1602
1603 } # ac_fn_c_try_cpp
1604
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1617   $as_echo_n "(cached) " >&6
1618 fi
1619 eval ac_res=\$$3
1620                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623   # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 $4
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632   ac_header_compiler=yes
1633 else
1634   ac_header_compiler=no
1635 fi
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1639
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648   ac_header_preproc=yes
1649 else
1650   ac_header_preproc=no
1651 fi
1652 rm -f conftest.err conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1655
1656 # So?  What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658   yes:no: )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664   no:yes:* )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1730   return $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          $as_test_x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1807   return $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875
1876 } # ac_fn_c_check_func
1877 cat >config.log <<_ACEOF
1878 This file contains any messages produced by compilers while
1879 running configure, to aid debugging if configure makes a mistake.
1880
1881 It was created by $as_me, which was
1882 generated by GNU Autoconf 2.64.  Invocation command line was
1883
1884   $ $0 $@
1885
1886 _ACEOF
1887 exec 5>>config.log
1888 {
1889 cat <<_ASUNAME
1890 ## --------- ##
1891 ## Platform. ##
1892 ## --------- ##
1893
1894 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1895 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1896 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1897 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1898 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1899
1900 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1901 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1902
1903 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1904 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1905 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1906 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1907 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1908 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1909 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1910
1911 _ASUNAME
1912
1913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1914 for as_dir in $PATH
1915 do
1916   IFS=$as_save_IFS
1917   test -z "$as_dir" && as_dir=.
1918     $as_echo "PATH: $as_dir"
1919   done
1920 IFS=$as_save_IFS
1921
1922 } >&5
1923
1924 cat >&5 <<_ACEOF
1925
1926
1927 ## ----------- ##
1928 ## Core tests. ##
1929 ## ----------- ##
1930
1931 _ACEOF
1932
1933
1934 # Keep a trace of the command line.
1935 # Strip out --no-create and --no-recursion so they do not pile up.
1936 # Strip out --silent because we don't want to record it for future runs.
1937 # Also quote any args containing shell meta-characters.
1938 # Make two passes to allow for proper duplicate-argument suppression.
1939 ac_configure_args=
1940 ac_configure_args0=
1941 ac_configure_args1=
1942 ac_must_keep_next=false
1943 for ac_pass in 1 2
1944 do
1945   for ac_arg
1946   do
1947     case $ac_arg in
1948     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1949     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1950     | -silent | --silent | --silen | --sile | --sil)
1951       continue ;;
1952     *\'*)
1953       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1954     esac
1955     case $ac_pass in
1956     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1957     2)
1958       as_fn_append ac_configure_args1 " '$ac_arg'"
1959       if test $ac_must_keep_next = true; then
1960         ac_must_keep_next=false # Got value, back to normal.
1961       else
1962         case $ac_arg in
1963           *=* | --config-cache | -C | -disable-* | --disable-* \
1964           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1965           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1966           | -with-* | --with-* | -without-* | --without-* | --x)
1967             case "$ac_configure_args0 " in
1968               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1969             esac
1970             ;;
1971           -* ) ac_must_keep_next=true ;;
1972         esac
1973       fi
1974       as_fn_append ac_configure_args " '$ac_arg'"
1975       ;;
1976     esac
1977   done
1978 done
1979 { ac_configure_args0=; unset ac_configure_args0;}
1980 { ac_configure_args1=; unset ac_configure_args1;}
1981
1982 # When interrupted or exit'd, cleanup temporary files, and complete
1983 # config.log.  We remove comments because anyway the quotes in there
1984 # would cause problems or look ugly.
1985 # WARNING: Use '\'' to represent an apostrophe within the trap.
1986 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1987 trap 'exit_status=$?
1988   # Save into config.log some information that might help in debugging.
1989   {
1990     echo
1991
1992     cat <<\_ASBOX
1993 ## ---------------- ##
1994 ## Cache variables. ##
1995 ## ---------------- ##
1996 _ASBOX
1997     echo
1998     # The following way of writing the cache mishandles newlines in values,
1999 (
2000   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2001     eval ac_val=\$$ac_var
2002     case $ac_val in #(
2003     *${as_nl}*)
2004       case $ac_var in #(
2005       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2006 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2007       esac
2008       case $ac_var in #(
2009       _ | IFS | as_nl) ;; #(
2010       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2011       *) { eval $ac_var=; unset $ac_var;} ;;
2012       esac ;;
2013     esac
2014   done
2015   (set) 2>&1 |
2016     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2017     *${as_nl}ac_space=\ *)
2018       sed -n \
2019         "s/'\''/'\''\\\\'\'''\''/g;
2020           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2021       ;; #(
2022     *)
2023       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2024       ;;
2025     esac |
2026     sort
2027 )
2028     echo
2029
2030     cat <<\_ASBOX
2031 ## ----------------- ##
2032 ## Output variables. ##
2033 ## ----------------- ##
2034 _ASBOX
2035     echo
2036     for ac_var in $ac_subst_vars
2037     do
2038       eval ac_val=\$$ac_var
2039       case $ac_val in
2040       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2041       esac
2042       $as_echo "$ac_var='\''$ac_val'\''"
2043     done | sort
2044     echo
2045
2046     if test -n "$ac_subst_files"; then
2047       cat <<\_ASBOX
2048 ## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##
2051 _ASBOX
2052       echo
2053       for ac_var in $ac_subst_files
2054       do
2055         eval ac_val=\$$ac_var
2056         case $ac_val in
2057         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058         esac
2059         $as_echo "$ac_var='\''$ac_val'\''"
2060       done | sort
2061       echo
2062     fi
2063
2064     if test -s confdefs.h; then
2065       cat <<\_ASBOX
2066 ## ----------- ##
2067 ## confdefs.h. ##
2068 ## ----------- ##
2069 _ASBOX
2070       echo
2071       cat confdefs.h
2072       echo
2073     fi
2074     test "$ac_signal" != 0 &&
2075       $as_echo "$as_me: caught signal $ac_signal"
2076     $as_echo "$as_me: exit $exit_status"
2077   } >&5
2078   rm -f core *.core core.conftest.* &&
2079     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2080     exit $exit_status
2081 ' 0
2082 for ac_signal in 1 2 13 15; do
2083   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2084 done
2085 ac_signal=0
2086
2087 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2088 rm -f -r conftest* confdefs.h
2089
2090 $as_echo "/* confdefs.h */" > confdefs.h
2091
2092 # Predefined preprocessor variables.
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_NAME "$PACKAGE_NAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_STRING "$PACKAGE_STRING"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_URL "$PACKAGE_URL"
2116 _ACEOF
2117
2118
2119 # Let the site file select an alternate cache file if it wants to.
2120 # Prefer an explicitly selected file to automatically selected ones.
2121 ac_site_file1=NONE
2122 ac_site_file2=NONE
2123 if test -n "$CONFIG_SITE"; then
2124   ac_site_file1=$CONFIG_SITE
2125 elif test "x$prefix" != xNONE; then
2126   ac_site_file1=$prefix/share/config.site
2127   ac_site_file2=$prefix/etc/config.site
2128 else
2129   ac_site_file1=$ac_default_prefix/share/config.site
2130   ac_site_file2=$ac_default_prefix/etc/config.site
2131 fi
2132 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2133 do
2134   test "x$ac_site_file" = xNONE && continue
2135   if test -r "$ac_site_file"; then
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2137 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2138     sed 's/^/| /' "$ac_site_file" >&5
2139     . "$ac_site_file"
2140   fi
2141 done
2142
2143 if test -r "$cache_file"; then
2144   # Some versions of bash will fail to source /dev/null (special
2145   # files actually), so we avoid doing that.
2146   if test -f "$cache_file"; then
2147     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2148 $as_echo "$as_me: loading cache $cache_file" >&6;}
2149     case $cache_file in
2150       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2151       *)                      . "./$cache_file";;
2152     esac
2153   fi
2154 else
2155   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2156 $as_echo "$as_me: creating cache $cache_file" >&6;}
2157   >$cache_file
2158 fi
2159
2160 # Check that the precious variables saved in the cache have kept the same
2161 # value.
2162 ac_cache_corrupted=false
2163 for ac_var in $ac_precious_vars; do
2164   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2165   eval ac_new_set=\$ac_env_${ac_var}_set
2166   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2167   eval ac_new_val=\$ac_env_${ac_var}_value
2168   case $ac_old_set,$ac_new_set in
2169     set,)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,set)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,);;
2178     *)
2179       if test "x$ac_old_val" != "x$ac_new_val"; then
2180         # differences in whitespace do not lead to failure.
2181         ac_old_val_w=`echo x $ac_old_val`
2182         ac_new_val_w=`echo x $ac_new_val`
2183         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2185 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2186           ac_cache_corrupted=:
2187         else
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2189 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2190           eval $ac_var=\$ac_old_val
2191         fi
2192         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2193 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2194         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2195 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2196       fi;;
2197   esac
2198   # Pass precious variables to config.status.
2199   if test "$ac_new_set" = set; then
2200     case $ac_new_val in
2201     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2202     *) ac_arg=$ac_var=$ac_new_val ;;
2203     esac
2204     case " $ac_configure_args " in
2205       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2206       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2207     esac
2208   fi
2209 done
2210 if $ac_cache_corrupted; then
2211   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2214 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2215   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2216 fi
2217 ## -------------------- ##
2218 ## Main body of script. ##
2219 ## -------------------- ##
2220
2221 ac_ext=c
2222 ac_cpp='$CPP $CPPFLAGS'
2223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2226
2227
2228 # This file contains common code used by all simulators.
2229 #
2230 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2231 # directory.  It is intended to be invoked before any target specific stuff.
2232 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2233 # It is intended to be invoked last.
2234 #
2235 # The simulator's configure.in should look like:
2236 #
2237 # dnl Process this file with autoconf to produce a configure script.
2238 # AC_PREREQ(2.64)dnl
2239 # AC_INIT(Makefile.in)
2240 # sinclude(../common/aclocal.m4)
2241 #
2242 # SIM_AC_COMMON
2243 #
2244 # ... target specific stuff ...
2245 #
2246 # SIM_AC_OUTPUT
2247
2248 # Include global overrides and fixes for Autoconf.
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275 # _AC_CHECK_DECL_BODY
2276 # -------------------
2277 # Shell function body for AC_CHECK_DECL.
2278 # _AC_CHECK_DECL_BODY
2279
2280 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2281 #                 INCLUDES)
2282 # -------------------------------------------------------------
2283 # Helper to AC_CHECK_DECLS, which generates the check for a single
2284 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2285 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2299 #
2300 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2301 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2302 #   Written by Gordon Matzigkeit, 1996
2303 #
2304 # This file is free software; the Free Software Foundation gives
2305 # unlimited permission to copy and/or distribute it, with or without
2306 # modifications, as long as this notice is preserved.
2307
2308
2309
2310 # serial 56 LT_INIT
2311
2312
2313 # LT_PREREQ(VERSION)
2314 # ------------------
2315 # Complain and exit if this libtool version is less that VERSION.
2316
2317
2318
2319 # _LT_CHECK_BUILDDIR
2320 # ------------------
2321 # Complain if the absolute build directory name contains unusual characters
2322
2323
2324
2325 # LT_INIT([OPTIONS])
2326 # ------------------
2327 # LT_INIT
2328
2329 # Old names:
2330 # This is what autoupdate's m4 run will expand.  It fires
2331 # the warning (with _au_warn_XXX), outputs it into the
2332 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2333 # the replacement expansion.
2334
2335
2336 # This is an auxiliary macro that is also run when
2337 # autoupdate runs m4.  It simply calls m4_warning, but
2338 # we need a wrapper so that each warning is emitted only
2339 # once.  We break the quoting in m4_warning's argument in
2340 # order to expand this macro's arguments, not AU_DEFUN's.
2341
2342
2343 # Finally, this is the expansion that is picked up by
2344 # autoconf.  It tells the user to run autoupdate, and
2345 # then outputs the replacement expansion.  We do not care
2346 # about autoupdate's warning because that contains
2347 # information on what to do *after* running autoupdate.
2348
2349 # This is what autoupdate's m4 run will expand.  It fires
2350 # the warning (with _au_warn_XXX), outputs it into the
2351 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2352 # the replacement expansion.
2353
2354
2355 # This is an auxiliary macro that is also run when
2356 # autoupdate runs m4.  It simply calls m4_warning, but
2357 # we need a wrapper so that each warning is emitted only
2358 # once.  We break the quoting in m4_warning's argument in
2359 # order to expand this macro's arguments, not AU_DEFUN's.
2360
2361
2362 # Finally, this is the expansion that is picked up by
2363 # autoconf.  It tells the user to run autoupdate, and
2364 # then outputs the replacement expansion.  We do not care
2365 # about autoupdate's warning because that contains
2366 # information on what to do *after* running autoupdate.
2367
2368
2369
2370 # _LT_CC_BASENAME(CC)
2371 # -------------------
2372 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2373
2374
2375
2376 # _LT_FILEUTILS_DEFAULTS
2377 # ----------------------
2378 # It is okay to use these file commands and assume they have been set
2379 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2380 # _LT_FILEUTILS_DEFAULTS
2381
2382
2383 # _LT_SETUP
2384 # ---------
2385 # _LT_SETUP
2386
2387
2388 # _LT_PREPARE_SED_QUOTE_VARS
2389 # --------------------------
2390 # Define a few sed substitution that help us do robust quoting.
2391
2392
2393 # _LT_PROG_LTMAIN
2394 # ---------------
2395 # Note that this code is called both from `configure', and `config.status'
2396 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2397 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2398 # so we pass a copy along to make sure it has a sensible value anyway.
2399 # _LT_PROG_LTMAIN
2400
2401
2402 ## ------------------------------------- ##
2403 ## Accumulate code for creating libtool. ##
2404 ## ------------------------------------- ##
2405
2406 # So that we can recreate a full libtool script including additional
2407 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2408 # in macros and then make a single call at the end using the `libtool'
2409 # label.
2410
2411
2412 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2413 # ----------------------------------------
2414 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2415
2416
2417 # Initialize.
2418
2419
2420
2421 # _LT_CONFIG_LIBTOOL([COMMANDS])
2422 # ------------------------------
2423 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2424
2425
2426 # Initialize.
2427
2428
2429
2430 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2431 # -----------------------------------------------------
2432
2433
2434
2435 # _LT_FORMAT_COMMENT([COMMENT])
2436 # -----------------------------
2437 # Add leading comment marks to the start of each line, and a trailing
2438 # full-stop to the whole comment if one is not present already.
2439
2440
2441
2442
2443 ## ------------------------ ##
2444 ## FIXME: Eliminate VARNAME ##
2445 ## ------------------------ ##
2446
2447
2448 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2449 # -------------------------------------------------------------------
2450 # CONFIGNAME is the name given to the value in the libtool script.
2451 # VARNAME is the (base) name used in the configure script.
2452 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2453 # VARNAME.  Any other value will be used directly.
2454
2455
2456
2457 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2458 # --------------------------------------------------------
2459
2460
2461
2462 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2463 # ------------------------------------------------
2464
2465
2466
2467 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2468 # ---------------------------------------------------------
2469
2470
2471
2472 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2473 # --------------------------------------------------
2474
2475
2476
2477 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2478 # ---------------------------------------------------
2479
2480
2481
2482 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2483 # ---------------------------------------------------
2484
2485
2486
2487
2488 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2489 # ------------------------------------------------
2490
2491
2492
2493
2494 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2495 # ------------------------------------
2496 # Quote a variable value, and forward it to `config.status' so that its
2497 # declaration there will have the same value as in `configure'.  VARNAME
2498 # must have a single quote delimited value for this to work.
2499
2500
2501
2502 # _LT_CONFIG_STATUS_DECLARATIONS
2503 # ------------------------------
2504 # We delimit libtool config variables with single quotes, so when
2505 # we write them to config.status, we have to be sure to quote all
2506 # embedded single quotes properly.  In configure, this macro expands
2507 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2508 #
2509 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2510
2511
2512
2513 # _LT_LIBTOOL_TAGS
2514 # ----------------
2515 # Output comment and list of tags supported by the script
2516
2517
2518
2519 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2520 # -----------------------------------
2521 # Extract the dictionary values for VARNAME (optionally with TAG) and
2522 # expand to a commented shell variable setting:
2523 #
2524 #    # Some comment about what VAR is for.
2525 #    visible_name=$lt_internal_name
2526
2527
2528
2529 # _LT_LIBTOOL_CONFIG_VARS
2530 # -----------------------
2531 # Produce commented declarations of non-tagged libtool config variables
2532 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2533 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2534 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2535
2536
2537
2538 # _LT_LIBTOOL_TAG_VARS(TAG)
2539 # -------------------------
2540
2541
2542
2543 # _LT_TAGVAR(VARNAME, [TAGNAME])
2544 # ------------------------------
2545
2546
2547
2548 # _LT_CONFIG_COMMANDS
2549 # -------------------
2550 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2551 # variables for single and double quote escaping we saved from calls
2552 # to _LT_DECL, we can put quote escaped variables declarations
2553 # into `config.status', and then the shell code to quote escape them in
2554 # for loops in `config.status'.  Finally, any additional code accumulated
2555 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2556 #_LT_CONFIG_COMMANDS
2557
2558
2559 # Initialize.
2560
2561
2562 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2563 # ------------------------------------
2564 # Generate a child script FILE with all initialization necessary to
2565 # reuse the environment learned by the parent script, and make the
2566 # file executable.  If COMMENT is supplied, it is inserted after the
2567 # `#!' sequence but before initialization text begins.  After this
2568 # macro, additional text can be appended to FILE to form the body of
2569 # the child script.  The macro ends with non-zero status if the
2570 # file could not be fully written (such as if the disk is full).
2571 # _LT_GENERATED_FILE_INIT
2572
2573 # LT_OUTPUT
2574 # ---------
2575 # This macro allows early generation of the libtool script (before
2576 # AC_OUTPUT is called), incase it is used in configure for compilation
2577 # tests.
2578 # LT_OUTPUT
2579
2580
2581 # _LT_CONFIG(TAG)
2582 # ---------------
2583 # If TAG is the built-in tag, create an initial libtool script with a
2584 # default configuration from the untagged config vars.  Otherwise add code
2585 # to config.status for appending the configuration named by TAG from the
2586 # matching tagged config vars.
2587 # _LT_CONFIG
2588
2589
2590 # LT_SUPPORTED_TAG(TAG)
2591 # ---------------------
2592 # Trace this macro to discover what tags are supported by the libtool
2593 # --tag option, using:
2594 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2595
2596
2597
2598 # C support is built-in for now
2599
2600
2601
2602
2603 # LT_LANG(LANG)
2604 # -------------
2605 # Enable libtool support for the given language if not already enabled.
2606 # LT_LANG
2607
2608
2609 # _LT_LANG(LANGNAME)
2610 # ------------------
2611 # _LT_LANG
2612
2613
2614 # _LT_LANG_DEFAULT_CONFIG
2615 # -----------------------
2616 # _LT_LANG_DEFAULT_CONFIG
2617
2618 # Obsolete macros:
2619 # This is what autoupdate's m4 run will expand.  It fires
2620 # the warning (with _au_warn_XXX), outputs it into the
2621 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2622 # the replacement expansion.
2623
2624
2625 # This is an auxiliary macro that is also run when
2626 # autoupdate runs m4.  It simply calls m4_warning, but
2627 # we need a wrapper so that each warning is emitted only
2628 # once.  We break the quoting in m4_warning's argument in
2629 # order to expand this macro's arguments, not AU_DEFUN's.
2630
2631
2632 # Finally, this is the expansion that is picked up by
2633 # autoconf.  It tells the user to run autoupdate, and
2634 # then outputs the replacement expansion.  We do not care
2635 # about autoupdate's warning because that contains
2636 # information on what to do *after* running autoupdate.
2637
2638 # This is what autoupdate's m4 run will expand.  It fires
2639 # the warning (with _au_warn_XXX), outputs it into the
2640 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2641 # the replacement expansion.
2642
2643
2644 # This is an auxiliary macro that is also run when
2645 # autoupdate runs m4.  It simply calls m4_warning, but
2646 # we need a wrapper so that each warning is emitted only
2647 # once.  We break the quoting in m4_warning's argument in
2648 # order to expand this macro's arguments, not AU_DEFUN's.
2649
2650
2651 # Finally, this is the expansion that is picked up by
2652 # autoconf.  It tells the user to run autoupdate, and
2653 # then outputs the replacement expansion.  We do not care
2654 # about autoupdate's warning because that contains
2655 # information on what to do *after* running autoupdate.
2656
2657 # This is what autoupdate's m4 run will expand.  It fires
2658 # the warning (with _au_warn_XXX), outputs it into the
2659 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2660 # the replacement expansion.
2661
2662
2663 # This is an auxiliary macro that is also run when
2664 # autoupdate runs m4.  It simply calls m4_warning, but
2665 # we need a wrapper so that each warning is emitted only
2666 # once.  We break the quoting in m4_warning's argument in
2667 # order to expand this macro's arguments, not AU_DEFUN's.
2668
2669
2670 # Finally, this is the expansion that is picked up by
2671 # autoconf.  It tells the user to run autoupdate, and
2672 # then outputs the replacement expansion.  We do not care
2673 # about autoupdate's warning because that contains
2674 # information on what to do *after* running autoupdate.
2675
2676 # This is what autoupdate's m4 run will expand.  It fires
2677 # the warning (with _au_warn_XXX), outputs it into the
2678 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2679 # the replacement expansion.
2680
2681
2682 # This is an auxiliary macro that is also run when
2683 # autoupdate runs m4.  It simply calls m4_warning, but
2684 # we need a wrapper so that each warning is emitted only
2685 # once.  We break the quoting in m4_warning's argument in
2686 # order to expand this macro's arguments, not AU_DEFUN's.
2687
2688
2689 # Finally, this is the expansion that is picked up by
2690 # autoconf.  It tells the user to run autoupdate, and
2691 # then outputs the replacement expansion.  We do not care
2692 # about autoupdate's warning because that contains
2693 # information on what to do *after* running autoupdate.
2694
2695 # This is what autoupdate's m4 run will expand.  It fires
2696 # the warning (with _au_warn_XXX), outputs it into the
2697 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2698 # the replacement expansion.
2699
2700
2701 # This is an auxiliary macro that is also run when
2702 # autoupdate runs m4.  It simply calls m4_warning, but
2703 # we need a wrapper so that each warning is emitted only
2704 # once.  We break the quoting in m4_warning's argument in
2705 # order to expand this macro's arguments, not AU_DEFUN's.
2706
2707
2708 # Finally, this is the expansion that is picked up by
2709 # autoconf.  It tells the user to run autoupdate, and
2710 # then outputs the replacement expansion.  We do not care
2711 # about autoupdate's warning because that contains
2712 # information on what to do *after* running autoupdate.
2713
2714
2715
2716 # _LT_TAG_COMPILER
2717 # ----------------
2718 # _LT_TAG_COMPILER
2719
2720
2721 # _LT_COMPILER_BOILERPLATE
2722 # ------------------------
2723 # Check for compiler boilerplate output or warnings with
2724 # the simple compiler test code.
2725 # _LT_COMPILER_BOILERPLATE
2726
2727
2728 # _LT_LINKER_BOILERPLATE
2729 # ----------------------
2730 # Check for linker boilerplate output or warnings with
2731 # the simple link test code.
2732 # _LT_LINKER_BOILERPLATE
2733
2734 # _LT_REQUIRED_DARWIN_CHECKS
2735 # -------------------------
2736
2737
2738
2739 # _LT_DARWIN_LINKER_FEATURES
2740 # --------------------------
2741 # Checks for linker and compiler features on darwin
2742
2743
2744 # _LT_SYS_MODULE_PATH_AIX
2745 # -----------------------
2746 # Links a minimal program and checks the executable
2747 # for the system default hardcoded library path. In most cases,
2748 # this is /usr/lib:/lib, but when the MPI compilers are used
2749 # the location of the communication and MPI libs are included too.
2750 # If we don't find anything, use the default library path according
2751 # to the aix ld manual.
2752 # _LT_SYS_MODULE_PATH_AIX
2753
2754
2755 # _LT_SHELL_INIT(ARG)
2756 # -------------------
2757 # _LT_SHELL_INIT
2758
2759
2760
2761 # _LT_PROG_ECHO_BACKSLASH
2762 # -----------------------
2763 # Find how we can fake an echo command that does not interpret backslash.
2764 # In particular, with Autoconf 2.60 or later we add some code to the start
2765 # of the generated configure script which will find a shell with a builtin
2766 # printf (which we can use as an echo command).
2767 # _LT_PROG_ECHO_BACKSLASH
2768
2769
2770 # _LT_ENABLE_LOCK
2771 # ---------------
2772 # _LT_ENABLE_LOCK
2773
2774
2775 # _LT_CMD_OLD_ARCHIVE
2776 # -------------------
2777 # _LT_CMD_OLD_ARCHIVE
2778
2779
2780 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2781 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2782 # ----------------------------------------------------------------
2783 # Check whether the given compiler option works
2784 # _LT_COMPILER_OPTION
2785
2786 # Old name:
2787 # This is what autoupdate's m4 run will expand.  It fires
2788 # the warning (with _au_warn_XXX), outputs it into the
2789 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2790 # the replacement expansion.
2791
2792
2793 # This is an auxiliary macro that is also run when
2794 # autoupdate runs m4.  It simply calls m4_warning, but
2795 # we need a wrapper so that each warning is emitted only
2796 # once.  We break the quoting in m4_warning's argument in
2797 # order to expand this macro's arguments, not AU_DEFUN's.
2798
2799
2800 # Finally, this is the expansion that is picked up by
2801 # autoconf.  It tells the user to run autoupdate, and
2802 # then outputs the replacement expansion.  We do not care
2803 # about autoupdate's warning because that contains
2804 # information on what to do *after* running autoupdate.
2805
2806
2807
2808 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2809 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2810 # ----------------------------------------------------
2811 # Check whether the given linker option works
2812 # _LT_LINKER_OPTION
2813
2814 # Old name:
2815 # This is what autoupdate's m4 run will expand.  It fires
2816 # the warning (with _au_warn_XXX), outputs it into the
2817 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2818 # the replacement expansion.
2819
2820
2821 # This is an auxiliary macro that is also run when
2822 # autoupdate runs m4.  It simply calls m4_warning, but
2823 # we need a wrapper so that each warning is emitted only
2824 # once.  We break the quoting in m4_warning's argument in
2825 # order to expand this macro's arguments, not AU_DEFUN's.
2826
2827
2828 # Finally, this is the expansion that is picked up by
2829 # autoconf.  It tells the user to run autoupdate, and
2830 # then outputs the replacement expansion.  We do not care
2831 # about autoupdate's warning because that contains
2832 # information on what to do *after* running autoupdate.
2833
2834
2835
2836 # LT_CMD_MAX_LEN
2837 #---------------
2838 # LT_CMD_MAX_LEN
2839
2840 # Old name:
2841 # This is what autoupdate's m4 run will expand.  It fires
2842 # the warning (with _au_warn_XXX), outputs it into the
2843 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2844 # the replacement expansion.
2845
2846
2847 # This is an auxiliary macro that is also run when
2848 # autoupdate runs m4.  It simply calls m4_warning, but
2849 # we need a wrapper so that each warning is emitted only
2850 # once.  We break the quoting in m4_warning's argument in
2851 # order to expand this macro's arguments, not AU_DEFUN's.
2852
2853
2854 # Finally, this is the expansion that is picked up by
2855 # autoconf.  It tells the user to run autoupdate, and
2856 # then outputs the replacement expansion.  We do not care
2857 # about autoupdate's warning because that contains
2858 # information on what to do *after* running autoupdate.
2859
2860
2861
2862 # _LT_HEADER_DLFCN
2863 # ----------------
2864 # _LT_HEADER_DLFCN
2865
2866
2867 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2868 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2869 # ----------------------------------------------------------------
2870 # _LT_TRY_DLOPEN_SELF
2871
2872
2873 # LT_SYS_DLOPEN_SELF
2874 # ------------------
2875 # LT_SYS_DLOPEN_SELF
2876
2877 # Old name:
2878 # This is what autoupdate's m4 run will expand.  It fires
2879 # the warning (with _au_warn_XXX), outputs it into the
2880 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2881 # the replacement expansion.
2882
2883
2884 # This is an auxiliary macro that is also run when
2885 # autoupdate runs m4.  It simply calls m4_warning, but
2886 # we need a wrapper so that each warning is emitted only
2887 # once.  We break the quoting in m4_warning's argument in
2888 # order to expand this macro's arguments, not AU_DEFUN's.
2889
2890
2891 # Finally, this is the expansion that is picked up by
2892 # autoconf.  It tells the user to run autoupdate, and
2893 # then outputs the replacement expansion.  We do not care
2894 # about autoupdate's warning because that contains
2895 # information on what to do *after* running autoupdate.
2896
2897
2898
2899 # _LT_COMPILER_C_O([TAGNAME])
2900 # ---------------------------
2901 # Check to see if options -c and -o are simultaneously supported by compiler.
2902 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2903 # _LT_COMPILER_C_O
2904
2905
2906 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2907 # ----------------------------------
2908 # Check to see if we can do hard links to lock some files if needed
2909 # _LT_COMPILER_FILE_LOCKS
2910
2911
2912 # _LT_CHECK_OBJDIR
2913 # ----------------
2914 # _LT_CHECK_OBJDIR
2915
2916
2917 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2918 # --------------------------------------
2919 # Check hardcoding attributes.
2920 # _LT_LINKER_HARDCODE_LIBPATH
2921
2922
2923 # _LT_CMD_STRIPLIB
2924 # ----------------
2925 # _LT_CMD_STRIPLIB
2926
2927
2928 # _LT_SYS_DYNAMIC_LINKER([TAG])
2929 # -----------------------------
2930 # PORTME Fill in your ld.so characteristics
2931 # _LT_SYS_DYNAMIC_LINKER
2932
2933
2934 # _LT_PATH_TOOL_PREFIX(TOOL)
2935 # --------------------------
2936 # find a file program which can recognize shared library
2937 # _LT_PATH_TOOL_PREFIX
2938
2939 # Old name:
2940 # This is what autoupdate's m4 run will expand.  It fires
2941 # the warning (with _au_warn_XXX), outputs it into the
2942 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2943 # the replacement expansion.
2944
2945
2946 # This is an auxiliary macro that is also run when
2947 # autoupdate runs m4.  It simply calls m4_warning, but
2948 # we need a wrapper so that each warning is emitted only
2949 # once.  We break the quoting in m4_warning's argument in
2950 # order to expand this macro's arguments, not AU_DEFUN's.
2951
2952
2953 # Finally, this is the expansion that is picked up by
2954 # autoconf.  It tells the user to run autoupdate, and
2955 # then outputs the replacement expansion.  We do not care
2956 # about autoupdate's warning because that contains
2957 # information on what to do *after* running autoupdate.
2958
2959
2960
2961 # _LT_PATH_MAGIC
2962 # --------------
2963 # find a file program which can recognize a shared library
2964 # _LT_PATH_MAGIC
2965
2966
2967 # LT_PATH_LD
2968 # ----------
2969 # find the pathname to the GNU or non-GNU linker
2970 # LT_PATH_LD
2971
2972 # Old names:
2973 # This is what autoupdate's m4 run will expand.  It fires
2974 # the warning (with _au_warn_XXX), outputs it into the
2975 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2976 # the replacement expansion.
2977
2978
2979 # This is an auxiliary macro that is also run when
2980 # autoupdate runs m4.  It simply calls m4_warning, but
2981 # we need a wrapper so that each warning is emitted only
2982 # once.  We break the quoting in m4_warning's argument in
2983 # order to expand this macro's arguments, not AU_DEFUN's.
2984
2985
2986 # Finally, this is the expansion that is picked up by
2987 # autoconf.  It tells the user to run autoupdate, and
2988 # then outputs the replacement expansion.  We do not care
2989 # about autoupdate's warning because that contains
2990 # information on what to do *after* running autoupdate.
2991
2992 # This is what autoupdate's m4 run will expand.  It fires
2993 # the warning (with _au_warn_XXX), outputs it into the
2994 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2995 # the replacement expansion.
2996
2997
2998 # This is an auxiliary macro that is also run when
2999 # autoupdate runs m4.  It simply calls m4_warning, but
3000 # we need a wrapper so that each warning is emitted only
3001 # once.  We break the quoting in m4_warning's argument in
3002 # order to expand this macro's arguments, not AU_DEFUN's.
3003
3004
3005 # Finally, this is the expansion that is picked up by
3006 # autoconf.  It tells the user to run autoupdate, and
3007 # then outputs the replacement expansion.  We do not care
3008 # about autoupdate's warning because that contains
3009 # information on what to do *after* running autoupdate.
3010
3011
3012
3013 # _LT_PATH_LD_GNU
3014 #- --------------
3015 # _LT_PATH_LD_GNU
3016
3017
3018 # _LT_CMD_RELOAD
3019 # --------------
3020 # find reload flag for linker
3021 #   -- PORTME Some linkers may need a different reload flag.
3022 # _LT_CMD_RELOAD
3023
3024
3025 # _LT_CHECK_MAGIC_METHOD
3026 # ----------------------
3027 # how to check for library dependencies
3028 #  -- PORTME fill in with the dynamic library characteristics
3029 # _LT_CHECK_MAGIC_METHOD
3030
3031
3032 # LT_PATH_NM
3033 # ----------
3034 # find the pathname to a BSD- or MS-compatible name lister
3035 # LT_PATH_NM
3036
3037 # Old names:
3038 # This is what autoupdate's m4 run will expand.  It fires
3039 # the warning (with _au_warn_XXX), outputs it into the
3040 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3041 # the replacement expansion.
3042
3043
3044 # This is an auxiliary macro that is also run when
3045 # autoupdate runs m4.  It simply calls m4_warning, but
3046 # we need a wrapper so that each warning is emitted only
3047 # once.  We break the quoting in m4_warning's argument in
3048 # order to expand this macro's arguments, not AU_DEFUN's.
3049
3050
3051 # Finally, this is the expansion that is picked up by
3052 # autoconf.  It tells the user to run autoupdate, and
3053 # then outputs the replacement expansion.  We do not care
3054 # about autoupdate's warning because that contains
3055 # information on what to do *after* running autoupdate.
3056
3057 # This is what autoupdate's m4 run will expand.  It fires
3058 # the warning (with _au_warn_XXX), outputs it into the
3059 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3060 # the replacement expansion.
3061
3062
3063 # This is an auxiliary macro that is also run when
3064 # autoupdate runs m4.  It simply calls m4_warning, but
3065 # we need a wrapper so that each warning is emitted only
3066 # once.  We break the quoting in m4_warning's argument in
3067 # order to expand this macro's arguments, not AU_DEFUN's.
3068
3069
3070 # Finally, this is the expansion that is picked up by
3071 # autoconf.  It tells the user to run autoupdate, and
3072 # then outputs the replacement expansion.  We do not care
3073 # about autoupdate's warning because that contains
3074 # information on what to do *after* running autoupdate.
3075
3076
3077
3078 # LT_LIB_M
3079 # --------
3080 # check for math library
3081 # LT_LIB_M
3082
3083 # Old name:
3084 # This is what autoupdate's m4 run will expand.  It fires
3085 # the warning (with _au_warn_XXX), outputs it into the
3086 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3087 # the replacement expansion.
3088
3089
3090 # This is an auxiliary macro that is also run when
3091 # autoupdate runs m4.  It simply calls m4_warning, but
3092 # we need a wrapper so that each warning is emitted only
3093 # once.  We break the quoting in m4_warning's argument in
3094 # order to expand this macro's arguments, not AU_DEFUN's.
3095
3096
3097 # Finally, this is the expansion that is picked up by
3098 # autoconf.  It tells the user to run autoupdate, and
3099 # then outputs the replacement expansion.  We do not care
3100 # about autoupdate's warning because that contains
3101 # information on what to do *after* running autoupdate.
3102
3103
3104
3105 # _LT_COMPILER_NO_RTTI([TAGNAME])
3106 # -------------------------------
3107 # _LT_COMPILER_NO_RTTI
3108
3109
3110 # _LT_CMD_GLOBAL_SYMBOLS
3111 # ----------------------
3112  # _LT_CMD_GLOBAL_SYMBOLS
3113
3114
3115 # _LT_COMPILER_PIC([TAGNAME])
3116 # ---------------------------
3117 # _LT_COMPILER_PIC
3118
3119
3120 # _LT_LINKER_SHLIBS([TAGNAME])
3121 # ----------------------------
3122 # See if the linker supports building shared libraries.
3123 # _LT_LINKER_SHLIBS
3124
3125
3126 # _LT_LANG_C_CONFIG([TAG])
3127 # ------------------------
3128 # Ensure that the configuration variables for a C compiler are suitably
3129 # defined.  These variables are subsequently used by _LT_CONFIG to write
3130 # the compiler configuration to `libtool'.
3131 # _LT_LANG_C_CONFIG
3132
3133
3134 # _LT_LANG_CXX_CONFIG([TAG])
3135 # --------------------------
3136 # Ensure that the configuration variables for a C++ compiler are suitably
3137 # defined.  These variables are subsequently used by _LT_CONFIG to write
3138 # the compiler configuration to `libtool'.
3139 # _LT_LANG_CXX_CONFIG
3140
3141
3142 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3143 # ---------------------------------
3144 # Figure out "hidden" library dependencies from verbose
3145 # compiler output when linking a shared library.
3146 # Parse the compiler output and extract the necessary
3147 # objects, libraries and library flags.
3148 # _LT_SYS_HIDDEN_LIBDEPS
3149
3150
3151 # _LT_LANG_F77_CONFIG([TAG])
3152 # --------------------------
3153 # Ensure that the configuration variables for a Fortran 77 compiler are
3154 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3155 # to write the compiler configuration to `libtool'.
3156 # _LT_LANG_F77_CONFIG
3157
3158
3159 # _LT_LANG_FC_CONFIG([TAG])
3160 # -------------------------
3161 # Ensure that the configuration variables for a Fortran compiler are
3162 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3163 # to write the compiler configuration to `libtool'.
3164 # _LT_LANG_FC_CONFIG
3165
3166
3167 # _LT_LANG_GCJ_CONFIG([TAG])
3168 # --------------------------
3169 # Ensure that the configuration variables for the GNU Java Compiler compiler
3170 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3171 # to write the compiler configuration to `libtool'.
3172 # _LT_LANG_GCJ_CONFIG
3173
3174
3175 # _LT_LANG_RC_CONFIG([TAG])
3176 # -------------------------
3177 # Ensure that the configuration variables for the Windows resource compiler
3178 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3179 # to write the compiler configuration to `libtool'.
3180 # _LT_LANG_RC_CONFIG
3181
3182
3183 # LT_PROG_GCJ
3184 # -----------
3185
3186
3187 # Old name:
3188 # This is what autoupdate's m4 run will expand.  It fires
3189 # the warning (with _au_warn_XXX), outputs it into the
3190 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3191 # the replacement expansion.
3192
3193
3194 # This is an auxiliary macro that is also run when
3195 # autoupdate runs m4.  It simply calls m4_warning, but
3196 # we need a wrapper so that each warning is emitted only
3197 # once.  We break the quoting in m4_warning's argument in
3198 # order to expand this macro's arguments, not AU_DEFUN's.
3199
3200
3201 # Finally, this is the expansion that is picked up by
3202 # autoconf.  It tells the user to run autoupdate, and
3203 # then outputs the replacement expansion.  We do not care
3204 # about autoupdate's warning because that contains
3205 # information on what to do *after* running autoupdate.
3206
3207
3208
3209 # LT_PROG_RC
3210 # ----------
3211
3212
3213 # Old name:
3214 # This is what autoupdate's m4 run will expand.  It fires
3215 # the warning (with _au_warn_XXX), outputs it into the
3216 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3217 # the replacement expansion.
3218
3219
3220 # This is an auxiliary macro that is also run when
3221 # autoupdate runs m4.  It simply calls m4_warning, but
3222 # we need a wrapper so that each warning is emitted only
3223 # once.  We break the quoting in m4_warning's argument in
3224 # order to expand this macro's arguments, not AU_DEFUN's.
3225
3226
3227 # Finally, this is the expansion that is picked up by
3228 # autoconf.  It tells the user to run autoupdate, and
3229 # then outputs the replacement expansion.  We do not care
3230 # about autoupdate's warning because that contains
3231 # information on what to do *after* running autoupdate.
3232
3233
3234
3235 # _LT_DECL_EGREP
3236 # --------------
3237 # If we don't have a new enough Autoconf to choose the best grep
3238 # available, choose the one first in the user's PATH.
3239
3240
3241
3242 # _LT_DECL_OBJDUMP
3243 # --------------
3244 # If we don't have a new enough Autoconf to choose the best objdump
3245 # available, choose the one first in the user's PATH.
3246
3247
3248
3249 # _LT_DECL_SED
3250 # ------------
3251 # Check for a fully-functional sed program, that truncates
3252 # as few characters as possible.  Prefer GNU sed if found.
3253 # _LT_DECL_SED
3254
3255 #m4_ifndef
3256
3257 # Old name:
3258 # This is what autoupdate's m4 run will expand.  It fires
3259 # the warning (with _au_warn_XXX), outputs it into the
3260 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3261 # the replacement expansion.
3262
3263
3264 # This is an auxiliary macro that is also run when
3265 # autoupdate runs m4.  It simply calls m4_warning, but
3266 # we need a wrapper so that each warning is emitted only
3267 # once.  We break the quoting in m4_warning's argument in
3268 # order to expand this macro's arguments, not AU_DEFUN's.
3269
3270
3271 # Finally, this is the expansion that is picked up by
3272 # autoconf.  It tells the user to run autoupdate, and
3273 # then outputs the replacement expansion.  We do not care
3274 # about autoupdate's warning because that contains
3275 # information on what to do *after* running autoupdate.
3276
3277
3278
3279 # _LT_CHECK_SHELL_FEATURES
3280 # ------------------------
3281 # Find out whether the shell is Bourne or XSI compatible,
3282 # or has some other useful features.
3283 # _LT_CHECK_SHELL_FEATURES
3284
3285
3286 # _LT_PROG_XSI_SHELLFNS
3287 # ---------------------
3288 # Bourne and XSI compatible variants of some useful shell functions.
3289
3290
3291 # Helper functions for option handling.                    -*- Autoconf -*-
3292 #
3293 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3294 #   Inc.
3295 #   Written by Gary V. Vaughan, 2004
3296 #
3297 # This file is free software; the Free Software Foundation gives
3298 # unlimited permission to copy and/or distribute it, with or without
3299 # modifications, as long as this notice is preserved.
3300
3301 # serial 6 ltoptions.m4
3302
3303 # This is to help aclocal find these macros, as it can't see m4_define.
3304
3305
3306
3307 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3308 # ------------------------------------------
3309
3310
3311
3312 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3313 # ---------------------------------------
3314 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3315 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3316 # saved as a flag.
3317
3318
3319
3320 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3321 # ------------------------------------------------------------
3322 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3323
3324
3325
3326 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3327 # -------------------------------------------------------
3328 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3329 # are set.
3330
3331
3332
3333 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3334 # ----------------------------------------
3335 # OPTION-LIST is a space-separated list of Libtool options associated
3336 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3337 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3338 # the unknown option and exit.
3339 # _LT_SET_OPTIONS
3340
3341
3342 ## --------------------------------- ##
3343 ## Macros to handle LT_INIT options. ##
3344 ## --------------------------------- ##
3345
3346 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3347 # -----------------------------------------
3348
3349
3350
3351 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3352 # -----------------------------------------------
3353 # LT_OPTION_DEFINE
3354
3355
3356 # dlopen
3357 # ------
3358
3359
3360 # This is what autoupdate's m4 run will expand.  It fires
3361 # the warning (with _au_warn_XXX), outputs it into the
3362 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3363 # the replacement expansion.
3364
3365
3366 # This is an auxiliary macro that is also run when
3367 # autoupdate runs m4.  It simply calls m4_warning, but
3368 # we need a wrapper so that each warning is emitted only
3369 # once.  We break the quoting in m4_warning's argument in
3370 # order to expand this macro's arguments, not AU_DEFUN's.
3371
3372
3373 # Finally, this is the expansion that is picked up by
3374 # autoconf.  It tells the user to run autoupdate, and
3375 # then outputs the replacement expansion.  We do not care
3376 # about autoupdate's warning because that contains
3377 # information on what to do *after* running autoupdate.
3378
3379
3380
3381
3382 # win32-dll
3383 # ---------
3384 # Declare package support for building win32 dll's.
3385 # win32-dll
3386
3387 # This is what autoupdate's m4 run will expand.  It fires
3388 # the warning (with _au_warn_XXX), outputs it into the
3389 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3390 # the replacement expansion.
3391
3392
3393 # This is an auxiliary macro that is also run when
3394 # autoupdate runs m4.  It simply calls m4_warning, but
3395 # we need a wrapper so that each warning is emitted only
3396 # once.  We break the quoting in m4_warning's argument in
3397 # order to expand this macro's arguments, not AU_DEFUN's.
3398
3399
3400 # Finally, this is the expansion that is picked up by
3401 # autoconf.  It tells the user to run autoupdate, and
3402 # then outputs the replacement expansion.  We do not care
3403 # about autoupdate's warning because that contains
3404 # information on what to do *after* running autoupdate.
3405
3406
3407
3408
3409 # _LT_ENABLE_SHARED([DEFAULT])
3410 # ----------------------------
3411 # implement the --enable-shared flag, and supports the `shared' and
3412 # `disable-shared' LT_INIT options.
3413 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3414 # _LT_ENABLE_SHARED
3415
3416
3417
3418
3419 # Old names:
3420
3421
3422
3423
3424 # This is what autoupdate's m4 run will expand.  It fires
3425 # the warning (with _au_warn_XXX), outputs it into the
3426 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3427 # the replacement expansion.
3428
3429
3430 # This is an auxiliary macro that is also run when
3431 # autoupdate runs m4.  It simply calls m4_warning, but
3432 # we need a wrapper so that each warning is emitted only
3433 # once.  We break the quoting in m4_warning's argument in
3434 # order to expand this macro's arguments, not AU_DEFUN's.
3435
3436
3437 # Finally, this is the expansion that is picked up by
3438 # autoconf.  It tells the user to run autoupdate, and
3439 # then outputs the replacement expansion.  We do not care
3440 # about autoupdate's warning because that contains
3441 # information on what to do *after* running autoupdate.
3442
3443 # This is what autoupdate's m4 run will expand.  It fires
3444 # the warning (with _au_warn_XXX), outputs it into the
3445 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3446 # the replacement expansion.
3447
3448
3449 # This is an auxiliary macro that is also run when
3450 # autoupdate runs m4.  It simply calls m4_warning, but
3451 # we need a wrapper so that each warning is emitted only
3452 # once.  We break the quoting in m4_warning's argument in
3453 # order to expand this macro's arguments, not AU_DEFUN's.
3454
3455
3456 # Finally, this is the expansion that is picked up by
3457 # autoconf.  It tells the user to run autoupdate, and
3458 # then outputs the replacement expansion.  We do not care
3459 # about autoupdate's warning because that contains
3460 # information on what to do *after* running autoupdate.
3461
3462
3463
3464
3465
3466 # _LT_ENABLE_STATIC([DEFAULT])
3467 # ----------------------------
3468 # implement the --enable-static flag, and support the `static' and
3469 # `disable-static' LT_INIT options.
3470 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3471 # _LT_ENABLE_STATIC
3472
3473
3474
3475
3476 # Old names:
3477
3478
3479
3480
3481 # This is what autoupdate's m4 run will expand.  It fires
3482 # the warning (with _au_warn_XXX), outputs it into the
3483 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3484 # the replacement expansion.
3485
3486
3487 # This is an auxiliary macro that is also run when
3488 # autoupdate runs m4.  It simply calls m4_warning, but
3489 # we need a wrapper so that each warning is emitted only
3490 # once.  We break the quoting in m4_warning's argument in
3491 # order to expand this macro's arguments, not AU_DEFUN's.
3492
3493
3494 # Finally, this is the expansion that is picked up by
3495 # autoconf.  It tells the user to run autoupdate, and
3496 # then outputs the replacement expansion.  We do not care
3497 # about autoupdate's warning because that contains
3498 # information on what to do *after* running autoupdate.
3499
3500 # This is what autoupdate's m4 run will expand.  It fires
3501 # the warning (with _au_warn_XXX), outputs it into the
3502 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3503 # the replacement expansion.
3504
3505
3506 # This is an auxiliary macro that is also run when
3507 # autoupdate runs m4.  It simply calls m4_warning, but
3508 # we need a wrapper so that each warning is emitted only
3509 # once.  We break the quoting in m4_warning's argument in
3510 # order to expand this macro's arguments, not AU_DEFUN's.
3511
3512
3513 # Finally, this is the expansion that is picked up by
3514 # autoconf.  It tells the user to run autoupdate, and
3515 # then outputs the replacement expansion.  We do not care
3516 # about autoupdate's warning because that contains
3517 # information on what to do *after* running autoupdate.
3518
3519
3520
3521
3522
3523 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3524 # ----------------------------------
3525 # implement the --enable-fast-install flag, and support the `fast-install'
3526 # and `disable-fast-install' LT_INIT options.
3527 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3528 # _LT_ENABLE_FAST_INSTALL
3529
3530
3531
3532
3533 # Old names:
3534 # This is what autoupdate's m4 run will expand.  It fires
3535 # the warning (with _au_warn_XXX), outputs it into the
3536 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3537 # the replacement expansion.
3538
3539
3540 # This is an auxiliary macro that is also run when
3541 # autoupdate runs m4.  It simply calls m4_warning, but
3542 # we need a wrapper so that each warning is emitted only
3543 # once.  We break the quoting in m4_warning's argument in
3544 # order to expand this macro's arguments, not AU_DEFUN's.
3545
3546
3547 # Finally, this is the expansion that is picked up by
3548 # autoconf.  It tells the user to run autoupdate, and
3549 # then outputs the replacement expansion.  We do not care
3550 # about autoupdate's warning because that contains
3551 # information on what to do *after* running autoupdate.
3552
3553
3554 # This is what autoupdate's m4 run will expand.  It fires
3555 # the warning (with _au_warn_XXX), outputs it into the
3556 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3557 # the replacement expansion.
3558
3559
3560 # This is an auxiliary macro that is also run when
3561 # autoupdate runs m4.  It simply calls m4_warning, but
3562 # we need a wrapper so that each warning is emitted only
3563 # once.  We break the quoting in m4_warning's argument in
3564 # order to expand this macro's arguments, not AU_DEFUN's.
3565
3566
3567 # Finally, this is the expansion that is picked up by
3568 # autoconf.  It tells the user to run autoupdate, and
3569 # then outputs the replacement expansion.  We do not care
3570 # about autoupdate's warning because that contains
3571 # information on what to do *after* running autoupdate.
3572
3573
3574
3575
3576 # _LT_WITH_PIC([MODE])
3577 # --------------------
3578 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3579 # LT_INIT options.
3580 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3581 # _LT_WITH_PIC
3582
3583
3584
3585
3586 # Old name:
3587 # This is what autoupdate's m4 run will expand.  It fires
3588 # the warning (with _au_warn_XXX), outputs it into the
3589 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3590 # the replacement expansion.
3591
3592
3593 # This is an auxiliary macro that is also run when
3594 # autoupdate runs m4.  It simply calls m4_warning, but
3595 # we need a wrapper so that each warning is emitted only
3596 # once.  We break the quoting in m4_warning's argument in
3597 # order to expand this macro's arguments, not AU_DEFUN's.
3598
3599
3600 # Finally, this is the expansion that is picked up by
3601 # autoconf.  It tells the user to run autoupdate, and
3602 # then outputs the replacement expansion.  We do not care
3603 # about autoupdate's warning because that contains
3604 # information on what to do *after* running autoupdate.
3605
3606
3607
3608 ## ----------------- ##
3609 ## LTDL_INIT Options ##
3610 ## ----------------- ##
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3622 #
3623 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3624 # Written by Gary V. Vaughan, 2004
3625 #
3626 # This file is free software; the Free Software Foundation gives
3627 # unlimited permission to copy and/or distribute it, with or without
3628 # modifications, as long as this notice is preserved.
3629
3630 # serial 6 ltsugar.m4
3631
3632 # This is to help aclocal find these macros, as it can't see m4_define.
3633
3634
3635
3636 # lt_join(SEP, ARG1, [ARG2...])
3637 # -----------------------------
3638 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3639 # associated separator.
3640 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3641 # versions in m4sugar had bugs.
3642
3643
3644
3645
3646 # lt_car(LIST)
3647 # lt_cdr(LIST)
3648 # ------------
3649 # Manipulate m4 lists.
3650 # These macros are necessary as long as will still need to support
3651 # Autoconf-2.59 which quotes differently.
3652
3653
3654
3655
3656
3657 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3658 # ------------------------------------------
3659 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3660 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3661 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3662 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3663 # than defined and empty).
3664 #
3665 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3666 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3667
3668
3669
3670
3671 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3672 # ----------------------------------------------------------
3673 # Produce a SEP delimited list of all paired combinations of elements of
3674 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3675 # has the form PREFIXmINFIXSUFFIXn.
3676 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3677
3678
3679
3680 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3681 # -----------------------------------------------------------------------
3682 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3683 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3684
3685
3686
3687 # lt_dict_add(DICT, KEY, VALUE)
3688 # -----------------------------
3689
3690
3691
3692 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3693 # --------------------------------------------
3694
3695
3696
3697 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3698 # ----------------------------------
3699
3700
3701
3702 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3703 # -----------------------------------------------------------------
3704
3705
3706
3707 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3708 # --------------------------------------------------------------
3709
3710
3711 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3712 #
3713 #   Copyright (C) 2004 Free Software Foundation, Inc.
3714 #   Written by Scott James Remnant, 2004
3715 #
3716 # This file is free software; the Free Software Foundation gives
3717 # unlimited permission to copy and/or distribute it, with or without
3718 # modifications, as long as this notice is preserved.
3719
3720 # Generated from ltversion.in.
3721
3722 # serial 3134 ltversion.m4
3723 # This file is part of GNU Libtool
3724
3725
3726
3727
3728
3729
3730 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3731 #
3732 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3733 #   Written by Scott James Remnant, 2004.
3734 #
3735 # This file is free software; the Free Software Foundation gives
3736 # unlimited permission to copy and/or distribute it, with or without
3737 # modifications, as long as this notice is preserved.
3738
3739 # serial 4 lt~obsolete.m4
3740
3741 # These exist entirely to fool aclocal when bootstrapping libtool.
3742 #
3743 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3744 # which have later been changed to m4_define as they aren't part of the
3745 # exported API, or moved to Autoconf or Automake where they belong.
3746 #
3747 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3748 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3749 # using a macro with the same name in our local m4/libtool.m4 it'll
3750 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3751 # and doesn't know about Autoconf macros at all.)
3752 #
3753 # So we provide this file, which has a silly filename so it's always
3754 # included after everything else.  This provides aclocal with the
3755 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3756 # because those macros already exist, or will be overwritten later.
3757 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3758 #
3759 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3760 # Yes, that means every name once taken will need to remain here until
3761 # we give up compatibility with versions before 1.7, at which point
3762 # we need to keep only those names which we still refer to.
3763
3764 # This is to help aclocal find these macros, as it can't see m4_define.
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
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3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829 ##                                                          -*- Autoconf -*-
3830
3831 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3832 # Free Software Foundation, Inc.
3833 #
3834 # This file is free software; the Free Software Foundation
3835 # gives unlimited permission to copy and/or distribute it,
3836 # with or without modifications, as long as this notice is preserved.
3837
3838 # serial 8
3839
3840 # Based on depend.m4 from automake 1.9, modified for standalone use in
3841 # an environment where GNU make is required.
3842
3843 # ZW_PROG_COMPILER_DEPENDENCIES
3844 # -----------------------------
3845 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3846 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3847 # original; not side-effect compatible.  As the users of this macro
3848 # may require accurate dependencies for correct builds, it does *not*
3849 # honor --disable-dependency-checking, and failure to detect a usable
3850 # method is an error.  depcomp is assumed to be located in
3851 # $ac_aux_dir.
3852 #
3853 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3854
3855
3856
3857 # AM_SET_DEPDIR
3858 # -------------
3859 # Choose a directory name for dependency files.
3860
3861
3862 # ZW_CREATE_DEPDIR
3863 # ----------------
3864 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915 sim_inline="-DDEFAULT_INLINE=0"
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
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3934
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3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952 # intl sister-directory configuration rules.
3953 #
3954
3955 # The idea behind this macro is that there's no need to repeat all the
3956 # autoconf probes done by the intl directory - it's already done them
3957 # for us.  In fact, there's no need even to look at the cache for the
3958 # answers.  All we need to do is nab a few pieces of information.
3959 # The intl directory is set up to make this easy, by generating a
3960 # small file which can be sourced as a shell script; then we produce
3961 # the necessary substitutions and definitions for this directory.
3962
3963
3964
3965 # Autoconf M4 include file defining utility macros for complex Canadian
3966 # cross builds.
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976 ####
3977 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3978 # or AC_INIT.
3979 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3980
3981 ####
3982 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3983 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3984
3985
3986 ####
3987 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3988 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3989
3990
3991
3992 # Backported from Autoconf 2.5x; can go away when and if
3993 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3994
3995
3996
3997
3998 # ACX_HAVE_GCC_FOR_TARGET
3999 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4000
4001
4002 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4003 # Searching for installed target binutils.  We need to take extra care,
4004 # else we may find the wrong assembler, linker, etc., and lose.
4005 #
4006 # First try --with-build-time-tools, if specified.
4007 #
4008 # For build != host, we ask the installed GCC for the name of the tool it
4009 # uses, and accept it if it is an absolute path.  This is because the
4010 # only good choice for a compiler is the same GCC version that is being
4011 # installed (or we couldn't make target libraries), and we assume that
4012 # on the host system we'll have not only the same GCC version, but also
4013 # the same binutils version.
4014 #
4015 # For build == host, search the same directories that the installed
4016 # compiler will search.  We used to do this for the assembler, linker,
4017 # and nm only; for simplicity of configuration, however, we extend this
4018 # criterion to tools (such as ar and ranlib) that are never invoked by
4019 # the compiler, to avoid mismatches.
4020 #
4021 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4022 # if build == target.  This makes the most sense only when bootstrapping,
4023 # but we also do so when build != host.  In this case, we hope that the
4024 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4025 #
4026 # If we do not find a suitable binary, then try the user's path.
4027
4028
4029 ###
4030 # AC_PROG_CPP_WERROR
4031 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4032 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4033 # For now, using this also overrides header checks to use only the
4034 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4035 # bit harder from here).
4036 # Eventually autoconf will default to checking headers with the compiler
4037 # instead, and we'll have to do this differently.
4038
4039 # AC_PROG_CPP_WERROR
4040
4041 # Test for GNAT.
4042 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4043 # that understands Ada.  We use the user's CC setting, already found, and
4044 # possibly add $1 to the command-line parameters.
4045 #
4046 # Sets the shell variable have_gnat to yes or no as appropriate, and
4047 # substitutes GNATBIND and GNATMAKE.
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073 ac_ext=c
4074 ac_cpp='$CPP $CPPFLAGS'
4075 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4076 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4077 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4078 if test -n "$ac_tool_prefix"; then
4079   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4080 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4082 $as_echo_n "checking for $ac_word... " >&6; }
4083 if test "${ac_cv_prog_CC+set}" = set; then :
4084   $as_echo_n "(cached) " >&6
4085 else
4086   if test -n "$CC"; then
4087   ac_cv_prog_CC="$CC" # Let the user override the test.
4088 else
4089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4090 for as_dir in $PATH
4091 do
4092   IFS=$as_save_IFS
4093   test -z "$as_dir" && as_dir=.
4094     for ac_exec_ext in '' $ac_executable_extensions; do
4095   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4096     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4098     break 2
4099   fi
4100 done
4101   done
4102 IFS=$as_save_IFS
4103
4104 fi
4105 fi
4106 CC=$ac_cv_prog_CC
4107 if test -n "$CC"; then
4108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4109 $as_echo "$CC" >&6; }
4110 else
4111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4112 $as_echo "no" >&6; }
4113 fi
4114
4115
4116 fi
4117 if test -z "$ac_cv_prog_CC"; then
4118   ac_ct_CC=$CC
4119   # Extract the first word of "gcc", so it can be a program name with args.
4120 set dummy gcc; ac_word=$2
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4122 $as_echo_n "checking for $ac_word... " >&6; }
4123 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4124   $as_echo_n "(cached) " >&6
4125 else
4126   if test -n "$ac_ct_CC"; then
4127   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4128 else
4129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4130 for as_dir in $PATH
4131 do
4132   IFS=$as_save_IFS
4133   test -z "$as_dir" && as_dir=.
4134     for ac_exec_ext in '' $ac_executable_extensions; do
4135   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4136     ac_cv_prog_ac_ct_CC="gcc"
4137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4138     break 2
4139   fi
4140 done
4141   done
4142 IFS=$as_save_IFS
4143
4144 fi
4145 fi
4146 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4147 if test -n "$ac_ct_CC"; then
4148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4149 $as_echo "$ac_ct_CC" >&6; }
4150 else
4151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4152 $as_echo "no" >&6; }
4153 fi
4154
4155   if test "x$ac_ct_CC" = x; then
4156     CC=""
4157   else
4158     case $cross_compiling:$ac_tool_warned in
4159 yes:)
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4162 ac_tool_warned=yes ;;
4163 esac
4164     CC=$ac_ct_CC
4165   fi
4166 else
4167   CC="$ac_cv_prog_CC"
4168 fi
4169
4170 if test -z "$CC"; then
4171           if test -n "$ac_tool_prefix"; then
4172     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4173 set dummy ${ac_tool_prefix}cc; ac_word=$2
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4175 $as_echo_n "checking for $ac_word... " >&6; }
4176 if test "${ac_cv_prog_CC+set}" = set; then :
4177   $as_echo_n "(cached) " >&6
4178 else
4179   if test -n "$CC"; then
4180   ac_cv_prog_CC="$CC" # Let the user override the test.
4181 else
4182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4183 for as_dir in $PATH
4184 do
4185   IFS=$as_save_IFS
4186   test -z "$as_dir" && as_dir=.
4187     for ac_exec_ext in '' $ac_executable_extensions; do
4188   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4189     ac_cv_prog_CC="${ac_tool_prefix}cc"
4190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4191     break 2
4192   fi
4193 done
4194   done
4195 IFS=$as_save_IFS
4196
4197 fi
4198 fi
4199 CC=$ac_cv_prog_CC
4200 if test -n "$CC"; then
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4202 $as_echo "$CC" >&6; }
4203 else
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4205 $as_echo "no" >&6; }
4206 fi
4207
4208
4209   fi
4210 fi
4211 if test -z "$CC"; then
4212   # Extract the first word of "cc", so it can be a program name with args.
4213 set dummy cc; ac_word=$2
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4215 $as_echo_n "checking for $ac_word... " >&6; }
4216 if test "${ac_cv_prog_CC+set}" = set; then :
4217   $as_echo_n "(cached) " >&6
4218 else
4219   if test -n "$CC"; then
4220   ac_cv_prog_CC="$CC" # Let the user override the test.
4221 else
4222   ac_prog_rejected=no
4223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4224 for as_dir in $PATH
4225 do
4226   IFS=$as_save_IFS
4227   test -z "$as_dir" && as_dir=.
4228     for ac_exec_ext in '' $ac_executable_extensions; do
4229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4230     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4231        ac_prog_rejected=yes
4232        continue
4233      fi
4234     ac_cv_prog_CC="cc"
4235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4236     break 2
4237   fi
4238 done
4239   done
4240 IFS=$as_save_IFS
4241
4242 if test $ac_prog_rejected = yes; then
4243   # We found a bogon in the path, so make sure we never use it.
4244   set dummy $ac_cv_prog_CC
4245   shift
4246   if test $# != 0; then
4247     # We chose a different compiler from the bogus one.
4248     # However, it has the same basename, so the bogon will be chosen
4249     # first if we set CC to just the basename; use the full file name.
4250     shift
4251     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4252   fi
4253 fi
4254 fi
4255 fi
4256 CC=$ac_cv_prog_CC
4257 if test -n "$CC"; then
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4259 $as_echo "$CC" >&6; }
4260 else
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4262 $as_echo "no" >&6; }
4263 fi
4264
4265
4266 fi
4267 if test -z "$CC"; then
4268   if test -n "$ac_tool_prefix"; then
4269   for ac_prog in cl.exe
4270   do
4271     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4272 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4274 $as_echo_n "checking for $ac_word... " >&6; }
4275 if test "${ac_cv_prog_CC+set}" = set; then :
4276   $as_echo_n "(cached) " >&6
4277 else
4278   if test -n "$CC"; then
4279   ac_cv_prog_CC="$CC" # Let the user override the test.
4280 else
4281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4282 for as_dir in $PATH
4283 do
4284   IFS=$as_save_IFS
4285   test -z "$as_dir" && as_dir=.
4286     for ac_exec_ext in '' $ac_executable_extensions; do
4287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4288     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4290     break 2
4291   fi
4292 done
4293   done
4294 IFS=$as_save_IFS
4295
4296 fi
4297 fi
4298 CC=$ac_cv_prog_CC
4299 if test -n "$CC"; then
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4301 $as_echo "$CC" >&6; }
4302 else
4303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4304 $as_echo "no" >&6; }
4305 fi
4306
4307
4308     test -n "$CC" && break
4309   done
4310 fi
4311 if test -z "$CC"; then
4312   ac_ct_CC=$CC
4313   for ac_prog in cl.exe
4314 do
4315   # Extract the first word of "$ac_prog", so it can be a program name with args.
4316 set dummy $ac_prog; ac_word=$2
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4318 $as_echo_n "checking for $ac_word... " >&6; }
4319 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4320   $as_echo_n "(cached) " >&6
4321 else
4322   if test -n "$ac_ct_CC"; then
4323   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4324 else
4325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4326 for as_dir in $PATH
4327 do
4328   IFS=$as_save_IFS
4329   test -z "$as_dir" && as_dir=.
4330     for ac_exec_ext in '' $ac_executable_extensions; do
4331   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4332     ac_cv_prog_ac_ct_CC="$ac_prog"
4333     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4334     break 2
4335   fi
4336 done
4337   done
4338 IFS=$as_save_IFS
4339
4340 fi
4341 fi
4342 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4343 if test -n "$ac_ct_CC"; then
4344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4345 $as_echo "$ac_ct_CC" >&6; }
4346 else
4347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4348 $as_echo "no" >&6; }
4349 fi
4350
4351
4352   test -n "$ac_ct_CC" && break
4353 done
4354
4355   if test "x$ac_ct_CC" = x; then
4356     CC=""
4357   else
4358     case $cross_compiling:$ac_tool_warned in
4359 yes:)
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4361 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4362 ac_tool_warned=yes ;;
4363 esac
4364     CC=$ac_ct_CC
4365   fi
4366 fi
4367
4368 fi
4369
4370
4371 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4372 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4373 as_fn_error "no acceptable C compiler found in \$PATH
4374 See \`config.log' for more details." "$LINENO" 5; }
4375
4376 # Provide some information about the compiler.
4377 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4378 set X $ac_compile
4379 ac_compiler=$2
4380 for ac_option in --version -v -V -qversion; do
4381   { { ac_try="$ac_compiler $ac_option >&5"
4382 case "(($ac_try" in
4383   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4384   *) ac_try_echo=$ac_try;;
4385 esac
4386 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4387 $as_echo "$ac_try_echo"; } >&5
4388   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4389   ac_status=$?
4390   if test -s conftest.err; then
4391     sed '10a\
4392 ... rest of stderr output deleted ...
4393          10q' conftest.err >conftest.er1
4394     cat conftest.er1 >&5
4395     rm -f conftest.er1 conftest.err
4396   fi
4397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4398   test $ac_status = 0; }
4399 done
4400
4401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4402 /* end confdefs.h.  */
4403
4404 int
4405 main ()
4406 {
4407
4408   ;
4409   return 0;
4410 }
4411 _ACEOF
4412 ac_clean_files_save=$ac_clean_files
4413 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4414 # Try to create an executable without -o first, disregard a.out.
4415 # It will help us diagnose broken compilers, and finding out an intuition
4416 # of exeext.
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4418 $as_echo_n "checking for C compiler default output file name... " >&6; }
4419 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4420
4421 # The possible output files:
4422 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4423
4424 ac_rmfiles=
4425 for ac_file in $ac_files
4426 do
4427   case $ac_file in
4428     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4429     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4430   esac
4431 done
4432 rm -f $ac_rmfiles
4433
4434 if { { ac_try="$ac_link_default"
4435 case "(($ac_try" in
4436   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4437   *) ac_try_echo=$ac_try;;
4438 esac
4439 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4440 $as_echo "$ac_try_echo"; } >&5
4441   (eval "$ac_link_default") 2>&5
4442   ac_status=$?
4443   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4444   test $ac_status = 0; }; then :
4445   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4446 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4447 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4448 # so that the user can short-circuit this test for compilers unknown to
4449 # Autoconf.
4450 for ac_file in $ac_files ''
4451 do
4452   test -f "$ac_file" || continue
4453   case $ac_file in
4454     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4455         ;;
4456     [ab].out )
4457         # We found the default executable, but exeext='' is most
4458         # certainly right.
4459         break;;
4460     *.* )
4461         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4462         then :; else
4463            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4464         fi
4465         # We set ac_cv_exeext here because the later test for it is not
4466         # safe: cross compilers may not add the suffix if given an `-o'
4467         # argument, so we may need to know it at that point already.
4468         # Even if this section looks crufty: it has the advantage of
4469         # actually working.
4470         break;;
4471     * )
4472         break;;
4473   esac
4474 done
4475 test "$ac_cv_exeext" = no && ac_cv_exeext=
4476
4477 else
4478   ac_file=''
4479 fi
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4481 $as_echo "$ac_file" >&6; }
4482 if test -z "$ac_file"; then :
4483   $as_echo "$as_me: failed program was:" >&5
4484 sed 's/^/| /' conftest.$ac_ext >&5
4485
4486 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4487 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4488 { as_fn_set_status 77
4489 as_fn_error "C compiler cannot create executables
4490 See \`config.log' for more details." "$LINENO" 5; }; }
4491 fi
4492 ac_exeext=$ac_cv_exeext
4493
4494 # Check that the compiler produces executables we can run.  If not, either
4495 # the compiler is broken, or we cross compile.
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4497 $as_echo_n "checking whether the C compiler works... " >&6; }
4498 # If not cross compiling, check that we can run a simple program.
4499 if test "$cross_compiling" != yes; then
4500   if { ac_try='./$ac_file'
4501   { { case "(($ac_try" in
4502   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4503   *) ac_try_echo=$ac_try;;
4504 esac
4505 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4506 $as_echo "$ac_try_echo"; } >&5
4507   (eval "$ac_try") 2>&5
4508   ac_status=$?
4509   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4510   test $ac_status = 0; }; }; then
4511     cross_compiling=no
4512   else
4513     if test "$cross_compiling" = maybe; then
4514         cross_compiling=yes
4515     else
4516         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4517 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4518 as_fn_error "cannot run C compiled programs.
4519 If you meant to cross compile, use \`--host'.
4520 See \`config.log' for more details." "$LINENO" 5; }
4521     fi
4522   fi
4523 fi
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4525 $as_echo "yes" >&6; }
4526
4527 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4528 ac_clean_files=$ac_clean_files_save
4529 # Check that the compiler produces executables we can run.  If not, either
4530 # the compiler is broken, or we cross compile.
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4532 $as_echo_n "checking whether we are cross compiling... " >&6; }
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4534 $as_echo "$cross_compiling" >&6; }
4535
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4537 $as_echo_n "checking for suffix of executables... " >&6; }
4538 if { { ac_try="$ac_link"
4539 case "(($ac_try" in
4540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4541   *) ac_try_echo=$ac_try;;
4542 esac
4543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4544 $as_echo "$ac_try_echo"; } >&5
4545   (eval "$ac_link") 2>&5
4546   ac_status=$?
4547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4548   test $ac_status = 0; }; then :
4549   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4550 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4551 # work properly (i.e., refer to `conftest.exe'), while it won't with
4552 # `rm'.
4553 for ac_file in conftest.exe conftest conftest.*; do
4554   test -f "$ac_file" || continue
4555   case $ac_file in
4556     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4557     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4558           break;;
4559     * ) break;;
4560   esac
4561 done
4562 else
4563   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4564 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4565 as_fn_error "cannot compute suffix of executables: cannot compile and link
4566 See \`config.log' for more details." "$LINENO" 5; }
4567 fi
4568 rm -f conftest$ac_cv_exeext
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4570 $as_echo "$ac_cv_exeext" >&6; }
4571
4572 rm -f conftest.$ac_ext
4573 EXEEXT=$ac_cv_exeext
4574 ac_exeext=$EXEEXT
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4576 $as_echo_n "checking for suffix of object files... " >&6; }
4577 if test "${ac_cv_objext+set}" = set; then :
4578   $as_echo_n "(cached) " >&6
4579 else
4580   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4581 /* end confdefs.h.  */
4582
4583 int
4584 main ()
4585 {
4586
4587   ;
4588   return 0;
4589 }
4590 _ACEOF
4591 rm -f conftest.o conftest.obj
4592 if { { ac_try="$ac_compile"
4593 case "(($ac_try" in
4594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4595   *) ac_try_echo=$ac_try;;
4596 esac
4597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4598 $as_echo "$ac_try_echo"; } >&5
4599   (eval "$ac_compile") 2>&5
4600   ac_status=$?
4601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4602   test $ac_status = 0; }; then :
4603   for ac_file in conftest.o conftest.obj conftest.*; do
4604   test -f "$ac_file" || continue;
4605   case $ac_file in
4606     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4607     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4608        break;;
4609   esac
4610 done
4611 else
4612   $as_echo "$as_me: failed program was:" >&5
4613 sed 's/^/| /' conftest.$ac_ext >&5
4614
4615 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4616 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4617 as_fn_error "cannot compute suffix of object files: cannot compile
4618 See \`config.log' for more details." "$LINENO" 5; }
4619 fi
4620 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4621 fi
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4623 $as_echo "$ac_cv_objext" >&6; }
4624 OBJEXT=$ac_cv_objext
4625 ac_objext=$OBJEXT
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4627 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4628 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4629   $as_echo_n "(cached) " >&6
4630 else
4631   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4632 /* end confdefs.h.  */
4633
4634 int
4635 main ()
4636 {
4637 #ifndef __GNUC__
4638        choke me
4639 #endif
4640
4641   ;
4642   return 0;
4643 }
4644 _ACEOF
4645 if ac_fn_c_try_compile "$LINENO"; then :
4646   ac_compiler_gnu=yes
4647 else
4648   ac_compiler_gnu=no
4649 fi
4650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4651 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4652
4653 fi
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4655 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4656 if test $ac_compiler_gnu = yes; then
4657   GCC=yes
4658 else
4659   GCC=
4660 fi
4661 ac_test_CFLAGS=${CFLAGS+set}
4662 ac_save_CFLAGS=$CFLAGS
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4664 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4665 if test "${ac_cv_prog_cc_g+set}" = set; then :
4666   $as_echo_n "(cached) " >&6
4667 else
4668   ac_save_c_werror_flag=$ac_c_werror_flag
4669    ac_c_werror_flag=yes
4670    ac_cv_prog_cc_g=no
4671    CFLAGS="-g"
4672    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4673 /* end confdefs.h.  */
4674
4675 int
4676 main ()
4677 {
4678
4679   ;
4680   return 0;
4681 }
4682 _ACEOF
4683 if ac_fn_c_try_compile "$LINENO"; then :
4684   ac_cv_prog_cc_g=yes
4685 else
4686   CFLAGS=""
4687       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4688 /* end confdefs.h.  */
4689
4690 int
4691 main ()
4692 {
4693
4694   ;
4695   return 0;
4696 }
4697 _ACEOF
4698 if ac_fn_c_try_compile "$LINENO"; then :
4699
4700 else
4701   ac_c_werror_flag=$ac_save_c_werror_flag
4702          CFLAGS="-g"
4703          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4704 /* end confdefs.h.  */
4705
4706 int
4707 main ()
4708 {
4709
4710   ;
4711   return 0;
4712 }
4713 _ACEOF
4714 if ac_fn_c_try_compile "$LINENO"; then :
4715   ac_cv_prog_cc_g=yes
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718 fi
4719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4722    ac_c_werror_flag=$ac_save_c_werror_flag
4723 fi
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4725 $as_echo "$ac_cv_prog_cc_g" >&6; }
4726 if test "$ac_test_CFLAGS" = set; then
4727   CFLAGS=$ac_save_CFLAGS
4728 elif test $ac_cv_prog_cc_g = yes; then
4729   if test "$GCC" = yes; then
4730     CFLAGS="-g -O2"
4731   else
4732     CFLAGS="-g"
4733   fi
4734 else
4735   if test "$GCC" = yes; then
4736     CFLAGS="-O2"
4737   else
4738     CFLAGS=
4739   fi
4740 fi
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4742 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4743 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   ac_cv_prog_cc_c89=no
4747 ac_save_CC=$CC
4748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4749 /* end confdefs.h.  */
4750 #include <stdarg.h>
4751 #include <stdio.h>
4752 #include <sys/types.h>
4753 #include <sys/stat.h>
4754 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4755 struct buf { int x; };
4756 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4757 static char *e (p, i)
4758      char **p;
4759      int i;
4760 {
4761   return p[i];
4762 }
4763 static char *f (char * (*g) (char **, int), char **p, ...)
4764 {
4765   char *s;
4766   va_list v;
4767   va_start (v,p);
4768   s = g (p, va_arg (v,int));
4769   va_end (v);
4770   return s;
4771 }
4772
4773 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4774    function prototypes and stuff, but not '\xHH' hex character constants.
4775    These don't provoke an error unfortunately, instead are silently treated
4776    as 'x'.  The following induces an error, until -std is added to get
4777    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4778    array size at least.  It's necessary to write '\x00'==0 to get something
4779    that's true only with -std.  */
4780 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4781
4782 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4783    inside strings and character constants.  */
4784 #define FOO(x) 'x'
4785 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4786
4787 int test (int i, double x);
4788 struct s1 {int (*f) (int a);};
4789 struct s2 {int (*f) (double a);};
4790 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4791 int argc;
4792 char **argv;
4793 int
4794 main ()
4795 {
4796 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4797   ;
4798   return 0;
4799 }
4800 _ACEOF
4801 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4802         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4803 do
4804   CC="$ac_save_CC $ac_arg"
4805   if ac_fn_c_try_compile "$LINENO"; then :
4806   ac_cv_prog_cc_c89=$ac_arg
4807 fi
4808 rm -f core conftest.err conftest.$ac_objext
4809   test "x$ac_cv_prog_cc_c89" != "xno" && break
4810 done
4811 rm -f conftest.$ac_ext
4812 CC=$ac_save_CC
4813
4814 fi
4815 # AC_CACHE_VAL
4816 case "x$ac_cv_prog_cc_c89" in
4817   x)
4818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4819 $as_echo "none needed" >&6; } ;;
4820   xno)
4821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4822 $as_echo "unsupported" >&6; } ;;
4823   *)
4824     CC="$CC $ac_cv_prog_cc_c89"
4825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4826 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4827 esac
4828 if test "x$ac_cv_prog_cc_c89" != xno; then :
4829
4830 fi
4831
4832 ac_ext=c
4833 ac_cpp='$CPP $CPPFLAGS'
4834 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4835 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4836 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4837
4838 ac_aux_dir=
4839 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4840   for ac_t in install-sh install.sh shtool; do
4841     if test -f "$ac_dir/$ac_t"; then
4842       ac_aux_dir=$ac_dir
4843       ac_install_sh="$ac_aux_dir/$ac_t -c"
4844       break 2
4845     fi
4846   done
4847 done
4848 if test -z "$ac_aux_dir"; then
4849   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4850 fi
4851
4852 # These three variables are undocumented and unsupported,
4853 # and are intended to be withdrawn in a future Autoconf release.
4854 # They can cause serious problems if a builder's source tree is in a directory
4855 # whose full name contains unusual characters.
4856 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4857 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4858 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4859
4860
4861 # Make sure we can run config.sub.
4862 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4863   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4864
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4866 $as_echo_n "checking build system type... " >&6; }
4867 if test "${ac_cv_build+set}" = set; then :
4868   $as_echo_n "(cached) " >&6
4869 else
4870   ac_build_alias=$build_alias
4871 test "x$ac_build_alias" = x &&
4872   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4873 test "x$ac_build_alias" = x &&
4874   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4875 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4876   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4877
4878 fi
4879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4880 $as_echo "$ac_cv_build" >&6; }
4881 case $ac_cv_build in
4882 *-*-*) ;;
4883 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4884 esac
4885 build=$ac_cv_build
4886 ac_save_IFS=$IFS; IFS='-'
4887 set x $ac_cv_build
4888 shift
4889 build_cpu=$1
4890 build_vendor=$2
4891 shift; shift
4892 # Remember, the first character of IFS is used to create $*,
4893 # except with old shells:
4894 build_os=$*
4895 IFS=$ac_save_IFS
4896 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4897
4898
4899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4900 $as_echo_n "checking host system type... " >&6; }
4901 if test "${ac_cv_host+set}" = set; then :
4902   $as_echo_n "(cached) " >&6
4903 else
4904   if test "x$host_alias" = x; then
4905   ac_cv_host=$ac_cv_build
4906 else
4907   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4908     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4909 fi
4910
4911 fi
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4913 $as_echo "$ac_cv_host" >&6; }
4914 case $ac_cv_host in
4915 *-*-*) ;;
4916 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4917 esac
4918 host=$ac_cv_host
4919 ac_save_IFS=$IFS; IFS='-'
4920 set x $ac_cv_host
4921 shift
4922 host_cpu=$1
4923 host_vendor=$2
4924 shift; shift
4925 # Remember, the first character of IFS is used to create $*,
4926 # except with old shells:
4927 host_os=$*
4928 IFS=$ac_save_IFS
4929 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4930
4931
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4933 $as_echo_n "checking target system type... " >&6; }
4934 if test "${ac_cv_target+set}" = set; then :
4935   $as_echo_n "(cached) " >&6
4936 else
4937   if test "x$target_alias" = x; then
4938   ac_cv_target=$ac_cv_host
4939 else
4940   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4941     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4942 fi
4943
4944 fi
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4946 $as_echo "$ac_cv_target" >&6; }
4947 case $ac_cv_target in
4948 *-*-*) ;;
4949 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4950 esac
4951 target=$ac_cv_target
4952 ac_save_IFS=$IFS; IFS='-'
4953 set x $ac_cv_target
4954 shift
4955 target_cpu=$1
4956 target_vendor=$2
4957 shift; shift
4958 # Remember, the first character of IFS is used to create $*,
4959 # except with old shells:
4960 target_os=$*
4961 IFS=$ac_save_IFS
4962 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4963
4964
4965 # The aliases save the names the user supplied, while $host etc.
4966 # will get canonicalized.
4967 test -n "$target_alias" &&
4968   test "$program_prefix$program_suffix$program_transform_name" = \
4969     NONENONEs,x,x, &&
4970   program_prefix=${target_alias}-
4971
4972 ac_ext=c
4973 ac_cpp='$CPP $CPPFLAGS'
4974 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4975 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4976 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4978 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4979 # On Suns, sometimes $CPP names a directory.
4980 if test -n "$CPP" && test -d "$CPP"; then
4981   CPP=
4982 fi
4983 if test -z "$CPP"; then
4984   if test "${ac_cv_prog_CPP+set}" = set; then :
4985   $as_echo_n "(cached) " >&6
4986 else
4987       # Double quotes because CPP needs to be expanded
4988     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4989     do
4990       ac_preproc_ok=false
4991 for ac_c_preproc_warn_flag in '' yes
4992 do
4993   # Use a header file that comes with gcc, so configuring glibc
4994   # with a fresh cross-compiler works.
4995   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4996   # <limits.h> exists even on freestanding compilers.
4997   # On the NeXT, cc -E runs the code through the compiler's parser,
4998   # not just through cpp. "Syntax error" is here to catch this case.
4999   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000 /* end confdefs.h.  */
5001 #ifdef __STDC__
5002 # include <limits.h>
5003 #else
5004 # include <assert.h>
5005 #endif
5006                      Syntax error
5007 _ACEOF
5008 if ac_fn_c_try_cpp "$LINENO"; then :
5009
5010 else
5011   # Broken: fails on valid input.
5012 continue
5013 fi
5014 rm -f conftest.err conftest.$ac_ext
5015
5016   # OK, works on sane cases.  Now check whether nonexistent headers
5017   # can be detected and how.
5018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5019 /* end confdefs.h.  */
5020 #include <ac_nonexistent.h>
5021 _ACEOF
5022 if ac_fn_c_try_cpp "$LINENO"; then :
5023   # Broken: success on invalid input.
5024 continue
5025 else
5026   # Passes both tests.
5027 ac_preproc_ok=:
5028 break
5029 fi
5030 rm -f conftest.err conftest.$ac_ext
5031
5032 done
5033 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5034 rm -f conftest.err conftest.$ac_ext
5035 if $ac_preproc_ok; then :
5036   break
5037 fi
5038
5039     done
5040     ac_cv_prog_CPP=$CPP
5041
5042 fi
5043   CPP=$ac_cv_prog_CPP
5044 else
5045   ac_cv_prog_CPP=$CPP
5046 fi
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5048 $as_echo "$CPP" >&6; }
5049 ac_preproc_ok=false
5050 for ac_c_preproc_warn_flag in '' yes
5051 do
5052   # Use a header file that comes with gcc, so configuring glibc
5053   # with a fresh cross-compiler works.
5054   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5055   # <limits.h> exists even on freestanding compilers.
5056   # On the NeXT, cc -E runs the code through the compiler's parser,
5057   # not just through cpp. "Syntax error" is here to catch this case.
5058   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5059 /* end confdefs.h.  */
5060 #ifdef __STDC__
5061 # include <limits.h>
5062 #else
5063 # include <assert.h>
5064 #endif
5065                      Syntax error
5066 _ACEOF
5067 if ac_fn_c_try_cpp "$LINENO"; then :
5068
5069 else
5070   # Broken: fails on valid input.
5071 continue
5072 fi
5073 rm -f conftest.err conftest.$ac_ext
5074
5075   # OK, works on sane cases.  Now check whether nonexistent headers
5076   # can be detected and how.
5077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5078 /* end confdefs.h.  */
5079 #include <ac_nonexistent.h>
5080 _ACEOF
5081 if ac_fn_c_try_cpp "$LINENO"; then :
5082   # Broken: success on invalid input.
5083 continue
5084 else
5085   # Passes both tests.
5086 ac_preproc_ok=:
5087 break
5088 fi
5089 rm -f conftest.err conftest.$ac_ext
5090
5091 done
5092 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5093 rm -f conftest.err conftest.$ac_ext
5094 if $ac_preproc_ok; then :
5095
5096 else
5097   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5098 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5099 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5100 See \`config.log' for more details." "$LINENO" 5; }
5101 fi
5102
5103 ac_ext=c
5104 ac_cpp='$CPP $CPPFLAGS'
5105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5108
5109
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5111 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5112 if test "${ac_cv_path_GREP+set}" = set; then :
5113   $as_echo_n "(cached) " >&6
5114 else
5115   if test -z "$GREP"; then
5116   ac_path_GREP_found=false
5117   # Loop through the user's path and test for each of PROGNAME-LIST
5118   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5119 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5120 do
5121   IFS=$as_save_IFS
5122   test -z "$as_dir" && as_dir=.
5123     for ac_prog in grep ggrep; do
5124     for ac_exec_ext in '' $ac_executable_extensions; do
5125       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5126       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5127 # Check for GNU ac_path_GREP and select it if it is found.
5128   # Check for GNU $ac_path_GREP
5129 case `"$ac_path_GREP" --version 2>&1` in
5130 *GNU*)
5131   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5132 *)
5133   ac_count=0
5134   $as_echo_n 0123456789 >"conftest.in"
5135   while :
5136   do
5137     cat "conftest.in" "conftest.in" >"conftest.tmp"
5138     mv "conftest.tmp" "conftest.in"
5139     cp "conftest.in" "conftest.nl"
5140     $as_echo 'GREP' >> "conftest.nl"
5141     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5142     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5143     as_fn_arith $ac_count + 1 && ac_count=$as_val
5144     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5145       # Best one so far, save it but keep looking for a better one
5146       ac_cv_path_GREP="$ac_path_GREP"
5147       ac_path_GREP_max=$ac_count
5148     fi
5149     # 10*(2^10) chars as input seems more than enough
5150     test $ac_count -gt 10 && break
5151   done
5152   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5153 esac
5154
5155       $ac_path_GREP_found && break 3
5156     done
5157   done
5158   done
5159 IFS=$as_save_IFS
5160   if test -z "$ac_cv_path_GREP"; then
5161     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5162   fi
5163 else
5164   ac_cv_path_GREP=$GREP
5165 fi
5166
5167 fi
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5169 $as_echo "$ac_cv_path_GREP" >&6; }
5170  GREP="$ac_cv_path_GREP"
5171
5172
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5174 $as_echo_n "checking for egrep... " >&6; }
5175 if test "${ac_cv_path_EGREP+set}" = set; then :
5176   $as_echo_n "(cached) " >&6
5177 else
5178   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5179    then ac_cv_path_EGREP="$GREP -E"
5180    else
5181      if test -z "$EGREP"; then
5182   ac_path_EGREP_found=false
5183   # Loop through the user's path and test for each of PROGNAME-LIST
5184   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5185 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5186 do
5187   IFS=$as_save_IFS
5188   test -z "$as_dir" && as_dir=.
5189     for ac_prog in egrep; do
5190     for ac_exec_ext in '' $ac_executable_extensions; do
5191       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5192       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5193 # Check for GNU ac_path_EGREP and select it if it is found.
5194   # Check for GNU $ac_path_EGREP
5195 case `"$ac_path_EGREP" --version 2>&1` in
5196 *GNU*)
5197   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5198 *)
5199   ac_count=0
5200   $as_echo_n 0123456789 >"conftest.in"
5201   while :
5202   do
5203     cat "conftest.in" "conftest.in" >"conftest.tmp"
5204     mv "conftest.tmp" "conftest.in"
5205     cp "conftest.in" "conftest.nl"
5206     $as_echo 'EGREP' >> "conftest.nl"
5207     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5208     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5209     as_fn_arith $ac_count + 1 && ac_count=$as_val
5210     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5211       # Best one so far, save it but keep looking for a better one
5212       ac_cv_path_EGREP="$ac_path_EGREP"
5213       ac_path_EGREP_max=$ac_count
5214     fi
5215     # 10*(2^10) chars as input seems more than enough
5216     test $ac_count -gt 10 && break
5217   done
5218   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5219 esac
5220
5221       $ac_path_EGREP_found && break 3
5222     done
5223   done
5224   done
5225 IFS=$as_save_IFS
5226   if test -z "$ac_cv_path_EGREP"; then
5227     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5228   fi
5229 else
5230   ac_cv_path_EGREP=$EGREP
5231 fi
5232
5233    fi
5234 fi
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5236 $as_echo "$ac_cv_path_EGREP" >&6; }
5237  EGREP="$ac_cv_path_EGREP"
5238
5239
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5241 $as_echo_n "checking for ANSI C header files... " >&6; }
5242 if test "${ac_cv_header_stdc+set}" = set; then :
5243   $as_echo_n "(cached) " >&6
5244 else
5245   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5246 /* end confdefs.h.  */
5247 #include <stdlib.h>
5248 #include <stdarg.h>
5249 #include <string.h>
5250 #include <float.h>
5251
5252 int
5253 main ()
5254 {
5255
5256   ;
5257   return 0;
5258 }
5259 _ACEOF
5260 if ac_fn_c_try_compile "$LINENO"; then :
5261   ac_cv_header_stdc=yes
5262 else
5263   ac_cv_header_stdc=no
5264 fi
5265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5266
5267 if test $ac_cv_header_stdc = yes; then
5268   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5269   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5270 /* end confdefs.h.  */
5271 #include <string.h>
5272
5273 _ACEOF
5274 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5275   $EGREP "memchr" >/dev/null 2>&1; then :
5276
5277 else
5278   ac_cv_header_stdc=no
5279 fi
5280 rm -f conftest*
5281
5282 fi
5283
5284 if test $ac_cv_header_stdc = yes; then
5285   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5286   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5287 /* end confdefs.h.  */
5288 #include <stdlib.h>
5289
5290 _ACEOF
5291 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5292   $EGREP "free" >/dev/null 2>&1; then :
5293
5294 else
5295   ac_cv_header_stdc=no
5296 fi
5297 rm -f conftest*
5298
5299 fi
5300
5301 if test $ac_cv_header_stdc = yes; then
5302   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5303   if test "$cross_compiling" = yes; then :
5304   :
5305 else
5306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5307 /* end confdefs.h.  */
5308 #include <ctype.h>
5309 #include <stdlib.h>
5310 #if ((' ' & 0x0FF) == 0x020)
5311 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5312 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5313 #else
5314 # define ISLOWER(c) \
5315                    (('a' <= (c) && (c) <= 'i') \
5316                      || ('j' <= (c) && (c) <= 'r') \
5317                      || ('s' <= (c) && (c) <= 'z'))
5318 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5319 #endif
5320
5321 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5322 int
5323 main ()
5324 {
5325   int i;
5326   for (i = 0; i < 256; i++)
5327     if (XOR (islower (i), ISLOWER (i))
5328         || toupper (i) != TOUPPER (i))
5329       return 2;
5330   return 0;
5331 }
5332 _ACEOF
5333 if ac_fn_c_try_run "$LINENO"; then :
5334
5335 else
5336   ac_cv_header_stdc=no
5337 fi
5338 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5339   conftest.$ac_objext conftest.beam conftest.$ac_ext
5340 fi
5341
5342 fi
5343 fi
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5345 $as_echo "$ac_cv_header_stdc" >&6; }
5346 if test $ac_cv_header_stdc = yes; then
5347
5348 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5349
5350 fi
5351
5352 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5353 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5354                   inttypes.h stdint.h unistd.h
5355 do :
5356   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5357 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5358 "
5359 eval as_val=\$$as_ac_Header
5360    if test "x$as_val" = x""yes; then :
5361   cat >>confdefs.h <<_ACEOF
5362 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5363 _ACEOF
5364
5365 fi
5366
5367 done
5368
5369
5370
5371   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5372 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5373   MINIX=yes
5374 else
5375   MINIX=
5376 fi
5377
5378
5379   if test "$MINIX" = yes; then
5380
5381 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5382
5383
5384 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5385
5386
5387 $as_echo "#define _MINIX 1" >>confdefs.h
5388
5389   fi
5390
5391
5392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5393 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5394 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5395   $as_echo_n "(cached) " >&6
5396 else
5397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5398 /* end confdefs.h.  */
5399
5400 #         define __EXTENSIONS__ 1
5401           $ac_includes_default
5402 int
5403 main ()
5404 {
5405
5406   ;
5407   return 0;
5408 }
5409 _ACEOF
5410 if ac_fn_c_try_compile "$LINENO"; then :
5411   ac_cv_safe_to_define___extensions__=yes
5412 else
5413   ac_cv_safe_to_define___extensions__=no
5414 fi
5415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5416 fi
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5418 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5419   test $ac_cv_safe_to_define___extensions__ = yes &&
5420     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5421
5422   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5423
5424   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5425
5426   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5427
5428   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5429
5430
5431 test "$program_prefix" != NONE &&
5432   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5433 # Use a double $ so make ignores it.
5434 test "$program_suffix" != NONE &&
5435   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5436 # Double any \ or $.
5437 # By default was `s,x,x', remove it if useless.
5438 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5439 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5440
5441 # Find a good install program.  We prefer a C program (faster),
5442 # so one script is as good as another.  But avoid the broken or
5443 # incompatible versions:
5444 # SysV /etc/install, /usr/sbin/install
5445 # SunOS /usr/etc/install
5446 # IRIX /sbin/install
5447 # AIX /bin/install
5448 # AmigaOS /C/install, which installs bootblocks on floppy discs
5449 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5450 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5451 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5452 # OS/2's system install, which has a completely different semantic
5453 # ./install, which can be erroneously created by make from ./install.sh.
5454 # Reject install programs that cannot install multiple files.
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5456 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5457 if test -z "$INSTALL"; then
5458 if test "${ac_cv_path_install+set}" = set; then :
5459   $as_echo_n "(cached) " >&6
5460 else
5461   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5462 for as_dir in $PATH
5463 do
5464   IFS=$as_save_IFS
5465   test -z "$as_dir" && as_dir=.
5466     # Account for people who put trailing slashes in PATH elements.
5467 case $as_dir/ in #((
5468   ./ | .// | /[cC]/* | \
5469   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5470   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5471   /usr/ucb/* ) ;;
5472   *)
5473     # OSF1 and SCO ODT 3.0 have their own names for install.
5474     # Don't use installbsd from OSF since it installs stuff as root
5475     # by default.
5476     for ac_prog in ginstall scoinst install; do
5477       for ac_exec_ext in '' $ac_executable_extensions; do
5478         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5479           if test $ac_prog = install &&
5480             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5481             # AIX install.  It has an incompatible calling convention.
5482             :
5483           elif test $ac_prog = install &&
5484             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5485             # program-specific install script used by HP pwplus--don't use.
5486             :
5487           else
5488             rm -rf conftest.one conftest.two conftest.dir
5489             echo one > conftest.one
5490             echo two > conftest.two
5491             mkdir conftest.dir
5492             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5493               test -s conftest.one && test -s conftest.two &&
5494               test -s conftest.dir/conftest.one &&
5495               test -s conftest.dir/conftest.two
5496             then
5497               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5498               break 3
5499             fi
5500           fi
5501         fi
5502       done
5503     done
5504     ;;
5505 esac
5506
5507   done
5508 IFS=$as_save_IFS
5509
5510 rm -rf conftest.one conftest.two conftest.dir
5511
5512 fi
5513   if test "${ac_cv_path_install+set}" = set; then
5514     INSTALL=$ac_cv_path_install
5515   else
5516     # As a last resort, use the slow shell script.  Don't cache a
5517     # value for INSTALL within a source directory, because that will
5518     # break other packages using the cache if that directory is
5519     # removed, or if the value is a relative name.
5520     INSTALL=$ac_install_sh
5521   fi
5522 fi
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5524 $as_echo "$INSTALL" >&6; }
5525
5526 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5527 # It thinks the first close brace ends the variable substitution.
5528 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5529
5530 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5531
5532 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5533
5534 rm -rf .tst 2>/dev/null
5535 mkdir .tst 2>/dev/null
5536 if test -d .tst; then
5537   am__leading_dot=.
5538 else
5539   am__leading_dot=_
5540 fi
5541 rmdir .tst 2>/dev/null
5542
5543 DEPDIR="${am__leading_dot}deps"
5544
5545 case `pwd` in
5546   *\ * | *\     *)
5547     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5548 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5549 esac
5550
5551
5552
5553 macro_version='2.2.7a'
5554 macro_revision='1.3134'
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568 ltmain="$ac_aux_dir/ltmain.sh"
5569
5570 # Backslashify metacharacters that are still active within
5571 # double-quoted strings.
5572 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5573
5574 # Same as above, but do not quote variable references.
5575 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5576
5577 # Sed substitution to delay expansion of an escaped shell variable in a
5578 # double_quote_subst'ed string.
5579 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5580
5581 # Sed substitution to delay expansion of an escaped single quote.
5582 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5583
5584 # Sed substitution to avoid accidental globbing in evaled expressions
5585 no_glob_subst='s/\*/\\\*/g'
5586
5587 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5588 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5589 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5590
5591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5592 $as_echo_n "checking how to print strings... " >&6; }
5593 # Test print first, because it will be a builtin if present.
5594 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5595    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5596   ECHO='print -r --'
5597 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5598   ECHO='printf %s\n'
5599 else
5600   # Use this function as a fallback that always works.
5601   func_fallback_echo ()
5602   {
5603     eval 'cat <<_LTECHO_EOF
5604 $1
5605 _LTECHO_EOF'
5606   }
5607   ECHO='func_fallback_echo'
5608 fi
5609
5610 # func_echo_all arg...
5611 # Invoke $ECHO with all args, space-separated.
5612 func_echo_all ()
5613 {
5614     $ECHO ""
5615 }
5616
5617 case "$ECHO" in
5618   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5619 $as_echo "printf" >&6; } ;;
5620   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5621 $as_echo "print -r" >&6; } ;;
5622   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5623 $as_echo "cat" >&6; } ;;
5624 esac
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5640 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5641 if test "${ac_cv_path_SED+set}" = set; then :
5642   $as_echo_n "(cached) " >&6
5643 else
5644             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5645      for ac_i in 1 2 3 4 5 6 7; do
5646        ac_script="$ac_script$as_nl$ac_script"
5647      done
5648      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5649      { ac_script=; unset ac_script;}
5650      if test -z "$SED"; then
5651   ac_path_SED_found=false
5652   # Loop through the user's path and test for each of PROGNAME-LIST
5653   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5654 for as_dir in $PATH
5655 do
5656   IFS=$as_save_IFS
5657   test -z "$as_dir" && as_dir=.
5658     for ac_prog in sed gsed; do
5659     for ac_exec_ext in '' $ac_executable_extensions; do
5660       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5661       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5662 # Check for GNU ac_path_SED and select it if it is found.
5663   # Check for GNU $ac_path_SED
5664 case `"$ac_path_SED" --version 2>&1` in
5665 *GNU*)
5666   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5667 *)
5668   ac_count=0
5669   $as_echo_n 0123456789 >"conftest.in"
5670   while :
5671   do
5672     cat "conftest.in" "conftest.in" >"conftest.tmp"
5673     mv "conftest.tmp" "conftest.in"
5674     cp "conftest.in" "conftest.nl"
5675     $as_echo '' >> "conftest.nl"
5676     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5677     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5678     as_fn_arith $ac_count + 1 && ac_count=$as_val
5679     if test $ac_count -gt ${ac_path_SED_max-0}; then
5680       # Best one so far, save it but keep looking for a better one
5681       ac_cv_path_SED="$ac_path_SED"
5682       ac_path_SED_max=$ac_count
5683     fi
5684     # 10*(2^10) chars as input seems more than enough
5685     test $ac_count -gt 10 && break
5686   done
5687   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5688 esac
5689
5690       $ac_path_SED_found && break 3
5691     done
5692   done
5693   done
5694 IFS=$as_save_IFS
5695   if test -z "$ac_cv_path_SED"; then
5696     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5697   fi
5698 else
5699   ac_cv_path_SED=$SED
5700 fi
5701
5702 fi
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5704 $as_echo "$ac_cv_path_SED" >&6; }
5705  SED="$ac_cv_path_SED"
5706   rm -f conftest.sed
5707
5708 test -z "$SED" && SED=sed
5709 Xsed="$SED -e 1s/^X//"
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5722 $as_echo_n "checking for fgrep... " >&6; }
5723 if test "${ac_cv_path_FGREP+set}" = set; then :
5724   $as_echo_n "(cached) " >&6
5725 else
5726   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5727    then ac_cv_path_FGREP="$GREP -F"
5728    else
5729      if test -z "$FGREP"; then
5730   ac_path_FGREP_found=false
5731   # Loop through the user's path and test for each of PROGNAME-LIST
5732   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5733 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5734 do
5735   IFS=$as_save_IFS
5736   test -z "$as_dir" && as_dir=.
5737     for ac_prog in fgrep; do
5738     for ac_exec_ext in '' $ac_executable_extensions; do
5739       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5740       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5741 # Check for GNU ac_path_FGREP and select it if it is found.
5742   # Check for GNU $ac_path_FGREP
5743 case `"$ac_path_FGREP" --version 2>&1` in
5744 *GNU*)
5745   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5746 *)
5747   ac_count=0
5748   $as_echo_n 0123456789 >"conftest.in"
5749   while :
5750   do
5751     cat "conftest.in" "conftest.in" >"conftest.tmp"
5752     mv "conftest.tmp" "conftest.in"
5753     cp "conftest.in" "conftest.nl"
5754     $as_echo 'FGREP' >> "conftest.nl"
5755     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5756     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5757     as_fn_arith $ac_count + 1 && ac_count=$as_val
5758     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5759       # Best one so far, save it but keep looking for a better one
5760       ac_cv_path_FGREP="$ac_path_FGREP"
5761       ac_path_FGREP_max=$ac_count
5762     fi
5763     # 10*(2^10) chars as input seems more than enough
5764     test $ac_count -gt 10 && break
5765   done
5766   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5767 esac
5768
5769       $ac_path_FGREP_found && break 3
5770     done
5771   done
5772   done
5773 IFS=$as_save_IFS
5774   if test -z "$ac_cv_path_FGREP"; then
5775     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5776   fi
5777 else
5778   ac_cv_path_FGREP=$FGREP
5779 fi
5780
5781    fi
5782 fi
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5784 $as_echo "$ac_cv_path_FGREP" >&6; }
5785  FGREP="$ac_cv_path_FGREP"
5786
5787
5788 test -z "$GREP" && GREP=grep
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808 # Check whether --with-gnu-ld was given.
5809 if test "${with_gnu_ld+set}" = set; then :
5810   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5811 else
5812   with_gnu_ld=no
5813 fi
5814
5815 ac_prog=ld
5816 if test "$GCC" = yes; then
5817   # Check if gcc -print-prog-name=ld gives a path.
5818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5819 $as_echo_n "checking for ld used by $CC... " >&6; }
5820   case $host in
5821   *-*-mingw*)
5822     # gcc leaves a trailing carriage return which upsets mingw
5823     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5824   *)
5825     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5826   esac
5827   case $ac_prog in
5828     # Accept absolute paths.
5829     [\\/]* | ?:[\\/]*)
5830       re_direlt='/[^/][^/]*/\.\./'
5831       # Canonicalize the pathname of ld
5832       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5833       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5834         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5835       done
5836       test -z "$LD" && LD="$ac_prog"
5837       ;;
5838   "")
5839     # If it fails, then pretend we aren't using GCC.
5840     ac_prog=ld
5841     ;;
5842   *)
5843     # If it is relative, then search for the first ld in PATH.
5844     with_gnu_ld=unknown
5845     ;;
5846   esac
5847 elif test "$with_gnu_ld" = yes; then
5848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5849 $as_echo_n "checking for GNU ld... " >&6; }
5850 else
5851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5852 $as_echo_n "checking for non-GNU ld... " >&6; }
5853 fi
5854 if test "${lt_cv_path_LD+set}" = set; then :
5855   $as_echo_n "(cached) " >&6
5856 else
5857   if test -z "$LD"; then
5858   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5859   for ac_dir in $PATH; do
5860     IFS="$lt_save_ifs"
5861     test -z "$ac_dir" && ac_dir=.
5862     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5863       lt_cv_path_LD="$ac_dir/$ac_prog"
5864       # Check to see if the program is GNU ld.  I'd rather use --version,
5865       # but apparently some variants of GNU ld only accept -v.
5866       # Break only if it was the GNU/non-GNU ld that we prefer.
5867       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5868       *GNU* | *'with BFD'*)
5869         test "$with_gnu_ld" != no && break
5870         ;;
5871       *)
5872         test "$with_gnu_ld" != yes && break
5873         ;;
5874       esac
5875     fi
5876   done
5877   IFS="$lt_save_ifs"
5878 else
5879   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5880 fi
5881 fi
5882
5883 LD="$lt_cv_path_LD"
5884 if test -n "$LD"; then
5885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5886 $as_echo "$LD" >&6; }
5887 else
5888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5889 $as_echo "no" >&6; }
5890 fi
5891 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5893 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5894 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5895   $as_echo_n "(cached) " >&6
5896 else
5897   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5898 case `$LD -v 2>&1 </dev/null` in
5899 *GNU* | *'with BFD'*)
5900   lt_cv_prog_gnu_ld=yes
5901   ;;
5902 *)
5903   lt_cv_prog_gnu_ld=no
5904   ;;
5905 esac
5906 fi
5907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5908 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5909 with_gnu_ld=$lt_cv_prog_gnu_ld
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5920 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5921 if test "${lt_cv_path_NM+set}" = set; then :
5922   $as_echo_n "(cached) " >&6
5923 else
5924   if test -n "$NM"; then
5925   # Let the user override the test.
5926   lt_cv_path_NM="$NM"
5927 else
5928   lt_nm_to_check="${ac_tool_prefix}nm"
5929   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5930     lt_nm_to_check="$lt_nm_to_check nm"
5931   fi
5932   for lt_tmp_nm in $lt_nm_to_check; do
5933     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5934     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5935       IFS="$lt_save_ifs"
5936       test -z "$ac_dir" && ac_dir=.
5937       tmp_nm="$ac_dir/$lt_tmp_nm"
5938       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5939         # Check to see if the nm accepts a BSD-compat flag.
5940         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5941         #   nm: unknown option "B" ignored
5942         # Tru64's nm complains that /dev/null is an invalid object file
5943         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5944         */dev/null* | *'Invalid file or object type'*)
5945           lt_cv_path_NM="$tmp_nm -B"
5946           break
5947           ;;
5948         *)
5949           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5950           */dev/null*)
5951             lt_cv_path_NM="$tmp_nm -p"
5952             break
5953             ;;
5954           *)
5955             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5956             continue # so that we can try to find one that supports BSD flags
5957             ;;
5958           esac
5959           ;;
5960         esac
5961       fi
5962     done
5963     IFS="$lt_save_ifs"
5964   done
5965   : ${lt_cv_path_NM=no}
5966 fi
5967 fi
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5969 $as_echo "$lt_cv_path_NM" >&6; }
5970 if test "$lt_cv_path_NM" != "no"; then
5971   NM="$lt_cv_path_NM"
5972 else
5973   # Didn't find any BSD compatible name lister, look for dumpbin.
5974   if test -n "$DUMPBIN"; then :
5975     # Let the user override the test.
5976   else
5977     if test -n "$ac_tool_prefix"; then
5978   for ac_prog in dumpbin "link -dump"
5979   do
5980     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5981 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5983 $as_echo_n "checking for $ac_word... " >&6; }
5984 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5985   $as_echo_n "(cached) " >&6
5986 else
5987   if test -n "$DUMPBIN"; then
5988   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5989 else
5990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5991 for as_dir in $PATH
5992 do
5993   IFS=$as_save_IFS
5994   test -z "$as_dir" && as_dir=.
5995     for ac_exec_ext in '' $ac_executable_extensions; do
5996   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5997     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5999     break 2
6000   fi
6001 done
6002   done
6003 IFS=$as_save_IFS
6004
6005 fi
6006 fi
6007 DUMPBIN=$ac_cv_prog_DUMPBIN
6008 if test -n "$DUMPBIN"; then
6009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6010 $as_echo "$DUMPBIN" >&6; }
6011 else
6012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6013 $as_echo "no" >&6; }
6014 fi
6015
6016
6017     test -n "$DUMPBIN" && break
6018   done
6019 fi
6020 if test -z "$DUMPBIN"; then
6021   ac_ct_DUMPBIN=$DUMPBIN
6022   for ac_prog in dumpbin "link -dump"
6023 do
6024   # Extract the first word of "$ac_prog", so it can be a program name with args.
6025 set dummy $ac_prog; ac_word=$2
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6027 $as_echo_n "checking for $ac_word... " >&6; }
6028 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6029   $as_echo_n "(cached) " >&6
6030 else
6031   if test -n "$ac_ct_DUMPBIN"; then
6032   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6033 else
6034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6035 for as_dir in $PATH
6036 do
6037   IFS=$as_save_IFS
6038   test -z "$as_dir" && as_dir=.
6039     for ac_exec_ext in '' $ac_executable_extensions; do
6040   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6041     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6043     break 2
6044   fi
6045 done
6046   done
6047 IFS=$as_save_IFS
6048
6049 fi
6050 fi
6051 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6052 if test -n "$ac_ct_DUMPBIN"; then
6053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6054 $as_echo "$ac_ct_DUMPBIN" >&6; }
6055 else
6056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6057 $as_echo "no" >&6; }
6058 fi
6059
6060
6061   test -n "$ac_ct_DUMPBIN" && break
6062 done
6063
6064   if test "x$ac_ct_DUMPBIN" = x; then
6065     DUMPBIN=":"
6066   else
6067     case $cross_compiling:$ac_tool_warned in
6068 yes:)
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6071 ac_tool_warned=yes ;;
6072 esac
6073     DUMPBIN=$ac_ct_DUMPBIN
6074   fi
6075 fi
6076
6077     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6078     *COFF*)
6079       DUMPBIN="$DUMPBIN -symbols"
6080       ;;
6081     *)
6082       DUMPBIN=:
6083       ;;
6084     esac
6085   fi
6086
6087   if test "$DUMPBIN" != ":"; then
6088     NM="$DUMPBIN"
6089   fi
6090 fi
6091 test -z "$NM" && NM=nm
6092
6093
6094
6095
6096
6097
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6099 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6100 if test "${lt_cv_nm_interface+set}" = set; then :
6101   $as_echo_n "(cached) " >&6
6102 else
6103   lt_cv_nm_interface="BSD nm"
6104   echo "int some_variable = 0;" > conftest.$ac_ext
6105   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6106   (eval "$ac_compile" 2>conftest.err)
6107   cat conftest.err >&5
6108   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6109   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6110   cat conftest.err >&5
6111   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6112   cat conftest.out >&5
6113   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6114     lt_cv_nm_interface="MS dumpbin"
6115   fi
6116   rm -f conftest*
6117 fi
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6119 $as_echo "$lt_cv_nm_interface" >&6; }
6120
6121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6122 $as_echo_n "checking whether ln -s works... " >&6; }
6123 LN_S=$as_ln_s
6124 if test "$LN_S" = "ln -s"; then
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6126 $as_echo "yes" >&6; }
6127 else
6128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6129 $as_echo "no, using $LN_S" >&6; }
6130 fi
6131
6132 # find the maximum length of command line arguments
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6134 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6135 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6136   $as_echo_n "(cached) " >&6
6137 else
6138     i=0
6139   teststring="ABCD"
6140
6141   case $build_os in
6142   msdosdjgpp*)
6143     # On DJGPP, this test can blow up pretty badly due to problems in libc
6144     # (any single argument exceeding 2000 bytes causes a buffer overrun
6145     # during glob expansion).  Even if it were fixed, the result of this
6146     # check would be larger than it should be.
6147     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6148     ;;
6149
6150   gnu*)
6151     # Under GNU Hurd, this test is not required because there is
6152     # no limit to the length of command line arguments.
6153     # Libtool will interpret -1 as no limit whatsoever
6154     lt_cv_sys_max_cmd_len=-1;
6155     ;;
6156
6157   cygwin* | mingw* | cegcc*)
6158     # On Win9x/ME, this test blows up -- it succeeds, but takes
6159     # about 5 minutes as the teststring grows exponentially.
6160     # Worse, since 9x/ME are not pre-emptively multitasking,
6161     # you end up with a "frozen" computer, even though with patience
6162     # the test eventually succeeds (with a max line length of 256k).
6163     # Instead, let's just punt: use the minimum linelength reported by
6164     # all of the supported platforms: 8192 (on NT/2K/XP).
6165     lt_cv_sys_max_cmd_len=8192;
6166     ;;
6167
6168   mint*)
6169     # On MiNT this can take a long time and run out of memory.
6170     lt_cv_sys_max_cmd_len=8192;
6171     ;;
6172
6173   amigaos*)
6174     # On AmigaOS with pdksh, this test takes hours, literally.
6175     # So we just punt and use a minimum line length of 8192.
6176     lt_cv_sys_max_cmd_len=8192;
6177     ;;
6178
6179   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6180     # This has been around since 386BSD, at least.  Likely further.
6181     if test -x /sbin/sysctl; then
6182       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6183     elif test -x /usr/sbin/sysctl; then
6184       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6185     else
6186       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6187     fi
6188     # And add a safety zone
6189     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6190     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6191     ;;
6192
6193   interix*)
6194     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6195     lt_cv_sys_max_cmd_len=196608
6196     ;;
6197
6198   osf*)
6199     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6200     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6201     # nice to cause kernel panics so lets avoid the loop below.
6202     # First set a reasonable default.
6203     lt_cv_sys_max_cmd_len=16384
6204     #
6205     if test -x /sbin/sysconfig; then
6206       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6207         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6208       esac
6209     fi
6210     ;;
6211   sco3.2v5*)
6212     lt_cv_sys_max_cmd_len=102400
6213     ;;
6214   sysv5* | sco5v6* | sysv4.2uw2*)
6215     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6216     if test -n "$kargmax"; then
6217       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6218     else
6219       lt_cv_sys_max_cmd_len=32768
6220     fi
6221     ;;
6222   *)
6223     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6224     if test -n "$lt_cv_sys_max_cmd_len"; then
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6226       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6227     else
6228       # Make teststring a little bigger before we do anything with it.
6229       # a 1K string should be a reasonable start.
6230       for i in 1 2 3 4 5 6 7 8 ; do
6231         teststring=$teststring$teststring
6232       done
6233       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6234       # If test is not a shell built-in, we'll probably end up computing a
6235       # maximum length that is only half of the actual maximum length, but
6236       # we can't tell.
6237       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6238                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6239               test $i != 17 # 1/2 MB should be enough
6240       do
6241         i=`expr $i + 1`
6242         teststring=$teststring$teststring
6243       done
6244       # Only check the string length outside the loop.
6245       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6246       teststring=
6247       # Add a significant safety factor because C++ compilers can tack on
6248       # massive amounts of additional arguments before passing them to the
6249       # linker.  It appears as though 1/2 is a usable value.
6250       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6251     fi
6252     ;;
6253   esac
6254
6255 fi
6256
6257 if test -n $lt_cv_sys_max_cmd_len ; then
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6259 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6260 else
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6262 $as_echo "none" >&6; }
6263 fi
6264 max_cmd_len=$lt_cv_sys_max_cmd_len
6265
6266
6267
6268
6269
6270
6271 : ${CP="cp -f"}
6272 : ${MV="mv -f"}
6273 : ${RM="rm -f"}
6274
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6276 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6277 # Try some XSI features
6278 xsi_shell=no
6279 ( _lt_dummy="a/b/c"
6280   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6281       = c,a/b,, \
6282     && eval 'test $(( 1 + 1 )) -eq 2 \
6283     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6284   && xsi_shell=yes
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6286 $as_echo "$xsi_shell" >&6; }
6287
6288
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6290 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6291 lt_shell_append=no
6292 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6293     >/dev/null 2>&1 \
6294   && lt_shell_append=yes
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6296 $as_echo "$lt_shell_append" >&6; }
6297
6298
6299 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6300   lt_unset=unset
6301 else
6302   lt_unset=false
6303 fi
6304
6305
6306
6307
6308
6309 # test EBCDIC or ASCII
6310 case `echo X|tr X '\101'` in
6311  A) # ASCII based system
6312     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6313   lt_SP2NL='tr \040 \012'
6314   lt_NL2SP='tr \015\012 \040\040'
6315   ;;
6316  *) # EBCDIC based system
6317   lt_SP2NL='tr \100 \n'
6318   lt_NL2SP='tr \r\n \100\100'
6319   ;;
6320 esac
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6331 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6332 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6333   $as_echo_n "(cached) " >&6
6334 else
6335   lt_cv_ld_reload_flag='-r'
6336 fi
6337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6338 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6339 reload_flag=$lt_cv_ld_reload_flag
6340 case $reload_flag in
6341 "" | " "*) ;;
6342 *) reload_flag=" $reload_flag" ;;
6343 esac
6344 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6345 case $host_os in
6346   darwin*)
6347     if test "$GCC" = yes; then
6348       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6349     else
6350       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6351     fi
6352     ;;
6353 esac
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363 if test -n "$ac_tool_prefix"; then
6364   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6365 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367 $as_echo_n "checking for $ac_word... " >&6; }
6368 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6369   $as_echo_n "(cached) " >&6
6370 else
6371   if test -n "$OBJDUMP"; then
6372   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6373 else
6374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375 for as_dir in $PATH
6376 do
6377   IFS=$as_save_IFS
6378   test -z "$as_dir" && as_dir=.
6379     for ac_exec_ext in '' $ac_executable_extensions; do
6380   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6381     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383     break 2
6384   fi
6385 done
6386   done
6387 IFS=$as_save_IFS
6388
6389 fi
6390 fi
6391 OBJDUMP=$ac_cv_prog_OBJDUMP
6392 if test -n "$OBJDUMP"; then
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6394 $as_echo "$OBJDUMP" >&6; }
6395 else
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6397 $as_echo "no" >&6; }
6398 fi
6399
6400
6401 fi
6402 if test -z "$ac_cv_prog_OBJDUMP"; then
6403   ac_ct_OBJDUMP=$OBJDUMP
6404   # Extract the first word of "objdump", so it can be a program name with args.
6405 set dummy objdump; ac_word=$2
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6407 $as_echo_n "checking for $ac_word... " >&6; }
6408 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6409   $as_echo_n "(cached) " >&6
6410 else
6411   if test -n "$ac_ct_OBJDUMP"; then
6412   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6413 else
6414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6415 for as_dir in $PATH
6416 do
6417   IFS=$as_save_IFS
6418   test -z "$as_dir" && as_dir=.
6419     for ac_exec_ext in '' $ac_executable_extensions; do
6420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6421     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6423     break 2
6424   fi
6425 done
6426   done
6427 IFS=$as_save_IFS
6428
6429 fi
6430 fi
6431 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6432 if test -n "$ac_ct_OBJDUMP"; then
6433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6434 $as_echo "$ac_ct_OBJDUMP" >&6; }
6435 else
6436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6437 $as_echo "no" >&6; }
6438 fi
6439
6440   if test "x$ac_ct_OBJDUMP" = x; then
6441     OBJDUMP="false"
6442   else
6443     case $cross_compiling:$ac_tool_warned in
6444 yes:)
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6446 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6447 ac_tool_warned=yes ;;
6448 esac
6449     OBJDUMP=$ac_ct_OBJDUMP
6450   fi
6451 else
6452   OBJDUMP="$ac_cv_prog_OBJDUMP"
6453 fi
6454
6455 test -z "$OBJDUMP" && OBJDUMP=objdump
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6466 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6467 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6468   $as_echo_n "(cached) " >&6
6469 else
6470   lt_cv_file_magic_cmd='$MAGIC_CMD'
6471 lt_cv_file_magic_test_file=
6472 lt_cv_deplibs_check_method='unknown'
6473 # Need to set the preceding variable on all platforms that support
6474 # interlibrary dependencies.
6475 # 'none' -- dependencies not supported.
6476 # `unknown' -- same as none, but documents that we really don't know.
6477 # 'pass_all' -- all dependencies passed with no checks.
6478 # 'test_compile' -- check by making test program.
6479 # 'file_magic [[regex]]' -- check by looking for files in library path
6480 # which responds to the $file_magic_cmd with a given extended regex.
6481 # If you have `file' or equivalent on your system and you're not sure
6482 # whether `pass_all' will *always* work, you probably want this one.
6483
6484 case $host_os in
6485 aix[4-9]*)
6486   lt_cv_deplibs_check_method=pass_all
6487   ;;
6488
6489 beos*)
6490   lt_cv_deplibs_check_method=pass_all
6491   ;;
6492
6493 bsdi[45]*)
6494   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6495   lt_cv_file_magic_cmd='/usr/bin/file -L'
6496   lt_cv_file_magic_test_file=/shlib/libc.so
6497   ;;
6498
6499 cygwin*)
6500   # func_win32_libid is a shell function defined in ltmain.sh
6501   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6502   lt_cv_file_magic_cmd='func_win32_libid'
6503   ;;
6504
6505 mingw* | pw32*)
6506   # Base MSYS/MinGW do not provide the 'file' command needed by
6507   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6508   # unless we find 'file', for example because we are cross-compiling.
6509   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6510   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6511     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6512     lt_cv_file_magic_cmd='func_win32_libid'
6513   else
6514     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6515     lt_cv_file_magic_cmd='$OBJDUMP -f'
6516   fi
6517   ;;
6518
6519 cegcc*)
6520   # use the weaker test based on 'objdump'. See mingw*.
6521   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6522   lt_cv_file_magic_cmd='$OBJDUMP -f'
6523   ;;
6524
6525 darwin* | rhapsody*)
6526   lt_cv_deplibs_check_method=pass_all
6527   ;;
6528
6529 freebsd* | dragonfly*)
6530   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6531     case $host_cpu in
6532     i*86 )
6533       # Not sure whether the presence of OpenBSD here was a mistake.
6534       # Let's accept both of them until this is cleared up.
6535       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6536       lt_cv_file_magic_cmd=/usr/bin/file
6537       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6538       ;;
6539     esac
6540   else
6541     lt_cv_deplibs_check_method=pass_all
6542   fi
6543   ;;
6544
6545 gnu*)
6546   lt_cv_deplibs_check_method=pass_all
6547   ;;
6548
6549 haiku*)
6550   lt_cv_deplibs_check_method=pass_all
6551   ;;
6552
6553 hpux10.20* | hpux11*)
6554   lt_cv_file_magic_cmd=/usr/bin/file
6555   case $host_cpu in
6556   ia64*)
6557     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6558     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6559     ;;
6560   hppa*64*)
6561     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6562     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6563     ;;
6564   *)
6565     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6566     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6567     ;;
6568   esac
6569   ;;
6570
6571 interix[3-9]*)
6572   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6573   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6574   ;;
6575
6576 irix5* | irix6* | nonstopux*)
6577   case $LD in
6578   *-32|*"-32 ") libmagic=32-bit;;
6579   *-n32|*"-n32 ") libmagic=N32;;
6580   *-64|*"-64 ") libmagic=64-bit;;
6581   *) libmagic=never-match;;
6582   esac
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 # This must be Linux ELF.
6587 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6588   lt_cv_deplibs_check_method=pass_all
6589   ;;
6590
6591 netbsd*)
6592   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6593     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6594   else
6595     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6596   fi
6597   ;;
6598
6599 newos6*)
6600   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6601   lt_cv_file_magic_cmd=/usr/bin/file
6602   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6603   ;;
6604
6605 *nto* | *qnx*)
6606   lt_cv_deplibs_check_method=pass_all
6607   ;;
6608
6609 openbsd*)
6610   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6611     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6612   else
6613     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6614   fi
6615   ;;
6616
6617 osf3* | osf4* | osf5*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 rdos*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 solaris*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6630   lt_cv_deplibs_check_method=pass_all
6631   ;;
6632
6633 sysv4 | sysv4.3*)
6634   case $host_vendor in
6635   motorola)
6636     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6637     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6638     ;;
6639   ncr)
6640     lt_cv_deplibs_check_method=pass_all
6641     ;;
6642   sequent)
6643     lt_cv_file_magic_cmd='/bin/file'
6644     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6645     ;;
6646   sni)
6647     lt_cv_file_magic_cmd='/bin/file'
6648     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6649     lt_cv_file_magic_test_file=/lib/libc.so
6650     ;;
6651   siemens)
6652     lt_cv_deplibs_check_method=pass_all
6653     ;;
6654   pc)
6655     lt_cv_deplibs_check_method=pass_all
6656     ;;
6657   esac
6658   ;;
6659
6660 tpf*)
6661   lt_cv_deplibs_check_method=pass_all
6662   ;;
6663 esac
6664
6665 fi
6666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6667 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6668 file_magic_cmd=$lt_cv_file_magic_cmd
6669 deplibs_check_method=$lt_cv_deplibs_check_method
6670 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683 if test -n "$ac_tool_prefix"; then
6684   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6685 set dummy ${ac_tool_prefix}ar; ac_word=$2
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6687 $as_echo_n "checking for $ac_word... " >&6; }
6688 if test "${ac_cv_prog_AR+set}" = set; then :
6689   $as_echo_n "(cached) " >&6
6690 else
6691   if test -n "$AR"; then
6692   ac_cv_prog_AR="$AR" # Let the user override the test.
6693 else
6694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6695 for as_dir in $PATH
6696 do
6697   IFS=$as_save_IFS
6698   test -z "$as_dir" && as_dir=.
6699     for ac_exec_ext in '' $ac_executable_extensions; do
6700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6701     ac_cv_prog_AR="${ac_tool_prefix}ar"
6702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6703     break 2
6704   fi
6705 done
6706   done
6707 IFS=$as_save_IFS
6708
6709 fi
6710 fi
6711 AR=$ac_cv_prog_AR
6712 if test -n "$AR"; then
6713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6714 $as_echo "$AR" >&6; }
6715 else
6716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6717 $as_echo "no" >&6; }
6718 fi
6719
6720
6721 fi
6722 if test -z "$ac_cv_prog_AR"; then
6723   ac_ct_AR=$AR
6724   # Extract the first word of "ar", so it can be a program name with args.
6725 set dummy ar; ac_word=$2
6726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6727 $as_echo_n "checking for $ac_word... " >&6; }
6728 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6729   $as_echo_n "(cached) " >&6
6730 else
6731   if test -n "$ac_ct_AR"; then
6732   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6733 else
6734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6735 for as_dir in $PATH
6736 do
6737   IFS=$as_save_IFS
6738   test -z "$as_dir" && as_dir=.
6739     for ac_exec_ext in '' $ac_executable_extensions; do
6740   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6741     ac_cv_prog_ac_ct_AR="ar"
6742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6743     break 2
6744   fi
6745 done
6746   done
6747 IFS=$as_save_IFS
6748
6749 fi
6750 fi
6751 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6752 if test -n "$ac_ct_AR"; then
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6754 $as_echo "$ac_ct_AR" >&6; }
6755 else
6756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6757 $as_echo "no" >&6; }
6758 fi
6759
6760   if test "x$ac_ct_AR" = x; then
6761     AR="false"
6762   else
6763     case $cross_compiling:$ac_tool_warned in
6764 yes:)
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6767 ac_tool_warned=yes ;;
6768 esac
6769     AR=$ac_ct_AR
6770   fi
6771 else
6772   AR="$ac_cv_prog_AR"
6773 fi
6774
6775 test -z "$AR" && AR=ar
6776 test -z "$AR_FLAGS" && AR_FLAGS=cru
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788 if test -n "$ac_tool_prefix"; then
6789   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6790 set dummy ${ac_tool_prefix}strip; ac_word=$2
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6792 $as_echo_n "checking for $ac_word... " >&6; }
6793 if test "${ac_cv_prog_STRIP+set}" = set; then :
6794   $as_echo_n "(cached) " >&6
6795 else
6796   if test -n "$STRIP"; then
6797   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6798 else
6799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6800 for as_dir in $PATH
6801 do
6802   IFS=$as_save_IFS
6803   test -z "$as_dir" && as_dir=.
6804     for ac_exec_ext in '' $ac_executable_extensions; do
6805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6806     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6808     break 2
6809   fi
6810 done
6811   done
6812 IFS=$as_save_IFS
6813
6814 fi
6815 fi
6816 STRIP=$ac_cv_prog_STRIP
6817 if test -n "$STRIP"; then
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6819 $as_echo "$STRIP" >&6; }
6820 else
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6822 $as_echo "no" >&6; }
6823 fi
6824
6825
6826 fi
6827 if test -z "$ac_cv_prog_STRIP"; then
6828   ac_ct_STRIP=$STRIP
6829   # Extract the first word of "strip", so it can be a program name with args.
6830 set dummy strip; ac_word=$2
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6832 $as_echo_n "checking for $ac_word... " >&6; }
6833 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6834   $as_echo_n "(cached) " >&6
6835 else
6836   if test -n "$ac_ct_STRIP"; then
6837   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6838 else
6839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6840 for as_dir in $PATH
6841 do
6842   IFS=$as_save_IFS
6843   test -z "$as_dir" && as_dir=.
6844     for ac_exec_ext in '' $ac_executable_extensions; do
6845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6846     ac_cv_prog_ac_ct_STRIP="strip"
6847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6848     break 2
6849   fi
6850 done
6851   done
6852 IFS=$as_save_IFS
6853
6854 fi
6855 fi
6856 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6857 if test -n "$ac_ct_STRIP"; then
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6859 $as_echo "$ac_ct_STRIP" >&6; }
6860 else
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6862 $as_echo "no" >&6; }
6863 fi
6864
6865   if test "x$ac_ct_STRIP" = x; then
6866     STRIP=":"
6867   else
6868     case $cross_compiling:$ac_tool_warned in
6869 yes:)
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6872 ac_tool_warned=yes ;;
6873 esac
6874     STRIP=$ac_ct_STRIP
6875   fi
6876 else
6877   STRIP="$ac_cv_prog_STRIP"
6878 fi
6879
6880 test -z "$STRIP" && STRIP=:
6881
6882
6883
6884
6885
6886
6887 if test -n "$ac_tool_prefix"; then
6888   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6889 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6891 $as_echo_n "checking for $ac_word... " >&6; }
6892 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6893   $as_echo_n "(cached) " >&6
6894 else
6895   if test -n "$RANLIB"; then
6896   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6897 else
6898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6899 for as_dir in $PATH
6900 do
6901   IFS=$as_save_IFS
6902   test -z "$as_dir" && as_dir=.
6903     for ac_exec_ext in '' $ac_executable_extensions; do
6904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6905     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6907     break 2
6908   fi
6909 done
6910   done
6911 IFS=$as_save_IFS
6912
6913 fi
6914 fi
6915 RANLIB=$ac_cv_prog_RANLIB
6916 if test -n "$RANLIB"; then
6917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6918 $as_echo "$RANLIB" >&6; }
6919 else
6920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6921 $as_echo "no" >&6; }
6922 fi
6923
6924
6925 fi
6926 if test -z "$ac_cv_prog_RANLIB"; then
6927   ac_ct_RANLIB=$RANLIB
6928   # Extract the first word of "ranlib", so it can be a program name with args.
6929 set dummy ranlib; ac_word=$2
6930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6931 $as_echo_n "checking for $ac_word... " >&6; }
6932 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6933   $as_echo_n "(cached) " >&6
6934 else
6935   if test -n "$ac_ct_RANLIB"; then
6936   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6937 else
6938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6939 for as_dir in $PATH
6940 do
6941   IFS=$as_save_IFS
6942   test -z "$as_dir" && as_dir=.
6943     for ac_exec_ext in '' $ac_executable_extensions; do
6944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6945     ac_cv_prog_ac_ct_RANLIB="ranlib"
6946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6947     break 2
6948   fi
6949 done
6950   done
6951 IFS=$as_save_IFS
6952
6953 fi
6954 fi
6955 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6956 if test -n "$ac_ct_RANLIB"; then
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6958 $as_echo "$ac_ct_RANLIB" >&6; }
6959 else
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6961 $as_echo "no" >&6; }
6962 fi
6963
6964   if test "x$ac_ct_RANLIB" = x; then
6965     RANLIB=":"
6966   else
6967     case $cross_compiling:$ac_tool_warned in
6968 yes:)
6969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6970 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6971 ac_tool_warned=yes ;;
6972 esac
6973     RANLIB=$ac_ct_RANLIB
6974   fi
6975 else
6976   RANLIB="$ac_cv_prog_RANLIB"
6977 fi
6978
6979 test -z "$RANLIB" && RANLIB=:
6980
6981
6982
6983
6984
6985
6986 # Determine commands to create old-style static archives.
6987 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6988 old_postinstall_cmds='chmod 644 $oldlib'
6989 old_postuninstall_cmds=
6990
6991 if test -n "$RANLIB"; then
6992   case $host_os in
6993   openbsd*)
6994     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6995     ;;
6996   *)
6997     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6998     ;;
6999   esac
7000   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7001 fi
7002
7003 case $host_os in
7004   darwin*)
7005     lock_old_archive_extraction=yes ;;
7006   *)
7007     lock_old_archive_extraction=no ;;
7008 esac
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030 for ac_prog in gawk mawk nawk awk
7031 do
7032   # Extract the first word of "$ac_prog", so it can be a program name with args.
7033 set dummy $ac_prog; ac_word=$2
7034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7035 $as_echo_n "checking for $ac_word... " >&6; }
7036 if test "${ac_cv_prog_AWK+set}" = set; then :
7037   $as_echo_n "(cached) " >&6
7038 else
7039   if test -n "$AWK"; then
7040   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7041 else
7042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7043 for as_dir in $PATH
7044 do
7045   IFS=$as_save_IFS
7046   test -z "$as_dir" && as_dir=.
7047     for ac_exec_ext in '' $ac_executable_extensions; do
7048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7049     ac_cv_prog_AWK="$ac_prog"
7050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7051     break 2
7052   fi
7053 done
7054   done
7055 IFS=$as_save_IFS
7056
7057 fi
7058 fi
7059 AWK=$ac_cv_prog_AWK
7060 if test -n "$AWK"; then
7061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7062 $as_echo "$AWK" >&6; }
7063 else
7064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7065 $as_echo "no" >&6; }
7066 fi
7067
7068
7069   test -n "$AWK" && break
7070 done
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090 # If no C compiler was specified, use CC.
7091 LTCC=${LTCC-"$CC"}
7092
7093 # If no C compiler flags were specified, use CFLAGS.
7094 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7095
7096 # Allow CC to be a program name with arguments.
7097 compiler=$CC
7098
7099
7100 # Check for command to grab the raw symbol name followed by C symbol from nm.
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7102 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7103 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7104   $as_echo_n "(cached) " >&6
7105 else
7106
7107 # These are sane defaults that work on at least a few old systems.
7108 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7109
7110 # Character class describing NM global symbol codes.
7111 symcode='[BCDEGRST]'
7112
7113 # Regexp to match symbols that can be accessed directly from C.
7114 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7115
7116 # Define system-specific variables.
7117 case $host_os in
7118 aix*)
7119   symcode='[BCDT]'
7120   ;;
7121 cygwin* | mingw* | pw32* | cegcc*)
7122   symcode='[ABCDGISTW]'
7123   ;;
7124 hpux*)
7125   if test "$host_cpu" = ia64; then
7126     symcode='[ABCDEGRST]'
7127   fi
7128   ;;
7129 irix* | nonstopux*)
7130   symcode='[BCDEGRST]'
7131   ;;
7132 osf*)
7133   symcode='[BCDEGQRST]'
7134   ;;
7135 solaris*)
7136   symcode='[BDRT]'
7137   ;;
7138 sco3.2v5*)
7139   symcode='[DT]'
7140   ;;
7141 sysv4.2uw2*)
7142   symcode='[DT]'
7143   ;;
7144 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7145   symcode='[ABDT]'
7146   ;;
7147 sysv4)
7148   symcode='[DFNSTU]'
7149   ;;
7150 esac
7151
7152 # If we're using GNU nm, then use its standard symbol codes.
7153 case `$NM -V 2>&1` in
7154 *GNU* | *'with BFD'*)
7155   symcode='[ABCDGIRSTW]' ;;
7156 esac
7157
7158 # Transform an extracted symbol line into a proper C declaration.
7159 # Some systems (esp. on ia64) link data and code symbols differently,
7160 # so use this general approach.
7161 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7162
7163 # Transform an extracted symbol line into symbol name and symbol address
7164 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7165 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7166
7167 # Handle CRLF in mingw tool chain
7168 opt_cr=
7169 case $build_os in
7170 mingw*)
7171   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7172   ;;
7173 esac
7174
7175 # Try without a prefix underscore, then with it.
7176 for ac_symprfx in "" "_"; do
7177
7178   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7179   symxfrm="\\1 $ac_symprfx\\2 \\2"
7180
7181   # Write the raw and C identifiers.
7182   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7183     # Fake it for dumpbin and say T for any non-static function
7184     # and D for any global variable.
7185     # Also find C++ and __fastcall symbols from MSVC++,
7186     # which start with @ or ?.
7187     lt_cv_sys_global_symbol_pipe="$AWK '"\
7188 "     {last_section=section; section=\$ 3};"\
7189 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7190 "     \$ 0!~/External *\|/{next};"\
7191 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7192 "     {if(hide[section]) next};"\
7193 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7194 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7195 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7196 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7197 "     ' prfx=^$ac_symprfx"
7198   else
7199     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7200   fi
7201
7202   # Check to see that the pipe works correctly.
7203   pipe_works=no
7204
7205   rm -f conftest*
7206   cat > conftest.$ac_ext <<_LT_EOF
7207 #ifdef __cplusplus
7208 extern "C" {
7209 #endif
7210 char nm_test_var;
7211 void nm_test_func(void);
7212 void nm_test_func(void){}
7213 #ifdef __cplusplus
7214 }
7215 #endif
7216 int main(){nm_test_var='a';nm_test_func();return(0);}
7217 _LT_EOF
7218
7219   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7220   (eval $ac_compile) 2>&5
7221   ac_status=$?
7222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7223   test $ac_status = 0; }; then
7224     # Now try to grab the symbols.
7225     nlist=conftest.nm
7226     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7227   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7228   ac_status=$?
7229   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7230   test $ac_status = 0; } && test -s "$nlist"; then
7231       # Try sorting and uniquifying the output.
7232       if sort "$nlist" | uniq > "$nlist"T; then
7233         mv -f "$nlist"T "$nlist"
7234       else
7235         rm -f "$nlist"T
7236       fi
7237
7238       # Make sure that we snagged all the symbols we need.
7239       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7240         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7241           cat <<_LT_EOF > conftest.$ac_ext
7242 #ifdef __cplusplus
7243 extern "C" {
7244 #endif
7245
7246 _LT_EOF
7247           # Now generate the symbol file.
7248           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7249
7250           cat <<_LT_EOF >> conftest.$ac_ext
7251
7252 /* The mapping between symbol names and symbols.  */
7253 const struct {
7254   const char *name;
7255   void       *address;
7256 }
7257 lt__PROGRAM__LTX_preloaded_symbols[] =
7258 {
7259   { "@PROGRAM@", (void *) 0 },
7260 _LT_EOF
7261           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7262           cat <<\_LT_EOF >> conftest.$ac_ext
7263   {0, (void *) 0}
7264 };
7265
7266 /* This works around a problem in FreeBSD linker */
7267 #ifdef FREEBSD_WORKAROUND
7268 static const void *lt_preloaded_setup() {
7269   return lt__PROGRAM__LTX_preloaded_symbols;
7270 }
7271 #endif
7272
7273 #ifdef __cplusplus
7274 }
7275 #endif
7276 _LT_EOF
7277           # Now try linking the two files.
7278           mv conftest.$ac_objext conftstm.$ac_objext
7279           lt_save_LIBS="$LIBS"
7280           lt_save_CFLAGS="$CFLAGS"
7281           LIBS="conftstm.$ac_objext"
7282           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7283           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7284   (eval $ac_link) 2>&5
7285   ac_status=$?
7286   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7287   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7288             pipe_works=yes
7289           fi
7290           LIBS="$lt_save_LIBS"
7291           CFLAGS="$lt_save_CFLAGS"
7292         else
7293           echo "cannot find nm_test_func in $nlist" >&5
7294         fi
7295       else
7296         echo "cannot find nm_test_var in $nlist" >&5
7297       fi
7298     else
7299       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7300     fi
7301   else
7302     echo "$progname: failed program was:" >&5
7303     cat conftest.$ac_ext >&5
7304   fi
7305   rm -rf conftest* conftst*
7306
7307   # Do not use the global_symbol_pipe unless it works.
7308   if test "$pipe_works" = yes; then
7309     break
7310   else
7311     lt_cv_sys_global_symbol_pipe=
7312   fi
7313 done
7314
7315 fi
7316
7317 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7318   lt_cv_sys_global_symbol_to_cdecl=
7319 fi
7320 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7322 $as_echo "failed" >&6; }
7323 else
7324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7325 $as_echo "ok" >&6; }
7326 fi
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349 # Check whether --enable-libtool-lock was given.
7350 if test "${enable_libtool_lock+set}" = set; then :
7351   enableval=$enable_libtool_lock;
7352 fi
7353
7354 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7355
7356 # Some flags need to be propagated to the compiler or linker for good
7357 # libtool support.
7358 case $host in
7359 ia64-*-hpux*)
7360   # Find out which ABI we are using.
7361   echo 'int i;' > conftest.$ac_ext
7362   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7363   (eval $ac_compile) 2>&5
7364   ac_status=$?
7365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7366   test $ac_status = 0; }; then
7367     case `/usr/bin/file conftest.$ac_objext` in
7368       *ELF-32*)
7369         HPUX_IA64_MODE="32"
7370         ;;
7371       *ELF-64*)
7372         HPUX_IA64_MODE="64"
7373         ;;
7374     esac
7375   fi
7376   rm -rf conftest*
7377   ;;
7378 *-*-irix6*)
7379   # Find out which ABI we are using.
7380   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7381   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7382   (eval $ac_compile) 2>&5
7383   ac_status=$?
7384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7385   test $ac_status = 0; }; then
7386     if test "$lt_cv_prog_gnu_ld" = yes; then
7387       case `/usr/bin/file conftest.$ac_objext` in
7388         *32-bit*)
7389           LD="${LD-ld} -melf32bsmip"
7390           ;;
7391         *N32*)
7392           LD="${LD-ld} -melf32bmipn32"
7393           ;;
7394         *64-bit*)
7395           LD="${LD-ld} -melf64bmip"
7396         ;;
7397       esac
7398     else
7399       case `/usr/bin/file conftest.$ac_objext` in
7400         *32-bit*)
7401           LD="${LD-ld} -32"
7402           ;;
7403         *N32*)
7404           LD="${LD-ld} -n32"
7405           ;;
7406         *64-bit*)
7407           LD="${LD-ld} -64"
7408           ;;
7409       esac
7410     fi
7411   fi
7412   rm -rf conftest*
7413   ;;
7414
7415 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7416 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7417   # Find out which ABI we are using.
7418   echo 'int i;' > conftest.$ac_ext
7419   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7420   (eval $ac_compile) 2>&5
7421   ac_status=$?
7422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7423   test $ac_status = 0; }; then
7424     case `/usr/bin/file conftest.o` in
7425       *32-bit*)
7426         case $host in
7427           x86_64-*kfreebsd*-gnu)
7428             LD="${LD-ld} -m elf_i386_fbsd"
7429             ;;
7430           x86_64-*linux*)
7431             case `/usr/bin/file conftest.o` in
7432               *x86-64*)
7433                 LD="${LD-ld} -m elf32_x86_64"
7434                 ;;
7435               *)
7436                 LD="${LD-ld} -m elf_i386"
7437                 ;;
7438             esac
7439             ;;
7440           powerpc64le-*linux*)
7441             LD="${LD-ld} -m elf32lppclinux"
7442             ;;
7443           powerpc64-*linux*)
7444             LD="${LD-ld} -m elf32ppclinux"
7445             ;;
7446           s390x-*linux*)
7447             LD="${LD-ld} -m elf_s390"
7448             ;;
7449           sparc64-*linux*)
7450             LD="${LD-ld} -m elf32_sparc"
7451             ;;
7452         esac
7453         ;;
7454       *64-bit*)
7455         case $host in
7456           x86_64-*kfreebsd*-gnu)
7457             LD="${LD-ld} -m elf_x86_64_fbsd"
7458             ;;
7459           x86_64-*linux*)
7460             LD="${LD-ld} -m elf_x86_64"
7461             ;;
7462           powerpcle-*linux*)
7463             LD="${LD-ld} -m elf64lppc"
7464             ;;
7465           powerpc-*linux*)
7466             LD="${LD-ld} -m elf64ppc"
7467             ;;
7468           s390*-*linux*|s390*-*tpf*)
7469             LD="${LD-ld} -m elf64_s390"
7470             ;;
7471           sparc*-*linux*)
7472             LD="${LD-ld} -m elf64_sparc"
7473             ;;
7474         esac
7475         ;;
7476     esac
7477   fi
7478   rm -rf conftest*
7479   ;;
7480
7481 *-*-sco3.2v5*)
7482   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7483   SAVE_CFLAGS="$CFLAGS"
7484   CFLAGS="$CFLAGS -belf"
7485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7486 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7487 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7488   $as_echo_n "(cached) " >&6
7489 else
7490   ac_ext=c
7491 ac_cpp='$CPP $CPPFLAGS'
7492 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7493 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7494 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7495
7496      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7497 /* end confdefs.h.  */
7498
7499 int
7500 main ()
7501 {
7502
7503   ;
7504   return 0;
7505 }
7506 _ACEOF
7507 if ac_fn_c_try_link "$LINENO"; then :
7508   lt_cv_cc_needs_belf=yes
7509 else
7510   lt_cv_cc_needs_belf=no
7511 fi
7512 rm -f core conftest.err conftest.$ac_objext \
7513     conftest$ac_exeext conftest.$ac_ext
7514      ac_ext=c
7515 ac_cpp='$CPP $CPPFLAGS'
7516 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7517 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7518 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7519
7520 fi
7521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7522 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7523   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7524     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7525     CFLAGS="$SAVE_CFLAGS"
7526   fi
7527   ;;
7528 sparc*-*solaris*)
7529   # Find out which ABI we are using.
7530   echo 'int i;' > conftest.$ac_ext
7531   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7532   (eval $ac_compile) 2>&5
7533   ac_status=$?
7534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7535   test $ac_status = 0; }; then
7536     case `/usr/bin/file conftest.o` in
7537     *64-bit*)
7538       case $lt_cv_prog_gnu_ld in
7539       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7540       *)
7541         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7542           LD="${LD-ld} -64"
7543         fi
7544         ;;
7545       esac
7546       ;;
7547     esac
7548   fi
7549   rm -rf conftest*
7550   ;;
7551 esac
7552
7553 need_locks="$enable_libtool_lock"
7554
7555
7556   case $host_os in
7557     rhapsody* | darwin*)
7558     if test -n "$ac_tool_prefix"; then
7559   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7560 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7562 $as_echo_n "checking for $ac_word... " >&6; }
7563 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7564   $as_echo_n "(cached) " >&6
7565 else
7566   if test -n "$DSYMUTIL"; then
7567   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7568 else
7569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7570 for as_dir in $PATH
7571 do
7572   IFS=$as_save_IFS
7573   test -z "$as_dir" && as_dir=.
7574     for ac_exec_ext in '' $ac_executable_extensions; do
7575   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7576     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7578     break 2
7579   fi
7580 done
7581   done
7582 IFS=$as_save_IFS
7583
7584 fi
7585 fi
7586 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7587 if test -n "$DSYMUTIL"; then
7588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7589 $as_echo "$DSYMUTIL" >&6; }
7590 else
7591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7592 $as_echo "no" >&6; }
7593 fi
7594
7595
7596 fi
7597 if test -z "$ac_cv_prog_DSYMUTIL"; then
7598   ac_ct_DSYMUTIL=$DSYMUTIL
7599   # Extract the first word of "dsymutil", so it can be a program name with args.
7600 set dummy dsymutil; ac_word=$2
7601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7602 $as_echo_n "checking for $ac_word... " >&6; }
7603 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7604   $as_echo_n "(cached) " >&6
7605 else
7606   if test -n "$ac_ct_DSYMUTIL"; then
7607   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7608 else
7609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7610 for as_dir in $PATH
7611 do
7612   IFS=$as_save_IFS
7613   test -z "$as_dir" && as_dir=.
7614     for ac_exec_ext in '' $ac_executable_extensions; do
7615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7616     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7618     break 2
7619   fi
7620 done
7621   done
7622 IFS=$as_save_IFS
7623
7624 fi
7625 fi
7626 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7627 if test -n "$ac_ct_DSYMUTIL"; then
7628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7629 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7630 else
7631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7632 $as_echo "no" >&6; }
7633 fi
7634
7635   if test "x$ac_ct_DSYMUTIL" = x; then
7636     DSYMUTIL=":"
7637   else
7638     case $cross_compiling:$ac_tool_warned in
7639 yes:)
7640 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7641 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7642 ac_tool_warned=yes ;;
7643 esac
7644     DSYMUTIL=$ac_ct_DSYMUTIL
7645   fi
7646 else
7647   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7648 fi
7649
7650     if test -n "$ac_tool_prefix"; then
7651   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7652 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7654 $as_echo_n "checking for $ac_word... " >&6; }
7655 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7656   $as_echo_n "(cached) " >&6
7657 else
7658   if test -n "$NMEDIT"; then
7659   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7660 else
7661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7662 for as_dir in $PATH
7663 do
7664   IFS=$as_save_IFS
7665   test -z "$as_dir" && as_dir=.
7666     for ac_exec_ext in '' $ac_executable_extensions; do
7667   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7668     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7670     break 2
7671   fi
7672 done
7673   done
7674 IFS=$as_save_IFS
7675
7676 fi
7677 fi
7678 NMEDIT=$ac_cv_prog_NMEDIT
7679 if test -n "$NMEDIT"; then
7680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7681 $as_echo "$NMEDIT" >&6; }
7682 else
7683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7684 $as_echo "no" >&6; }
7685 fi
7686
7687
7688 fi
7689 if test -z "$ac_cv_prog_NMEDIT"; then
7690   ac_ct_NMEDIT=$NMEDIT
7691   # Extract the first word of "nmedit", so it can be a program name with args.
7692 set dummy nmedit; ac_word=$2
7693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7694 $as_echo_n "checking for $ac_word... " >&6; }
7695 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7696   $as_echo_n "(cached) " >&6
7697 else
7698   if test -n "$ac_ct_NMEDIT"; then
7699   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7700 else
7701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7702 for as_dir in $PATH
7703 do
7704   IFS=$as_save_IFS
7705   test -z "$as_dir" && as_dir=.
7706     for ac_exec_ext in '' $ac_executable_extensions; do
7707   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7708     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7710     break 2
7711   fi
7712 done
7713   done
7714 IFS=$as_save_IFS
7715
7716 fi
7717 fi
7718 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7719 if test -n "$ac_ct_NMEDIT"; then
7720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7721 $as_echo "$ac_ct_NMEDIT" >&6; }
7722 else
7723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7724 $as_echo "no" >&6; }
7725 fi
7726
7727   if test "x$ac_ct_NMEDIT" = x; then
7728     NMEDIT=":"
7729   else
7730     case $cross_compiling:$ac_tool_warned in
7731 yes:)
7732 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7733 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7734 ac_tool_warned=yes ;;
7735 esac
7736     NMEDIT=$ac_ct_NMEDIT
7737   fi
7738 else
7739   NMEDIT="$ac_cv_prog_NMEDIT"
7740 fi
7741
7742     if test -n "$ac_tool_prefix"; then
7743   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7744 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7746 $as_echo_n "checking for $ac_word... " >&6; }
7747 if test "${ac_cv_prog_LIPO+set}" = set; then :
7748   $as_echo_n "(cached) " >&6
7749 else
7750   if test -n "$LIPO"; then
7751   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7752 else
7753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7754 for as_dir in $PATH
7755 do
7756   IFS=$as_save_IFS
7757   test -z "$as_dir" && as_dir=.
7758     for ac_exec_ext in '' $ac_executable_extensions; do
7759   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7760     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7762     break 2
7763   fi
7764 done
7765   done
7766 IFS=$as_save_IFS
7767
7768 fi
7769 fi
7770 LIPO=$ac_cv_prog_LIPO
7771 if test -n "$LIPO"; then
7772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7773 $as_echo "$LIPO" >&6; }
7774 else
7775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7776 $as_echo "no" >&6; }
7777 fi
7778
7779
7780 fi
7781 if test -z "$ac_cv_prog_LIPO"; then
7782   ac_ct_LIPO=$LIPO
7783   # Extract the first word of "lipo", so it can be a program name with args.
7784 set dummy lipo; ac_word=$2
7785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7786 $as_echo_n "checking for $ac_word... " >&6; }
7787 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7788   $as_echo_n "(cached) " >&6
7789 else
7790   if test -n "$ac_ct_LIPO"; then
7791   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7792 else
7793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7794 for as_dir in $PATH
7795 do
7796   IFS=$as_save_IFS
7797   test -z "$as_dir" && as_dir=.
7798     for ac_exec_ext in '' $ac_executable_extensions; do
7799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7800     ac_cv_prog_ac_ct_LIPO="lipo"
7801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7802     break 2
7803   fi
7804 done
7805   done
7806 IFS=$as_save_IFS
7807
7808 fi
7809 fi
7810 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7811 if test -n "$ac_ct_LIPO"; then
7812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7813 $as_echo "$ac_ct_LIPO" >&6; }
7814 else
7815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7816 $as_echo "no" >&6; }
7817 fi
7818
7819   if test "x$ac_ct_LIPO" = x; then
7820     LIPO=":"
7821   else
7822     case $cross_compiling:$ac_tool_warned in
7823 yes:)
7824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7825 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7826 ac_tool_warned=yes ;;
7827 esac
7828     LIPO=$ac_ct_LIPO
7829   fi
7830 else
7831   LIPO="$ac_cv_prog_LIPO"
7832 fi
7833
7834     if test -n "$ac_tool_prefix"; then
7835   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7836 set dummy ${ac_tool_prefix}otool; ac_word=$2
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7838 $as_echo_n "checking for $ac_word... " >&6; }
7839 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7840   $as_echo_n "(cached) " >&6
7841 else
7842   if test -n "$OTOOL"; then
7843   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7844 else
7845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7846 for as_dir in $PATH
7847 do
7848   IFS=$as_save_IFS
7849   test -z "$as_dir" && as_dir=.
7850     for ac_exec_ext in '' $ac_executable_extensions; do
7851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7852     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7854     break 2
7855   fi
7856 done
7857   done
7858 IFS=$as_save_IFS
7859
7860 fi
7861 fi
7862 OTOOL=$ac_cv_prog_OTOOL
7863 if test -n "$OTOOL"; then
7864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7865 $as_echo "$OTOOL" >&6; }
7866 else
7867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7868 $as_echo "no" >&6; }
7869 fi
7870
7871
7872 fi
7873 if test -z "$ac_cv_prog_OTOOL"; then
7874   ac_ct_OTOOL=$OTOOL
7875   # Extract the first word of "otool", so it can be a program name with args.
7876 set dummy otool; ac_word=$2
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7878 $as_echo_n "checking for $ac_word... " >&6; }
7879 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7880   $as_echo_n "(cached) " >&6
7881 else
7882   if test -n "$ac_ct_OTOOL"; then
7883   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7884 else
7885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7886 for as_dir in $PATH
7887 do
7888   IFS=$as_save_IFS
7889   test -z "$as_dir" && as_dir=.
7890     for ac_exec_ext in '' $ac_executable_extensions; do
7891   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7892     ac_cv_prog_ac_ct_OTOOL="otool"
7893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7894     break 2
7895   fi
7896 done
7897   done
7898 IFS=$as_save_IFS
7899
7900 fi
7901 fi
7902 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7903 if test -n "$ac_ct_OTOOL"; then
7904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7905 $as_echo "$ac_ct_OTOOL" >&6; }
7906 else
7907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7908 $as_echo "no" >&6; }
7909 fi
7910
7911   if test "x$ac_ct_OTOOL" = x; then
7912     OTOOL=":"
7913   else
7914     case $cross_compiling:$ac_tool_warned in
7915 yes:)
7916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7917 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7918 ac_tool_warned=yes ;;
7919 esac
7920     OTOOL=$ac_ct_OTOOL
7921   fi
7922 else
7923   OTOOL="$ac_cv_prog_OTOOL"
7924 fi
7925
7926     if test -n "$ac_tool_prefix"; then
7927   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7928 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7930 $as_echo_n "checking for $ac_word... " >&6; }
7931 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7932   $as_echo_n "(cached) " >&6
7933 else
7934   if test -n "$OTOOL64"; then
7935   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7936 else
7937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7938 for as_dir in $PATH
7939 do
7940   IFS=$as_save_IFS
7941   test -z "$as_dir" && as_dir=.
7942     for ac_exec_ext in '' $ac_executable_extensions; do
7943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7944     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7946     break 2
7947   fi
7948 done
7949   done
7950 IFS=$as_save_IFS
7951
7952 fi
7953 fi
7954 OTOOL64=$ac_cv_prog_OTOOL64
7955 if test -n "$OTOOL64"; then
7956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7957 $as_echo "$OTOOL64" >&6; }
7958 else
7959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7960 $as_echo "no" >&6; }
7961 fi
7962
7963
7964 fi
7965 if test -z "$ac_cv_prog_OTOOL64"; then
7966   ac_ct_OTOOL64=$OTOOL64
7967   # Extract the first word of "otool64", so it can be a program name with args.
7968 set dummy otool64; ac_word=$2
7969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7970 $as_echo_n "checking for $ac_word... " >&6; }
7971 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7972   $as_echo_n "(cached) " >&6
7973 else
7974   if test -n "$ac_ct_OTOOL64"; then
7975   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7976 else
7977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7978 for as_dir in $PATH
7979 do
7980   IFS=$as_save_IFS
7981   test -z "$as_dir" && as_dir=.
7982     for ac_exec_ext in '' $ac_executable_extensions; do
7983   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7984     ac_cv_prog_ac_ct_OTOOL64="otool64"
7985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7986     break 2
7987   fi
7988 done
7989   done
7990 IFS=$as_save_IFS
7991
7992 fi
7993 fi
7994 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7995 if test -n "$ac_ct_OTOOL64"; then
7996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7997 $as_echo "$ac_ct_OTOOL64" >&6; }
7998 else
7999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8000 $as_echo "no" >&6; }
8001 fi
8002
8003   if test "x$ac_ct_OTOOL64" = x; then
8004     OTOOL64=":"
8005   else
8006     case $cross_compiling:$ac_tool_warned in
8007 yes:)
8008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8009 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8010 ac_tool_warned=yes ;;
8011 esac
8012     OTOOL64=$ac_ct_OTOOL64
8013   fi
8014 else
8015   OTOOL64="$ac_cv_prog_OTOOL64"
8016 fi
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8045 $as_echo_n "checking for -single_module linker flag... " >&6; }
8046 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8047   $as_echo_n "(cached) " >&6
8048 else
8049   lt_cv_apple_cc_single_mod=no
8050       if test -z "${LT_MULTI_MODULE}"; then
8051         # By default we will add the -single_module flag. You can override
8052         # by either setting the environment variable LT_MULTI_MODULE
8053         # non-empty at configure time, or by adding -multi_module to the
8054         # link flags.
8055         rm -rf libconftest.dylib*
8056         echo "int foo(void){return 1;}" > conftest.c
8057         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8058 -dynamiclib -Wl,-single_module conftest.c" >&5
8059         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8060           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8061         _lt_result=$?
8062         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8063           lt_cv_apple_cc_single_mod=yes
8064         else
8065           cat conftest.err >&5
8066         fi
8067         rm -rf libconftest.dylib*
8068         rm -f conftest.*
8069       fi
8070 fi
8071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8072 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8073     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8074 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8075 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8076   $as_echo_n "(cached) " >&6
8077 else
8078   lt_cv_ld_exported_symbols_list=no
8079       save_LDFLAGS=$LDFLAGS
8080       echo "_main" > conftest.sym
8081       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8082       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8083 /* end confdefs.h.  */
8084
8085 int
8086 main ()
8087 {
8088
8089   ;
8090   return 0;
8091 }
8092 _ACEOF
8093 if ac_fn_c_try_link "$LINENO"; then :
8094   lt_cv_ld_exported_symbols_list=yes
8095 else
8096   lt_cv_ld_exported_symbols_list=no
8097 fi
8098 rm -f core conftest.err conftest.$ac_objext \
8099     conftest$ac_exeext conftest.$ac_ext
8100         LDFLAGS="$save_LDFLAGS"
8101
8102 fi
8103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8104 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8105     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8106 $as_echo_n "checking for -force_load linker flag... " >&6; }
8107 if test "${lt_cv_ld_force_load+set}" = set; then :
8108   $as_echo_n "(cached) " >&6
8109 else
8110   lt_cv_ld_force_load=no
8111       cat > conftest.c << _LT_EOF
8112 int forced_loaded() { return 2;}
8113 _LT_EOF
8114       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8115       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8116       echo "$AR cru libconftest.a conftest.o" >&5
8117       $AR cru libconftest.a conftest.o 2>&5
8118       cat > conftest.c << _LT_EOF
8119 int main() { return 0;}
8120 _LT_EOF
8121       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8122       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8123       _lt_result=$?
8124       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8125         lt_cv_ld_force_load=yes
8126       else
8127         cat conftest.err >&5
8128       fi
8129         rm -f conftest.err libconftest.a conftest conftest.c
8130         rm -rf conftest.dSYM
8131
8132 fi
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8134 $as_echo "$lt_cv_ld_force_load" >&6; }
8135     case $host_os in
8136     rhapsody* | darwin1.[012])
8137       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8138     darwin1.*)
8139       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8140     darwin*) # darwin 5.x on
8141       # if running on 10.5 or later, the deployment target defaults
8142       # to the OS version, if on x86, and 10.4, the deployment
8143       # target defaults to 10.4. Don't you love it?
8144       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8145         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8146           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8147         10.[012]*)
8148           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8149         10.*)
8150           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8151       esac
8152     ;;
8153   esac
8154     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8155       _lt_dar_single_mod='$single_module'
8156     fi
8157     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8158       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8159     else
8160       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8161     fi
8162     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8163       _lt_dsymutil='~$DSYMUTIL $lib || :'
8164     else
8165       _lt_dsymutil=
8166     fi
8167     ;;
8168   esac
8169
8170 for ac_header in dlfcn.h
8171 do :
8172   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8173 "
8174 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8175   cat >>confdefs.h <<_ACEOF
8176 #define HAVE_DLFCN_H 1
8177 _ACEOF
8178
8179 fi
8180
8181 done
8182
8183
8184
8185 # autoconf.info says this should be called right after AC_INIT.
8186 ac_config_headers="$ac_config_headers config.h:config.in"
8187
8188
8189
8190
8191
8192
8193 # Put a plausible default for CC_FOR_BUILD in Makefile.
8194 if test "x$cross_compiling" = "xno"; then
8195   CC_FOR_BUILD='$(CC)'
8196 else
8197   CC_FOR_BUILD=gcc
8198 fi
8199
8200
8201
8202
8203 AR=${AR-ar}
8204
8205 if test -n "$ac_tool_prefix"; then
8206   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8207 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8209 $as_echo_n "checking for $ac_word... " >&6; }
8210 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8211   $as_echo_n "(cached) " >&6
8212 else
8213   if test -n "$RANLIB"; then
8214   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8215 else
8216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8217 for as_dir in $PATH
8218 do
8219   IFS=$as_save_IFS
8220   test -z "$as_dir" && as_dir=.
8221     for ac_exec_ext in '' $ac_executable_extensions; do
8222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8223     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8225     break 2
8226   fi
8227 done
8228   done
8229 IFS=$as_save_IFS
8230
8231 fi
8232 fi
8233 RANLIB=$ac_cv_prog_RANLIB
8234 if test -n "$RANLIB"; then
8235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8236 $as_echo "$RANLIB" >&6; }
8237 else
8238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8239 $as_echo "no" >&6; }
8240 fi
8241
8242
8243 fi
8244 if test -z "$ac_cv_prog_RANLIB"; then
8245   ac_ct_RANLIB=$RANLIB
8246   # Extract the first word of "ranlib", so it can be a program name with args.
8247 set dummy ranlib; ac_word=$2
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8249 $as_echo_n "checking for $ac_word... " >&6; }
8250 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8251   $as_echo_n "(cached) " >&6
8252 else
8253   if test -n "$ac_ct_RANLIB"; then
8254   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8255 else
8256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8257 for as_dir in $PATH
8258 do
8259   IFS=$as_save_IFS
8260   test -z "$as_dir" && as_dir=.
8261     for ac_exec_ext in '' $ac_executable_extensions; do
8262   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8263     ac_cv_prog_ac_ct_RANLIB="ranlib"
8264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8265     break 2
8266   fi
8267 done
8268   done
8269 IFS=$as_save_IFS
8270
8271 fi
8272 fi
8273 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8274 if test -n "$ac_ct_RANLIB"; then
8275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8276 $as_echo "$ac_ct_RANLIB" >&6; }
8277 else
8278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8279 $as_echo "no" >&6; }
8280 fi
8281
8282   if test "x$ac_ct_RANLIB" = x; then
8283     RANLIB=":"
8284   else
8285     case $cross_compiling:$ac_tool_warned in
8286 yes:)
8287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8288 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8289 ac_tool_warned=yes ;;
8290 esac
8291     RANLIB=$ac_ct_RANLIB
8292   fi
8293 else
8294   RANLIB="$ac_cv_prog_RANLIB"
8295 fi
8296
8297
8298 # Some of the common include files depend on bfd.h, and bfd.h checks
8299 # that config.h is included first by testing that the PACKAGE macro
8300 # is defined.
8301 PACKAGE=sim
8302
8303 cat >>confdefs.h <<_ACEOF
8304 #define PACKAGE "$PACKAGE"
8305 _ACEOF
8306
8307
8308
8309 # Dependency checking.
8310 ac_config_commands="$ac_config_commands depdir"
8311
8312
8313 depcc="$CC"   am_compiler_list=
8314
8315 am_depcomp=$ac_aux_dir/depcomp
8316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8317 $as_echo_n "checking dependency style of $depcc... " >&6; }
8318 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8319   $as_echo_n "(cached) " >&6
8320 else
8321   if test -f "$am_depcomp"; then
8322   # We make a subdir and do the tests there.  Otherwise we can end up
8323   # making bogus files that we don't know about and never remove.  For
8324   # instance it was reported that on HP-UX the gcc test will end up
8325   # making a dummy file named `D' -- because `-MD' means `put the output
8326   # in D'.
8327   mkdir conftest.dir
8328   # Copy depcomp to subdir because otherwise we won't find it if we're
8329   # using a relative directory.
8330   cp "$am_depcomp" conftest.dir
8331   cd conftest.dir
8332   # We will build objects and dependencies in a subdirectory because
8333   # it helps to detect inapplicable dependency modes.  For instance
8334   # both Tru64's cc and ICC support -MD to output dependencies as a
8335   # side effect of compilation, but ICC will put the dependencies in
8336   # the current directory while Tru64 will put them in the object
8337   # directory.
8338   mkdir sub
8339
8340   am_cv_CC_dependencies_compiler_type=none
8341   if test "$am_compiler_list" = ""; then
8342      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8343   fi
8344   for depmode in $am_compiler_list; do
8345     if test $depmode = none; then break; fi
8346
8347     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8348     # Setup a source with many dependencies, because some compilers
8349     # like to wrap large dependency lists on column 80 (with \), and
8350     # we should not choose a depcomp mode which is confused by this.
8351     #
8352     # We need to recreate these files for each test, as the compiler may
8353     # overwrite some of them when testing with obscure command lines.
8354     # This happens at least with the AIX C compiler.
8355     : > sub/conftest.c
8356     for i in 1 2 3 4 5 6; do
8357       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8358       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8359       # Solaris 8's {/usr,}/bin/sh.
8360       touch sub/conftst$i.h
8361     done
8362     echo "include sub/conftest.Po" > confmf
8363
8364     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8365     # mode.  It turns out that the SunPro C++ compiler does not properly
8366     # handle `-M -o', and we need to detect this.
8367     depcmd="depmode=$depmode \
8368        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8369        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8370        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8371     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8372     if env $depcmd > conftest.err 2>&1 &&
8373        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8374        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8375        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8376       # icc doesn't choke on unknown options, it will just issue warnings
8377       # or remarks (even with -Werror).  So we grep stderr for any message
8378       # that says an option was ignored or not supported.
8379       # When given -MP, icc 7.0 and 7.1 complain thusly:
8380       #   icc: Command line warning: ignoring option '-M'; no argument required
8381       # The diagnosis changed in icc 8.0:
8382       #   icc: Command line remark: option '-MP' not supported
8383       if (grep 'ignoring option' conftest.err ||
8384           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8385         am_cv_CC_dependencies_compiler_type=$depmode
8386         $as_echo "$as_me:$LINENO: success" >&5
8387         break
8388       fi
8389     fi
8390     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8391     sed -e 's/^/| /' < conftest.err >&5
8392   done
8393
8394   cd ..
8395   rm -rf conftest.dir
8396 else
8397   am_cv_CC_dependencies_compiler_type=none
8398 fi
8399
8400 fi
8401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8402 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8403 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8404 then as_fn_error "no usable dependency style found" "$LINENO" 5
8405 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8406
8407 fi
8408
8409
8410 # Check for the 'make' the user wants to use.
8411 for ac_prog in make
8412 do
8413   # Extract the first word of "$ac_prog", so it can be a program name with args.
8414 set dummy $ac_prog; ac_word=$2
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8416 $as_echo_n "checking for $ac_word... " >&6; }
8417 if test "${ac_cv_prog_MAKE+set}" = set; then :
8418   $as_echo_n "(cached) " >&6
8419 else
8420   if test -n "$MAKE"; then
8421   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8422 else
8423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8424 for as_dir in $PATH
8425 do
8426   IFS=$as_save_IFS
8427   test -z "$as_dir" && as_dir=.
8428     for ac_exec_ext in '' $ac_executable_extensions; do
8429   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8430     ac_cv_prog_MAKE="$ac_prog"
8431     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8432     break 2
8433   fi
8434 done
8435   done
8436 IFS=$as_save_IFS
8437
8438 fi
8439 fi
8440 MAKE=$ac_cv_prog_MAKE
8441 if test -n "$MAKE"; then
8442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8443 $as_echo "$MAKE" >&6; }
8444 else
8445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8446 $as_echo "no" >&6; }
8447 fi
8448
8449
8450   test -n "$MAKE" && break
8451 done
8452
8453 MAKE_IS_GNU=
8454 case "`$MAKE --version 2>&1 | sed 1q`" in
8455   *GNU*)
8456     MAKE_IS_GNU=yes
8457     ;;
8458 esac
8459  if test "$MAKE_IS_GNU" = yes; then
8460   GMAKE_TRUE=
8461   GMAKE_FALSE='#'
8462 else
8463   GMAKE_TRUE='#'
8464   GMAKE_FALSE=
8465 fi
8466
8467
8468 ALL_LINGUAS=
8469 # If we haven't got the data from the intl directory,
8470 # assume NLS is disabled.
8471 USE_NLS=no
8472 LIBINTL=
8473 LIBINTL_DEP=
8474 INCINTL=
8475 XGETTEXT=
8476 GMSGFMT=
8477 POSUB=
8478
8479 if test -f  ../../intl/config.intl; then
8480   .  ../../intl/config.intl
8481 fi
8482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8483 $as_echo_n "checking whether NLS is requested... " >&6; }
8484 if test x"$USE_NLS" != xyes; then
8485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8486 $as_echo "no" >&6; }
8487 else
8488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8489 $as_echo "yes" >&6; }
8490
8491 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8492
8493
8494   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8495 $as_echo_n "checking for catalogs to be installed... " >&6; }
8496   # Look for .po and .gmo files in the source directory.
8497   CATALOGS=
8498   XLINGUAS=
8499   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8500     # If there aren't any .gmo files the shell will give us the
8501     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8502     # weeded out.
8503     case "$cat" in *\**)
8504       continue;;
8505     esac
8506     # The quadruple backslash is collapsed to a double backslash
8507     # by the backticks, then collapsed again by the double quotes,
8508     # leaving us with one backslash in the sed expression (right
8509     # before the dot that mustn't act as a wildcard).
8510     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8511     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8512     # The user is allowed to set LINGUAS to a list of languages to
8513     # install catalogs for.  If it's empty that means "all of them."
8514     if test "x$LINGUAS" = x; then
8515       CATALOGS="$CATALOGS $cat"
8516       XLINGUAS="$XLINGUAS $lang"
8517     else
8518       case "$LINGUAS" in *$lang*)
8519         CATALOGS="$CATALOGS $cat"
8520         XLINGUAS="$XLINGUAS $lang"
8521         ;;
8522       esac
8523     fi
8524   done
8525   LINGUAS="$XLINGUAS"
8526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8527 $as_echo "$LINGUAS" >&6; }
8528
8529
8530     DATADIRNAME=share
8531
8532   INSTOBJEXT=.mo
8533
8534   GENCAT=gencat
8535
8536   CATOBJEXT=.gmo
8537
8538 fi
8539
8540 # Check for common headers.
8541 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8542 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8543 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8544 do :
8545   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8546 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8547 eval as_val=\$$as_ac_Header
8548    if test "x$as_val" = x""yes; then :
8549   cat >>confdefs.h <<_ACEOF
8550 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8551 _ACEOF
8552
8553 fi
8554
8555 done
8556
8557 for ac_header in sys/time.h sys/resource.h
8558 do :
8559   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8560 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8561 eval as_val=\$$as_ac_Header
8562    if test "x$as_val" = x""yes; then :
8563   cat >>confdefs.h <<_ACEOF
8564 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8565 _ACEOF
8566
8567 fi
8568
8569 done
8570
8571 for ac_header in fcntl.h fpu_control.h
8572 do :
8573   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8574 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8575 eval as_val=\$$as_ac_Header
8576    if test "x$as_val" = x""yes; then :
8577   cat >>confdefs.h <<_ACEOF
8578 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8579 _ACEOF
8580
8581 fi
8582
8583 done
8584
8585 for ac_header in dlfcn.h errno.h sys/stat.h
8586 do :
8587   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8588 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8589 eval as_val=\$$as_ac_Header
8590    if test "x$as_val" = x""yes; then :
8591   cat >>confdefs.h <<_ACEOF
8592 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8593 _ACEOF
8594
8595 fi
8596
8597 done
8598
8599 for ac_func in getrusage time sigaction __setfpucw
8600 do :
8601   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8602 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8603 eval as_val=\$$as_ac_var
8604    if test "x$as_val" = x""yes; then :
8605   cat >>confdefs.h <<_ACEOF
8606 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8607 _ACEOF
8608
8609 fi
8610 done
8611
8612
8613 # Check for socket libraries
8614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8615 $as_echo_n "checking for bind in -lsocket... " >&6; }
8616 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8617   $as_echo_n "(cached) " >&6
8618 else
8619   ac_check_lib_save_LIBS=$LIBS
8620 LIBS="-lsocket  $LIBS"
8621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8622 /* end confdefs.h.  */
8623
8624 /* Override any GCC internal prototype to avoid an error.
8625    Use char because int might match the return type of a GCC
8626    builtin and then its argument prototype would still apply.  */
8627 #ifdef __cplusplus
8628 extern "C"
8629 #endif
8630 char bind ();
8631 int
8632 main ()
8633 {
8634 return bind ();
8635   ;
8636   return 0;
8637 }
8638 _ACEOF
8639 if ac_fn_c_try_link "$LINENO"; then :
8640   ac_cv_lib_socket_bind=yes
8641 else
8642   ac_cv_lib_socket_bind=no
8643 fi
8644 rm -f core conftest.err conftest.$ac_objext \
8645     conftest$ac_exeext conftest.$ac_ext
8646 LIBS=$ac_check_lib_save_LIBS
8647 fi
8648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8649 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8650 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8651   cat >>confdefs.h <<_ACEOF
8652 #define HAVE_LIBSOCKET 1
8653 _ACEOF
8654
8655   LIBS="-lsocket $LIBS"
8656
8657 fi
8658
8659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8660 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8661 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8662   $as_echo_n "(cached) " >&6
8663 else
8664   ac_check_lib_save_LIBS=$LIBS
8665 LIBS="-lnsl  $LIBS"
8666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8667 /* end confdefs.h.  */
8668
8669 /* Override any GCC internal prototype to avoid an error.
8670    Use char because int might match the return type of a GCC
8671    builtin and then its argument prototype would still apply.  */
8672 #ifdef __cplusplus
8673 extern "C"
8674 #endif
8675 char gethostbyname ();
8676 int
8677 main ()
8678 {
8679 return gethostbyname ();
8680   ;
8681   return 0;
8682 }
8683 _ACEOF
8684 if ac_fn_c_try_link "$LINENO"; then :
8685   ac_cv_lib_nsl_gethostbyname=yes
8686 else
8687   ac_cv_lib_nsl_gethostbyname=no
8688 fi
8689 rm -f core conftest.err conftest.$ac_objext \
8690     conftest$ac_exeext conftest.$ac_ext
8691 LIBS=$ac_check_lib_save_LIBS
8692 fi
8693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8694 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8695 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8696   cat >>confdefs.h <<_ACEOF
8697 #define HAVE_LIBNSL 1
8698 _ACEOF
8699
8700   LIBS="-lnsl $LIBS"
8701
8702 fi
8703
8704
8705 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8706 # using the same condition.
8707
8708   # See if the user specified whether he wants zlib support or not.
8709
8710 # Check whether --with-zlib was given.
8711 if test "${with_zlib+set}" = set; then :
8712   withval=$with_zlib;
8713 else
8714   with_zlib=auto
8715 fi
8716
8717
8718   if test "$with_zlib" != "no"; then
8719     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8720 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8721 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8722   $as_echo_n "(cached) " >&6
8723 else
8724   ac_func_search_save_LIBS=$LIBS
8725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8726 /* end confdefs.h.  */
8727
8728 /* Override any GCC internal prototype to avoid an error.
8729    Use char because int might match the return type of a GCC
8730    builtin and then its argument prototype would still apply.  */
8731 #ifdef __cplusplus
8732 extern "C"
8733 #endif
8734 char zlibVersion ();
8735 int
8736 main ()
8737 {
8738 return zlibVersion ();
8739   ;
8740   return 0;
8741 }
8742 _ACEOF
8743 for ac_lib in '' z; do
8744   if test -z "$ac_lib"; then
8745     ac_res="none required"
8746   else
8747     ac_res=-l$ac_lib
8748     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8749   fi
8750   if ac_fn_c_try_link "$LINENO"; then :
8751   ac_cv_search_zlibVersion=$ac_res
8752 fi
8753 rm -f core conftest.err conftest.$ac_objext \
8754     conftest$ac_exeext
8755   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8756   break
8757 fi
8758 done
8759 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8760
8761 else
8762   ac_cv_search_zlibVersion=no
8763 fi
8764 rm conftest.$ac_ext
8765 LIBS=$ac_func_search_save_LIBS
8766 fi
8767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8768 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8769 ac_res=$ac_cv_search_zlibVersion
8770 if test "$ac_res" != no; then :
8771   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8772   for ac_header in zlib.h
8773 do :
8774   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8775 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8776   cat >>confdefs.h <<_ACEOF
8777 #define HAVE_ZLIB_H 1
8778 _ACEOF
8779
8780 fi
8781
8782 done
8783
8784 fi
8785
8786     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8787       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8788     fi
8789   fi
8790
8791
8792 # BFD uses libdl when when plugins enabled.
8793
8794 # Check whether --enable-plugins was given.
8795 if test "${enable_plugins+set}" = set; then :
8796   enableval=$enable_plugins; case "${enableval}" in
8797   yes | "") plugins=yes ;;
8798   no) plugins=no ;;
8799   *) plugins=yes ;;
8800  esac
8801 else
8802   plugins=no
8803 fi
8804
8805
8806  if test "$plugins" = yes; then
8807   PLUGINS_TRUE=
8808   PLUGINS_FALSE='#'
8809 else
8810   PLUGINS_TRUE='#'
8811   PLUGINS_FALSE=
8812 fi
8813
8814
8815
8816
8817
8818 # Set options
8819 enable_dlopen=yes
8820
8821
8822
8823
8824   enable_win32_dll=no
8825
8826
8827             # Check whether --enable-shared was given.
8828 if test "${enable_shared+set}" = set; then :
8829   enableval=$enable_shared; p=${PACKAGE-default}
8830     case $enableval in
8831     yes) enable_shared=yes ;;
8832     no) enable_shared=no ;;
8833     *)
8834       enable_shared=no
8835       # Look at the argument we got.  We use all the common list separators.
8836       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8837       for pkg in $enableval; do
8838         IFS="$lt_save_ifs"
8839         if test "X$pkg" = "X$p"; then
8840           enable_shared=yes
8841         fi
8842       done
8843       IFS="$lt_save_ifs"
8844       ;;
8845     esac
8846 else
8847   enable_shared=yes
8848 fi
8849
8850
8851
8852
8853
8854
8855
8856
8857
8858   # Check whether --enable-static was given.
8859 if test "${enable_static+set}" = set; then :
8860   enableval=$enable_static; p=${PACKAGE-default}
8861     case $enableval in
8862     yes) enable_static=yes ;;
8863     no) enable_static=no ;;
8864     *)
8865      enable_static=no
8866       # Look at the argument we got.  We use all the common list separators.
8867       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8868       for pkg in $enableval; do
8869         IFS="$lt_save_ifs"
8870         if test "X$pkg" = "X$p"; then
8871           enable_static=yes
8872         fi
8873       done
8874       IFS="$lt_save_ifs"
8875       ;;
8876     esac
8877 else
8878   enable_static=yes
8879 fi
8880
8881
8882
8883
8884
8885
8886
8887
8888
8889
8890 # Check whether --with-pic was given.
8891 if test "${with_pic+set}" = set; then :
8892   withval=$with_pic; pic_mode="$withval"
8893 else
8894   pic_mode=default
8895 fi
8896
8897
8898 test -z "$pic_mode" && pic_mode=default
8899
8900
8901
8902
8903
8904
8905
8906   # Check whether --enable-fast-install was given.
8907 if test "${enable_fast_install+set}" = set; then :
8908   enableval=$enable_fast_install; p=${PACKAGE-default}
8909     case $enableval in
8910     yes) enable_fast_install=yes ;;
8911     no) enable_fast_install=no ;;
8912     *)
8913       enable_fast_install=no
8914       # Look at the argument we got.  We use all the common list separators.
8915       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8916       for pkg in $enableval; do
8917         IFS="$lt_save_ifs"
8918         if test "X$pkg" = "X$p"; then
8919           enable_fast_install=yes
8920         fi
8921       done
8922       IFS="$lt_save_ifs"
8923       ;;
8924     esac
8925 else
8926   enable_fast_install=yes
8927 fi
8928
8929
8930
8931
8932
8933
8934
8935
8936
8937
8938
8939 # This can be used to rebuild libtool when needed
8940 LIBTOOL_DEPS="$ltmain"
8941
8942 # Always use our own libtool.
8943 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970 test -z "$LN_S" && LN_S="ln -s"
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985 if test -n "${ZSH_VERSION+set}" ; then
8986    setopt NO_GLOB_SUBST
8987 fi
8988
8989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8990 $as_echo_n "checking for objdir... " >&6; }
8991 if test "${lt_cv_objdir+set}" = set; then :
8992   $as_echo_n "(cached) " >&6
8993 else
8994   rm -f .libs 2>/dev/null
8995 mkdir .libs 2>/dev/null
8996 if test -d .libs; then
8997   lt_cv_objdir=.libs
8998 else
8999   # MS-DOS does not allow filenames that begin with a dot.
9000   lt_cv_objdir=_libs
9001 fi
9002 rmdir .libs 2>/dev/null
9003 fi
9004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9005 $as_echo "$lt_cv_objdir" >&6; }
9006 objdir=$lt_cv_objdir
9007
9008
9009
9010
9011
9012 cat >>confdefs.h <<_ACEOF
9013 #define LT_OBJDIR "$lt_cv_objdir/"
9014 _ACEOF
9015
9016
9017
9018
9019 case $host_os in
9020 aix3*)
9021   # AIX sometimes has problems with the GCC collect2 program.  For some
9022   # reason, if we set the COLLECT_NAMES environment variable, the problems
9023   # vanish in a puff of smoke.
9024   if test "X${COLLECT_NAMES+set}" != Xset; then
9025     COLLECT_NAMES=
9026     export COLLECT_NAMES
9027   fi
9028   ;;
9029 esac
9030
9031 # Global variables:
9032 ofile=libtool
9033 can_build_shared=yes
9034
9035 # All known linkers require a `.a' archive for static linking (except MSVC,
9036 # which needs '.lib').
9037 libext=a
9038
9039 with_gnu_ld="$lt_cv_prog_gnu_ld"
9040
9041 old_CC="$CC"
9042 old_CFLAGS="$CFLAGS"
9043
9044 # Set sane defaults for various variables
9045 test -z "$CC" && CC=cc
9046 test -z "$LTCC" && LTCC=$CC
9047 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9048 test -z "$LD" && LD=ld
9049 test -z "$ac_objext" && ac_objext=o
9050
9051 for cc_temp in $compiler""; do
9052   case $cc_temp in
9053     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9054     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9055     \-*) ;;
9056     *) break;;
9057   esac
9058 done
9059 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9060
9061
9062 # Only perform the check for file, if the check method requires it
9063 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9064 case $deplibs_check_method in
9065 file_magic*)
9066   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9067     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9068 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9069 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9070   $as_echo_n "(cached) " >&6
9071 else
9072   case $MAGIC_CMD in
9073 [\\/*] |  ?:[\\/]*)
9074   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9075   ;;
9076 *)
9077   lt_save_MAGIC_CMD="$MAGIC_CMD"
9078   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9079   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9080   for ac_dir in $ac_dummy; do
9081     IFS="$lt_save_ifs"
9082     test -z "$ac_dir" && ac_dir=.
9083     if test -f $ac_dir/${ac_tool_prefix}file; then
9084       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9085       if test -n "$file_magic_test_file"; then
9086         case $deplibs_check_method in
9087         "file_magic "*)
9088           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9089           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9090           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9091             $EGREP "$file_magic_regex" > /dev/null; then
9092             :
9093           else
9094             cat <<_LT_EOF 1>&2
9095
9096 *** Warning: the command libtool uses to detect shared libraries,
9097 *** $file_magic_cmd, produces output that libtool cannot recognize.
9098 *** The result is that libtool may fail to recognize shared libraries
9099 *** as such.  This will affect the creation of libtool libraries that
9100 *** depend on shared libraries, but programs linked with such libtool
9101 *** libraries will work regardless of this problem.  Nevertheless, you
9102 *** may want to report the problem to your system manager and/or to
9103 *** bug-libtool@gnu.org
9104
9105 _LT_EOF
9106           fi ;;
9107         esac
9108       fi
9109       break
9110     fi
9111   done
9112   IFS="$lt_save_ifs"
9113   MAGIC_CMD="$lt_save_MAGIC_CMD"
9114   ;;
9115 esac
9116 fi
9117
9118 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9119 if test -n "$MAGIC_CMD"; then
9120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9121 $as_echo "$MAGIC_CMD" >&6; }
9122 else
9123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9124 $as_echo "no" >&6; }
9125 fi
9126
9127
9128
9129
9130
9131 if test -z "$lt_cv_path_MAGIC_CMD"; then
9132   if test -n "$ac_tool_prefix"; then
9133     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9134 $as_echo_n "checking for file... " >&6; }
9135 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9136   $as_echo_n "(cached) " >&6
9137 else
9138   case $MAGIC_CMD in
9139 [\\/*] |  ?:[\\/]*)
9140   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9141   ;;
9142 *)
9143   lt_save_MAGIC_CMD="$MAGIC_CMD"
9144   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9145   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9146   for ac_dir in $ac_dummy; do
9147     IFS="$lt_save_ifs"
9148     test -z "$ac_dir" && ac_dir=.
9149     if test -f $ac_dir/file; then
9150       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9151       if test -n "$file_magic_test_file"; then
9152         case $deplibs_check_method in
9153         "file_magic "*)
9154           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9155           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9156           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9157             $EGREP "$file_magic_regex" > /dev/null; then
9158             :
9159           else
9160             cat <<_LT_EOF 1>&2
9161
9162 *** Warning: the command libtool uses to detect shared libraries,
9163 *** $file_magic_cmd, produces output that libtool cannot recognize.
9164 *** The result is that libtool may fail to recognize shared libraries
9165 *** as such.  This will affect the creation of libtool libraries that
9166 *** depend on shared libraries, but programs linked with such libtool
9167 *** libraries will work regardless of this problem.  Nevertheless, you
9168 *** may want to report the problem to your system manager and/or to
9169 *** bug-libtool@gnu.org
9170
9171 _LT_EOF
9172           fi ;;
9173         esac
9174       fi
9175       break
9176     fi
9177   done
9178   IFS="$lt_save_ifs"
9179   MAGIC_CMD="$lt_save_MAGIC_CMD"
9180   ;;
9181 esac
9182 fi
9183
9184 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9185 if test -n "$MAGIC_CMD"; then
9186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9187 $as_echo "$MAGIC_CMD" >&6; }
9188 else
9189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9190 $as_echo "no" >&6; }
9191 fi
9192
9193
9194   else
9195     MAGIC_CMD=:
9196   fi
9197 fi
9198
9199   fi
9200   ;;
9201 esac
9202
9203 # Use C for the default configuration in the libtool script
9204
9205 lt_save_CC="$CC"
9206 ac_ext=c
9207 ac_cpp='$CPP $CPPFLAGS'
9208 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9209 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9210 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9211
9212
9213 # Source file extension for C test sources.
9214 ac_ext=c
9215
9216 # Object file extension for compiled C test sources.
9217 objext=o
9218 objext=$objext
9219
9220 # Code to be used in simple compile tests
9221 lt_simple_compile_test_code="int some_variable = 0;"
9222
9223 # Code to be used in simple link tests
9224 lt_simple_link_test_code='int main(){return(0);}'
9225
9226
9227
9228
9229
9230
9231
9232 # If no C compiler was specified, use CC.
9233 LTCC=${LTCC-"$CC"}
9234
9235 # If no C compiler flags were specified, use CFLAGS.
9236 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9237
9238 # Allow CC to be a program name with arguments.
9239 compiler=$CC
9240
9241 # Save the default compiler, since it gets overwritten when the other
9242 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9243 compiler_DEFAULT=$CC
9244
9245 # save warnings/boilerplate of simple test code
9246 ac_outfile=conftest.$ac_objext
9247 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9248 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9249 _lt_compiler_boilerplate=`cat conftest.err`
9250 $RM conftest*
9251
9252 ac_outfile=conftest.$ac_objext
9253 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9254 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9255 _lt_linker_boilerplate=`cat conftest.err`
9256 $RM -r conftest*
9257
9258
9259 ## CAVEAT EMPTOR:
9260 ## There is no encapsulation within the following macros, do not change
9261 ## the running order or otherwise move them around unless you know exactly
9262 ## what you are doing...
9263 if test -n "$compiler"; then
9264
9265 lt_prog_compiler_no_builtin_flag=
9266
9267 if test "$GCC" = yes; then
9268   case $cc_basename in
9269   nvcc*)
9270     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9271   *)
9272     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9273   esac
9274
9275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9276 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9277 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9278   $as_echo_n "(cached) " >&6
9279 else
9280   lt_cv_prog_compiler_rtti_exceptions=no
9281    ac_outfile=conftest.$ac_objext
9282    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9283    lt_compiler_flag="-fno-rtti -fno-exceptions"
9284    # Insert the option either (1) after the last *FLAGS variable, or
9285    # (2) before a word containing "conftest.", or (3) at the end.
9286    # Note that $ac_compile itself does not contain backslashes and begins
9287    # with a dollar sign (not a hyphen), so the echo should work correctly.
9288    # The option is referenced via a variable to avoid confusing sed.
9289    lt_compile=`echo "$ac_compile" | $SED \
9290    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9291    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9292    -e 's:$: $lt_compiler_flag:'`
9293    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9294    (eval "$lt_compile" 2>conftest.err)
9295    ac_status=$?
9296    cat conftest.err >&5
9297    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9298    if (exit $ac_status) && test -s "$ac_outfile"; then
9299      # The compiler can only warn and ignore the option if not recognized
9300      # So say no if there are warnings other than the usual output.
9301      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9302      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9303      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9304        lt_cv_prog_compiler_rtti_exceptions=yes
9305      fi
9306    fi
9307    $RM conftest*
9308
9309 fi
9310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9311 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9312
9313 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9314     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9315 else
9316     :
9317 fi
9318
9319 fi
9320
9321
9322
9323
9324
9325
9326   lt_prog_compiler_wl=
9327 lt_prog_compiler_pic=
9328 lt_prog_compiler_static=
9329
9330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9331 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9332
9333   if test "$GCC" = yes; then
9334     lt_prog_compiler_wl='-Wl,'
9335     lt_prog_compiler_static='-static'
9336
9337     case $host_os in
9338       aix*)
9339       # All AIX code is PIC.
9340       if test "$host_cpu" = ia64; then
9341         # AIX 5 now supports IA64 processor
9342         lt_prog_compiler_static='-Bstatic'
9343       fi
9344       lt_prog_compiler_pic='-fPIC'
9345       ;;
9346
9347     amigaos*)
9348       case $host_cpu in
9349       powerpc)
9350             # see comment about AmigaOS4 .so support
9351             lt_prog_compiler_pic='-fPIC'
9352         ;;
9353       m68k)
9354             # FIXME: we need at least 68020 code to build shared libraries, but
9355             # adding the `-m68020' flag to GCC prevents building anything better,
9356             # like `-m68040'.
9357             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9358         ;;
9359       esac
9360       ;;
9361
9362     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9363       # PIC is the default for these OSes.
9364       ;;
9365
9366     mingw* | cygwin* | pw32* | os2* | cegcc*)
9367       # This hack is so that the source file can tell whether it is being
9368       # built for inclusion in a dll (and should export symbols for example).
9369       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9370       # (--disable-auto-import) libraries
9371       lt_prog_compiler_pic='-DDLL_EXPORT'
9372       ;;
9373
9374     darwin* | rhapsody*)
9375       # PIC is the default on this platform
9376       # Common symbols not allowed in MH_DYLIB files
9377       lt_prog_compiler_pic='-fno-common'
9378       ;;
9379
9380     haiku*)
9381       # PIC is the default for Haiku.
9382       # The "-static" flag exists, but is broken.
9383       lt_prog_compiler_static=
9384       ;;
9385
9386     hpux*)
9387       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9388       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9389       # sets the default TLS model and affects inlining.
9390       case $host_cpu in
9391       hppa*64*)
9392         # +Z the default
9393         ;;
9394       *)
9395         lt_prog_compiler_pic='-fPIC'
9396         ;;
9397       esac
9398       ;;
9399
9400     interix[3-9]*)
9401       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9402       # Instead, we relocate shared libraries at runtime.
9403       ;;
9404
9405     msdosdjgpp*)
9406       # Just because we use GCC doesn't mean we suddenly get shared libraries
9407       # on systems that don't support them.
9408       lt_prog_compiler_can_build_shared=no
9409       enable_shared=no
9410       ;;
9411
9412     *nto* | *qnx*)
9413       # QNX uses GNU C++, but need to define -shared option too, otherwise
9414       # it will coredump.
9415       lt_prog_compiler_pic='-fPIC -shared'
9416       ;;
9417
9418     sysv4*MP*)
9419       if test -d /usr/nec; then
9420         lt_prog_compiler_pic=-Kconform_pic
9421       fi
9422       ;;
9423
9424     *)
9425       lt_prog_compiler_pic='-fPIC'
9426       ;;
9427     esac
9428
9429     case $cc_basename in
9430     nvcc*) # Cuda Compiler Driver 2.2
9431       lt_prog_compiler_wl='-Xlinker '
9432       lt_prog_compiler_pic='-Xcompiler -fPIC'
9433       ;;
9434     esac
9435   else
9436     # PORTME Check for flag to pass linker flags through the system compiler.
9437     case $host_os in
9438     aix*)
9439       lt_prog_compiler_wl='-Wl,'
9440       if test "$host_cpu" = ia64; then
9441         # AIX 5 now supports IA64 processor
9442         lt_prog_compiler_static='-Bstatic'
9443       else
9444         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9445       fi
9446       ;;
9447
9448     mingw* | cygwin* | pw32* | os2* | cegcc*)
9449       # This hack is so that the source file can tell whether it is being
9450       # built for inclusion in a dll (and should export symbols for example).
9451       lt_prog_compiler_pic='-DDLL_EXPORT'
9452       ;;
9453
9454     hpux9* | hpux10* | hpux11*)
9455       lt_prog_compiler_wl='-Wl,'
9456       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9457       # not for PA HP-UX.
9458       case $host_cpu in
9459       hppa*64*|ia64*)
9460         # +Z the default
9461         ;;
9462       *)
9463         lt_prog_compiler_pic='+Z'
9464         ;;
9465       esac
9466       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9467       lt_prog_compiler_static='${wl}-a ${wl}archive'
9468       ;;
9469
9470     irix5* | irix6* | nonstopux*)
9471       lt_prog_compiler_wl='-Wl,'
9472       # PIC (with -KPIC) is the default.
9473       lt_prog_compiler_static='-non_shared'
9474       ;;
9475
9476     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9477       case $cc_basename in
9478       # old Intel for x86_64 which still supported -KPIC.
9479       ecc*)
9480         lt_prog_compiler_wl='-Wl,'
9481         lt_prog_compiler_pic='-KPIC'
9482         lt_prog_compiler_static='-static'
9483         ;;
9484       # icc used to be incompatible with GCC.
9485       # ICC 10 doesn't accept -KPIC any more.
9486       icc* | ifort*)
9487         lt_prog_compiler_wl='-Wl,'
9488         lt_prog_compiler_pic='-fPIC'
9489         lt_prog_compiler_static='-static'
9490         ;;
9491       # Lahey Fortran 8.1.
9492       lf95*)
9493         lt_prog_compiler_wl='-Wl,'
9494         lt_prog_compiler_pic='--shared'
9495         lt_prog_compiler_static='--static'
9496         ;;
9497       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9498         # Portland Group compilers (*not* the Pentium gcc compiler,
9499         # which looks to be a dead project)
9500         lt_prog_compiler_wl='-Wl,'
9501         lt_prog_compiler_pic='-fpic'
9502         lt_prog_compiler_static='-Bstatic'
9503         ;;
9504       ccc*)
9505         lt_prog_compiler_wl='-Wl,'
9506         # All Alpha code is PIC.
9507         lt_prog_compiler_static='-non_shared'
9508         ;;
9509       xl* | bgxl* | bgf* | mpixl*)
9510         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9511         lt_prog_compiler_wl='-Wl,'
9512         lt_prog_compiler_pic='-qpic'
9513         lt_prog_compiler_static='-qstaticlink'
9514         ;;
9515       *)
9516         case `$CC -V 2>&1 | sed 5q` in
9517         *Sun\ F* | *Sun*Fortran*)
9518           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9519           lt_prog_compiler_pic='-KPIC'
9520           lt_prog_compiler_static='-Bstatic'
9521           lt_prog_compiler_wl=''
9522           ;;
9523         *Sun\ C*)
9524           # Sun C 5.9
9525           lt_prog_compiler_pic='-KPIC'
9526           lt_prog_compiler_static='-Bstatic'
9527           lt_prog_compiler_wl='-Wl,'
9528           ;;
9529         esac
9530         ;;
9531       esac
9532       ;;
9533
9534     newsos6)
9535       lt_prog_compiler_pic='-KPIC'
9536       lt_prog_compiler_static='-Bstatic'
9537       ;;
9538
9539     *nto* | *qnx*)
9540       # QNX uses GNU C++, but need to define -shared option too, otherwise
9541       # it will coredump.
9542       lt_prog_compiler_pic='-fPIC -shared'
9543       ;;
9544
9545     osf3* | osf4* | osf5*)
9546       lt_prog_compiler_wl='-Wl,'
9547       # All OSF/1 code is PIC.
9548       lt_prog_compiler_static='-non_shared'
9549       ;;
9550
9551     rdos*)
9552       lt_prog_compiler_static='-non_shared'
9553       ;;
9554
9555     solaris*)
9556       lt_prog_compiler_pic='-KPIC'
9557       lt_prog_compiler_static='-Bstatic'
9558       case $cc_basename in
9559       f77* | f90* | f95*)
9560         lt_prog_compiler_wl='-Qoption ld ';;
9561       *)
9562         lt_prog_compiler_wl='-Wl,';;
9563       esac
9564       ;;
9565
9566     sunos4*)
9567       lt_prog_compiler_wl='-Qoption ld '
9568       lt_prog_compiler_pic='-PIC'
9569       lt_prog_compiler_static='-Bstatic'
9570       ;;
9571
9572     sysv4 | sysv4.2uw2* | sysv4.3*)
9573       lt_prog_compiler_wl='-Wl,'
9574       lt_prog_compiler_pic='-KPIC'
9575       lt_prog_compiler_static='-Bstatic'
9576       ;;
9577
9578     sysv4*MP*)
9579       if test -d /usr/nec ;then
9580         lt_prog_compiler_pic='-Kconform_pic'
9581         lt_prog_compiler_static='-Bstatic'
9582       fi
9583       ;;
9584
9585     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9586       lt_prog_compiler_wl='-Wl,'
9587       lt_prog_compiler_pic='-KPIC'
9588       lt_prog_compiler_static='-Bstatic'
9589       ;;
9590
9591     unicos*)
9592       lt_prog_compiler_wl='-Wl,'
9593       lt_prog_compiler_can_build_shared=no
9594       ;;
9595
9596     uts4*)
9597       lt_prog_compiler_pic='-pic'
9598       lt_prog_compiler_static='-Bstatic'
9599       ;;
9600
9601     *)
9602       lt_prog_compiler_can_build_shared=no
9603       ;;
9604     esac
9605   fi
9606
9607 case $host_os in
9608   # For platforms which do not support PIC, -DPIC is meaningless:
9609   *djgpp*)
9610     lt_prog_compiler_pic=
9611     ;;
9612   *)
9613     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9614     ;;
9615 esac
9616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9617 $as_echo "$lt_prog_compiler_pic" >&6; }
9618
9619
9620
9621
9622
9623
9624 #
9625 # Check to make sure the PIC flag actually works.
9626 #
9627 if test -n "$lt_prog_compiler_pic"; then
9628   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9629 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9630 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9631   $as_echo_n "(cached) " >&6
9632 else
9633   lt_cv_prog_compiler_pic_works=no
9634    ac_outfile=conftest.$ac_objext
9635    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9636    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9637    # Insert the option either (1) after the last *FLAGS variable, or
9638    # (2) before a word containing "conftest.", or (3) at the end.
9639    # Note that $ac_compile itself does not contain backslashes and begins
9640    # with a dollar sign (not a hyphen), so the echo should work correctly.
9641    # The option is referenced via a variable to avoid confusing sed.
9642    lt_compile=`echo "$ac_compile" | $SED \
9643    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9644    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9645    -e 's:$: $lt_compiler_flag:'`
9646    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9647    (eval "$lt_compile" 2>conftest.err)
9648    ac_status=$?
9649    cat conftest.err >&5
9650    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9651    if (exit $ac_status) && test -s "$ac_outfile"; then
9652      # The compiler can only warn and ignore the option if not recognized
9653      # So say no if there are warnings other than the usual output.
9654      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9655      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9656      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9657        lt_cv_prog_compiler_pic_works=yes
9658      fi
9659    fi
9660    $RM conftest*
9661
9662 fi
9663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9664 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9665
9666 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9667     case $lt_prog_compiler_pic in
9668      "" | " "*) ;;
9669      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9670      esac
9671 else
9672     lt_prog_compiler_pic=
9673      lt_prog_compiler_can_build_shared=no
9674 fi
9675
9676 fi
9677
9678
9679
9680
9681
9682
9683 #
9684 # Check to make sure the static flag actually works.
9685 #
9686 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9688 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9689 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9690   $as_echo_n "(cached) " >&6
9691 else
9692   lt_cv_prog_compiler_static_works=no
9693    save_LDFLAGS="$LDFLAGS"
9694    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9695    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9696    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9697      # The linker can only warn and ignore the option if not recognized
9698      # So say no if there are warnings
9699      if test -s conftest.err; then
9700        # Append any errors to the config.log.
9701        cat conftest.err 1>&5
9702        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9703        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9704        if diff conftest.exp conftest.er2 >/dev/null; then
9705          lt_cv_prog_compiler_static_works=yes
9706        fi
9707      else
9708        lt_cv_prog_compiler_static_works=yes
9709      fi
9710    fi
9711    $RM -r conftest*
9712    LDFLAGS="$save_LDFLAGS"
9713
9714 fi
9715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9716 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9717
9718 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9719     :
9720 else
9721     lt_prog_compiler_static=
9722 fi
9723
9724
9725
9726
9727
9728
9729
9730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9731 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9732 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9733   $as_echo_n "(cached) " >&6
9734 else
9735   lt_cv_prog_compiler_c_o=no
9736    $RM -r conftest 2>/dev/null
9737    mkdir conftest
9738    cd conftest
9739    mkdir out
9740    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9741
9742    lt_compiler_flag="-o out/conftest2.$ac_objext"
9743    # Insert the option either (1) after the last *FLAGS variable, or
9744    # (2) before a word containing "conftest.", or (3) at the end.
9745    # Note that $ac_compile itself does not contain backslashes and begins
9746    # with a dollar sign (not a hyphen), so the echo should work correctly.
9747    lt_compile=`echo "$ac_compile" | $SED \
9748    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9749    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9750    -e 's:$: $lt_compiler_flag:'`
9751    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9752    (eval "$lt_compile" 2>out/conftest.err)
9753    ac_status=$?
9754    cat out/conftest.err >&5
9755    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9756    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9757    then
9758      # The compiler can only warn and ignore the option if not recognized
9759      # So say no if there are warnings
9760      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9761      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9762      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9763        lt_cv_prog_compiler_c_o=yes
9764      fi
9765    fi
9766    chmod u+w . 2>&5
9767    $RM conftest*
9768    # SGI C++ compiler will create directory out/ii_files/ for
9769    # template instantiation
9770    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9771    $RM out/* && rmdir out
9772    cd ..
9773    $RM -r conftest
9774    $RM conftest*
9775
9776 fi
9777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9778 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9779
9780
9781
9782
9783
9784
9785   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9786 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9787 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9788   $as_echo_n "(cached) " >&6
9789 else
9790   lt_cv_prog_compiler_c_o=no
9791    $RM -r conftest 2>/dev/null
9792    mkdir conftest
9793    cd conftest
9794    mkdir out
9795    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9796
9797    lt_compiler_flag="-o out/conftest2.$ac_objext"
9798    # Insert the option either (1) after the last *FLAGS variable, or
9799    # (2) before a word containing "conftest.", or (3) at the end.
9800    # Note that $ac_compile itself does not contain backslashes and begins
9801    # with a dollar sign (not a hyphen), so the echo should work correctly.
9802    lt_compile=`echo "$ac_compile" | $SED \
9803    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9804    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9805    -e 's:$: $lt_compiler_flag:'`
9806    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9807    (eval "$lt_compile" 2>out/conftest.err)
9808    ac_status=$?
9809    cat out/conftest.err >&5
9810    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9811    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9812    then
9813      # The compiler can only warn and ignore the option if not recognized
9814      # So say no if there are warnings
9815      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9816      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9817      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9818        lt_cv_prog_compiler_c_o=yes
9819      fi
9820    fi
9821    chmod u+w . 2>&5
9822    $RM conftest*
9823    # SGI C++ compiler will create directory out/ii_files/ for
9824    # template instantiation
9825    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9826    $RM out/* && rmdir out
9827    cd ..
9828    $RM -r conftest
9829    $RM conftest*
9830
9831 fi
9832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9833 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9834
9835
9836
9837
9838 hard_links="nottested"
9839 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9840   # do not overwrite the value of need_locks provided by the user
9841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9842 $as_echo_n "checking if we can lock with hard links... " >&6; }
9843   hard_links=yes
9844   $RM conftest*
9845   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9846   touch conftest.a
9847   ln conftest.a conftest.b 2>&5 || hard_links=no
9848   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9850 $as_echo "$hard_links" >&6; }
9851   if test "$hard_links" = no; then
9852     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9853 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9854     need_locks=warn
9855   fi
9856 else
9857   need_locks=no
9858 fi
9859
9860
9861
9862
9863
9864
9865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9866 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9867
9868   runpath_var=
9869   allow_undefined_flag=
9870   always_export_symbols=no
9871   archive_cmds=
9872   archive_expsym_cmds=
9873   compiler_needs_object=no
9874   enable_shared_with_static_runtimes=no
9875   export_dynamic_flag_spec=
9876   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9877   hardcode_automatic=no
9878   hardcode_direct=no
9879   hardcode_direct_absolute=no
9880   hardcode_libdir_flag_spec=
9881   hardcode_libdir_flag_spec_ld=
9882   hardcode_libdir_separator=
9883   hardcode_minus_L=no
9884   hardcode_shlibpath_var=unsupported
9885   inherit_rpath=no
9886   link_all_deplibs=unknown
9887   module_cmds=
9888   module_expsym_cmds=
9889   old_archive_from_new_cmds=
9890   old_archive_from_expsyms_cmds=
9891   thread_safe_flag_spec=
9892   whole_archive_flag_spec=
9893   # include_expsyms should be a list of space-separated symbols to be *always*
9894   # included in the symbol list
9895   include_expsyms=
9896   # exclude_expsyms can be an extended regexp of symbols to exclude
9897   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9898   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9899   # as well as any symbol that contains `d'.
9900   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9901   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9902   # platforms (ab)use it in PIC code, but their linkers get confused if
9903   # the symbol is explicitly referenced.  Since portable code cannot
9904   # rely on this symbol name, it's probably fine to never include it in
9905   # preloaded symbol tables.
9906   # Exclude shared library initialization/finalization symbols.
9907   extract_expsyms_cmds=
9908
9909   case $host_os in
9910   cygwin* | mingw* | pw32* | cegcc*)
9911     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9912     # When not using gcc, we currently assume that we are using
9913     # Microsoft Visual C++.
9914     if test "$GCC" != yes; then
9915       with_gnu_ld=no
9916     fi
9917     ;;
9918   interix*)
9919     # we just hope/assume this is gcc and not c89 (= MSVC++)
9920     with_gnu_ld=yes
9921     ;;
9922   openbsd*)
9923     with_gnu_ld=no
9924     ;;
9925   esac
9926
9927   ld_shlibs=yes
9928
9929   # On some targets, GNU ld is compatible enough with the native linker
9930   # that we're better off using the native interface for both.
9931   lt_use_gnu_ld_interface=no
9932   if test "$with_gnu_ld" = yes; then
9933     case $host_os in
9934       aix*)
9935         # The AIX port of GNU ld has always aspired to compatibility
9936         # with the native linker.  However, as the warning in the GNU ld
9937         # block says, versions before 2.19.5* couldn't really create working
9938         # shared libraries, regardless of the interface used.
9939         case `$LD -v 2>&1` in
9940           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9941           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9942           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9943           *)
9944             lt_use_gnu_ld_interface=yes
9945             ;;
9946         esac
9947         ;;
9948       *)
9949         lt_use_gnu_ld_interface=yes
9950         ;;
9951     esac
9952   fi
9953
9954   if test "$lt_use_gnu_ld_interface" = yes; then
9955     # If archive_cmds runs LD, not CC, wlarc should be empty
9956     wlarc='${wl}'
9957
9958     # Set some defaults for GNU ld with shared library support. These
9959     # are reset later if shared libraries are not supported. Putting them
9960     # here allows them to be overridden if necessary.
9961     runpath_var=LD_RUN_PATH
9962     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9963     export_dynamic_flag_spec='${wl}--export-dynamic'
9964     # ancient GNU ld didn't support --whole-archive et. al.
9965     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9966       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9967     else
9968       whole_archive_flag_spec=
9969     fi
9970     supports_anon_versioning=no
9971     case `$LD -v 2>&1` in
9972       *GNU\ gold*) supports_anon_versioning=yes ;;
9973       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9974       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9975       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9976       *\ 2.11.*) ;; # other 2.11 versions
9977       *) supports_anon_versioning=yes ;;
9978     esac
9979
9980     # See if GNU ld supports shared libraries.
9981     case $host_os in
9982     aix[3-9]*)
9983       # On AIX/PPC, the GNU linker is very broken
9984       if test "$host_cpu" != ia64; then
9985         ld_shlibs=no
9986         cat <<_LT_EOF 1>&2
9987
9988 *** Warning: the GNU linker, at least up to release 2.19, is reported
9989 *** to be unable to reliably create shared libraries on AIX.
9990 *** Therefore, libtool is disabling shared libraries support.  If you
9991 *** really care for shared libraries, you may want to install binutils
9992 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9993 *** You will then need to restart the configuration process.
9994
9995 _LT_EOF
9996       fi
9997       ;;
9998
9999     amigaos*)
10000       case $host_cpu in
10001       powerpc)
10002             # see comment about AmigaOS4 .so support
10003             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10004             archive_expsym_cmds=''
10005         ;;
10006       m68k)
10007             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10008             hardcode_libdir_flag_spec='-L$libdir'
10009             hardcode_minus_L=yes
10010         ;;
10011       esac
10012       ;;
10013
10014     beos*)
10015       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10016         allow_undefined_flag=unsupported
10017         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10018         # support --undefined.  This deserves some investigation.  FIXME
10019         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10020       else
10021         ld_shlibs=no
10022       fi
10023       ;;
10024
10025     cygwin* | mingw* | pw32* | cegcc*)
10026       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10027       # as there is no search path for DLLs.
10028       hardcode_libdir_flag_spec='-L$libdir'
10029       export_dynamic_flag_spec='${wl}--export-all-symbols'
10030       allow_undefined_flag=unsupported
10031       always_export_symbols=no
10032       enable_shared_with_static_runtimes=yes
10033       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10034
10035       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10036         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10037         # If the export-symbols file already is a .def file (1st line
10038         # is EXPORTS), use it as is; otherwise, prepend...
10039         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10040           cp $export_symbols $output_objdir/$soname.def;
10041         else
10042           echo EXPORTS > $output_objdir/$soname.def;
10043           cat $export_symbols >> $output_objdir/$soname.def;
10044         fi~
10045         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10046       else
10047         ld_shlibs=no
10048       fi
10049       ;;
10050
10051     haiku*)
10052       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10053       link_all_deplibs=yes
10054       ;;
10055
10056     interix[3-9]*)
10057       hardcode_direct=no
10058       hardcode_shlibpath_var=no
10059       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10060       export_dynamic_flag_spec='${wl}-E'
10061       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10062       # Instead, shared libraries are loaded at an image base (0x10000000 by
10063       # default) and relocated if they conflict, which is a slow very memory
10064       # consuming and fragmenting process.  To avoid this, we pick a random,
10065       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10066       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10067       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10068       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10069       ;;
10070
10071     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10072       tmp_diet=no
10073       if test "$host_os" = linux-dietlibc; then
10074         case $cc_basename in
10075           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10076         esac
10077       fi
10078       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10079          && test "$tmp_diet" = no
10080       then
10081         tmp_addflag=
10082         tmp_sharedflag='-shared'
10083         case $cc_basename,$host_cpu in
10084         pgcc*)                          # Portland Group C compiler
10085           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10086           tmp_addflag=' $pic_flag'
10087           ;;
10088         pgf77* | pgf90* | pgf95* | pgfortran*)
10089                                         # Portland Group f77 and f90 compilers
10090           whole_archive_flag_spec='${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'
10091           tmp_addflag=' $pic_flag -Mnomain' ;;
10092         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10093           tmp_addflag=' -i_dynamic' ;;
10094         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10095           tmp_addflag=' -i_dynamic -nofor_main' ;;
10096         ifc* | ifort*)                  # Intel Fortran compiler
10097           tmp_addflag=' -nofor_main' ;;
10098         lf95*)                          # Lahey Fortran 8.1
10099           whole_archive_flag_spec=
10100           tmp_sharedflag='--shared' ;;
10101         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10102           tmp_sharedflag='-qmkshrobj'
10103           tmp_addflag= ;;
10104         nvcc*)  # Cuda Compiler Driver 2.2
10105           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10106           compiler_needs_object=yes
10107           ;;
10108         esac
10109         case `$CC -V 2>&1 | sed 5q` in
10110         *Sun\ C*)                       # Sun C 5.9
10111           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\"` ${wl}--no-whole-archive'
10112           compiler_needs_object=yes
10113           tmp_sharedflag='-G' ;;
10114         *Sun\ F*)                       # Sun Fortran 8.3
10115           tmp_sharedflag='-G' ;;
10116         esac
10117         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10118
10119         if test "x$supports_anon_versioning" = xyes; then
10120           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10121             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10122             echo "local: *; };" >> $output_objdir/$libname.ver~
10123             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10124         fi
10125
10126         case $cc_basename in
10127         xlf* | bgf* | bgxlf* | mpixlf*)
10128           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10129           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10130           hardcode_libdir_flag_spec=
10131           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10132           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10133           if test "x$supports_anon_versioning" = xyes; then
10134             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10135               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10136               echo "local: *; };" >> $output_objdir/$libname.ver~
10137               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10138           fi
10139           ;;
10140         esac
10141       else
10142         ld_shlibs=no
10143       fi
10144       ;;
10145
10146     netbsd*)
10147       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10148         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10149         wlarc=
10150       else
10151         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10152         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10153       fi
10154       ;;
10155
10156     solaris*)
10157       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10158         ld_shlibs=no
10159         cat <<_LT_EOF 1>&2
10160
10161 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10162 *** create shared libraries on Solaris systems.  Therefore, libtool
10163 *** is disabling shared libraries support.  We urge you to upgrade GNU
10164 *** binutils to release 2.9.1 or newer.  Another option is to modify
10165 *** your PATH or compiler configuration so that the native linker is
10166 *** used, and then restart.
10167
10168 _LT_EOF
10169       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10170         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10171         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10172       else
10173         ld_shlibs=no
10174       fi
10175       ;;
10176
10177     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10178       case `$LD -v 2>&1` in
10179         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10180         ld_shlibs=no
10181         cat <<_LT_EOF 1>&2
10182
10183 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10184 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10185 *** is disabling shared libraries support.  We urge you to upgrade GNU
10186 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10187 *** your PATH or compiler configuration so that the native linker is
10188 *** used, and then restart.
10189
10190 _LT_EOF
10191         ;;
10192         *)
10193           # For security reasons, it is highly recommended that you always
10194           # use absolute paths for naming shared libraries, and exclude the
10195           # DT_RUNPATH tag from executables and libraries.  But doing so
10196           # requires that you compile everything twice, which is a pain.
10197           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10198             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10199             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10200             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10201           else
10202             ld_shlibs=no
10203           fi
10204         ;;
10205       esac
10206       ;;
10207
10208     sunos4*)
10209       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10210       wlarc=
10211       hardcode_direct=yes
10212       hardcode_shlibpath_var=no
10213       ;;
10214
10215     *)
10216       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10217         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10218         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10219       else
10220         ld_shlibs=no
10221       fi
10222       ;;
10223     esac
10224
10225     if test "$ld_shlibs" = no; then
10226       runpath_var=
10227       hardcode_libdir_flag_spec=
10228       export_dynamic_flag_spec=
10229       whole_archive_flag_spec=
10230     fi
10231   else
10232     # PORTME fill in a description of your system's linker (not GNU ld)
10233     case $host_os in
10234     aix3*)
10235       allow_undefined_flag=unsupported
10236       always_export_symbols=yes
10237       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10238       # Note: this linker hardcodes the directories in LIBPATH if there
10239       # are no directories specified by -L.
10240       hardcode_minus_L=yes
10241       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10242         # Neither direct hardcoding nor static linking is supported with a
10243         # broken collect2.
10244         hardcode_direct=unsupported
10245       fi
10246       ;;
10247
10248     aix[4-9]*)
10249       if test "$host_cpu" = ia64; then
10250         # On IA64, the linker does run time linking by default, so we don't
10251         # have to do anything special.
10252         aix_use_runtimelinking=no
10253         exp_sym_flag='-Bexport'
10254         no_entry_flag=""
10255       else
10256         # If we're using GNU nm, then we don't want the "-C" option.
10257         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10258         # Also, AIX nm treats weak defined symbols like other global
10259         # defined symbols, whereas GNU nm marks them as "W".
10260         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10261           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10262         else
10263           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10264         fi
10265         aix_use_runtimelinking=no
10266
10267         # Test if we are trying to use run time linking or normal
10268         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10269         # need to do runtime linking.
10270         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10271           for ld_flag in $LDFLAGS; do
10272           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10273             aix_use_runtimelinking=yes
10274             break
10275           fi
10276           done
10277           ;;
10278         esac
10279
10280         exp_sym_flag='-bexport'
10281         no_entry_flag='-bnoentry'
10282       fi
10283
10284       # When large executables or shared objects are built, AIX ld can
10285       # have problems creating the table of contents.  If linking a library
10286       # or program results in "error TOC overflow" add -mminimal-toc to
10287       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10288       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10289
10290       archive_cmds=''
10291       hardcode_direct=yes
10292       hardcode_direct_absolute=yes
10293       hardcode_libdir_separator=':'
10294       link_all_deplibs=yes
10295       file_list_spec='${wl}-f,'
10296
10297       if test "$GCC" = yes; then
10298         case $host_os in aix4.[012]|aix4.[012].*)
10299         # We only want to do this on AIX 4.2 and lower, the check
10300         # below for broken collect2 doesn't work under 4.3+
10301           collect2name=`${CC} -print-prog-name=collect2`
10302           if test -f "$collect2name" &&
10303            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10304           then
10305           # We have reworked collect2
10306           :
10307           else
10308           # We have old collect2
10309           hardcode_direct=unsupported
10310           # It fails to find uninstalled libraries when the uninstalled
10311           # path is not listed in the libpath.  Setting hardcode_minus_L
10312           # to unsupported forces relinking
10313           hardcode_minus_L=yes
10314           hardcode_libdir_flag_spec='-L$libdir'
10315           hardcode_libdir_separator=
10316           fi
10317           ;;
10318         esac
10319         shared_flag='-shared'
10320         if test "$aix_use_runtimelinking" = yes; then
10321           shared_flag="$shared_flag "'${wl}-G'
10322         fi
10323       else
10324         # not using gcc
10325         if test "$host_cpu" = ia64; then
10326         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10327         # chokes on -Wl,-G. The following line is correct:
10328           shared_flag='-G'
10329         else
10330           if test "$aix_use_runtimelinking" = yes; then
10331             shared_flag='${wl}-G'
10332           else
10333             shared_flag='${wl}-bM:SRE'
10334           fi
10335         fi
10336       fi
10337
10338       export_dynamic_flag_spec='${wl}-bexpall'
10339       # It seems that -bexpall does not export symbols beginning with
10340       # underscore (_), so it is better to generate a list of symbols to export.
10341       always_export_symbols=yes
10342       if test "$aix_use_runtimelinking" = yes; then
10343         # Warning - without using the other runtime loading flags (-brtl),
10344         # -berok will link without error, but may produce a broken library.
10345         allow_undefined_flag='-berok'
10346         # Determine the default libpath from the value encoded in an
10347         # empty executable.
10348         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10349 /* end confdefs.h.  */
10350
10351 int
10352 main ()
10353 {
10354
10355   ;
10356   return 0;
10357 }
10358 _ACEOF
10359 if ac_fn_c_try_link "$LINENO"; then :
10360
10361 lt_aix_libpath_sed='
10362     /Import File Strings/,/^$/ {
10363         /^0/ {
10364             s/^0  *\(.*\)$/\1/
10365             p
10366         }
10367     }'
10368 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10369 # Check for a 64-bit object if we didn't find anything.
10370 if test -z "$aix_libpath"; then
10371   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10372 fi
10373 fi
10374 rm -f core conftest.err conftest.$ac_objext \
10375     conftest$ac_exeext conftest.$ac_ext
10376 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10377
10378         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10379         archive_expsym_cmds='$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 $shared_flag"
10380       else
10381         if test "$host_cpu" = ia64; then
10382           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10383           allow_undefined_flag="-z nodefs"
10384           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10385         else
10386          # Determine the default libpath from the value encoded in an
10387          # empty executable.
10388          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10389 /* end confdefs.h.  */
10390
10391 int
10392 main ()
10393 {
10394
10395   ;
10396   return 0;
10397 }
10398 _ACEOF
10399 if ac_fn_c_try_link "$LINENO"; then :
10400
10401 lt_aix_libpath_sed='
10402     /Import File Strings/,/^$/ {
10403         /^0/ {
10404             s/^0  *\(.*\)$/\1/
10405             p
10406         }
10407     }'
10408 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10409 # Check for a 64-bit object if we didn't find anything.
10410 if test -z "$aix_libpath"; then
10411   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10412 fi
10413 fi
10414 rm -f core conftest.err conftest.$ac_objext \
10415     conftest$ac_exeext conftest.$ac_ext
10416 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10417
10418          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10419           # Warning - without using the other run time loading flags,
10420           # -berok will link without error, but may produce a broken library.
10421           no_undefined_flag=' ${wl}-bernotok'
10422           allow_undefined_flag=' ${wl}-berok'
10423           if test "$with_gnu_ld" = yes; then
10424             # We only use this code for GNU lds that support --whole-archive.
10425             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10426           else
10427             # Exported symbols can be pulled into shared objects from archives
10428             whole_archive_flag_spec='$convenience'
10429           fi
10430           archive_cmds_need_lc=yes
10431           # This is similar to how AIX traditionally builds its shared libraries.
10432           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'
10433         fi
10434       fi
10435       ;;
10436
10437     amigaos*)
10438       case $host_cpu in
10439       powerpc)
10440             # see comment about AmigaOS4 .so support
10441             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10442             archive_expsym_cmds=''
10443         ;;
10444       m68k)
10445             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10446             hardcode_libdir_flag_spec='-L$libdir'
10447             hardcode_minus_L=yes
10448         ;;
10449       esac
10450       ;;
10451
10452     bsdi[45]*)
10453       export_dynamic_flag_spec=-rdynamic
10454       ;;
10455
10456     cygwin* | mingw* | pw32* | cegcc*)
10457       # When not using gcc, we currently assume that we are using
10458       # Microsoft Visual C++.
10459       # hardcode_libdir_flag_spec is actually meaningless, as there is
10460       # no search path for DLLs.
10461       hardcode_libdir_flag_spec=' '
10462       allow_undefined_flag=unsupported
10463       # Tell ltmain to make .lib files, not .a files.
10464       libext=lib
10465       # Tell ltmain to make .dll files, not .so files.
10466       shrext_cmds=".dll"
10467       # FIXME: Setting linknames here is a bad hack.
10468       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10469       # The linker will automatically build a .lib file if we build a DLL.
10470       old_archive_from_new_cmds='true'
10471       # FIXME: Should let the user specify the lib program.
10472       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10473       fix_srcfile_path='`cygpath -w "$srcfile"`'
10474       enable_shared_with_static_runtimes=yes
10475       ;;
10476
10477     darwin* | rhapsody*)
10478
10479
10480   archive_cmds_need_lc=no
10481   hardcode_direct=no
10482   hardcode_automatic=yes
10483   hardcode_shlibpath_var=unsupported
10484   if test "$lt_cv_ld_force_load" = "yes"; then
10485     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10486   else
10487     whole_archive_flag_spec=''
10488   fi
10489   link_all_deplibs=yes
10490   allow_undefined_flag="$_lt_dar_allow_undefined"
10491   case $cc_basename in
10492      ifort*) _lt_dar_can_shared=yes ;;
10493      *) _lt_dar_can_shared=$GCC ;;
10494   esac
10495   if test "$_lt_dar_can_shared" = "yes"; then
10496     output_verbose_link_cmd=func_echo_all
10497     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10498     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10499     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}${_lt_dsymutil}"
10500     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10501
10502   else
10503   ld_shlibs=no
10504   fi
10505
10506       ;;
10507
10508     dgux*)
10509       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10510       hardcode_libdir_flag_spec='-L$libdir'
10511       hardcode_shlibpath_var=no
10512       ;;
10513
10514     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10515     # support.  Future versions do this automatically, but an explicit c++rt0.o
10516     # does not break anything, and helps significantly (at the cost of a little
10517     # extra space).
10518     freebsd2.2*)
10519       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10520       hardcode_libdir_flag_spec='-R$libdir'
10521       hardcode_direct=yes
10522       hardcode_shlibpath_var=no
10523       ;;
10524
10525     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10526     freebsd2.*)
10527       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10528       hardcode_direct=yes
10529       hardcode_minus_L=yes
10530       hardcode_shlibpath_var=no
10531       ;;
10532
10533     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10534     freebsd* | dragonfly*)
10535       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10536       hardcode_libdir_flag_spec='-R$libdir'
10537       hardcode_direct=yes
10538       hardcode_shlibpath_var=no
10539       ;;
10540
10541     hpux9*)
10542       if test "$GCC" = yes; then
10543         archive_cmds='$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 $lib'
10544       else
10545         archive_cmds='$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 $lib'
10546       fi
10547       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10548       hardcode_libdir_separator=:
10549       hardcode_direct=yes
10550
10551       # hardcode_minus_L: Not really in the search PATH,
10552       # but as the default location of the library.
10553       hardcode_minus_L=yes
10554       export_dynamic_flag_spec='${wl}-E'
10555       ;;
10556
10557     hpux10*)
10558       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10559         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10560       else
10561         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10562       fi
10563       if test "$with_gnu_ld" = no; then
10564         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10565         hardcode_libdir_flag_spec_ld='+b $libdir'
10566         hardcode_libdir_separator=:
10567         hardcode_direct=yes
10568         hardcode_direct_absolute=yes
10569         export_dynamic_flag_spec='${wl}-E'
10570         # hardcode_minus_L: Not really in the search PATH,
10571         # but as the default location of the library.
10572         hardcode_minus_L=yes
10573       fi
10574       ;;
10575
10576     hpux11*)
10577       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10578         case $host_cpu in
10579         hppa*64*)
10580           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10581           ;;
10582         ia64*)
10583           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10584           ;;
10585         *)
10586           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10587           ;;
10588         esac
10589       else
10590         case $host_cpu in
10591         hppa*64*)
10592           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10593           ;;
10594         ia64*)
10595           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10596           ;;
10597         *)
10598
10599           # Older versions of the 11.00 compiler do not understand -b yet
10600           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10601           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10602 $as_echo_n "checking if $CC understands -b... " >&6; }
10603 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10604   $as_echo_n "(cached) " >&6
10605 else
10606   lt_cv_prog_compiler__b=no
10607    save_LDFLAGS="$LDFLAGS"
10608    LDFLAGS="$LDFLAGS -b"
10609    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10610    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10611      # The linker can only warn and ignore the option if not recognized
10612      # So say no if there are warnings
10613      if test -s conftest.err; then
10614        # Append any errors to the config.log.
10615        cat conftest.err 1>&5
10616        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10617        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10618        if diff conftest.exp conftest.er2 >/dev/null; then
10619          lt_cv_prog_compiler__b=yes
10620        fi
10621      else
10622        lt_cv_prog_compiler__b=yes
10623      fi
10624    fi
10625    $RM -r conftest*
10626    LDFLAGS="$save_LDFLAGS"
10627
10628 fi
10629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10630 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10631
10632 if test x"$lt_cv_prog_compiler__b" = xyes; then
10633     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10634 else
10635     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10636 fi
10637
10638           ;;
10639         esac
10640       fi
10641       if test "$with_gnu_ld" = no; then
10642         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10643         hardcode_libdir_separator=:
10644
10645         case $host_cpu in
10646         hppa*64*|ia64*)
10647           hardcode_direct=no
10648           hardcode_shlibpath_var=no
10649           ;;
10650         *)
10651           hardcode_direct=yes
10652           hardcode_direct_absolute=yes
10653           export_dynamic_flag_spec='${wl}-E'
10654
10655           # hardcode_minus_L: Not really in the search PATH,
10656           # but as the default location of the library.
10657           hardcode_minus_L=yes
10658           ;;
10659         esac
10660       fi
10661       ;;
10662
10663     irix5* | irix6* | nonstopux*)
10664       if test "$GCC" = yes; then
10665         archive_cmds='$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 $lib'
10666         # Try to use the -exported_symbol ld option, if it does not
10667         # work, assume that -exports_file does not work either and
10668         # implicitly export all symbols.
10669         save_LDFLAGS="$LDFLAGS"
10670         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10671         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10672 /* end confdefs.h.  */
10673 int foo(void) {}
10674 _ACEOF
10675 if ac_fn_c_try_link "$LINENO"; then :
10676   archive_expsym_cmds='$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 $lib'
10677
10678 fi
10679 rm -f core conftest.err conftest.$ac_objext \
10680     conftest$ac_exeext conftest.$ac_ext
10681         LDFLAGS="$save_LDFLAGS"
10682       else
10683         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10684         archive_expsym_cmds='$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 $lib'
10685       fi
10686       archive_cmds_need_lc='no'
10687       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10688       hardcode_libdir_separator=:
10689       inherit_rpath=yes
10690       link_all_deplibs=yes
10691       ;;
10692
10693     netbsd*)
10694       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10695         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10696       else
10697         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10698       fi
10699       hardcode_libdir_flag_spec='-R$libdir'
10700       hardcode_direct=yes
10701       hardcode_shlibpath_var=no
10702       ;;
10703
10704     newsos6)
10705       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10706       hardcode_direct=yes
10707       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10708       hardcode_libdir_separator=:
10709       hardcode_shlibpath_var=no
10710       ;;
10711
10712     *nto* | *qnx*)
10713       ;;
10714
10715     openbsd*)
10716       if test -f /usr/libexec/ld.so; then
10717         hardcode_direct=yes
10718         hardcode_shlibpath_var=no
10719         hardcode_direct_absolute=yes
10720         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10721           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10722           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10723           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10724           export_dynamic_flag_spec='${wl}-E'
10725         else
10726           case $host_os in
10727            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10728              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10729              hardcode_libdir_flag_spec='-R$libdir'
10730              ;;
10731            *)
10732              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10733              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10734              ;;
10735           esac
10736         fi
10737       else
10738         ld_shlibs=no
10739       fi
10740       ;;
10741
10742     os2*)
10743       hardcode_libdir_flag_spec='-L$libdir'
10744       hardcode_minus_L=yes
10745       allow_undefined_flag=unsupported
10746       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'
10747       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10748       ;;
10749
10750     osf3*)
10751       if test "$GCC" = yes; then
10752         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10753         archive_cmds='$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 $lib'
10754       else
10755         allow_undefined_flag=' -expect_unresolved \*'
10756         archive_cmds='$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 $lib'
10757       fi
10758       archive_cmds_need_lc='no'
10759       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10760       hardcode_libdir_separator=:
10761       ;;
10762
10763     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10764       if test "$GCC" = yes; then
10765         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10766         archive_cmds='$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 $lib'
10767         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10768       else
10769         allow_undefined_flag=' -expect_unresolved \*'
10770         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'
10771         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~
10772         $CC -shared${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'
10773
10774         # Both c and cxx compiler support -rpath directly
10775         hardcode_libdir_flag_spec='-rpath $libdir'
10776       fi
10777       archive_cmds_need_lc='no'
10778       hardcode_libdir_separator=:
10779       ;;
10780
10781     solaris*)
10782       no_undefined_flag=' -z defs'
10783       if test "$GCC" = yes; then
10784         wlarc='${wl}'
10785         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10786         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10787           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10788       else
10789         case `$CC -V 2>&1` in
10790         *"Compilers 5.0"*)
10791           wlarc=''
10792           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10793           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10794           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10795           ;;
10796         *)
10797           wlarc='${wl}'
10798           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10799           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10800           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10801           ;;
10802         esac
10803       fi
10804       hardcode_libdir_flag_spec='-R$libdir'
10805       hardcode_shlibpath_var=no
10806       case $host_os in
10807       solaris2.[0-5] | solaris2.[0-5].*) ;;
10808       *)
10809         # The compiler driver will combine and reorder linker options,
10810         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10811         # but is careful enough not to reorder.
10812         # Supported since Solaris 2.6 (maybe 2.5.1?)
10813         if test "$GCC" = yes; then
10814           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10815         else
10816           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10817         fi
10818         ;;
10819       esac
10820       link_all_deplibs=yes
10821       ;;
10822
10823     sunos4*)
10824       if test "x$host_vendor" = xsequent; then
10825         # Use $CC to link under sequent, because it throws in some extra .o
10826         # files that make .init and .fini sections work.
10827         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10828       else
10829         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10830       fi
10831       hardcode_libdir_flag_spec='-L$libdir'
10832       hardcode_direct=yes
10833       hardcode_minus_L=yes
10834       hardcode_shlibpath_var=no
10835       ;;
10836
10837     sysv4)
10838       case $host_vendor in
10839         sni)
10840           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10841           hardcode_direct=yes # is this really true???
10842         ;;
10843         siemens)
10844           ## LD is ld it makes a PLAMLIB
10845           ## CC just makes a GrossModule.
10846           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10847           reload_cmds='$CC -r -o $output$reload_objs'
10848           hardcode_direct=no
10849         ;;
10850         motorola)
10851           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10852           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10853         ;;
10854       esac
10855       runpath_var='LD_RUN_PATH'
10856       hardcode_shlibpath_var=no
10857       ;;
10858
10859     sysv4.3*)
10860       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10861       hardcode_shlibpath_var=no
10862       export_dynamic_flag_spec='-Bexport'
10863       ;;
10864
10865     sysv4*MP*)
10866       if test -d /usr/nec; then
10867         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10868         hardcode_shlibpath_var=no
10869         runpath_var=LD_RUN_PATH
10870         hardcode_runpath_var=yes
10871         ld_shlibs=yes
10872       fi
10873       ;;
10874
10875     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10876       no_undefined_flag='${wl}-z,text'
10877       archive_cmds_need_lc=no
10878       hardcode_shlibpath_var=no
10879       runpath_var='LD_RUN_PATH'
10880
10881       if test "$GCC" = yes; then
10882         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10883         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10884       else
10885         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10886         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10887       fi
10888       ;;
10889
10890     sysv5* | sco3.2v5* | sco5v6*)
10891       # Note: We can NOT use -z defs as we might desire, because we do not
10892       # link with -lc, and that would cause any symbols used from libc to
10893       # always be unresolved, which means just about no library would
10894       # ever link correctly.  If we're not using GNU ld we use -z text
10895       # though, which does catch some bad symbols but isn't as heavy-handed
10896       # as -z defs.
10897       no_undefined_flag='${wl}-z,text'
10898       allow_undefined_flag='${wl}-z,nodefs'
10899       archive_cmds_need_lc=no
10900       hardcode_shlibpath_var=no
10901       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10902       hardcode_libdir_separator=':'
10903       link_all_deplibs=yes
10904       export_dynamic_flag_spec='${wl}-Bexport'
10905       runpath_var='LD_RUN_PATH'
10906
10907       if test "$GCC" = yes; then
10908         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10909         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10910       else
10911         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10912         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10913       fi
10914       ;;
10915
10916     uts4*)
10917       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10918       hardcode_libdir_flag_spec='-L$libdir'
10919       hardcode_shlibpath_var=no
10920       ;;
10921
10922     *)
10923       ld_shlibs=no
10924       ;;
10925     esac
10926
10927     if test x$host_vendor = xsni; then
10928       case $host in
10929       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10930         export_dynamic_flag_spec='${wl}-Blargedynsym'
10931         ;;
10932       esac
10933     fi
10934   fi
10935
10936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10937 $as_echo "$ld_shlibs" >&6; }
10938 test "$ld_shlibs" = no && can_build_shared=no
10939
10940 with_gnu_ld=$with_gnu_ld
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954
10955
10956 #
10957 # Do we need to explicitly link libc?
10958 #
10959 case "x$archive_cmds_need_lc" in
10960 x|xyes)
10961   # Assume -lc should be added
10962   archive_cmds_need_lc=yes
10963
10964   if test "$enable_shared" = yes && test "$GCC" = yes; then
10965     case $archive_cmds in
10966     *'~'*)
10967       # FIXME: we may have to deal with multi-command sequences.
10968       ;;
10969     '$CC '*)
10970       # Test whether the compiler implicitly links with -lc since on some
10971       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10972       # to ld, don't add -lc before -lgcc.
10973       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10974 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10975 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10976   $as_echo_n "(cached) " >&6
10977 else
10978   $RM conftest*
10979         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10980
10981         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10982   (eval $ac_compile) 2>&5
10983   ac_status=$?
10984   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10985   test $ac_status = 0; } 2>conftest.err; then
10986           soname=conftest
10987           lib=conftest
10988           libobjs=conftest.$ac_objext
10989           deplibs=
10990           wl=$lt_prog_compiler_wl
10991           pic_flag=$lt_prog_compiler_pic
10992           compiler_flags=-v
10993           linker_flags=-v
10994           verstring=
10995           output_objdir=.
10996           libname=conftest
10997           lt_save_allow_undefined_flag=$allow_undefined_flag
10998           allow_undefined_flag=
10999           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11000   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11001   ac_status=$?
11002   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11003   test $ac_status = 0; }
11004           then
11005             lt_cv_archive_cmds_need_lc=no
11006           else
11007             lt_cv_archive_cmds_need_lc=yes
11008           fi
11009           allow_undefined_flag=$lt_save_allow_undefined_flag
11010         else
11011           cat conftest.err 1>&5
11012         fi
11013         $RM conftest*
11014
11015 fi
11016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11017 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11018       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11019       ;;
11020     esac
11021   fi
11022   ;;
11023 esac
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
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11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11182 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11183
11184 if test "$GCC" = yes; then
11185   case $host_os in
11186     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11187     *) lt_awk_arg="/^libraries:/" ;;
11188   esac
11189   case $host_os in
11190     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11191     *) lt_sed_strip_eq="s,=/,/,g" ;;
11192   esac
11193   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11194   case $lt_search_path_spec in
11195   *\;*)
11196     # if the path contains ";" then we assume it to be the separator
11197     # otherwise default to the standard path separator (i.e. ":") - it is
11198     # assumed that no part of a normal pathname contains ";" but that should
11199     # okay in the real world where ";" in dirpaths is itself problematic.
11200     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11201     ;;
11202   *)
11203     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11204     ;;
11205   esac
11206   # Ok, now we have the path, separated by spaces, we can step through it
11207   # and add multilib dir if necessary.
11208   lt_tmp_lt_search_path_spec=
11209   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11210   for lt_sys_path in $lt_search_path_spec; do
11211     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11212       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11213     else
11214       test -d "$lt_sys_path" && \
11215         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11216     fi
11217   done
11218   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11219 BEGIN {RS=" "; FS="/|\n";} {
11220   lt_foo="";
11221   lt_count=0;
11222   for (lt_i = NF; lt_i > 0; lt_i--) {
11223     if ($lt_i != "" && $lt_i != ".") {
11224       if ($lt_i == "..") {
11225         lt_count++;
11226       } else {
11227         if (lt_count == 0) {
11228           lt_foo="/" $lt_i lt_foo;
11229         } else {
11230           lt_count--;
11231         }
11232       }
11233     }
11234   }
11235   if (lt_foo != "") { lt_freq[lt_foo]++; }
11236   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11237 }'`
11238   # AWK program above erroneously prepends '/' to C:/dos/paths
11239   # for these hosts.
11240   case $host_os in
11241     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11242       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11243   esac
11244   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11245 else
11246   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11247 fi
11248 library_names_spec=
11249 libname_spec='lib$name'
11250 soname_spec=
11251 shrext_cmds=".so"
11252 postinstall_cmds=
11253 postuninstall_cmds=
11254 finish_cmds=
11255 finish_eval=
11256 shlibpath_var=
11257 shlibpath_overrides_runpath=unknown
11258 version_type=none
11259 dynamic_linker="$host_os ld.so"
11260 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11261 need_lib_prefix=unknown
11262 hardcode_into_libs=no
11263
11264 # when you set need_version to no, make sure it does not cause -set_version
11265 # flags to be left without arguments
11266 need_version=unknown
11267
11268 case $host_os in
11269 aix3*)
11270   version_type=linux
11271   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11272   shlibpath_var=LIBPATH
11273
11274   # AIX 3 has no versioning support, so we append a major version to the name.
11275   soname_spec='${libname}${release}${shared_ext}$major'
11276   ;;
11277
11278 aix[4-9]*)
11279   version_type=linux
11280   need_lib_prefix=no
11281   need_version=no
11282   hardcode_into_libs=yes
11283   if test "$host_cpu" = ia64; then
11284     # AIX 5 supports IA64
11285     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11286     shlibpath_var=LD_LIBRARY_PATH
11287   else
11288     # With GCC up to 2.95.x, collect2 would create an import file
11289     # for dependence libraries.  The import file would start with
11290     # the line `#! .'.  This would cause the generated library to
11291     # depend on `.', always an invalid library.  This was fixed in
11292     # development snapshots of GCC prior to 3.0.
11293     case $host_os in
11294       aix4 | aix4.[01] | aix4.[01].*)
11295       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11296            echo ' yes '
11297            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11298         :
11299       else
11300         can_build_shared=no
11301       fi
11302       ;;
11303     esac
11304     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11305     # soname into executable. Probably we can add versioning support to
11306     # collect2, so additional links can be useful in future.
11307     if test "$aix_use_runtimelinking" = yes; then
11308       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11309       # instead of lib<name>.a to let people know that these are not
11310       # typical AIX shared libraries.
11311       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11312     else
11313       # We preserve .a as extension for shared libraries through AIX4.2
11314       # and later when we are not doing run time linking.
11315       library_names_spec='${libname}${release}.a $libname.a'
11316       soname_spec='${libname}${release}${shared_ext}$major'
11317     fi
11318     shlibpath_var=LIBPATH
11319   fi
11320   ;;
11321
11322 amigaos*)
11323   case $host_cpu in
11324   powerpc)
11325     # Since July 2007 AmigaOS4 officially supports .so libraries.
11326     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11327     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11328     ;;
11329   m68k)
11330     library_names_spec='$libname.ixlibrary $libname.a'
11331     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11332     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 ${libname}_ixlibrary.a || exit 1; done'
11333     ;;
11334   esac
11335   ;;
11336
11337 beos*)
11338   library_names_spec='${libname}${shared_ext}'
11339   dynamic_linker="$host_os ld.so"
11340   shlibpath_var=LIBRARY_PATH
11341   ;;
11342
11343 bsdi[45]*)
11344   version_type=linux
11345   need_version=no
11346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11347   soname_spec='${libname}${release}${shared_ext}$major'
11348   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11349   shlibpath_var=LD_LIBRARY_PATH
11350   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11351   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11352   # the default ld.so.conf also contains /usr/contrib/lib and
11353   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11354   # libtool to hard-code these into programs
11355   ;;
11356
11357 cygwin* | mingw* | pw32* | cegcc*)
11358   version_type=windows
11359   shrext_cmds=".dll"
11360   need_version=no
11361   need_lib_prefix=no
11362
11363   case $GCC,$host_os in
11364   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11365     library_names_spec='$libname.dll.a'
11366     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11367     postinstall_cmds='base_file=`basename \${file}`~
11368       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11369       dldir=$destdir/`dirname \$dlpath`~
11370       test -d \$dldir || mkdir -p \$dldir~
11371       $install_prog $dir/$dlname \$dldir/$dlname~
11372       chmod a+x \$dldir/$dlname~
11373       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11374         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11375       fi'
11376     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11377       dlpath=$dir/\$dldll~
11378        $RM \$dlpath'
11379     shlibpath_overrides_runpath=yes
11380
11381     case $host_os in
11382     cygwin*)
11383       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11384       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11385
11386       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11387       ;;
11388     mingw* | cegcc*)
11389       # MinGW DLLs use traditional 'lib' prefix
11390       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11391       ;;
11392     pw32*)
11393       # pw32 DLLs use 'pw' prefix rather than 'lib'
11394       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11395       ;;
11396     esac
11397     ;;
11398
11399   *)
11400     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11401     ;;
11402   esac
11403   dynamic_linker='Win32 ld.exe'
11404   # FIXME: first we should search . and the directory the executable is in
11405   shlibpath_var=PATH
11406   ;;
11407
11408 darwin* | rhapsody*)
11409   dynamic_linker="$host_os dyld"
11410   version_type=darwin
11411   need_lib_prefix=no
11412   need_version=no
11413   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11414   soname_spec='${libname}${release}${major}$shared_ext'
11415   shlibpath_overrides_runpath=yes
11416   shlibpath_var=DYLD_LIBRARY_PATH
11417   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11418
11419   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11420   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11421   ;;
11422
11423 dgux*)
11424   version_type=linux
11425   need_lib_prefix=no
11426   need_version=no
11427   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11428   soname_spec='${libname}${release}${shared_ext}$major'
11429   shlibpath_var=LD_LIBRARY_PATH
11430   ;;
11431
11432 freebsd* | dragonfly*)
11433   # DragonFly does not have aout.  When/if they implement a new
11434   # versioning mechanism, adjust this.
11435   if test -x /usr/bin/objformat; then
11436     objformat=`/usr/bin/objformat`
11437   else
11438     case $host_os in
11439     freebsd[23].*) objformat=aout ;;
11440     *) objformat=elf ;;
11441     esac
11442   fi
11443   version_type=freebsd-$objformat
11444   case $version_type in
11445     freebsd-elf*)
11446       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11447       need_version=no
11448       need_lib_prefix=no
11449       ;;
11450     freebsd-*)
11451       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11452       need_version=yes
11453       ;;
11454   esac
11455   shlibpath_var=LD_LIBRARY_PATH
11456   case $host_os in
11457   freebsd2.*)
11458     shlibpath_overrides_runpath=yes
11459     ;;
11460   freebsd3.[01]* | freebsdelf3.[01]*)
11461     shlibpath_overrides_runpath=yes
11462     hardcode_into_libs=yes
11463     ;;
11464   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11465   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11466     shlibpath_overrides_runpath=no
11467     hardcode_into_libs=yes
11468     ;;
11469   *) # from 4.6 on, and DragonFly
11470     shlibpath_overrides_runpath=yes
11471     hardcode_into_libs=yes
11472     ;;
11473   esac
11474   ;;
11475
11476 gnu*)
11477   version_type=linux
11478   need_lib_prefix=no
11479   need_version=no
11480   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11481   soname_spec='${libname}${release}${shared_ext}$major'
11482   shlibpath_var=LD_LIBRARY_PATH
11483   hardcode_into_libs=yes
11484   ;;
11485
11486 haiku*)
11487   version_type=linux
11488   need_lib_prefix=no
11489   need_version=no
11490   dynamic_linker="$host_os runtime_loader"
11491   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11492   soname_spec='${libname}${release}${shared_ext}$major'
11493   shlibpath_var=LIBRARY_PATH
11494   shlibpath_overrides_runpath=yes
11495   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11496   hardcode_into_libs=yes
11497   ;;
11498
11499 hpux9* | hpux10* | hpux11*)
11500   # Give a soname corresponding to the major version so that dld.sl refuses to
11501   # link against other versions.
11502   version_type=sunos
11503   need_lib_prefix=no
11504   need_version=no
11505   case $host_cpu in
11506   ia64*)
11507     shrext_cmds='.so'
11508     hardcode_into_libs=yes
11509     dynamic_linker="$host_os dld.so"
11510     shlibpath_var=LD_LIBRARY_PATH
11511     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11512     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11513     soname_spec='${libname}${release}${shared_ext}$major'
11514     if test "X$HPUX_IA64_MODE" = X32; then
11515       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11516     else
11517       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11518     fi
11519     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11520     ;;
11521   hppa*64*)
11522     shrext_cmds='.sl'
11523     hardcode_into_libs=yes
11524     dynamic_linker="$host_os dld.sl"
11525     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11526     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11527     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11528     soname_spec='${libname}${release}${shared_ext}$major'
11529     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11530     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11531     ;;
11532   *)
11533     shrext_cmds='.sl'
11534     dynamic_linker="$host_os dld.sl"
11535     shlibpath_var=SHLIB_PATH
11536     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11537     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11538     soname_spec='${libname}${release}${shared_ext}$major'
11539     ;;
11540   esac
11541   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11542   postinstall_cmds='chmod 555 $lib'
11543   # or fails outright, so override atomically:
11544   install_override_mode=555
11545   ;;
11546
11547 interix[3-9]*)
11548   version_type=linux
11549   need_lib_prefix=no
11550   need_version=no
11551   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11552   soname_spec='${libname}${release}${shared_ext}$major'
11553   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11554   shlibpath_var=LD_LIBRARY_PATH
11555   shlibpath_overrides_runpath=no
11556   hardcode_into_libs=yes
11557   ;;
11558
11559 irix5* | irix6* | nonstopux*)
11560   case $host_os in
11561     nonstopux*) version_type=nonstopux ;;
11562     *)
11563         if test "$lt_cv_prog_gnu_ld" = yes; then
11564                 version_type=linux
11565         else
11566                 version_type=irix
11567         fi ;;
11568   esac
11569   need_lib_prefix=no
11570   need_version=no
11571   soname_spec='${libname}${release}${shared_ext}$major'
11572   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11573   case $host_os in
11574   irix5* | nonstopux*)
11575     libsuff= shlibsuff=
11576     ;;
11577   *)
11578     case $LD in # libtool.m4 will add one of these switches to LD
11579     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11580       libsuff= shlibsuff= libmagic=32-bit;;
11581     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11582       libsuff=32 shlibsuff=N32 libmagic=N32;;
11583     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11584       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11585     *) libsuff= shlibsuff= libmagic=never-match;;
11586     esac
11587     ;;
11588   esac
11589   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11590   shlibpath_overrides_runpath=no
11591   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11592   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11593   hardcode_into_libs=yes
11594   ;;
11595
11596 # No shared lib support for Linux oldld, aout, or coff.
11597 linux*oldld* | linux*aout* | linux*coff*)
11598   dynamic_linker=no
11599   ;;
11600
11601 # This must be Linux ELF.
11602 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11603   version_type=linux
11604   need_lib_prefix=no
11605   need_version=no
11606   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11607   soname_spec='${libname}${release}${shared_ext}$major'
11608   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11609   shlibpath_var=LD_LIBRARY_PATH
11610   shlibpath_overrides_runpath=no
11611
11612   # Some binutils ld are patched to set DT_RUNPATH
11613   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11614   $as_echo_n "(cached) " >&6
11615 else
11616   lt_cv_shlibpath_overrides_runpath=no
11617     save_LDFLAGS=$LDFLAGS
11618     save_libdir=$libdir
11619     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11620          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11621     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11622 /* end confdefs.h.  */
11623
11624 int
11625 main ()
11626 {
11627
11628   ;
11629   return 0;
11630 }
11631 _ACEOF
11632 if ac_fn_c_try_link "$LINENO"; then :
11633   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11634   lt_cv_shlibpath_overrides_runpath=yes
11635 fi
11636 fi
11637 rm -f core conftest.err conftest.$ac_objext \
11638     conftest$ac_exeext conftest.$ac_ext
11639     LDFLAGS=$save_LDFLAGS
11640     libdir=$save_libdir
11641
11642 fi
11643
11644   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11645
11646   # This implies no fast_install, which is unacceptable.
11647   # Some rework will be needed to allow for fast_install
11648   # before this can be enabled.
11649   hardcode_into_libs=yes
11650
11651   # Append ld.so.conf contents to the search path
11652   if test -f /etc/ld.so.conf; then
11653     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' ' '`
11654     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11655   fi
11656
11657   # We used to test for /lib/ld.so.1 and disable shared libraries on
11658   # powerpc, because MkLinux only supported shared libraries with the
11659   # GNU dynamic linker.  Since this was broken with cross compilers,
11660   # most powerpc-linux boxes support dynamic linking these days and
11661   # people can always --disable-shared, the test was removed, and we
11662   # assume the GNU/Linux dynamic linker is in use.
11663   dynamic_linker='GNU/Linux ld.so'
11664   ;;
11665
11666 netbsd*)
11667   version_type=sunos
11668   need_lib_prefix=no
11669   need_version=no
11670   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11671     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11672     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11673     dynamic_linker='NetBSD (a.out) ld.so'
11674   else
11675     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11676     soname_spec='${libname}${release}${shared_ext}$major'
11677     dynamic_linker='NetBSD ld.elf_so'
11678   fi
11679   shlibpath_var=LD_LIBRARY_PATH
11680   shlibpath_overrides_runpath=yes
11681   hardcode_into_libs=yes
11682   ;;
11683
11684 newsos6)
11685   version_type=linux
11686   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11687   shlibpath_var=LD_LIBRARY_PATH
11688   shlibpath_overrides_runpath=yes
11689   ;;
11690
11691 *nto* | *qnx*)
11692   version_type=qnx
11693   need_lib_prefix=no
11694   need_version=no
11695   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11696   soname_spec='${libname}${release}${shared_ext}$major'
11697   shlibpath_var=LD_LIBRARY_PATH
11698   shlibpath_overrides_runpath=no
11699   hardcode_into_libs=yes
11700   dynamic_linker='ldqnx.so'
11701   ;;
11702
11703 openbsd*)
11704   version_type=sunos
11705   sys_lib_dlsearch_path_spec="/usr/lib"
11706   need_lib_prefix=no
11707   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11708   case $host_os in
11709     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11710     *)                          need_version=no  ;;
11711   esac
11712   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11713   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11714   shlibpath_var=LD_LIBRARY_PATH
11715   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11716     case $host_os in
11717       openbsd2.[89] | openbsd2.[89].*)
11718         shlibpath_overrides_runpath=no
11719         ;;
11720       *)
11721         shlibpath_overrides_runpath=yes
11722         ;;
11723       esac
11724   else
11725     shlibpath_overrides_runpath=yes
11726   fi
11727   ;;
11728
11729 os2*)
11730   libname_spec='$name'
11731   shrext_cmds=".dll"
11732   need_lib_prefix=no
11733   library_names_spec='$libname${shared_ext} $libname.a'
11734   dynamic_linker='OS/2 ld.exe'
11735   shlibpath_var=LIBPATH
11736   ;;
11737
11738 osf3* | osf4* | osf5*)
11739   version_type=osf
11740   need_lib_prefix=no
11741   need_version=no
11742   soname_spec='${libname}${release}${shared_ext}$major'
11743   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11744   shlibpath_var=LD_LIBRARY_PATH
11745   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11746   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11747   ;;
11748
11749 rdos*)
11750   dynamic_linker=no
11751   ;;
11752
11753 solaris*)
11754   version_type=linux
11755   need_lib_prefix=no
11756   need_version=no
11757   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11758   soname_spec='${libname}${release}${shared_ext}$major'
11759   shlibpath_var=LD_LIBRARY_PATH
11760   shlibpath_overrides_runpath=yes
11761   hardcode_into_libs=yes
11762   # ldd complains unless libraries are executable
11763   postinstall_cmds='chmod +x $lib'
11764   ;;
11765
11766 sunos4*)
11767   version_type=sunos
11768   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11769   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11770   shlibpath_var=LD_LIBRARY_PATH
11771   shlibpath_overrides_runpath=yes
11772   if test "$with_gnu_ld" = yes; then
11773     need_lib_prefix=no
11774   fi
11775   need_version=yes
11776   ;;
11777
11778 sysv4 | sysv4.3*)
11779   version_type=linux
11780   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11781   soname_spec='${libname}${release}${shared_ext}$major'
11782   shlibpath_var=LD_LIBRARY_PATH
11783   case $host_vendor in
11784     sni)
11785       shlibpath_overrides_runpath=no
11786       need_lib_prefix=no
11787       runpath_var=LD_RUN_PATH
11788       ;;
11789     siemens)
11790       need_lib_prefix=no
11791       ;;
11792     motorola)
11793       need_lib_prefix=no
11794       need_version=no
11795       shlibpath_overrides_runpath=no
11796       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11797       ;;
11798   esac
11799   ;;
11800
11801 sysv4*MP*)
11802   if test -d /usr/nec ;then
11803     version_type=linux
11804     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11805     soname_spec='$libname${shared_ext}.$major'
11806     shlibpath_var=LD_LIBRARY_PATH
11807   fi
11808   ;;
11809
11810 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11811   version_type=freebsd-elf
11812   need_lib_prefix=no
11813   need_version=no
11814   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11815   soname_spec='${libname}${release}${shared_ext}$major'
11816   shlibpath_var=LD_LIBRARY_PATH
11817   shlibpath_overrides_runpath=yes
11818   hardcode_into_libs=yes
11819   if test "$with_gnu_ld" = yes; then
11820     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11821   else
11822     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11823     case $host_os in
11824       sco3.2v5*)
11825         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11826         ;;
11827     esac
11828   fi
11829   sys_lib_dlsearch_path_spec='/usr/lib'
11830   ;;
11831
11832 tpf*)
11833   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11834   version_type=linux
11835   need_lib_prefix=no
11836   need_version=no
11837   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11838   shlibpath_var=LD_LIBRARY_PATH
11839   shlibpath_overrides_runpath=no
11840   hardcode_into_libs=yes
11841   ;;
11842
11843 uts4*)
11844   version_type=linux
11845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11846   soname_spec='${libname}${release}${shared_ext}$major'
11847   shlibpath_var=LD_LIBRARY_PATH
11848   ;;
11849
11850 *)
11851   dynamic_linker=no
11852   ;;
11853 esac
11854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11855 $as_echo "$dynamic_linker" >&6; }
11856 test "$dynamic_linker" = no && can_build_shared=no
11857
11858 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11859 if test "$GCC" = yes; then
11860   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11861 fi
11862
11863 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11864   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11865 fi
11866 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11867   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11868 fi
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11962 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11963 hardcode_action=
11964 if test -n "$hardcode_libdir_flag_spec" ||
11965    test -n "$runpath_var" ||
11966    test "X$hardcode_automatic" = "Xyes" ; then
11967
11968   # We can hardcode non-existent directories.
11969   if test "$hardcode_direct" != no &&
11970      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11971      # have to relink, otherwise we might link with an installed library
11972      # when we should be linking with a yet-to-be-installed one
11973      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11974      test "$hardcode_minus_L" != no; then
11975     # Linking always hardcodes the temporary library directory.
11976     hardcode_action=relink
11977   else
11978     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11979     hardcode_action=immediate
11980   fi
11981 else
11982   # We cannot hardcode anything, or else we can only hardcode existing
11983   # directories.
11984   hardcode_action=unsupported
11985 fi
11986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11987 $as_echo "$hardcode_action" >&6; }
11988
11989 if test "$hardcode_action" = relink ||
11990    test "$inherit_rpath" = yes; then
11991   # Fast installation is not supported
11992   enable_fast_install=no
11993 elif test "$shlibpath_overrides_runpath" = yes ||
11994      test "$enable_shared" = no; then
11995   # Fast installation is not necessary
11996   enable_fast_install=needless
11997 fi
11998
11999
12000
12001
12002
12003
12004   if test "x$enable_dlopen" != xyes; then
12005   enable_dlopen=unknown
12006   enable_dlopen_self=unknown
12007   enable_dlopen_self_static=unknown
12008 else
12009   lt_cv_dlopen=no
12010   lt_cv_dlopen_libs=
12011
12012   case $host_os in
12013   beos*)
12014     lt_cv_dlopen="load_add_on"
12015     lt_cv_dlopen_libs=
12016     lt_cv_dlopen_self=yes
12017     ;;
12018
12019   mingw* | pw32* | cegcc*)
12020     lt_cv_dlopen="LoadLibrary"
12021     lt_cv_dlopen_libs=
12022     ;;
12023
12024   cygwin*)
12025     lt_cv_dlopen="dlopen"
12026     lt_cv_dlopen_libs=
12027     ;;
12028
12029   darwin*)
12030   # if libdl is installed we need to link against it
12031     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12032 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12033 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12034   $as_echo_n "(cached) " >&6
12035 else
12036   ac_check_lib_save_LIBS=$LIBS
12037 LIBS="-ldl  $LIBS"
12038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12039 /* end confdefs.h.  */
12040
12041 /* Override any GCC internal prototype to avoid an error.
12042    Use char because int might match the return type of a GCC
12043    builtin and then its argument prototype would still apply.  */
12044 #ifdef __cplusplus
12045 extern "C"
12046 #endif
12047 char dlopen ();
12048 int
12049 main ()
12050 {
12051 return dlopen ();
12052   ;
12053   return 0;
12054 }
12055 _ACEOF
12056 if ac_fn_c_try_link "$LINENO"; then :
12057   ac_cv_lib_dl_dlopen=yes
12058 else
12059   ac_cv_lib_dl_dlopen=no
12060 fi
12061 rm -f core conftest.err conftest.$ac_objext \
12062     conftest$ac_exeext conftest.$ac_ext
12063 LIBS=$ac_check_lib_save_LIBS
12064 fi
12065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12066 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12067 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12068   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12069 else
12070
12071     lt_cv_dlopen="dyld"
12072     lt_cv_dlopen_libs=
12073     lt_cv_dlopen_self=yes
12074
12075 fi
12076
12077     ;;
12078
12079   *)
12080     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12081 if test "x$ac_cv_func_shl_load" = x""yes; then :
12082   lt_cv_dlopen="shl_load"
12083 else
12084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12085 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12086 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12087   $as_echo_n "(cached) " >&6
12088 else
12089   ac_check_lib_save_LIBS=$LIBS
12090 LIBS="-ldld  $LIBS"
12091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12092 /* end confdefs.h.  */
12093
12094 /* Override any GCC internal prototype to avoid an error.
12095    Use char because int might match the return type of a GCC
12096    builtin and then its argument prototype would still apply.  */
12097 #ifdef __cplusplus
12098 extern "C"
12099 #endif
12100 char shl_load ();
12101 int
12102 main ()
12103 {
12104 return shl_load ();
12105   ;
12106   return 0;
12107 }
12108 _ACEOF
12109 if ac_fn_c_try_link "$LINENO"; then :
12110   ac_cv_lib_dld_shl_load=yes
12111 else
12112   ac_cv_lib_dld_shl_load=no
12113 fi
12114 rm -f core conftest.err conftest.$ac_objext \
12115     conftest$ac_exeext conftest.$ac_ext
12116 LIBS=$ac_check_lib_save_LIBS
12117 fi
12118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12119 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12120 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12121   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12122 else
12123   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12124 if test "x$ac_cv_func_dlopen" = x""yes; then :
12125   lt_cv_dlopen="dlopen"
12126 else
12127   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12128 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12129 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12130   $as_echo_n "(cached) " >&6
12131 else
12132   ac_check_lib_save_LIBS=$LIBS
12133 LIBS="-ldl  $LIBS"
12134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12135 /* end confdefs.h.  */
12136
12137 /* Override any GCC internal prototype to avoid an error.
12138    Use char because int might match the return type of a GCC
12139    builtin and then its argument prototype would still apply.  */
12140 #ifdef __cplusplus
12141 extern "C"
12142 #endif
12143 char dlopen ();
12144 int
12145 main ()
12146 {
12147 return dlopen ();
12148   ;
12149   return 0;
12150 }
12151 _ACEOF
12152 if ac_fn_c_try_link "$LINENO"; then :
12153   ac_cv_lib_dl_dlopen=yes
12154 else
12155   ac_cv_lib_dl_dlopen=no
12156 fi
12157 rm -f core conftest.err conftest.$ac_objext \
12158     conftest$ac_exeext conftest.$ac_ext
12159 LIBS=$ac_check_lib_save_LIBS
12160 fi
12161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12162 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12163 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12164   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12165 else
12166   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12167 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12168 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12169   $as_echo_n "(cached) " >&6
12170 else
12171   ac_check_lib_save_LIBS=$LIBS
12172 LIBS="-lsvld  $LIBS"
12173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12174 /* end confdefs.h.  */
12175
12176 /* Override any GCC internal prototype to avoid an error.
12177    Use char because int might match the return type of a GCC
12178    builtin and then its argument prototype would still apply.  */
12179 #ifdef __cplusplus
12180 extern "C"
12181 #endif
12182 char dlopen ();
12183 int
12184 main ()
12185 {
12186 return dlopen ();
12187   ;
12188   return 0;
12189 }
12190 _ACEOF
12191 if ac_fn_c_try_link "$LINENO"; then :
12192   ac_cv_lib_svld_dlopen=yes
12193 else
12194   ac_cv_lib_svld_dlopen=no
12195 fi
12196 rm -f core conftest.err conftest.$ac_objext \
12197     conftest$ac_exeext conftest.$ac_ext
12198 LIBS=$ac_check_lib_save_LIBS
12199 fi
12200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12201 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12202 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12203   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12204 else
12205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12206 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12207 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12208   $as_echo_n "(cached) " >&6
12209 else
12210   ac_check_lib_save_LIBS=$LIBS
12211 LIBS="-ldld  $LIBS"
12212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12213 /* end confdefs.h.  */
12214
12215 /* Override any GCC internal prototype to avoid an error.
12216    Use char because int might match the return type of a GCC
12217    builtin and then its argument prototype would still apply.  */
12218 #ifdef __cplusplus
12219 extern "C"
12220 #endif
12221 char dld_link ();
12222 int
12223 main ()
12224 {
12225 return dld_link ();
12226   ;
12227   return 0;
12228 }
12229 _ACEOF
12230 if ac_fn_c_try_link "$LINENO"; then :
12231   ac_cv_lib_dld_dld_link=yes
12232 else
12233   ac_cv_lib_dld_dld_link=no
12234 fi
12235 rm -f core conftest.err conftest.$ac_objext \
12236     conftest$ac_exeext conftest.$ac_ext
12237 LIBS=$ac_check_lib_save_LIBS
12238 fi
12239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12240 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12241 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12242   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12243 fi
12244
12245
12246 fi
12247
12248
12249 fi
12250
12251
12252 fi
12253
12254
12255 fi
12256
12257
12258 fi
12259
12260     ;;
12261   esac
12262
12263   if test "x$lt_cv_dlopen" != xno; then
12264     enable_dlopen=yes
12265   else
12266     enable_dlopen=no
12267   fi
12268
12269   case $lt_cv_dlopen in
12270   dlopen)
12271     save_CPPFLAGS="$CPPFLAGS"
12272     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12273
12274     save_LDFLAGS="$LDFLAGS"
12275     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12276
12277     save_LIBS="$LIBS"
12278     LIBS="$lt_cv_dlopen_libs $LIBS"
12279
12280     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12281 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12282 if test "${lt_cv_dlopen_self+set}" = set; then :
12283   $as_echo_n "(cached) " >&6
12284 else
12285           if test "$cross_compiling" = yes; then :
12286   lt_cv_dlopen_self=cross
12287 else
12288   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12289   lt_status=$lt_dlunknown
12290   cat > conftest.$ac_ext <<_LT_EOF
12291 #line 12291 "configure"
12292 #include "confdefs.h"
12293
12294 #if HAVE_DLFCN_H
12295 #include <dlfcn.h>
12296 #endif
12297
12298 #include <stdio.h>
12299
12300 #ifdef RTLD_GLOBAL
12301 #  define LT_DLGLOBAL           RTLD_GLOBAL
12302 #else
12303 #  ifdef DL_GLOBAL
12304 #    define LT_DLGLOBAL         DL_GLOBAL
12305 #  else
12306 #    define LT_DLGLOBAL         0
12307 #  endif
12308 #endif
12309
12310 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12311    find out it does not work in some platform. */
12312 #ifndef LT_DLLAZY_OR_NOW
12313 #  ifdef RTLD_LAZY
12314 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12315 #  else
12316 #    ifdef DL_LAZY
12317 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12318 #    else
12319 #      ifdef RTLD_NOW
12320 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12321 #      else
12322 #        ifdef DL_NOW
12323 #          define LT_DLLAZY_OR_NOW      DL_NOW
12324 #        else
12325 #          define LT_DLLAZY_OR_NOW      0
12326 #        endif
12327 #      endif
12328 #    endif
12329 #  endif
12330 #endif
12331
12332 /* When -fvisbility=hidden is used, assume the code has been annotated
12333    correspondingly for the symbols needed.  */
12334 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12335 void fnord () __attribute__((visibility("default")));
12336 #endif
12337
12338 void fnord () { int i=42; }
12339 int main ()
12340 {
12341   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12342   int status = $lt_dlunknown;
12343
12344   if (self)
12345     {
12346       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12347       else
12348         {
12349           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12350           else puts (dlerror ());
12351         }
12352       /* dlclose (self); */
12353     }
12354   else
12355     puts (dlerror ());
12356
12357   return status;
12358 }
12359 _LT_EOF
12360   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12361   (eval $ac_link) 2>&5
12362   ac_status=$?
12363   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12364   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12365     (./conftest; exit; ) >&5 2>/dev/null
12366     lt_status=$?
12367     case x$lt_status in
12368       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12369       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12370       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12371     esac
12372   else :
12373     # compilation failed
12374     lt_cv_dlopen_self=no
12375   fi
12376 fi
12377 rm -fr conftest*
12378
12379
12380 fi
12381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12382 $as_echo "$lt_cv_dlopen_self" >&6; }
12383
12384     if test "x$lt_cv_dlopen_self" = xyes; then
12385       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12386       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12387 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12388 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12389   $as_echo_n "(cached) " >&6
12390 else
12391           if test "$cross_compiling" = yes; then :
12392   lt_cv_dlopen_self_static=cross
12393 else
12394   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12395   lt_status=$lt_dlunknown
12396   cat > conftest.$ac_ext <<_LT_EOF
12397 #line 12397 "configure"
12398 #include "confdefs.h"
12399
12400 #if HAVE_DLFCN_H
12401 #include <dlfcn.h>
12402 #endif
12403
12404 #include <stdio.h>
12405
12406 #ifdef RTLD_GLOBAL
12407 #  define LT_DLGLOBAL           RTLD_GLOBAL
12408 #else
12409 #  ifdef DL_GLOBAL
12410 #    define LT_DLGLOBAL         DL_GLOBAL
12411 #  else
12412 #    define LT_DLGLOBAL         0
12413 #  endif
12414 #endif
12415
12416 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12417    find out it does not work in some platform. */
12418 #ifndef LT_DLLAZY_OR_NOW
12419 #  ifdef RTLD_LAZY
12420 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12421 #  else
12422 #    ifdef DL_LAZY
12423 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12424 #    else
12425 #      ifdef RTLD_NOW
12426 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12427 #      else
12428 #        ifdef DL_NOW
12429 #          define LT_DLLAZY_OR_NOW      DL_NOW
12430 #        else
12431 #          define LT_DLLAZY_OR_NOW      0
12432 #        endif
12433 #      endif
12434 #    endif
12435 #  endif
12436 #endif
12437
12438 /* When -fvisbility=hidden is used, assume the code has been annotated
12439    correspondingly for the symbols needed.  */
12440 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12441 void fnord () __attribute__((visibility("default")));
12442 #endif
12443
12444 void fnord () { int i=42; }
12445 int main ()
12446 {
12447   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12448   int status = $lt_dlunknown;
12449
12450   if (self)
12451     {
12452       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12453       else
12454         {
12455           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12456           else puts (dlerror ());
12457         }
12458       /* dlclose (self); */
12459     }
12460   else
12461     puts (dlerror ());
12462
12463   return status;
12464 }
12465 _LT_EOF
12466   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12467   (eval $ac_link) 2>&5
12468   ac_status=$?
12469   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12470   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12471     (./conftest; exit; ) >&5 2>/dev/null
12472     lt_status=$?
12473     case x$lt_status in
12474       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12475       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12476       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12477     esac
12478   else :
12479     # compilation failed
12480     lt_cv_dlopen_self_static=no
12481   fi
12482 fi
12483 rm -fr conftest*
12484
12485
12486 fi
12487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12488 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12489     fi
12490
12491     CPPFLAGS="$save_CPPFLAGS"
12492     LDFLAGS="$save_LDFLAGS"
12493     LIBS="$save_LIBS"
12494     ;;
12495   esac
12496
12497   case $lt_cv_dlopen_self in
12498   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12499   *) enable_dlopen_self=unknown ;;
12500   esac
12501
12502   case $lt_cv_dlopen_self_static in
12503   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12504   *) enable_dlopen_self_static=unknown ;;
12505   esac
12506 fi
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524 striplib=
12525 old_striplib=
12526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12527 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12528 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12529   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12530   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12532 $as_echo "yes" >&6; }
12533 else
12534 # FIXME - insert some real tests, host_os isn't really good enough
12535   case $host_os in
12536   darwin*)
12537     if test -n "$STRIP" ; then
12538       striplib="$STRIP -x"
12539       old_striplib="$STRIP -S"
12540       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12541 $as_echo "yes" >&6; }
12542     else
12543       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12544 $as_echo "no" >&6; }
12545     fi
12546     ;;
12547   *)
12548     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12549 $as_echo "no" >&6; }
12550     ;;
12551   esac
12552 fi
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565   # Report which library types will actually be built
12566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12567 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12569 $as_echo "$can_build_shared" >&6; }
12570
12571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12572 $as_echo_n "checking whether to build shared libraries... " >&6; }
12573   test "$can_build_shared" = "no" && enable_shared=no
12574
12575   # On AIX, shared libraries and static libraries use the same namespace, and
12576   # are all built from PIC.
12577   case $host_os in
12578   aix3*)
12579     test "$enable_shared" = yes && enable_static=no
12580     if test -n "$RANLIB"; then
12581       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12582       postinstall_cmds='$RANLIB $lib'
12583     fi
12584     ;;
12585
12586   aix[4-9]*)
12587     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12588       test "$enable_shared" = yes && enable_static=no
12589     fi
12590     ;;
12591   esac
12592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12593 $as_echo "$enable_shared" >&6; }
12594
12595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12596 $as_echo_n "checking whether to build static libraries... " >&6; }
12597   # Make sure either enable_shared or enable_static is yes.
12598   test "$enable_shared" = yes || enable_static=yes
12599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12600 $as_echo "$enable_static" >&6; }
12601
12602
12603
12604
12605 fi
12606 ac_ext=c
12607 ac_cpp='$CPP $CPPFLAGS'
12608 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12609 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12610 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12611
12612 CC="$lt_save_CC"
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622
12623
12624
12625
12626         ac_config_commands="$ac_config_commands libtool"
12627
12628
12629
12630
12631 # Only expand once:
12632
12633
12634
12635
12636 . ${srcdir}/../../bfd/configure.host
12637
12638
12639
12640
12641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12642 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12643     # Check whether --enable-maintainer-mode was given.
12644 if test "${enable_maintainer_mode+set}" = set; then :
12645   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12646 else
12647   USE_MAINTAINER_MODE=no
12648 fi
12649
12650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12651 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12652    if test $USE_MAINTAINER_MODE = yes; then
12653   MAINTAINER_MODE_TRUE=
12654   MAINTAINER_MODE_FALSE='#'
12655 else
12656   MAINTAINER_MODE_TRUE='#'
12657   MAINTAINER_MODE_FALSE=
12658 fi
12659
12660   MAINT=$MAINTAINER_MODE_TRUE
12661
12662
12663
12664
12665 # Check whether --enable-sim-bswap was given.
12666 if test "${enable_sim_bswap+set}" = set; then :
12667   enableval=$enable_sim_bswap; case "${enableval}" in
12668   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12669   no)   sim_bswap="-DWITH_BSWAP=0";;
12670   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12671 esac
12672 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12673   echo "Setting bswap flags = $sim_bswap" 6>&1
12674 fi
12675 else
12676   sim_bswap=""
12677 fi
12678
12679
12680
12681 # Check whether --enable-sim-cflags was given.
12682 if test "${enable_sim_cflags+set}" = set; then :
12683   enableval=$enable_sim_cflags; case "${enableval}" in
12684   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12685   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12686   no)    sim_cflags="";;
12687   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12688 esac
12689 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12690   echo "Setting sim cflags = $sim_cflags" 6>&1
12691 fi
12692 else
12693   sim_cflags=""
12694 fi
12695
12696
12697
12698 # Check whether --enable-sim-debug was given.
12699 if test "${enable_sim_debug+set}" = set; then :
12700   enableval=$enable_sim_debug; case "${enableval}" in
12701   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12702   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12703   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12704 esac
12705 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12706   echo "Setting sim debug = $sim_debug" 6>&1
12707 fi
12708 else
12709   sim_debug=""
12710 fi
12711
12712
12713
12714 # Check whether --enable-sim-stdio was given.
12715 if test "${enable_sim_stdio+set}" = set; then :
12716   enableval=$enable_sim_stdio; case "${enableval}" in
12717   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12718   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12719   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12720 esac
12721 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12722   echo "Setting stdio flags = $sim_stdio" 6>&1
12723 fi
12724 else
12725   sim_stdio=""
12726 fi
12727
12728
12729
12730 # Check whether --enable-sim-trace was given.
12731 if test "${enable_sim_trace+set}" = set; then :
12732   enableval=$enable_sim_trace; case "${enableval}" in
12733   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12734   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12735   [-0-9]*)
12736         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12737   [[:lower:]]*)
12738         sim_trace=""
12739         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12740           if test x"$sim_trace" = x; then
12741             sim_trace="-DWITH_TRACE='(TRACE_$x"
12742           else
12743             sim_trace="${sim_trace}|TRACE_$x"
12744           fi
12745         done
12746         sim_trace="$sim_trace)'" ;;
12747 esac
12748 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12749   echo "Setting sim trace = $sim_trace" 6>&1
12750 fi
12751 else
12752   sim_trace=""
12753 fi
12754
12755
12756
12757 # Check whether --enable-sim-profile was given.
12758 if test "${enable_sim_profile+set}" = set; then :
12759   enableval=$enable_sim_profile; case "${enableval}" in
12760   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12761   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12762   [-0-9]*)
12763         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12764   [a-z]*)
12765         sim_profile=""
12766         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12767           if test x"$sim_profile" = x; then
12768             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12769           else
12770             sim_profile="${sim_profile}|PROFILE_$x"
12771           fi
12772         done
12773         sim_profile="$sim_profile)'" ;;
12774 esac
12775 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12776   echo "Setting sim profile = $sim_profile" 6>&1
12777 fi
12778 else
12779   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12780 fi
12781
12782
12783
12784
12785 # Check whether --with-pkgversion was given.
12786 if test "${with_pkgversion+set}" = set; then :
12787   withval=$with_pkgversion; case "$withval" in
12788       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12789       no)  PKGVERSION= ;;
12790       *)   PKGVERSION="($withval) " ;;
12791      esac
12792 else
12793   PKGVERSION="(GDB) "
12794
12795 fi
12796
12797
12798
12799
12800
12801 # Check whether --with-bugurl was given.
12802 if test "${with_bugurl+set}" = set; then :
12803   withval=$with_bugurl; case "$withval" in
12804       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12805       no)  BUGURL=
12806            ;;
12807       *)   BUGURL="$withval"
12808            ;;
12809      esac
12810 else
12811   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12812
12813 fi
12814
12815   case ${BUGURL} in
12816   "")
12817     REPORT_BUGS_TO=
12818     REPORT_BUGS_TEXI=
12819     ;;
12820   *)
12821     REPORT_BUGS_TO="<$BUGURL>"
12822     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12823     ;;
12824   esac;
12825
12826
12827
12828
12829 cat >>confdefs.h <<_ACEOF
12830 #define PKGVERSION "$PKGVERSION"
12831 _ACEOF
12832
12833
12834 cat >>confdefs.h <<_ACEOF
12835 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12836 _ACEOF
12837
12838
12839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12840 $as_echo_n "checking return type of signal handlers... " >&6; }
12841 if test "${ac_cv_type_signal+set}" = set; then :
12842   $as_echo_n "(cached) " >&6
12843 else
12844   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12845 /* end confdefs.h.  */
12846 #include <sys/types.h>
12847 #include <signal.h>
12848
12849 int
12850 main ()
12851 {
12852 return *(signal (0, 0)) (0) == 1;
12853   ;
12854   return 0;
12855 }
12856 _ACEOF
12857 if ac_fn_c_try_compile "$LINENO"; then :
12858   ac_cv_type_signal=int
12859 else
12860   ac_cv_type_signal=void
12861 fi
12862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12863 fi
12864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12865 $as_echo "$ac_cv_type_signal" >&6; }
12866
12867 cat >>confdefs.h <<_ACEOF
12868 #define RETSIGTYPE $ac_cv_type_signal
12869 _ACEOF
12870
12871
12872
12873
12874
12875 sim_link_files=
12876 sim_link_links=
12877
12878 sim_link_links=tconfig.h
12879 if test -f ${srcdir}/tconfig.in
12880 then
12881   sim_link_files=tconfig.in
12882 else
12883   sim_link_files=../common/tconfig.in
12884 fi
12885
12886 # targ-vals.def points to the libc macro description file.
12887 case "${target}" in
12888 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12889 esac
12890 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12891 sim_link_links="${sim_link_links} targ-vals.def"
12892
12893
12894
12895
12896 wire_endian="BIG_ENDIAN"
12897 default_endian=""
12898 # Check whether --enable-sim-endian was given.
12899 if test "${enable_sim_endian+set}" = set; then :
12900   enableval=$enable_sim_endian; case "${enableval}" in
12901   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12902   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12903   yes)   if test x"$wire_endian" != x; then
12904            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12905          else
12906            if test x"$default_endian" != x; then
12907              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12908            else
12909              echo "No hard-wired endian for target $target" 1>&6
12910              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12911            fi
12912          fi;;
12913   no)    if test x"$default_endian" != x; then
12914            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12915          else
12916            if test x"$wire_endian" != x; then
12917              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12918            else
12919              echo "No default endian for target $target" 1>&6
12920              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12921            fi
12922          fi;;
12923   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12924 esac
12925 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12926   echo "Setting endian flags = $sim_endian" 6>&1
12927 fi
12928 else
12929   if test x"$default_endian" != x; then
12930   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12931 else
12932   if test x"$wire_endian" != x; then
12933     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12934   else
12935     sim_endian=
12936   fi
12937 fi
12938 fi
12939
12940 wire_alignment="STRICT_ALIGNMENT"
12941 default_alignment=""
12942
12943 # Check whether --enable-sim-alignment was given.
12944 if test "${enable_sim_alignment+set}" = set; then :
12945   enableval=$enable_sim_alignment; case "${enableval}" in
12946   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12947   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12948   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12949   yes) if test x"$wire_alignment" != x; then
12950          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12951        else
12952          if test x"$default_alignment" != x; then
12953            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12954          else
12955            echo "No hard-wired alignment for target $target" 1>&6
12956            sim_alignment="-DWITH_ALIGNMENT=0"
12957          fi
12958        fi;;
12959   no)  if test x"$default_alignment" != x; then
12960          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12961        else
12962          if test x"$wire_alignment" != x; then
12963            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12964          else
12965            echo "No default alignment for target $target" 1>&6
12966            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12967          fi
12968        fi;;
12969   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12970 esac
12971 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12972   echo "Setting alignment flags = $sim_alignment" 6>&1
12973 fi
12974 else
12975   if test x"$default_alignment" != x; then
12976   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12977 else
12978   if test x"$wire_alignment" != x; then
12979     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12980   else
12981     sim_alignment=
12982   fi
12983 fi
12984 fi
12985
12986
12987 # Check whether --enable-sim-hostendian was given.
12988 if test "${enable_sim_hostendian+set}" = set; then :
12989   enableval=$enable_sim_hostendian; case "${enableval}" in
12990   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12991   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12992   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12993   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12994 esac
12995 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12996   echo "Setting hostendian flags = $sim_hostendian" 6>&1
12997 fi
12998 else
12999
13000 if test "x$cross_compiling" = "xno"; then
13001    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13002 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13003 if test "${ac_cv_c_bigendian+set}" = set; then :
13004   $as_echo_n "(cached) " >&6
13005 else
13006   ac_cv_c_bigendian=unknown
13007     # See if we're dealing with a universal compiler.
13008     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13009 /* end confdefs.h.  */
13010 #ifndef __APPLE_CC__
13011                not a universal capable compiler
13012              #endif
13013              typedef int dummy;
13014
13015 _ACEOF
13016 if ac_fn_c_try_compile "$LINENO"; then :
13017
13018         # Check for potential -arch flags.  It is not universal unless
13019         # there are at least two -arch flags with different values.
13020         ac_arch=
13021         ac_prev=
13022         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13023          if test -n "$ac_prev"; then
13024            case $ac_word in
13025              i?86 | x86_64 | ppc | ppc64)
13026                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13027                  ac_arch=$ac_word
13028                else
13029                  ac_cv_c_bigendian=universal
13030                  break
13031                fi
13032                ;;
13033            esac
13034            ac_prev=
13035          elif test "x$ac_word" = "x-arch"; then
13036            ac_prev=arch
13037          fi
13038        done
13039 fi
13040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13041     if test $ac_cv_c_bigendian = unknown; then
13042       # See if sys/param.h defines the BYTE_ORDER macro.
13043       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13044 /* end confdefs.h.  */
13045 #include <sys/types.h>
13046              #include <sys/param.h>
13047
13048 int
13049 main ()
13050 {
13051 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13052                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13053                      && LITTLE_ENDIAN)
13054               bogus endian macros
13055              #endif
13056
13057   ;
13058   return 0;
13059 }
13060 _ACEOF
13061 if ac_fn_c_try_compile "$LINENO"; then :
13062   # It does; now see whether it defined to BIG_ENDIAN or not.
13063          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13064 /* end confdefs.h.  */
13065 #include <sys/types.h>
13066                 #include <sys/param.h>
13067
13068 int
13069 main ()
13070 {
13071 #if BYTE_ORDER != BIG_ENDIAN
13072                  not big endian
13073                 #endif
13074
13075   ;
13076   return 0;
13077 }
13078 _ACEOF
13079 if ac_fn_c_try_compile "$LINENO"; then :
13080   ac_cv_c_bigendian=yes
13081 else
13082   ac_cv_c_bigendian=no
13083 fi
13084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13085 fi
13086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13087     fi
13088     if test $ac_cv_c_bigendian = unknown; then
13089       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13090       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13091 /* end confdefs.h.  */
13092 #include <limits.h>
13093
13094 int
13095 main ()
13096 {
13097 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13098               bogus endian macros
13099              #endif
13100
13101   ;
13102   return 0;
13103 }
13104 _ACEOF
13105 if ac_fn_c_try_compile "$LINENO"; then :
13106   # It does; now see whether it defined to _BIG_ENDIAN or not.
13107          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13108 /* end confdefs.h.  */
13109 #include <limits.h>
13110
13111 int
13112 main ()
13113 {
13114 #ifndef _BIG_ENDIAN
13115                  not big endian
13116                 #endif
13117
13118   ;
13119   return 0;
13120 }
13121 _ACEOF
13122 if ac_fn_c_try_compile "$LINENO"; then :
13123   ac_cv_c_bigendian=yes
13124 else
13125   ac_cv_c_bigendian=no
13126 fi
13127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13128 fi
13129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13130     fi
13131     if test $ac_cv_c_bigendian = unknown; then
13132       # Compile a test program.
13133       if test "$cross_compiling" = yes; then :
13134   # Try to guess by grepping values from an object file.
13135          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13136 /* end confdefs.h.  */
13137 short int ascii_mm[] =
13138                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13139                 short int ascii_ii[] =
13140                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13141                 int use_ascii (int i) {
13142                   return ascii_mm[i] + ascii_ii[i];
13143                 }
13144                 short int ebcdic_ii[] =
13145                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13146                 short int ebcdic_mm[] =
13147                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13148                 int use_ebcdic (int i) {
13149                   return ebcdic_mm[i] + ebcdic_ii[i];
13150                 }
13151                 extern int foo;
13152
13153 int
13154 main ()
13155 {
13156 return use_ascii (foo) == use_ebcdic (foo);
13157   ;
13158   return 0;
13159 }
13160 _ACEOF
13161 if ac_fn_c_try_compile "$LINENO"; then :
13162   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13163               ac_cv_c_bigendian=yes
13164             fi
13165             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13166               if test "$ac_cv_c_bigendian" = unknown; then
13167                 ac_cv_c_bigendian=no
13168               else
13169                 # finding both strings is unlikely to happen, but who knows?
13170                 ac_cv_c_bigendian=unknown
13171               fi
13172             fi
13173 fi
13174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13175 else
13176   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13177 /* end confdefs.h.  */
13178 $ac_includes_default
13179 int
13180 main ()
13181 {
13182
13183              /* Are we little or big endian?  From Harbison&Steele.  */
13184              union
13185              {
13186                long int l;
13187                char c[sizeof (long int)];
13188              } u;
13189              u.l = 1;
13190              return u.c[sizeof (long int) - 1] == 1;
13191
13192   ;
13193   return 0;
13194 }
13195 _ACEOF
13196 if ac_fn_c_try_run "$LINENO"; then :
13197   ac_cv_c_bigendian=no
13198 else
13199   ac_cv_c_bigendian=yes
13200 fi
13201 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13202   conftest.$ac_objext conftest.beam conftest.$ac_ext
13203 fi
13204
13205     fi
13206 fi
13207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13208 $as_echo "$ac_cv_c_bigendian" >&6; }
13209  case $ac_cv_c_bigendian in #(
13210    yes)
13211      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13212 ;; #(
13213    no)
13214       ;; #(
13215    universal)
13216
13217 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13218
13219      ;; #(
13220    *)
13221      as_fn_error "unknown endianness
13222  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13223  esac
13224
13225   if test $ac_cv_c_bigendian = yes; then
13226     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13227   else
13228     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13229   fi
13230 else
13231   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13232 fi
13233 fi
13234
13235
13236 default_sim_scache="16384"
13237 # Check whether --enable-sim-scache was given.
13238 if test "${enable_sim_scache+set}" = set; then :
13239   enableval=$enable_sim_scache; case "${enableval}" in
13240   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13241   no)   sim_scache="-DWITH_SCACHE=0" ;;
13242   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13243   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13244         sim_scache="";;
13245 esac
13246 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13247   echo "Setting scache size = $sim_scache" 6>&1
13248 fi
13249 else
13250   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13251 fi
13252
13253
13254
13255 default_sim_default_model="fr500"
13256 # Check whether --enable-sim-default-model was given.
13257 if test "${enable_sim_default_model+set}" = set; then :
13258   enableval=$enable_sim_default_model; case "${enableval}" in
13259   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13260   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13261 esac
13262 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13263   echo "Setting default model = $sim_default_model" 6>&1
13264 fi
13265 else
13266   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13267 fi
13268
13269
13270
13271 # Check whether --enable-sim-environment was given.
13272 if test "${enable_sim_environment+set}" = set; then :
13273   enableval=$enable_sim_environment; case "${enableval}" in
13274   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13275   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13276   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13277   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13278   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13279        sim_environment="";;
13280 esac
13281 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13282   echo "Setting sim environment = $sim_environment" 6>&1
13283 fi
13284 else
13285   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13286 fi
13287
13288
13289 cgen_maint=no
13290 cgen=guile
13291 cgendir='$(srcdir)/../../cgen'
13292 # Check whether --enable-cgen-maint was given.
13293 if test "${enable_cgen_maint+set}" = set; then :
13294   enableval=$enable_cgen_maint; case "${enableval}" in
13295   yes)  cgen_maint=yes ;;
13296   no)   cgen_maint=no ;;
13297   *)
13298         # argument is cgen install directory (not implemented yet).
13299         # Having a `share' directory might be more appropriate for the .scm,
13300         # .cpu, etc. files.
13301         cgendir=${cgen_maint}/lib/cgen
13302         cgen=guile
13303         ;;
13304 esac
13305 fi
13306 if test x${cgen_maint} != xno ; then
13307   CGEN_MAINT=''
13308 else
13309   CGEN_MAINT='#'
13310 fi
13311
13312
13313
13314
13315
13316 #
13317 # Enable making unknown traps dump out registers
13318 #
13319 # Check whether --enable-sim-trapdump was given.
13320 if test "${enable_sim_trapdump+set}" = set; then :
13321   enableval=$enable_sim_trapdump; case "${enableval}" in
13322   yes) sim_trapdump="-DTRAPDUMP=1";;
13323   no)  sim_trapdump="-DTRAPDUMP=0";;
13324   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
13325 esac
13326 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
13327   echo "Setting sim_trapdump = $sim_trapdump" 6>&1
13328 fi
13329 else
13330   sim_trapdump=""
13331 fi
13332
13333
13334
13335 if test x"always" != x"no"; then
13336   enable_sim_hardware=yes
13337 else
13338   enable_sim_hardware=no
13339 fi
13340
13341 if test """"; then
13342   hardware=""""
13343 else
13344   hardware="cfi core pal glue"
13345 fi
13346 hardware="$hardware """
13347
13348 sim_hw_cflags="-DWITH_HW=1"
13349 sim_hw="$hardware"
13350 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13351
13352 # Check whether --enable-sim-hardware was given.
13353 if test "${enable_sim_hardware+set}" = set; then :
13354   enableval=$enable_sim_hardware;
13355 fi
13356
13357 case ${enable_sim_hardware} in
13358   yes)  sim_hw_p=yes;;
13359   no)   sim_hw_p=no;;
13360   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13361   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13362   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13363 esac
13364
13365 if test "$sim_hw_p" != yes; then
13366   if test "always" = "always"; then
13367     as_fn_error "Sorry, but this simulator requires that hardware support
13368 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13369   fi
13370   sim_hw_objs=
13371   sim_hw_cflags="-DWITH_HW=0"
13372   sim_hw=
13373 else
13374   sim_hw_cflags="-DWITH_HW=1"
13375   # remove duplicates
13376   sim_hw=""
13377   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13378   for i in $hardware ; do
13379     case " $sim_hw " in
13380       *" $i "*) ;;
13381       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13382     esac
13383   done
13384   # mingw does not support sockser
13385   SIM_DV_SOCKSER_O=""
13386   case ${host} in
13387     *mingw*) ;;
13388     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13389
13390 cat >>confdefs.h <<_ACEOF
13391 #define HAVE_DV_SOCKSER 1
13392 _ACEOF
13393
13394        ;;
13395   esac
13396
13397   if test x"$silent" != x"yes"; then
13398     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13399   fi
13400     case " $hardware " in
13401     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13402 $as_echo_n "checking for log2 in -lm... " >&6; }
13403 if test "${ac_cv_lib_m_log2+set}" = set; then :
13404   $as_echo_n "(cached) " >&6
13405 else
13406   ac_check_lib_save_LIBS=$LIBS
13407 LIBS="-lm  $LIBS"
13408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13409 /* end confdefs.h.  */
13410
13411 /* Override any GCC internal prototype to avoid an error.
13412    Use char because int might match the return type of a GCC
13413    builtin and then its argument prototype would still apply.  */
13414 #ifdef __cplusplus
13415 extern "C"
13416 #endif
13417 char log2 ();
13418 int
13419 main ()
13420 {
13421 return log2 ();
13422   ;
13423   return 0;
13424 }
13425 _ACEOF
13426 if ac_fn_c_try_link "$LINENO"; then :
13427   ac_cv_lib_m_log2=yes
13428 else
13429   ac_cv_lib_m_log2=no
13430 fi
13431 rm -f core conftest.err conftest.$ac_objext \
13432     conftest$ac_exeext conftest.$ac_ext
13433 LIBS=$ac_check_lib_save_LIBS
13434 fi
13435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13436 $as_echo "$ac_cv_lib_m_log2" >&6; }
13437 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13438   cat >>confdefs.h <<_ACEOF
13439 #define HAVE_LIBM 1
13440 _ACEOF
13441
13442   LIBS="-lm $LIBS"
13443
13444 fi
13445 ;;
13446   esac
13447 fi
13448
13449 frv_extra_objs="$SIM_DV_SOCKSER_O"
13450
13451
13452
13453 ac_sources="$sim_link_files"
13454 ac_dests="$sim_link_links"
13455 while test -n "$ac_sources"; do
13456   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13457   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13458   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13459 done
13460 ac_config_links="$ac_config_links $ac_config_links_1"
13461
13462 cgen_breaks=""
13463 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13464 cgen_breaks="break cgen_rtx_error";
13465 fi
13466
13467 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13468
13469 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13470
13471 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13472
13473 ac_config_commands="$ac_config_commands Makefile"
13474
13475 ac_config_commands="$ac_config_commands stamp-h"
13476
13477 cat >confcache <<\_ACEOF
13478 # This file is a shell script that caches the results of configure
13479 # tests run on this system so they can be shared between configure
13480 # scripts and configure runs, see configure's option --config-cache.
13481 # It is not useful on other systems.  If it contains results you don't
13482 # want to keep, you may remove or edit it.
13483 #
13484 # config.status only pays attention to the cache file if you give it
13485 # the --recheck option to rerun configure.
13486 #
13487 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13488 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13489 # following values.
13490
13491 _ACEOF
13492
13493 # The following way of writing the cache mishandles newlines in values,
13494 # but we know of no workaround that is simple, portable, and efficient.
13495 # So, we kill variables containing newlines.
13496 # Ultrix sh set writes to stderr and can't be redirected directly,
13497 # and sets the high bit in the cache file unless we assign to the vars.
13498 (
13499   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13500     eval ac_val=\$$ac_var
13501     case $ac_val in #(
13502     *${as_nl}*)
13503       case $ac_var in #(
13504       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13505 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13506       esac
13507       case $ac_var in #(
13508       _ | IFS | as_nl) ;; #(
13509       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13510       *) { eval $ac_var=; unset $ac_var;} ;;
13511       esac ;;
13512     esac
13513   done
13514
13515   (set) 2>&1 |
13516     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13517     *${as_nl}ac_space=\ *)
13518       # `set' does not quote correctly, so add quotes: double-quote
13519       # substitution turns \\\\ into \\, and sed turns \\ into \.
13520       sed -n \
13521         "s/'/'\\\\''/g;
13522           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13523       ;; #(
13524     *)
13525       # `set' quotes correctly as required by POSIX, so do not add quotes.
13526       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13527       ;;
13528     esac |
13529     sort
13530 ) |
13531   sed '
13532      /^ac_cv_env_/b end
13533      t clear
13534      :clear
13535      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13536      t end
13537      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13538      :end' >>confcache
13539 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13540   if test -w "$cache_file"; then
13541     test "x$cache_file" != "x/dev/null" &&
13542       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13543 $as_echo "$as_me: updating cache $cache_file" >&6;}
13544     cat confcache >$cache_file
13545   else
13546     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13547 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13548   fi
13549 fi
13550 rm -f confcache
13551
13552 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13553 # Let make expand exec_prefix.
13554 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13555
13556 DEFS=-DHAVE_CONFIG_H
13557
13558 ac_libobjs=
13559 ac_ltlibobjs=
13560 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13561   # 1. Remove the extension, and $U if already installed.
13562   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13563   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13564   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13565   #    will be set to the directory where LIBOBJS objects are built.
13566   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13567   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13568 done
13569 LIBOBJS=$ac_libobjs
13570
13571 LTLIBOBJS=$ac_ltlibobjs
13572
13573
13574 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13575   as_fn_error "conditional \"GMAKE\" was never defined.
13576 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13577 fi
13578 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13579   as_fn_error "conditional \"PLUGINS\" was never defined.
13580 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13581 fi
13582 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13583   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13584 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13585 fi
13586
13587
13588 : ${CONFIG_STATUS=./config.status}
13589 ac_write_fail=0
13590 ac_clean_files_save=$ac_clean_files
13591 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13592 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13593 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13594 as_write_fail=0
13595 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13596 #! $SHELL
13597 # Generated by $as_me.
13598 # Run this file to recreate the current configuration.
13599 # Compiler output produced by configure, useful for debugging
13600 # configure, is in config.log if it exists.
13601
13602 debug=false
13603 ac_cs_recheck=false
13604 ac_cs_silent=false
13605
13606 SHELL=\${CONFIG_SHELL-$SHELL}
13607 export SHELL
13608 _ASEOF
13609 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13610 ## -------------------- ##
13611 ## M4sh Initialization. ##
13612 ## -------------------- ##
13613
13614 # Be more Bourne compatible
13615 DUALCASE=1; export DUALCASE # for MKS sh
13616 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13617   emulate sh
13618   NULLCMD=:
13619   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13620   # is contrary to our usage.  Disable this feature.
13621   alias -g '${1+"$@"}'='"$@"'
13622   setopt NO_GLOB_SUBST
13623 else
13624   case `(set -o) 2>/dev/null` in #(
13625   *posix*) :
13626     set -o posix ;; #(
13627   *) :
13628      ;;
13629 esac
13630 fi
13631
13632
13633 as_nl='
13634 '
13635 export as_nl
13636 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13637 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13638 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13639 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13640 # Prefer a ksh shell builtin over an external printf program on Solaris,
13641 # but without wasting forks for bash or zsh.
13642 if test -z "$BASH_VERSION$ZSH_VERSION" \
13643     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13644   as_echo='print -r --'
13645   as_echo_n='print -rn --'
13646 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13647   as_echo='printf %s\n'
13648   as_echo_n='printf %s'
13649 else
13650   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13651     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13652     as_echo_n='/usr/ucb/echo -n'
13653   else
13654     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13655     as_echo_n_body='eval
13656       arg=$1;
13657       case $arg in #(
13658       *"$as_nl"*)
13659         expr "X$arg" : "X\\(.*\\)$as_nl";
13660         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13661       esac;
13662       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13663     '
13664     export as_echo_n_body
13665     as_echo_n='sh -c $as_echo_n_body as_echo'
13666   fi
13667   export as_echo_body
13668   as_echo='sh -c $as_echo_body as_echo'
13669 fi
13670
13671 # The user is always right.
13672 if test "${PATH_SEPARATOR+set}" != set; then
13673   PATH_SEPARATOR=:
13674   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13675     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13676       PATH_SEPARATOR=';'
13677   }
13678 fi
13679
13680
13681 # IFS
13682 # We need space, tab and new line, in precisely that order.  Quoting is
13683 # there to prevent editors from complaining about space-tab.
13684 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13685 # splitting by setting IFS to empty value.)
13686 IFS=" ""        $as_nl"
13687
13688 # Find who we are.  Look in the path if we contain no directory separator.
13689 case $0 in #((
13690   *[\\/]* ) as_myself=$0 ;;
13691   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13692 for as_dir in $PATH
13693 do
13694   IFS=$as_save_IFS
13695   test -z "$as_dir" && as_dir=.
13696     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13697   done
13698 IFS=$as_save_IFS
13699
13700      ;;
13701 esac
13702 # We did not find ourselves, most probably we were run as `sh COMMAND'
13703 # in which case we are not to be found in the path.
13704 if test "x$as_myself" = x; then
13705   as_myself=$0
13706 fi
13707 if test ! -f "$as_myself"; then
13708   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13709   exit 1
13710 fi
13711
13712 # Unset variables that we do not need and which cause bugs (e.g. in
13713 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13714 # suppresses any "Segmentation fault" message there.  '((' could
13715 # trigger a bug in pdksh 5.2.14.
13716 for as_var in BASH_ENV ENV MAIL MAILPATH
13717 do eval test x\${$as_var+set} = xset \
13718   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13719 done
13720 PS1='$ '
13721 PS2='> '
13722 PS4='+ '
13723
13724 # NLS nuisances.
13725 LC_ALL=C
13726 export LC_ALL
13727 LANGUAGE=C
13728 export LANGUAGE
13729
13730 # CDPATH.
13731 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13732
13733
13734 # as_fn_error ERROR [LINENO LOG_FD]
13735 # ---------------------------------
13736 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13737 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13738 # script with status $?, using 1 if that was 0.
13739 as_fn_error ()
13740 {
13741   as_status=$?; test $as_status -eq 0 && as_status=1
13742   if test "$3"; then
13743     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13744     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13745   fi
13746   $as_echo "$as_me: error: $1" >&2
13747   as_fn_exit $as_status
13748 } # as_fn_error
13749
13750
13751 # as_fn_set_status STATUS
13752 # -----------------------
13753 # Set $? to STATUS, without forking.
13754 as_fn_set_status ()
13755 {
13756   return $1
13757 } # as_fn_set_status
13758
13759 # as_fn_exit STATUS
13760 # -----------------
13761 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13762 as_fn_exit ()
13763 {
13764   set +e
13765   as_fn_set_status $1
13766   exit $1
13767 } # as_fn_exit
13768
13769 # as_fn_unset VAR
13770 # ---------------
13771 # Portably unset VAR.
13772 as_fn_unset ()
13773 {
13774   { eval $1=; unset $1;}
13775 }
13776 as_unset=as_fn_unset
13777 # as_fn_append VAR VALUE
13778 # ----------------------
13779 # Append the text in VALUE to the end of the definition contained in VAR. Take
13780 # advantage of any shell optimizations that allow amortized linear growth over
13781 # repeated appends, instead of the typical quadratic growth present in naive
13782 # implementations.
13783 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13784   eval 'as_fn_append ()
13785   {
13786     eval $1+=\$2
13787   }'
13788 else
13789   as_fn_append ()
13790   {
13791     eval $1=\$$1\$2
13792   }
13793 fi # as_fn_append
13794
13795 # as_fn_arith ARG...
13796 # ------------------
13797 # Perform arithmetic evaluation on the ARGs, and store the result in the
13798 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13799 # must be portable across $(()) and expr.
13800 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13801   eval 'as_fn_arith ()
13802   {
13803     as_val=$(( $* ))
13804   }'
13805 else
13806   as_fn_arith ()
13807   {
13808     as_val=`expr "$@" || test $? -eq 1`
13809   }
13810 fi # as_fn_arith
13811
13812
13813 if expr a : '\(a\)' >/dev/null 2>&1 &&
13814    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13815   as_expr=expr
13816 else
13817   as_expr=false
13818 fi
13819
13820 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13821   as_basename=basename
13822 else
13823   as_basename=false
13824 fi
13825
13826 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13827   as_dirname=dirname
13828 else
13829   as_dirname=false
13830 fi
13831
13832 as_me=`$as_basename -- "$0" ||
13833 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13834          X"$0" : 'X\(//\)$' \| \
13835          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13836 $as_echo X/"$0" |
13837     sed '/^.*\/\([^/][^/]*\)\/*$/{
13838             s//\1/
13839             q
13840           }
13841           /^X\/\(\/\/\)$/{
13842             s//\1/
13843             q
13844           }
13845           /^X\/\(\/\).*/{
13846             s//\1/
13847             q
13848           }
13849           s/.*/./; q'`
13850
13851 # Avoid depending upon Character Ranges.
13852 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13853 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13854 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13855 as_cr_digits='0123456789'
13856 as_cr_alnum=$as_cr_Letters$as_cr_digits
13857
13858 ECHO_C= ECHO_N= ECHO_T=
13859 case `echo -n x` in #(((((
13860 -n*)
13861   case `echo 'xy\c'` in
13862   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13863   xy)  ECHO_C='\c';;
13864   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13865        ECHO_T=' ';;
13866   esac;;
13867 *)
13868   ECHO_N='-n';;
13869 esac
13870
13871 rm -f conf$$ conf$$.exe conf$$.file
13872 if test -d conf$$.dir; then
13873   rm -f conf$$.dir/conf$$.file
13874 else
13875   rm -f conf$$.dir
13876   mkdir conf$$.dir 2>/dev/null
13877 fi
13878 if (echo >conf$$.file) 2>/dev/null; then
13879   if ln -s conf$$.file conf$$ 2>/dev/null; then
13880     as_ln_s='ln -s'
13881     # ... but there are two gotchas:
13882     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13883     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13884     # In both cases, we have to default to `cp -p'.
13885     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13886       as_ln_s='cp -p'
13887   elif ln conf$$.file conf$$ 2>/dev/null; then
13888     as_ln_s=ln
13889   else
13890     as_ln_s='cp -p'
13891   fi
13892 else
13893   as_ln_s='cp -p'
13894 fi
13895 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13896 rmdir conf$$.dir 2>/dev/null
13897
13898
13899 # as_fn_mkdir_p
13900 # -------------
13901 # Create "$as_dir" as a directory, including parents if necessary.
13902 as_fn_mkdir_p ()
13903 {
13904
13905   case $as_dir in #(
13906   -*) as_dir=./$as_dir;;
13907   esac
13908   test -d "$as_dir" || eval $as_mkdir_p || {
13909     as_dirs=
13910     while :; do
13911       case $as_dir in #(
13912       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13913       *) as_qdir=$as_dir;;
13914       esac
13915       as_dirs="'$as_qdir' $as_dirs"
13916       as_dir=`$as_dirname -- "$as_dir" ||
13917 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13918          X"$as_dir" : 'X\(//\)[^/]' \| \
13919          X"$as_dir" : 'X\(//\)$' \| \
13920          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13921 $as_echo X"$as_dir" |
13922     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13923             s//\1/
13924             q
13925           }
13926           /^X\(\/\/\)[^/].*/{
13927             s//\1/
13928             q
13929           }
13930           /^X\(\/\/\)$/{
13931             s//\1/
13932             q
13933           }
13934           /^X\(\/\).*/{
13935             s//\1/
13936             q
13937           }
13938           s/.*/./; q'`
13939       test -d "$as_dir" && break
13940     done
13941     test -z "$as_dirs" || eval "mkdir $as_dirs"
13942   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13943
13944
13945 } # as_fn_mkdir_p
13946 if mkdir -p . 2>/dev/null; then
13947   as_mkdir_p='mkdir -p "$as_dir"'
13948 else
13949   test -d ./-p && rmdir ./-p
13950   as_mkdir_p=false
13951 fi
13952
13953 if test -x / >/dev/null 2>&1; then
13954   as_test_x='test -x'
13955 else
13956   if ls -dL / >/dev/null 2>&1; then
13957     as_ls_L_option=L
13958   else
13959     as_ls_L_option=
13960   fi
13961   as_test_x='
13962     eval sh -c '\''
13963       if test -d "$1"; then
13964         test -d "$1/.";
13965       else
13966         case $1 in #(
13967         -*)set "./$1";;
13968         esac;
13969         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13970         ???[sx]*):;;*)false;;esac;fi
13971     '\'' sh
13972   '
13973 fi
13974 as_executable_p=$as_test_x
13975
13976 # Sed expression to map a string onto a valid CPP name.
13977 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13978
13979 # Sed expression to map a string onto a valid variable name.
13980 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13981
13982
13983 exec 6>&1
13984 ## ----------------------------------- ##
13985 ## Main body of $CONFIG_STATUS script. ##
13986 ## ----------------------------------- ##
13987 _ASEOF
13988 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13989
13990 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13991 # Save the log message, to keep $0 and so on meaningful, and to
13992 # report actual input values of CONFIG_FILES etc. instead of their
13993 # values after options handling.
13994 ac_log="
13995 This file was extended by $as_me, which was
13996 generated by GNU Autoconf 2.64.  Invocation command line was
13997
13998   CONFIG_FILES    = $CONFIG_FILES
13999   CONFIG_HEADERS  = $CONFIG_HEADERS
14000   CONFIG_LINKS    = $CONFIG_LINKS
14001   CONFIG_COMMANDS = $CONFIG_COMMANDS
14002   $ $0 $@
14003
14004 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14005 "
14006
14007 _ACEOF
14008
14009 case $ac_config_files in *"
14010 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14011 esac
14012
14013 case $ac_config_headers in *"
14014 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14015 esac
14016
14017
14018 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14019 # Files that config.status was made for.
14020 config_files="$ac_config_files"
14021 config_headers="$ac_config_headers"
14022 config_links="$ac_config_links"
14023 config_commands="$ac_config_commands"
14024
14025 _ACEOF
14026
14027 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14028 ac_cs_usage="\
14029 \`$as_me' instantiates files and other configuration actions
14030 from templates according to the current configuration.  Unless the files
14031 and actions are specified as TAGs, all are instantiated by default.
14032
14033 Usage: $0 [OPTION]... [TAG]...
14034
14035   -h, --help       print this help, then exit
14036   -V, --version    print version number and configuration settings, then exit
14037   -q, --quiet, --silent
14038                    do not print progress messages
14039   -d, --debug      don't remove temporary files
14040       --recheck    update $as_me by reconfiguring in the same conditions
14041       --file=FILE[:TEMPLATE]
14042                    instantiate the configuration file FILE
14043       --header=FILE[:TEMPLATE]
14044                    instantiate the configuration header FILE
14045
14046 Configuration files:
14047 $config_files
14048
14049 Configuration headers:
14050 $config_headers
14051
14052 Configuration links:
14053 $config_links
14054
14055 Configuration commands:
14056 $config_commands
14057
14058 Report bugs to the package provider."
14059
14060 _ACEOF
14061 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14062 ac_cs_version="\\
14063 config.status
14064 configured by $0, generated by GNU Autoconf 2.64,
14065   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14066
14067 Copyright (C) 2009 Free Software Foundation, Inc.
14068 This config.status script is free software; the Free Software Foundation
14069 gives unlimited permission to copy, distribute and modify it."
14070
14071 ac_pwd='$ac_pwd'
14072 srcdir='$srcdir'
14073 INSTALL='$INSTALL'
14074 AWK='$AWK'
14075 test -n "\$AWK" || AWK=awk
14076 _ACEOF
14077
14078 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14079 # The default lists apply if the user does not specify any file.
14080 ac_need_defaults=:
14081 while test $# != 0
14082 do
14083   case $1 in
14084   --*=*)
14085     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14086     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14087     ac_shift=:
14088     ;;
14089   *)
14090     ac_option=$1
14091     ac_optarg=$2
14092     ac_shift=shift
14093     ;;
14094   esac
14095
14096   case $ac_option in
14097   # Handling of the options.
14098   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14099     ac_cs_recheck=: ;;
14100   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14101     $as_echo "$ac_cs_version"; exit ;;
14102   --debug | --debu | --deb | --de | --d | -d )
14103     debug=: ;;
14104   --file | --fil | --fi | --f )
14105     $ac_shift
14106     case $ac_optarg in
14107     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14108     esac
14109     as_fn_append CONFIG_FILES " '$ac_optarg'"
14110     ac_need_defaults=false;;
14111   --header | --heade | --head | --hea )
14112     $ac_shift
14113     case $ac_optarg in
14114     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14115     esac
14116     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14117     ac_need_defaults=false;;
14118   --he | --h)
14119     # Conflict between --help and --header
14120     as_fn_error "ambiguous option: \`$1'
14121 Try \`$0 --help' for more information.";;
14122   --help | --hel | -h )
14123     $as_echo "$ac_cs_usage"; exit ;;
14124   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14125   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14126     ac_cs_silent=: ;;
14127
14128   # This is an error.
14129   -*) as_fn_error "unrecognized option: \`$1'
14130 Try \`$0 --help' for more information." ;;
14131
14132   *) as_fn_append ac_config_targets " $1"
14133      ac_need_defaults=false ;;
14134
14135   esac
14136   shift
14137 done
14138
14139 ac_configure_extra_args=
14140
14141 if $ac_cs_silent; then
14142   exec 6>/dev/null
14143   ac_configure_extra_args="$ac_configure_extra_args --silent"
14144 fi
14145
14146 _ACEOF
14147 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14148 if \$ac_cs_recheck; then
14149   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14150   shift
14151   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14152   CONFIG_SHELL='$SHELL'
14153   export CONFIG_SHELL
14154   exec "\$@"
14155 fi
14156
14157 _ACEOF
14158 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14159 exec 5>>config.log
14160 {
14161   echo
14162   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14163 ## Running $as_me. ##
14164 _ASBOX
14165   $as_echo "$ac_log"
14166 } >&5
14167
14168 _ACEOF
14169 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14170 #
14171 # INIT-COMMANDS
14172 #
14173 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14174
14175
14176 # The HP-UX ksh and POSIX shell print the target directory to stdout
14177 # if CDPATH is set.
14178 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14179
14180 sed_quote_subst='$sed_quote_subst'
14181 double_quote_subst='$double_quote_subst'
14182 delay_variable_subst='$delay_variable_subst'
14183 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14184 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14185 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14186 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14187 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14188 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14189 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14190 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14191 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14192 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14193 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14194 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14195 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14196 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14197 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14198 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14199 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14200 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14201 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14202 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14203 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14204 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14205 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14206 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14207 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14208 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14209 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14210 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14211 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14212 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14213 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14214 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14215 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14216 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14217 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14218 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14219 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14220 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14221 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14222 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14223 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14224 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14225 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14226 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14227 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14228 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14229 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14230 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14231 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"`'
14232 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14233 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14234 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14235 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14236 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14237 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14238 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14239 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14240 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14241 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14242 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14243 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14244 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14245 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14246 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14247 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14248 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14249 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14250 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14251 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14252 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14253 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14254 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14255 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14256 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14257 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14258 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14259 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14260 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14261 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14262 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14263 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14264 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14265 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14266 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14267 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14268 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14269 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14270 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14271 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14272 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14273 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14274 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14275 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14276 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14277 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14278 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14279 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14280 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14281 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14282 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14283 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14284 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14285 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14286 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14287 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14288 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14289 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14290 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14291 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14292 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14293 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14294 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14295 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14296 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14297 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14298 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14299 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14300 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14301 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14302 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14303
14304 LTCC='$LTCC'
14305 LTCFLAGS='$LTCFLAGS'
14306 compiler='$compiler_DEFAULT'
14307
14308 # A function that is used when there is no print builtin or printf.
14309 func_fallback_echo ()
14310 {
14311   eval 'cat <<_LTECHO_EOF
14312 \$1
14313 _LTECHO_EOF'
14314 }
14315
14316 # Quote evaled strings.
14317 for var in SHELL \
14318 ECHO \
14319 SED \
14320 GREP \
14321 EGREP \
14322 FGREP \
14323 LD \
14324 NM \
14325 LN_S \
14326 lt_SP2NL \
14327 lt_NL2SP \
14328 reload_flag \
14329 OBJDUMP \
14330 deplibs_check_method \
14331 file_magic_cmd \
14332 AR \
14333 AR_FLAGS \
14334 STRIP \
14335 RANLIB \
14336 CC \
14337 CFLAGS \
14338 compiler \
14339 lt_cv_sys_global_symbol_pipe \
14340 lt_cv_sys_global_symbol_to_cdecl \
14341 lt_cv_sys_global_symbol_to_c_name_address \
14342 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14343 lt_prog_compiler_no_builtin_flag \
14344 lt_prog_compiler_wl \
14345 lt_prog_compiler_pic \
14346 lt_prog_compiler_static \
14347 lt_cv_prog_compiler_c_o \
14348 need_locks \
14349 DSYMUTIL \
14350 NMEDIT \
14351 LIPO \
14352 OTOOL \
14353 OTOOL64 \
14354 shrext_cmds \
14355 export_dynamic_flag_spec \
14356 whole_archive_flag_spec \
14357 compiler_needs_object \
14358 with_gnu_ld \
14359 allow_undefined_flag \
14360 no_undefined_flag \
14361 hardcode_libdir_flag_spec \
14362 hardcode_libdir_flag_spec_ld \
14363 hardcode_libdir_separator \
14364 fix_srcfile_path \
14365 exclude_expsyms \
14366 include_expsyms \
14367 file_list_spec \
14368 variables_saved_for_relink \
14369 libname_spec \
14370 library_names_spec \
14371 soname_spec \
14372 install_override_mode \
14373 finish_eval \
14374 old_striplib \
14375 striplib; do
14376     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14377     *[\\\\\\\`\\"\\\$]*)
14378       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14379       ;;
14380     *)
14381       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14382       ;;
14383     esac
14384 done
14385
14386 # Double-quote double-evaled strings.
14387 for var in reload_cmds \
14388 old_postinstall_cmds \
14389 old_postuninstall_cmds \
14390 old_archive_cmds \
14391 extract_expsyms_cmds \
14392 old_archive_from_new_cmds \
14393 old_archive_from_expsyms_cmds \
14394 archive_cmds \
14395 archive_expsym_cmds \
14396 module_cmds \
14397 module_expsym_cmds \
14398 export_symbols_cmds \
14399 prelink_cmds \
14400 postinstall_cmds \
14401 postuninstall_cmds \
14402 finish_cmds \
14403 sys_lib_search_path_spec \
14404 sys_lib_dlsearch_path_spec; do
14405     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14406     *[\\\\\\\`\\"\\\$]*)
14407       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14408       ;;
14409     *)
14410       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14411       ;;
14412     esac
14413 done
14414
14415 ac_aux_dir='$ac_aux_dir'
14416 xsi_shell='$xsi_shell'
14417 lt_shell_append='$lt_shell_append'
14418
14419 # See if we are running on zsh, and set the options which allow our
14420 # commands through without removal of \ escapes INIT.
14421 if test -n "\${ZSH_VERSION+set}" ; then
14422    setopt NO_GLOB_SUBST
14423 fi
14424
14425
14426     PACKAGE='$PACKAGE'
14427     VERSION='$VERSION'
14428     TIMESTAMP='$TIMESTAMP'
14429     RM='$RM'
14430     ofile='$ofile'
14431
14432
14433
14434
14435 _ACEOF
14436
14437 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14438
14439 # Handling of arguments.
14440 for ac_config_target in $ac_config_targets
14441 do
14442   case $ac_config_target in
14443     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14444     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14445     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14446     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14447     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14448     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14449     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14450     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14451     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14452
14453   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14454   esac
14455 done
14456
14457
14458 # If the user did not use the arguments to specify the items to instantiate,
14459 # then the envvar interface is used.  Set only those that are not.
14460 # We use the long form for the default assignment because of an extremely
14461 # bizarre bug on SunOS 4.1.3.
14462 if $ac_need_defaults; then
14463   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14464   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14465   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14466   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14467 fi
14468
14469 # Have a temporary directory for convenience.  Make it in the build tree
14470 # simply because there is no reason against having it here, and in addition,
14471 # creating and moving files from /tmp can sometimes cause problems.
14472 # Hook for its removal unless debugging.
14473 # Note that there is a small window in which the directory will not be cleaned:
14474 # after its creation but before its name has been assigned to `$tmp'.
14475 $debug ||
14476 {
14477   tmp=
14478   trap 'exit_status=$?
14479   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14480 ' 0
14481   trap 'as_fn_exit 1' 1 2 13 15
14482 }
14483 # Create a (secure) tmp directory for tmp files.
14484
14485 {
14486   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14487   test -n "$tmp" && test -d "$tmp"
14488 }  ||
14489 {
14490   tmp=./conf$$-$RANDOM
14491   (umask 077 && mkdir "$tmp")
14492 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14493
14494 # Set up the scripts for CONFIG_FILES section.
14495 # No need to generate them if there are no CONFIG_FILES.
14496 # This happens for instance with `./config.status config.h'.
14497 if test -n "$CONFIG_FILES"; then
14498
14499
14500 ac_cr=`echo X | tr X '\015'`
14501 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14502 # But we know of no other shell where ac_cr would be empty at this
14503 # point, so we can use a bashism as a fallback.
14504 if test "x$ac_cr" = x; then
14505   eval ac_cr=\$\'\\r\'
14506 fi
14507 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14508 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14509   ac_cs_awk_cr='\r'
14510 else
14511   ac_cs_awk_cr=$ac_cr
14512 fi
14513
14514 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14515 _ACEOF
14516
14517
14518 {
14519   echo "cat >conf$$subs.awk <<_ACEOF" &&
14520   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14521   echo "_ACEOF"
14522 } >conf$$subs.sh ||
14523   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14524 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14525 ac_delim='%!_!# '
14526 for ac_last_try in false false false false false :; do
14527   . ./conf$$subs.sh ||
14528     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14529
14530   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14531   if test $ac_delim_n = $ac_delim_num; then
14532     break
14533   elif $ac_last_try; then
14534     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14535   else
14536     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14537   fi
14538 done
14539 rm -f conf$$subs.sh
14540
14541 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14542 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14543 _ACEOF
14544 sed -n '
14545 h
14546 s/^/S["/; s/!.*/"]=/
14547 p
14548 g
14549 s/^[^!]*!//
14550 :repl
14551 t repl
14552 s/'"$ac_delim"'$//
14553 t delim
14554 :nl
14555 h
14556 s/\(.\{148\}\).*/\1/
14557 t more1
14558 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14559 p
14560 n
14561 b repl
14562 :more1
14563 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14564 p
14565 g
14566 s/.\{148\}//
14567 t nl
14568 :delim
14569 h
14570 s/\(.\{148\}\).*/\1/
14571 t more2
14572 s/["\\]/\\&/g; s/^/"/; s/$/"/
14573 p
14574 b
14575 :more2
14576 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14577 p
14578 g
14579 s/.\{148\}//
14580 t delim
14581 ' <conf$$subs.awk | sed '
14582 /^[^""]/{
14583   N
14584   s/\n//
14585 }
14586 ' >>$CONFIG_STATUS || ac_write_fail=1
14587 rm -f conf$$subs.awk
14588 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14589 _ACAWK
14590 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14591   for (key in S) S_is_set[key] = 1
14592   FS = "\a"
14593
14594 }
14595 {
14596   line = $ 0
14597   nfields = split(line, field, "@")
14598   substed = 0
14599   len = length(field[1])
14600   for (i = 2; i < nfields; i++) {
14601     key = field[i]
14602     keylen = length(key)
14603     if (S_is_set[key]) {
14604       value = S[key]
14605       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14606       len += length(value) + length(field[++i])
14607       substed = 1
14608     } else
14609       len += 1 + keylen
14610   }
14611
14612   print line
14613 }
14614
14615 _ACAWK
14616 _ACEOF
14617 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14618 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14619   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14620 else
14621   cat
14622 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14623   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14624 _ACEOF
14625
14626 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14627 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14628 # trailing colons and then remove the whole line if VPATH becomes empty
14629 # (actually we leave an empty line to preserve line numbers).
14630 if test "x$srcdir" = x.; then
14631   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14632 s/:*\$(srcdir):*/:/
14633 s/:*\${srcdir}:*/:/
14634 s/:*@srcdir@:*/:/
14635 s/^\([^=]*=[     ]*\):*/\1/
14636 s/:*$//
14637 s/^[^=]*=[       ]*$//
14638 }'
14639 fi
14640
14641 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14642 fi # test -n "$CONFIG_FILES"
14643
14644 # Set up the scripts for CONFIG_HEADERS section.
14645 # No need to generate them if there are no CONFIG_HEADERS.
14646 # This happens for instance with `./config.status Makefile'.
14647 if test -n "$CONFIG_HEADERS"; then
14648 cat >"$tmp/defines.awk" <<\_ACAWK ||
14649 BEGIN {
14650 _ACEOF
14651
14652 # Transform confdefs.h into an awk script `defines.awk', embedded as
14653 # here-document in config.status, that substitutes the proper values into
14654 # config.h.in to produce config.h.
14655
14656 # Create a delimiter string that does not exist in confdefs.h, to ease
14657 # handling of long lines.
14658 ac_delim='%!_!# '
14659 for ac_last_try in false false :; do
14660   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14661   if test -z "$ac_t"; then
14662     break
14663   elif $ac_last_try; then
14664     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14665   else
14666     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14667   fi
14668 done
14669
14670 # For the awk script, D is an array of macro values keyed by name,
14671 # likewise P contains macro parameters if any.  Preserve backslash
14672 # newline sequences.
14673
14674 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14675 sed -n '
14676 s/.\{148\}/&'"$ac_delim"'/g
14677 t rset
14678 :rset
14679 s/^[     ]*#[    ]*define[       ][      ]*/ /
14680 t def
14681 d
14682 :def
14683 s/\\$//
14684 t bsnl
14685 s/["\\]/\\&/g
14686 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14687 D["\1"]=" \3"/p
14688 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14689 d
14690 :bsnl
14691 s/["\\]/\\&/g
14692 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14693 D["\1"]=" \3\\\\\\n"\\/p
14694 t cont
14695 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14696 t cont
14697 d
14698 :cont
14699 n
14700 s/.\{148\}/&'"$ac_delim"'/g
14701 t clear
14702 :clear
14703 s/\\$//
14704 t bsnlc
14705 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14706 d
14707 :bsnlc
14708 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14709 b cont
14710 ' <confdefs.h | sed '
14711 s/'"$ac_delim"'/"\\\
14712 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14713
14714 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14715   for (key in D) D_is_set[key] = 1
14716   FS = "\a"
14717 }
14718 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14719   line = \$ 0
14720   split(line, arg, " ")
14721   if (arg[1] == "#") {
14722     defundef = arg[2]
14723     mac1 = arg[3]
14724   } else {
14725     defundef = substr(arg[1], 2)
14726     mac1 = arg[2]
14727   }
14728   split(mac1, mac2, "(") #)
14729   macro = mac2[1]
14730   prefix = substr(line, 1, index(line, defundef) - 1)
14731   if (D_is_set[macro]) {
14732     # Preserve the white space surrounding the "#".
14733     print prefix "define", macro P[macro] D[macro]
14734     next
14735   } else {
14736     # Replace #undef with comments.  This is necessary, for example,
14737     # in the case of _POSIX_SOURCE, which is predefined and required
14738     # on some systems where configure will not decide to define it.
14739     if (defundef == "undef") {
14740       print "/*", prefix defundef, macro, "*/"
14741       next
14742     }
14743   }
14744 }
14745 { print }
14746 _ACAWK
14747 _ACEOF
14748 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14749   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14750 fi # test -n "$CONFIG_HEADERS"
14751
14752
14753 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14754 shift
14755 for ac_tag
14756 do
14757   case $ac_tag in
14758   :[FHLC]) ac_mode=$ac_tag; continue;;
14759   esac
14760   case $ac_mode$ac_tag in
14761   :[FHL]*:*);;
14762   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14763   :[FH]-) ac_tag=-:-;;
14764   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14765   esac
14766   ac_save_IFS=$IFS
14767   IFS=:
14768   set x $ac_tag
14769   IFS=$ac_save_IFS
14770   shift
14771   ac_file=$1
14772   shift
14773
14774   case $ac_mode in
14775   :L) ac_source=$1;;
14776   :[FH])
14777     ac_file_inputs=
14778     for ac_f
14779     do
14780       case $ac_f in
14781       -) ac_f="$tmp/stdin";;
14782       *) # Look for the file first in the build tree, then in the source tree
14783          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14784          # because $ac_f cannot contain `:'.
14785          test -f "$ac_f" ||
14786            case $ac_f in
14787            [\\/$]*) false;;
14788            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14789            esac ||
14790            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14791       esac
14792       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14793       as_fn_append ac_file_inputs " '$ac_f'"
14794     done
14795
14796     # Let's still pretend it is `configure' which instantiates (i.e., don't
14797     # use $as_me), people would be surprised to read:
14798     #    /* config.h.  Generated by config.status.  */
14799     configure_input='Generated from '`
14800           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14801         `' by configure.'
14802     if test x"$ac_file" != x-; then
14803       configure_input="$ac_file.  $configure_input"
14804       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14805 $as_echo "$as_me: creating $ac_file" >&6;}
14806     fi
14807     # Neutralize special characters interpreted by sed in replacement strings.
14808     case $configure_input in #(
14809     *\&* | *\|* | *\\* )
14810        ac_sed_conf_input=`$as_echo "$configure_input" |
14811        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14812     *) ac_sed_conf_input=$configure_input;;
14813     esac
14814
14815     case $ac_tag in
14816     *:-:* | *:-) cat >"$tmp/stdin" \
14817       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14818     esac
14819     ;;
14820   esac
14821
14822   ac_dir=`$as_dirname -- "$ac_file" ||
14823 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14824          X"$ac_file" : 'X\(//\)[^/]' \| \
14825          X"$ac_file" : 'X\(//\)$' \| \
14826          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14827 $as_echo X"$ac_file" |
14828     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14829             s//\1/
14830             q
14831           }
14832           /^X\(\/\/\)[^/].*/{
14833             s//\1/
14834             q
14835           }
14836           /^X\(\/\/\)$/{
14837             s//\1/
14838             q
14839           }
14840           /^X\(\/\).*/{
14841             s//\1/
14842             q
14843           }
14844           s/.*/./; q'`
14845   as_dir="$ac_dir"; as_fn_mkdir_p
14846   ac_builddir=.
14847
14848 case "$ac_dir" in
14849 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14850 *)
14851   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14852   # A ".." for each directory in $ac_dir_suffix.
14853   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14854   case $ac_top_builddir_sub in
14855   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14856   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14857   esac ;;
14858 esac
14859 ac_abs_top_builddir=$ac_pwd
14860 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14861 # for backward compatibility:
14862 ac_top_builddir=$ac_top_build_prefix
14863
14864 case $srcdir in
14865   .)  # We are building in place.
14866     ac_srcdir=.
14867     ac_top_srcdir=$ac_top_builddir_sub
14868     ac_abs_top_srcdir=$ac_pwd ;;
14869   [\\/]* | ?:[\\/]* )  # Absolute name.
14870     ac_srcdir=$srcdir$ac_dir_suffix;
14871     ac_top_srcdir=$srcdir
14872     ac_abs_top_srcdir=$srcdir ;;
14873   *) # Relative name.
14874     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14875     ac_top_srcdir=$ac_top_build_prefix$srcdir
14876     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14877 esac
14878 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14879
14880
14881   case $ac_mode in
14882   :F)
14883   #
14884   # CONFIG_FILE
14885   #
14886
14887   case $INSTALL in
14888   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14889   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14890   esac
14891 _ACEOF
14892
14893 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14894 # If the template does not know about datarootdir, expand it.
14895 # FIXME: This hack should be removed a few years after 2.60.
14896 ac_datarootdir_hack=; ac_datarootdir_seen=
14897 ac_sed_dataroot='
14898 /datarootdir/ {
14899   p
14900   q
14901 }
14902 /@datadir@/p
14903 /@docdir@/p
14904 /@infodir@/p
14905 /@localedir@/p
14906 /@mandir@/p'
14907 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14908 *datarootdir*) ac_datarootdir_seen=yes;;
14909 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14910   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14911 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14912 _ACEOF
14913 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14914   ac_datarootdir_hack='
14915   s&@datadir@&$datadir&g
14916   s&@docdir@&$docdir&g
14917   s&@infodir@&$infodir&g
14918   s&@localedir@&$localedir&g
14919   s&@mandir@&$mandir&g
14920   s&\\\${datarootdir}&$datarootdir&g' ;;
14921 esac
14922 _ACEOF
14923
14924 # Neutralize VPATH when `$srcdir' = `.'.
14925 # Shell code in configure.ac might set extrasub.
14926 # FIXME: do we really want to maintain this feature?
14927 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14928 ac_sed_extra="$ac_vpsub
14929 $extrasub
14930 _ACEOF
14931 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14932 :t
14933 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14934 s|@configure_input@|$ac_sed_conf_input|;t t
14935 s&@top_builddir@&$ac_top_builddir_sub&;t t
14936 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14937 s&@srcdir@&$ac_srcdir&;t t
14938 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14939 s&@top_srcdir@&$ac_top_srcdir&;t t
14940 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14941 s&@builddir@&$ac_builddir&;t t
14942 s&@abs_builddir@&$ac_abs_builddir&;t t
14943 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14944 s&@INSTALL@&$ac_INSTALL&;t t
14945 $ac_datarootdir_hack
14946 "
14947 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14948   || as_fn_error "could not create $ac_file" "$LINENO" 5
14949
14950 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14951   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14952   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14953   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14954 which seems to be undefined.  Please make sure it is defined." >&5
14955 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14956 which seems to be undefined.  Please make sure it is defined." >&2;}
14957
14958   rm -f "$tmp/stdin"
14959   case $ac_file in
14960   -) cat "$tmp/out" && rm -f "$tmp/out";;
14961   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14962   esac \
14963   || as_fn_error "could not create $ac_file" "$LINENO" 5
14964  ;;
14965   :H)
14966   #
14967   # CONFIG_HEADER
14968   #
14969   if test x"$ac_file" != x-; then
14970     {
14971       $as_echo "/* $configure_input  */" \
14972       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14973     } >"$tmp/config.h" \
14974       || as_fn_error "could not create $ac_file" "$LINENO" 5
14975     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14976       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14977 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14978     else
14979       rm -f "$ac_file"
14980       mv "$tmp/config.h" "$ac_file" \
14981         || as_fn_error "could not create $ac_file" "$LINENO" 5
14982     fi
14983   else
14984     $as_echo "/* $configure_input  */" \
14985       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14986       || as_fn_error "could not create -" "$LINENO" 5
14987   fi
14988  ;;
14989   :L)
14990   #
14991   # CONFIG_LINK
14992   #
14993
14994   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14995     :
14996   else
14997     # Prefer the file from the source tree if names are identical.
14998     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14999       ac_source=$srcdir/$ac_source
15000     fi
15001
15002     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15003 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15004
15005     if test ! -r "$ac_source"; then
15006       as_fn_error "$ac_source: file not found" "$LINENO" 5
15007     fi
15008     rm -f "$ac_file"
15009
15010     # Try a relative symlink, then a hard link, then a copy.
15011     case $srcdir in
15012     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15013         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15014     esac
15015     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15016       ln "$ac_source" "$ac_file" 2>/dev/null ||
15017       cp -p "$ac_source" "$ac_file" ||
15018       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15019   fi
15020  ;;
15021   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15022 $as_echo "$as_me: executing $ac_file commands" >&6;}
15023  ;;
15024   esac
15025
15026
15027   case $ac_file$ac_mode in
15028     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15029     "libtool":C)
15030
15031     # See if we are running on zsh, and set the options which allow our
15032     # commands through without removal of \ escapes.
15033     if test -n "${ZSH_VERSION+set}" ; then
15034       setopt NO_GLOB_SUBST
15035     fi
15036
15037     cfgfile="${ofile}T"
15038     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15039     $RM "$cfgfile"
15040
15041     cat <<_LT_EOF >> "$cfgfile"
15042 #! $SHELL
15043
15044 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15045 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15046 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15047 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15048 #
15049 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15050 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15051 #   Written by Gordon Matzigkeit, 1996
15052 #
15053 #   This file is part of GNU Libtool.
15054 #
15055 # GNU Libtool is free software; you can redistribute it and/or
15056 # modify it under the terms of the GNU General Public License as
15057 # published by the Free Software Foundation; either version 2 of
15058 # the License, or (at your option) any later version.
15059 #
15060 # As a special exception to the GNU General Public License,
15061 # if you distribute this file as part of a program or library that
15062 # is built using GNU Libtool, you may include this file under the
15063 # same distribution terms that you use for the rest of that program.
15064 #
15065 # GNU Libtool is distributed in the hope that it will be useful,
15066 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15067 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15068 # GNU General Public License for more details.
15069 #
15070 # You should have received a copy of the GNU General Public License
15071 # along with GNU Libtool; see the file COPYING.  If not, a copy
15072 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15073 # obtained by writing to the Free Software Foundation, Inc.,
15074 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15075
15076
15077 # The names of the tagged configurations supported by this script.
15078 available_tags=""
15079
15080 # ### BEGIN LIBTOOL CONFIG
15081
15082 # Which release of libtool.m4 was used?
15083 macro_version=$macro_version
15084 macro_revision=$macro_revision
15085
15086 # Whether or not to build shared libraries.
15087 build_libtool_libs=$enable_shared
15088
15089 # Whether or not to build static libraries.
15090 build_old_libs=$enable_static
15091
15092 # What type of objects to build.
15093 pic_mode=$pic_mode
15094
15095 # Whether or not to optimize for fast installation.
15096 fast_install=$enable_fast_install
15097
15098 # Shell to use when invoking shell scripts.
15099 SHELL=$lt_SHELL
15100
15101 # An echo program that protects backslashes.
15102 ECHO=$lt_ECHO
15103
15104 # The host system.
15105 host_alias=$host_alias
15106 host=$host
15107 host_os=$host_os
15108
15109 # The build system.
15110 build_alias=$build_alias
15111 build=$build
15112 build_os=$build_os
15113
15114 # A sed program that does not truncate output.
15115 SED=$lt_SED
15116
15117 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15118 Xsed="\$SED -e 1s/^X//"
15119
15120 # A grep program that handles long lines.
15121 GREP=$lt_GREP
15122
15123 # An ERE matcher.
15124 EGREP=$lt_EGREP
15125
15126 # A literal string matcher.
15127 FGREP=$lt_FGREP
15128
15129 # A BSD- or MS-compatible name lister.
15130 NM=$lt_NM
15131
15132 # Whether we need soft or hard links.
15133 LN_S=$lt_LN_S
15134
15135 # What is the maximum length of a command?
15136 max_cmd_len=$max_cmd_len
15137
15138 # Object file suffix (normally "o").
15139 objext=$ac_objext
15140
15141 # Executable file suffix (normally "").
15142 exeext=$exeext
15143
15144 # whether the shell understands "unset".
15145 lt_unset=$lt_unset
15146
15147 # turn spaces into newlines.
15148 SP2NL=$lt_lt_SP2NL
15149
15150 # turn newlines into spaces.
15151 NL2SP=$lt_lt_NL2SP
15152
15153 # An object symbol dumper.
15154 OBJDUMP=$lt_OBJDUMP
15155
15156 # Method to check whether dependent libraries are shared objects.
15157 deplibs_check_method=$lt_deplibs_check_method
15158
15159 # Command to use when deplibs_check_method == "file_magic".
15160 file_magic_cmd=$lt_file_magic_cmd
15161
15162 # The archiver.
15163 AR=$lt_AR
15164 AR_FLAGS=$lt_AR_FLAGS
15165
15166 # A symbol stripping program.
15167 STRIP=$lt_STRIP
15168
15169 # Commands used to install an old-style archive.
15170 RANLIB=$lt_RANLIB
15171 old_postinstall_cmds=$lt_old_postinstall_cmds
15172 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15173
15174 # Whether to use a lock for old archive extraction.
15175 lock_old_archive_extraction=$lock_old_archive_extraction
15176
15177 # A C compiler.
15178 LTCC=$lt_CC
15179
15180 # LTCC compiler flags.
15181 LTCFLAGS=$lt_CFLAGS
15182
15183 # Take the output of nm and produce a listing of raw symbols and C names.
15184 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15185
15186 # Transform the output of nm in a proper C declaration.
15187 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15188
15189 # Transform the output of nm in a C name address pair.
15190 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15191
15192 # Transform the output of nm in a C name address pair when lib prefix is needed.
15193 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15194
15195 # The name of the directory that contains temporary libtool files.
15196 objdir=$objdir
15197
15198 # Used to examine libraries when file_magic_cmd begins with "file".
15199 MAGIC_CMD=$MAGIC_CMD
15200
15201 # Must we lock files when doing compilation?
15202 need_locks=$lt_need_locks
15203
15204 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15205 DSYMUTIL=$lt_DSYMUTIL
15206
15207 # Tool to change global to local symbols on Mac OS X.
15208 NMEDIT=$lt_NMEDIT
15209
15210 # Tool to manipulate fat objects and archives on Mac OS X.
15211 LIPO=$lt_LIPO
15212
15213 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15214 OTOOL=$lt_OTOOL
15215
15216 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15217 OTOOL64=$lt_OTOOL64
15218
15219 # Old archive suffix (normally "a").
15220 libext=$libext
15221
15222 # Shared library suffix (normally ".so").
15223 shrext_cmds=$lt_shrext_cmds
15224
15225 # The commands to extract the exported symbol list from a shared archive.
15226 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15227
15228 # Variables whose values should be saved in libtool wrapper scripts and
15229 # restored at link time.
15230 variables_saved_for_relink=$lt_variables_saved_for_relink
15231
15232 # Do we need the "lib" prefix for modules?
15233 need_lib_prefix=$need_lib_prefix
15234
15235 # Do we need a version for libraries?
15236 need_version=$need_version
15237
15238 # Library versioning type.
15239 version_type=$version_type
15240
15241 # Shared library runtime path variable.
15242 runpath_var=$runpath_var
15243
15244 # Shared library path variable.
15245 shlibpath_var=$shlibpath_var
15246
15247 # Is shlibpath searched before the hard-coded library search path?
15248 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15249
15250 # Format of library name prefix.
15251 libname_spec=$lt_libname_spec
15252
15253 # List of archive names.  First name is the real one, the rest are links.
15254 # The last name is the one that the linker finds with -lNAME
15255 library_names_spec=$lt_library_names_spec
15256
15257 # The coded name of the library, if different from the real name.
15258 soname_spec=$lt_soname_spec
15259
15260 # Permission mode override for installation of shared libraries.
15261 install_override_mode=$lt_install_override_mode
15262
15263 # Command to use after installation of a shared archive.
15264 postinstall_cmds=$lt_postinstall_cmds
15265
15266 # Command to use after uninstallation of a shared archive.
15267 postuninstall_cmds=$lt_postuninstall_cmds
15268
15269 # Commands used to finish a libtool library installation in a directory.
15270 finish_cmds=$lt_finish_cmds
15271
15272 # As "finish_cmds", except a single script fragment to be evaled but
15273 # not shown.
15274 finish_eval=$lt_finish_eval
15275
15276 # Whether we should hardcode library paths into libraries.
15277 hardcode_into_libs=$hardcode_into_libs
15278
15279 # Compile-time system search path for libraries.
15280 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15281
15282 # Run-time system search path for libraries.
15283 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15284
15285 # Whether dlopen is supported.
15286 dlopen_support=$enable_dlopen
15287
15288 # Whether dlopen of programs is supported.
15289 dlopen_self=$enable_dlopen_self
15290
15291 # Whether dlopen of statically linked programs is supported.
15292 dlopen_self_static=$enable_dlopen_self_static
15293
15294 # Commands to strip libraries.
15295 old_striplib=$lt_old_striplib
15296 striplib=$lt_striplib
15297
15298
15299 # The linker used to build libraries.
15300 LD=$lt_LD
15301
15302 # How to create reloadable object files.
15303 reload_flag=$lt_reload_flag
15304 reload_cmds=$lt_reload_cmds
15305
15306 # Commands used to build an old-style archive.
15307 old_archive_cmds=$lt_old_archive_cmds
15308
15309 # A language specific compiler.
15310 CC=$lt_compiler
15311
15312 # Is the compiler the GNU compiler?
15313 with_gcc=$GCC
15314
15315 # Compiler flag to turn off builtin functions.
15316 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15317
15318 # How to pass a linker flag through the compiler.
15319 wl=$lt_lt_prog_compiler_wl
15320
15321 # Additional compiler flags for building library objects.
15322 pic_flag=$lt_lt_prog_compiler_pic
15323
15324 # Compiler flag to prevent dynamic linking.
15325 link_static_flag=$lt_lt_prog_compiler_static
15326
15327 # Does compiler simultaneously support -c and -o options?
15328 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15329
15330 # Whether or not to add -lc for building shared libraries.
15331 build_libtool_need_lc=$archive_cmds_need_lc
15332
15333 # Whether or not to disallow shared libs when runtime libs are static.
15334 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15335
15336 # Compiler flag to allow reflexive dlopens.
15337 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15338
15339 # Compiler flag to generate shared objects directly from archives.
15340 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15341
15342 # Whether the compiler copes with passing no objects directly.
15343 compiler_needs_object=$lt_compiler_needs_object
15344
15345 # Create an old-style archive from a shared archive.
15346 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15347
15348 # Create a temporary old-style archive to link instead of a shared archive.
15349 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15350
15351 # Commands used to build a shared archive.
15352 archive_cmds=$lt_archive_cmds
15353 archive_expsym_cmds=$lt_archive_expsym_cmds
15354
15355 # Commands used to build a loadable module if different from building
15356 # a shared archive.
15357 module_cmds=$lt_module_cmds
15358 module_expsym_cmds=$lt_module_expsym_cmds
15359
15360 # Whether we are building with GNU ld or not.
15361 with_gnu_ld=$lt_with_gnu_ld
15362
15363 # Flag that allows shared libraries with undefined symbols to be built.
15364 allow_undefined_flag=$lt_allow_undefined_flag
15365
15366 # Flag that enforces no undefined symbols.
15367 no_undefined_flag=$lt_no_undefined_flag
15368
15369 # Flag to hardcode \$libdir into a binary during linking.
15370 # This must work even if \$libdir does not exist
15371 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15372
15373 # If ld is used when linking, flag to hardcode \$libdir into a binary
15374 # during linking.  This must work even if \$libdir does not exist.
15375 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15376
15377 # Whether we need a single "-rpath" flag with a separated argument.
15378 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15379
15380 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15381 # DIR into the resulting binary.
15382 hardcode_direct=$hardcode_direct
15383
15384 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15385 # DIR into the resulting binary and the resulting library dependency is
15386 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15387 # library is relocated.
15388 hardcode_direct_absolute=$hardcode_direct_absolute
15389
15390 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15391 # into the resulting binary.
15392 hardcode_minus_L=$hardcode_minus_L
15393
15394 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15395 # into the resulting binary.
15396 hardcode_shlibpath_var=$hardcode_shlibpath_var
15397
15398 # Set to "yes" if building a shared library automatically hardcodes DIR
15399 # into the library and all subsequent libraries and executables linked
15400 # against it.
15401 hardcode_automatic=$hardcode_automatic
15402
15403 # Set to yes if linker adds runtime paths of dependent libraries
15404 # to runtime path list.
15405 inherit_rpath=$inherit_rpath
15406
15407 # Whether libtool must link a program against all its dependency libraries.
15408 link_all_deplibs=$link_all_deplibs
15409
15410 # Fix the shell variable \$srcfile for the compiler.
15411 fix_srcfile_path=$lt_fix_srcfile_path
15412
15413 # Set to "yes" if exported symbols are required.
15414 always_export_symbols=$always_export_symbols
15415
15416 # The commands to list exported symbols.
15417 export_symbols_cmds=$lt_export_symbols_cmds
15418
15419 # Symbols that should not be listed in the preloaded symbols.
15420 exclude_expsyms=$lt_exclude_expsyms
15421
15422 # Symbols that must always be exported.
15423 include_expsyms=$lt_include_expsyms
15424
15425 # Commands necessary for linking programs (against libraries) with templates.
15426 prelink_cmds=$lt_prelink_cmds
15427
15428 # Specify filename containing input files.
15429 file_list_spec=$lt_file_list_spec
15430
15431 # How to hardcode a shared library path into an executable.
15432 hardcode_action=$hardcode_action
15433
15434 # ### END LIBTOOL CONFIG
15435
15436 _LT_EOF
15437
15438   case $host_os in
15439   aix3*)
15440     cat <<\_LT_EOF >> "$cfgfile"
15441 # AIX sometimes has problems with the GCC collect2 program.  For some
15442 # reason, if we set the COLLECT_NAMES environment variable, the problems
15443 # vanish in a puff of smoke.
15444 if test "X${COLLECT_NAMES+set}" != Xset; then
15445   COLLECT_NAMES=
15446   export COLLECT_NAMES
15447 fi
15448 _LT_EOF
15449     ;;
15450   esac
15451
15452
15453 ltmain="$ac_aux_dir/ltmain.sh"
15454
15455
15456   # We use sed instead of cat because bash on DJGPP gets confused if
15457   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15458   # text mode, it properly converts lines to CR/LF.  This bash problem
15459   # is reportedly fixed, but why not run on old versions too?
15460   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15461     || (rm -f "$cfgfile"; exit 1)
15462
15463   case $xsi_shell in
15464   yes)
15465     cat << \_LT_EOF >> "$cfgfile"
15466
15467 # func_dirname file append nondir_replacement
15468 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15469 # otherwise set result to NONDIR_REPLACEMENT.
15470 func_dirname ()
15471 {
15472   case ${1} in
15473     */*) func_dirname_result="${1%/*}${2}" ;;
15474     *  ) func_dirname_result="${3}" ;;
15475   esac
15476 }
15477
15478 # func_basename file
15479 func_basename ()
15480 {
15481   func_basename_result="${1##*/}"
15482 }
15483
15484 # func_dirname_and_basename file append nondir_replacement
15485 # perform func_basename and func_dirname in a single function
15486 # call:
15487 #   dirname:  Compute the dirname of FILE.  If nonempty,
15488 #             add APPEND to the result, otherwise set result
15489 #             to NONDIR_REPLACEMENT.
15490 #             value returned in "$func_dirname_result"
15491 #   basename: Compute filename of FILE.
15492 #             value retuned in "$func_basename_result"
15493 # Implementation must be kept synchronized with func_dirname
15494 # and func_basename. For efficiency, we do not delegate to
15495 # those functions but instead duplicate the functionality here.
15496 func_dirname_and_basename ()
15497 {
15498   case ${1} in
15499     */*) func_dirname_result="${1%/*}${2}" ;;
15500     *  ) func_dirname_result="${3}" ;;
15501   esac
15502   func_basename_result="${1##*/}"
15503 }
15504
15505 # func_stripname prefix suffix name
15506 # strip PREFIX and SUFFIX off of NAME.
15507 # PREFIX and SUFFIX must not contain globbing or regex special
15508 # characters, hashes, percent signs, but SUFFIX may contain a leading
15509 # dot (in which case that matches only a dot).
15510 func_stripname ()
15511 {
15512   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15513   # positional parameters, so assign one to ordinary parameter first.
15514   func_stripname_result=${3}
15515   func_stripname_result=${func_stripname_result#"${1}"}
15516   func_stripname_result=${func_stripname_result%"${2}"}
15517 }
15518
15519 # func_opt_split
15520 func_opt_split ()
15521 {
15522   func_opt_split_opt=${1%%=*}
15523   func_opt_split_arg=${1#*=}
15524 }
15525
15526 # func_lo2o object
15527 func_lo2o ()
15528 {
15529   case ${1} in
15530     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15531     *)    func_lo2o_result=${1} ;;
15532   esac
15533 }
15534
15535 # func_xform libobj-or-source
15536 func_xform ()
15537 {
15538   func_xform_result=${1%.*}.lo
15539 }
15540
15541 # func_arith arithmetic-term...
15542 func_arith ()
15543 {
15544   func_arith_result=$(( $* ))
15545 }
15546
15547 # func_len string
15548 # STRING may not start with a hyphen.
15549 func_len ()
15550 {
15551   func_len_result=${#1}
15552 }
15553
15554 _LT_EOF
15555     ;;
15556   *) # Bourne compatible functions.
15557     cat << \_LT_EOF >> "$cfgfile"
15558
15559 # func_dirname file append nondir_replacement
15560 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15561 # otherwise set result to NONDIR_REPLACEMENT.
15562 func_dirname ()
15563 {
15564   # Extract subdirectory from the argument.
15565   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15566   if test "X$func_dirname_result" = "X${1}"; then
15567     func_dirname_result="${3}"
15568   else
15569     func_dirname_result="$func_dirname_result${2}"
15570   fi
15571 }
15572
15573 # func_basename file
15574 func_basename ()
15575 {
15576   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15577 }
15578
15579
15580 # func_stripname prefix suffix name
15581 # strip PREFIX and SUFFIX off of NAME.
15582 # PREFIX and SUFFIX must not contain globbing or regex special
15583 # characters, hashes, percent signs, but SUFFIX may contain a leading
15584 # dot (in which case that matches only a dot).
15585 # func_strip_suffix prefix name
15586 func_stripname ()
15587 {
15588   case ${2} in
15589     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15590     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15591   esac
15592 }
15593
15594 # sed scripts:
15595 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15596 my_sed_long_arg='1s/^-[^=]*=//'
15597
15598 # func_opt_split
15599 func_opt_split ()
15600 {
15601   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15602   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15603 }
15604
15605 # func_lo2o object
15606 func_lo2o ()
15607 {
15608   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15609 }
15610
15611 # func_xform libobj-or-source
15612 func_xform ()
15613 {
15614   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15615 }
15616
15617 # func_arith arithmetic-term...
15618 func_arith ()
15619 {
15620   func_arith_result=`expr "$@"`
15621 }
15622
15623 # func_len string
15624 # STRING may not start with a hyphen.
15625 func_len ()
15626 {
15627   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15628 }
15629
15630 _LT_EOF
15631 esac
15632
15633 case $lt_shell_append in
15634   yes)
15635     cat << \_LT_EOF >> "$cfgfile"
15636
15637 # func_append var value
15638 # Append VALUE to the end of shell variable VAR.
15639 func_append ()
15640 {
15641   eval "$1+=\$2"
15642 }
15643 _LT_EOF
15644     ;;
15645   *)
15646     cat << \_LT_EOF >> "$cfgfile"
15647
15648 # func_append var value
15649 # Append VALUE to the end of shell variable VAR.
15650 func_append ()
15651 {
15652   eval "$1=\$$1\$2"
15653 }
15654
15655 _LT_EOF
15656     ;;
15657   esac
15658
15659
15660   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15661     || (rm -f "$cfgfile"; exit 1)
15662
15663   mv -f "$cfgfile" "$ofile" ||
15664     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15665   chmod +x "$ofile"
15666
15667  ;;
15668     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15669  rm -f Makesim1.tmp Makesim2.tmp Makefile
15670  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15671  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15672  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15673         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15674         <Makefile.sim >Makefile
15675  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15676  ;;
15677     "stamp-h":C) echo > stamp-h ;;
15678
15679   esac
15680 done # for ac_tag
15681
15682
15683 as_fn_exit 0
15684 _ACEOF
15685 ac_clean_files=$ac_clean_files_save
15686
15687 test $ac_write_fail = 0 ||
15688   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15689
15690
15691 # configure is writing to config.log, and then calls config.status.
15692 # config.status does its own redirection, appending to config.log.
15693 # Unfortunately, on DOS this fails, as config.log is still kept open
15694 # by configure, so config.status won't be able to write to it; its
15695 # output is simply discarded.  So we exec the FD to /dev/null,
15696 # effectively closing config.log, so it can be properly (re)opened and
15697 # appended to by config.status.  When coming back to configure, we
15698 # need to make the FD available again.
15699 if test "$no_create" != yes; then
15700   ac_cs_success=:
15701   ac_config_status_args=
15702   test "$silent" = yes &&
15703     ac_config_status_args="$ac_config_status_args --quiet"
15704   exec 5>/dev/null
15705   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15706   exec 5>>config.log
15707   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15708   # would make configure fail if this is the last instruction.
15709   $ac_cs_success || as_fn_exit $?
15710 fi
15711 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15712   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15713 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15714 fi
15715
15716