sim/lm32/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 SIM_DV_SOCKSER_O
 605 cgen
 606 cgendir
 607 CGEN_MAINT
 608 REPORT_BUGS_TEXI
 609 REPORT_BUGS_TO
 610 PKGVERSION
 611 sim_profile
 612 sim_trace
 613 sim_stdio
 614 sim_debug
 615 sim_cflags
 616 sim_bswap
 617 MAINT
 618 MAINTAINER_MODE_FALSE
 619 MAINTAINER_MODE_TRUE
 620 lt_cv_dlopen_libs
 621 OTOOL64
 622 OTOOL
 623 LIPO
 624 NMEDIT
 625 DSYMUTIL
 626 AWK
 627 STRIP
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 PLUGINS_FALSE
 638 PLUGINS_TRUE
 639 CATOBJEXT
 640 GENCAT
 641 INSTOBJEXT
 642 DATADIRNAME
 643 CATALOGS
 644 POSUB
 645 GMSGFMT
 646 XGETTEXT
 647 INCINTL
 648 LIBINTL_DEP
 649 LIBINTL
 650 USE_NLS
 651 GMAKE_FALSE
 652 GMAKE_TRUE
 653 MAKE
 654 CCDEPMODE
 655 DEPDIR
 656 am__leading_dot
 657 PACKAGE
 658 RANLIB
 659 AR
 660 HDEFINES
 661 CC_FOR_BUILD
 662 INSTALL_DATA
 663 INSTALL_SCRIPT
 664 INSTALL_PROGRAM
 665 EGREP
 666 GREP
 667 CPP
 668 target_os
 669 target_vendor
 670 target_cpu
 671 target
 672 host_os
 673 host_vendor
 674 host_cpu
 675 host
 676 build_os
 677 build_vendor
 678 build_cpu
 679 build
 680 OBJEXT
 681 EXEEXT
 682 ac_ct_CC
 683 CPPFLAGS
 684 LDFLAGS
 685 CFLAGS
 686 CC
 687 WERROR_CFLAGS
 688 WARN_CFLAGS
 689 sim_xor_endian
 690 sim_stdcall
 691 sim_smp
 692 sim_reserved_bits
 693 sim_regparm
 694 sim_packages
 695 sim_inline
 696 sim_hw
 697 sim_hw_objs
 698 sim_hw_cflags
 699 sim_default_model
 700 sim_scache
 701 sim_float
 702 sim_hostendian
 703 sim_endian
 704 sim_bitsize
 705 sim_assert
 706 sim_alignment
 707 sim_environment
 708 target_alias
 709 host_alias
 710 build_alias
 711 LIBS
 712 ECHO_T
 713 ECHO_N
 714 ECHO_C
 715 DEFS
 716 mandir
 717 localedir
 718 libdir
 719 psdir
 720 pdfdir
 721 dvidir
 722 htmldir
 723 infodir
 724 docdir
 725 oldincludedir
 726 includedir
 727 localstatedir
 728 sharedstatedir
 729 sysconfdir
 730 datadir
 731 datarootdir
 732 libexecdir
 733 sbindir
 734 bindir
 735 program_transform_name
 736 prefix
 737 exec_prefix
 738 PACKAGE_URL
 739 PACKAGE_BUGREPORT
 740 PACKAGE_STRING
 741 PACKAGE_VERSION
 742 PACKAGE_TARNAME
 743 PACKAGE_NAME
 744 PATH_SEPARATOR
 745 SHELL'
 746 ac_subst_files=''
 747 ac_user_opts='
 748 enable_option_checking
 749 with_zlib
 750 enable_plugins
 751 enable_shared
 752 enable_static
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 enable_libtool_lock
 757 enable_maintainer_mode
 758 enable_sim_bswap
 759 enable_sim_cflags
 760 enable_sim_debug
 761 enable_sim_stdio
 762 enable_sim_trace
 763 enable_sim_profile
 764 with_pkgversion
 765 with_bugurl
 766 enable_sim_endian
 767 enable_sim_alignment
 768 enable_sim_hostendian
 769 enable_sim_scache
 770 enable_sim_default_model
 771 enable_sim_environment
 772 enable_cgen_maint
 773 enable_sim_hardware
 774 '
 775       ac_precious_vars='build_alias
 776 host_alias
 777 target_alias
 778 CC
 779 CFLAGS
 780 LDFLAGS
 781 LIBS
 782 CPPFLAGS
 783 CPP'
 784
 785
 786 # Initialize some variables set by options.
 787 ac_init_help=
 788 ac_init_version=false
 789 ac_unrecognized_opts=
 790 ac_unrecognized_sep=
 791 # The variables have the same names as the options, with
 792 # dashes changed to underlines.
 793 cache_file=/dev/null
 794 exec_prefix=NONE
 795 no_create=
 796 no_recursion=
 797 prefix=NONE
 798 program_prefix=NONE
 799 program_suffix=NONE
 800 program_transform_name=s,x,x,
 801 silent=
 802 site=
 803 srcdir=
 804 verbose=
 805 x_includes=NONE
 806 x_libraries=NONE
 807
 808 # Installation directory options.
 809 # These are left unexpanded so users can "make install exec_prefix=/foo"
 810 # and all the variables that are supposed to be based on exec_prefix
 811 # by default will actually change.
 812 # Use braces instead of parens because sh, perl, etc. also accept them.
 813 # (The list follows the same order as the GNU Coding Standards.)
 814 bindir='${exec_prefix}/bin'
 815 sbindir='${exec_prefix}/sbin'
 816 libexecdir='${exec_prefix}/libexec'
 817 datarootdir='${prefix}/share'
 818 datadir='${datarootdir}'
 819 sysconfdir='${prefix}/etc'
 820 sharedstatedir='${prefix}/com'
 821 localstatedir='${prefix}/var'
 822 includedir='${prefix}/include'
 823 oldincludedir='/usr/include'
 824 docdir='${datarootdir}/doc/${PACKAGE}'
 825 infodir='${datarootdir}/info'
 826 htmldir='${docdir}'
 827 dvidir='${docdir}'
 828 pdfdir='${docdir}'
 829 psdir='${docdir}'
 830 libdir='${exec_prefix}/lib'
 831 localedir='${datarootdir}/locale'
 832 mandir='${datarootdir}/man'
 833
 834 ac_prev=
 835 ac_dashdash=
 836 for ac_option
 837 do
 838   # If the previous option needs an argument, assign it.
 839   if test -n "$ac_prev"; then
 840     eval $ac_prev=\$ac_option
 841     ac_prev=
 842     continue
 843   fi
 844
 845   case $ac_option in
 846   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 847   *)    ac_optarg=yes ;;
 848   esac
 849
 850   # Accept the important Cygnus configure options, so we can diagnose typos.
 851
 852   case $ac_dashdash$ac_option in
 853   --)
 854     ac_dashdash=yes ;;
 855
 856   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 857     ac_prev=bindir ;;
 858   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 859     bindir=$ac_optarg ;;
 860
 861   -build | --build | --buil | --bui | --bu)
 862     ac_prev=build_alias ;;
 863   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 864     build_alias=$ac_optarg ;;
 865
 866   -cache-file | --cache-file | --cache-fil | --cache-fi \
 867   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 868     ac_prev=cache_file ;;
 869   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 870   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 871     cache_file=$ac_optarg ;;
 872
 873   --config-cache | -C)
 874     cache_file=config.cache ;;
 875
 876   -datadir | --datadir | --datadi | --datad)
 877     ac_prev=datadir ;;
 878   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 879     datadir=$ac_optarg ;;
 880
 881   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 882   | --dataroo | --dataro | --datar)
 883     ac_prev=datarootdir ;;
 884   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 885   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 886     datarootdir=$ac_optarg ;;
 887
 888   -disable-* | --disable-*)
 889     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 890     # Reject names that are not valid shell variable names.
 891     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 892       as_fn_error "invalid feature name: $ac_useropt"
 893     ac_useropt_orig=$ac_useropt
 894     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 895     case $ac_user_opts in
 896       *"
 897 "enable_$ac_useropt"
 898 "*) ;;
 899       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 900          ac_unrecognized_sep=', ';;
 901     esac
 902     eval enable_$ac_useropt=no ;;
 903
 904   -docdir | --docdir | --docdi | --doc | --do)
 905     ac_prev=docdir ;;
 906   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 907     docdir=$ac_optarg ;;
 908
 909   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 910     ac_prev=dvidir ;;
 911   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 912     dvidir=$ac_optarg ;;
 913
 914   -enable-* | --enable-*)
 915     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 916     # Reject names that are not valid shell variable names.
 917     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 918       as_fn_error "invalid feature name: $ac_useropt"
 919     ac_useropt_orig=$ac_useropt
 920     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 921     case $ac_user_opts in
 922       *"
 923 "enable_$ac_useropt"
 924 "*) ;;
 925       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 926          ac_unrecognized_sep=', ';;
 927     esac
 928     eval enable_$ac_useropt=\$ac_optarg ;;
 929
 930   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 931   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 932   | --exec | --exe | --ex)
 933     ac_prev=exec_prefix ;;
 934   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 935   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 936   | --exec=* | --exe=* | --ex=*)
 937     exec_prefix=$ac_optarg ;;
 938
 939   -gas | --gas | --ga | --g)
 940     # Obsolete; use --with-gas.
 941     with_gas=yes ;;
 942
 943   -help | --help | --hel | --he | -h)
 944     ac_init_help=long ;;
 945   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 946     ac_init_help=recursive ;;
 947   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 948     ac_init_help=short ;;
 949
 950   -host | --host | --hos | --ho)
 951     ac_prev=host_alias ;;
 952   -host=* | --host=* | --hos=* | --ho=*)
 953     host_alias=$ac_optarg ;;
 954
 955   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 956     ac_prev=htmldir ;;
 957   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 958   | --ht=*)
 959     htmldir=$ac_optarg ;;
 960
 961   -includedir | --includedir | --includedi | --included | --include \
 962   | --includ | --inclu | --incl | --inc)
 963     ac_prev=includedir ;;
 964   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 965   | --includ=* | --inclu=* | --incl=* | --inc=*)
 966     includedir=$ac_optarg ;;
 967
 968   -infodir | --infodir | --infodi | --infod | --info | --inf)
 969     ac_prev=infodir ;;
 970   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 971     infodir=$ac_optarg ;;
 972
 973   -libdir | --libdir | --libdi | --libd)
 974     ac_prev=libdir ;;
 975   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 976     libdir=$ac_optarg ;;
 977
 978   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 979   | --libexe | --libex | --libe)
 980     ac_prev=libexecdir ;;
 981   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 982   | --libexe=* | --libex=* | --libe=*)
 983     libexecdir=$ac_optarg ;;
 984
 985   -localedir | --localedir | --localedi | --localed | --locale)
 986     ac_prev=localedir ;;
 987   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 988     localedir=$ac_optarg ;;
 989
 990   -localstatedir | --localstatedir | --localstatedi | --localstated \
 991   | --localstate | --localstat | --localsta | --localst | --locals)
 992     ac_prev=localstatedir ;;
 993   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 994   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 995     localstatedir=$ac_optarg ;;
 996
 997   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 998     ac_prev=mandir ;;
 999   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1000     mandir=$ac_optarg ;;
1001
1002   -nfp | --nfp | --nf)
1003     # Obsolete; use --without-fp.
1004     with_fp=no ;;
1005
1006   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1007   | --no-cr | --no-c | -n)
1008     no_create=yes ;;
1009
1010   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1011   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1012     no_recursion=yes ;;
1013
1014   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1015   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1016   | --oldin | --oldi | --old | --ol | --o)
1017     ac_prev=oldincludedir ;;
1018   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1019   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1020   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1021     oldincludedir=$ac_optarg ;;
1022
1023   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1024     ac_prev=prefix ;;
1025   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1026     prefix=$ac_optarg ;;
1027
1028   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1029   | --program-pre | --program-pr | --program-p)
1030     ac_prev=program_prefix ;;
1031   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1032   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1033     program_prefix=$ac_optarg ;;
1034
1035   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1036   | --program-suf | --program-su | --program-s)
1037     ac_prev=program_suffix ;;
1038   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1039   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1040     program_suffix=$ac_optarg ;;
1041
1042   -program-transform-name | --program-transform-name \
1043   | --program-transform-nam | --program-transform-na \
1044   | --program-transform-n | --program-transform- \
1045   | --program-transform | --program-transfor \
1046   | --program-transfo | --program-transf \
1047   | --program-trans | --program-tran \
1048   | --progr-tra | --program-tr | --program-t)
1049     ac_prev=program_transform_name ;;
1050   -program-transform-name=* | --program-transform-name=* \
1051   | --program-transform-nam=* | --program-transform-na=* \
1052   | --program-transform-n=* | --program-transform-=* \
1053   | --program-transform=* | --program-transfor=* \
1054   | --program-transfo=* | --program-transf=* \
1055   | --program-trans=* | --program-tran=* \
1056   | --progr-tra=* | --program-tr=* | --program-t=*)
1057     program_transform_name=$ac_optarg ;;
1058
1059   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1060     ac_prev=pdfdir ;;
1061   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1062     pdfdir=$ac_optarg ;;
1063
1064   -psdir | --psdir | --psdi | --psd | --ps)
1065     ac_prev=psdir ;;
1066   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1067     psdir=$ac_optarg ;;
1068
1069   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1070   | -silent | --silent | --silen | --sile | --sil)
1071     silent=yes ;;
1072
1073   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1074     ac_prev=sbindir ;;
1075   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1076   | --sbi=* | --sb=*)
1077     sbindir=$ac_optarg ;;
1078
1079   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1080   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1081   | --sharedst | --shareds | --shared | --share | --shar \
1082   | --sha | --sh)
1083     ac_prev=sharedstatedir ;;
1084   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1085   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1086   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1087   | --sha=* | --sh=*)
1088     sharedstatedir=$ac_optarg ;;
1089
1090   -site | --site | --sit)
1091     ac_prev=site ;;
1092   -site=* | --site=* | --sit=*)
1093     site=$ac_optarg ;;
1094
1095   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1096     ac_prev=srcdir ;;
1097   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1098     srcdir=$ac_optarg ;;
1099
1100   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1101   | --syscon | --sysco | --sysc | --sys | --sy)
1102     ac_prev=sysconfdir ;;
1103   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1104   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1105     sysconfdir=$ac_optarg ;;
1106
1107   -target | --target | --targe | --targ | --tar | --ta | --t)
1108     ac_prev=target_alias ;;
1109   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1110     target_alias=$ac_optarg ;;
1111
1112   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1113     verbose=yes ;;
1114
1115   -version | --version | --versio | --versi | --vers | -V)
1116     ac_init_version=: ;;
1117
1118   -with-* | --with-*)
1119     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1120     # Reject names that are not valid shell variable names.
1121     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1122       as_fn_error "invalid package name: $ac_useropt"
1123     ac_useropt_orig=$ac_useropt
1124     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1125     case $ac_user_opts in
1126       *"
1127 "with_$ac_useropt"
1128 "*) ;;
1129       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1130          ac_unrecognized_sep=', ';;
1131     esac
1132     eval with_$ac_useropt=\$ac_optarg ;;
1133
1134   -without-* | --without-*)
1135     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1136     # Reject names that are not valid shell variable names.
1137     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1138       as_fn_error "invalid package name: $ac_useropt"
1139     ac_useropt_orig=$ac_useropt
1140     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1141     case $ac_user_opts in
1142       *"
1143 "with_$ac_useropt"
1144 "*) ;;
1145       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1146          ac_unrecognized_sep=', ';;
1147     esac
1148     eval with_$ac_useropt=no ;;
1149
1150   --x)
1151     # Obsolete; use --with-x.
1152     with_x=yes ;;
1153
1154   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1155   | --x-incl | --x-inc | --x-in | --x-i)
1156     ac_prev=x_includes ;;
1157   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1158   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1159     x_includes=$ac_optarg ;;
1160
1161   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1162   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1163     ac_prev=x_libraries ;;
1164   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1165   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1166     x_libraries=$ac_optarg ;;
1167
1168   -*) as_fn_error "unrecognized option: \`$ac_option'
1169 Try \`$0 --help' for more information."
1170     ;;
1171
1172   *=*)
1173     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1174     # Reject names that are not valid shell variable names.
1175     case $ac_envvar in #(
1176       '' | [0-9]* | *[!_$as_cr_alnum]* )
1177       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1178     esac
1179     eval $ac_envvar=\$ac_optarg
1180     export $ac_envvar ;;
1181
1182   *)
1183     # FIXME: should be removed in autoconf 3.0.
1184     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1185     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1186       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1187     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1188     ;;
1189
1190   esac
1191 done
1192
1193 if test -n "$ac_prev"; then
1194   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1195   as_fn_error "missing argument to $ac_option"
1196 fi
1197
1198 if test -n "$ac_unrecognized_opts"; then
1199   case $enable_option_checking in
1200     no) ;;
1201     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1202     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1203   esac
1204 fi
1205
1206 # Check all directory arguments for consistency.
1207 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1208                 datadir sysconfdir sharedstatedir localstatedir includedir \
1209                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1210                 libdir localedir mandir
1211 do
1212   eval ac_val=\$$ac_var
1213   # Remove trailing slashes.
1214   case $ac_val in
1215     */ )
1216       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1217       eval $ac_var=\$ac_val;;
1218   esac
1219   # Be sure to have absolute directory names.
1220   case $ac_val in
1221     [\\/$]* | ?:[\\/]* )  continue;;
1222     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1223   esac
1224   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1225 done
1226
1227 # There might be people who depend on the old broken behavior: `$host'
1228 # used to hold the argument of --host etc.
1229 # FIXME: To remove some day.
1230 build=$build_alias
1231 host=$host_alias
1232 target=$target_alias
1233
1234 # FIXME: To remove some day.
1235 if test "x$host_alias" != x; then
1236   if test "x$build_alias" = x; then
1237     cross_compiling=maybe
1238     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1239     If a cross compiler is detected then cross compile mode will be used." >&2
1240   elif test "x$build_alias" != "x$host_alias"; then
1241     cross_compiling=yes
1242   fi
1243 fi
1244
1245 ac_tool_prefix=
1246 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1247
1248 test "$silent" = yes && exec 6>/dev/null
1249
1250
1251 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1252 ac_ls_di=`ls -di .` &&
1253 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1254   as_fn_error "working directory cannot be determined"
1255 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1256   as_fn_error "pwd does not report name of working directory"
1257
1258
1259 # Find the source files, if location was not specified.
1260 if test -z "$srcdir"; then
1261   ac_srcdir_defaulted=yes
1262   # Try the directory containing this script, then the parent directory.
1263   ac_confdir=`$as_dirname -- "$as_myself" ||
1264 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1265          X"$as_myself" : 'X\(//\)[^/]' \| \
1266          X"$as_myself" : 'X\(//\)$' \| \
1267          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1268 $as_echo X"$as_myself" |
1269     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)[^/].*/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)$/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\).*/{
1282             s//\1/
1283             q
1284           }
1285           s/.*/./; q'`
1286   srcdir=$ac_confdir
1287   if test ! -r "$srcdir/$ac_unique_file"; then
1288     srcdir=..
1289   fi
1290 else
1291   ac_srcdir_defaulted=no
1292 fi
1293 if test ! -r "$srcdir/$ac_unique_file"; then
1294   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1295   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1296 fi
1297 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1298 ac_abs_confdir=`(
1299         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1300         pwd)`
1301 # When building in place, set srcdir=.
1302 if test "$ac_abs_confdir" = "$ac_pwd"; then
1303   srcdir=.
1304 fi
1305 # Remove unnecessary trailing slashes from srcdir.
1306 # Double slashes in file names in object file debugging info
1307 # mess up M-x gdb in Emacs.
1308 case $srcdir in
1309 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1310 esac
1311 for ac_var in $ac_precious_vars; do
1312   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_env_${ac_var}_value=\$${ac_var}
1314   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1316 done
1317
1318 #
1319 # Report the --help message.
1320 #
1321 if test "$ac_init_help" = "long"; then
1322   # Omit some internal or obsolete options to make the list less imposing.
1323   # This message is too long to be a string in the A/UX 3.1 sh.
1324   cat <<_ACEOF
1325 \`configure' configures this package to adapt to many kinds of systems.
1326
1327 Usage: $0 [OPTION]... [VAR=VALUE]...
1328
1329 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1330 VAR=VALUE.  See below for descriptions of some of the useful variables.
1331
1332 Defaults for the options are specified in brackets.
1333
1334 Configuration:
1335   -h, --help              display this help and exit
1336       --help=short        display options specific to this package
1337       --help=recursive    display the short help of all the included packages
1338   -V, --version           display version information and exit
1339   -q, --quiet, --silent   do not print \`checking...' messages
1340       --cache-file=FILE   cache test results in FILE [disabled]
1341   -C, --config-cache      alias for \`--cache-file=config.cache'
1342   -n, --no-create         do not create output files
1343       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1344
1345 Installation directories:
1346   --prefix=PREFIX         install architecture-independent files in PREFIX
1347                           [$ac_default_prefix]
1348   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1349                           [PREFIX]
1350
1351 By default, \`make install' will install all the files in
1352 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1353 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1354 for instance \`--prefix=\$HOME'.
1355
1356 For better control, use the options below.
1357
1358 Fine tuning of the installation directories:
1359   --bindir=DIR            user executables [EPREFIX/bin]
1360   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1361   --libexecdir=DIR        program executables [EPREFIX/libexec]
1362   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1363   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1364   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1365   --libdir=DIR            object code libraries [EPREFIX/lib]
1366   --includedir=DIR        C header files [PREFIX/include]
1367   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1368   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1369   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1370   --infodir=DIR           info documentation [DATAROOTDIR/info]
1371   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1372   --mandir=DIR            man documentation [DATAROOTDIR/man]
1373   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1374   --htmldir=DIR           html documentation [DOCDIR]
1375   --dvidir=DIR            dvi documentation [DOCDIR]
1376   --pdfdir=DIR            pdf documentation [DOCDIR]
1377   --psdir=DIR             ps documentation [DOCDIR]
1378 _ACEOF
1379
1380   cat <<\_ACEOF
1381
1382 Program names:
1383   --program-prefix=PREFIX            prepend PREFIX to installed program names
1384   --program-suffix=SUFFIX            append SUFFIX to installed program names
1385   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1386
1387 System types:
1388   --build=BUILD     configure for building on BUILD [guessed]
1389   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1390   --target=TARGET   configure for building compilers for TARGET [HOST]
1391 _ACEOF
1392 fi
1393
1394 if test -n "$ac_init_help"; then
1395
1396   cat <<\_ACEOF
1397
1398 Optional Features:
1399   --disable-option-checking  ignore unrecognized --enable/--with options
1400   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1401   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1402   --enable-plugins        Enable support for plugins (defaults no)
1403   --enable-shared[=PKGS]  build shared libraries [default=yes]
1404   --enable-static[=PKGS]  build static libraries [default=yes]
1405   --enable-fast-install[=PKGS]
1406                           optimize for fast installation [default=yes]
1407   --disable-libtool-lock  avoid locking (might break parallel builds)
1408   --enable-maintainer-mode  enable make rules and dependencies not useful
1409                           (and sometimes confusing) to the casual installer
1410   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1411   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1412   --enable-sim-debug=opts               Enable debugging flags
1413   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1414   --enable-sim-trace=opts               Enable tracing flags
1415   --enable-sim-profile=opts             Enable profiling flags
1416   --enable-sim-endian=endian            Specify target byte endian orientation.
1417   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1418   --enable-sim-hostendian=end           Specify host byte endian orientation.
1419   --enable-sim-scache=size              Specify simulator execution cache size.
1420   --enable-sim-default-model=model      Specify default model to simulate.
1421   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1422   --enable-cgen-maint=DIR    build cgen generated files
1423   --enable-sim-hardware=LIST
1424                           Specify the hardware to be included in the build.
1425
1426 Optional Packages:
1427   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1428   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1429   --with-zlib             include zlib support (auto/yes/no) default=auto
1430   --with-pic              try to use only PIC/non-PIC objects [default=use
1431                           both]
1432   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1433   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1434   --with-bugurl=URL       Direct users to URL to report a bug
1435
1436 Some influential environment variables:
1437   CC          C compiler command
1438   CFLAGS      C compiler flags
1439   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1440               nonstandard directory <lib dir>
1441   LIBS        libraries to pass to the linker, e.g. -l<library>
1442   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1443               you have headers in a nonstandard directory <include dir>
1444   CPP         C preprocessor
1445
1446 Use these variables to override the choices made by `configure' or to help
1447 it to find libraries and programs with nonstandard names/locations.
1448
1449 Report bugs to the package provider.
1450 _ACEOF
1451 ac_status=$?
1452 fi
1453
1454 if test "$ac_init_help" = "recursive"; then
1455   # If there are subdirs, report their specific --help.
1456   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1457     test -d "$ac_dir" ||
1458       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1459       continue
1460     ac_builddir=.
1461
1462 case "$ac_dir" in
1463 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464 *)
1465   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1466   # A ".." for each directory in $ac_dir_suffix.
1467   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1468   case $ac_top_builddir_sub in
1469   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1471   esac ;;
1472 esac
1473 ac_abs_top_builddir=$ac_pwd
1474 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1475 # for backward compatibility:
1476 ac_top_builddir=$ac_top_build_prefix
1477
1478 case $srcdir in
1479   .)  # We are building in place.
1480     ac_srcdir=.
1481     ac_top_srcdir=$ac_top_builddir_sub
1482     ac_abs_top_srcdir=$ac_pwd ;;
1483   [\\/]* | ?:[\\/]* )  # Absolute name.
1484     ac_srcdir=$srcdir$ac_dir_suffix;
1485     ac_top_srcdir=$srcdir
1486     ac_abs_top_srcdir=$srcdir ;;
1487   *) # Relative name.
1488     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1489     ac_top_srcdir=$ac_top_build_prefix$srcdir
1490     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1491 esac
1492 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1493
1494     cd "$ac_dir" || { ac_status=$?; continue; }
1495     # Check for guested configure.
1496     if test -f "$ac_srcdir/configure.gnu"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1499     elif test -f "$ac_srcdir/configure"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure" --help=recursive
1502     else
1503       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1504     fi || ac_status=$?
1505     cd "$ac_pwd" || { ac_status=$?; break; }
1506   done
1507 fi
1508
1509 test -n "$ac_init_help" && exit $ac_status
1510 if $ac_init_version; then
1511   cat <<\_ACEOF
1512 configure
1513 generated by GNU Autoconf 2.64
1514
1515 Copyright (C) 2009 Free Software Foundation, Inc.
1516 This configure script is free software; the Free Software Foundation
1517 gives unlimited permission to copy, distribute and modify it.
1518 _ACEOF
1519   exit
1520 fi
1521
1522 ## ------------------------ ##
1523 ## Autoconf initialization. ##
1524 ## ------------------------ ##
1525
1526 # ac_fn_c_try_compile LINENO
1527 # --------------------------
1528 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1529 ac_fn_c_try_compile ()
1530 {
1531   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1532   rm -f conftest.$ac_objext
1533   if { { ac_try="$ac_compile"
1534 case "(($ac_try" in
1535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1536   *) ac_try_echo=$ac_try;;
1537 esac
1538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1539 $as_echo "$ac_try_echo"; } >&5
1540   (eval "$ac_compile") 2>conftest.err
1541   ac_status=$?
1542   if test -s conftest.err; then
1543     grep -v '^ *+' conftest.err >conftest.er1
1544     cat conftest.er1 >&5
1545     mv -f conftest.er1 conftest.err
1546   fi
1547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1548   test $ac_status = 0; } && {
1549          test -z "$ac_c_werror_flag" ||
1550          test ! -s conftest.err
1551        } && test -s conftest.$ac_objext; then :
1552   ac_retval=0
1553 else
1554   $as_echo "$as_me: failed program was:" >&5
1555 sed 's/^/| /' conftest.$ac_ext >&5
1556
1557         ac_retval=1
1558 fi
1559   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1560   return $ac_retval
1561
1562 } # ac_fn_c_try_compile
1563
1564 # ac_fn_c_try_cpp LINENO
1565 # ----------------------
1566 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_cpp ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   if { { ac_try="$ac_cpp conftest.$ac_ext"
1571 case "(($ac_try" in
1572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573   *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1578   ac_status=$?
1579   if test -s conftest.err; then
1580     grep -v '^ *+' conftest.err >conftest.er1
1581     cat conftest.er1 >&5
1582     mv -f conftest.er1 conftest.err
1583   fi
1584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585   test $ac_status = 0; } >/dev/null && {
1586          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1587          test ! -s conftest.err
1588        }; then :
1589   ac_retval=0
1590 else
1591   $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1593
1594     ac_retval=1
1595 fi
1596   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1597   return $ac_retval
1598
1599 } # ac_fn_c_try_cpp
1600
1601 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1602 # -------------------------------------------------------
1603 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1604 # the include files in INCLUDES and setting the cache variable VAR
1605 # accordingly.
1606 ac_fn_c_check_header_mongrel ()
1607 {
1608   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1611 $as_echo_n "checking for $2... " >&6; }
1612 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   $as_echo_n "(cached) " >&6
1614 fi
1615 eval ac_res=\$$3
1616                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1617 $as_echo "$ac_res" >&6; }
1618 else
1619   # Is the header compilable?
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1621 $as_echo_n "checking $2 usability... " >&6; }
1622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1623 /* end confdefs.h.  */
1624 $4
1625 #include <$2>
1626 _ACEOF
1627 if ac_fn_c_try_compile "$LINENO"; then :
1628   ac_header_compiler=yes
1629 else
1630   ac_header_compiler=no
1631 fi
1632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1634 $as_echo "$ac_header_compiler" >&6; }
1635
1636 # Is the header present?
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1638 $as_echo_n "checking $2 presence... " >&6; }
1639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1640 /* end confdefs.h.  */
1641 #include <$2>
1642 _ACEOF
1643 if ac_fn_c_try_cpp "$LINENO"; then :
1644   ac_header_preproc=yes
1645 else
1646   ac_header_preproc=no
1647 fi
1648 rm -f conftest.err conftest.$ac_ext
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1650 $as_echo "$ac_header_preproc" >&6; }
1651
1652 # So?  What about this header?
1653 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1654   yes:no: )
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1656 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1658 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1659     ;;
1660   no:yes:* )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1662 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1664 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1666 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1668 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1670 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1671     ;;
1672 esac
1673   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1674 $as_echo_n "checking for $2... " >&6; }
1675 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1676   $as_echo_n "(cached) " >&6
1677 else
1678   eval "$3=\$ac_header_compiler"
1679 fi
1680 eval ac_res=\$$3
1681                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1682 $as_echo "$ac_res" >&6; }
1683 fi
1684   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1685
1686 } # ac_fn_c_check_header_mongrel
1687
1688 # ac_fn_c_try_run LINENO
1689 # ----------------------
1690 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1691 # that executables *can* be run.
1692 ac_fn_c_try_run ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   if { { ac_try="$ac_link"
1696 case "(($ac_try" in
1697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1698   *) ac_try_echo=$ac_try;;
1699 esac
1700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1701 $as_echo "$ac_try_echo"; } >&5
1702   (eval "$ac_link") 2>&5
1703   ac_status=$?
1704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1705   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1706   { { case "(($ac_try" in
1707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1708   *) ac_try_echo=$ac_try;;
1709 esac
1710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1711 $as_echo "$ac_try_echo"; } >&5
1712   (eval "$ac_try") 2>&5
1713   ac_status=$?
1714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1715   test $ac_status = 0; }; }; then :
1716   ac_retval=0
1717 else
1718   $as_echo "$as_me: program exited with status $ac_status" >&5
1719        $as_echo "$as_me: failed program was:" >&5
1720 sed 's/^/| /' conftest.$ac_ext >&5
1721
1722        ac_retval=$ac_status
1723 fi
1724   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1725   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1726   return $ac_retval
1727
1728 } # ac_fn_c_try_run
1729
1730 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1731 # -------------------------------------------------------
1732 # Tests whether HEADER exists and can be compiled using the include files in
1733 # INCLUDES, setting the cache variable VAR accordingly.
1734 ac_fn_c_check_header_compile ()
1735 {
1736   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1738 $as_echo_n "checking for $2... " >&6; }
1739 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1740   $as_echo_n "(cached) " >&6
1741 else
1742   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1743 /* end confdefs.h.  */
1744 $4
1745 #include <$2>
1746 _ACEOF
1747 if ac_fn_c_try_compile "$LINENO"; then :
1748   eval "$3=yes"
1749 else
1750   eval "$3=no"
1751 fi
1752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1753 fi
1754 eval ac_res=\$$3
1755                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1756 $as_echo "$ac_res" >&6; }
1757   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1758
1759 } # ac_fn_c_check_header_compile
1760
1761 # ac_fn_c_try_link LINENO
1762 # -----------------------
1763 # Try to link conftest.$ac_ext, and return whether this succeeded.
1764 ac_fn_c_try_link ()
1765 {
1766   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767   rm -f conftest.$ac_objext conftest$ac_exeext
1768   if { { ac_try="$ac_link"
1769 case "(($ac_try" in
1770   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1771   *) ac_try_echo=$ac_try;;
1772 esac
1773 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1774 $as_echo "$ac_try_echo"; } >&5
1775   (eval "$ac_link") 2>conftest.err
1776   ac_status=$?
1777   if test -s conftest.err; then
1778     grep -v '^ *+' conftest.err >conftest.er1
1779     cat conftest.er1 >&5
1780     mv -f conftest.er1 conftest.err
1781   fi
1782   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783   test $ac_status = 0; } && {
1784          test -z "$ac_c_werror_flag" ||
1785          test ! -s conftest.err
1786        } && test -s conftest$ac_exeext && {
1787          test "$cross_compiling" = yes ||
1788          $as_test_x conftest$ac_exeext
1789        }; then :
1790   ac_retval=0
1791 else
1792   $as_echo "$as_me: failed program was:" >&5
1793 sed 's/^/| /' conftest.$ac_ext >&5
1794
1795         ac_retval=1
1796 fi
1797   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1798   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1799   # interfere with the next link command; also delete a directory that is
1800   # left behind by Apple's compiler.  We do this before executing the actions.
1801   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1802   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803   return $ac_retval
1804
1805 } # ac_fn_c_try_link
1806
1807 # ac_fn_c_check_func LINENO FUNC VAR
1808 # ----------------------------------
1809 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1810 ac_fn_c_check_func ()
1811 {
1812   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1814 $as_echo_n "checking for $2... " >&6; }
1815 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1816   $as_echo_n "(cached) " >&6
1817 else
1818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1819 /* end confdefs.h.  */
1820 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1821    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1822 #define $2 innocuous_$2
1823
1824 /* System header to define __stub macros and hopefully few prototypes,
1825     which can conflict with char $2 (); below.
1826     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1827     <limits.h> exists even on freestanding compilers.  */
1828
1829 #ifdef __STDC__
1830 # include <limits.h>
1831 #else
1832 # include <assert.h>
1833 #endif
1834
1835 #undef $2
1836
1837 /* Override any GCC internal prototype to avoid an error.
1838    Use char because int might match the return type of a GCC
1839    builtin and then its argument prototype would still apply.  */
1840 #ifdef __cplusplus
1841 extern "C"
1842 #endif
1843 char $2 ();
1844 /* The GNU C library defines this for functions which it implements
1845     to always fail with ENOSYS.  Some functions are actually named
1846     something starting with __ and the normal name is an alias.  */
1847 #if defined __stub_$2 || defined __stub___$2
1848 choke me
1849 #endif
1850
1851 int
1852 main ()
1853 {
1854 return $2 ();
1855   ;
1856   return 0;
1857 }
1858 _ACEOF
1859 if ac_fn_c_try_link "$LINENO"; then :
1860   eval "$3=yes"
1861 else
1862   eval "$3=no"
1863 fi
1864 rm -f core conftest.err conftest.$ac_objext \
1865     conftest$ac_exeext conftest.$ac_ext
1866 fi
1867 eval ac_res=\$$3
1868                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1871
1872 } # ac_fn_c_check_func
1873 cat >config.log <<_ACEOF
1874 This file contains any messages produced by compilers while
1875 running configure, to aid debugging if configure makes a mistake.
1876
1877 It was created by $as_me, which was
1878 generated by GNU Autoconf 2.64.  Invocation command line was
1879
1880   $ $0 $@
1881
1882 _ACEOF
1883 exec 5>>config.log
1884 {
1885 cat <<_ASUNAME
1886 ## --------- ##
1887 ## Platform. ##
1888 ## --------- ##
1889
1890 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1891 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1892 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1893 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1894 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1895
1896 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1897 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1898
1899 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1900 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1901 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1902 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1903 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1904 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1905 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1906
1907 _ASUNAME
1908
1909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1910 for as_dir in $PATH
1911 do
1912   IFS=$as_save_IFS
1913   test -z "$as_dir" && as_dir=.
1914     $as_echo "PATH: $as_dir"
1915   done
1916 IFS=$as_save_IFS
1917
1918 } >&5
1919
1920 cat >&5 <<_ACEOF
1921
1922
1923 ## ----------- ##
1924 ## Core tests. ##
1925 ## ----------- ##
1926
1927 _ACEOF
1928
1929
1930 # Keep a trace of the command line.
1931 # Strip out --no-create and --no-recursion so they do not pile up.
1932 # Strip out --silent because we don't want to record it for future runs.
1933 # Also quote any args containing shell meta-characters.
1934 # Make two passes to allow for proper duplicate-argument suppression.
1935 ac_configure_args=
1936 ac_configure_args0=
1937 ac_configure_args1=
1938 ac_must_keep_next=false
1939 for ac_pass in 1 2
1940 do
1941   for ac_arg
1942   do
1943     case $ac_arg in
1944     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1945     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1946     | -silent | --silent | --silen | --sile | --sil)
1947       continue ;;
1948     *\'*)
1949       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1950     esac
1951     case $ac_pass in
1952     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1953     2)
1954       as_fn_append ac_configure_args1 " '$ac_arg'"
1955       if test $ac_must_keep_next = true; then
1956         ac_must_keep_next=false # Got value, back to normal.
1957       else
1958         case $ac_arg in
1959           *=* | --config-cache | -C | -disable-* | --disable-* \
1960           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1961           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1962           | -with-* | --with-* | -without-* | --without-* | --x)
1963             case "$ac_configure_args0 " in
1964               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1965             esac
1966             ;;
1967           -* ) ac_must_keep_next=true ;;
1968         esac
1969       fi
1970       as_fn_append ac_configure_args " '$ac_arg'"
1971       ;;
1972     esac
1973   done
1974 done
1975 { ac_configure_args0=; unset ac_configure_args0;}
1976 { ac_configure_args1=; unset ac_configure_args1;}
1977
1978 # When interrupted or exit'd, cleanup temporary files, and complete
1979 # config.log.  We remove comments because anyway the quotes in there
1980 # would cause problems or look ugly.
1981 # WARNING: Use '\'' to represent an apostrophe within the trap.
1982 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1983 trap 'exit_status=$?
1984   # Save into config.log some information that might help in debugging.
1985   {
1986     echo
1987
1988     cat <<\_ASBOX
1989 ## ---------------- ##
1990 ## Cache variables. ##
1991 ## ---------------- ##
1992 _ASBOX
1993     echo
1994     # The following way of writing the cache mishandles newlines in values,
1995 (
1996   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1997     eval ac_val=\$$ac_var
1998     case $ac_val in #(
1999     *${as_nl}*)
2000       case $ac_var in #(
2001       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2002 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2003       esac
2004       case $ac_var in #(
2005       _ | IFS | as_nl) ;; #(
2006       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2007       *) { eval $ac_var=; unset $ac_var;} ;;
2008       esac ;;
2009     esac
2010   done
2011   (set) 2>&1 |
2012     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2013     *${as_nl}ac_space=\ *)
2014       sed -n \
2015         "s/'\''/'\''\\\\'\'''\''/g;
2016           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2017       ;; #(
2018     *)
2019       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2020       ;;
2021     esac |
2022     sort
2023 )
2024     echo
2025
2026     cat <<\_ASBOX
2027 ## ----------------- ##
2028 ## Output variables. ##
2029 ## ----------------- ##
2030 _ASBOX
2031     echo
2032     for ac_var in $ac_subst_vars
2033     do
2034       eval ac_val=\$$ac_var
2035       case $ac_val in
2036       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2037       esac
2038       $as_echo "$ac_var='\''$ac_val'\''"
2039     done | sort
2040     echo
2041
2042     if test -n "$ac_subst_files"; then
2043       cat <<\_ASBOX
2044 ## ------------------- ##
2045 ## File substitutions. ##
2046 ## ------------------- ##
2047 _ASBOX
2048       echo
2049       for ac_var in $ac_subst_files
2050       do
2051         eval ac_val=\$$ac_var
2052         case $ac_val in
2053         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2054         esac
2055         $as_echo "$ac_var='\''$ac_val'\''"
2056       done | sort
2057       echo
2058     fi
2059
2060     if test -s confdefs.h; then
2061       cat <<\_ASBOX
2062 ## ----------- ##
2063 ## confdefs.h. ##
2064 ## ----------- ##
2065 _ASBOX
2066       echo
2067       cat confdefs.h
2068       echo
2069     fi
2070     test "$ac_signal" != 0 &&
2071       $as_echo "$as_me: caught signal $ac_signal"
2072     $as_echo "$as_me: exit $exit_status"
2073   } >&5
2074   rm -f core *.core core.conftest.* &&
2075     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2076     exit $exit_status
2077 ' 0
2078 for ac_signal in 1 2 13 15; do
2079   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2080 done
2081 ac_signal=0
2082
2083 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2084 rm -f -r conftest* confdefs.h
2085
2086 $as_echo "/* confdefs.h */" > confdefs.h
2087
2088 # Predefined preprocessor variables.
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_NAME "$PACKAGE_NAME"
2092 _ACEOF
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_STRING "$PACKAGE_STRING"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_URL "$PACKAGE_URL"
2112 _ACEOF
2113
2114
2115 # Let the site file select an alternate cache file if it wants to.
2116 # Prefer an explicitly selected file to automatically selected ones.
2117 ac_site_file1=NONE
2118 ac_site_file2=NONE
2119 if test -n "$CONFIG_SITE"; then
2120   ac_site_file1=$CONFIG_SITE
2121 elif test "x$prefix" != xNONE; then
2122   ac_site_file1=$prefix/share/config.site
2123   ac_site_file2=$prefix/etc/config.site
2124 else
2125   ac_site_file1=$ac_default_prefix/share/config.site
2126   ac_site_file2=$ac_default_prefix/etc/config.site
2127 fi
2128 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2129 do
2130   test "x$ac_site_file" = xNONE && continue
2131   if test -r "$ac_site_file"; then
2132     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2133 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2134     sed 's/^/| /' "$ac_site_file" >&5
2135     . "$ac_site_file"
2136   fi
2137 done
2138
2139 if test -r "$cache_file"; then
2140   # Some versions of bash will fail to source /dev/null (special
2141   # files actually), so we avoid doing that.
2142   if test -f "$cache_file"; then
2143     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2144 $as_echo "$as_me: loading cache $cache_file" >&6;}
2145     case $cache_file in
2146       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2147       *)                      . "./$cache_file";;
2148     esac
2149   fi
2150 else
2151   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2152 $as_echo "$as_me: creating cache $cache_file" >&6;}
2153   >$cache_file
2154 fi
2155
2156 # Check that the precious variables saved in the cache have kept the same
2157 # value.
2158 ac_cache_corrupted=false
2159 for ac_var in $ac_precious_vars; do
2160   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2161   eval ac_new_set=\$ac_env_${ac_var}_set
2162   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2163   eval ac_new_val=\$ac_env_${ac_var}_value
2164   case $ac_old_set,$ac_new_set in
2165     set,)
2166       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2167 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2168       ac_cache_corrupted=: ;;
2169     ,set)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,);;
2174     *)
2175       if test "x$ac_old_val" != "x$ac_new_val"; then
2176         # differences in whitespace do not lead to failure.
2177         ac_old_val_w=`echo x $ac_old_val`
2178         ac_new_val_w=`echo x $ac_new_val`
2179         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2180           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2181 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2182           ac_cache_corrupted=:
2183         else
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2185 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2186           eval $ac_var=\$ac_old_val
2187         fi
2188         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2189 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2190         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2191 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2192       fi;;
2193   esac
2194   # Pass precious variables to config.status.
2195   if test "$ac_new_set" = set; then
2196     case $ac_new_val in
2197     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2198     *) ac_arg=$ac_var=$ac_new_val ;;
2199     esac
2200     case " $ac_configure_args " in
2201       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2202       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2203     esac
2204   fi
2205 done
2206 if $ac_cache_corrupted; then
2207   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2208 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2209   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2210 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2211   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2212 fi
2213 ## -------------------- ##
2214 ## Main body of script. ##
2215 ## -------------------- ##
2216
2217 ac_ext=c
2218 ac_cpp='$CPP $CPPFLAGS'
2219 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2220 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2221 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2222
2223
2224 # This file contains common code used by all simulators.
2225 #
2226 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2227 # directory.  It is intended to be invoked before any target specific stuff.
2228 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2229 # It is intended to be invoked last.
2230 #
2231 # The simulator's configure.in should look like:
2232 #
2233 # dnl Process this file with autoconf to produce a configure script.
2234 # AC_PREREQ(2.64)dnl
2235 # AC_INIT(Makefile.in)
2236 # sinclude(../common/aclocal.m4)
2237 #
2238 # SIM_AC_COMMON
2239 #
2240 # ... target specific stuff ...
2241 #
2242 # SIM_AC_OUTPUT
2243
2244 # Include global overrides and fixes for Autoconf.
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271 # _AC_CHECK_DECL_BODY
2272 # -------------------
2273 # Shell function body for AC_CHECK_DECL.
2274 # _AC_CHECK_DECL_BODY
2275
2276 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2277 #                 INCLUDES)
2278 # -------------------------------------------------------------
2279 # Helper to AC_CHECK_DECLS, which generates the check for a single
2280 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2281 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2295 #
2296 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2297 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2298 #   Written by Gordon Matzigkeit, 1996
2299 #
2300 # This file is free software; the Free Software Foundation gives
2301 # unlimited permission to copy and/or distribute it, with or without
2302 # modifications, as long as this notice is preserved.
2303
2304
2305
2306 # serial 56 LT_INIT
2307
2308
2309 # LT_PREREQ(VERSION)
2310 # ------------------
2311 # Complain and exit if this libtool version is less that VERSION.
2312
2313
2314
2315 # _LT_CHECK_BUILDDIR
2316 # ------------------
2317 # Complain if the absolute build directory name contains unusual characters
2318
2319
2320
2321 # LT_INIT([OPTIONS])
2322 # ------------------
2323 # LT_INIT
2324
2325 # Old names:
2326 # This is what autoupdate's m4 run will expand.  It fires
2327 # the warning (with _au_warn_XXX), outputs it into the
2328 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2329 # the replacement expansion.
2330
2331
2332 # This is an auxiliary macro that is also run when
2333 # autoupdate runs m4.  It simply calls m4_warning, but
2334 # we need a wrapper so that each warning is emitted only
2335 # once.  We break the quoting in m4_warning's argument in
2336 # order to expand this macro's arguments, not AU_DEFUN's.
2337
2338
2339 # Finally, this is the expansion that is picked up by
2340 # autoconf.  It tells the user to run autoupdate, and
2341 # then outputs the replacement expansion.  We do not care
2342 # about autoupdate's warning because that contains
2343 # information on what to do *after* running autoupdate.
2344
2345 # This is what autoupdate's m4 run will expand.  It fires
2346 # the warning (with _au_warn_XXX), outputs it into the
2347 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2348 # the replacement expansion.
2349
2350
2351 # This is an auxiliary macro that is also run when
2352 # autoupdate runs m4.  It simply calls m4_warning, but
2353 # we need a wrapper so that each warning is emitted only
2354 # once.  We break the quoting in m4_warning's argument in
2355 # order to expand this macro's arguments, not AU_DEFUN's.
2356
2357
2358 # Finally, this is the expansion that is picked up by
2359 # autoconf.  It tells the user to run autoupdate, and
2360 # then outputs the replacement expansion.  We do not care
2361 # about autoupdate's warning because that contains
2362 # information on what to do *after* running autoupdate.
2363
2364
2365
2366 # _LT_CC_BASENAME(CC)
2367 # -------------------
2368 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2369
2370
2371
2372 # _LT_FILEUTILS_DEFAULTS
2373 # ----------------------
2374 # It is okay to use these file commands and assume they have been set
2375 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2376 # _LT_FILEUTILS_DEFAULTS
2377
2378
2379 # _LT_SETUP
2380 # ---------
2381 # _LT_SETUP
2382
2383
2384 # _LT_PREPARE_SED_QUOTE_VARS
2385 # --------------------------
2386 # Define a few sed substitution that help us do robust quoting.
2387
2388
2389 # _LT_PROG_LTMAIN
2390 # ---------------
2391 # Note that this code is called both from `configure', and `config.status'
2392 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2393 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2394 # so we pass a copy along to make sure it has a sensible value anyway.
2395 # _LT_PROG_LTMAIN
2396
2397
2398 ## ------------------------------------- ##
2399 ## Accumulate code for creating libtool. ##
2400 ## ------------------------------------- ##
2401
2402 # So that we can recreate a full libtool script including additional
2403 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2404 # in macros and then make a single call at the end using the `libtool'
2405 # label.
2406
2407
2408 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2409 # ----------------------------------------
2410 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2411
2412
2413 # Initialize.
2414
2415
2416
2417 # _LT_CONFIG_LIBTOOL([COMMANDS])
2418 # ------------------------------
2419 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2420
2421
2422 # Initialize.
2423
2424
2425
2426 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2427 # -----------------------------------------------------
2428
2429
2430
2431 # _LT_FORMAT_COMMENT([COMMENT])
2432 # -----------------------------
2433 # Add leading comment marks to the start of each line, and a trailing
2434 # full-stop to the whole comment if one is not present already.
2435
2436
2437
2438
2439 ## ------------------------ ##
2440 ## FIXME: Eliminate VARNAME ##
2441 ## ------------------------ ##
2442
2443
2444 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2445 # -------------------------------------------------------------------
2446 # CONFIGNAME is the name given to the value in the libtool script.
2447 # VARNAME is the (base) name used in the configure script.
2448 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2449 # VARNAME.  Any other value will be used directly.
2450
2451
2452
2453 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2454 # --------------------------------------------------------
2455
2456
2457
2458 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2459 # ------------------------------------------------
2460
2461
2462
2463 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2464 # ---------------------------------------------------------
2465
2466
2467
2468 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2469 # --------------------------------------------------
2470
2471
2472
2473 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2474 # ---------------------------------------------------
2475
2476
2477
2478 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2479 # ---------------------------------------------------
2480
2481
2482
2483
2484 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2485 # ------------------------------------------------
2486
2487
2488
2489
2490 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2491 # ------------------------------------
2492 # Quote a variable value, and forward it to `config.status' so that its
2493 # declaration there will have the same value as in `configure'.  VARNAME
2494 # must have a single quote delimited value for this to work.
2495
2496
2497
2498 # _LT_CONFIG_STATUS_DECLARATIONS
2499 # ------------------------------
2500 # We delimit libtool config variables with single quotes, so when
2501 # we write them to config.status, we have to be sure to quote all
2502 # embedded single quotes properly.  In configure, this macro expands
2503 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2504 #
2505 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2506
2507
2508
2509 # _LT_LIBTOOL_TAGS
2510 # ----------------
2511 # Output comment and list of tags supported by the script
2512
2513
2514
2515 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2516 # -----------------------------------
2517 # Extract the dictionary values for VARNAME (optionally with TAG) and
2518 # expand to a commented shell variable setting:
2519 #
2520 #    # Some comment about what VAR is for.
2521 #    visible_name=$lt_internal_name
2522
2523
2524
2525 # _LT_LIBTOOL_CONFIG_VARS
2526 # -----------------------
2527 # Produce commented declarations of non-tagged libtool config variables
2528 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2529 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2530 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2531
2532
2533
2534 # _LT_LIBTOOL_TAG_VARS(TAG)
2535 # -------------------------
2536
2537
2538
2539 # _LT_TAGVAR(VARNAME, [TAGNAME])
2540 # ------------------------------
2541
2542
2543
2544 # _LT_CONFIG_COMMANDS
2545 # -------------------
2546 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2547 # variables for single and double quote escaping we saved from calls
2548 # to _LT_DECL, we can put quote escaped variables declarations
2549 # into `config.status', and then the shell code to quote escape them in
2550 # for loops in `config.status'.  Finally, any additional code accumulated
2551 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2552 #_LT_CONFIG_COMMANDS
2553
2554
2555 # Initialize.
2556
2557
2558 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2559 # ------------------------------------
2560 # Generate a child script FILE with all initialization necessary to
2561 # reuse the environment learned by the parent script, and make the
2562 # file executable.  If COMMENT is supplied, it is inserted after the
2563 # `#!' sequence but before initialization text begins.  After this
2564 # macro, additional text can be appended to FILE to form the body of
2565 # the child script.  The macro ends with non-zero status if the
2566 # file could not be fully written (such as if the disk is full).
2567 # _LT_GENERATED_FILE_INIT
2568
2569 # LT_OUTPUT
2570 # ---------
2571 # This macro allows early generation of the libtool script (before
2572 # AC_OUTPUT is called), incase it is used in configure for compilation
2573 # tests.
2574 # LT_OUTPUT
2575
2576
2577 # _LT_CONFIG(TAG)
2578 # ---------------
2579 # If TAG is the built-in tag, create an initial libtool script with a
2580 # default configuration from the untagged config vars.  Otherwise add code
2581 # to config.status for appending the configuration named by TAG from the
2582 # matching tagged config vars.
2583 # _LT_CONFIG
2584
2585
2586 # LT_SUPPORTED_TAG(TAG)
2587 # ---------------------
2588 # Trace this macro to discover what tags are supported by the libtool
2589 # --tag option, using:
2590 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2591
2592
2593
2594 # C support is built-in for now
2595
2596
2597
2598
2599 # LT_LANG(LANG)
2600 # -------------
2601 # Enable libtool support for the given language if not already enabled.
2602 # LT_LANG
2603
2604
2605 # _LT_LANG(LANGNAME)
2606 # ------------------
2607 # _LT_LANG
2608
2609
2610 # _LT_LANG_DEFAULT_CONFIG
2611 # -----------------------
2612 # _LT_LANG_DEFAULT_CONFIG
2613
2614 # Obsolete macros:
2615 # This is what autoupdate's m4 run will expand.  It fires
2616 # the warning (with _au_warn_XXX), outputs it into the
2617 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2618 # the replacement expansion.
2619
2620
2621 # This is an auxiliary macro that is also run when
2622 # autoupdate runs m4.  It simply calls m4_warning, but
2623 # we need a wrapper so that each warning is emitted only
2624 # once.  We break the quoting in m4_warning's argument in
2625 # order to expand this macro's arguments, not AU_DEFUN's.
2626
2627
2628 # Finally, this is the expansion that is picked up by
2629 # autoconf.  It tells the user to run autoupdate, and
2630 # then outputs the replacement expansion.  We do not care
2631 # about autoupdate's warning because that contains
2632 # information on what to do *after* running autoupdate.
2633
2634 # This is what autoupdate's m4 run will expand.  It fires
2635 # the warning (with _au_warn_XXX), outputs it into the
2636 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2637 # the replacement expansion.
2638
2639
2640 # This is an auxiliary macro that is also run when
2641 # autoupdate runs m4.  It simply calls m4_warning, but
2642 # we need a wrapper so that each warning is emitted only
2643 # once.  We break the quoting in m4_warning's argument in
2644 # order to expand this macro's arguments, not AU_DEFUN's.
2645
2646
2647 # Finally, this is the expansion that is picked up by
2648 # autoconf.  It tells the user to run autoupdate, and
2649 # then outputs the replacement expansion.  We do not care
2650 # about autoupdate's warning because that contains
2651 # information on what to do *after* running autoupdate.
2652
2653 # This is what autoupdate's m4 run will expand.  It fires
2654 # the warning (with _au_warn_XXX), outputs it into the
2655 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2656 # the replacement expansion.
2657
2658
2659 # This is an auxiliary macro that is also run when
2660 # autoupdate runs m4.  It simply calls m4_warning, but
2661 # we need a wrapper so that each warning is emitted only
2662 # once.  We break the quoting in m4_warning's argument in
2663 # order to expand this macro's arguments, not AU_DEFUN's.
2664
2665
2666 # Finally, this is the expansion that is picked up by
2667 # autoconf.  It tells the user to run autoupdate, and
2668 # then outputs the replacement expansion.  We do not care
2669 # about autoupdate's warning because that contains
2670 # information on what to do *after* running autoupdate.
2671
2672 # This is what autoupdate's m4 run will expand.  It fires
2673 # the warning (with _au_warn_XXX), outputs it into the
2674 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2675 # the replacement expansion.
2676
2677
2678 # This is an auxiliary macro that is also run when
2679 # autoupdate runs m4.  It simply calls m4_warning, but
2680 # we need a wrapper so that each warning is emitted only
2681 # once.  We break the quoting in m4_warning's argument in
2682 # order to expand this macro's arguments, not AU_DEFUN's.
2683
2684
2685 # Finally, this is the expansion that is picked up by
2686 # autoconf.  It tells the user to run autoupdate, and
2687 # then outputs the replacement expansion.  We do not care
2688 # about autoupdate's warning because that contains
2689 # information on what to do *after* running autoupdate.
2690
2691 # This is what autoupdate's m4 run will expand.  It fires
2692 # the warning (with _au_warn_XXX), outputs it into the
2693 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2694 # the replacement expansion.
2695
2696
2697 # This is an auxiliary macro that is also run when
2698 # autoupdate runs m4.  It simply calls m4_warning, but
2699 # we need a wrapper so that each warning is emitted only
2700 # once.  We break the quoting in m4_warning's argument in
2701 # order to expand this macro's arguments, not AU_DEFUN's.
2702
2703
2704 # Finally, this is the expansion that is picked up by
2705 # autoconf.  It tells the user to run autoupdate, and
2706 # then outputs the replacement expansion.  We do not care
2707 # about autoupdate's warning because that contains
2708 # information on what to do *after* running autoupdate.
2709
2710
2711
2712 # _LT_TAG_COMPILER
2713 # ----------------
2714 # _LT_TAG_COMPILER
2715
2716
2717 # _LT_COMPILER_BOILERPLATE
2718 # ------------------------
2719 # Check for compiler boilerplate output or warnings with
2720 # the simple compiler test code.
2721 # _LT_COMPILER_BOILERPLATE
2722
2723
2724 # _LT_LINKER_BOILERPLATE
2725 # ----------------------
2726 # Check for linker boilerplate output or warnings with
2727 # the simple link test code.
2728 # _LT_LINKER_BOILERPLATE
2729
2730 # _LT_REQUIRED_DARWIN_CHECKS
2731 # -------------------------
2732
2733
2734
2735 # _LT_DARWIN_LINKER_FEATURES
2736 # --------------------------
2737 # Checks for linker and compiler features on darwin
2738
2739
2740 # _LT_SYS_MODULE_PATH_AIX
2741 # -----------------------
2742 # Links a minimal program and checks the executable
2743 # for the system default hardcoded library path. In most cases,
2744 # this is /usr/lib:/lib, but when the MPI compilers are used
2745 # the location of the communication and MPI libs are included too.
2746 # If we don't find anything, use the default library path according
2747 # to the aix ld manual.
2748 # _LT_SYS_MODULE_PATH_AIX
2749
2750
2751 # _LT_SHELL_INIT(ARG)
2752 # -------------------
2753 # _LT_SHELL_INIT
2754
2755
2756
2757 # _LT_PROG_ECHO_BACKSLASH
2758 # -----------------------
2759 # Find how we can fake an echo command that does not interpret backslash.
2760 # In particular, with Autoconf 2.60 or later we add some code to the start
2761 # of the generated configure script which will find a shell with a builtin
2762 # printf (which we can use as an echo command).
2763 # _LT_PROG_ECHO_BACKSLASH
2764
2765
2766 # _LT_ENABLE_LOCK
2767 # ---------------
2768 # _LT_ENABLE_LOCK
2769
2770
2771 # _LT_CMD_OLD_ARCHIVE
2772 # -------------------
2773 # _LT_CMD_OLD_ARCHIVE
2774
2775
2776 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2777 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2778 # ----------------------------------------------------------------
2779 # Check whether the given compiler option works
2780 # _LT_COMPILER_OPTION
2781
2782 # Old name:
2783 # This is what autoupdate's m4 run will expand.  It fires
2784 # the warning (with _au_warn_XXX), outputs it into the
2785 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2786 # the replacement expansion.
2787
2788
2789 # This is an auxiliary macro that is also run when
2790 # autoupdate runs m4.  It simply calls m4_warning, but
2791 # we need a wrapper so that each warning is emitted only
2792 # once.  We break the quoting in m4_warning's argument in
2793 # order to expand this macro's arguments, not AU_DEFUN's.
2794
2795
2796 # Finally, this is the expansion that is picked up by
2797 # autoconf.  It tells the user to run autoupdate, and
2798 # then outputs the replacement expansion.  We do not care
2799 # about autoupdate's warning because that contains
2800 # information on what to do *after* running autoupdate.
2801
2802
2803
2804 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2805 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2806 # ----------------------------------------------------
2807 # Check whether the given linker option works
2808 # _LT_LINKER_OPTION
2809
2810 # Old name:
2811 # This is what autoupdate's m4 run will expand.  It fires
2812 # the warning (with _au_warn_XXX), outputs it into the
2813 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2814 # the replacement expansion.
2815
2816
2817 # This is an auxiliary macro that is also run when
2818 # autoupdate runs m4.  It simply calls m4_warning, but
2819 # we need a wrapper so that each warning is emitted only
2820 # once.  We break the quoting in m4_warning's argument in
2821 # order to expand this macro's arguments, not AU_DEFUN's.
2822
2823
2824 # Finally, this is the expansion that is picked up by
2825 # autoconf.  It tells the user to run autoupdate, and
2826 # then outputs the replacement expansion.  We do not care
2827 # about autoupdate's warning because that contains
2828 # information on what to do *after* running autoupdate.
2829
2830
2831
2832 # LT_CMD_MAX_LEN
2833 #---------------
2834 # LT_CMD_MAX_LEN
2835
2836 # Old name:
2837 # This is what autoupdate's m4 run will expand.  It fires
2838 # the warning (with _au_warn_XXX), outputs it into the
2839 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2840 # the replacement expansion.
2841
2842
2843 # This is an auxiliary macro that is also run when
2844 # autoupdate runs m4.  It simply calls m4_warning, but
2845 # we need a wrapper so that each warning is emitted only
2846 # once.  We break the quoting in m4_warning's argument in
2847 # order to expand this macro's arguments, not AU_DEFUN's.
2848
2849
2850 # Finally, this is the expansion that is picked up by
2851 # autoconf.  It tells the user to run autoupdate, and
2852 # then outputs the replacement expansion.  We do not care
2853 # about autoupdate's warning because that contains
2854 # information on what to do *after* running autoupdate.
2855
2856
2857
2858 # _LT_HEADER_DLFCN
2859 # ----------------
2860 # _LT_HEADER_DLFCN
2861
2862
2863 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2864 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2865 # ----------------------------------------------------------------
2866 # _LT_TRY_DLOPEN_SELF
2867
2868
2869 # LT_SYS_DLOPEN_SELF
2870 # ------------------
2871 # LT_SYS_DLOPEN_SELF
2872
2873 # Old name:
2874 # This is what autoupdate's m4 run will expand.  It fires
2875 # the warning (with _au_warn_XXX), outputs it into the
2876 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2877 # the replacement expansion.
2878
2879
2880 # This is an auxiliary macro that is also run when
2881 # autoupdate runs m4.  It simply calls m4_warning, but
2882 # we need a wrapper so that each warning is emitted only
2883 # once.  We break the quoting in m4_warning's argument in
2884 # order to expand this macro's arguments, not AU_DEFUN's.
2885
2886
2887 # Finally, this is the expansion that is picked up by
2888 # autoconf.  It tells the user to run autoupdate, and
2889 # then outputs the replacement expansion.  We do not care
2890 # about autoupdate's warning because that contains
2891 # information on what to do *after* running autoupdate.
2892
2893
2894
2895 # _LT_COMPILER_C_O([TAGNAME])
2896 # ---------------------------
2897 # Check to see if options -c and -o are simultaneously supported by compiler.
2898 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2899 # _LT_COMPILER_C_O
2900
2901
2902 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2903 # ----------------------------------
2904 # Check to see if we can do hard links to lock some files if needed
2905 # _LT_COMPILER_FILE_LOCKS
2906
2907
2908 # _LT_CHECK_OBJDIR
2909 # ----------------
2910 # _LT_CHECK_OBJDIR
2911
2912
2913 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2914 # --------------------------------------
2915 # Check hardcoding attributes.
2916 # _LT_LINKER_HARDCODE_LIBPATH
2917
2918
2919 # _LT_CMD_STRIPLIB
2920 # ----------------
2921 # _LT_CMD_STRIPLIB
2922
2923
2924 # _LT_SYS_DYNAMIC_LINKER([TAG])
2925 # -----------------------------
2926 # PORTME Fill in your ld.so characteristics
2927 # _LT_SYS_DYNAMIC_LINKER
2928
2929
2930 # _LT_PATH_TOOL_PREFIX(TOOL)
2931 # --------------------------
2932 # find a file program which can recognize shared library
2933 # _LT_PATH_TOOL_PREFIX
2934
2935 # Old name:
2936 # This is what autoupdate's m4 run will expand.  It fires
2937 # the warning (with _au_warn_XXX), outputs it into the
2938 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2939 # the replacement expansion.
2940
2941
2942 # This is an auxiliary macro that is also run when
2943 # autoupdate runs m4.  It simply calls m4_warning, but
2944 # we need a wrapper so that each warning is emitted only
2945 # once.  We break the quoting in m4_warning's argument in
2946 # order to expand this macro's arguments, not AU_DEFUN's.
2947
2948
2949 # Finally, this is the expansion that is picked up by
2950 # autoconf.  It tells the user to run autoupdate, and
2951 # then outputs the replacement expansion.  We do not care
2952 # about autoupdate's warning because that contains
2953 # information on what to do *after* running autoupdate.
2954
2955
2956
2957 # _LT_PATH_MAGIC
2958 # --------------
2959 # find a file program which can recognize a shared library
2960 # _LT_PATH_MAGIC
2961
2962
2963 # LT_PATH_LD
2964 # ----------
2965 # find the pathname to the GNU or non-GNU linker
2966 # LT_PATH_LD
2967
2968 # Old names:
2969 # This is what autoupdate's m4 run will expand.  It fires
2970 # the warning (with _au_warn_XXX), outputs it into the
2971 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2972 # the replacement expansion.
2973
2974
2975 # This is an auxiliary macro that is also run when
2976 # autoupdate runs m4.  It simply calls m4_warning, but
2977 # we need a wrapper so that each warning is emitted only
2978 # once.  We break the quoting in m4_warning's argument in
2979 # order to expand this macro's arguments, not AU_DEFUN's.
2980
2981
2982 # Finally, this is the expansion that is picked up by
2983 # autoconf.  It tells the user to run autoupdate, and
2984 # then outputs the replacement expansion.  We do not care
2985 # about autoupdate's warning because that contains
2986 # information on what to do *after* running autoupdate.
2987
2988 # This is what autoupdate's m4 run will expand.  It fires
2989 # the warning (with _au_warn_XXX), outputs it into the
2990 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2991 # the replacement expansion.
2992
2993
2994 # This is an auxiliary macro that is also run when
2995 # autoupdate runs m4.  It simply calls m4_warning, but
2996 # we need a wrapper so that each warning is emitted only
2997 # once.  We break the quoting in m4_warning's argument in
2998 # order to expand this macro's arguments, not AU_DEFUN's.
2999
3000
3001 # Finally, this is the expansion that is picked up by
3002 # autoconf.  It tells the user to run autoupdate, and
3003 # then outputs the replacement expansion.  We do not care
3004 # about autoupdate's warning because that contains
3005 # information on what to do *after* running autoupdate.
3006
3007
3008
3009 # _LT_PATH_LD_GNU
3010 #- --------------
3011 # _LT_PATH_LD_GNU
3012
3013
3014 # _LT_CMD_RELOAD
3015 # --------------
3016 # find reload flag for linker
3017 #   -- PORTME Some linkers may need a different reload flag.
3018 # _LT_CMD_RELOAD
3019
3020
3021 # _LT_CHECK_MAGIC_METHOD
3022 # ----------------------
3023 # how to check for library dependencies
3024 #  -- PORTME fill in with the dynamic library characteristics
3025 # _LT_CHECK_MAGIC_METHOD
3026
3027
3028 # LT_PATH_NM
3029 # ----------
3030 # find the pathname to a BSD- or MS-compatible name lister
3031 # LT_PATH_NM
3032
3033 # Old names:
3034 # This is what autoupdate's m4 run will expand.  It fires
3035 # the warning (with _au_warn_XXX), outputs it into the
3036 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3037 # the replacement expansion.
3038
3039
3040 # This is an auxiliary macro that is also run when
3041 # autoupdate runs m4.  It simply calls m4_warning, but
3042 # we need a wrapper so that each warning is emitted only
3043 # once.  We break the quoting in m4_warning's argument in
3044 # order to expand this macro's arguments, not AU_DEFUN's.
3045
3046
3047 # Finally, this is the expansion that is picked up by
3048 # autoconf.  It tells the user to run autoupdate, and
3049 # then outputs the replacement expansion.  We do not care
3050 # about autoupdate's warning because that contains
3051 # information on what to do *after* running autoupdate.
3052
3053 # This is what autoupdate's m4 run will expand.  It fires
3054 # the warning (with _au_warn_XXX), outputs it into the
3055 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3056 # the replacement expansion.
3057
3058
3059 # This is an auxiliary macro that is also run when
3060 # autoupdate runs m4.  It simply calls m4_warning, but
3061 # we need a wrapper so that each warning is emitted only
3062 # once.  We break the quoting in m4_warning's argument in
3063 # order to expand this macro's arguments, not AU_DEFUN's.
3064
3065
3066 # Finally, this is the expansion that is picked up by
3067 # autoconf.  It tells the user to run autoupdate, and
3068 # then outputs the replacement expansion.  We do not care
3069 # about autoupdate's warning because that contains
3070 # information on what to do *after* running autoupdate.
3071
3072
3073
3074 # LT_LIB_M
3075 # --------
3076 # check for math library
3077 # LT_LIB_M
3078
3079 # Old name:
3080 # This is what autoupdate's m4 run will expand.  It fires
3081 # the warning (with _au_warn_XXX), outputs it into the
3082 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3083 # the replacement expansion.
3084
3085
3086 # This is an auxiliary macro that is also run when
3087 # autoupdate runs m4.  It simply calls m4_warning, but
3088 # we need a wrapper so that each warning is emitted only
3089 # once.  We break the quoting in m4_warning's argument in
3090 # order to expand this macro's arguments, not AU_DEFUN's.
3091
3092
3093 # Finally, this is the expansion that is picked up by
3094 # autoconf.  It tells the user to run autoupdate, and
3095 # then outputs the replacement expansion.  We do not care
3096 # about autoupdate's warning because that contains
3097 # information on what to do *after* running autoupdate.
3098
3099
3100
3101 # _LT_COMPILER_NO_RTTI([TAGNAME])
3102 # -------------------------------
3103 # _LT_COMPILER_NO_RTTI
3104
3105
3106 # _LT_CMD_GLOBAL_SYMBOLS
3107 # ----------------------
3108  # _LT_CMD_GLOBAL_SYMBOLS
3109
3110
3111 # _LT_COMPILER_PIC([TAGNAME])
3112 # ---------------------------
3113 # _LT_COMPILER_PIC
3114
3115
3116 # _LT_LINKER_SHLIBS([TAGNAME])
3117 # ----------------------------
3118 # See if the linker supports building shared libraries.
3119 # _LT_LINKER_SHLIBS
3120
3121
3122 # _LT_LANG_C_CONFIG([TAG])
3123 # ------------------------
3124 # Ensure that the configuration variables for a C compiler are suitably
3125 # defined.  These variables are subsequently used by _LT_CONFIG to write
3126 # the compiler configuration to `libtool'.
3127 # _LT_LANG_C_CONFIG
3128
3129
3130 # _LT_LANG_CXX_CONFIG([TAG])
3131 # --------------------------
3132 # Ensure that the configuration variables for a C++ compiler are suitably
3133 # defined.  These variables are subsequently used by _LT_CONFIG to write
3134 # the compiler configuration to `libtool'.
3135 # _LT_LANG_CXX_CONFIG
3136
3137
3138 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3139 # ---------------------------------
3140 # Figure out "hidden" library dependencies from verbose
3141 # compiler output when linking a shared library.
3142 # Parse the compiler output and extract the necessary
3143 # objects, libraries and library flags.
3144 # _LT_SYS_HIDDEN_LIBDEPS
3145
3146
3147 # _LT_LANG_F77_CONFIG([TAG])
3148 # --------------------------
3149 # Ensure that the configuration variables for a Fortran 77 compiler are
3150 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3151 # to write the compiler configuration to `libtool'.
3152 # _LT_LANG_F77_CONFIG
3153
3154
3155 # _LT_LANG_FC_CONFIG([TAG])
3156 # -------------------------
3157 # Ensure that the configuration variables for a Fortran compiler are
3158 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3159 # to write the compiler configuration to `libtool'.
3160 # _LT_LANG_FC_CONFIG
3161
3162
3163 # _LT_LANG_GCJ_CONFIG([TAG])
3164 # --------------------------
3165 # Ensure that the configuration variables for the GNU Java Compiler compiler
3166 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3167 # to write the compiler configuration to `libtool'.
3168 # _LT_LANG_GCJ_CONFIG
3169
3170
3171 # _LT_LANG_RC_CONFIG([TAG])
3172 # -------------------------
3173 # Ensure that the configuration variables for the Windows resource compiler
3174 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3175 # to write the compiler configuration to `libtool'.
3176 # _LT_LANG_RC_CONFIG
3177
3178
3179 # LT_PROG_GCJ
3180 # -----------
3181
3182
3183 # Old name:
3184 # This is what autoupdate's m4 run will expand.  It fires
3185 # the warning (with _au_warn_XXX), outputs it into the
3186 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3187 # the replacement expansion.
3188
3189
3190 # This is an auxiliary macro that is also run when
3191 # autoupdate runs m4.  It simply calls m4_warning, but
3192 # we need a wrapper so that each warning is emitted only
3193 # once.  We break the quoting in m4_warning's argument in
3194 # order to expand this macro's arguments, not AU_DEFUN's.
3195
3196
3197 # Finally, this is the expansion that is picked up by
3198 # autoconf.  It tells the user to run autoupdate, and
3199 # then outputs the replacement expansion.  We do not care
3200 # about autoupdate's warning because that contains
3201 # information on what to do *after* running autoupdate.
3202
3203
3204
3205 # LT_PROG_RC
3206 # ----------
3207
3208
3209 # Old name:
3210 # This is what autoupdate's m4 run will expand.  It fires
3211 # the warning (with _au_warn_XXX), outputs it into the
3212 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3213 # the replacement expansion.
3214
3215
3216 # This is an auxiliary macro that is also run when
3217 # autoupdate runs m4.  It simply calls m4_warning, but
3218 # we need a wrapper so that each warning is emitted only
3219 # once.  We break the quoting in m4_warning's argument in
3220 # order to expand this macro's arguments, not AU_DEFUN's.
3221
3222
3223 # Finally, this is the expansion that is picked up by
3224 # autoconf.  It tells the user to run autoupdate, and
3225 # then outputs the replacement expansion.  We do not care
3226 # about autoupdate's warning because that contains
3227 # information on what to do *after* running autoupdate.
3228
3229
3230
3231 # _LT_DECL_EGREP
3232 # --------------
3233 # If we don't have a new enough Autoconf to choose the best grep
3234 # available, choose the one first in the user's PATH.
3235
3236
3237
3238 # _LT_DECL_OBJDUMP
3239 # --------------
3240 # If we don't have a new enough Autoconf to choose the best objdump
3241 # available, choose the one first in the user's PATH.
3242
3243
3244
3245 # _LT_DECL_SED
3246 # ------------
3247 # Check for a fully-functional sed program, that truncates
3248 # as few characters as possible.  Prefer GNU sed if found.
3249 # _LT_DECL_SED
3250
3251 #m4_ifndef
3252
3253 # Old name:
3254 # This is what autoupdate's m4 run will expand.  It fires
3255 # the warning (with _au_warn_XXX), outputs it into the
3256 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3257 # the replacement expansion.
3258
3259
3260 # This is an auxiliary macro that is also run when
3261 # autoupdate runs m4.  It simply calls m4_warning, but
3262 # we need a wrapper so that each warning is emitted only
3263 # once.  We break the quoting in m4_warning's argument in
3264 # order to expand this macro's arguments, not AU_DEFUN's.
3265
3266
3267 # Finally, this is the expansion that is picked up by
3268 # autoconf.  It tells the user to run autoupdate, and
3269 # then outputs the replacement expansion.  We do not care
3270 # about autoupdate's warning because that contains
3271 # information on what to do *after* running autoupdate.
3272
3273
3274
3275 # _LT_CHECK_SHELL_FEATURES
3276 # ------------------------
3277 # Find out whether the shell is Bourne or XSI compatible,
3278 # or has some other useful features.
3279 # _LT_CHECK_SHELL_FEATURES
3280
3281
3282 # _LT_PROG_XSI_SHELLFNS
3283 # ---------------------
3284 # Bourne and XSI compatible variants of some useful shell functions.
3285
3286
3287 # Helper functions for option handling.                    -*- Autoconf -*-
3288 #
3289 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3290 #   Inc.
3291 #   Written by Gary V. Vaughan, 2004
3292 #
3293 # This file is free software; the Free Software Foundation gives
3294 # unlimited permission to copy and/or distribute it, with or without
3295 # modifications, as long as this notice is preserved.
3296
3297 # serial 6 ltoptions.m4
3298
3299 # This is to help aclocal find these macros, as it can't see m4_define.
3300
3301
3302
3303 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3304 # ------------------------------------------
3305
3306
3307
3308 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3309 # ---------------------------------------
3310 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3311 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3312 # saved as a flag.
3313
3314
3315
3316 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3317 # ------------------------------------------------------------
3318 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3319
3320
3321
3322 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3323 # -------------------------------------------------------
3324 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3325 # are set.
3326
3327
3328
3329 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3330 # ----------------------------------------
3331 # OPTION-LIST is a space-separated list of Libtool options associated
3332 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3333 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3334 # the unknown option and exit.
3335 # _LT_SET_OPTIONS
3336
3337
3338 ## --------------------------------- ##
3339 ## Macros to handle LT_INIT options. ##
3340 ## --------------------------------- ##
3341
3342 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3343 # -----------------------------------------
3344
3345
3346
3347 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3348 # -----------------------------------------------
3349 # LT_OPTION_DEFINE
3350
3351
3352 # dlopen
3353 # ------
3354
3355
3356 # This is what autoupdate's m4 run will expand.  It fires
3357 # the warning (with _au_warn_XXX), outputs it into the
3358 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3359 # the replacement expansion.
3360
3361
3362 # This is an auxiliary macro that is also run when
3363 # autoupdate runs m4.  It simply calls m4_warning, but
3364 # we need a wrapper so that each warning is emitted only
3365 # once.  We break the quoting in m4_warning's argument in
3366 # order to expand this macro's arguments, not AU_DEFUN's.
3367
3368
3369 # Finally, this is the expansion that is picked up by
3370 # autoconf.  It tells the user to run autoupdate, and
3371 # then outputs the replacement expansion.  We do not care
3372 # about autoupdate's warning because that contains
3373 # information on what to do *after* running autoupdate.
3374
3375
3376
3377
3378 # win32-dll
3379 # ---------
3380 # Declare package support for building win32 dll's.
3381 # win32-dll
3382
3383 # This is what autoupdate's m4 run will expand.  It fires
3384 # the warning (with _au_warn_XXX), outputs it into the
3385 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3386 # the replacement expansion.
3387
3388
3389 # This is an auxiliary macro that is also run when
3390 # autoupdate runs m4.  It simply calls m4_warning, but
3391 # we need a wrapper so that each warning is emitted only
3392 # once.  We break the quoting in m4_warning's argument in
3393 # order to expand this macro's arguments, not AU_DEFUN's.
3394
3395
3396 # Finally, this is the expansion that is picked up by
3397 # autoconf.  It tells the user to run autoupdate, and
3398 # then outputs the replacement expansion.  We do not care
3399 # about autoupdate's warning because that contains
3400 # information on what to do *after* running autoupdate.
3401
3402
3403
3404
3405 # _LT_ENABLE_SHARED([DEFAULT])
3406 # ----------------------------
3407 # implement the --enable-shared flag, and supports the `shared' and
3408 # `disable-shared' LT_INIT options.
3409 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3410 # _LT_ENABLE_SHARED
3411
3412
3413
3414
3415 # Old names:
3416
3417
3418
3419
3420 # This is what autoupdate's m4 run will expand.  It fires
3421 # the warning (with _au_warn_XXX), outputs it into the
3422 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3423 # the replacement expansion.
3424
3425
3426 # This is an auxiliary macro that is also run when
3427 # autoupdate runs m4.  It simply calls m4_warning, but
3428 # we need a wrapper so that each warning is emitted only
3429 # once.  We break the quoting in m4_warning's argument in
3430 # order to expand this macro's arguments, not AU_DEFUN's.
3431
3432
3433 # Finally, this is the expansion that is picked up by
3434 # autoconf.  It tells the user to run autoupdate, and
3435 # then outputs the replacement expansion.  We do not care
3436 # about autoupdate's warning because that contains
3437 # information on what to do *after* running autoupdate.
3438
3439 # This is what autoupdate's m4 run will expand.  It fires
3440 # the warning (with _au_warn_XXX), outputs it into the
3441 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3442 # the replacement expansion.
3443
3444
3445 # This is an auxiliary macro that is also run when
3446 # autoupdate runs m4.  It simply calls m4_warning, but
3447 # we need a wrapper so that each warning is emitted only
3448 # once.  We break the quoting in m4_warning's argument in
3449 # order to expand this macro's arguments, not AU_DEFUN's.
3450
3451
3452 # Finally, this is the expansion that is picked up by
3453 # autoconf.  It tells the user to run autoupdate, and
3454 # then outputs the replacement expansion.  We do not care
3455 # about autoupdate's warning because that contains
3456 # information on what to do *after* running autoupdate.
3457
3458
3459
3460
3461
3462 # _LT_ENABLE_STATIC([DEFAULT])
3463 # ----------------------------
3464 # implement the --enable-static flag, and support the `static' and
3465 # `disable-static' LT_INIT options.
3466 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3467 # _LT_ENABLE_STATIC
3468
3469
3470
3471
3472 # Old names:
3473
3474
3475
3476
3477 # This is what autoupdate's m4 run will expand.  It fires
3478 # the warning (with _au_warn_XXX), outputs it into the
3479 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3480 # the replacement expansion.
3481
3482
3483 # This is an auxiliary macro that is also run when
3484 # autoupdate runs m4.  It simply calls m4_warning, but
3485 # we need a wrapper so that each warning is emitted only
3486 # once.  We break the quoting in m4_warning's argument in
3487 # order to expand this macro's arguments, not AU_DEFUN's.
3488
3489
3490 # Finally, this is the expansion that is picked up by
3491 # autoconf.  It tells the user to run autoupdate, and
3492 # then outputs the replacement expansion.  We do not care
3493 # about autoupdate's warning because that contains
3494 # information on what to do *after* running autoupdate.
3495
3496 # This is what autoupdate's m4 run will expand.  It fires
3497 # the warning (with _au_warn_XXX), outputs it into the
3498 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3499 # the replacement expansion.
3500
3501
3502 # This is an auxiliary macro that is also run when
3503 # autoupdate runs m4.  It simply calls m4_warning, but
3504 # we need a wrapper so that each warning is emitted only
3505 # once.  We break the quoting in m4_warning's argument in
3506 # order to expand this macro's arguments, not AU_DEFUN's.
3507
3508
3509 # Finally, this is the expansion that is picked up by
3510 # autoconf.  It tells the user to run autoupdate, and
3511 # then outputs the replacement expansion.  We do not care
3512 # about autoupdate's warning because that contains
3513 # information on what to do *after* running autoupdate.
3514
3515
3516
3517
3518
3519 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3520 # ----------------------------------
3521 # implement the --enable-fast-install flag, and support the `fast-install'
3522 # and `disable-fast-install' LT_INIT options.
3523 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3524 # _LT_ENABLE_FAST_INSTALL
3525
3526
3527
3528
3529 # Old names:
3530 # This is what autoupdate's m4 run will expand.  It fires
3531 # the warning (with _au_warn_XXX), outputs it into the
3532 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3533 # the replacement expansion.
3534
3535
3536 # This is an auxiliary macro that is also run when
3537 # autoupdate runs m4.  It simply calls m4_warning, but
3538 # we need a wrapper so that each warning is emitted only
3539 # once.  We break the quoting in m4_warning's argument in
3540 # order to expand this macro's arguments, not AU_DEFUN's.
3541
3542
3543 # Finally, this is the expansion that is picked up by
3544 # autoconf.  It tells the user to run autoupdate, and
3545 # then outputs the replacement expansion.  We do not care
3546 # about autoupdate's warning because that contains
3547 # information on what to do *after* running autoupdate.
3548
3549
3550 # This is what autoupdate's m4 run will expand.  It fires
3551 # the warning (with _au_warn_XXX), outputs it into the
3552 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3553 # the replacement expansion.
3554
3555
3556 # This is an auxiliary macro that is also run when
3557 # autoupdate runs m4.  It simply calls m4_warning, but
3558 # we need a wrapper so that each warning is emitted only
3559 # once.  We break the quoting in m4_warning's argument in
3560 # order to expand this macro's arguments, not AU_DEFUN's.
3561
3562
3563 # Finally, this is the expansion that is picked up by
3564 # autoconf.  It tells the user to run autoupdate, and
3565 # then outputs the replacement expansion.  We do not care
3566 # about autoupdate's warning because that contains
3567 # information on what to do *after* running autoupdate.
3568
3569
3570
3571
3572 # _LT_WITH_PIC([MODE])
3573 # --------------------
3574 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3575 # LT_INIT options.
3576 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3577 # _LT_WITH_PIC
3578
3579
3580
3581
3582 # Old name:
3583 # This is what autoupdate's m4 run will expand.  It fires
3584 # the warning (with _au_warn_XXX), outputs it into the
3585 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3586 # the replacement expansion.
3587
3588
3589 # This is an auxiliary macro that is also run when
3590 # autoupdate runs m4.  It simply calls m4_warning, but
3591 # we need a wrapper so that each warning is emitted only
3592 # once.  We break the quoting in m4_warning's argument in
3593 # order to expand this macro's arguments, not AU_DEFUN's.
3594
3595
3596 # Finally, this is the expansion that is picked up by
3597 # autoconf.  It tells the user to run autoupdate, and
3598 # then outputs the replacement expansion.  We do not care
3599 # about autoupdate's warning because that contains
3600 # information on what to do *after* running autoupdate.
3601
3602
3603
3604 ## ----------------- ##
3605 ## LTDL_INIT Options ##
3606 ## ----------------- ##
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3618 #
3619 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3620 # Written by Gary V. Vaughan, 2004
3621 #
3622 # This file is free software; the Free Software Foundation gives
3623 # unlimited permission to copy and/or distribute it, with or without
3624 # modifications, as long as this notice is preserved.
3625
3626 # serial 6 ltsugar.m4
3627
3628 # This is to help aclocal find these macros, as it can't see m4_define.
3629
3630
3631
3632 # lt_join(SEP, ARG1, [ARG2...])
3633 # -----------------------------
3634 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3635 # associated separator.
3636 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3637 # versions in m4sugar had bugs.
3638
3639
3640
3641
3642 # lt_car(LIST)
3643 # lt_cdr(LIST)
3644 # ------------
3645 # Manipulate m4 lists.
3646 # These macros are necessary as long as will still need to support
3647 # Autoconf-2.59 which quotes differently.
3648
3649
3650
3651
3652
3653 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3654 # ------------------------------------------
3655 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3656 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3657 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3658 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3659 # than defined and empty).
3660 #
3661 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3662 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3663
3664
3665
3666
3667 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3668 # ----------------------------------------------------------
3669 # Produce a SEP delimited list of all paired combinations of elements of
3670 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3671 # has the form PREFIXmINFIXSUFFIXn.
3672 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3673
3674
3675
3676 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3677 # -----------------------------------------------------------------------
3678 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3679 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3680
3681
3682
3683 # lt_dict_add(DICT, KEY, VALUE)
3684 # -----------------------------
3685
3686
3687
3688 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3689 # --------------------------------------------
3690
3691
3692
3693 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3694 # ----------------------------------
3695
3696
3697
3698 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3699 # -----------------------------------------------------------------
3700
3701
3702
3703 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3704 # --------------------------------------------------------------
3705
3706
3707 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3708 #
3709 #   Copyright (C) 2004 Free Software Foundation, Inc.
3710 #   Written by Scott James Remnant, 2004
3711 #
3712 # This file is free software; the Free Software Foundation gives
3713 # unlimited permission to copy and/or distribute it, with or without
3714 # modifications, as long as this notice is preserved.
3715
3716 # Generated from ltversion.in.
3717
3718 # serial 3134 ltversion.m4
3719 # This file is part of GNU Libtool
3720
3721
3722
3723
3724
3725
3726 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3727 #
3728 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3729 #   Written by Scott James Remnant, 2004.
3730 #
3731 # This file is free software; the Free Software Foundation gives
3732 # unlimited permission to copy and/or distribute it, with or without
3733 # modifications, as long as this notice is preserved.
3734
3735 # serial 4 lt~obsolete.m4
3736
3737 # These exist entirely to fool aclocal when bootstrapping libtool.
3738 #
3739 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3740 # which have later been changed to m4_define as they aren't part of the
3741 # exported API, or moved to Autoconf or Automake where they belong.
3742 #
3743 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3744 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3745 # using a macro with the same name in our local m4/libtool.m4 it'll
3746 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3747 # and doesn't know about Autoconf macros at all.)
3748 #
3749 # So we provide this file, which has a silly filename so it's always
3750 # included after everything else.  This provides aclocal with the
3751 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3752 # because those macros already exist, or will be overwritten later.
3753 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3754 #
3755 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3756 # Yes, that means every name once taken will need to remain here until
3757 # we give up compatibility with versions before 1.7, at which point
3758 # we need to keep only those names which we still refer to.
3759
3760 # This is to help aclocal find these macros, as it can't see m4_define.
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
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3780
3781
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3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825 ##                                                          -*- Autoconf -*-
3826
3827 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3828 # Free Software Foundation, Inc.
3829 #
3830 # This file is free software; the Free Software Foundation
3831 # gives unlimited permission to copy and/or distribute it,
3832 # with or without modifications, as long as this notice is preserved.
3833
3834 # serial 8
3835
3836 # Based on depend.m4 from automake 1.9, modified for standalone use in
3837 # an environment where GNU make is required.
3838
3839 # ZW_PROG_COMPILER_DEPENDENCIES
3840 # -----------------------------
3841 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3842 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3843 # original; not side-effect compatible.  As the users of this macro
3844 # may require accurate dependencies for correct builds, it does *not*
3845 # honor --disable-dependency-checking, and failure to detect a usable
3846 # method is an error.  depcomp is assumed to be located in
3847 # $ac_aux_dir.
3848 #
3849 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3850
3851
3852
3853 # AM_SET_DEPDIR
3854 # -------------
3855 # Choose a directory name for dependency files.
3856
3857
3858 # ZW_CREATE_DEPDIR
3859 # ----------------
3860 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
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3893
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3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911 sim_inline="-DDEFAULT_INLINE=0"
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
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3930
3931
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3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948 # intl sister-directory configuration rules.
3949 #
3950
3951 # The idea behind this macro is that there's no need to repeat all the
3952 # autoconf probes done by the intl directory - it's already done them
3953 # for us.  In fact, there's no need even to look at the cache for the
3954 # answers.  All we need to do is nab a few pieces of information.
3955 # The intl directory is set up to make this easy, by generating a
3956 # small file which can be sourced as a shell script; then we produce
3957 # the necessary substitutions and definitions for this directory.
3958
3959
3960
3961 # Autoconf M4 include file defining utility macros for complex Canadian
3962 # cross builds.
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972 ####
3973 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3974 # or AC_INIT.
3975 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3976
3977 ####
3978 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3979 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3980
3981
3982 ####
3983 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3984 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3985
3986
3987
3988 # Backported from Autoconf 2.5x; can go away when and if
3989 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3990
3991
3992
3993
3994 # ACX_HAVE_GCC_FOR_TARGET
3995 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3996
3997
3998 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3999 # Searching for installed target binutils.  We need to take extra care,
4000 # else we may find the wrong assembler, linker, etc., and lose.
4001 #
4002 # First try --with-build-time-tools, if specified.
4003 #
4004 # For build != host, we ask the installed GCC for the name of the tool it
4005 # uses, and accept it if it is an absolute path.  This is because the
4006 # only good choice for a compiler is the same GCC version that is being
4007 # installed (or we couldn't make target libraries), and we assume that
4008 # on the host system we'll have not only the same GCC version, but also
4009 # the same binutils version.
4010 #
4011 # For build == host, search the same directories that the installed
4012 # compiler will search.  We used to do this for the assembler, linker,
4013 # and nm only; for simplicity of configuration, however, we extend this
4014 # criterion to tools (such as ar and ranlib) that are never invoked by
4015 # the compiler, to avoid mismatches.
4016 #
4017 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4018 # if build == target.  This makes the most sense only when bootstrapping,
4019 # but we also do so when build != host.  In this case, we hope that the
4020 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4021 #
4022 # If we do not find a suitable binary, then try the user's path.
4023
4024
4025 ###
4026 # AC_PROG_CPP_WERROR
4027 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4028 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4029 # For now, using this also overrides header checks to use only the
4030 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4031 # bit harder from here).
4032 # Eventually autoconf will default to checking headers with the compiler
4033 # instead, and we'll have to do this differently.
4034
4035 # AC_PROG_CPP_WERROR
4036
4037 # Test for GNAT.
4038 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4039 # that understands Ada.  We use the user's CC setting, already found, and
4040 # possibly add $1 to the command-line parameters.
4041 #
4042 # Sets the shell variable have_gnat to yes or no as appropriate, and
4043 # substitutes GNATBIND and GNATMAKE.
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069 ac_ext=c
4070 ac_cpp='$CPP $CPPFLAGS'
4071 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4072 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4073 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4074 if test -n "$ac_tool_prefix"; then
4075   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4076 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4078 $as_echo_n "checking for $ac_word... " >&6; }
4079 if test "${ac_cv_prog_CC+set}" = set; then :
4080   $as_echo_n "(cached) " >&6
4081 else
4082   if test -n "$CC"; then
4083   ac_cv_prog_CC="$CC" # Let the user override the test.
4084 else
4085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4086 for as_dir in $PATH
4087 do
4088   IFS=$as_save_IFS
4089   test -z "$as_dir" && as_dir=.
4090     for ac_exec_ext in '' $ac_executable_extensions; do
4091   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4092     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4094     break 2
4095   fi
4096 done
4097   done
4098 IFS=$as_save_IFS
4099
4100 fi
4101 fi
4102 CC=$ac_cv_prog_CC
4103 if test -n "$CC"; then
4104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4105 $as_echo "$CC" >&6; }
4106 else
4107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4108 $as_echo "no" >&6; }
4109 fi
4110
4111
4112 fi
4113 if test -z "$ac_cv_prog_CC"; then
4114   ac_ct_CC=$CC
4115   # Extract the first word of "gcc", so it can be a program name with args.
4116 set dummy gcc; ac_word=$2
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4118 $as_echo_n "checking for $ac_word... " >&6; }
4119 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4120   $as_echo_n "(cached) " >&6
4121 else
4122   if test -n "$ac_ct_CC"; then
4123   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4124 else
4125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4126 for as_dir in $PATH
4127 do
4128   IFS=$as_save_IFS
4129   test -z "$as_dir" && as_dir=.
4130     for ac_exec_ext in '' $ac_executable_extensions; do
4131   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4132     ac_cv_prog_ac_ct_CC="gcc"
4133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4134     break 2
4135   fi
4136 done
4137   done
4138 IFS=$as_save_IFS
4139
4140 fi
4141 fi
4142 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4143 if test -n "$ac_ct_CC"; then
4144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4145 $as_echo "$ac_ct_CC" >&6; }
4146 else
4147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4148 $as_echo "no" >&6; }
4149 fi
4150
4151   if test "x$ac_ct_CC" = x; then
4152     CC=""
4153   else
4154     case $cross_compiling:$ac_tool_warned in
4155 yes:)
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4158 ac_tool_warned=yes ;;
4159 esac
4160     CC=$ac_ct_CC
4161   fi
4162 else
4163   CC="$ac_cv_prog_CC"
4164 fi
4165
4166 if test -z "$CC"; then
4167           if test -n "$ac_tool_prefix"; then
4168     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4169 set dummy ${ac_tool_prefix}cc; ac_word=$2
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4171 $as_echo_n "checking for $ac_word... " >&6; }
4172 if test "${ac_cv_prog_CC+set}" = set; then :
4173   $as_echo_n "(cached) " >&6
4174 else
4175   if test -n "$CC"; then
4176   ac_cv_prog_CC="$CC" # Let the user override the test.
4177 else
4178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4179 for as_dir in $PATH
4180 do
4181   IFS=$as_save_IFS
4182   test -z "$as_dir" && as_dir=.
4183     for ac_exec_ext in '' $ac_executable_extensions; do
4184   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4185     ac_cv_prog_CC="${ac_tool_prefix}cc"
4186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4187     break 2
4188   fi
4189 done
4190   done
4191 IFS=$as_save_IFS
4192
4193 fi
4194 fi
4195 CC=$ac_cv_prog_CC
4196 if test -n "$CC"; then
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4198 $as_echo "$CC" >&6; }
4199 else
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4201 $as_echo "no" >&6; }
4202 fi
4203
4204
4205   fi
4206 fi
4207 if test -z "$CC"; then
4208   # Extract the first word of "cc", so it can be a program name with args.
4209 set dummy cc; ac_word=$2
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4211 $as_echo_n "checking for $ac_word... " >&6; }
4212 if test "${ac_cv_prog_CC+set}" = set; then :
4213   $as_echo_n "(cached) " >&6
4214 else
4215   if test -n "$CC"; then
4216   ac_cv_prog_CC="$CC" # Let the user override the test.
4217 else
4218   ac_prog_rejected=no
4219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH
4221 do
4222   IFS=$as_save_IFS
4223   test -z "$as_dir" && as_dir=.
4224     for ac_exec_ext in '' $ac_executable_extensions; do
4225   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4226     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4227        ac_prog_rejected=yes
4228        continue
4229      fi
4230     ac_cv_prog_CC="cc"
4231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4232     break 2
4233   fi
4234 done
4235   done
4236 IFS=$as_save_IFS
4237
4238 if test $ac_prog_rejected = yes; then
4239   # We found a bogon in the path, so make sure we never use it.
4240   set dummy $ac_cv_prog_CC
4241   shift
4242   if test $# != 0; then
4243     # We chose a different compiler from the bogus one.
4244     # However, it has the same basename, so the bogon will be chosen
4245     # first if we set CC to just the basename; use the full file name.
4246     shift
4247     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4248   fi
4249 fi
4250 fi
4251 fi
4252 CC=$ac_cv_prog_CC
4253 if test -n "$CC"; then
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4255 $as_echo "$CC" >&6; }
4256 else
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4258 $as_echo "no" >&6; }
4259 fi
4260
4261
4262 fi
4263 if test -z "$CC"; then
4264   if test -n "$ac_tool_prefix"; then
4265   for ac_prog in cl.exe
4266   do
4267     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4268 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4270 $as_echo_n "checking for $ac_word... " >&6; }
4271 if test "${ac_cv_prog_CC+set}" = set; then :
4272   $as_echo_n "(cached) " >&6
4273 else
4274   if test -n "$CC"; then
4275   ac_cv_prog_CC="$CC" # Let the user override the test.
4276 else
4277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4278 for as_dir in $PATH
4279 do
4280   IFS=$as_save_IFS
4281   test -z "$as_dir" && as_dir=.
4282     for ac_exec_ext in '' $ac_executable_extensions; do
4283   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4284     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4286     break 2
4287   fi
4288 done
4289   done
4290 IFS=$as_save_IFS
4291
4292 fi
4293 fi
4294 CC=$ac_cv_prog_CC
4295 if test -n "$CC"; then
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4297 $as_echo "$CC" >&6; }
4298 else
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4300 $as_echo "no" >&6; }
4301 fi
4302
4303
4304     test -n "$CC" && break
4305   done
4306 fi
4307 if test -z "$CC"; then
4308   ac_ct_CC=$CC
4309   for ac_prog in cl.exe
4310 do
4311   # Extract the first word of "$ac_prog", so it can be a program name with args.
4312 set dummy $ac_prog; ac_word=$2
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4314 $as_echo_n "checking for $ac_word... " >&6; }
4315 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4316   $as_echo_n "(cached) " >&6
4317 else
4318   if test -n "$ac_ct_CC"; then
4319   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4320 else
4321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4322 for as_dir in $PATH
4323 do
4324   IFS=$as_save_IFS
4325   test -z "$as_dir" && as_dir=.
4326     for ac_exec_ext in '' $ac_executable_extensions; do
4327   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4328     ac_cv_prog_ac_ct_CC="$ac_prog"
4329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4330     break 2
4331   fi
4332 done
4333   done
4334 IFS=$as_save_IFS
4335
4336 fi
4337 fi
4338 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4339 if test -n "$ac_ct_CC"; then
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4341 $as_echo "$ac_ct_CC" >&6; }
4342 else
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4344 $as_echo "no" >&6; }
4345 fi
4346
4347
4348   test -n "$ac_ct_CC" && break
4349 done
4350
4351   if test "x$ac_ct_CC" = x; then
4352     CC=""
4353   else
4354     case $cross_compiling:$ac_tool_warned in
4355 yes:)
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4358 ac_tool_warned=yes ;;
4359 esac
4360     CC=$ac_ct_CC
4361   fi
4362 fi
4363
4364 fi
4365
4366
4367 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4368 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4369 as_fn_error "no acceptable C compiler found in \$PATH
4370 See \`config.log' for more details." "$LINENO" 5; }
4371
4372 # Provide some information about the compiler.
4373 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4374 set X $ac_compile
4375 ac_compiler=$2
4376 for ac_option in --version -v -V -qversion; do
4377   { { ac_try="$ac_compiler $ac_option >&5"
4378 case "(($ac_try" in
4379   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4380   *) ac_try_echo=$ac_try;;
4381 esac
4382 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4383 $as_echo "$ac_try_echo"; } >&5
4384   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4385   ac_status=$?
4386   if test -s conftest.err; then
4387     sed '10a\
4388 ... rest of stderr output deleted ...
4389          10q' conftest.err >conftest.er1
4390     cat conftest.er1 >&5
4391     rm -f conftest.er1 conftest.err
4392   fi
4393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4394   test $ac_status = 0; }
4395 done
4396
4397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4398 /* end confdefs.h.  */
4399
4400 int
4401 main ()
4402 {
4403
4404   ;
4405   return 0;
4406 }
4407 _ACEOF
4408 ac_clean_files_save=$ac_clean_files
4409 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4410 # Try to create an executable without -o first, disregard a.out.
4411 # It will help us diagnose broken compilers, and finding out an intuition
4412 # of exeext.
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4414 $as_echo_n "checking for C compiler default output file name... " >&6; }
4415 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4416
4417 # The possible output files:
4418 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4419
4420 ac_rmfiles=
4421 for ac_file in $ac_files
4422 do
4423   case $ac_file in
4424     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4425     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4426   esac
4427 done
4428 rm -f $ac_rmfiles
4429
4430 if { { ac_try="$ac_link_default"
4431 case "(($ac_try" in
4432   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4433   *) ac_try_echo=$ac_try;;
4434 esac
4435 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4436 $as_echo "$ac_try_echo"; } >&5
4437   (eval "$ac_link_default") 2>&5
4438   ac_status=$?
4439   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4440   test $ac_status = 0; }; then :
4441   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4442 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4443 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4444 # so that the user can short-circuit this test for compilers unknown to
4445 # Autoconf.
4446 for ac_file in $ac_files ''
4447 do
4448   test -f "$ac_file" || continue
4449   case $ac_file in
4450     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4451         ;;
4452     [ab].out )
4453         # We found the default executable, but exeext='' is most
4454         # certainly right.
4455         break;;
4456     *.* )
4457         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4458         then :; else
4459            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4460         fi
4461         # We set ac_cv_exeext here because the later test for it is not
4462         # safe: cross compilers may not add the suffix if given an `-o'
4463         # argument, so we may need to know it at that point already.
4464         # Even if this section looks crufty: it has the advantage of
4465         # actually working.
4466         break;;
4467     * )
4468         break;;
4469   esac
4470 done
4471 test "$ac_cv_exeext" = no && ac_cv_exeext=
4472
4473 else
4474   ac_file=''
4475 fi
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4477 $as_echo "$ac_file" >&6; }
4478 if test -z "$ac_file"; then :
4479   $as_echo "$as_me: failed program was:" >&5
4480 sed 's/^/| /' conftest.$ac_ext >&5
4481
4482 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4483 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4484 { as_fn_set_status 77
4485 as_fn_error "C compiler cannot create executables
4486 See \`config.log' for more details." "$LINENO" 5; }; }
4487 fi
4488 ac_exeext=$ac_cv_exeext
4489
4490 # Check that the compiler produces executables we can run.  If not, either
4491 # the compiler is broken, or we cross compile.
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4493 $as_echo_n "checking whether the C compiler works... " >&6; }
4494 # If not cross compiling, check that we can run a simple program.
4495 if test "$cross_compiling" != yes; then
4496   if { ac_try='./$ac_file'
4497   { { case "(($ac_try" in
4498   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4499   *) ac_try_echo=$ac_try;;
4500 esac
4501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4502 $as_echo "$ac_try_echo"; } >&5
4503   (eval "$ac_try") 2>&5
4504   ac_status=$?
4505   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4506   test $ac_status = 0; }; }; then
4507     cross_compiling=no
4508   else
4509     if test "$cross_compiling" = maybe; then
4510         cross_compiling=yes
4511     else
4512         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4513 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4514 as_fn_error "cannot run C compiled programs.
4515 If you meant to cross compile, use \`--host'.
4516 See \`config.log' for more details." "$LINENO" 5; }
4517     fi
4518   fi
4519 fi
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4521 $as_echo "yes" >&6; }
4522
4523 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4524 ac_clean_files=$ac_clean_files_save
4525 # Check that the compiler produces executables we can run.  If not, either
4526 # the compiler is broken, or we cross compile.
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4528 $as_echo_n "checking whether we are cross compiling... " >&6; }
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4530 $as_echo "$cross_compiling" >&6; }
4531
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4533 $as_echo_n "checking for suffix of executables... " >&6; }
4534 if { { ac_try="$ac_link"
4535 case "(($ac_try" in
4536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4537   *) ac_try_echo=$ac_try;;
4538 esac
4539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4540 $as_echo "$ac_try_echo"; } >&5
4541   (eval "$ac_link") 2>&5
4542   ac_status=$?
4543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4544   test $ac_status = 0; }; then :
4545   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4546 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4547 # work properly (i.e., refer to `conftest.exe'), while it won't with
4548 # `rm'.
4549 for ac_file in conftest.exe conftest conftest.*; do
4550   test -f "$ac_file" || continue
4551   case $ac_file in
4552     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4553     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4554           break;;
4555     * ) break;;
4556   esac
4557 done
4558 else
4559   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4561 as_fn_error "cannot compute suffix of executables: cannot compile and link
4562 See \`config.log' for more details." "$LINENO" 5; }
4563 fi
4564 rm -f conftest$ac_cv_exeext
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4566 $as_echo "$ac_cv_exeext" >&6; }
4567
4568 rm -f conftest.$ac_ext
4569 EXEEXT=$ac_cv_exeext
4570 ac_exeext=$EXEEXT
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4572 $as_echo_n "checking for suffix of object files... " >&6; }
4573 if test "${ac_cv_objext+set}" = set; then :
4574   $as_echo_n "(cached) " >&6
4575 else
4576   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4577 /* end confdefs.h.  */
4578
4579 int
4580 main ()
4581 {
4582
4583   ;
4584   return 0;
4585 }
4586 _ACEOF
4587 rm -f conftest.o conftest.obj
4588 if { { ac_try="$ac_compile"
4589 case "(($ac_try" in
4590   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4591   *) ac_try_echo=$ac_try;;
4592 esac
4593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4594 $as_echo "$ac_try_echo"; } >&5
4595   (eval "$ac_compile") 2>&5
4596   ac_status=$?
4597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4598   test $ac_status = 0; }; then :
4599   for ac_file in conftest.o conftest.obj conftest.*; do
4600   test -f "$ac_file" || continue;
4601   case $ac_file in
4602     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4603     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4604        break;;
4605   esac
4606 done
4607 else
4608   $as_echo "$as_me: failed program was:" >&5
4609 sed 's/^/| /' conftest.$ac_ext >&5
4610
4611 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4612 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4613 as_fn_error "cannot compute suffix of object files: cannot compile
4614 See \`config.log' for more details." "$LINENO" 5; }
4615 fi
4616 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4617 fi
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4619 $as_echo "$ac_cv_objext" >&6; }
4620 OBJEXT=$ac_cv_objext
4621 ac_objext=$OBJEXT
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4623 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4624 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4625   $as_echo_n "(cached) " >&6
4626 else
4627   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4628 /* end confdefs.h.  */
4629
4630 int
4631 main ()
4632 {
4633 #ifndef __GNUC__
4634        choke me
4635 #endif
4636
4637   ;
4638   return 0;
4639 }
4640 _ACEOF
4641 if ac_fn_c_try_compile "$LINENO"; then :
4642   ac_compiler_gnu=yes
4643 else
4644   ac_compiler_gnu=no
4645 fi
4646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4647 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4648
4649 fi
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4651 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4652 if test $ac_compiler_gnu = yes; then
4653   GCC=yes
4654 else
4655   GCC=
4656 fi
4657 ac_test_CFLAGS=${CFLAGS+set}
4658 ac_save_CFLAGS=$CFLAGS
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4660 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4661 if test "${ac_cv_prog_cc_g+set}" = set; then :
4662   $as_echo_n "(cached) " >&6
4663 else
4664   ac_save_c_werror_flag=$ac_c_werror_flag
4665    ac_c_werror_flag=yes
4666    ac_cv_prog_cc_g=no
4667    CFLAGS="-g"
4668    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h.  */
4670
4671 int
4672 main ()
4673 {
4674
4675   ;
4676   return 0;
4677 }
4678 _ACEOF
4679 if ac_fn_c_try_compile "$LINENO"; then :
4680   ac_cv_prog_cc_g=yes
4681 else
4682   CFLAGS=""
4683       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h.  */
4685
4686 int
4687 main ()
4688 {
4689
4690   ;
4691   return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_c_try_compile "$LINENO"; then :
4695
4696 else
4697   ac_c_werror_flag=$ac_save_c_werror_flag
4698          CFLAGS="-g"
4699          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h.  */
4701
4702 int
4703 main ()
4704 {
4705
4706   ;
4707   return 0;
4708 }
4709 _ACEOF
4710 if ac_fn_c_try_compile "$LINENO"; then :
4711   ac_cv_prog_cc_g=yes
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718    ac_c_werror_flag=$ac_save_c_werror_flag
4719 fi
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4721 $as_echo "$ac_cv_prog_cc_g" >&6; }
4722 if test "$ac_test_CFLAGS" = set; then
4723   CFLAGS=$ac_save_CFLAGS
4724 elif test $ac_cv_prog_cc_g = yes; then
4725   if test "$GCC" = yes; then
4726     CFLAGS="-g -O2"
4727   else
4728     CFLAGS="-g"
4729   fi
4730 else
4731   if test "$GCC" = yes; then
4732     CFLAGS="-O2"
4733   else
4734     CFLAGS=
4735   fi
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4738 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4739 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4740   $as_echo_n "(cached) " >&6
4741 else
4742   ac_cv_prog_cc_c89=no
4743 ac_save_CC=$CC
4744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4745 /* end confdefs.h.  */
4746 #include <stdarg.h>
4747 #include <stdio.h>
4748 #include <sys/types.h>
4749 #include <sys/stat.h>
4750 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4751 struct buf { int x; };
4752 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4753 static char *e (p, i)
4754      char **p;
4755      int i;
4756 {
4757   return p[i];
4758 }
4759 static char *f (char * (*g) (char **, int), char **p, ...)
4760 {
4761   char *s;
4762   va_list v;
4763   va_start (v,p);
4764   s = g (p, va_arg (v,int));
4765   va_end (v);
4766   return s;
4767 }
4768
4769 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4770    function prototypes and stuff, but not '\xHH' hex character constants.
4771    These don't provoke an error unfortunately, instead are silently treated
4772    as 'x'.  The following induces an error, until -std is added to get
4773    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4774    array size at least.  It's necessary to write '\x00'==0 to get something
4775    that's true only with -std.  */
4776 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4777
4778 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4779    inside strings and character constants.  */
4780 #define FOO(x) 'x'
4781 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4782
4783 int test (int i, double x);
4784 struct s1 {int (*f) (int a);};
4785 struct s2 {int (*f) (double a);};
4786 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4787 int argc;
4788 char **argv;
4789 int
4790 main ()
4791 {
4792 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4793   ;
4794   return 0;
4795 }
4796 _ACEOF
4797 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4798         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4799 do
4800   CC="$ac_save_CC $ac_arg"
4801   if ac_fn_c_try_compile "$LINENO"; then :
4802   ac_cv_prog_cc_c89=$ac_arg
4803 fi
4804 rm -f core conftest.err conftest.$ac_objext
4805   test "x$ac_cv_prog_cc_c89" != "xno" && break
4806 done
4807 rm -f conftest.$ac_ext
4808 CC=$ac_save_CC
4809
4810 fi
4811 # AC_CACHE_VAL
4812 case "x$ac_cv_prog_cc_c89" in
4813   x)
4814     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4815 $as_echo "none needed" >&6; } ;;
4816   xno)
4817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4818 $as_echo "unsupported" >&6; } ;;
4819   *)
4820     CC="$CC $ac_cv_prog_cc_c89"
4821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4822 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4823 esac
4824 if test "x$ac_cv_prog_cc_c89" != xno; then :
4825
4826 fi
4827
4828 ac_ext=c
4829 ac_cpp='$CPP $CPPFLAGS'
4830 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4831 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4832 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4833
4834 ac_aux_dir=
4835 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4836   for ac_t in install-sh install.sh shtool; do
4837     if test -f "$ac_dir/$ac_t"; then
4838       ac_aux_dir=$ac_dir
4839       ac_install_sh="$ac_aux_dir/$ac_t -c"
4840       break 2
4841     fi
4842   done
4843 done
4844 if test -z "$ac_aux_dir"; then
4845   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4846 fi
4847
4848 # These three variables are undocumented and unsupported,
4849 # and are intended to be withdrawn in a future Autoconf release.
4850 # They can cause serious problems if a builder's source tree is in a directory
4851 # whose full name contains unusual characters.
4852 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4853 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4854 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4855
4856
4857 # Make sure we can run config.sub.
4858 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4859   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4860
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4862 $as_echo_n "checking build system type... " >&6; }
4863 if test "${ac_cv_build+set}" = set; then :
4864   $as_echo_n "(cached) " >&6
4865 else
4866   ac_build_alias=$build_alias
4867 test "x$ac_build_alias" = x &&
4868   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4869 test "x$ac_build_alias" = x &&
4870   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4871 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4872   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4873
4874 fi
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4876 $as_echo "$ac_cv_build" >&6; }
4877 case $ac_cv_build in
4878 *-*-*) ;;
4879 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4880 esac
4881 build=$ac_cv_build
4882 ac_save_IFS=$IFS; IFS='-'
4883 set x $ac_cv_build
4884 shift
4885 build_cpu=$1
4886 build_vendor=$2
4887 shift; shift
4888 # Remember, the first character of IFS is used to create $*,
4889 # except with old shells:
4890 build_os=$*
4891 IFS=$ac_save_IFS
4892 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4893
4894
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4896 $as_echo_n "checking host system type... " >&6; }
4897 if test "${ac_cv_host+set}" = set; then :
4898   $as_echo_n "(cached) " >&6
4899 else
4900   if test "x$host_alias" = x; then
4901   ac_cv_host=$ac_cv_build
4902 else
4903   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4904     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4905 fi
4906
4907 fi
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4909 $as_echo "$ac_cv_host" >&6; }
4910 case $ac_cv_host in
4911 *-*-*) ;;
4912 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4913 esac
4914 host=$ac_cv_host
4915 ac_save_IFS=$IFS; IFS='-'
4916 set x $ac_cv_host
4917 shift
4918 host_cpu=$1
4919 host_vendor=$2
4920 shift; shift
4921 # Remember, the first character of IFS is used to create $*,
4922 # except with old shells:
4923 host_os=$*
4924 IFS=$ac_save_IFS
4925 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4926
4927
4928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4929 $as_echo_n "checking target system type... " >&6; }
4930 if test "${ac_cv_target+set}" = set; then :
4931   $as_echo_n "(cached) " >&6
4932 else
4933   if test "x$target_alias" = x; then
4934   ac_cv_target=$ac_cv_host
4935 else
4936   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4937     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4938 fi
4939
4940 fi
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4942 $as_echo "$ac_cv_target" >&6; }
4943 case $ac_cv_target in
4944 *-*-*) ;;
4945 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4946 esac
4947 target=$ac_cv_target
4948 ac_save_IFS=$IFS; IFS='-'
4949 set x $ac_cv_target
4950 shift
4951 target_cpu=$1
4952 target_vendor=$2
4953 shift; shift
4954 # Remember, the first character of IFS is used to create $*,
4955 # except with old shells:
4956 target_os=$*
4957 IFS=$ac_save_IFS
4958 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4959
4960
4961 # The aliases save the names the user supplied, while $host etc.
4962 # will get canonicalized.
4963 test -n "$target_alias" &&
4964   test "$program_prefix$program_suffix$program_transform_name" = \
4965     NONENONEs,x,x, &&
4966   program_prefix=${target_alias}-
4967
4968 ac_ext=c
4969 ac_cpp='$CPP $CPPFLAGS'
4970 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4971 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4972 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4974 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4975 # On Suns, sometimes $CPP names a directory.
4976 if test -n "$CPP" && test -d "$CPP"; then
4977   CPP=
4978 fi
4979 if test -z "$CPP"; then
4980   if test "${ac_cv_prog_CPP+set}" = set; then :
4981   $as_echo_n "(cached) " >&6
4982 else
4983       # Double quotes because CPP needs to be expanded
4984     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4985     do
4986       ac_preproc_ok=false
4987 for ac_c_preproc_warn_flag in '' yes
4988 do
4989   # Use a header file that comes with gcc, so configuring glibc
4990   # with a fresh cross-compiler works.
4991   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4992   # <limits.h> exists even on freestanding compilers.
4993   # On the NeXT, cc -E runs the code through the compiler's parser,
4994   # not just through cpp. "Syntax error" is here to catch this case.
4995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4996 /* end confdefs.h.  */
4997 #ifdef __STDC__
4998 # include <limits.h>
4999 #else
5000 # include <assert.h>
5001 #endif
5002                      Syntax error
5003 _ACEOF
5004 if ac_fn_c_try_cpp "$LINENO"; then :
5005
5006 else
5007   # Broken: fails on valid input.
5008 continue
5009 fi
5010 rm -f conftest.err conftest.$ac_ext
5011
5012   # OK, works on sane cases.  Now check whether nonexistent headers
5013   # can be detected and how.
5014   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5015 /* end confdefs.h.  */
5016 #include <ac_nonexistent.h>
5017 _ACEOF
5018 if ac_fn_c_try_cpp "$LINENO"; then :
5019   # Broken: success on invalid input.
5020 continue
5021 else
5022   # Passes both tests.
5023 ac_preproc_ok=:
5024 break
5025 fi
5026 rm -f conftest.err conftest.$ac_ext
5027
5028 done
5029 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5030 rm -f conftest.err conftest.$ac_ext
5031 if $ac_preproc_ok; then :
5032   break
5033 fi
5034
5035     done
5036     ac_cv_prog_CPP=$CPP
5037
5038 fi
5039   CPP=$ac_cv_prog_CPP
5040 else
5041   ac_cv_prog_CPP=$CPP
5042 fi
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5044 $as_echo "$CPP" >&6; }
5045 ac_preproc_ok=false
5046 for ac_c_preproc_warn_flag in '' yes
5047 do
5048   # Use a header file that comes with gcc, so configuring glibc
5049   # with a fresh cross-compiler works.
5050   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5051   # <limits.h> exists even on freestanding compilers.
5052   # On the NeXT, cc -E runs the code through the compiler's parser,
5053   # not just through cpp. "Syntax error" is here to catch this case.
5054   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5055 /* end confdefs.h.  */
5056 #ifdef __STDC__
5057 # include <limits.h>
5058 #else
5059 # include <assert.h>
5060 #endif
5061                      Syntax error
5062 _ACEOF
5063 if ac_fn_c_try_cpp "$LINENO"; then :
5064
5065 else
5066   # Broken: fails on valid input.
5067 continue
5068 fi
5069 rm -f conftest.err conftest.$ac_ext
5070
5071   # OK, works on sane cases.  Now check whether nonexistent headers
5072   # can be detected and how.
5073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5074 /* end confdefs.h.  */
5075 #include <ac_nonexistent.h>
5076 _ACEOF
5077 if ac_fn_c_try_cpp "$LINENO"; then :
5078   # Broken: success on invalid input.
5079 continue
5080 else
5081   # Passes both tests.
5082 ac_preproc_ok=:
5083 break
5084 fi
5085 rm -f conftest.err conftest.$ac_ext
5086
5087 done
5088 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5089 rm -f conftest.err conftest.$ac_ext
5090 if $ac_preproc_ok; then :
5091
5092 else
5093   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5094 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5095 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5096 See \`config.log' for more details." "$LINENO" 5; }
5097 fi
5098
5099 ac_ext=c
5100 ac_cpp='$CPP $CPPFLAGS'
5101 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5102 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5103 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5104
5105
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5107 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5108 if test "${ac_cv_path_GREP+set}" = set; then :
5109   $as_echo_n "(cached) " >&6
5110 else
5111   if test -z "$GREP"; then
5112   ac_path_GREP_found=false
5113   # Loop through the user's path and test for each of PROGNAME-LIST
5114   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5115 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5116 do
5117   IFS=$as_save_IFS
5118   test -z "$as_dir" && as_dir=.
5119     for ac_prog in grep ggrep; do
5120     for ac_exec_ext in '' $ac_executable_extensions; do
5121       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5122       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5123 # Check for GNU ac_path_GREP and select it if it is found.
5124   # Check for GNU $ac_path_GREP
5125 case `"$ac_path_GREP" --version 2>&1` in
5126 *GNU*)
5127   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5128 *)
5129   ac_count=0
5130   $as_echo_n 0123456789 >"conftest.in"
5131   while :
5132   do
5133     cat "conftest.in" "conftest.in" >"conftest.tmp"
5134     mv "conftest.tmp" "conftest.in"
5135     cp "conftest.in" "conftest.nl"
5136     $as_echo 'GREP' >> "conftest.nl"
5137     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5138     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5139     as_fn_arith $ac_count + 1 && ac_count=$as_val
5140     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5141       # Best one so far, save it but keep looking for a better one
5142       ac_cv_path_GREP="$ac_path_GREP"
5143       ac_path_GREP_max=$ac_count
5144     fi
5145     # 10*(2^10) chars as input seems more than enough
5146     test $ac_count -gt 10 && break
5147   done
5148   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5149 esac
5150
5151       $ac_path_GREP_found && break 3
5152     done
5153   done
5154   done
5155 IFS=$as_save_IFS
5156   if test -z "$ac_cv_path_GREP"; then
5157     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5158   fi
5159 else
5160   ac_cv_path_GREP=$GREP
5161 fi
5162
5163 fi
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5165 $as_echo "$ac_cv_path_GREP" >&6; }
5166  GREP="$ac_cv_path_GREP"
5167
5168
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5170 $as_echo_n "checking for egrep... " >&6; }
5171 if test "${ac_cv_path_EGREP+set}" = set; then :
5172   $as_echo_n "(cached) " >&6
5173 else
5174   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5175    then ac_cv_path_EGREP="$GREP -E"
5176    else
5177      if test -z "$EGREP"; then
5178   ac_path_EGREP_found=false
5179   # Loop through the user's path and test for each of PROGNAME-LIST
5180   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5181 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5182 do
5183   IFS=$as_save_IFS
5184   test -z "$as_dir" && as_dir=.
5185     for ac_prog in egrep; do
5186     for ac_exec_ext in '' $ac_executable_extensions; do
5187       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5188       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5189 # Check for GNU ac_path_EGREP and select it if it is found.
5190   # Check for GNU $ac_path_EGREP
5191 case `"$ac_path_EGREP" --version 2>&1` in
5192 *GNU*)
5193   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5194 *)
5195   ac_count=0
5196   $as_echo_n 0123456789 >"conftest.in"
5197   while :
5198   do
5199     cat "conftest.in" "conftest.in" >"conftest.tmp"
5200     mv "conftest.tmp" "conftest.in"
5201     cp "conftest.in" "conftest.nl"
5202     $as_echo 'EGREP' >> "conftest.nl"
5203     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5204     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5205     as_fn_arith $ac_count + 1 && ac_count=$as_val
5206     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5207       # Best one so far, save it but keep looking for a better one
5208       ac_cv_path_EGREP="$ac_path_EGREP"
5209       ac_path_EGREP_max=$ac_count
5210     fi
5211     # 10*(2^10) chars as input seems more than enough
5212     test $ac_count -gt 10 && break
5213   done
5214   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5215 esac
5216
5217       $ac_path_EGREP_found && break 3
5218     done
5219   done
5220   done
5221 IFS=$as_save_IFS
5222   if test -z "$ac_cv_path_EGREP"; then
5223     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5224   fi
5225 else
5226   ac_cv_path_EGREP=$EGREP
5227 fi
5228
5229    fi
5230 fi
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5232 $as_echo "$ac_cv_path_EGREP" >&6; }
5233  EGREP="$ac_cv_path_EGREP"
5234
5235
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5237 $as_echo_n "checking for ANSI C header files... " >&6; }
5238 if test "${ac_cv_header_stdc+set}" = set; then :
5239   $as_echo_n "(cached) " >&6
5240 else
5241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5242 /* end confdefs.h.  */
5243 #include <stdlib.h>
5244 #include <stdarg.h>
5245 #include <string.h>
5246 #include <float.h>
5247
5248 int
5249 main ()
5250 {
5251
5252   ;
5253   return 0;
5254 }
5255 _ACEOF
5256 if ac_fn_c_try_compile "$LINENO"; then :
5257   ac_cv_header_stdc=yes
5258 else
5259   ac_cv_header_stdc=no
5260 fi
5261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5262
5263 if test $ac_cv_header_stdc = yes; then
5264   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5266 /* end confdefs.h.  */
5267 #include <string.h>
5268
5269 _ACEOF
5270 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5271   $EGREP "memchr" >/dev/null 2>&1; then :
5272
5273 else
5274   ac_cv_header_stdc=no
5275 fi
5276 rm -f conftest*
5277
5278 fi
5279
5280 if test $ac_cv_header_stdc = yes; then
5281   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5282   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5283 /* end confdefs.h.  */
5284 #include <stdlib.h>
5285
5286 _ACEOF
5287 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5288   $EGREP "free" >/dev/null 2>&1; then :
5289
5290 else
5291   ac_cv_header_stdc=no
5292 fi
5293 rm -f conftest*
5294
5295 fi
5296
5297 if test $ac_cv_header_stdc = yes; then
5298   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5299   if test "$cross_compiling" = yes; then :
5300   :
5301 else
5302   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5303 /* end confdefs.h.  */
5304 #include <ctype.h>
5305 #include <stdlib.h>
5306 #if ((' ' & 0x0FF) == 0x020)
5307 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5308 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5309 #else
5310 # define ISLOWER(c) \
5311                    (('a' <= (c) && (c) <= 'i') \
5312                      || ('j' <= (c) && (c) <= 'r') \
5313                      || ('s' <= (c) && (c) <= 'z'))
5314 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5315 #endif
5316
5317 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5318 int
5319 main ()
5320 {
5321   int i;
5322   for (i = 0; i < 256; i++)
5323     if (XOR (islower (i), ISLOWER (i))
5324         || toupper (i) != TOUPPER (i))
5325       return 2;
5326   return 0;
5327 }
5328 _ACEOF
5329 if ac_fn_c_try_run "$LINENO"; then :
5330
5331 else
5332   ac_cv_header_stdc=no
5333 fi
5334 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5335   conftest.$ac_objext conftest.beam conftest.$ac_ext
5336 fi
5337
5338 fi
5339 fi
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5341 $as_echo "$ac_cv_header_stdc" >&6; }
5342 if test $ac_cv_header_stdc = yes; then
5343
5344 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5345
5346 fi
5347
5348 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5349 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5350                   inttypes.h stdint.h unistd.h
5351 do :
5352   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5353 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5354 "
5355 eval as_val=\$$as_ac_Header
5356    if test "x$as_val" = x""yes; then :
5357   cat >>confdefs.h <<_ACEOF
5358 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5359 _ACEOF
5360
5361 fi
5362
5363 done
5364
5365
5366
5367   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5368 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5369   MINIX=yes
5370 else
5371   MINIX=
5372 fi
5373
5374
5375   if test "$MINIX" = yes; then
5376
5377 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5378
5379
5380 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5381
5382
5383 $as_echo "#define _MINIX 1" >>confdefs.h
5384
5385   fi
5386
5387
5388   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5389 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5390 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5391   $as_echo_n "(cached) " >&6
5392 else
5393   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5394 /* end confdefs.h.  */
5395
5396 #         define __EXTENSIONS__ 1
5397           $ac_includes_default
5398 int
5399 main ()
5400 {
5401
5402   ;
5403   return 0;
5404 }
5405 _ACEOF
5406 if ac_fn_c_try_compile "$LINENO"; then :
5407   ac_cv_safe_to_define___extensions__=yes
5408 else
5409   ac_cv_safe_to_define___extensions__=no
5410 fi
5411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5412 fi
5413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5414 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5415   test $ac_cv_safe_to_define___extensions__ = yes &&
5416     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5417
5418   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5419
5420   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5421
5422   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5423
5424   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5425
5426
5427 test "$program_prefix" != NONE &&
5428   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5429 # Use a double $ so make ignores it.
5430 test "$program_suffix" != NONE &&
5431   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5432 # Double any \ or $.
5433 # By default was `s,x,x', remove it if useless.
5434 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5435 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5436
5437 # Find a good install program.  We prefer a C program (faster),
5438 # so one script is as good as another.  But avoid the broken or
5439 # incompatible versions:
5440 # SysV /etc/install, /usr/sbin/install
5441 # SunOS /usr/etc/install
5442 # IRIX /sbin/install
5443 # AIX /bin/install
5444 # AmigaOS /C/install, which installs bootblocks on floppy discs
5445 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5446 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5447 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5448 # OS/2's system install, which has a completely different semantic
5449 # ./install, which can be erroneously created by make from ./install.sh.
5450 # Reject install programs that cannot install multiple files.
5451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5452 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5453 if test -z "$INSTALL"; then
5454 if test "${ac_cv_path_install+set}" = set; then :
5455   $as_echo_n "(cached) " >&6
5456 else
5457   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5458 for as_dir in $PATH
5459 do
5460   IFS=$as_save_IFS
5461   test -z "$as_dir" && as_dir=.
5462     # Account for people who put trailing slashes in PATH elements.
5463 case $as_dir/ in #((
5464   ./ | .// | /[cC]/* | \
5465   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5466   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5467   /usr/ucb/* ) ;;
5468   *)
5469     # OSF1 and SCO ODT 3.0 have their own names for install.
5470     # Don't use installbsd from OSF since it installs stuff as root
5471     # by default.
5472     for ac_prog in ginstall scoinst install; do
5473       for ac_exec_ext in '' $ac_executable_extensions; do
5474         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5475           if test $ac_prog = install &&
5476             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5477             # AIX install.  It has an incompatible calling convention.
5478             :
5479           elif test $ac_prog = install &&
5480             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5481             # program-specific install script used by HP pwplus--don't use.
5482             :
5483           else
5484             rm -rf conftest.one conftest.two conftest.dir
5485             echo one > conftest.one
5486             echo two > conftest.two
5487             mkdir conftest.dir
5488             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5489               test -s conftest.one && test -s conftest.two &&
5490               test -s conftest.dir/conftest.one &&
5491               test -s conftest.dir/conftest.two
5492             then
5493               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5494               break 3
5495             fi
5496           fi
5497         fi
5498       done
5499     done
5500     ;;
5501 esac
5502
5503   done
5504 IFS=$as_save_IFS
5505
5506 rm -rf conftest.one conftest.two conftest.dir
5507
5508 fi
5509   if test "${ac_cv_path_install+set}" = set; then
5510     INSTALL=$ac_cv_path_install
5511   else
5512     # As a last resort, use the slow shell script.  Don't cache a
5513     # value for INSTALL within a source directory, because that will
5514     # break other packages using the cache if that directory is
5515     # removed, or if the value is a relative name.
5516     INSTALL=$ac_install_sh
5517   fi
5518 fi
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5520 $as_echo "$INSTALL" >&6; }
5521
5522 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5523 # It thinks the first close brace ends the variable substitution.
5524 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5525
5526 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5527
5528 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5529
5530 rm -rf .tst 2>/dev/null
5531 mkdir .tst 2>/dev/null
5532 if test -d .tst; then
5533   am__leading_dot=.
5534 else
5535   am__leading_dot=_
5536 fi
5537 rmdir .tst 2>/dev/null
5538
5539 DEPDIR="${am__leading_dot}deps"
5540
5541 case `pwd` in
5542   *\ * | *\     *)
5543     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5544 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5545 esac
5546
5547
5548
5549 macro_version='2.2.7a'
5550 macro_revision='1.3134'
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564 ltmain="$ac_aux_dir/ltmain.sh"
5565
5566 # Backslashify metacharacters that are still active within
5567 # double-quoted strings.
5568 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5569
5570 # Same as above, but do not quote variable references.
5571 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5572
5573 # Sed substitution to delay expansion of an escaped shell variable in a
5574 # double_quote_subst'ed string.
5575 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5576
5577 # Sed substitution to delay expansion of an escaped single quote.
5578 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5579
5580 # Sed substitution to avoid accidental globbing in evaled expressions
5581 no_glob_subst='s/\*/\\\*/g'
5582
5583 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5584 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5585 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5586
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5588 $as_echo_n "checking how to print strings... " >&6; }
5589 # Test print first, because it will be a builtin if present.
5590 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5591    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5592   ECHO='print -r --'
5593 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5594   ECHO='printf %s\n'
5595 else
5596   # Use this function as a fallback that always works.
5597   func_fallback_echo ()
5598   {
5599     eval 'cat <<_LTECHO_EOF
5600 $1
5601 _LTECHO_EOF'
5602   }
5603   ECHO='func_fallback_echo'
5604 fi
5605
5606 # func_echo_all arg...
5607 # Invoke $ECHO with all args, space-separated.
5608 func_echo_all ()
5609 {
5610     $ECHO ""
5611 }
5612
5613 case "$ECHO" in
5614   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5615 $as_echo "printf" >&6; } ;;
5616   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5617 $as_echo "print -r" >&6; } ;;
5618   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5619 $as_echo "cat" >&6; } ;;
5620 esac
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5636 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5637 if test "${ac_cv_path_SED+set}" = set; then :
5638   $as_echo_n "(cached) " >&6
5639 else
5640             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5641      for ac_i in 1 2 3 4 5 6 7; do
5642        ac_script="$ac_script$as_nl$ac_script"
5643      done
5644      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5645      { ac_script=; unset ac_script;}
5646      if test -z "$SED"; then
5647   ac_path_SED_found=false
5648   # Loop through the user's path and test for each of PROGNAME-LIST
5649   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5650 for as_dir in $PATH
5651 do
5652   IFS=$as_save_IFS
5653   test -z "$as_dir" && as_dir=.
5654     for ac_prog in sed gsed; do
5655     for ac_exec_ext in '' $ac_executable_extensions; do
5656       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5657       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5658 # Check for GNU ac_path_SED and select it if it is found.
5659   # Check for GNU $ac_path_SED
5660 case `"$ac_path_SED" --version 2>&1` in
5661 *GNU*)
5662   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5663 *)
5664   ac_count=0
5665   $as_echo_n 0123456789 >"conftest.in"
5666   while :
5667   do
5668     cat "conftest.in" "conftest.in" >"conftest.tmp"
5669     mv "conftest.tmp" "conftest.in"
5670     cp "conftest.in" "conftest.nl"
5671     $as_echo '' >> "conftest.nl"
5672     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5673     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5674     as_fn_arith $ac_count + 1 && ac_count=$as_val
5675     if test $ac_count -gt ${ac_path_SED_max-0}; then
5676       # Best one so far, save it but keep looking for a better one
5677       ac_cv_path_SED="$ac_path_SED"
5678       ac_path_SED_max=$ac_count
5679     fi
5680     # 10*(2^10) chars as input seems more than enough
5681     test $ac_count -gt 10 && break
5682   done
5683   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5684 esac
5685
5686       $ac_path_SED_found && break 3
5687     done
5688   done
5689   done
5690 IFS=$as_save_IFS
5691   if test -z "$ac_cv_path_SED"; then
5692     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5693   fi
5694 else
5695   ac_cv_path_SED=$SED
5696 fi
5697
5698 fi
5699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5700 $as_echo "$ac_cv_path_SED" >&6; }
5701  SED="$ac_cv_path_SED"
5702   rm -f conftest.sed
5703
5704 test -z "$SED" && SED=sed
5705 Xsed="$SED -e 1s/^X//"
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5718 $as_echo_n "checking for fgrep... " >&6; }
5719 if test "${ac_cv_path_FGREP+set}" = set; then :
5720   $as_echo_n "(cached) " >&6
5721 else
5722   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5723    then ac_cv_path_FGREP="$GREP -F"
5724    else
5725      if test -z "$FGREP"; then
5726   ac_path_FGREP_found=false
5727   # Loop through the user's path and test for each of PROGNAME-LIST
5728   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5729 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5730 do
5731   IFS=$as_save_IFS
5732   test -z "$as_dir" && as_dir=.
5733     for ac_prog in fgrep; do
5734     for ac_exec_ext in '' $ac_executable_extensions; do
5735       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5736       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5737 # Check for GNU ac_path_FGREP and select it if it is found.
5738   # Check for GNU $ac_path_FGREP
5739 case `"$ac_path_FGREP" --version 2>&1` in
5740 *GNU*)
5741   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5742 *)
5743   ac_count=0
5744   $as_echo_n 0123456789 >"conftest.in"
5745   while :
5746   do
5747     cat "conftest.in" "conftest.in" >"conftest.tmp"
5748     mv "conftest.tmp" "conftest.in"
5749     cp "conftest.in" "conftest.nl"
5750     $as_echo 'FGREP' >> "conftest.nl"
5751     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5752     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5753     as_fn_arith $ac_count + 1 && ac_count=$as_val
5754     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5755       # Best one so far, save it but keep looking for a better one
5756       ac_cv_path_FGREP="$ac_path_FGREP"
5757       ac_path_FGREP_max=$ac_count
5758     fi
5759     # 10*(2^10) chars as input seems more than enough
5760     test $ac_count -gt 10 && break
5761   done
5762   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5763 esac
5764
5765       $ac_path_FGREP_found && break 3
5766     done
5767   done
5768   done
5769 IFS=$as_save_IFS
5770   if test -z "$ac_cv_path_FGREP"; then
5771     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5772   fi
5773 else
5774   ac_cv_path_FGREP=$FGREP
5775 fi
5776
5777    fi
5778 fi
5779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5780 $as_echo "$ac_cv_path_FGREP" >&6; }
5781  FGREP="$ac_cv_path_FGREP"
5782
5783
5784 test -z "$GREP" && GREP=grep
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804 # Check whether --with-gnu-ld was given.
5805 if test "${with_gnu_ld+set}" = set; then :
5806   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5807 else
5808   with_gnu_ld=no
5809 fi
5810
5811 ac_prog=ld
5812 if test "$GCC" = yes; then
5813   # Check if gcc -print-prog-name=ld gives a path.
5814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5815 $as_echo_n "checking for ld used by $CC... " >&6; }
5816   case $host in
5817   *-*-mingw*)
5818     # gcc leaves a trailing carriage return which upsets mingw
5819     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5820   *)
5821     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5822   esac
5823   case $ac_prog in
5824     # Accept absolute paths.
5825     [\\/]* | ?:[\\/]*)
5826       re_direlt='/[^/][^/]*/\.\./'
5827       # Canonicalize the pathname of ld
5828       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5829       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5830         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5831       done
5832       test -z "$LD" && LD="$ac_prog"
5833       ;;
5834   "")
5835     # If it fails, then pretend we aren't using GCC.
5836     ac_prog=ld
5837     ;;
5838   *)
5839     # If it is relative, then search for the first ld in PATH.
5840     with_gnu_ld=unknown
5841     ;;
5842   esac
5843 elif test "$with_gnu_ld" = yes; then
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5845 $as_echo_n "checking for GNU ld... " >&6; }
5846 else
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5848 $as_echo_n "checking for non-GNU ld... " >&6; }
5849 fi
5850 if test "${lt_cv_path_LD+set}" = set; then :
5851   $as_echo_n "(cached) " >&6
5852 else
5853   if test -z "$LD"; then
5854   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5855   for ac_dir in $PATH; do
5856     IFS="$lt_save_ifs"
5857     test -z "$ac_dir" && ac_dir=.
5858     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5859       lt_cv_path_LD="$ac_dir/$ac_prog"
5860       # Check to see if the program is GNU ld.  I'd rather use --version,
5861       # but apparently some variants of GNU ld only accept -v.
5862       # Break only if it was the GNU/non-GNU ld that we prefer.
5863       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5864       *GNU* | *'with BFD'*)
5865         test "$with_gnu_ld" != no && break
5866         ;;
5867       *)
5868         test "$with_gnu_ld" != yes && break
5869         ;;
5870       esac
5871     fi
5872   done
5873   IFS="$lt_save_ifs"
5874 else
5875   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5876 fi
5877 fi
5878
5879 LD="$lt_cv_path_LD"
5880 if test -n "$LD"; then
5881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5882 $as_echo "$LD" >&6; }
5883 else
5884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5885 $as_echo "no" >&6; }
5886 fi
5887 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5889 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5890 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5891   $as_echo_n "(cached) " >&6
5892 else
5893   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5894 case `$LD -v 2>&1 </dev/null` in
5895 *GNU* | *'with BFD'*)
5896   lt_cv_prog_gnu_ld=yes
5897   ;;
5898 *)
5899   lt_cv_prog_gnu_ld=no
5900   ;;
5901 esac
5902 fi
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5904 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5905 with_gnu_ld=$lt_cv_prog_gnu_ld
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5916 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5917 if test "${lt_cv_path_NM+set}" = set; then :
5918   $as_echo_n "(cached) " >&6
5919 else
5920   if test -n "$NM"; then
5921   # Let the user override the test.
5922   lt_cv_path_NM="$NM"
5923 else
5924   lt_nm_to_check="${ac_tool_prefix}nm"
5925   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5926     lt_nm_to_check="$lt_nm_to_check nm"
5927   fi
5928   for lt_tmp_nm in $lt_nm_to_check; do
5929     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5930     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5931       IFS="$lt_save_ifs"
5932       test -z "$ac_dir" && ac_dir=.
5933       tmp_nm="$ac_dir/$lt_tmp_nm"
5934       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5935         # Check to see if the nm accepts a BSD-compat flag.
5936         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5937         #   nm: unknown option "B" ignored
5938         # Tru64's nm complains that /dev/null is an invalid object file
5939         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5940         */dev/null* | *'Invalid file or object type'*)
5941           lt_cv_path_NM="$tmp_nm -B"
5942           break
5943           ;;
5944         *)
5945           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5946           */dev/null*)
5947             lt_cv_path_NM="$tmp_nm -p"
5948             break
5949             ;;
5950           *)
5951             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5952             continue # so that we can try to find one that supports BSD flags
5953             ;;
5954           esac
5955           ;;
5956         esac
5957       fi
5958     done
5959     IFS="$lt_save_ifs"
5960   done
5961   : ${lt_cv_path_NM=no}
5962 fi
5963 fi
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5965 $as_echo "$lt_cv_path_NM" >&6; }
5966 if test "$lt_cv_path_NM" != "no"; then
5967   NM="$lt_cv_path_NM"
5968 else
5969   # Didn't find any BSD compatible name lister, look for dumpbin.
5970   if test -n "$DUMPBIN"; then :
5971     # Let the user override the test.
5972   else
5973     if test -n "$ac_tool_prefix"; then
5974   for ac_prog in dumpbin "link -dump"
5975   do
5976     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5977 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5979 $as_echo_n "checking for $ac_word... " >&6; }
5980 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5981   $as_echo_n "(cached) " >&6
5982 else
5983   if test -n "$DUMPBIN"; then
5984   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5985 else
5986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5987 for as_dir in $PATH
5988 do
5989   IFS=$as_save_IFS
5990   test -z "$as_dir" && as_dir=.
5991     for ac_exec_ext in '' $ac_executable_extensions; do
5992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5993     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5995     break 2
5996   fi
5997 done
5998   done
5999 IFS=$as_save_IFS
6000
6001 fi
6002 fi
6003 DUMPBIN=$ac_cv_prog_DUMPBIN
6004 if test -n "$DUMPBIN"; then
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6006 $as_echo "$DUMPBIN" >&6; }
6007 else
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6009 $as_echo "no" >&6; }
6010 fi
6011
6012
6013     test -n "$DUMPBIN" && break
6014   done
6015 fi
6016 if test -z "$DUMPBIN"; then
6017   ac_ct_DUMPBIN=$DUMPBIN
6018   for ac_prog in dumpbin "link -dump"
6019 do
6020   # Extract the first word of "$ac_prog", so it can be a program name with args.
6021 set dummy $ac_prog; ac_word=$2
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6023 $as_echo_n "checking for $ac_word... " >&6; }
6024 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6025   $as_echo_n "(cached) " >&6
6026 else
6027   if test -n "$ac_ct_DUMPBIN"; then
6028   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6029 else
6030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6031 for as_dir in $PATH
6032 do
6033   IFS=$as_save_IFS
6034   test -z "$as_dir" && as_dir=.
6035     for ac_exec_ext in '' $ac_executable_extensions; do
6036   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6037     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6038     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6039     break 2
6040   fi
6041 done
6042   done
6043 IFS=$as_save_IFS
6044
6045 fi
6046 fi
6047 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6048 if test -n "$ac_ct_DUMPBIN"; then
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6050 $as_echo "$ac_ct_DUMPBIN" >&6; }
6051 else
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6053 $as_echo "no" >&6; }
6054 fi
6055
6056
6057   test -n "$ac_ct_DUMPBIN" && break
6058 done
6059
6060   if test "x$ac_ct_DUMPBIN" = x; then
6061     DUMPBIN=":"
6062   else
6063     case $cross_compiling:$ac_tool_warned in
6064 yes:)
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6066 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6067 ac_tool_warned=yes ;;
6068 esac
6069     DUMPBIN=$ac_ct_DUMPBIN
6070   fi
6071 fi
6072
6073     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6074     *COFF*)
6075       DUMPBIN="$DUMPBIN -symbols"
6076       ;;
6077     *)
6078       DUMPBIN=:
6079       ;;
6080     esac
6081   fi
6082
6083   if test "$DUMPBIN" != ":"; then
6084     NM="$DUMPBIN"
6085   fi
6086 fi
6087 test -z "$NM" && NM=nm
6088
6089
6090
6091
6092
6093
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6095 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6096 if test "${lt_cv_nm_interface+set}" = set; then :
6097   $as_echo_n "(cached) " >&6
6098 else
6099   lt_cv_nm_interface="BSD nm"
6100   echo "int some_variable = 0;" > conftest.$ac_ext
6101   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6102   (eval "$ac_compile" 2>conftest.err)
6103   cat conftest.err >&5
6104   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6105   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6106   cat conftest.err >&5
6107   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6108   cat conftest.out >&5
6109   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6110     lt_cv_nm_interface="MS dumpbin"
6111   fi
6112   rm -f conftest*
6113 fi
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6115 $as_echo "$lt_cv_nm_interface" >&6; }
6116
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6118 $as_echo_n "checking whether ln -s works... " >&6; }
6119 LN_S=$as_ln_s
6120 if test "$LN_S" = "ln -s"; then
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6122 $as_echo "yes" >&6; }
6123 else
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6125 $as_echo "no, using $LN_S" >&6; }
6126 fi
6127
6128 # find the maximum length of command line arguments
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6130 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6131 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6132   $as_echo_n "(cached) " >&6
6133 else
6134     i=0
6135   teststring="ABCD"
6136
6137   case $build_os in
6138   msdosdjgpp*)
6139     # On DJGPP, this test can blow up pretty badly due to problems in libc
6140     # (any single argument exceeding 2000 bytes causes a buffer overrun
6141     # during glob expansion).  Even if it were fixed, the result of this
6142     # check would be larger than it should be.
6143     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6144     ;;
6145
6146   gnu*)
6147     # Under GNU Hurd, this test is not required because there is
6148     # no limit to the length of command line arguments.
6149     # Libtool will interpret -1 as no limit whatsoever
6150     lt_cv_sys_max_cmd_len=-1;
6151     ;;
6152
6153   cygwin* | mingw* | cegcc*)
6154     # On Win9x/ME, this test blows up -- it succeeds, but takes
6155     # about 5 minutes as the teststring grows exponentially.
6156     # Worse, since 9x/ME are not pre-emptively multitasking,
6157     # you end up with a "frozen" computer, even though with patience
6158     # the test eventually succeeds (with a max line length of 256k).
6159     # Instead, let's just punt: use the minimum linelength reported by
6160     # all of the supported platforms: 8192 (on NT/2K/XP).
6161     lt_cv_sys_max_cmd_len=8192;
6162     ;;
6163
6164   mint*)
6165     # On MiNT this can take a long time and run out of memory.
6166     lt_cv_sys_max_cmd_len=8192;
6167     ;;
6168
6169   amigaos*)
6170     # On AmigaOS with pdksh, this test takes hours, literally.
6171     # So we just punt and use a minimum line length of 8192.
6172     lt_cv_sys_max_cmd_len=8192;
6173     ;;
6174
6175   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6176     # This has been around since 386BSD, at least.  Likely further.
6177     if test -x /sbin/sysctl; then
6178       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6179     elif test -x /usr/sbin/sysctl; then
6180       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6181     else
6182       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6183     fi
6184     # And add a safety zone
6185     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6186     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6187     ;;
6188
6189   interix*)
6190     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6191     lt_cv_sys_max_cmd_len=196608
6192     ;;
6193
6194   osf*)
6195     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6196     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6197     # nice to cause kernel panics so lets avoid the loop below.
6198     # First set a reasonable default.
6199     lt_cv_sys_max_cmd_len=16384
6200     #
6201     if test -x /sbin/sysconfig; then
6202       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6203         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6204       esac
6205     fi
6206     ;;
6207   sco3.2v5*)
6208     lt_cv_sys_max_cmd_len=102400
6209     ;;
6210   sysv5* | sco5v6* | sysv4.2uw2*)
6211     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6212     if test -n "$kargmax"; then
6213       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6214     else
6215       lt_cv_sys_max_cmd_len=32768
6216     fi
6217     ;;
6218   *)
6219     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6220     if test -n "$lt_cv_sys_max_cmd_len"; then
6221       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6222       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6223     else
6224       # Make teststring a little bigger before we do anything with it.
6225       # a 1K string should be a reasonable start.
6226       for i in 1 2 3 4 5 6 7 8 ; do
6227         teststring=$teststring$teststring
6228       done
6229       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6230       # If test is not a shell built-in, we'll probably end up computing a
6231       # maximum length that is only half of the actual maximum length, but
6232       # we can't tell.
6233       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6234                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6235               test $i != 17 # 1/2 MB should be enough
6236       do
6237         i=`expr $i + 1`
6238         teststring=$teststring$teststring
6239       done
6240       # Only check the string length outside the loop.
6241       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6242       teststring=
6243       # Add a significant safety factor because C++ compilers can tack on
6244       # massive amounts of additional arguments before passing them to the
6245       # linker.  It appears as though 1/2 is a usable value.
6246       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6247     fi
6248     ;;
6249   esac
6250
6251 fi
6252
6253 if test -n $lt_cv_sys_max_cmd_len ; then
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6255 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6256 else
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6258 $as_echo "none" >&6; }
6259 fi
6260 max_cmd_len=$lt_cv_sys_max_cmd_len
6261
6262
6263
6264
6265
6266
6267 : ${CP="cp -f"}
6268 : ${MV="mv -f"}
6269 : ${RM="rm -f"}
6270
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6272 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6273 # Try some XSI features
6274 xsi_shell=no
6275 ( _lt_dummy="a/b/c"
6276   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6277       = c,a/b,, \
6278     && eval 'test $(( 1 + 1 )) -eq 2 \
6279     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6280   && xsi_shell=yes
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6282 $as_echo "$xsi_shell" >&6; }
6283
6284
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6286 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6287 lt_shell_append=no
6288 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6289     >/dev/null 2>&1 \
6290   && lt_shell_append=yes
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6292 $as_echo "$lt_shell_append" >&6; }
6293
6294
6295 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6296   lt_unset=unset
6297 else
6298   lt_unset=false
6299 fi
6300
6301
6302
6303
6304
6305 # test EBCDIC or ASCII
6306 case `echo X|tr X '\101'` in
6307  A) # ASCII based system
6308     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6309   lt_SP2NL='tr \040 \012'
6310   lt_NL2SP='tr \015\012 \040\040'
6311   ;;
6312  *) # EBCDIC based system
6313   lt_SP2NL='tr \100 \n'
6314   lt_NL2SP='tr \r\n \100\100'
6315   ;;
6316 esac
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6327 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6328 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6329   $as_echo_n "(cached) " >&6
6330 else
6331   lt_cv_ld_reload_flag='-r'
6332 fi
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6334 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6335 reload_flag=$lt_cv_ld_reload_flag
6336 case $reload_flag in
6337 "" | " "*) ;;
6338 *) reload_flag=" $reload_flag" ;;
6339 esac
6340 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6341 case $host_os in
6342   darwin*)
6343     if test "$GCC" = yes; then
6344       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6345     else
6346       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6347     fi
6348     ;;
6349 esac
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359 if test -n "$ac_tool_prefix"; then
6360   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6361 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6363 $as_echo_n "checking for $ac_word... " >&6; }
6364 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6365   $as_echo_n "(cached) " >&6
6366 else
6367   if test -n "$OBJDUMP"; then
6368   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6369 else
6370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6371 for as_dir in $PATH
6372 do
6373   IFS=$as_save_IFS
6374   test -z "$as_dir" && as_dir=.
6375     for ac_exec_ext in '' $ac_executable_extensions; do
6376   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6377     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6378     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6379     break 2
6380   fi
6381 done
6382   done
6383 IFS=$as_save_IFS
6384
6385 fi
6386 fi
6387 OBJDUMP=$ac_cv_prog_OBJDUMP
6388 if test -n "$OBJDUMP"; then
6389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6390 $as_echo "$OBJDUMP" >&6; }
6391 else
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6393 $as_echo "no" >&6; }
6394 fi
6395
6396
6397 fi
6398 if test -z "$ac_cv_prog_OBJDUMP"; then
6399   ac_ct_OBJDUMP=$OBJDUMP
6400   # Extract the first word of "objdump", so it can be a program name with args.
6401 set dummy objdump; ac_word=$2
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6403 $as_echo_n "checking for $ac_word... " >&6; }
6404 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6405   $as_echo_n "(cached) " >&6
6406 else
6407   if test -n "$ac_ct_OBJDUMP"; then
6408   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6409 else
6410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6411 for as_dir in $PATH
6412 do
6413   IFS=$as_save_IFS
6414   test -z "$as_dir" && as_dir=.
6415     for ac_exec_ext in '' $ac_executable_extensions; do
6416   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6417     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6418     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6419     break 2
6420   fi
6421 done
6422   done
6423 IFS=$as_save_IFS
6424
6425 fi
6426 fi
6427 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6428 if test -n "$ac_ct_OBJDUMP"; then
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6430 $as_echo "$ac_ct_OBJDUMP" >&6; }
6431 else
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6433 $as_echo "no" >&6; }
6434 fi
6435
6436   if test "x$ac_ct_OBJDUMP" = x; then
6437     OBJDUMP="false"
6438   else
6439     case $cross_compiling:$ac_tool_warned in
6440 yes:)
6441 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6442 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6443 ac_tool_warned=yes ;;
6444 esac
6445     OBJDUMP=$ac_ct_OBJDUMP
6446   fi
6447 else
6448   OBJDUMP="$ac_cv_prog_OBJDUMP"
6449 fi
6450
6451 test -z "$OBJDUMP" && OBJDUMP=objdump
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6462 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6463 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6464   $as_echo_n "(cached) " >&6
6465 else
6466   lt_cv_file_magic_cmd='$MAGIC_CMD'
6467 lt_cv_file_magic_test_file=
6468 lt_cv_deplibs_check_method='unknown'
6469 # Need to set the preceding variable on all platforms that support
6470 # interlibrary dependencies.
6471 # 'none' -- dependencies not supported.
6472 # `unknown' -- same as none, but documents that we really don't know.
6473 # 'pass_all' -- all dependencies passed with no checks.
6474 # 'test_compile' -- check by making test program.
6475 # 'file_magic [[regex]]' -- check by looking for files in library path
6476 # which responds to the $file_magic_cmd with a given extended regex.
6477 # If you have `file' or equivalent on your system and you're not sure
6478 # whether `pass_all' will *always* work, you probably want this one.
6479
6480 case $host_os in
6481 aix[4-9]*)
6482   lt_cv_deplibs_check_method=pass_all
6483   ;;
6484
6485 beos*)
6486   lt_cv_deplibs_check_method=pass_all
6487   ;;
6488
6489 bsdi[45]*)
6490   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6491   lt_cv_file_magic_cmd='/usr/bin/file -L'
6492   lt_cv_file_magic_test_file=/shlib/libc.so
6493   ;;
6494
6495 cygwin*)
6496   # func_win32_libid is a shell function defined in ltmain.sh
6497   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6498   lt_cv_file_magic_cmd='func_win32_libid'
6499   ;;
6500
6501 mingw* | pw32*)
6502   # Base MSYS/MinGW do not provide the 'file' command needed by
6503   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6504   # unless we find 'file', for example because we are cross-compiling.
6505   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6506   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6507     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6508     lt_cv_file_magic_cmd='func_win32_libid'
6509   else
6510     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6511     lt_cv_file_magic_cmd='$OBJDUMP -f'
6512   fi
6513   ;;
6514
6515 cegcc*)
6516   # use the weaker test based on 'objdump'. See mingw*.
6517   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6518   lt_cv_file_magic_cmd='$OBJDUMP -f'
6519   ;;
6520
6521 darwin* | rhapsody*)
6522   lt_cv_deplibs_check_method=pass_all
6523   ;;
6524
6525 freebsd* | dragonfly*)
6526   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6527     case $host_cpu in
6528     i*86 )
6529       # Not sure whether the presence of OpenBSD here was a mistake.
6530       # Let's accept both of them until this is cleared up.
6531       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6532       lt_cv_file_magic_cmd=/usr/bin/file
6533       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6534       ;;
6535     esac
6536   else
6537     lt_cv_deplibs_check_method=pass_all
6538   fi
6539   ;;
6540
6541 gnu*)
6542   lt_cv_deplibs_check_method=pass_all
6543   ;;
6544
6545 haiku*)
6546   lt_cv_deplibs_check_method=pass_all
6547   ;;
6548
6549 hpux10.20* | hpux11*)
6550   lt_cv_file_magic_cmd=/usr/bin/file
6551   case $host_cpu in
6552   ia64*)
6553     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6554     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6555     ;;
6556   hppa*64*)
6557     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6558     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6559     ;;
6560   *)
6561     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6562     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6563     ;;
6564   esac
6565   ;;
6566
6567 interix[3-9]*)
6568   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6569   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6570   ;;
6571
6572 irix5* | irix6* | nonstopux*)
6573   case $LD in
6574   *-32|*"-32 ") libmagic=32-bit;;
6575   *-n32|*"-n32 ") libmagic=N32;;
6576   *-64|*"-64 ") libmagic=64-bit;;
6577   *) libmagic=never-match;;
6578   esac
6579   lt_cv_deplibs_check_method=pass_all
6580   ;;
6581
6582 # This must be Linux ELF.
6583 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6584   lt_cv_deplibs_check_method=pass_all
6585   ;;
6586
6587 netbsd*)
6588   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6589     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6590   else
6591     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6592   fi
6593   ;;
6594
6595 newos6*)
6596   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6597   lt_cv_file_magic_cmd=/usr/bin/file
6598   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6599   ;;
6600
6601 *nto* | *qnx*)
6602   lt_cv_deplibs_check_method=pass_all
6603   ;;
6604
6605 openbsd*)
6606   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6607     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6608   else
6609     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6610   fi
6611   ;;
6612
6613 osf3* | osf4* | osf5*)
6614   lt_cv_deplibs_check_method=pass_all
6615   ;;
6616
6617 rdos*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 solaris*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 sysv4 | sysv4.3*)
6630   case $host_vendor in
6631   motorola)
6632     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]'
6633     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6634     ;;
6635   ncr)
6636     lt_cv_deplibs_check_method=pass_all
6637     ;;
6638   sequent)
6639     lt_cv_file_magic_cmd='/bin/file'
6640     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6641     ;;
6642   sni)
6643     lt_cv_file_magic_cmd='/bin/file'
6644     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6645     lt_cv_file_magic_test_file=/lib/libc.so
6646     ;;
6647   siemens)
6648     lt_cv_deplibs_check_method=pass_all
6649     ;;
6650   pc)
6651     lt_cv_deplibs_check_method=pass_all
6652     ;;
6653   esac
6654   ;;
6655
6656 tpf*)
6657   lt_cv_deplibs_check_method=pass_all
6658   ;;
6659 esac
6660
6661 fi
6662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6663 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6664 file_magic_cmd=$lt_cv_file_magic_cmd
6665 deplibs_check_method=$lt_cv_deplibs_check_method
6666 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679 if test -n "$ac_tool_prefix"; then
6680   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6681 set dummy ${ac_tool_prefix}ar; ac_word=$2
6682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6683 $as_echo_n "checking for $ac_word... " >&6; }
6684 if test "${ac_cv_prog_AR+set}" = set; then :
6685   $as_echo_n "(cached) " >&6
6686 else
6687   if test -n "$AR"; then
6688   ac_cv_prog_AR="$AR" # Let the user override the test.
6689 else
6690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6691 for as_dir in $PATH
6692 do
6693   IFS=$as_save_IFS
6694   test -z "$as_dir" && as_dir=.
6695     for ac_exec_ext in '' $ac_executable_extensions; do
6696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6697     ac_cv_prog_AR="${ac_tool_prefix}ar"
6698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6699     break 2
6700   fi
6701 done
6702   done
6703 IFS=$as_save_IFS
6704
6705 fi
6706 fi
6707 AR=$ac_cv_prog_AR
6708 if test -n "$AR"; then
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6710 $as_echo "$AR" >&6; }
6711 else
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6713 $as_echo "no" >&6; }
6714 fi
6715
6716
6717 fi
6718 if test -z "$ac_cv_prog_AR"; then
6719   ac_ct_AR=$AR
6720   # Extract the first word of "ar", so it can be a program name with args.
6721 set dummy ar; ac_word=$2
6722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6723 $as_echo_n "checking for $ac_word... " >&6; }
6724 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6725   $as_echo_n "(cached) " >&6
6726 else
6727   if test -n "$ac_ct_AR"; then
6728   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6729 else
6730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6731 for as_dir in $PATH
6732 do
6733   IFS=$as_save_IFS
6734   test -z "$as_dir" && as_dir=.
6735     for ac_exec_ext in '' $ac_executable_extensions; do
6736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6737     ac_cv_prog_ac_ct_AR="ar"
6738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6739     break 2
6740   fi
6741 done
6742   done
6743 IFS=$as_save_IFS
6744
6745 fi
6746 fi
6747 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6748 if test -n "$ac_ct_AR"; then
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6750 $as_echo "$ac_ct_AR" >&6; }
6751 else
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6753 $as_echo "no" >&6; }
6754 fi
6755
6756   if test "x$ac_ct_AR" = x; then
6757     AR="false"
6758   else
6759     case $cross_compiling:$ac_tool_warned in
6760 yes:)
6761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6762 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6763 ac_tool_warned=yes ;;
6764 esac
6765     AR=$ac_ct_AR
6766   fi
6767 else
6768   AR="$ac_cv_prog_AR"
6769 fi
6770
6771 test -z "$AR" && AR=ar
6772 test -z "$AR_FLAGS" && AR_FLAGS=cru
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784 if test -n "$ac_tool_prefix"; then
6785   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6786 set dummy ${ac_tool_prefix}strip; ac_word=$2
6787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6788 $as_echo_n "checking for $ac_word... " >&6; }
6789 if test "${ac_cv_prog_STRIP+set}" = set; then :
6790   $as_echo_n "(cached) " >&6
6791 else
6792   if test -n "$STRIP"; then
6793   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6794 else
6795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6796 for as_dir in $PATH
6797 do
6798   IFS=$as_save_IFS
6799   test -z "$as_dir" && as_dir=.
6800     for ac_exec_ext in '' $ac_executable_extensions; do
6801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6802     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6804     break 2
6805   fi
6806 done
6807   done
6808 IFS=$as_save_IFS
6809
6810 fi
6811 fi
6812 STRIP=$ac_cv_prog_STRIP
6813 if test -n "$STRIP"; then
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6815 $as_echo "$STRIP" >&6; }
6816 else
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6818 $as_echo "no" >&6; }
6819 fi
6820
6821
6822 fi
6823 if test -z "$ac_cv_prog_STRIP"; then
6824   ac_ct_STRIP=$STRIP
6825   # Extract the first word of "strip", so it can be a program name with args.
6826 set dummy strip; ac_word=$2
6827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6828 $as_echo_n "checking for $ac_word... " >&6; }
6829 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6830   $as_echo_n "(cached) " >&6
6831 else
6832   if test -n "$ac_ct_STRIP"; then
6833   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6834 else
6835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6836 for as_dir in $PATH
6837 do
6838   IFS=$as_save_IFS
6839   test -z "$as_dir" && as_dir=.
6840     for ac_exec_ext in '' $ac_executable_extensions; do
6841   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6842     ac_cv_prog_ac_ct_STRIP="strip"
6843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6844     break 2
6845   fi
6846 done
6847   done
6848 IFS=$as_save_IFS
6849
6850 fi
6851 fi
6852 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6853 if test -n "$ac_ct_STRIP"; then
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6855 $as_echo "$ac_ct_STRIP" >&6; }
6856 else
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6858 $as_echo "no" >&6; }
6859 fi
6860
6861   if test "x$ac_ct_STRIP" = x; then
6862     STRIP=":"
6863   else
6864     case $cross_compiling:$ac_tool_warned in
6865 yes:)
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6868 ac_tool_warned=yes ;;
6869 esac
6870     STRIP=$ac_ct_STRIP
6871   fi
6872 else
6873   STRIP="$ac_cv_prog_STRIP"
6874 fi
6875
6876 test -z "$STRIP" && STRIP=:
6877
6878
6879
6880
6881
6882
6883 if test -n "$ac_tool_prefix"; then
6884   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6885 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6887 $as_echo_n "checking for $ac_word... " >&6; }
6888 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6889   $as_echo_n "(cached) " >&6
6890 else
6891   if test -n "$RANLIB"; then
6892   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6893 else
6894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6895 for as_dir in $PATH
6896 do
6897   IFS=$as_save_IFS
6898   test -z "$as_dir" && as_dir=.
6899     for ac_exec_ext in '' $ac_executable_extensions; do
6900   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6901     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6903     break 2
6904   fi
6905 done
6906   done
6907 IFS=$as_save_IFS
6908
6909 fi
6910 fi
6911 RANLIB=$ac_cv_prog_RANLIB
6912 if test -n "$RANLIB"; then
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6914 $as_echo "$RANLIB" >&6; }
6915 else
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6917 $as_echo "no" >&6; }
6918 fi
6919
6920
6921 fi
6922 if test -z "$ac_cv_prog_RANLIB"; then
6923   ac_ct_RANLIB=$RANLIB
6924   # Extract the first word of "ranlib", so it can be a program name with args.
6925 set dummy ranlib; ac_word=$2
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6927 $as_echo_n "checking for $ac_word... " >&6; }
6928 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6929   $as_echo_n "(cached) " >&6
6930 else
6931   if test -n "$ac_ct_RANLIB"; then
6932   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6933 else
6934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6935 for as_dir in $PATH
6936 do
6937   IFS=$as_save_IFS
6938   test -z "$as_dir" && as_dir=.
6939     for ac_exec_ext in '' $ac_executable_extensions; do
6940   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6941     ac_cv_prog_ac_ct_RANLIB="ranlib"
6942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6943     break 2
6944   fi
6945 done
6946   done
6947 IFS=$as_save_IFS
6948
6949 fi
6950 fi
6951 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6952 if test -n "$ac_ct_RANLIB"; then
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6954 $as_echo "$ac_ct_RANLIB" >&6; }
6955 else
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6957 $as_echo "no" >&6; }
6958 fi
6959
6960   if test "x$ac_ct_RANLIB" = x; then
6961     RANLIB=":"
6962   else
6963     case $cross_compiling:$ac_tool_warned in
6964 yes:)
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6966 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6967 ac_tool_warned=yes ;;
6968 esac
6969     RANLIB=$ac_ct_RANLIB
6970   fi
6971 else
6972   RANLIB="$ac_cv_prog_RANLIB"
6973 fi
6974
6975 test -z "$RANLIB" && RANLIB=:
6976
6977
6978
6979
6980
6981
6982 # Determine commands to create old-style static archives.
6983 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6984 old_postinstall_cmds='chmod 644 $oldlib'
6985 old_postuninstall_cmds=
6986
6987 if test -n "$RANLIB"; then
6988   case $host_os in
6989   openbsd*)
6990     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6991     ;;
6992   *)
6993     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6994     ;;
6995   esac
6996   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6997 fi
6998
6999 case $host_os in
7000   darwin*)
7001     lock_old_archive_extraction=yes ;;
7002   *)
7003     lock_old_archive_extraction=no ;;
7004 esac
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026 for ac_prog in gawk mawk nawk awk
7027 do
7028   # Extract the first word of "$ac_prog", so it can be a program name with args.
7029 set dummy $ac_prog; ac_word=$2
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7031 $as_echo_n "checking for $ac_word... " >&6; }
7032 if test "${ac_cv_prog_AWK+set}" = set; then :
7033   $as_echo_n "(cached) " >&6
7034 else
7035   if test -n "$AWK"; then
7036   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7037 else
7038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7039 for as_dir in $PATH
7040 do
7041   IFS=$as_save_IFS
7042   test -z "$as_dir" && as_dir=.
7043     for ac_exec_ext in '' $ac_executable_extensions; do
7044   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7045     ac_cv_prog_AWK="$ac_prog"
7046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7047     break 2
7048   fi
7049 done
7050   done
7051 IFS=$as_save_IFS
7052
7053 fi
7054 fi
7055 AWK=$ac_cv_prog_AWK
7056 if test -n "$AWK"; then
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7058 $as_echo "$AWK" >&6; }
7059 else
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7061 $as_echo "no" >&6; }
7062 fi
7063
7064
7065   test -n "$AWK" && break
7066 done
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086 # If no C compiler was specified, use CC.
7087 LTCC=${LTCC-"$CC"}
7088
7089 # If no C compiler flags were specified, use CFLAGS.
7090 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7091
7092 # Allow CC to be a program name with arguments.
7093 compiler=$CC
7094
7095
7096 # Check for command to grab the raw symbol name followed by C symbol from nm.
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7098 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7099 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7100   $as_echo_n "(cached) " >&6
7101 else
7102
7103 # These are sane defaults that work on at least a few old systems.
7104 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7105
7106 # Character class describing NM global symbol codes.
7107 symcode='[BCDEGRST]'
7108
7109 # Regexp to match symbols that can be accessed directly from C.
7110 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7111
7112 # Define system-specific variables.
7113 case $host_os in
7114 aix*)
7115   symcode='[BCDT]'
7116   ;;
7117 cygwin* | mingw* | pw32* | cegcc*)
7118   symcode='[ABCDGISTW]'
7119   ;;
7120 hpux*)
7121   if test "$host_cpu" = ia64; then
7122     symcode='[ABCDEGRST]'
7123   fi
7124   ;;
7125 irix* | nonstopux*)
7126   symcode='[BCDEGRST]'
7127   ;;
7128 osf*)
7129   symcode='[BCDEGQRST]'
7130   ;;
7131 solaris*)
7132   symcode='[BDRT]'
7133   ;;
7134 sco3.2v5*)
7135   symcode='[DT]'
7136   ;;
7137 sysv4.2uw2*)
7138   symcode='[DT]'
7139   ;;
7140 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7141   symcode='[ABDT]'
7142   ;;
7143 sysv4)
7144   symcode='[DFNSTU]'
7145   ;;
7146 esac
7147
7148 # If we're using GNU nm, then use its standard symbol codes.
7149 case `$NM -V 2>&1` in
7150 *GNU* | *'with BFD'*)
7151   symcode='[ABCDGIRSTW]' ;;
7152 esac
7153
7154 # Transform an extracted symbol line into a proper C declaration.
7155 # Some systems (esp. on ia64) link data and code symbols differently,
7156 # so use this general approach.
7157 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7158
7159 # Transform an extracted symbol line into symbol name and symbol address
7160 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7161 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'"
7162
7163 # Handle CRLF in mingw tool chain
7164 opt_cr=
7165 case $build_os in
7166 mingw*)
7167   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7168   ;;
7169 esac
7170
7171 # Try without a prefix underscore, then with it.
7172 for ac_symprfx in "" "_"; do
7173
7174   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7175   symxfrm="\\1 $ac_symprfx\\2 \\2"
7176
7177   # Write the raw and C identifiers.
7178   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7179     # Fake it for dumpbin and say T for any non-static function
7180     # and D for any global variable.
7181     # Also find C++ and __fastcall symbols from MSVC++,
7182     # which start with @ or ?.
7183     lt_cv_sys_global_symbol_pipe="$AWK '"\
7184 "     {last_section=section; section=\$ 3};"\
7185 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7186 "     \$ 0!~/External *\|/{next};"\
7187 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7188 "     {if(hide[section]) next};"\
7189 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7190 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7191 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7192 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7193 "     ' prfx=^$ac_symprfx"
7194   else
7195     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7196   fi
7197
7198   # Check to see that the pipe works correctly.
7199   pipe_works=no
7200
7201   rm -f conftest*
7202   cat > conftest.$ac_ext <<_LT_EOF
7203 #ifdef __cplusplus
7204 extern "C" {
7205 #endif
7206 char nm_test_var;
7207 void nm_test_func(void);
7208 void nm_test_func(void){}
7209 #ifdef __cplusplus
7210 }
7211 #endif
7212 int main(){nm_test_var='a';nm_test_func();return(0);}
7213 _LT_EOF
7214
7215   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7216   (eval $ac_compile) 2>&5
7217   ac_status=$?
7218   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7219   test $ac_status = 0; }; then
7220     # Now try to grab the symbols.
7221     nlist=conftest.nm
7222     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7223   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7224   ac_status=$?
7225   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7226   test $ac_status = 0; } && test -s "$nlist"; then
7227       # Try sorting and uniquifying the output.
7228       if sort "$nlist" | uniq > "$nlist"T; then
7229         mv -f "$nlist"T "$nlist"
7230       else
7231         rm -f "$nlist"T
7232       fi
7233
7234       # Make sure that we snagged all the symbols we need.
7235       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7236         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7237           cat <<_LT_EOF > conftest.$ac_ext
7238 #ifdef __cplusplus
7239 extern "C" {
7240 #endif
7241
7242 _LT_EOF
7243           # Now generate the symbol file.
7244           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7245
7246           cat <<_LT_EOF >> conftest.$ac_ext
7247
7248 /* The mapping between symbol names and symbols.  */
7249 const struct {
7250   const char *name;
7251   void       *address;
7252 }
7253 lt__PROGRAM__LTX_preloaded_symbols[] =
7254 {
7255   { "@PROGRAM@", (void *) 0 },
7256 _LT_EOF
7257           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7258           cat <<\_LT_EOF >> conftest.$ac_ext
7259   {0, (void *) 0}
7260 };
7261
7262 /* This works around a problem in FreeBSD linker */
7263 #ifdef FREEBSD_WORKAROUND
7264 static const void *lt_preloaded_setup() {
7265   return lt__PROGRAM__LTX_preloaded_symbols;
7266 }
7267 #endif
7268
7269 #ifdef __cplusplus
7270 }
7271 #endif
7272 _LT_EOF
7273           # Now try linking the two files.
7274           mv conftest.$ac_objext conftstm.$ac_objext
7275           lt_save_LIBS="$LIBS"
7276           lt_save_CFLAGS="$CFLAGS"
7277           LIBS="conftstm.$ac_objext"
7278           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7279           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7280   (eval $ac_link) 2>&5
7281   ac_status=$?
7282   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7283   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7284             pipe_works=yes
7285           fi
7286           LIBS="$lt_save_LIBS"
7287           CFLAGS="$lt_save_CFLAGS"
7288         else
7289           echo "cannot find nm_test_func in $nlist" >&5
7290         fi
7291       else
7292         echo "cannot find nm_test_var in $nlist" >&5
7293       fi
7294     else
7295       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7296     fi
7297   else
7298     echo "$progname: failed program was:" >&5
7299     cat conftest.$ac_ext >&5
7300   fi
7301   rm -rf conftest* conftst*
7302
7303   # Do not use the global_symbol_pipe unless it works.
7304   if test "$pipe_works" = yes; then
7305     break
7306   else
7307     lt_cv_sys_global_symbol_pipe=
7308   fi
7309 done
7310
7311 fi
7312
7313 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7314   lt_cv_sys_global_symbol_to_cdecl=
7315 fi
7316 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7318 $as_echo "failed" >&6; }
7319 else
7320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7321 $as_echo "ok" >&6; }
7322 fi
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345 # Check whether --enable-libtool-lock was given.
7346 if test "${enable_libtool_lock+set}" = set; then :
7347   enableval=$enable_libtool_lock;
7348 fi
7349
7350 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7351
7352 # Some flags need to be propagated to the compiler or linker for good
7353 # libtool support.
7354 case $host in
7355 ia64-*-hpux*)
7356   # Find out which ABI we are using.
7357   echo 'int i;' > conftest.$ac_ext
7358   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7359   (eval $ac_compile) 2>&5
7360   ac_status=$?
7361   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7362   test $ac_status = 0; }; then
7363     case `/usr/bin/file conftest.$ac_objext` in
7364       *ELF-32*)
7365         HPUX_IA64_MODE="32"
7366         ;;
7367       *ELF-64*)
7368         HPUX_IA64_MODE="64"
7369         ;;
7370     esac
7371   fi
7372   rm -rf conftest*
7373   ;;
7374 *-*-irix6*)
7375   # Find out which ABI we are using.
7376   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7377   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7378   (eval $ac_compile) 2>&5
7379   ac_status=$?
7380   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7381   test $ac_status = 0; }; then
7382     if test "$lt_cv_prog_gnu_ld" = yes; then
7383       case `/usr/bin/file conftest.$ac_objext` in
7384         *32-bit*)
7385           LD="${LD-ld} -melf32bsmip"
7386           ;;
7387         *N32*)
7388           LD="${LD-ld} -melf32bmipn32"
7389           ;;
7390         *64-bit*)
7391           LD="${LD-ld} -melf64bmip"
7392         ;;
7393       esac
7394     else
7395       case `/usr/bin/file conftest.$ac_objext` in
7396         *32-bit*)
7397           LD="${LD-ld} -32"
7398           ;;
7399         *N32*)
7400           LD="${LD-ld} -n32"
7401           ;;
7402         *64-bit*)
7403           LD="${LD-ld} -64"
7404           ;;
7405       esac
7406     fi
7407   fi
7408   rm -rf conftest*
7409   ;;
7410
7411 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7412 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7413   # Find out which ABI we are using.
7414   echo 'int i;' > conftest.$ac_ext
7415   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7416   (eval $ac_compile) 2>&5
7417   ac_status=$?
7418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7419   test $ac_status = 0; }; then
7420     case `/usr/bin/file conftest.o` in
7421       *32-bit*)
7422         case $host in
7423           x86_64-*kfreebsd*-gnu)
7424             LD="${LD-ld} -m elf_i386_fbsd"
7425             ;;
7426           x86_64-*linux*)
7427             case `/usr/bin/file conftest.o` in
7428               *x86-64*)
7429                 LD="${LD-ld} -m elf32_x86_64"
7430                 ;;
7431               *)
7432                 LD="${LD-ld} -m elf_i386"
7433                 ;;
7434             esac
7435             ;;
7436           powerpc64le-*linux*)
7437             LD="${LD-ld} -m elf32lppclinux"
7438             ;;
7439           powerpc64-*linux*)
7440             LD="${LD-ld} -m elf32ppclinux"
7441             ;;
7442           s390x-*linux*)
7443             LD="${LD-ld} -m elf_s390"
7444             ;;
7445           sparc64-*linux*)
7446             LD="${LD-ld} -m elf32_sparc"
7447             ;;
7448         esac
7449         ;;
7450       *64-bit*)
7451         case $host in
7452           x86_64-*kfreebsd*-gnu)
7453             LD="${LD-ld} -m elf_x86_64_fbsd"
7454             ;;
7455           x86_64-*linux*)
7456             LD="${LD-ld} -m elf_x86_64"
7457             ;;
7458           powerpcle-*linux*)
7459             LD="${LD-ld} -m elf64lppc"
7460             ;;
7461           powerpc-*linux*)
7462             LD="${LD-ld} -m elf64ppc"
7463             ;;
7464           s390*-*linux*|s390*-*tpf*)
7465             LD="${LD-ld} -m elf64_s390"
7466             ;;
7467           sparc*-*linux*)
7468             LD="${LD-ld} -m elf64_sparc"
7469             ;;
7470         esac
7471         ;;
7472     esac
7473   fi
7474   rm -rf conftest*
7475   ;;
7476
7477 *-*-sco3.2v5*)
7478   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7479   SAVE_CFLAGS="$CFLAGS"
7480   CFLAGS="$CFLAGS -belf"
7481   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7482 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7483 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7484   $as_echo_n "(cached) " >&6
7485 else
7486   ac_ext=c
7487 ac_cpp='$CPP $CPPFLAGS'
7488 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7489 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7490 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7491
7492      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7493 /* end confdefs.h.  */
7494
7495 int
7496 main ()
7497 {
7498
7499   ;
7500   return 0;
7501 }
7502 _ACEOF
7503 if ac_fn_c_try_link "$LINENO"; then :
7504   lt_cv_cc_needs_belf=yes
7505 else
7506   lt_cv_cc_needs_belf=no
7507 fi
7508 rm -f core conftest.err conftest.$ac_objext \
7509     conftest$ac_exeext conftest.$ac_ext
7510      ac_ext=c
7511 ac_cpp='$CPP $CPPFLAGS'
7512 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7513 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7514 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7515
7516 fi
7517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7518 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7519   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7520     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7521     CFLAGS="$SAVE_CFLAGS"
7522   fi
7523   ;;
7524 sparc*-*solaris*)
7525   # Find out which ABI we are using.
7526   echo 'int i;' > conftest.$ac_ext
7527   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7528   (eval $ac_compile) 2>&5
7529   ac_status=$?
7530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7531   test $ac_status = 0; }; then
7532     case `/usr/bin/file conftest.o` in
7533     *64-bit*)
7534       case $lt_cv_prog_gnu_ld in
7535       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7536       *)
7537         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7538           LD="${LD-ld} -64"
7539         fi
7540         ;;
7541       esac
7542       ;;
7543     esac
7544   fi
7545   rm -rf conftest*
7546   ;;
7547 esac
7548
7549 need_locks="$enable_libtool_lock"
7550
7551
7552   case $host_os in
7553     rhapsody* | darwin*)
7554     if test -n "$ac_tool_prefix"; then
7555   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7556 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7558 $as_echo_n "checking for $ac_word... " >&6; }
7559 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7560   $as_echo_n "(cached) " >&6
7561 else
7562   if test -n "$DSYMUTIL"; then
7563   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7564 else
7565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7566 for as_dir in $PATH
7567 do
7568   IFS=$as_save_IFS
7569   test -z "$as_dir" && as_dir=.
7570     for ac_exec_ext in '' $ac_executable_extensions; do
7571   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7572     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7574     break 2
7575   fi
7576 done
7577   done
7578 IFS=$as_save_IFS
7579
7580 fi
7581 fi
7582 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7583 if test -n "$DSYMUTIL"; then
7584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7585 $as_echo "$DSYMUTIL" >&6; }
7586 else
7587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7588 $as_echo "no" >&6; }
7589 fi
7590
7591
7592 fi
7593 if test -z "$ac_cv_prog_DSYMUTIL"; then
7594   ac_ct_DSYMUTIL=$DSYMUTIL
7595   # Extract the first word of "dsymutil", so it can be a program name with args.
7596 set dummy dsymutil; ac_word=$2
7597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7598 $as_echo_n "checking for $ac_word... " >&6; }
7599 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7600   $as_echo_n "(cached) " >&6
7601 else
7602   if test -n "$ac_ct_DSYMUTIL"; then
7603   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7604 else
7605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7606 for as_dir in $PATH
7607 do
7608   IFS=$as_save_IFS
7609   test -z "$as_dir" && as_dir=.
7610     for ac_exec_ext in '' $ac_executable_extensions; do
7611   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7612     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7613     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7614     break 2
7615   fi
7616 done
7617   done
7618 IFS=$as_save_IFS
7619
7620 fi
7621 fi
7622 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7623 if test -n "$ac_ct_DSYMUTIL"; then
7624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7625 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7626 else
7627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7628 $as_echo "no" >&6; }
7629 fi
7630
7631   if test "x$ac_ct_DSYMUTIL" = x; then
7632     DSYMUTIL=":"
7633   else
7634     case $cross_compiling:$ac_tool_warned in
7635 yes:)
7636 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7637 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7638 ac_tool_warned=yes ;;
7639 esac
7640     DSYMUTIL=$ac_ct_DSYMUTIL
7641   fi
7642 else
7643   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7644 fi
7645
7646     if test -n "$ac_tool_prefix"; then
7647   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7648 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7650 $as_echo_n "checking for $ac_word... " >&6; }
7651 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7652   $as_echo_n "(cached) " >&6
7653 else
7654   if test -n "$NMEDIT"; then
7655   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7656 else
7657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7658 for as_dir in $PATH
7659 do
7660   IFS=$as_save_IFS
7661   test -z "$as_dir" && as_dir=.
7662     for ac_exec_ext in '' $ac_executable_extensions; do
7663   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7664     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7665     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7666     break 2
7667   fi
7668 done
7669   done
7670 IFS=$as_save_IFS
7671
7672 fi
7673 fi
7674 NMEDIT=$ac_cv_prog_NMEDIT
7675 if test -n "$NMEDIT"; then
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7677 $as_echo "$NMEDIT" >&6; }
7678 else
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7680 $as_echo "no" >&6; }
7681 fi
7682
7683
7684 fi
7685 if test -z "$ac_cv_prog_NMEDIT"; then
7686   ac_ct_NMEDIT=$NMEDIT
7687   # Extract the first word of "nmedit", so it can be a program name with args.
7688 set dummy nmedit; ac_word=$2
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7690 $as_echo_n "checking for $ac_word... " >&6; }
7691 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7692   $as_echo_n "(cached) " >&6
7693 else
7694   if test -n "$ac_ct_NMEDIT"; then
7695   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7696 else
7697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7698 for as_dir in $PATH
7699 do
7700   IFS=$as_save_IFS
7701   test -z "$as_dir" && as_dir=.
7702     for ac_exec_ext in '' $ac_executable_extensions; do
7703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7704     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7706     break 2
7707   fi
7708 done
7709   done
7710 IFS=$as_save_IFS
7711
7712 fi
7713 fi
7714 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7715 if test -n "$ac_ct_NMEDIT"; then
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7717 $as_echo "$ac_ct_NMEDIT" >&6; }
7718 else
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7720 $as_echo "no" >&6; }
7721 fi
7722
7723   if test "x$ac_ct_NMEDIT" = x; then
7724     NMEDIT=":"
7725   else
7726     case $cross_compiling:$ac_tool_warned in
7727 yes:)
7728 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7729 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7730 ac_tool_warned=yes ;;
7731 esac
7732     NMEDIT=$ac_ct_NMEDIT
7733   fi
7734 else
7735   NMEDIT="$ac_cv_prog_NMEDIT"
7736 fi
7737
7738     if test -n "$ac_tool_prefix"; then
7739   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7740 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7742 $as_echo_n "checking for $ac_word... " >&6; }
7743 if test "${ac_cv_prog_LIPO+set}" = set; then :
7744   $as_echo_n "(cached) " >&6
7745 else
7746   if test -n "$LIPO"; then
7747   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7748 else
7749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7750 for as_dir in $PATH
7751 do
7752   IFS=$as_save_IFS
7753   test -z "$as_dir" && as_dir=.
7754     for ac_exec_ext in '' $ac_executable_extensions; do
7755   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7756     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7758     break 2
7759   fi
7760 done
7761   done
7762 IFS=$as_save_IFS
7763
7764 fi
7765 fi
7766 LIPO=$ac_cv_prog_LIPO
7767 if test -n "$LIPO"; then
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7769 $as_echo "$LIPO" >&6; }
7770 else
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7772 $as_echo "no" >&6; }
7773 fi
7774
7775
7776 fi
7777 if test -z "$ac_cv_prog_LIPO"; then
7778   ac_ct_LIPO=$LIPO
7779   # Extract the first word of "lipo", so it can be a program name with args.
7780 set dummy lipo; ac_word=$2
7781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7782 $as_echo_n "checking for $ac_word... " >&6; }
7783 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7784   $as_echo_n "(cached) " >&6
7785 else
7786   if test -n "$ac_ct_LIPO"; then
7787   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7788 else
7789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7790 for as_dir in $PATH
7791 do
7792   IFS=$as_save_IFS
7793   test -z "$as_dir" && as_dir=.
7794     for ac_exec_ext in '' $ac_executable_extensions; do
7795   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7796     ac_cv_prog_ac_ct_LIPO="lipo"
7797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7798     break 2
7799   fi
7800 done
7801   done
7802 IFS=$as_save_IFS
7803
7804 fi
7805 fi
7806 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7807 if test -n "$ac_ct_LIPO"; then
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7809 $as_echo "$ac_ct_LIPO" >&6; }
7810 else
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7812 $as_echo "no" >&6; }
7813 fi
7814
7815   if test "x$ac_ct_LIPO" = x; then
7816     LIPO=":"
7817   else
7818     case $cross_compiling:$ac_tool_warned in
7819 yes:)
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7822 ac_tool_warned=yes ;;
7823 esac
7824     LIPO=$ac_ct_LIPO
7825   fi
7826 else
7827   LIPO="$ac_cv_prog_LIPO"
7828 fi
7829
7830     if test -n "$ac_tool_prefix"; then
7831   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7832 set dummy ${ac_tool_prefix}otool; ac_word=$2
7833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7834 $as_echo_n "checking for $ac_word... " >&6; }
7835 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7836   $as_echo_n "(cached) " >&6
7837 else
7838   if test -n "$OTOOL"; then
7839   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7840 else
7841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7842 for as_dir in $PATH
7843 do
7844   IFS=$as_save_IFS
7845   test -z "$as_dir" && as_dir=.
7846     for ac_exec_ext in '' $ac_executable_extensions; do
7847   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7848     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7850     break 2
7851   fi
7852 done
7853   done
7854 IFS=$as_save_IFS
7855
7856 fi
7857 fi
7858 OTOOL=$ac_cv_prog_OTOOL
7859 if test -n "$OTOOL"; then
7860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7861 $as_echo "$OTOOL" >&6; }
7862 else
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7864 $as_echo "no" >&6; }
7865 fi
7866
7867
7868 fi
7869 if test -z "$ac_cv_prog_OTOOL"; then
7870   ac_ct_OTOOL=$OTOOL
7871   # Extract the first word of "otool", so it can be a program name with args.
7872 set dummy otool; ac_word=$2
7873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7874 $as_echo_n "checking for $ac_word... " >&6; }
7875 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7876   $as_echo_n "(cached) " >&6
7877 else
7878   if test -n "$ac_ct_OTOOL"; then
7879   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7880 else
7881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7882 for as_dir in $PATH
7883 do
7884   IFS=$as_save_IFS
7885   test -z "$as_dir" && as_dir=.
7886     for ac_exec_ext in '' $ac_executable_extensions; do
7887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7888     ac_cv_prog_ac_ct_OTOOL="otool"
7889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7890     break 2
7891   fi
7892 done
7893   done
7894 IFS=$as_save_IFS
7895
7896 fi
7897 fi
7898 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7899 if test -n "$ac_ct_OTOOL"; then
7900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7901 $as_echo "$ac_ct_OTOOL" >&6; }
7902 else
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7904 $as_echo "no" >&6; }
7905 fi
7906
7907   if test "x$ac_ct_OTOOL" = x; then
7908     OTOOL=":"
7909   else
7910     case $cross_compiling:$ac_tool_warned in
7911 yes:)
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7914 ac_tool_warned=yes ;;
7915 esac
7916     OTOOL=$ac_ct_OTOOL
7917   fi
7918 else
7919   OTOOL="$ac_cv_prog_OTOOL"
7920 fi
7921
7922     if test -n "$ac_tool_prefix"; then
7923   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7924 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7926 $as_echo_n "checking for $ac_word... " >&6; }
7927 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7928   $as_echo_n "(cached) " >&6
7929 else
7930   if test -n "$OTOOL64"; then
7931   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7932 else
7933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7934 for as_dir in $PATH
7935 do
7936   IFS=$as_save_IFS
7937   test -z "$as_dir" && as_dir=.
7938     for ac_exec_ext in '' $ac_executable_extensions; do
7939   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7940     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7942     break 2
7943   fi
7944 done
7945   done
7946 IFS=$as_save_IFS
7947
7948 fi
7949 fi
7950 OTOOL64=$ac_cv_prog_OTOOL64
7951 if test -n "$OTOOL64"; then
7952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7953 $as_echo "$OTOOL64" >&6; }
7954 else
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7956 $as_echo "no" >&6; }
7957 fi
7958
7959
7960 fi
7961 if test -z "$ac_cv_prog_OTOOL64"; then
7962   ac_ct_OTOOL64=$OTOOL64
7963   # Extract the first word of "otool64", so it can be a program name with args.
7964 set dummy otool64; ac_word=$2
7965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7966 $as_echo_n "checking for $ac_word... " >&6; }
7967 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7968   $as_echo_n "(cached) " >&6
7969 else
7970   if test -n "$ac_ct_OTOOL64"; then
7971   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7972 else
7973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7974 for as_dir in $PATH
7975 do
7976   IFS=$as_save_IFS
7977   test -z "$as_dir" && as_dir=.
7978     for ac_exec_ext in '' $ac_executable_extensions; do
7979   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7980     ac_cv_prog_ac_ct_OTOOL64="otool64"
7981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7982     break 2
7983   fi
7984 done
7985   done
7986 IFS=$as_save_IFS
7987
7988 fi
7989 fi
7990 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7991 if test -n "$ac_ct_OTOOL64"; then
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7993 $as_echo "$ac_ct_OTOOL64" >&6; }
7994 else
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7996 $as_echo "no" >&6; }
7997 fi
7998
7999   if test "x$ac_ct_OTOOL64" = x; then
8000     OTOOL64=":"
8001   else
8002     case $cross_compiling:$ac_tool_warned in
8003 yes:)
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8005 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8006 ac_tool_warned=yes ;;
8007 esac
8008     OTOOL64=$ac_ct_OTOOL64
8009   fi
8010 else
8011   OTOOL64="$ac_cv_prog_OTOOL64"
8012 fi
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8041 $as_echo_n "checking for -single_module linker flag... " >&6; }
8042 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8043   $as_echo_n "(cached) " >&6
8044 else
8045   lt_cv_apple_cc_single_mod=no
8046       if test -z "${LT_MULTI_MODULE}"; then
8047         # By default we will add the -single_module flag. You can override
8048         # by either setting the environment variable LT_MULTI_MODULE
8049         # non-empty at configure time, or by adding -multi_module to the
8050         # link flags.
8051         rm -rf libconftest.dylib*
8052         echo "int foo(void){return 1;}" > conftest.c
8053         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8054 -dynamiclib -Wl,-single_module conftest.c" >&5
8055         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8056           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8057         _lt_result=$?
8058         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8059           lt_cv_apple_cc_single_mod=yes
8060         else
8061           cat conftest.err >&5
8062         fi
8063         rm -rf libconftest.dylib*
8064         rm -f conftest.*
8065       fi
8066 fi
8067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8068 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8069     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8070 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8071 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8072   $as_echo_n "(cached) " >&6
8073 else
8074   lt_cv_ld_exported_symbols_list=no
8075       save_LDFLAGS=$LDFLAGS
8076       echo "_main" > conftest.sym
8077       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8078       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8079 /* end confdefs.h.  */
8080
8081 int
8082 main ()
8083 {
8084
8085   ;
8086   return 0;
8087 }
8088 _ACEOF
8089 if ac_fn_c_try_link "$LINENO"; then :
8090   lt_cv_ld_exported_symbols_list=yes
8091 else
8092   lt_cv_ld_exported_symbols_list=no
8093 fi
8094 rm -f core conftest.err conftest.$ac_objext \
8095     conftest$ac_exeext conftest.$ac_ext
8096         LDFLAGS="$save_LDFLAGS"
8097
8098 fi
8099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8100 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8101     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8102 $as_echo_n "checking for -force_load linker flag... " >&6; }
8103 if test "${lt_cv_ld_force_load+set}" = set; then :
8104   $as_echo_n "(cached) " >&6
8105 else
8106   lt_cv_ld_force_load=no
8107       cat > conftest.c << _LT_EOF
8108 int forced_loaded() { return 2;}
8109 _LT_EOF
8110       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8111       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8112       echo "$AR cru libconftest.a conftest.o" >&5
8113       $AR cru libconftest.a conftest.o 2>&5
8114       cat > conftest.c << _LT_EOF
8115 int main() { return 0;}
8116 _LT_EOF
8117       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8118       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8119       _lt_result=$?
8120       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8121         lt_cv_ld_force_load=yes
8122       else
8123         cat conftest.err >&5
8124       fi
8125         rm -f conftest.err libconftest.a conftest conftest.c
8126         rm -rf conftest.dSYM
8127
8128 fi
8129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8130 $as_echo "$lt_cv_ld_force_load" >&6; }
8131     case $host_os in
8132     rhapsody* | darwin1.[012])
8133       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8134     darwin1.*)
8135       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8136     darwin*) # darwin 5.x on
8137       # if running on 10.5 or later, the deployment target defaults
8138       # to the OS version, if on x86, and 10.4, the deployment
8139       # target defaults to 10.4. Don't you love it?
8140       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8141         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8142           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8143         10.[012]*)
8144           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8145         10.*)
8146           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8147       esac
8148     ;;
8149   esac
8150     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8151       _lt_dar_single_mod='$single_module'
8152     fi
8153     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8154       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8155     else
8156       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8157     fi
8158     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8159       _lt_dsymutil='~$DSYMUTIL $lib || :'
8160     else
8161       _lt_dsymutil=
8162     fi
8163     ;;
8164   esac
8165
8166 for ac_header in dlfcn.h
8167 do :
8168   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8169 "
8170 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8171   cat >>confdefs.h <<_ACEOF
8172 #define HAVE_DLFCN_H 1
8173 _ACEOF
8174
8175 fi
8176
8177 done
8178
8179
8180
8181 # autoconf.info says this should be called right after AC_INIT.
8182 ac_config_headers="$ac_config_headers config.h:config.in"
8183
8184
8185
8186
8187
8188
8189 # Put a plausible default for CC_FOR_BUILD in Makefile.
8190 if test "x$cross_compiling" = "xno"; then
8191   CC_FOR_BUILD='$(CC)'
8192 else
8193   CC_FOR_BUILD=gcc
8194 fi
8195
8196
8197
8198
8199 AR=${AR-ar}
8200
8201 if test -n "$ac_tool_prefix"; then
8202   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8203 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8205 $as_echo_n "checking for $ac_word... " >&6; }
8206 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8207   $as_echo_n "(cached) " >&6
8208 else
8209   if test -n "$RANLIB"; then
8210   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8211 else
8212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8213 for as_dir in $PATH
8214 do
8215   IFS=$as_save_IFS
8216   test -z "$as_dir" && as_dir=.
8217     for ac_exec_ext in '' $ac_executable_extensions; do
8218   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8219     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8220     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8221     break 2
8222   fi
8223 done
8224   done
8225 IFS=$as_save_IFS
8226
8227 fi
8228 fi
8229 RANLIB=$ac_cv_prog_RANLIB
8230 if test -n "$RANLIB"; then
8231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8232 $as_echo "$RANLIB" >&6; }
8233 else
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8235 $as_echo "no" >&6; }
8236 fi
8237
8238
8239 fi
8240 if test -z "$ac_cv_prog_RANLIB"; then
8241   ac_ct_RANLIB=$RANLIB
8242   # Extract the first word of "ranlib", so it can be a program name with args.
8243 set dummy ranlib; ac_word=$2
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8245 $as_echo_n "checking for $ac_word... " >&6; }
8246 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8247   $as_echo_n "(cached) " >&6
8248 else
8249   if test -n "$ac_ct_RANLIB"; then
8250   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8251 else
8252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8253 for as_dir in $PATH
8254 do
8255   IFS=$as_save_IFS
8256   test -z "$as_dir" && as_dir=.
8257     for ac_exec_ext in '' $ac_executable_extensions; do
8258   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8259     ac_cv_prog_ac_ct_RANLIB="ranlib"
8260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8261     break 2
8262   fi
8263 done
8264   done
8265 IFS=$as_save_IFS
8266
8267 fi
8268 fi
8269 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8270 if test -n "$ac_ct_RANLIB"; then
8271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8272 $as_echo "$ac_ct_RANLIB" >&6; }
8273 else
8274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8275 $as_echo "no" >&6; }
8276 fi
8277
8278   if test "x$ac_ct_RANLIB" = x; then
8279     RANLIB=":"
8280   else
8281     case $cross_compiling:$ac_tool_warned in
8282 yes:)
8283 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8284 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8285 ac_tool_warned=yes ;;
8286 esac
8287     RANLIB=$ac_ct_RANLIB
8288   fi
8289 else
8290   RANLIB="$ac_cv_prog_RANLIB"
8291 fi
8292
8293
8294 # Some of the common include files depend on bfd.h, and bfd.h checks
8295 # that config.h is included first by testing that the PACKAGE macro
8296 # is defined.
8297 PACKAGE=sim
8298
8299 cat >>confdefs.h <<_ACEOF
8300 #define PACKAGE "$PACKAGE"
8301 _ACEOF
8302
8303
8304
8305 # Dependency checking.
8306 ac_config_commands="$ac_config_commands depdir"
8307
8308
8309 depcc="$CC"   am_compiler_list=
8310
8311 am_depcomp=$ac_aux_dir/depcomp
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8313 $as_echo_n "checking dependency style of $depcc... " >&6; }
8314 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8315   $as_echo_n "(cached) " >&6
8316 else
8317   if test -f "$am_depcomp"; then
8318   # We make a subdir and do the tests there.  Otherwise we can end up
8319   # making bogus files that we don't know about and never remove.  For
8320   # instance it was reported that on HP-UX the gcc test will end up
8321   # making a dummy file named `D' -- because `-MD' means `put the output
8322   # in D'.
8323   mkdir conftest.dir
8324   # Copy depcomp to subdir because otherwise we won't find it if we're
8325   # using a relative directory.
8326   cp "$am_depcomp" conftest.dir
8327   cd conftest.dir
8328   # We will build objects and dependencies in a subdirectory because
8329   # it helps to detect inapplicable dependency modes.  For instance
8330   # both Tru64's cc and ICC support -MD to output dependencies as a
8331   # side effect of compilation, but ICC will put the dependencies in
8332   # the current directory while Tru64 will put them in the object
8333   # directory.
8334   mkdir sub
8335
8336   am_cv_CC_dependencies_compiler_type=none
8337   if test "$am_compiler_list" = ""; then
8338      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8339   fi
8340   for depmode in $am_compiler_list; do
8341     if test $depmode = none; then break; fi
8342
8343     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8344     # Setup a source with many dependencies, because some compilers
8345     # like to wrap large dependency lists on column 80 (with \), and
8346     # we should not choose a depcomp mode which is confused by this.
8347     #
8348     # We need to recreate these files for each test, as the compiler may
8349     # overwrite some of them when testing with obscure command lines.
8350     # This happens at least with the AIX C compiler.
8351     : > sub/conftest.c
8352     for i in 1 2 3 4 5 6; do
8353       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8354       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8355       # Solaris 8's {/usr,}/bin/sh.
8356       touch sub/conftst$i.h
8357     done
8358     echo "include sub/conftest.Po" > confmf
8359
8360     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8361     # mode.  It turns out that the SunPro C++ compiler does not properly
8362     # handle `-M -o', and we need to detect this.
8363     depcmd="depmode=$depmode \
8364        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8365        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8366        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8367     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8368     if env $depcmd > conftest.err 2>&1 &&
8369        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8370        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8371        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8372       # icc doesn't choke on unknown options, it will just issue warnings
8373       # or remarks (even with -Werror).  So we grep stderr for any message
8374       # that says an option was ignored or not supported.
8375       # When given -MP, icc 7.0 and 7.1 complain thusly:
8376       #   icc: Command line warning: ignoring option '-M'; no argument required
8377       # The diagnosis changed in icc 8.0:
8378       #   icc: Command line remark: option '-MP' not supported
8379       if (grep 'ignoring option' conftest.err ||
8380           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8381         am_cv_CC_dependencies_compiler_type=$depmode
8382         $as_echo "$as_me:$LINENO: success" >&5
8383         break
8384       fi
8385     fi
8386     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8387     sed -e 's/^/| /' < conftest.err >&5
8388   done
8389
8390   cd ..
8391   rm -rf conftest.dir
8392 else
8393   am_cv_CC_dependencies_compiler_type=none
8394 fi
8395
8396 fi
8397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8398 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8399 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8400 then as_fn_error "no usable dependency style found" "$LINENO" 5
8401 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8402
8403 fi
8404
8405
8406 # Check for the 'make' the user wants to use.
8407 for ac_prog in make
8408 do
8409   # Extract the first word of "$ac_prog", so it can be a program name with args.
8410 set dummy $ac_prog; ac_word=$2
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8412 $as_echo_n "checking for $ac_word... " >&6; }
8413 if test "${ac_cv_prog_MAKE+set}" = set; then :
8414   $as_echo_n "(cached) " >&6
8415 else
8416   if test -n "$MAKE"; then
8417   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8418 else
8419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8420 for as_dir in $PATH
8421 do
8422   IFS=$as_save_IFS
8423   test -z "$as_dir" && as_dir=.
8424     for ac_exec_ext in '' $ac_executable_extensions; do
8425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8426     ac_cv_prog_MAKE="$ac_prog"
8427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8428     break 2
8429   fi
8430 done
8431   done
8432 IFS=$as_save_IFS
8433
8434 fi
8435 fi
8436 MAKE=$ac_cv_prog_MAKE
8437 if test -n "$MAKE"; then
8438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8439 $as_echo "$MAKE" >&6; }
8440 else
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8442 $as_echo "no" >&6; }
8443 fi
8444
8445
8446   test -n "$MAKE" && break
8447 done
8448
8449 MAKE_IS_GNU=
8450 case "`$MAKE --version 2>&1 | sed 1q`" in
8451   *GNU*)
8452     MAKE_IS_GNU=yes
8453     ;;
8454 esac
8455  if test "$MAKE_IS_GNU" = yes; then
8456   GMAKE_TRUE=
8457   GMAKE_FALSE='#'
8458 else
8459   GMAKE_TRUE='#'
8460   GMAKE_FALSE=
8461 fi
8462
8463
8464 ALL_LINGUAS=
8465 # If we haven't got the data from the intl directory,
8466 # assume NLS is disabled.
8467 USE_NLS=no
8468 LIBINTL=
8469 LIBINTL_DEP=
8470 INCINTL=
8471 XGETTEXT=
8472 GMSGFMT=
8473 POSUB=
8474
8475 if test -f  ../../intl/config.intl; then
8476   .  ../../intl/config.intl
8477 fi
8478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8479 $as_echo_n "checking whether NLS is requested... " >&6; }
8480 if test x"$USE_NLS" != xyes; then
8481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8482 $as_echo "no" >&6; }
8483 else
8484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8485 $as_echo "yes" >&6; }
8486
8487 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8488
8489
8490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8491 $as_echo_n "checking for catalogs to be installed... " >&6; }
8492   # Look for .po and .gmo files in the source directory.
8493   CATALOGS=
8494   XLINGUAS=
8495   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8496     # If there aren't any .gmo files the shell will give us the
8497     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8498     # weeded out.
8499     case "$cat" in *\**)
8500       continue;;
8501     esac
8502     # The quadruple backslash is collapsed to a double backslash
8503     # by the backticks, then collapsed again by the double quotes,
8504     # leaving us with one backslash in the sed expression (right
8505     # before the dot that mustn't act as a wildcard).
8506     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8507     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8508     # The user is allowed to set LINGUAS to a list of languages to
8509     # install catalogs for.  If it's empty that means "all of them."
8510     if test "x$LINGUAS" = x; then
8511       CATALOGS="$CATALOGS $cat"
8512       XLINGUAS="$XLINGUAS $lang"
8513     else
8514       case "$LINGUAS" in *$lang*)
8515         CATALOGS="$CATALOGS $cat"
8516         XLINGUAS="$XLINGUAS $lang"
8517         ;;
8518       esac
8519     fi
8520   done
8521   LINGUAS="$XLINGUAS"
8522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8523 $as_echo "$LINGUAS" >&6; }
8524
8525
8526     DATADIRNAME=share
8527
8528   INSTOBJEXT=.mo
8529
8530   GENCAT=gencat
8531
8532   CATOBJEXT=.gmo
8533
8534 fi
8535
8536 # Check for common headers.
8537 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8538 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8539 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8540 do :
8541   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8542 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8543 eval as_val=\$$as_ac_Header
8544    if test "x$as_val" = x""yes; then :
8545   cat >>confdefs.h <<_ACEOF
8546 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8547 _ACEOF
8548
8549 fi
8550
8551 done
8552
8553 for ac_header in sys/time.h sys/resource.h
8554 do :
8555   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8556 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8557 eval as_val=\$$as_ac_Header
8558    if test "x$as_val" = x""yes; then :
8559   cat >>confdefs.h <<_ACEOF
8560 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8561 _ACEOF
8562
8563 fi
8564
8565 done
8566
8567 for ac_header in fcntl.h fpu_control.h
8568 do :
8569   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8570 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8571 eval as_val=\$$as_ac_Header
8572    if test "x$as_val" = x""yes; then :
8573   cat >>confdefs.h <<_ACEOF
8574 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8575 _ACEOF
8576
8577 fi
8578
8579 done
8580
8581 for ac_header in dlfcn.h errno.h sys/stat.h
8582 do :
8583   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8584 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8585 eval as_val=\$$as_ac_Header
8586    if test "x$as_val" = x""yes; then :
8587   cat >>confdefs.h <<_ACEOF
8588 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8589 _ACEOF
8590
8591 fi
8592
8593 done
8594
8595 for ac_func in getrusage time sigaction __setfpucw
8596 do :
8597   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8598 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8599 eval as_val=\$$as_ac_var
8600    if test "x$as_val" = x""yes; then :
8601   cat >>confdefs.h <<_ACEOF
8602 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8603 _ACEOF
8604
8605 fi
8606 done
8607
8608
8609 # Check for socket libraries
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8611 $as_echo_n "checking for bind in -lsocket... " >&6; }
8612 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8613   $as_echo_n "(cached) " >&6
8614 else
8615   ac_check_lib_save_LIBS=$LIBS
8616 LIBS="-lsocket  $LIBS"
8617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8618 /* end confdefs.h.  */
8619
8620 /* Override any GCC internal prototype to avoid an error.
8621    Use char because int might match the return type of a GCC
8622    builtin and then its argument prototype would still apply.  */
8623 #ifdef __cplusplus
8624 extern "C"
8625 #endif
8626 char bind ();
8627 int
8628 main ()
8629 {
8630 return bind ();
8631   ;
8632   return 0;
8633 }
8634 _ACEOF
8635 if ac_fn_c_try_link "$LINENO"; then :
8636   ac_cv_lib_socket_bind=yes
8637 else
8638   ac_cv_lib_socket_bind=no
8639 fi
8640 rm -f core conftest.err conftest.$ac_objext \
8641     conftest$ac_exeext conftest.$ac_ext
8642 LIBS=$ac_check_lib_save_LIBS
8643 fi
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8645 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8646 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8647   cat >>confdefs.h <<_ACEOF
8648 #define HAVE_LIBSOCKET 1
8649 _ACEOF
8650
8651   LIBS="-lsocket $LIBS"
8652
8653 fi
8654
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8656 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8657 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8658   $as_echo_n "(cached) " >&6
8659 else
8660   ac_check_lib_save_LIBS=$LIBS
8661 LIBS="-lnsl  $LIBS"
8662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8663 /* end confdefs.h.  */
8664
8665 /* Override any GCC internal prototype to avoid an error.
8666    Use char because int might match the return type of a GCC
8667    builtin and then its argument prototype would still apply.  */
8668 #ifdef __cplusplus
8669 extern "C"
8670 #endif
8671 char gethostbyname ();
8672 int
8673 main ()
8674 {
8675 return gethostbyname ();
8676   ;
8677   return 0;
8678 }
8679 _ACEOF
8680 if ac_fn_c_try_link "$LINENO"; then :
8681   ac_cv_lib_nsl_gethostbyname=yes
8682 else
8683   ac_cv_lib_nsl_gethostbyname=no
8684 fi
8685 rm -f core conftest.err conftest.$ac_objext \
8686     conftest$ac_exeext conftest.$ac_ext
8687 LIBS=$ac_check_lib_save_LIBS
8688 fi
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8690 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8691 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8692   cat >>confdefs.h <<_ACEOF
8693 #define HAVE_LIBNSL 1
8694 _ACEOF
8695
8696   LIBS="-lnsl $LIBS"
8697
8698 fi
8699
8700
8701 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8702 # using the same condition.
8703
8704   # See if the user specified whether he wants zlib support or not.
8705
8706 # Check whether --with-zlib was given.
8707 if test "${with_zlib+set}" = set; then :
8708   withval=$with_zlib;
8709 else
8710   with_zlib=auto
8711 fi
8712
8713
8714   if test "$with_zlib" != "no"; then
8715     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8716 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8717 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8718   $as_echo_n "(cached) " >&6
8719 else
8720   ac_func_search_save_LIBS=$LIBS
8721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8722 /* end confdefs.h.  */
8723
8724 /* Override any GCC internal prototype to avoid an error.
8725    Use char because int might match the return type of a GCC
8726    builtin and then its argument prototype would still apply.  */
8727 #ifdef __cplusplus
8728 extern "C"
8729 #endif
8730 char zlibVersion ();
8731 int
8732 main ()
8733 {
8734 return zlibVersion ();
8735   ;
8736   return 0;
8737 }
8738 _ACEOF
8739 for ac_lib in '' z; do
8740   if test -z "$ac_lib"; then
8741     ac_res="none required"
8742   else
8743     ac_res=-l$ac_lib
8744     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8745   fi
8746   if ac_fn_c_try_link "$LINENO"; then :
8747   ac_cv_search_zlibVersion=$ac_res
8748 fi
8749 rm -f core conftest.err conftest.$ac_objext \
8750     conftest$ac_exeext
8751   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8752   break
8753 fi
8754 done
8755 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8756
8757 else
8758   ac_cv_search_zlibVersion=no
8759 fi
8760 rm conftest.$ac_ext
8761 LIBS=$ac_func_search_save_LIBS
8762 fi
8763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8764 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8765 ac_res=$ac_cv_search_zlibVersion
8766 if test "$ac_res" != no; then :
8767   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8768   for ac_header in zlib.h
8769 do :
8770   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8771 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8772   cat >>confdefs.h <<_ACEOF
8773 #define HAVE_ZLIB_H 1
8774 _ACEOF
8775
8776 fi
8777
8778 done
8779
8780 fi
8781
8782     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8783       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8784     fi
8785   fi
8786
8787
8788 # BFD uses libdl when when plugins enabled.
8789
8790 # Check whether --enable-plugins was given.
8791 if test "${enable_plugins+set}" = set; then :
8792   enableval=$enable_plugins; case "${enableval}" in
8793   yes | "") plugins=yes ;;
8794   no) plugins=no ;;
8795   *) plugins=yes ;;
8796  esac
8797 else
8798   plugins=no
8799 fi
8800
8801
8802  if test "$plugins" = yes; then
8803   PLUGINS_TRUE=
8804   PLUGINS_FALSE='#'
8805 else
8806   PLUGINS_TRUE='#'
8807   PLUGINS_FALSE=
8808 fi
8809
8810
8811
8812
8813
8814 # Set options
8815 enable_dlopen=yes
8816
8817
8818
8819
8820   enable_win32_dll=no
8821
8822
8823             # Check whether --enable-shared was given.
8824 if test "${enable_shared+set}" = set; then :
8825   enableval=$enable_shared; p=${PACKAGE-default}
8826     case $enableval in
8827     yes) enable_shared=yes ;;
8828     no) enable_shared=no ;;
8829     *)
8830       enable_shared=no
8831       # Look at the argument we got.  We use all the common list separators.
8832       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8833       for pkg in $enableval; do
8834         IFS="$lt_save_ifs"
8835         if test "X$pkg" = "X$p"; then
8836           enable_shared=yes
8837         fi
8838       done
8839       IFS="$lt_save_ifs"
8840       ;;
8841     esac
8842 else
8843   enable_shared=yes
8844 fi
8845
8846
8847
8848
8849
8850
8851
8852
8853
8854   # Check whether --enable-static was given.
8855 if test "${enable_static+set}" = set; then :
8856   enableval=$enable_static; p=${PACKAGE-default}
8857     case $enableval in
8858     yes) enable_static=yes ;;
8859     no) enable_static=no ;;
8860     *)
8861      enable_static=no
8862       # Look at the argument we got.  We use all the common list separators.
8863       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8864       for pkg in $enableval; do
8865         IFS="$lt_save_ifs"
8866         if test "X$pkg" = "X$p"; then
8867           enable_static=yes
8868         fi
8869       done
8870       IFS="$lt_save_ifs"
8871       ;;
8872     esac
8873 else
8874   enable_static=yes
8875 fi
8876
8877
8878
8879
8880
8881
8882
8883
8884
8885
8886 # Check whether --with-pic was given.
8887 if test "${with_pic+set}" = set; then :
8888   withval=$with_pic; pic_mode="$withval"
8889 else
8890   pic_mode=default
8891 fi
8892
8893
8894 test -z "$pic_mode" && pic_mode=default
8895
8896
8897
8898
8899
8900
8901
8902   # Check whether --enable-fast-install was given.
8903 if test "${enable_fast_install+set}" = set; then :
8904   enableval=$enable_fast_install; p=${PACKAGE-default}
8905     case $enableval in
8906     yes) enable_fast_install=yes ;;
8907     no) enable_fast_install=no ;;
8908     *)
8909       enable_fast_install=no
8910       # Look at the argument we got.  We use all the common list separators.
8911       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8912       for pkg in $enableval; do
8913         IFS="$lt_save_ifs"
8914         if test "X$pkg" = "X$p"; then
8915           enable_fast_install=yes
8916         fi
8917       done
8918       IFS="$lt_save_ifs"
8919       ;;
8920     esac
8921 else
8922   enable_fast_install=yes
8923 fi
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934
8935 # This can be used to rebuild libtool when needed
8936 LIBTOOL_DEPS="$ltmain"
8937
8938 # Always use our own libtool.
8939 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966 test -z "$LN_S" && LN_S="ln -s"
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981 if test -n "${ZSH_VERSION+set}" ; then
8982    setopt NO_GLOB_SUBST
8983 fi
8984
8985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8986 $as_echo_n "checking for objdir... " >&6; }
8987 if test "${lt_cv_objdir+set}" = set; then :
8988   $as_echo_n "(cached) " >&6
8989 else
8990   rm -f .libs 2>/dev/null
8991 mkdir .libs 2>/dev/null
8992 if test -d .libs; then
8993   lt_cv_objdir=.libs
8994 else
8995   # MS-DOS does not allow filenames that begin with a dot.
8996   lt_cv_objdir=_libs
8997 fi
8998 rmdir .libs 2>/dev/null
8999 fi
9000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9001 $as_echo "$lt_cv_objdir" >&6; }
9002 objdir=$lt_cv_objdir
9003
9004
9005
9006
9007
9008 cat >>confdefs.h <<_ACEOF
9009 #define LT_OBJDIR "$lt_cv_objdir/"
9010 _ACEOF
9011
9012
9013
9014
9015 case $host_os in
9016 aix3*)
9017   # AIX sometimes has problems with the GCC collect2 program.  For some
9018   # reason, if we set the COLLECT_NAMES environment variable, the problems
9019   # vanish in a puff of smoke.
9020   if test "X${COLLECT_NAMES+set}" != Xset; then
9021     COLLECT_NAMES=
9022     export COLLECT_NAMES
9023   fi
9024   ;;
9025 esac
9026
9027 # Global variables:
9028 ofile=libtool
9029 can_build_shared=yes
9030
9031 # All known linkers require a `.a' archive for static linking (except MSVC,
9032 # which needs '.lib').
9033 libext=a
9034
9035 with_gnu_ld="$lt_cv_prog_gnu_ld"
9036
9037 old_CC="$CC"
9038 old_CFLAGS="$CFLAGS"
9039
9040 # Set sane defaults for various variables
9041 test -z "$CC" && CC=cc
9042 test -z "$LTCC" && LTCC=$CC
9043 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9044 test -z "$LD" && LD=ld
9045 test -z "$ac_objext" && ac_objext=o
9046
9047 for cc_temp in $compiler""; do
9048   case $cc_temp in
9049     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9050     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9051     \-*) ;;
9052     *) break;;
9053   esac
9054 done
9055 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9056
9057
9058 # Only perform the check for file, if the check method requires it
9059 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9060 case $deplibs_check_method in
9061 file_magic*)
9062   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9063     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9064 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9065 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9066   $as_echo_n "(cached) " >&6
9067 else
9068   case $MAGIC_CMD in
9069 [\\/*] |  ?:[\\/]*)
9070   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9071   ;;
9072 *)
9073   lt_save_MAGIC_CMD="$MAGIC_CMD"
9074   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9075   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9076   for ac_dir in $ac_dummy; do
9077     IFS="$lt_save_ifs"
9078     test -z "$ac_dir" && ac_dir=.
9079     if test -f $ac_dir/${ac_tool_prefix}file; then
9080       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9081       if test -n "$file_magic_test_file"; then
9082         case $deplibs_check_method in
9083         "file_magic "*)
9084           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9085           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9086           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9087             $EGREP "$file_magic_regex" > /dev/null; then
9088             :
9089           else
9090             cat <<_LT_EOF 1>&2
9091
9092 *** Warning: the command libtool uses to detect shared libraries,
9093 *** $file_magic_cmd, produces output that libtool cannot recognize.
9094 *** The result is that libtool may fail to recognize shared libraries
9095 *** as such.  This will affect the creation of libtool libraries that
9096 *** depend on shared libraries, but programs linked with such libtool
9097 *** libraries will work regardless of this problem.  Nevertheless, you
9098 *** may want to report the problem to your system manager and/or to
9099 *** bug-libtool@gnu.org
9100
9101 _LT_EOF
9102           fi ;;
9103         esac
9104       fi
9105       break
9106     fi
9107   done
9108   IFS="$lt_save_ifs"
9109   MAGIC_CMD="$lt_save_MAGIC_CMD"
9110   ;;
9111 esac
9112 fi
9113
9114 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9115 if test -n "$MAGIC_CMD"; then
9116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9117 $as_echo "$MAGIC_CMD" >&6; }
9118 else
9119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9120 $as_echo "no" >&6; }
9121 fi
9122
9123
9124
9125
9126
9127 if test -z "$lt_cv_path_MAGIC_CMD"; then
9128   if test -n "$ac_tool_prefix"; then
9129     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9130 $as_echo_n "checking for file... " >&6; }
9131 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9132   $as_echo_n "(cached) " >&6
9133 else
9134   case $MAGIC_CMD in
9135 [\\/*] |  ?:[\\/]*)
9136   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9137   ;;
9138 *)
9139   lt_save_MAGIC_CMD="$MAGIC_CMD"
9140   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9141   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9142   for ac_dir in $ac_dummy; do
9143     IFS="$lt_save_ifs"
9144     test -z "$ac_dir" && ac_dir=.
9145     if test -f $ac_dir/file; then
9146       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9147       if test -n "$file_magic_test_file"; then
9148         case $deplibs_check_method in
9149         "file_magic "*)
9150           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9151           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9152           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9153             $EGREP "$file_magic_regex" > /dev/null; then
9154             :
9155           else
9156             cat <<_LT_EOF 1>&2
9157
9158 *** Warning: the command libtool uses to detect shared libraries,
9159 *** $file_magic_cmd, produces output that libtool cannot recognize.
9160 *** The result is that libtool may fail to recognize shared libraries
9161 *** as such.  This will affect the creation of libtool libraries that
9162 *** depend on shared libraries, but programs linked with such libtool
9163 *** libraries will work regardless of this problem.  Nevertheless, you
9164 *** may want to report the problem to your system manager and/or to
9165 *** bug-libtool@gnu.org
9166
9167 _LT_EOF
9168           fi ;;
9169         esac
9170       fi
9171       break
9172     fi
9173   done
9174   IFS="$lt_save_ifs"
9175   MAGIC_CMD="$lt_save_MAGIC_CMD"
9176   ;;
9177 esac
9178 fi
9179
9180 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9181 if test -n "$MAGIC_CMD"; then
9182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9183 $as_echo "$MAGIC_CMD" >&6; }
9184 else
9185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9186 $as_echo "no" >&6; }
9187 fi
9188
9189
9190   else
9191     MAGIC_CMD=:
9192   fi
9193 fi
9194
9195   fi
9196   ;;
9197 esac
9198
9199 # Use C for the default configuration in the libtool script
9200
9201 lt_save_CC="$CC"
9202 ac_ext=c
9203 ac_cpp='$CPP $CPPFLAGS'
9204 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9205 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9206 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9207
9208
9209 # Source file extension for C test sources.
9210 ac_ext=c
9211
9212 # Object file extension for compiled C test sources.
9213 objext=o
9214 objext=$objext
9215
9216 # Code to be used in simple compile tests
9217 lt_simple_compile_test_code="int some_variable = 0;"
9218
9219 # Code to be used in simple link tests
9220 lt_simple_link_test_code='int main(){return(0);}'
9221
9222
9223
9224
9225
9226
9227
9228 # If no C compiler was specified, use CC.
9229 LTCC=${LTCC-"$CC"}
9230
9231 # If no C compiler flags were specified, use CFLAGS.
9232 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9233
9234 # Allow CC to be a program name with arguments.
9235 compiler=$CC
9236
9237 # Save the default compiler, since it gets overwritten when the other
9238 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9239 compiler_DEFAULT=$CC
9240
9241 # save warnings/boilerplate of simple test code
9242 ac_outfile=conftest.$ac_objext
9243 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9244 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9245 _lt_compiler_boilerplate=`cat conftest.err`
9246 $RM conftest*
9247
9248 ac_outfile=conftest.$ac_objext
9249 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9250 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9251 _lt_linker_boilerplate=`cat conftest.err`
9252 $RM -r conftest*
9253
9254
9255 ## CAVEAT EMPTOR:
9256 ## There is no encapsulation within the following macros, do not change
9257 ## the running order or otherwise move them around unless you know exactly
9258 ## what you are doing...
9259 if test -n "$compiler"; then
9260
9261 lt_prog_compiler_no_builtin_flag=
9262
9263 if test "$GCC" = yes; then
9264   case $cc_basename in
9265   nvcc*)
9266     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9267   *)
9268     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9269   esac
9270
9271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9272 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9273 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9274   $as_echo_n "(cached) " >&6
9275 else
9276   lt_cv_prog_compiler_rtti_exceptions=no
9277    ac_outfile=conftest.$ac_objext
9278    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9279    lt_compiler_flag="-fno-rtti -fno-exceptions"
9280    # Insert the option either (1) after the last *FLAGS variable, or
9281    # (2) before a word containing "conftest.", or (3) at the end.
9282    # Note that $ac_compile itself does not contain backslashes and begins
9283    # with a dollar sign (not a hyphen), so the echo should work correctly.
9284    # The option is referenced via a variable to avoid confusing sed.
9285    lt_compile=`echo "$ac_compile" | $SED \
9286    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9287    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9288    -e 's:$: $lt_compiler_flag:'`
9289    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9290    (eval "$lt_compile" 2>conftest.err)
9291    ac_status=$?
9292    cat conftest.err >&5
9293    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9294    if (exit $ac_status) && test -s "$ac_outfile"; then
9295      # The compiler can only warn and ignore the option if not recognized
9296      # So say no if there are warnings other than the usual output.
9297      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9298      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9299      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9300        lt_cv_prog_compiler_rtti_exceptions=yes
9301      fi
9302    fi
9303    $RM conftest*
9304
9305 fi
9306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9307 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9308
9309 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9310     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9311 else
9312     :
9313 fi
9314
9315 fi
9316
9317
9318
9319
9320
9321
9322   lt_prog_compiler_wl=
9323 lt_prog_compiler_pic=
9324 lt_prog_compiler_static=
9325
9326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9327 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9328
9329   if test "$GCC" = yes; then
9330     lt_prog_compiler_wl='-Wl,'
9331     lt_prog_compiler_static='-static'
9332
9333     case $host_os in
9334       aix*)
9335       # All AIX code is PIC.
9336       if test "$host_cpu" = ia64; then
9337         # AIX 5 now supports IA64 processor
9338         lt_prog_compiler_static='-Bstatic'
9339       fi
9340       lt_prog_compiler_pic='-fPIC'
9341       ;;
9342
9343     amigaos*)
9344       case $host_cpu in
9345       powerpc)
9346             # see comment about AmigaOS4 .so support
9347             lt_prog_compiler_pic='-fPIC'
9348         ;;
9349       m68k)
9350             # FIXME: we need at least 68020 code to build shared libraries, but
9351             # adding the `-m68020' flag to GCC prevents building anything better,
9352             # like `-m68040'.
9353             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9354         ;;
9355       esac
9356       ;;
9357
9358     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9359       # PIC is the default for these OSes.
9360       ;;
9361
9362     mingw* | cygwin* | pw32* | os2* | cegcc*)
9363       # This hack is so that the source file can tell whether it is being
9364       # built for inclusion in a dll (and should export symbols for example).
9365       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9366       # (--disable-auto-import) libraries
9367       lt_prog_compiler_pic='-DDLL_EXPORT'
9368       ;;
9369
9370     darwin* | rhapsody*)
9371       # PIC is the default on this platform
9372       # Common symbols not allowed in MH_DYLIB files
9373       lt_prog_compiler_pic='-fno-common'
9374       ;;
9375
9376     haiku*)
9377       # PIC is the default for Haiku.
9378       # The "-static" flag exists, but is broken.
9379       lt_prog_compiler_static=
9380       ;;
9381
9382     hpux*)
9383       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9384       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9385       # sets the default TLS model and affects inlining.
9386       case $host_cpu in
9387       hppa*64*)
9388         # +Z the default
9389         ;;
9390       *)
9391         lt_prog_compiler_pic='-fPIC'
9392         ;;
9393       esac
9394       ;;
9395
9396     interix[3-9]*)
9397       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9398       # Instead, we relocate shared libraries at runtime.
9399       ;;
9400
9401     msdosdjgpp*)
9402       # Just because we use GCC doesn't mean we suddenly get shared libraries
9403       # on systems that don't support them.
9404       lt_prog_compiler_can_build_shared=no
9405       enable_shared=no
9406       ;;
9407
9408     *nto* | *qnx*)
9409       # QNX uses GNU C++, but need to define -shared option too, otherwise
9410       # it will coredump.
9411       lt_prog_compiler_pic='-fPIC -shared'
9412       ;;
9413
9414     sysv4*MP*)
9415       if test -d /usr/nec; then
9416         lt_prog_compiler_pic=-Kconform_pic
9417       fi
9418       ;;
9419
9420     *)
9421       lt_prog_compiler_pic='-fPIC'
9422       ;;
9423     esac
9424
9425     case $cc_basename in
9426     nvcc*) # Cuda Compiler Driver 2.2
9427       lt_prog_compiler_wl='-Xlinker '
9428       lt_prog_compiler_pic='-Xcompiler -fPIC'
9429       ;;
9430     esac
9431   else
9432     # PORTME Check for flag to pass linker flags through the system compiler.
9433     case $host_os in
9434     aix*)
9435       lt_prog_compiler_wl='-Wl,'
9436       if test "$host_cpu" = ia64; then
9437         # AIX 5 now supports IA64 processor
9438         lt_prog_compiler_static='-Bstatic'
9439       else
9440         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9441       fi
9442       ;;
9443
9444     mingw* | cygwin* | pw32* | os2* | cegcc*)
9445       # This hack is so that the source file can tell whether it is being
9446       # built for inclusion in a dll (and should export symbols for example).
9447       lt_prog_compiler_pic='-DDLL_EXPORT'
9448       ;;
9449
9450     hpux9* | hpux10* | hpux11*)
9451       lt_prog_compiler_wl='-Wl,'
9452       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9453       # not for PA HP-UX.
9454       case $host_cpu in
9455       hppa*64*|ia64*)
9456         # +Z the default
9457         ;;
9458       *)
9459         lt_prog_compiler_pic='+Z'
9460         ;;
9461       esac
9462       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9463       lt_prog_compiler_static='${wl}-a ${wl}archive'
9464       ;;
9465
9466     irix5* | irix6* | nonstopux*)
9467       lt_prog_compiler_wl='-Wl,'
9468       # PIC (with -KPIC) is the default.
9469       lt_prog_compiler_static='-non_shared'
9470       ;;
9471
9472     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9473       case $cc_basename in
9474       # old Intel for x86_64 which still supported -KPIC.
9475       ecc*)
9476         lt_prog_compiler_wl='-Wl,'
9477         lt_prog_compiler_pic='-KPIC'
9478         lt_prog_compiler_static='-static'
9479         ;;
9480       # icc used to be incompatible with GCC.
9481       # ICC 10 doesn't accept -KPIC any more.
9482       icc* | ifort*)
9483         lt_prog_compiler_wl='-Wl,'
9484         lt_prog_compiler_pic='-fPIC'
9485         lt_prog_compiler_static='-static'
9486         ;;
9487       # Lahey Fortran 8.1.
9488       lf95*)
9489         lt_prog_compiler_wl='-Wl,'
9490         lt_prog_compiler_pic='--shared'
9491         lt_prog_compiler_static='--static'
9492         ;;
9493       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9494         # Portland Group compilers (*not* the Pentium gcc compiler,
9495         # which looks to be a dead project)
9496         lt_prog_compiler_wl='-Wl,'
9497         lt_prog_compiler_pic='-fpic'
9498         lt_prog_compiler_static='-Bstatic'
9499         ;;
9500       ccc*)
9501         lt_prog_compiler_wl='-Wl,'
9502         # All Alpha code is PIC.
9503         lt_prog_compiler_static='-non_shared'
9504         ;;
9505       xl* | bgxl* | bgf* | mpixl*)
9506         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9507         lt_prog_compiler_wl='-Wl,'
9508         lt_prog_compiler_pic='-qpic'
9509         lt_prog_compiler_static='-qstaticlink'
9510         ;;
9511       *)
9512         case `$CC -V 2>&1 | sed 5q` in
9513         *Sun\ F* | *Sun*Fortran*)
9514           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9515           lt_prog_compiler_pic='-KPIC'
9516           lt_prog_compiler_static='-Bstatic'
9517           lt_prog_compiler_wl=''
9518           ;;
9519         *Sun\ C*)
9520           # Sun C 5.9
9521           lt_prog_compiler_pic='-KPIC'
9522           lt_prog_compiler_static='-Bstatic'
9523           lt_prog_compiler_wl='-Wl,'
9524           ;;
9525         esac
9526         ;;
9527       esac
9528       ;;
9529
9530     newsos6)
9531       lt_prog_compiler_pic='-KPIC'
9532       lt_prog_compiler_static='-Bstatic'
9533       ;;
9534
9535     *nto* | *qnx*)
9536       # QNX uses GNU C++, but need to define -shared option too, otherwise
9537       # it will coredump.
9538       lt_prog_compiler_pic='-fPIC -shared'
9539       ;;
9540
9541     osf3* | osf4* | osf5*)
9542       lt_prog_compiler_wl='-Wl,'
9543       # All OSF/1 code is PIC.
9544       lt_prog_compiler_static='-non_shared'
9545       ;;
9546
9547     rdos*)
9548       lt_prog_compiler_static='-non_shared'
9549       ;;
9550
9551     solaris*)
9552       lt_prog_compiler_pic='-KPIC'
9553       lt_prog_compiler_static='-Bstatic'
9554       case $cc_basename in
9555       f77* | f90* | f95*)
9556         lt_prog_compiler_wl='-Qoption ld ';;
9557       *)
9558         lt_prog_compiler_wl='-Wl,';;
9559       esac
9560       ;;
9561
9562     sunos4*)
9563       lt_prog_compiler_wl='-Qoption ld '
9564       lt_prog_compiler_pic='-PIC'
9565       lt_prog_compiler_static='-Bstatic'
9566       ;;
9567
9568     sysv4 | sysv4.2uw2* | sysv4.3*)
9569       lt_prog_compiler_wl='-Wl,'
9570       lt_prog_compiler_pic='-KPIC'
9571       lt_prog_compiler_static='-Bstatic'
9572       ;;
9573
9574     sysv4*MP*)
9575       if test -d /usr/nec ;then
9576         lt_prog_compiler_pic='-Kconform_pic'
9577         lt_prog_compiler_static='-Bstatic'
9578       fi
9579       ;;
9580
9581     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9582       lt_prog_compiler_wl='-Wl,'
9583       lt_prog_compiler_pic='-KPIC'
9584       lt_prog_compiler_static='-Bstatic'
9585       ;;
9586
9587     unicos*)
9588       lt_prog_compiler_wl='-Wl,'
9589       lt_prog_compiler_can_build_shared=no
9590       ;;
9591
9592     uts4*)
9593       lt_prog_compiler_pic='-pic'
9594       lt_prog_compiler_static='-Bstatic'
9595       ;;
9596
9597     *)
9598       lt_prog_compiler_can_build_shared=no
9599       ;;
9600     esac
9601   fi
9602
9603 case $host_os in
9604   # For platforms which do not support PIC, -DPIC is meaningless:
9605   *djgpp*)
9606     lt_prog_compiler_pic=
9607     ;;
9608   *)
9609     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9610     ;;
9611 esac
9612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9613 $as_echo "$lt_prog_compiler_pic" >&6; }
9614
9615
9616
9617
9618
9619
9620 #
9621 # Check to make sure the PIC flag actually works.
9622 #
9623 if test -n "$lt_prog_compiler_pic"; then
9624   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9625 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9626 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9627   $as_echo_n "(cached) " >&6
9628 else
9629   lt_cv_prog_compiler_pic_works=no
9630    ac_outfile=conftest.$ac_objext
9631    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9632    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9633    # Insert the option either (1) after the last *FLAGS variable, or
9634    # (2) before a word containing "conftest.", or (3) at the end.
9635    # Note that $ac_compile itself does not contain backslashes and begins
9636    # with a dollar sign (not a hyphen), so the echo should work correctly.
9637    # The option is referenced via a variable to avoid confusing sed.
9638    lt_compile=`echo "$ac_compile" | $SED \
9639    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9640    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9641    -e 's:$: $lt_compiler_flag:'`
9642    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9643    (eval "$lt_compile" 2>conftest.err)
9644    ac_status=$?
9645    cat conftest.err >&5
9646    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9647    if (exit $ac_status) && test -s "$ac_outfile"; then
9648      # The compiler can only warn and ignore the option if not recognized
9649      # So say no if there are warnings other than the usual output.
9650      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9651      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9652      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9653        lt_cv_prog_compiler_pic_works=yes
9654      fi
9655    fi
9656    $RM conftest*
9657
9658 fi
9659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9660 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9661
9662 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9663     case $lt_prog_compiler_pic in
9664      "" | " "*) ;;
9665      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9666      esac
9667 else
9668     lt_prog_compiler_pic=
9669      lt_prog_compiler_can_build_shared=no
9670 fi
9671
9672 fi
9673
9674
9675
9676
9677
9678
9679 #
9680 # Check to make sure the static flag actually works.
9681 #
9682 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9684 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9685 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9686   $as_echo_n "(cached) " >&6
9687 else
9688   lt_cv_prog_compiler_static_works=no
9689    save_LDFLAGS="$LDFLAGS"
9690    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9691    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9692    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9693      # The linker can only warn and ignore the option if not recognized
9694      # So say no if there are warnings
9695      if test -s conftest.err; then
9696        # Append any errors to the config.log.
9697        cat conftest.err 1>&5
9698        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9699        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9700        if diff conftest.exp conftest.er2 >/dev/null; then
9701          lt_cv_prog_compiler_static_works=yes
9702        fi
9703      else
9704        lt_cv_prog_compiler_static_works=yes
9705      fi
9706    fi
9707    $RM -r conftest*
9708    LDFLAGS="$save_LDFLAGS"
9709
9710 fi
9711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9712 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9713
9714 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9715     :
9716 else
9717     lt_prog_compiler_static=
9718 fi
9719
9720
9721
9722
9723
9724
9725
9726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9727 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9728 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9729   $as_echo_n "(cached) " >&6
9730 else
9731   lt_cv_prog_compiler_c_o=no
9732    $RM -r conftest 2>/dev/null
9733    mkdir conftest
9734    cd conftest
9735    mkdir out
9736    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9737
9738    lt_compiler_flag="-o out/conftest2.$ac_objext"
9739    # Insert the option either (1) after the last *FLAGS variable, or
9740    # (2) before a word containing "conftest.", or (3) at the end.
9741    # Note that $ac_compile itself does not contain backslashes and begins
9742    # with a dollar sign (not a hyphen), so the echo should work correctly.
9743    lt_compile=`echo "$ac_compile" | $SED \
9744    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9745    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9746    -e 's:$: $lt_compiler_flag:'`
9747    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9748    (eval "$lt_compile" 2>out/conftest.err)
9749    ac_status=$?
9750    cat out/conftest.err >&5
9751    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9752    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9753    then
9754      # The compiler can only warn and ignore the option if not recognized
9755      # So say no if there are warnings
9756      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9757      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9758      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9759        lt_cv_prog_compiler_c_o=yes
9760      fi
9761    fi
9762    chmod u+w . 2>&5
9763    $RM conftest*
9764    # SGI C++ compiler will create directory out/ii_files/ for
9765    # template instantiation
9766    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9767    $RM out/* && rmdir out
9768    cd ..
9769    $RM -r conftest
9770    $RM conftest*
9771
9772 fi
9773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9774 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9775
9776
9777
9778
9779
9780
9781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9782 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9783 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9784   $as_echo_n "(cached) " >&6
9785 else
9786   lt_cv_prog_compiler_c_o=no
9787    $RM -r conftest 2>/dev/null
9788    mkdir conftest
9789    cd conftest
9790    mkdir out
9791    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9792
9793    lt_compiler_flag="-o out/conftest2.$ac_objext"
9794    # Insert the option either (1) after the last *FLAGS variable, or
9795    # (2) before a word containing "conftest.", or (3) at the end.
9796    # Note that $ac_compile itself does not contain backslashes and begins
9797    # with a dollar sign (not a hyphen), so the echo should work correctly.
9798    lt_compile=`echo "$ac_compile" | $SED \
9799    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9800    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9801    -e 's:$: $lt_compiler_flag:'`
9802    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9803    (eval "$lt_compile" 2>out/conftest.err)
9804    ac_status=$?
9805    cat out/conftest.err >&5
9806    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9807    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9808    then
9809      # The compiler can only warn and ignore the option if not recognized
9810      # So say no if there are warnings
9811      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9812      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9813      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9814        lt_cv_prog_compiler_c_o=yes
9815      fi
9816    fi
9817    chmod u+w . 2>&5
9818    $RM conftest*
9819    # SGI C++ compiler will create directory out/ii_files/ for
9820    # template instantiation
9821    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9822    $RM out/* && rmdir out
9823    cd ..
9824    $RM -r conftest
9825    $RM conftest*
9826
9827 fi
9828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9829 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9830
9831
9832
9833
9834 hard_links="nottested"
9835 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9836   # do not overwrite the value of need_locks provided by the user
9837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9838 $as_echo_n "checking if we can lock with hard links... " >&6; }
9839   hard_links=yes
9840   $RM conftest*
9841   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9842   touch conftest.a
9843   ln conftest.a conftest.b 2>&5 || hard_links=no
9844   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9846 $as_echo "$hard_links" >&6; }
9847   if test "$hard_links" = no; then
9848     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9849 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9850     need_locks=warn
9851   fi
9852 else
9853   need_locks=no
9854 fi
9855
9856
9857
9858
9859
9860
9861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9862 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9863
9864   runpath_var=
9865   allow_undefined_flag=
9866   always_export_symbols=no
9867   archive_cmds=
9868   archive_expsym_cmds=
9869   compiler_needs_object=no
9870   enable_shared_with_static_runtimes=no
9871   export_dynamic_flag_spec=
9872   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9873   hardcode_automatic=no
9874   hardcode_direct=no
9875   hardcode_direct_absolute=no
9876   hardcode_libdir_flag_spec=
9877   hardcode_libdir_flag_spec_ld=
9878   hardcode_libdir_separator=
9879   hardcode_minus_L=no
9880   hardcode_shlibpath_var=unsupported
9881   inherit_rpath=no
9882   link_all_deplibs=unknown
9883   module_cmds=
9884   module_expsym_cmds=
9885   old_archive_from_new_cmds=
9886   old_archive_from_expsyms_cmds=
9887   thread_safe_flag_spec=
9888   whole_archive_flag_spec=
9889   # include_expsyms should be a list of space-separated symbols to be *always*
9890   # included in the symbol list
9891   include_expsyms=
9892   # exclude_expsyms can be an extended regexp of symbols to exclude
9893   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9894   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9895   # as well as any symbol that contains `d'.
9896   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9897   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9898   # platforms (ab)use it in PIC code, but their linkers get confused if
9899   # the symbol is explicitly referenced.  Since portable code cannot
9900   # rely on this symbol name, it's probably fine to never include it in
9901   # preloaded symbol tables.
9902   # Exclude shared library initialization/finalization symbols.
9903   extract_expsyms_cmds=
9904
9905   case $host_os in
9906   cygwin* | mingw* | pw32* | cegcc*)
9907     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9908     # When not using gcc, we currently assume that we are using
9909     # Microsoft Visual C++.
9910     if test "$GCC" != yes; then
9911       with_gnu_ld=no
9912     fi
9913     ;;
9914   interix*)
9915     # we just hope/assume this is gcc and not c89 (= MSVC++)
9916     with_gnu_ld=yes
9917     ;;
9918   openbsd*)
9919     with_gnu_ld=no
9920     ;;
9921   esac
9922
9923   ld_shlibs=yes
9924
9925   # On some targets, GNU ld is compatible enough with the native linker
9926   # that we're better off using the native interface for both.
9927   lt_use_gnu_ld_interface=no
9928   if test "$with_gnu_ld" = yes; then
9929     case $host_os in
9930       aix*)
9931         # The AIX port of GNU ld has always aspired to compatibility
9932         # with the native linker.  However, as the warning in the GNU ld
9933         # block says, versions before 2.19.5* couldn't really create working
9934         # shared libraries, regardless of the interface used.
9935         case `$LD -v 2>&1` in
9936           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9937           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9938           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9939           *)
9940             lt_use_gnu_ld_interface=yes
9941             ;;
9942         esac
9943         ;;
9944       *)
9945         lt_use_gnu_ld_interface=yes
9946         ;;
9947     esac
9948   fi
9949
9950   if test "$lt_use_gnu_ld_interface" = yes; then
9951     # If archive_cmds runs LD, not CC, wlarc should be empty
9952     wlarc='${wl}'
9953
9954     # Set some defaults for GNU ld with shared library support. These
9955     # are reset later if shared libraries are not supported. Putting them
9956     # here allows them to be overridden if necessary.
9957     runpath_var=LD_RUN_PATH
9958     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9959     export_dynamic_flag_spec='${wl}--export-dynamic'
9960     # ancient GNU ld didn't support --whole-archive et. al.
9961     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9962       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9963     else
9964       whole_archive_flag_spec=
9965     fi
9966     supports_anon_versioning=no
9967     case `$LD -v 2>&1` in
9968       *GNU\ gold*) supports_anon_versioning=yes ;;
9969       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9970       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9971       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9972       *\ 2.11.*) ;; # other 2.11 versions
9973       *) supports_anon_versioning=yes ;;
9974     esac
9975
9976     # See if GNU ld supports shared libraries.
9977     case $host_os in
9978     aix[3-9]*)
9979       # On AIX/PPC, the GNU linker is very broken
9980       if test "$host_cpu" != ia64; then
9981         ld_shlibs=no
9982         cat <<_LT_EOF 1>&2
9983
9984 *** Warning: the GNU linker, at least up to release 2.19, is reported
9985 *** to be unable to reliably create shared libraries on AIX.
9986 *** Therefore, libtool is disabling shared libraries support.  If you
9987 *** really care for shared libraries, you may want to install binutils
9988 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9989 *** You will then need to restart the configuration process.
9990
9991 _LT_EOF
9992       fi
9993       ;;
9994
9995     amigaos*)
9996       case $host_cpu in
9997       powerpc)
9998             # see comment about AmigaOS4 .so support
9999             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10000             archive_expsym_cmds=''
10001         ;;
10002       m68k)
10003             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10004             hardcode_libdir_flag_spec='-L$libdir'
10005             hardcode_minus_L=yes
10006         ;;
10007       esac
10008       ;;
10009
10010     beos*)
10011       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10012         allow_undefined_flag=unsupported
10013         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10014         # support --undefined.  This deserves some investigation.  FIXME
10015         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10016       else
10017         ld_shlibs=no
10018       fi
10019       ;;
10020
10021     cygwin* | mingw* | pw32* | cegcc*)
10022       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10023       # as there is no search path for DLLs.
10024       hardcode_libdir_flag_spec='-L$libdir'
10025       export_dynamic_flag_spec='${wl}--export-all-symbols'
10026       allow_undefined_flag=unsupported
10027       always_export_symbols=no
10028       enable_shared_with_static_runtimes=yes
10029       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10030
10031       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10032         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10033         # If the export-symbols file already is a .def file (1st line
10034         # is EXPORTS), use it as is; otherwise, prepend...
10035         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10036           cp $export_symbols $output_objdir/$soname.def;
10037         else
10038           echo EXPORTS > $output_objdir/$soname.def;
10039           cat $export_symbols >> $output_objdir/$soname.def;
10040         fi~
10041         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10042       else
10043         ld_shlibs=no
10044       fi
10045       ;;
10046
10047     haiku*)
10048       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10049       link_all_deplibs=yes
10050       ;;
10051
10052     interix[3-9]*)
10053       hardcode_direct=no
10054       hardcode_shlibpath_var=no
10055       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10056       export_dynamic_flag_spec='${wl}-E'
10057       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10058       # Instead, shared libraries are loaded at an image base (0x10000000 by
10059       # default) and relocated if they conflict, which is a slow very memory
10060       # consuming and fragmenting process.  To avoid this, we pick a random,
10061       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10062       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10063       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10064       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10065       ;;
10066
10067     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10068       tmp_diet=no
10069       if test "$host_os" = linux-dietlibc; then
10070         case $cc_basename in
10071           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10072         esac
10073       fi
10074       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10075          && test "$tmp_diet" = no
10076       then
10077         tmp_addflag=
10078         tmp_sharedflag='-shared'
10079         case $cc_basename,$host_cpu in
10080         pgcc*)                          # Portland Group C compiler
10081           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'
10082           tmp_addflag=' $pic_flag'
10083           ;;
10084         pgf77* | pgf90* | pgf95* | pgfortran*)
10085                                         # Portland Group f77 and f90 compilers
10086           whole_archive_flag_spec='${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'
10087           tmp_addflag=' $pic_flag -Mnomain' ;;
10088         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10089           tmp_addflag=' -i_dynamic' ;;
10090         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10091           tmp_addflag=' -i_dynamic -nofor_main' ;;
10092         ifc* | ifort*)                  # Intel Fortran compiler
10093           tmp_addflag=' -nofor_main' ;;
10094         lf95*)                          # Lahey Fortran 8.1
10095           whole_archive_flag_spec=
10096           tmp_sharedflag='--shared' ;;
10097         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10098           tmp_sharedflag='-qmkshrobj'
10099           tmp_addflag= ;;
10100         nvcc*)  # Cuda Compiler Driver 2.2
10101           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10102           compiler_needs_object=yes
10103           ;;
10104         esac
10105         case `$CC -V 2>&1 | sed 5q` in
10106         *Sun\ C*)                       # Sun C 5.9
10107           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\"` ${wl}--no-whole-archive'
10108           compiler_needs_object=yes
10109           tmp_sharedflag='-G' ;;
10110         *Sun\ F*)                       # Sun Fortran 8.3
10111           tmp_sharedflag='-G' ;;
10112         esac
10113         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10114
10115         if test "x$supports_anon_versioning" = xyes; then
10116           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10117             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10118             echo "local: *; };" >> $output_objdir/$libname.ver~
10119             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10120         fi
10121
10122         case $cc_basename in
10123         xlf* | bgf* | bgxlf* | mpixlf*)
10124           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10125           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10126           hardcode_libdir_flag_spec=
10127           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10128           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10129           if test "x$supports_anon_versioning" = xyes; then
10130             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10131               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10132               echo "local: *; };" >> $output_objdir/$libname.ver~
10133               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10134           fi
10135           ;;
10136         esac
10137       else
10138         ld_shlibs=no
10139       fi
10140       ;;
10141
10142     netbsd*)
10143       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10144         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10145         wlarc=
10146       else
10147         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10148         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10149       fi
10150       ;;
10151
10152     solaris*)
10153       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10154         ld_shlibs=no
10155         cat <<_LT_EOF 1>&2
10156
10157 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10158 *** create shared libraries on Solaris systems.  Therefore, libtool
10159 *** is disabling shared libraries support.  We urge you to upgrade GNU
10160 *** binutils to release 2.9.1 or newer.  Another option is to modify
10161 *** your PATH or compiler configuration so that the native linker is
10162 *** used, and then restart.
10163
10164 _LT_EOF
10165       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10166         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10167         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10168       else
10169         ld_shlibs=no
10170       fi
10171       ;;
10172
10173     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10174       case `$LD -v 2>&1` in
10175         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10176         ld_shlibs=no
10177         cat <<_LT_EOF 1>&2
10178
10179 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10180 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10181 *** is disabling shared libraries support.  We urge you to upgrade GNU
10182 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10183 *** your PATH or compiler configuration so that the native linker is
10184 *** used, and then restart.
10185
10186 _LT_EOF
10187         ;;
10188         *)
10189           # For security reasons, it is highly recommended that you always
10190           # use absolute paths for naming shared libraries, and exclude the
10191           # DT_RUNPATH tag from executables and libraries.  But doing so
10192           # requires that you compile everything twice, which is a pain.
10193           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10194             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10195             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10196             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10197           else
10198             ld_shlibs=no
10199           fi
10200         ;;
10201       esac
10202       ;;
10203
10204     sunos4*)
10205       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10206       wlarc=
10207       hardcode_direct=yes
10208       hardcode_shlibpath_var=no
10209       ;;
10210
10211     *)
10212       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10213         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10214         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10215       else
10216         ld_shlibs=no
10217       fi
10218       ;;
10219     esac
10220
10221     if test "$ld_shlibs" = no; then
10222       runpath_var=
10223       hardcode_libdir_flag_spec=
10224       export_dynamic_flag_spec=
10225       whole_archive_flag_spec=
10226     fi
10227   else
10228     # PORTME fill in a description of your system's linker (not GNU ld)
10229     case $host_os in
10230     aix3*)
10231       allow_undefined_flag=unsupported
10232       always_export_symbols=yes
10233       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10234       # Note: this linker hardcodes the directories in LIBPATH if there
10235       # are no directories specified by -L.
10236       hardcode_minus_L=yes
10237       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10238         # Neither direct hardcoding nor static linking is supported with a
10239         # broken collect2.
10240         hardcode_direct=unsupported
10241       fi
10242       ;;
10243
10244     aix[4-9]*)
10245       if test "$host_cpu" = ia64; then
10246         # On IA64, the linker does run time linking by default, so we don't
10247         # have to do anything special.
10248         aix_use_runtimelinking=no
10249         exp_sym_flag='-Bexport'
10250         no_entry_flag=""
10251       else
10252         # If we're using GNU nm, then we don't want the "-C" option.
10253         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10254         # Also, AIX nm treats weak defined symbols like other global
10255         # defined symbols, whereas GNU nm marks them as "W".
10256         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10257           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10258         else
10259           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10260         fi
10261         aix_use_runtimelinking=no
10262
10263         # Test if we are trying to use run time linking or normal
10264         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10265         # need to do runtime linking.
10266         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10267           for ld_flag in $LDFLAGS; do
10268           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10269             aix_use_runtimelinking=yes
10270             break
10271           fi
10272           done
10273           ;;
10274         esac
10275
10276         exp_sym_flag='-bexport'
10277         no_entry_flag='-bnoentry'
10278       fi
10279
10280       # When large executables or shared objects are built, AIX ld can
10281       # have problems creating the table of contents.  If linking a library
10282       # or program results in "error TOC overflow" add -mminimal-toc to
10283       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10284       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10285
10286       archive_cmds=''
10287       hardcode_direct=yes
10288       hardcode_direct_absolute=yes
10289       hardcode_libdir_separator=':'
10290       link_all_deplibs=yes
10291       file_list_spec='${wl}-f,'
10292
10293       if test "$GCC" = yes; then
10294         case $host_os in aix4.[012]|aix4.[012].*)
10295         # We only want to do this on AIX 4.2 and lower, the check
10296         # below for broken collect2 doesn't work under 4.3+
10297           collect2name=`${CC} -print-prog-name=collect2`
10298           if test -f "$collect2name" &&
10299            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10300           then
10301           # We have reworked collect2
10302           :
10303           else
10304           # We have old collect2
10305           hardcode_direct=unsupported
10306           # It fails to find uninstalled libraries when the uninstalled
10307           # path is not listed in the libpath.  Setting hardcode_minus_L
10308           # to unsupported forces relinking
10309           hardcode_minus_L=yes
10310           hardcode_libdir_flag_spec='-L$libdir'
10311           hardcode_libdir_separator=
10312           fi
10313           ;;
10314         esac
10315         shared_flag='-shared'
10316         if test "$aix_use_runtimelinking" = yes; then
10317           shared_flag="$shared_flag "'${wl}-G'
10318         fi
10319       else
10320         # not using gcc
10321         if test "$host_cpu" = ia64; then
10322         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10323         # chokes on -Wl,-G. The following line is correct:
10324           shared_flag='-G'
10325         else
10326           if test "$aix_use_runtimelinking" = yes; then
10327             shared_flag='${wl}-G'
10328           else
10329             shared_flag='${wl}-bM:SRE'
10330           fi
10331         fi
10332       fi
10333
10334       export_dynamic_flag_spec='${wl}-bexpall'
10335       # It seems that -bexpall does not export symbols beginning with
10336       # underscore (_), so it is better to generate a list of symbols to export.
10337       always_export_symbols=yes
10338       if test "$aix_use_runtimelinking" = yes; then
10339         # Warning - without using the other runtime loading flags (-brtl),
10340         # -berok will link without error, but may produce a broken library.
10341         allow_undefined_flag='-berok'
10342         # Determine the default libpath from the value encoded in an
10343         # empty executable.
10344         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10345 /* end confdefs.h.  */
10346
10347 int
10348 main ()
10349 {
10350
10351   ;
10352   return 0;
10353 }
10354 _ACEOF
10355 if ac_fn_c_try_link "$LINENO"; then :
10356
10357 lt_aix_libpath_sed='
10358     /Import File Strings/,/^$/ {
10359         /^0/ {
10360             s/^0  *\(.*\)$/\1/
10361             p
10362         }
10363     }'
10364 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10365 # Check for a 64-bit object if we didn't find anything.
10366 if test -z "$aix_libpath"; then
10367   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10368 fi
10369 fi
10370 rm -f core conftest.err conftest.$ac_objext \
10371     conftest$ac_exeext conftest.$ac_ext
10372 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10373
10374         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10375         archive_expsym_cmds='$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 $shared_flag"
10376       else
10377         if test "$host_cpu" = ia64; then
10378           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10379           allow_undefined_flag="-z nodefs"
10380           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10381         else
10382          # Determine the default libpath from the value encoded in an
10383          # empty executable.
10384          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10385 /* end confdefs.h.  */
10386
10387 int
10388 main ()
10389 {
10390
10391   ;
10392   return 0;
10393 }
10394 _ACEOF
10395 if ac_fn_c_try_link "$LINENO"; then :
10396
10397 lt_aix_libpath_sed='
10398     /Import File Strings/,/^$/ {
10399         /^0/ {
10400             s/^0  *\(.*\)$/\1/
10401             p
10402         }
10403     }'
10404 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10405 # Check for a 64-bit object if we didn't find anything.
10406 if test -z "$aix_libpath"; then
10407   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10408 fi
10409 fi
10410 rm -f core conftest.err conftest.$ac_objext \
10411     conftest$ac_exeext conftest.$ac_ext
10412 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10413
10414          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10415           # Warning - without using the other run time loading flags,
10416           # -berok will link without error, but may produce a broken library.
10417           no_undefined_flag=' ${wl}-bernotok'
10418           allow_undefined_flag=' ${wl}-berok'
10419           if test "$with_gnu_ld" = yes; then
10420             # We only use this code for GNU lds that support --whole-archive.
10421             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10422           else
10423             # Exported symbols can be pulled into shared objects from archives
10424             whole_archive_flag_spec='$convenience'
10425           fi
10426           archive_cmds_need_lc=yes
10427           # This is similar to how AIX traditionally builds its shared libraries.
10428           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'
10429         fi
10430       fi
10431       ;;
10432
10433     amigaos*)
10434       case $host_cpu in
10435       powerpc)
10436             # see comment about AmigaOS4 .so support
10437             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10438             archive_expsym_cmds=''
10439         ;;
10440       m68k)
10441             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10442             hardcode_libdir_flag_spec='-L$libdir'
10443             hardcode_minus_L=yes
10444         ;;
10445       esac
10446       ;;
10447
10448     bsdi[45]*)
10449       export_dynamic_flag_spec=-rdynamic
10450       ;;
10451
10452     cygwin* | mingw* | pw32* | cegcc*)
10453       # When not using gcc, we currently assume that we are using
10454       # Microsoft Visual C++.
10455       # hardcode_libdir_flag_spec is actually meaningless, as there is
10456       # no search path for DLLs.
10457       hardcode_libdir_flag_spec=' '
10458       allow_undefined_flag=unsupported
10459       # Tell ltmain to make .lib files, not .a files.
10460       libext=lib
10461       # Tell ltmain to make .dll files, not .so files.
10462       shrext_cmds=".dll"
10463       # FIXME: Setting linknames here is a bad hack.
10464       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10465       # The linker will automatically build a .lib file if we build a DLL.
10466       old_archive_from_new_cmds='true'
10467       # FIXME: Should let the user specify the lib program.
10468       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10469       fix_srcfile_path='`cygpath -w "$srcfile"`'
10470       enable_shared_with_static_runtimes=yes
10471       ;;
10472
10473     darwin* | rhapsody*)
10474
10475
10476   archive_cmds_need_lc=no
10477   hardcode_direct=no
10478   hardcode_automatic=yes
10479   hardcode_shlibpath_var=unsupported
10480   if test "$lt_cv_ld_force_load" = "yes"; then
10481     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10482   else
10483     whole_archive_flag_spec=''
10484   fi
10485   link_all_deplibs=yes
10486   allow_undefined_flag="$_lt_dar_allow_undefined"
10487   case $cc_basename in
10488      ifort*) _lt_dar_can_shared=yes ;;
10489      *) _lt_dar_can_shared=$GCC ;;
10490   esac
10491   if test "$_lt_dar_can_shared" = "yes"; then
10492     output_verbose_link_cmd=func_echo_all
10493     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10494     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10495     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}${_lt_dsymutil}"
10496     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10497
10498   else
10499   ld_shlibs=no
10500   fi
10501
10502       ;;
10503
10504     dgux*)
10505       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10506       hardcode_libdir_flag_spec='-L$libdir'
10507       hardcode_shlibpath_var=no
10508       ;;
10509
10510     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10511     # support.  Future versions do this automatically, but an explicit c++rt0.o
10512     # does not break anything, and helps significantly (at the cost of a little
10513     # extra space).
10514     freebsd2.2*)
10515       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10516       hardcode_libdir_flag_spec='-R$libdir'
10517       hardcode_direct=yes
10518       hardcode_shlibpath_var=no
10519       ;;
10520
10521     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10522     freebsd2.*)
10523       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10524       hardcode_direct=yes
10525       hardcode_minus_L=yes
10526       hardcode_shlibpath_var=no
10527       ;;
10528
10529     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10530     freebsd* | dragonfly*)
10531       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10532       hardcode_libdir_flag_spec='-R$libdir'
10533       hardcode_direct=yes
10534       hardcode_shlibpath_var=no
10535       ;;
10536
10537     hpux9*)
10538       if test "$GCC" = yes; then
10539         archive_cmds='$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 $lib'
10540       else
10541         archive_cmds='$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 $lib'
10542       fi
10543       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10544       hardcode_libdir_separator=:
10545       hardcode_direct=yes
10546
10547       # hardcode_minus_L: Not really in the search PATH,
10548       # but as the default location of the library.
10549       hardcode_minus_L=yes
10550       export_dynamic_flag_spec='${wl}-E'
10551       ;;
10552
10553     hpux10*)
10554       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10555         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10556       else
10557         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10558       fi
10559       if test "$with_gnu_ld" = no; then
10560         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10561         hardcode_libdir_flag_spec_ld='+b $libdir'
10562         hardcode_libdir_separator=:
10563         hardcode_direct=yes
10564         hardcode_direct_absolute=yes
10565         export_dynamic_flag_spec='${wl}-E'
10566         # hardcode_minus_L: Not really in the search PATH,
10567         # but as the default location of the library.
10568         hardcode_minus_L=yes
10569       fi
10570       ;;
10571
10572     hpux11*)
10573       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10574         case $host_cpu in
10575         hppa*64*)
10576           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10577           ;;
10578         ia64*)
10579           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10580           ;;
10581         *)
10582           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10583           ;;
10584         esac
10585       else
10586         case $host_cpu in
10587         hppa*64*)
10588           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10589           ;;
10590         ia64*)
10591           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10592           ;;
10593         *)
10594
10595           # Older versions of the 11.00 compiler do not understand -b yet
10596           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10597           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10598 $as_echo_n "checking if $CC understands -b... " >&6; }
10599 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10600   $as_echo_n "(cached) " >&6
10601 else
10602   lt_cv_prog_compiler__b=no
10603    save_LDFLAGS="$LDFLAGS"
10604    LDFLAGS="$LDFLAGS -b"
10605    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10606    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10607      # The linker can only warn and ignore the option if not recognized
10608      # So say no if there are warnings
10609      if test -s conftest.err; then
10610        # Append any errors to the config.log.
10611        cat conftest.err 1>&5
10612        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10613        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10614        if diff conftest.exp conftest.er2 >/dev/null; then
10615          lt_cv_prog_compiler__b=yes
10616        fi
10617      else
10618        lt_cv_prog_compiler__b=yes
10619      fi
10620    fi
10621    $RM -r conftest*
10622    LDFLAGS="$save_LDFLAGS"
10623
10624 fi
10625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10626 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10627
10628 if test x"$lt_cv_prog_compiler__b" = xyes; then
10629     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10630 else
10631     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10632 fi
10633
10634           ;;
10635         esac
10636       fi
10637       if test "$with_gnu_ld" = no; then
10638         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10639         hardcode_libdir_separator=:
10640
10641         case $host_cpu in
10642         hppa*64*|ia64*)
10643           hardcode_direct=no
10644           hardcode_shlibpath_var=no
10645           ;;
10646         *)
10647           hardcode_direct=yes
10648           hardcode_direct_absolute=yes
10649           export_dynamic_flag_spec='${wl}-E'
10650
10651           # hardcode_minus_L: Not really in the search PATH,
10652           # but as the default location of the library.
10653           hardcode_minus_L=yes
10654           ;;
10655         esac
10656       fi
10657       ;;
10658
10659     irix5* | irix6* | nonstopux*)
10660       if test "$GCC" = yes; then
10661         archive_cmds='$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 $lib'
10662         # Try to use the -exported_symbol ld option, if it does not
10663         # work, assume that -exports_file does not work either and
10664         # implicitly export all symbols.
10665         save_LDFLAGS="$LDFLAGS"
10666         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10667         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10668 /* end confdefs.h.  */
10669 int foo(void) {}
10670 _ACEOF
10671 if ac_fn_c_try_link "$LINENO"; then :
10672   archive_expsym_cmds='$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 $lib'
10673
10674 fi
10675 rm -f core conftest.err conftest.$ac_objext \
10676     conftest$ac_exeext conftest.$ac_ext
10677         LDFLAGS="$save_LDFLAGS"
10678       else
10679         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10680         archive_expsym_cmds='$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 $lib'
10681       fi
10682       archive_cmds_need_lc='no'
10683       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10684       hardcode_libdir_separator=:
10685       inherit_rpath=yes
10686       link_all_deplibs=yes
10687       ;;
10688
10689     netbsd*)
10690       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10691         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10692       else
10693         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10694       fi
10695       hardcode_libdir_flag_spec='-R$libdir'
10696       hardcode_direct=yes
10697       hardcode_shlibpath_var=no
10698       ;;
10699
10700     newsos6)
10701       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10702       hardcode_direct=yes
10703       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10704       hardcode_libdir_separator=:
10705       hardcode_shlibpath_var=no
10706       ;;
10707
10708     *nto* | *qnx*)
10709       ;;
10710
10711     openbsd*)
10712       if test -f /usr/libexec/ld.so; then
10713         hardcode_direct=yes
10714         hardcode_shlibpath_var=no
10715         hardcode_direct_absolute=yes
10716         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10717           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10718           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10719           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10720           export_dynamic_flag_spec='${wl}-E'
10721         else
10722           case $host_os in
10723            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10724              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10725              hardcode_libdir_flag_spec='-R$libdir'
10726              ;;
10727            *)
10728              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10729              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10730              ;;
10731           esac
10732         fi
10733       else
10734         ld_shlibs=no
10735       fi
10736       ;;
10737
10738     os2*)
10739       hardcode_libdir_flag_spec='-L$libdir'
10740       hardcode_minus_L=yes
10741       allow_undefined_flag=unsupported
10742       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'
10743       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10744       ;;
10745
10746     osf3*)
10747       if test "$GCC" = yes; then
10748         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10749         archive_cmds='$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 $lib'
10750       else
10751         allow_undefined_flag=' -expect_unresolved \*'
10752         archive_cmds='$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 $lib'
10753       fi
10754       archive_cmds_need_lc='no'
10755       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10756       hardcode_libdir_separator=:
10757       ;;
10758
10759     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10760       if test "$GCC" = yes; then
10761         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10762         archive_cmds='$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 $lib'
10763         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10764       else
10765         allow_undefined_flag=' -expect_unresolved \*'
10766         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'
10767         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~
10768         $CC -shared${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'
10769
10770         # Both c and cxx compiler support -rpath directly
10771         hardcode_libdir_flag_spec='-rpath $libdir'
10772       fi
10773       archive_cmds_need_lc='no'
10774       hardcode_libdir_separator=:
10775       ;;
10776
10777     solaris*)
10778       no_undefined_flag=' -z defs'
10779       if test "$GCC" = yes; then
10780         wlarc='${wl}'
10781         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10782         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10783           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10784       else
10785         case `$CC -V 2>&1` in
10786         *"Compilers 5.0"*)
10787           wlarc=''
10788           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10789           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10790           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10791           ;;
10792         *)
10793           wlarc='${wl}'
10794           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10795           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10796           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10797           ;;
10798         esac
10799       fi
10800       hardcode_libdir_flag_spec='-R$libdir'
10801       hardcode_shlibpath_var=no
10802       case $host_os in
10803       solaris2.[0-5] | solaris2.[0-5].*) ;;
10804       *)
10805         # The compiler driver will combine and reorder linker options,
10806         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10807         # but is careful enough not to reorder.
10808         # Supported since Solaris 2.6 (maybe 2.5.1?)
10809         if test "$GCC" = yes; then
10810           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10811         else
10812           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10813         fi
10814         ;;
10815       esac
10816       link_all_deplibs=yes
10817       ;;
10818
10819     sunos4*)
10820       if test "x$host_vendor" = xsequent; then
10821         # Use $CC to link under sequent, because it throws in some extra .o
10822         # files that make .init and .fini sections work.
10823         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10824       else
10825         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10826       fi
10827       hardcode_libdir_flag_spec='-L$libdir'
10828       hardcode_direct=yes
10829       hardcode_minus_L=yes
10830       hardcode_shlibpath_var=no
10831       ;;
10832
10833     sysv4)
10834       case $host_vendor in
10835         sni)
10836           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10837           hardcode_direct=yes # is this really true???
10838         ;;
10839         siemens)
10840           ## LD is ld it makes a PLAMLIB
10841           ## CC just makes a GrossModule.
10842           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10843           reload_cmds='$CC -r -o $output$reload_objs'
10844           hardcode_direct=no
10845         ;;
10846         motorola)
10847           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10848           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10849         ;;
10850       esac
10851       runpath_var='LD_RUN_PATH'
10852       hardcode_shlibpath_var=no
10853       ;;
10854
10855     sysv4.3*)
10856       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10857       hardcode_shlibpath_var=no
10858       export_dynamic_flag_spec='-Bexport'
10859       ;;
10860
10861     sysv4*MP*)
10862       if test -d /usr/nec; then
10863         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10864         hardcode_shlibpath_var=no
10865         runpath_var=LD_RUN_PATH
10866         hardcode_runpath_var=yes
10867         ld_shlibs=yes
10868       fi
10869       ;;
10870
10871     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10872       no_undefined_flag='${wl}-z,text'
10873       archive_cmds_need_lc=no
10874       hardcode_shlibpath_var=no
10875       runpath_var='LD_RUN_PATH'
10876
10877       if test "$GCC" = yes; then
10878         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10879         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10880       else
10881         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10882         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10883       fi
10884       ;;
10885
10886     sysv5* | sco3.2v5* | sco5v6*)
10887       # Note: We can NOT use -z defs as we might desire, because we do not
10888       # link with -lc, and that would cause any symbols used from libc to
10889       # always be unresolved, which means just about no library would
10890       # ever link correctly.  If we're not using GNU ld we use -z text
10891       # though, which does catch some bad symbols but isn't as heavy-handed
10892       # as -z defs.
10893       no_undefined_flag='${wl}-z,text'
10894       allow_undefined_flag='${wl}-z,nodefs'
10895       archive_cmds_need_lc=no
10896       hardcode_shlibpath_var=no
10897       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10898       hardcode_libdir_separator=':'
10899       link_all_deplibs=yes
10900       export_dynamic_flag_spec='${wl}-Bexport'
10901       runpath_var='LD_RUN_PATH'
10902
10903       if test "$GCC" = yes; then
10904         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10905         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10906       else
10907         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10908         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10909       fi
10910       ;;
10911
10912     uts4*)
10913       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10914       hardcode_libdir_flag_spec='-L$libdir'
10915       hardcode_shlibpath_var=no
10916       ;;
10917
10918     *)
10919       ld_shlibs=no
10920       ;;
10921     esac
10922
10923     if test x$host_vendor = xsni; then
10924       case $host in
10925       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10926         export_dynamic_flag_spec='${wl}-Blargedynsym'
10927         ;;
10928       esac
10929     fi
10930   fi
10931
10932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10933 $as_echo "$ld_shlibs" >&6; }
10934 test "$ld_shlibs" = no && can_build_shared=no
10935
10936 with_gnu_ld=$with_gnu_ld
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952 #
10953 # Do we need to explicitly link libc?
10954 #
10955 case "x$archive_cmds_need_lc" in
10956 x|xyes)
10957   # Assume -lc should be added
10958   archive_cmds_need_lc=yes
10959
10960   if test "$enable_shared" = yes && test "$GCC" = yes; then
10961     case $archive_cmds in
10962     *'~'*)
10963       # FIXME: we may have to deal with multi-command sequences.
10964       ;;
10965     '$CC '*)
10966       # Test whether the compiler implicitly links with -lc since on some
10967       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10968       # to ld, don't add -lc before -lgcc.
10969       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10970 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10971 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10972   $as_echo_n "(cached) " >&6
10973 else
10974   $RM conftest*
10975         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10976
10977         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10978   (eval $ac_compile) 2>&5
10979   ac_status=$?
10980   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10981   test $ac_status = 0; } 2>conftest.err; then
10982           soname=conftest
10983           lib=conftest
10984           libobjs=conftest.$ac_objext
10985           deplibs=
10986           wl=$lt_prog_compiler_wl
10987           pic_flag=$lt_prog_compiler_pic
10988           compiler_flags=-v
10989           linker_flags=-v
10990           verstring=
10991           output_objdir=.
10992           libname=conftest
10993           lt_save_allow_undefined_flag=$allow_undefined_flag
10994           allow_undefined_flag=
10995           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10996   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10997   ac_status=$?
10998   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10999   test $ac_status = 0; }
11000           then
11001             lt_cv_archive_cmds_need_lc=no
11002           else
11003             lt_cv_archive_cmds_need_lc=yes
11004           fi
11005           allow_undefined_flag=$lt_save_allow_undefined_flag
11006         else
11007           cat conftest.err 1>&5
11008         fi
11009         $RM conftest*
11010
11011 fi
11012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11013 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11014       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11015       ;;
11016     esac
11017   fi
11018   ;;
11019 esac
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
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11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11178 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11179
11180 if test "$GCC" = yes; then
11181   case $host_os in
11182     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11183     *) lt_awk_arg="/^libraries:/" ;;
11184   esac
11185   case $host_os in
11186     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11187     *) lt_sed_strip_eq="s,=/,/,g" ;;
11188   esac
11189   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11190   case $lt_search_path_spec in
11191   *\;*)
11192     # if the path contains ";" then we assume it to be the separator
11193     # otherwise default to the standard path separator (i.e. ":") - it is
11194     # assumed that no part of a normal pathname contains ";" but that should
11195     # okay in the real world where ";" in dirpaths is itself problematic.
11196     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11197     ;;
11198   *)
11199     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11200     ;;
11201   esac
11202   # Ok, now we have the path, separated by spaces, we can step through it
11203   # and add multilib dir if necessary.
11204   lt_tmp_lt_search_path_spec=
11205   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11206   for lt_sys_path in $lt_search_path_spec; do
11207     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11208       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11209     else
11210       test -d "$lt_sys_path" && \
11211         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11212     fi
11213   done
11214   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11215 BEGIN {RS=" "; FS="/|\n";} {
11216   lt_foo="";
11217   lt_count=0;
11218   for (lt_i = NF; lt_i > 0; lt_i--) {
11219     if ($lt_i != "" && $lt_i != ".") {
11220       if ($lt_i == "..") {
11221         lt_count++;
11222       } else {
11223         if (lt_count == 0) {
11224           lt_foo="/" $lt_i lt_foo;
11225         } else {
11226           lt_count--;
11227         }
11228       }
11229     }
11230   }
11231   if (lt_foo != "") { lt_freq[lt_foo]++; }
11232   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11233 }'`
11234   # AWK program above erroneously prepends '/' to C:/dos/paths
11235   # for these hosts.
11236   case $host_os in
11237     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11238       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11239   esac
11240   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11241 else
11242   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11243 fi
11244 library_names_spec=
11245 libname_spec='lib$name'
11246 soname_spec=
11247 shrext_cmds=".so"
11248 postinstall_cmds=
11249 postuninstall_cmds=
11250 finish_cmds=
11251 finish_eval=
11252 shlibpath_var=
11253 shlibpath_overrides_runpath=unknown
11254 version_type=none
11255 dynamic_linker="$host_os ld.so"
11256 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11257 need_lib_prefix=unknown
11258 hardcode_into_libs=no
11259
11260 # when you set need_version to no, make sure it does not cause -set_version
11261 # flags to be left without arguments
11262 need_version=unknown
11263
11264 case $host_os in
11265 aix3*)
11266   version_type=linux
11267   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11268   shlibpath_var=LIBPATH
11269
11270   # AIX 3 has no versioning support, so we append a major version to the name.
11271   soname_spec='${libname}${release}${shared_ext}$major'
11272   ;;
11273
11274 aix[4-9]*)
11275   version_type=linux
11276   need_lib_prefix=no
11277   need_version=no
11278   hardcode_into_libs=yes
11279   if test "$host_cpu" = ia64; then
11280     # AIX 5 supports IA64
11281     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11282     shlibpath_var=LD_LIBRARY_PATH
11283   else
11284     # With GCC up to 2.95.x, collect2 would create an import file
11285     # for dependence libraries.  The import file would start with
11286     # the line `#! .'.  This would cause the generated library to
11287     # depend on `.', always an invalid library.  This was fixed in
11288     # development snapshots of GCC prior to 3.0.
11289     case $host_os in
11290       aix4 | aix4.[01] | aix4.[01].*)
11291       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11292            echo ' yes '
11293            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11294         :
11295       else
11296         can_build_shared=no
11297       fi
11298       ;;
11299     esac
11300     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11301     # soname into executable. Probably we can add versioning support to
11302     # collect2, so additional links can be useful in future.
11303     if test "$aix_use_runtimelinking" = yes; then
11304       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11305       # instead of lib<name>.a to let people know that these are not
11306       # typical AIX shared libraries.
11307       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11308     else
11309       # We preserve .a as extension for shared libraries through AIX4.2
11310       # and later when we are not doing run time linking.
11311       library_names_spec='${libname}${release}.a $libname.a'
11312       soname_spec='${libname}${release}${shared_ext}$major'
11313     fi
11314     shlibpath_var=LIBPATH
11315   fi
11316   ;;
11317
11318 amigaos*)
11319   case $host_cpu in
11320   powerpc)
11321     # Since July 2007 AmigaOS4 officially supports .so libraries.
11322     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11323     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11324     ;;
11325   m68k)
11326     library_names_spec='$libname.ixlibrary $libname.a'
11327     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11328     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 ${libname}_ixlibrary.a || exit 1; done'
11329     ;;
11330   esac
11331   ;;
11332
11333 beos*)
11334   library_names_spec='${libname}${shared_ext}'
11335   dynamic_linker="$host_os ld.so"
11336   shlibpath_var=LIBRARY_PATH
11337   ;;
11338
11339 bsdi[45]*)
11340   version_type=linux
11341   need_version=no
11342   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11343   soname_spec='${libname}${release}${shared_ext}$major'
11344   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11345   shlibpath_var=LD_LIBRARY_PATH
11346   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11347   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11348   # the default ld.so.conf also contains /usr/contrib/lib and
11349   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11350   # libtool to hard-code these into programs
11351   ;;
11352
11353 cygwin* | mingw* | pw32* | cegcc*)
11354   version_type=windows
11355   shrext_cmds=".dll"
11356   need_version=no
11357   need_lib_prefix=no
11358
11359   case $GCC,$host_os in
11360   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11361     library_names_spec='$libname.dll.a'
11362     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11363     postinstall_cmds='base_file=`basename \${file}`~
11364       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11365       dldir=$destdir/`dirname \$dlpath`~
11366       test -d \$dldir || mkdir -p \$dldir~
11367       $install_prog $dir/$dlname \$dldir/$dlname~
11368       chmod a+x \$dldir/$dlname~
11369       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11370         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11371       fi'
11372     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11373       dlpath=$dir/\$dldll~
11374        $RM \$dlpath'
11375     shlibpath_overrides_runpath=yes
11376
11377     case $host_os in
11378     cygwin*)
11379       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11380       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11381
11382       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11383       ;;
11384     mingw* | cegcc*)
11385       # MinGW DLLs use traditional 'lib' prefix
11386       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11387       ;;
11388     pw32*)
11389       # pw32 DLLs use 'pw' prefix rather than 'lib'
11390       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11391       ;;
11392     esac
11393     ;;
11394
11395   *)
11396     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11397     ;;
11398   esac
11399   dynamic_linker='Win32 ld.exe'
11400   # FIXME: first we should search . and the directory the executable is in
11401   shlibpath_var=PATH
11402   ;;
11403
11404 darwin* | rhapsody*)
11405   dynamic_linker="$host_os dyld"
11406   version_type=darwin
11407   need_lib_prefix=no
11408   need_version=no
11409   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11410   soname_spec='${libname}${release}${major}$shared_ext'
11411   shlibpath_overrides_runpath=yes
11412   shlibpath_var=DYLD_LIBRARY_PATH
11413   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11414
11415   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11416   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11417   ;;
11418
11419 dgux*)
11420   version_type=linux
11421   need_lib_prefix=no
11422   need_version=no
11423   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11424   soname_spec='${libname}${release}${shared_ext}$major'
11425   shlibpath_var=LD_LIBRARY_PATH
11426   ;;
11427
11428 freebsd* | dragonfly*)
11429   # DragonFly does not have aout.  When/if they implement a new
11430   # versioning mechanism, adjust this.
11431   if test -x /usr/bin/objformat; then
11432     objformat=`/usr/bin/objformat`
11433   else
11434     case $host_os in
11435     freebsd[23].*) objformat=aout ;;
11436     *) objformat=elf ;;
11437     esac
11438   fi
11439   version_type=freebsd-$objformat
11440   case $version_type in
11441     freebsd-elf*)
11442       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11443       need_version=no
11444       need_lib_prefix=no
11445       ;;
11446     freebsd-*)
11447       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11448       need_version=yes
11449       ;;
11450   esac
11451   shlibpath_var=LD_LIBRARY_PATH
11452   case $host_os in
11453   freebsd2.*)
11454     shlibpath_overrides_runpath=yes
11455     ;;
11456   freebsd3.[01]* | freebsdelf3.[01]*)
11457     shlibpath_overrides_runpath=yes
11458     hardcode_into_libs=yes
11459     ;;
11460   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11461   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11462     shlibpath_overrides_runpath=no
11463     hardcode_into_libs=yes
11464     ;;
11465   *) # from 4.6 on, and DragonFly
11466     shlibpath_overrides_runpath=yes
11467     hardcode_into_libs=yes
11468     ;;
11469   esac
11470   ;;
11471
11472 gnu*)
11473   version_type=linux
11474   need_lib_prefix=no
11475   need_version=no
11476   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11477   soname_spec='${libname}${release}${shared_ext}$major'
11478   shlibpath_var=LD_LIBRARY_PATH
11479   hardcode_into_libs=yes
11480   ;;
11481
11482 haiku*)
11483   version_type=linux
11484   need_lib_prefix=no
11485   need_version=no
11486   dynamic_linker="$host_os runtime_loader"
11487   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11488   soname_spec='${libname}${release}${shared_ext}$major'
11489   shlibpath_var=LIBRARY_PATH
11490   shlibpath_overrides_runpath=yes
11491   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11492   hardcode_into_libs=yes
11493   ;;
11494
11495 hpux9* | hpux10* | hpux11*)
11496   # Give a soname corresponding to the major version so that dld.sl refuses to
11497   # link against other versions.
11498   version_type=sunos
11499   need_lib_prefix=no
11500   need_version=no
11501   case $host_cpu in
11502   ia64*)
11503     shrext_cmds='.so'
11504     hardcode_into_libs=yes
11505     dynamic_linker="$host_os dld.so"
11506     shlibpath_var=LD_LIBRARY_PATH
11507     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11508     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11509     soname_spec='${libname}${release}${shared_ext}$major'
11510     if test "X$HPUX_IA64_MODE" = X32; then
11511       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11512     else
11513       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11514     fi
11515     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11516     ;;
11517   hppa*64*)
11518     shrext_cmds='.sl'
11519     hardcode_into_libs=yes
11520     dynamic_linker="$host_os dld.sl"
11521     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11522     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11523     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11524     soname_spec='${libname}${release}${shared_ext}$major'
11525     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11526     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11527     ;;
11528   *)
11529     shrext_cmds='.sl'
11530     dynamic_linker="$host_os dld.sl"
11531     shlibpath_var=SHLIB_PATH
11532     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11533     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11534     soname_spec='${libname}${release}${shared_ext}$major'
11535     ;;
11536   esac
11537   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11538   postinstall_cmds='chmod 555 $lib'
11539   # or fails outright, so override atomically:
11540   install_override_mode=555
11541   ;;
11542
11543 interix[3-9]*)
11544   version_type=linux
11545   need_lib_prefix=no
11546   need_version=no
11547   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11548   soname_spec='${libname}${release}${shared_ext}$major'
11549   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11550   shlibpath_var=LD_LIBRARY_PATH
11551   shlibpath_overrides_runpath=no
11552   hardcode_into_libs=yes
11553   ;;
11554
11555 irix5* | irix6* | nonstopux*)
11556   case $host_os in
11557     nonstopux*) version_type=nonstopux ;;
11558     *)
11559         if test "$lt_cv_prog_gnu_ld" = yes; then
11560                 version_type=linux
11561         else
11562                 version_type=irix
11563         fi ;;
11564   esac
11565   need_lib_prefix=no
11566   need_version=no
11567   soname_spec='${libname}${release}${shared_ext}$major'
11568   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11569   case $host_os in
11570   irix5* | nonstopux*)
11571     libsuff= shlibsuff=
11572     ;;
11573   *)
11574     case $LD in # libtool.m4 will add one of these switches to LD
11575     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11576       libsuff= shlibsuff= libmagic=32-bit;;
11577     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11578       libsuff=32 shlibsuff=N32 libmagic=N32;;
11579     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11580       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11581     *) libsuff= shlibsuff= libmagic=never-match;;
11582     esac
11583     ;;
11584   esac
11585   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11586   shlibpath_overrides_runpath=no
11587   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11588   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11589   hardcode_into_libs=yes
11590   ;;
11591
11592 # No shared lib support for Linux oldld, aout, or coff.
11593 linux*oldld* | linux*aout* | linux*coff*)
11594   dynamic_linker=no
11595   ;;
11596
11597 # This must be Linux ELF.
11598 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11599   version_type=linux
11600   need_lib_prefix=no
11601   need_version=no
11602   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11603   soname_spec='${libname}${release}${shared_ext}$major'
11604   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11605   shlibpath_var=LD_LIBRARY_PATH
11606   shlibpath_overrides_runpath=no
11607
11608   # Some binutils ld are patched to set DT_RUNPATH
11609   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11610   $as_echo_n "(cached) " >&6
11611 else
11612   lt_cv_shlibpath_overrides_runpath=no
11613     save_LDFLAGS=$LDFLAGS
11614     save_libdir=$libdir
11615     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11616          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11617     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11618 /* end confdefs.h.  */
11619
11620 int
11621 main ()
11622 {
11623
11624   ;
11625   return 0;
11626 }
11627 _ACEOF
11628 if ac_fn_c_try_link "$LINENO"; then :
11629   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11630   lt_cv_shlibpath_overrides_runpath=yes
11631 fi
11632 fi
11633 rm -f core conftest.err conftest.$ac_objext \
11634     conftest$ac_exeext conftest.$ac_ext
11635     LDFLAGS=$save_LDFLAGS
11636     libdir=$save_libdir
11637
11638 fi
11639
11640   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11641
11642   # This implies no fast_install, which is unacceptable.
11643   # Some rework will be needed to allow for fast_install
11644   # before this can be enabled.
11645   hardcode_into_libs=yes
11646
11647   # Append ld.so.conf contents to the search path
11648   if test -f /etc/ld.so.conf; then
11649     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' ' '`
11650     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11651   fi
11652
11653   # We used to test for /lib/ld.so.1 and disable shared libraries on
11654   # powerpc, because MkLinux only supported shared libraries with the
11655   # GNU dynamic linker.  Since this was broken with cross compilers,
11656   # most powerpc-linux boxes support dynamic linking these days and
11657   # people can always --disable-shared, the test was removed, and we
11658   # assume the GNU/Linux dynamic linker is in use.
11659   dynamic_linker='GNU/Linux ld.so'
11660   ;;
11661
11662 netbsd*)
11663   version_type=sunos
11664   need_lib_prefix=no
11665   need_version=no
11666   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11667     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11668     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11669     dynamic_linker='NetBSD (a.out) ld.so'
11670   else
11671     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11672     soname_spec='${libname}${release}${shared_ext}$major'
11673     dynamic_linker='NetBSD ld.elf_so'
11674   fi
11675   shlibpath_var=LD_LIBRARY_PATH
11676   shlibpath_overrides_runpath=yes
11677   hardcode_into_libs=yes
11678   ;;
11679
11680 newsos6)
11681   version_type=linux
11682   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11683   shlibpath_var=LD_LIBRARY_PATH
11684   shlibpath_overrides_runpath=yes
11685   ;;
11686
11687 *nto* | *qnx*)
11688   version_type=qnx
11689   need_lib_prefix=no
11690   need_version=no
11691   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11692   soname_spec='${libname}${release}${shared_ext}$major'
11693   shlibpath_var=LD_LIBRARY_PATH
11694   shlibpath_overrides_runpath=no
11695   hardcode_into_libs=yes
11696   dynamic_linker='ldqnx.so'
11697   ;;
11698
11699 openbsd*)
11700   version_type=sunos
11701   sys_lib_dlsearch_path_spec="/usr/lib"
11702   need_lib_prefix=no
11703   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11704   case $host_os in
11705     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11706     *)                          need_version=no  ;;
11707   esac
11708   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11709   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11710   shlibpath_var=LD_LIBRARY_PATH
11711   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11712     case $host_os in
11713       openbsd2.[89] | openbsd2.[89].*)
11714         shlibpath_overrides_runpath=no
11715         ;;
11716       *)
11717         shlibpath_overrides_runpath=yes
11718         ;;
11719       esac
11720   else
11721     shlibpath_overrides_runpath=yes
11722   fi
11723   ;;
11724
11725 os2*)
11726   libname_spec='$name'
11727   shrext_cmds=".dll"
11728   need_lib_prefix=no
11729   library_names_spec='$libname${shared_ext} $libname.a'
11730   dynamic_linker='OS/2 ld.exe'
11731   shlibpath_var=LIBPATH
11732   ;;
11733
11734 osf3* | osf4* | osf5*)
11735   version_type=osf
11736   need_lib_prefix=no
11737   need_version=no
11738   soname_spec='${libname}${release}${shared_ext}$major'
11739   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11740   shlibpath_var=LD_LIBRARY_PATH
11741   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11742   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11743   ;;
11744
11745 rdos*)
11746   dynamic_linker=no
11747   ;;
11748
11749 solaris*)
11750   version_type=linux
11751   need_lib_prefix=no
11752   need_version=no
11753   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11754   soname_spec='${libname}${release}${shared_ext}$major'
11755   shlibpath_var=LD_LIBRARY_PATH
11756   shlibpath_overrides_runpath=yes
11757   hardcode_into_libs=yes
11758   # ldd complains unless libraries are executable
11759   postinstall_cmds='chmod +x $lib'
11760   ;;
11761
11762 sunos4*)
11763   version_type=sunos
11764   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11765   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11766   shlibpath_var=LD_LIBRARY_PATH
11767   shlibpath_overrides_runpath=yes
11768   if test "$with_gnu_ld" = yes; then
11769     need_lib_prefix=no
11770   fi
11771   need_version=yes
11772   ;;
11773
11774 sysv4 | sysv4.3*)
11775   version_type=linux
11776   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11777   soname_spec='${libname}${release}${shared_ext}$major'
11778   shlibpath_var=LD_LIBRARY_PATH
11779   case $host_vendor in
11780     sni)
11781       shlibpath_overrides_runpath=no
11782       need_lib_prefix=no
11783       runpath_var=LD_RUN_PATH
11784       ;;
11785     siemens)
11786       need_lib_prefix=no
11787       ;;
11788     motorola)
11789       need_lib_prefix=no
11790       need_version=no
11791       shlibpath_overrides_runpath=no
11792       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11793       ;;
11794   esac
11795   ;;
11796
11797 sysv4*MP*)
11798   if test -d /usr/nec ;then
11799     version_type=linux
11800     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11801     soname_spec='$libname${shared_ext}.$major'
11802     shlibpath_var=LD_LIBRARY_PATH
11803   fi
11804   ;;
11805
11806 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11807   version_type=freebsd-elf
11808   need_lib_prefix=no
11809   need_version=no
11810   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11811   soname_spec='${libname}${release}${shared_ext}$major'
11812   shlibpath_var=LD_LIBRARY_PATH
11813   shlibpath_overrides_runpath=yes
11814   hardcode_into_libs=yes
11815   if test "$with_gnu_ld" = yes; then
11816     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11817   else
11818     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11819     case $host_os in
11820       sco3.2v5*)
11821         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11822         ;;
11823     esac
11824   fi
11825   sys_lib_dlsearch_path_spec='/usr/lib'
11826   ;;
11827
11828 tpf*)
11829   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11830   version_type=linux
11831   need_lib_prefix=no
11832   need_version=no
11833   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11834   shlibpath_var=LD_LIBRARY_PATH
11835   shlibpath_overrides_runpath=no
11836   hardcode_into_libs=yes
11837   ;;
11838
11839 uts4*)
11840   version_type=linux
11841   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11842   soname_spec='${libname}${release}${shared_ext}$major'
11843   shlibpath_var=LD_LIBRARY_PATH
11844   ;;
11845
11846 *)
11847   dynamic_linker=no
11848   ;;
11849 esac
11850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11851 $as_echo "$dynamic_linker" >&6; }
11852 test "$dynamic_linker" = no && can_build_shared=no
11853
11854 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11855 if test "$GCC" = yes; then
11856   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11857 fi
11858
11859 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11860   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11861 fi
11862 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11863   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11864 fi
11865
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11958 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11959 hardcode_action=
11960 if test -n "$hardcode_libdir_flag_spec" ||
11961    test -n "$runpath_var" ||
11962    test "X$hardcode_automatic" = "Xyes" ; then
11963
11964   # We can hardcode non-existent directories.
11965   if test "$hardcode_direct" != no &&
11966      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11967      # have to relink, otherwise we might link with an installed library
11968      # when we should be linking with a yet-to-be-installed one
11969      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11970      test "$hardcode_minus_L" != no; then
11971     # Linking always hardcodes the temporary library directory.
11972     hardcode_action=relink
11973   else
11974     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11975     hardcode_action=immediate
11976   fi
11977 else
11978   # We cannot hardcode anything, or else we can only hardcode existing
11979   # directories.
11980   hardcode_action=unsupported
11981 fi
11982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11983 $as_echo "$hardcode_action" >&6; }
11984
11985 if test "$hardcode_action" = relink ||
11986    test "$inherit_rpath" = yes; then
11987   # Fast installation is not supported
11988   enable_fast_install=no
11989 elif test "$shlibpath_overrides_runpath" = yes ||
11990      test "$enable_shared" = no; then
11991   # Fast installation is not necessary
11992   enable_fast_install=needless
11993 fi
11994
11995
11996
11997
11998
11999
12000   if test "x$enable_dlopen" != xyes; then
12001   enable_dlopen=unknown
12002   enable_dlopen_self=unknown
12003   enable_dlopen_self_static=unknown
12004 else
12005   lt_cv_dlopen=no
12006   lt_cv_dlopen_libs=
12007
12008   case $host_os in
12009   beos*)
12010     lt_cv_dlopen="load_add_on"
12011     lt_cv_dlopen_libs=
12012     lt_cv_dlopen_self=yes
12013     ;;
12014
12015   mingw* | pw32* | cegcc*)
12016     lt_cv_dlopen="LoadLibrary"
12017     lt_cv_dlopen_libs=
12018     ;;
12019
12020   cygwin*)
12021     lt_cv_dlopen="dlopen"
12022     lt_cv_dlopen_libs=
12023     ;;
12024
12025   darwin*)
12026   # if libdl is installed we need to link against it
12027     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12028 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12029 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12030   $as_echo_n "(cached) " >&6
12031 else
12032   ac_check_lib_save_LIBS=$LIBS
12033 LIBS="-ldl  $LIBS"
12034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12035 /* end confdefs.h.  */
12036
12037 /* Override any GCC internal prototype to avoid an error.
12038    Use char because int might match the return type of a GCC
12039    builtin and then its argument prototype would still apply.  */
12040 #ifdef __cplusplus
12041 extern "C"
12042 #endif
12043 char dlopen ();
12044 int
12045 main ()
12046 {
12047 return dlopen ();
12048   ;
12049   return 0;
12050 }
12051 _ACEOF
12052 if ac_fn_c_try_link "$LINENO"; then :
12053   ac_cv_lib_dl_dlopen=yes
12054 else
12055   ac_cv_lib_dl_dlopen=no
12056 fi
12057 rm -f core conftest.err conftest.$ac_objext \
12058     conftest$ac_exeext conftest.$ac_ext
12059 LIBS=$ac_check_lib_save_LIBS
12060 fi
12061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12062 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12063 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12064   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12065 else
12066
12067     lt_cv_dlopen="dyld"
12068     lt_cv_dlopen_libs=
12069     lt_cv_dlopen_self=yes
12070
12071 fi
12072
12073     ;;
12074
12075   *)
12076     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12077 if test "x$ac_cv_func_shl_load" = x""yes; then :
12078   lt_cv_dlopen="shl_load"
12079 else
12080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12081 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12082 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12083   $as_echo_n "(cached) " >&6
12084 else
12085   ac_check_lib_save_LIBS=$LIBS
12086 LIBS="-ldld  $LIBS"
12087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12088 /* end confdefs.h.  */
12089
12090 /* Override any GCC internal prototype to avoid an error.
12091    Use char because int might match the return type of a GCC
12092    builtin and then its argument prototype would still apply.  */
12093 #ifdef __cplusplus
12094 extern "C"
12095 #endif
12096 char shl_load ();
12097 int
12098 main ()
12099 {
12100 return shl_load ();
12101   ;
12102   return 0;
12103 }
12104 _ACEOF
12105 if ac_fn_c_try_link "$LINENO"; then :
12106   ac_cv_lib_dld_shl_load=yes
12107 else
12108   ac_cv_lib_dld_shl_load=no
12109 fi
12110 rm -f core conftest.err conftest.$ac_objext \
12111     conftest$ac_exeext conftest.$ac_ext
12112 LIBS=$ac_check_lib_save_LIBS
12113 fi
12114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12115 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12116 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12117   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12118 else
12119   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12120 if test "x$ac_cv_func_dlopen" = x""yes; then :
12121   lt_cv_dlopen="dlopen"
12122 else
12123   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12124 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12125 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12126   $as_echo_n "(cached) " >&6
12127 else
12128   ac_check_lib_save_LIBS=$LIBS
12129 LIBS="-ldl  $LIBS"
12130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12131 /* end confdefs.h.  */
12132
12133 /* Override any GCC internal prototype to avoid an error.
12134    Use char because int might match the return type of a GCC
12135    builtin and then its argument prototype would still apply.  */
12136 #ifdef __cplusplus
12137 extern "C"
12138 #endif
12139 char dlopen ();
12140 int
12141 main ()
12142 {
12143 return dlopen ();
12144   ;
12145   return 0;
12146 }
12147 _ACEOF
12148 if ac_fn_c_try_link "$LINENO"; then :
12149   ac_cv_lib_dl_dlopen=yes
12150 else
12151   ac_cv_lib_dl_dlopen=no
12152 fi
12153 rm -f core conftest.err conftest.$ac_objext \
12154     conftest$ac_exeext conftest.$ac_ext
12155 LIBS=$ac_check_lib_save_LIBS
12156 fi
12157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12158 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12159 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12160   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12161 else
12162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12163 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12164 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12165   $as_echo_n "(cached) " >&6
12166 else
12167   ac_check_lib_save_LIBS=$LIBS
12168 LIBS="-lsvld  $LIBS"
12169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12170 /* end confdefs.h.  */
12171
12172 /* Override any GCC internal prototype to avoid an error.
12173    Use char because int might match the return type of a GCC
12174    builtin and then its argument prototype would still apply.  */
12175 #ifdef __cplusplus
12176 extern "C"
12177 #endif
12178 char dlopen ();
12179 int
12180 main ()
12181 {
12182 return dlopen ();
12183   ;
12184   return 0;
12185 }
12186 _ACEOF
12187 if ac_fn_c_try_link "$LINENO"; then :
12188   ac_cv_lib_svld_dlopen=yes
12189 else
12190   ac_cv_lib_svld_dlopen=no
12191 fi
12192 rm -f core conftest.err conftest.$ac_objext \
12193     conftest$ac_exeext conftest.$ac_ext
12194 LIBS=$ac_check_lib_save_LIBS
12195 fi
12196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12197 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12198 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12199   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12200 else
12201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12202 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12203 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12204   $as_echo_n "(cached) " >&6
12205 else
12206   ac_check_lib_save_LIBS=$LIBS
12207 LIBS="-ldld  $LIBS"
12208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12209 /* end confdefs.h.  */
12210
12211 /* Override any GCC internal prototype to avoid an error.
12212    Use char because int might match the return type of a GCC
12213    builtin and then its argument prototype would still apply.  */
12214 #ifdef __cplusplus
12215 extern "C"
12216 #endif
12217 char dld_link ();
12218 int
12219 main ()
12220 {
12221 return dld_link ();
12222   ;
12223   return 0;
12224 }
12225 _ACEOF
12226 if ac_fn_c_try_link "$LINENO"; then :
12227   ac_cv_lib_dld_dld_link=yes
12228 else
12229   ac_cv_lib_dld_dld_link=no
12230 fi
12231 rm -f core conftest.err conftest.$ac_objext \
12232     conftest$ac_exeext conftest.$ac_ext
12233 LIBS=$ac_check_lib_save_LIBS
12234 fi
12235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12236 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12237 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12238   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12239 fi
12240
12241
12242 fi
12243
12244
12245 fi
12246
12247
12248 fi
12249
12250
12251 fi
12252
12253
12254 fi
12255
12256     ;;
12257   esac
12258
12259   if test "x$lt_cv_dlopen" != xno; then
12260     enable_dlopen=yes
12261   else
12262     enable_dlopen=no
12263   fi
12264
12265   case $lt_cv_dlopen in
12266   dlopen)
12267     save_CPPFLAGS="$CPPFLAGS"
12268     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12269
12270     save_LDFLAGS="$LDFLAGS"
12271     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12272
12273     save_LIBS="$LIBS"
12274     LIBS="$lt_cv_dlopen_libs $LIBS"
12275
12276     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12277 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12278 if test "${lt_cv_dlopen_self+set}" = set; then :
12279   $as_echo_n "(cached) " >&6
12280 else
12281           if test "$cross_compiling" = yes; then :
12282   lt_cv_dlopen_self=cross
12283 else
12284   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12285   lt_status=$lt_dlunknown
12286   cat > conftest.$ac_ext <<_LT_EOF
12287 #line 12287 "configure"
12288 #include "confdefs.h"
12289
12290 #if HAVE_DLFCN_H
12291 #include <dlfcn.h>
12292 #endif
12293
12294 #include <stdio.h>
12295
12296 #ifdef RTLD_GLOBAL
12297 #  define LT_DLGLOBAL           RTLD_GLOBAL
12298 #else
12299 #  ifdef DL_GLOBAL
12300 #    define LT_DLGLOBAL         DL_GLOBAL
12301 #  else
12302 #    define LT_DLGLOBAL         0
12303 #  endif
12304 #endif
12305
12306 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12307    find out it does not work in some platform. */
12308 #ifndef LT_DLLAZY_OR_NOW
12309 #  ifdef RTLD_LAZY
12310 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12311 #  else
12312 #    ifdef DL_LAZY
12313 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12314 #    else
12315 #      ifdef RTLD_NOW
12316 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12317 #      else
12318 #        ifdef DL_NOW
12319 #          define LT_DLLAZY_OR_NOW      DL_NOW
12320 #        else
12321 #          define LT_DLLAZY_OR_NOW      0
12322 #        endif
12323 #      endif
12324 #    endif
12325 #  endif
12326 #endif
12327
12328 /* When -fvisbility=hidden is used, assume the code has been annotated
12329    correspondingly for the symbols needed.  */
12330 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12331 void fnord () __attribute__((visibility("default")));
12332 #endif
12333
12334 void fnord () { int i=42; }
12335 int main ()
12336 {
12337   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12338   int status = $lt_dlunknown;
12339
12340   if (self)
12341     {
12342       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12343       else
12344         {
12345           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12346           else puts (dlerror ());
12347         }
12348       /* dlclose (self); */
12349     }
12350   else
12351     puts (dlerror ());
12352
12353   return status;
12354 }
12355 _LT_EOF
12356   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12357   (eval $ac_link) 2>&5
12358   ac_status=$?
12359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12360   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12361     (./conftest; exit; ) >&5 2>/dev/null
12362     lt_status=$?
12363     case x$lt_status in
12364       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12365       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12366       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12367     esac
12368   else :
12369     # compilation failed
12370     lt_cv_dlopen_self=no
12371   fi
12372 fi
12373 rm -fr conftest*
12374
12375
12376 fi
12377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12378 $as_echo "$lt_cv_dlopen_self" >&6; }
12379
12380     if test "x$lt_cv_dlopen_self" = xyes; then
12381       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12382       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12383 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12384 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12385   $as_echo_n "(cached) " >&6
12386 else
12387           if test "$cross_compiling" = yes; then :
12388   lt_cv_dlopen_self_static=cross
12389 else
12390   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12391   lt_status=$lt_dlunknown
12392   cat > conftest.$ac_ext <<_LT_EOF
12393 #line 12393 "configure"
12394 #include "confdefs.h"
12395
12396 #if HAVE_DLFCN_H
12397 #include <dlfcn.h>
12398 #endif
12399
12400 #include <stdio.h>
12401
12402 #ifdef RTLD_GLOBAL
12403 #  define LT_DLGLOBAL           RTLD_GLOBAL
12404 #else
12405 #  ifdef DL_GLOBAL
12406 #    define LT_DLGLOBAL         DL_GLOBAL
12407 #  else
12408 #    define LT_DLGLOBAL         0
12409 #  endif
12410 #endif
12411
12412 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12413    find out it does not work in some platform. */
12414 #ifndef LT_DLLAZY_OR_NOW
12415 #  ifdef RTLD_LAZY
12416 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12417 #  else
12418 #    ifdef DL_LAZY
12419 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12420 #    else
12421 #      ifdef RTLD_NOW
12422 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12423 #      else
12424 #        ifdef DL_NOW
12425 #          define LT_DLLAZY_OR_NOW      DL_NOW
12426 #        else
12427 #          define LT_DLLAZY_OR_NOW      0
12428 #        endif
12429 #      endif
12430 #    endif
12431 #  endif
12432 #endif
12433
12434 /* When -fvisbility=hidden is used, assume the code has been annotated
12435    correspondingly for the symbols needed.  */
12436 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12437 void fnord () __attribute__((visibility("default")));
12438 #endif
12439
12440 void fnord () { int i=42; }
12441 int main ()
12442 {
12443   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12444   int status = $lt_dlunknown;
12445
12446   if (self)
12447     {
12448       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12449       else
12450         {
12451           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12452           else puts (dlerror ());
12453         }
12454       /* dlclose (self); */
12455     }
12456   else
12457     puts (dlerror ());
12458
12459   return status;
12460 }
12461 _LT_EOF
12462   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12463   (eval $ac_link) 2>&5
12464   ac_status=$?
12465   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12466   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12467     (./conftest; exit; ) >&5 2>/dev/null
12468     lt_status=$?
12469     case x$lt_status in
12470       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12471       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12472       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12473     esac
12474   else :
12475     # compilation failed
12476     lt_cv_dlopen_self_static=no
12477   fi
12478 fi
12479 rm -fr conftest*
12480
12481
12482 fi
12483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12484 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12485     fi
12486
12487     CPPFLAGS="$save_CPPFLAGS"
12488     LDFLAGS="$save_LDFLAGS"
12489     LIBS="$save_LIBS"
12490     ;;
12491   esac
12492
12493   case $lt_cv_dlopen_self in
12494   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12495   *) enable_dlopen_self=unknown ;;
12496   esac
12497
12498   case $lt_cv_dlopen_self_static in
12499   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12500   *) enable_dlopen_self_static=unknown ;;
12501   esac
12502 fi
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520 striplib=
12521 old_striplib=
12522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12523 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12524 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12525   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12526   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12528 $as_echo "yes" >&6; }
12529 else
12530 # FIXME - insert some real tests, host_os isn't really good enough
12531   case $host_os in
12532   darwin*)
12533     if test -n "$STRIP" ; then
12534       striplib="$STRIP -x"
12535       old_striplib="$STRIP -S"
12536       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12537 $as_echo "yes" >&6; }
12538     else
12539       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12540 $as_echo "no" >&6; }
12541     fi
12542     ;;
12543   *)
12544     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12545 $as_echo "no" >&6; }
12546     ;;
12547   esac
12548 fi
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561   # Report which library types will actually be built
12562   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12563 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12565 $as_echo "$can_build_shared" >&6; }
12566
12567   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12568 $as_echo_n "checking whether to build shared libraries... " >&6; }
12569   test "$can_build_shared" = "no" && enable_shared=no
12570
12571   # On AIX, shared libraries and static libraries use the same namespace, and
12572   # are all built from PIC.
12573   case $host_os in
12574   aix3*)
12575     test "$enable_shared" = yes && enable_static=no
12576     if test -n "$RANLIB"; then
12577       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12578       postinstall_cmds='$RANLIB $lib'
12579     fi
12580     ;;
12581
12582   aix[4-9]*)
12583     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12584       test "$enable_shared" = yes && enable_static=no
12585     fi
12586     ;;
12587   esac
12588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12589 $as_echo "$enable_shared" >&6; }
12590
12591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12592 $as_echo_n "checking whether to build static libraries... " >&6; }
12593   # Make sure either enable_shared or enable_static is yes.
12594   test "$enable_shared" = yes || enable_static=yes
12595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12596 $as_echo "$enable_static" >&6; }
12597
12598
12599
12600
12601 fi
12602 ac_ext=c
12603 ac_cpp='$CPP $CPPFLAGS'
12604 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12605 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12606 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12607
12608 CC="$lt_save_CC"
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622         ac_config_commands="$ac_config_commands libtool"
12623
12624
12625
12626
12627 # Only expand once:
12628
12629
12630
12631
12632 . ${srcdir}/../../bfd/configure.host
12633
12634
12635
12636
12637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12638 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12639     # Check whether --enable-maintainer-mode was given.
12640 if test "${enable_maintainer_mode+set}" = set; then :
12641   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12642 else
12643   USE_MAINTAINER_MODE=no
12644 fi
12645
12646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12647 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12648    if test $USE_MAINTAINER_MODE = yes; then
12649   MAINTAINER_MODE_TRUE=
12650   MAINTAINER_MODE_FALSE='#'
12651 else
12652   MAINTAINER_MODE_TRUE='#'
12653   MAINTAINER_MODE_FALSE=
12654 fi
12655
12656   MAINT=$MAINTAINER_MODE_TRUE
12657
12658
12659
12660
12661 # Check whether --enable-sim-bswap was given.
12662 if test "${enable_sim_bswap+set}" = set; then :
12663   enableval=$enable_sim_bswap; case "${enableval}" in
12664   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12665   no)   sim_bswap="-DWITH_BSWAP=0";;
12666   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12667 esac
12668 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12669   echo "Setting bswap flags = $sim_bswap" 6>&1
12670 fi
12671 else
12672   sim_bswap=""
12673 fi
12674
12675
12676
12677 # Check whether --enable-sim-cflags was given.
12678 if test "${enable_sim_cflags+set}" = set; then :
12679   enableval=$enable_sim_cflags; case "${enableval}" in
12680   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12681   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12682   no)    sim_cflags="";;
12683   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12684 esac
12685 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12686   echo "Setting sim cflags = $sim_cflags" 6>&1
12687 fi
12688 else
12689   sim_cflags=""
12690 fi
12691
12692
12693
12694 # Check whether --enable-sim-debug was given.
12695 if test "${enable_sim_debug+set}" = set; then :
12696   enableval=$enable_sim_debug; case "${enableval}" in
12697   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12698   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12699   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12700 esac
12701 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12702   echo "Setting sim debug = $sim_debug" 6>&1
12703 fi
12704 else
12705   sim_debug=""
12706 fi
12707
12708
12709
12710 # Check whether --enable-sim-stdio was given.
12711 if test "${enable_sim_stdio+set}" = set; then :
12712   enableval=$enable_sim_stdio; case "${enableval}" in
12713   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12714   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12715   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12716 esac
12717 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12718   echo "Setting stdio flags = $sim_stdio" 6>&1
12719 fi
12720 else
12721   sim_stdio=""
12722 fi
12723
12724
12725
12726 # Check whether --enable-sim-trace was given.
12727 if test "${enable_sim_trace+set}" = set; then :
12728   enableval=$enable_sim_trace; case "${enableval}" in
12729   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12730   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12731   [-0-9]*)
12732         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12733   [[:lower:]]*)
12734         sim_trace=""
12735         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12736           if test x"$sim_trace" = x; then
12737             sim_trace="-DWITH_TRACE='(TRACE_$x"
12738           else
12739             sim_trace="${sim_trace}|TRACE_$x"
12740           fi
12741         done
12742         sim_trace="$sim_trace)'" ;;
12743 esac
12744 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12745   echo "Setting sim trace = $sim_trace" 6>&1
12746 fi
12747 else
12748   sim_trace=""
12749 fi
12750
12751
12752
12753 # Check whether --enable-sim-profile was given.
12754 if test "${enable_sim_profile+set}" = set; then :
12755   enableval=$enable_sim_profile; case "${enableval}" in
12756   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12757   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12758   [-0-9]*)
12759         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12760   [a-z]*)
12761         sim_profile=""
12762         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12763           if test x"$sim_profile" = x; then
12764             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12765           else
12766             sim_profile="${sim_profile}|PROFILE_$x"
12767           fi
12768         done
12769         sim_profile="$sim_profile)'" ;;
12770 esac
12771 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12772   echo "Setting sim profile = $sim_profile" 6>&1
12773 fi
12774 else
12775   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12776 fi
12777
12778
12779
12780
12781 # Check whether --with-pkgversion was given.
12782 if test "${with_pkgversion+set}" = set; then :
12783   withval=$with_pkgversion; case "$withval" in
12784       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12785       no)  PKGVERSION= ;;
12786       *)   PKGVERSION="($withval) " ;;
12787      esac
12788 else
12789   PKGVERSION="(GDB) "
12790
12791 fi
12792
12793
12794
12795
12796
12797 # Check whether --with-bugurl was given.
12798 if test "${with_bugurl+set}" = set; then :
12799   withval=$with_bugurl; case "$withval" in
12800       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12801       no)  BUGURL=
12802            ;;
12803       *)   BUGURL="$withval"
12804            ;;
12805      esac
12806 else
12807   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12808
12809 fi
12810
12811   case ${BUGURL} in
12812   "")
12813     REPORT_BUGS_TO=
12814     REPORT_BUGS_TEXI=
12815     ;;
12816   *)
12817     REPORT_BUGS_TO="<$BUGURL>"
12818     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12819     ;;
12820   esac;
12821
12822
12823
12824
12825 cat >>confdefs.h <<_ACEOF
12826 #define PKGVERSION "$PKGVERSION"
12827 _ACEOF
12828
12829
12830 cat >>confdefs.h <<_ACEOF
12831 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12832 _ACEOF
12833
12834
12835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12836 $as_echo_n "checking return type of signal handlers... " >&6; }
12837 if test "${ac_cv_type_signal+set}" = set; then :
12838   $as_echo_n "(cached) " >&6
12839 else
12840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12841 /* end confdefs.h.  */
12842 #include <sys/types.h>
12843 #include <signal.h>
12844
12845 int
12846 main ()
12847 {
12848 return *(signal (0, 0)) (0) == 1;
12849   ;
12850   return 0;
12851 }
12852 _ACEOF
12853 if ac_fn_c_try_compile "$LINENO"; then :
12854   ac_cv_type_signal=int
12855 else
12856   ac_cv_type_signal=void
12857 fi
12858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12859 fi
12860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12861 $as_echo "$ac_cv_type_signal" >&6; }
12862
12863 cat >>confdefs.h <<_ACEOF
12864 #define RETSIGTYPE $ac_cv_type_signal
12865 _ACEOF
12866
12867
12868
12869
12870
12871 sim_link_files=
12872 sim_link_links=
12873
12874 sim_link_links=tconfig.h
12875 if test -f ${srcdir}/tconfig.in
12876 then
12877   sim_link_files=tconfig.in
12878 else
12879   sim_link_files=../common/tconfig.in
12880 fi
12881
12882 # targ-vals.def points to the libc macro description file.
12883 case "${target}" in
12884 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12885 esac
12886 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12887 sim_link_links="${sim_link_links} targ-vals.def"
12888
12889
12890
12891
12892 wire_endian="BIG_ENDIAN"
12893 default_endian=""
12894 # Check whether --enable-sim-endian was given.
12895 if test "${enable_sim_endian+set}" = set; then :
12896   enableval=$enable_sim_endian; case "${enableval}" in
12897   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12898   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12899   yes)   if test x"$wire_endian" != x; then
12900            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12901          else
12902            if test x"$default_endian" != x; then
12903              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12904            else
12905              echo "No hard-wired endian for target $target" 1>&6
12906              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12907            fi
12908          fi;;
12909   no)    if test x"$default_endian" != x; then
12910            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12911          else
12912            if test x"$wire_endian" != x; then
12913              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12914            else
12915              echo "No default endian for target $target" 1>&6
12916              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12917            fi
12918          fi;;
12919   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12920 esac
12921 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12922   echo "Setting endian flags = $sim_endian" 6>&1
12923 fi
12924 else
12925   if test x"$default_endian" != x; then
12926   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12927 else
12928   if test x"$wire_endian" != x; then
12929     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12930   else
12931     sim_endian=
12932   fi
12933 fi
12934 fi
12935
12936 wire_alignment="STRICT_ALIGNMENT"
12937 default_alignment="STRICT_ALIGNMENT"
12938
12939 # Check whether --enable-sim-alignment was given.
12940 if test "${enable_sim_alignment+set}" = set; then :
12941   enableval=$enable_sim_alignment; case "${enableval}" in
12942   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12943   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12944   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12945   yes) if test x"$wire_alignment" != x; then
12946          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12947        else
12948          if test x"$default_alignment" != x; then
12949            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12950          else
12951            echo "No hard-wired alignment for target $target" 1>&6
12952            sim_alignment="-DWITH_ALIGNMENT=0"
12953          fi
12954        fi;;
12955   no)  if test x"$default_alignment" != x; then
12956          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12957        else
12958          if test x"$wire_alignment" != x; then
12959            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12960          else
12961            echo "No default alignment for target $target" 1>&6
12962            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12963          fi
12964        fi;;
12965   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12966 esac
12967 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12968   echo "Setting alignment flags = $sim_alignment" 6>&1
12969 fi
12970 else
12971   if test x"$default_alignment" != x; then
12972   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12973 else
12974   if test x"$wire_alignment" != x; then
12975     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12976   else
12977     sim_alignment=
12978   fi
12979 fi
12980 fi
12981
12982
12983 # Check whether --enable-sim-hostendian was given.
12984 if test "${enable_sim_hostendian+set}" = set; then :
12985   enableval=$enable_sim_hostendian; case "${enableval}" in
12986   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12987   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12988   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12989   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12990 esac
12991 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12992   echo "Setting hostendian flags = $sim_hostendian" 6>&1
12993 fi
12994 else
12995
12996 if test "x$cross_compiling" = "xno"; then
12997    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12998 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12999 if test "${ac_cv_c_bigendian+set}" = set; then :
13000   $as_echo_n "(cached) " >&6
13001 else
13002   ac_cv_c_bigendian=unknown
13003     # See if we're dealing with a universal compiler.
13004     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13005 /* end confdefs.h.  */
13006 #ifndef __APPLE_CC__
13007                not a universal capable compiler
13008              #endif
13009              typedef int dummy;
13010
13011 _ACEOF
13012 if ac_fn_c_try_compile "$LINENO"; then :
13013
13014         # Check for potential -arch flags.  It is not universal unless
13015         # there are at least two -arch flags with different values.
13016         ac_arch=
13017         ac_prev=
13018         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13019          if test -n "$ac_prev"; then
13020            case $ac_word in
13021              i?86 | x86_64 | ppc | ppc64)
13022                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13023                  ac_arch=$ac_word
13024                else
13025                  ac_cv_c_bigendian=universal
13026                  break
13027                fi
13028                ;;
13029            esac
13030            ac_prev=
13031          elif test "x$ac_word" = "x-arch"; then
13032            ac_prev=arch
13033          fi
13034        done
13035 fi
13036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13037     if test $ac_cv_c_bigendian = unknown; then
13038       # See if sys/param.h defines the BYTE_ORDER macro.
13039       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13040 /* end confdefs.h.  */
13041 #include <sys/types.h>
13042              #include <sys/param.h>
13043
13044 int
13045 main ()
13046 {
13047 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13048                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13049                      && LITTLE_ENDIAN)
13050               bogus endian macros
13051              #endif
13052
13053   ;
13054   return 0;
13055 }
13056 _ACEOF
13057 if ac_fn_c_try_compile "$LINENO"; then :
13058   # It does; now see whether it defined to BIG_ENDIAN or not.
13059          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13060 /* end confdefs.h.  */
13061 #include <sys/types.h>
13062                 #include <sys/param.h>
13063
13064 int
13065 main ()
13066 {
13067 #if BYTE_ORDER != BIG_ENDIAN
13068                  not big endian
13069                 #endif
13070
13071   ;
13072   return 0;
13073 }
13074 _ACEOF
13075 if ac_fn_c_try_compile "$LINENO"; then :
13076   ac_cv_c_bigendian=yes
13077 else
13078   ac_cv_c_bigendian=no
13079 fi
13080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13081 fi
13082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13083     fi
13084     if test $ac_cv_c_bigendian = unknown; then
13085       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13086       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13087 /* end confdefs.h.  */
13088 #include <limits.h>
13089
13090 int
13091 main ()
13092 {
13093 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13094               bogus endian macros
13095              #endif
13096
13097   ;
13098   return 0;
13099 }
13100 _ACEOF
13101 if ac_fn_c_try_compile "$LINENO"; then :
13102   # It does; now see whether it defined to _BIG_ENDIAN or not.
13103          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13104 /* end confdefs.h.  */
13105 #include <limits.h>
13106
13107 int
13108 main ()
13109 {
13110 #ifndef _BIG_ENDIAN
13111                  not big endian
13112                 #endif
13113
13114   ;
13115   return 0;
13116 }
13117 _ACEOF
13118 if ac_fn_c_try_compile "$LINENO"; then :
13119   ac_cv_c_bigendian=yes
13120 else
13121   ac_cv_c_bigendian=no
13122 fi
13123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13124 fi
13125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13126     fi
13127     if test $ac_cv_c_bigendian = unknown; then
13128       # Compile a test program.
13129       if test "$cross_compiling" = yes; then :
13130   # Try to guess by grepping values from an object file.
13131          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13132 /* end confdefs.h.  */
13133 short int ascii_mm[] =
13134                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13135                 short int ascii_ii[] =
13136                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13137                 int use_ascii (int i) {
13138                   return ascii_mm[i] + ascii_ii[i];
13139                 }
13140                 short int ebcdic_ii[] =
13141                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13142                 short int ebcdic_mm[] =
13143                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13144                 int use_ebcdic (int i) {
13145                   return ebcdic_mm[i] + ebcdic_ii[i];
13146                 }
13147                 extern int foo;
13148
13149 int
13150 main ()
13151 {
13152 return use_ascii (foo) == use_ebcdic (foo);
13153   ;
13154   return 0;
13155 }
13156 _ACEOF
13157 if ac_fn_c_try_compile "$LINENO"; then :
13158   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13159               ac_cv_c_bigendian=yes
13160             fi
13161             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13162               if test "$ac_cv_c_bigendian" = unknown; then
13163                 ac_cv_c_bigendian=no
13164               else
13165                 # finding both strings is unlikely to happen, but who knows?
13166                 ac_cv_c_bigendian=unknown
13167               fi
13168             fi
13169 fi
13170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13171 else
13172   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13173 /* end confdefs.h.  */
13174 $ac_includes_default
13175 int
13176 main ()
13177 {
13178
13179              /* Are we little or big endian?  From Harbison&Steele.  */
13180              union
13181              {
13182                long int l;
13183                char c[sizeof (long int)];
13184              } u;
13185              u.l = 1;
13186              return u.c[sizeof (long int) - 1] == 1;
13187
13188   ;
13189   return 0;
13190 }
13191 _ACEOF
13192 if ac_fn_c_try_run "$LINENO"; then :
13193   ac_cv_c_bigendian=no
13194 else
13195   ac_cv_c_bigendian=yes
13196 fi
13197 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13198   conftest.$ac_objext conftest.beam conftest.$ac_ext
13199 fi
13200
13201     fi
13202 fi
13203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13204 $as_echo "$ac_cv_c_bigendian" >&6; }
13205  case $ac_cv_c_bigendian in #(
13206    yes)
13207      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13208 ;; #(
13209    no)
13210       ;; #(
13211    universal)
13212
13213 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13214
13215      ;; #(
13216    *)
13217      as_fn_error "unknown endianness
13218  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13219  esac
13220
13221   if test $ac_cv_c_bigendian = yes; then
13222     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13223   else
13224     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13225   fi
13226 else
13227   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13228 fi
13229 fi
13230
13231
13232 default_sim_scache="16384"
13233 # Check whether --enable-sim-scache was given.
13234 if test "${enable_sim_scache+set}" = set; then :
13235   enableval=$enable_sim_scache; case "${enableval}" in
13236   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13237   no)   sim_scache="-DWITH_SCACHE=0" ;;
13238   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13239   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13240         sim_scache="";;
13241 esac
13242 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13243   echo "Setting scache size = $sim_scache" 6>&1
13244 fi
13245 else
13246   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13247 fi
13248
13249
13250
13251 default_sim_default_model="lm32"
13252 # Check whether --enable-sim-default-model was given.
13253 if test "${enable_sim_default_model+set}" = set; then :
13254   enableval=$enable_sim_default_model; case "${enableval}" in
13255   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13256   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13257 esac
13258 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13259   echo "Setting default model = $sim_default_model" 6>&1
13260 fi
13261 else
13262   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13263 fi
13264
13265
13266
13267 # Check whether --enable-sim-environment was given.
13268 if test "${enable_sim_environment+set}" = set; then :
13269   enableval=$enable_sim_environment; case "${enableval}" in
13270   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13271   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13272   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13273   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13274   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13275        sim_environment="";;
13276 esac
13277 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13278   echo "Setting sim environment = $sim_environment" 6>&1
13279 fi
13280 else
13281   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13282 fi
13283
13284
13285 cgen_maint=no
13286 cgen=guile
13287 cgendir='$(srcdir)/../../cgen'
13288 # Check whether --enable-cgen-maint was given.
13289 if test "${enable_cgen_maint+set}" = set; then :
13290   enableval=$enable_cgen_maint; case "${enableval}" in
13291   yes)  cgen_maint=yes ;;
13292   no)   cgen_maint=no ;;
13293   *)
13294         # argument is cgen install directory (not implemented yet).
13295         # Having a `share' directory might be more appropriate for the .scm,
13296         # .cpu, etc. files.
13297         cgendir=${cgen_maint}/lib/cgen
13298         cgen=guile
13299         ;;
13300 esac
13301 fi
13302 if test x${cgen_maint} != xno ; then
13303   CGEN_MAINT=''
13304 else
13305   CGEN_MAINT='#'
13306 fi
13307
13308
13309
13310
13311
13312 if test x"yes" != x"no"; then
13313   enable_sim_hardware=yes
13314 else
13315   enable_sim_hardware=no
13316 fi
13317
13318 if test ""; then
13319   hardware=""
13320 else
13321   hardware="cfi core pal glue"
13322 fi
13323 hardware="$hardware lm32cpu lm32timer lm32uart"
13324
13325 sim_hw_cflags="-DWITH_HW=1"
13326 sim_hw="$hardware"
13327 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13328
13329 # Check whether --enable-sim-hardware was given.
13330 if test "${enable_sim_hardware+set}" = set; then :
13331   enableval=$enable_sim_hardware;
13332 fi
13333
13334 case ${enable_sim_hardware} in
13335   yes)  sim_hw_p=yes;;
13336   no)   sim_hw_p=no;;
13337   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13338   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13339   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13340 esac
13341
13342 if test "$sim_hw_p" != yes; then
13343   if test "yes" = "always"; then
13344     as_fn_error "Sorry, but this simulator requires that hardware support
13345 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13346   fi
13347   sim_hw_objs=
13348   sim_hw_cflags="-DWITH_HW=0"
13349   sim_hw=
13350 else
13351   sim_hw_cflags="-DWITH_HW=1"
13352   # remove duplicates
13353   sim_hw=""
13354   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13355   for i in $hardware ; do
13356     case " $sim_hw " in
13357       *" $i "*) ;;
13358       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13359     esac
13360   done
13361   # mingw does not support sockser
13362   SIM_DV_SOCKSER_O=""
13363   case ${host} in
13364     *mingw*) ;;
13365     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13366
13367 cat >>confdefs.h <<_ACEOF
13368 #define HAVE_DV_SOCKSER 1
13369 _ACEOF
13370
13371        ;;
13372   esac
13373
13374   if test x"$silent" != x"yes"; then
13375     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13376   fi
13377     case " $hardware " in
13378     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13379 $as_echo_n "checking for log2 in -lm... " >&6; }
13380 if test "${ac_cv_lib_m_log2+set}" = set; then :
13381   $as_echo_n "(cached) " >&6
13382 else
13383   ac_check_lib_save_LIBS=$LIBS
13384 LIBS="-lm  $LIBS"
13385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13386 /* end confdefs.h.  */
13387
13388 /* Override any GCC internal prototype to avoid an error.
13389    Use char because int might match the return type of a GCC
13390    builtin and then its argument prototype would still apply.  */
13391 #ifdef __cplusplus
13392 extern "C"
13393 #endif
13394 char log2 ();
13395 int
13396 main ()
13397 {
13398 return log2 ();
13399   ;
13400   return 0;
13401 }
13402 _ACEOF
13403 if ac_fn_c_try_link "$LINENO"; then :
13404   ac_cv_lib_m_log2=yes
13405 else
13406   ac_cv_lib_m_log2=no
13407 fi
13408 rm -f core conftest.err conftest.$ac_objext \
13409     conftest$ac_exeext conftest.$ac_ext
13410 LIBS=$ac_check_lib_save_LIBS
13411 fi
13412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13413 $as_echo "$ac_cv_lib_m_log2" >&6; }
13414 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13415   cat >>confdefs.h <<_ACEOF
13416 #define HAVE_LIBM 1
13417 _ACEOF
13418
13419   LIBS="-lm $LIBS"
13420
13421 fi
13422 ;;
13423   esac
13424 fi
13425
13426
13427
13428 ac_sources="$sim_link_files"
13429 ac_dests="$sim_link_links"
13430 while test -n "$ac_sources"; do
13431   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13432   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13433   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13434 done
13435 ac_config_links="$ac_config_links $ac_config_links_1"
13436
13437 cgen_breaks=""
13438 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13439 cgen_breaks="break cgen_rtx_error";
13440 fi
13441
13442 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13443
13444 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13445
13446 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13447
13448 ac_config_commands="$ac_config_commands Makefile"
13449
13450 ac_config_commands="$ac_config_commands stamp-h"
13451
13452 cat >confcache <<\_ACEOF
13453 # This file is a shell script that caches the results of configure
13454 # tests run on this system so they can be shared between configure
13455 # scripts and configure runs, see configure's option --config-cache.
13456 # It is not useful on other systems.  If it contains results you don't
13457 # want to keep, you may remove or edit it.
13458 #
13459 # config.status only pays attention to the cache file if you give it
13460 # the --recheck option to rerun configure.
13461 #
13462 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13463 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13464 # following values.
13465
13466 _ACEOF
13467
13468 # The following way of writing the cache mishandles newlines in values,
13469 # but we know of no workaround that is simple, portable, and efficient.
13470 # So, we kill variables containing newlines.
13471 # Ultrix sh set writes to stderr and can't be redirected directly,
13472 # and sets the high bit in the cache file unless we assign to the vars.
13473 (
13474   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13475     eval ac_val=\$$ac_var
13476     case $ac_val in #(
13477     *${as_nl}*)
13478       case $ac_var in #(
13479       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13480 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13481       esac
13482       case $ac_var in #(
13483       _ | IFS | as_nl) ;; #(
13484       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13485       *) { eval $ac_var=; unset $ac_var;} ;;
13486       esac ;;
13487     esac
13488   done
13489
13490   (set) 2>&1 |
13491     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13492     *${as_nl}ac_space=\ *)
13493       # `set' does not quote correctly, so add quotes: double-quote
13494       # substitution turns \\\\ into \\, and sed turns \\ into \.
13495       sed -n \
13496         "s/'/'\\\\''/g;
13497           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13498       ;; #(
13499     *)
13500       # `set' quotes correctly as required by POSIX, so do not add quotes.
13501       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13502       ;;
13503     esac |
13504     sort
13505 ) |
13506   sed '
13507      /^ac_cv_env_/b end
13508      t clear
13509      :clear
13510      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13511      t end
13512      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13513      :end' >>confcache
13514 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13515   if test -w "$cache_file"; then
13516     test "x$cache_file" != "x/dev/null" &&
13517       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13518 $as_echo "$as_me: updating cache $cache_file" >&6;}
13519     cat confcache >$cache_file
13520   else
13521     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13522 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13523   fi
13524 fi
13525 rm -f confcache
13526
13527 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13528 # Let make expand exec_prefix.
13529 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13530
13531 DEFS=-DHAVE_CONFIG_H
13532
13533 ac_libobjs=
13534 ac_ltlibobjs=
13535 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13536   # 1. Remove the extension, and $U if already installed.
13537   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13538   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13539   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13540   #    will be set to the directory where LIBOBJS objects are built.
13541   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13542   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13543 done
13544 LIBOBJS=$ac_libobjs
13545
13546 LTLIBOBJS=$ac_ltlibobjs
13547
13548
13549 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13550   as_fn_error "conditional \"GMAKE\" was never defined.
13551 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13552 fi
13553 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13554   as_fn_error "conditional \"PLUGINS\" was never defined.
13555 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13556 fi
13557 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13558   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13559 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13560 fi
13561
13562
13563 : ${CONFIG_STATUS=./config.status}
13564 ac_write_fail=0
13565 ac_clean_files_save=$ac_clean_files
13566 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13567 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13568 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13569 as_write_fail=0
13570 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13571 #! $SHELL
13572 # Generated by $as_me.
13573 # Run this file to recreate the current configuration.
13574 # Compiler output produced by configure, useful for debugging
13575 # configure, is in config.log if it exists.
13576
13577 debug=false
13578 ac_cs_recheck=false
13579 ac_cs_silent=false
13580
13581 SHELL=\${CONFIG_SHELL-$SHELL}
13582 export SHELL
13583 _ASEOF
13584 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13585 ## -------------------- ##
13586 ## M4sh Initialization. ##
13587 ## -------------------- ##
13588
13589 # Be more Bourne compatible
13590 DUALCASE=1; export DUALCASE # for MKS sh
13591 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13592   emulate sh
13593   NULLCMD=:
13594   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13595   # is contrary to our usage.  Disable this feature.
13596   alias -g '${1+"$@"}'='"$@"'
13597   setopt NO_GLOB_SUBST
13598 else
13599   case `(set -o) 2>/dev/null` in #(
13600   *posix*) :
13601     set -o posix ;; #(
13602   *) :
13603      ;;
13604 esac
13605 fi
13606
13607
13608 as_nl='
13609 '
13610 export as_nl
13611 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13612 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13613 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13614 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13615 # Prefer a ksh shell builtin over an external printf program on Solaris,
13616 # but without wasting forks for bash or zsh.
13617 if test -z "$BASH_VERSION$ZSH_VERSION" \
13618     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13619   as_echo='print -r --'
13620   as_echo_n='print -rn --'
13621 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13622   as_echo='printf %s\n'
13623   as_echo_n='printf %s'
13624 else
13625   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13626     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13627     as_echo_n='/usr/ucb/echo -n'
13628   else
13629     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13630     as_echo_n_body='eval
13631       arg=$1;
13632       case $arg in #(
13633       *"$as_nl"*)
13634         expr "X$arg" : "X\\(.*\\)$as_nl";
13635         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13636       esac;
13637       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13638     '
13639     export as_echo_n_body
13640     as_echo_n='sh -c $as_echo_n_body as_echo'
13641   fi
13642   export as_echo_body
13643   as_echo='sh -c $as_echo_body as_echo'
13644 fi
13645
13646 # The user is always right.
13647 if test "${PATH_SEPARATOR+set}" != set; then
13648   PATH_SEPARATOR=:
13649   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13650     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13651       PATH_SEPARATOR=';'
13652   }
13653 fi
13654
13655
13656 # IFS
13657 # We need space, tab and new line, in precisely that order.  Quoting is
13658 # there to prevent editors from complaining about space-tab.
13659 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13660 # splitting by setting IFS to empty value.)
13661 IFS=" ""        $as_nl"
13662
13663 # Find who we are.  Look in the path if we contain no directory separator.
13664 case $0 in #((
13665   *[\\/]* ) as_myself=$0 ;;
13666   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13667 for as_dir in $PATH
13668 do
13669   IFS=$as_save_IFS
13670   test -z "$as_dir" && as_dir=.
13671     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13672   done
13673 IFS=$as_save_IFS
13674
13675      ;;
13676 esac
13677 # We did not find ourselves, most probably we were run as `sh COMMAND'
13678 # in which case we are not to be found in the path.
13679 if test "x$as_myself" = x; then
13680   as_myself=$0
13681 fi
13682 if test ! -f "$as_myself"; then
13683   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13684   exit 1
13685 fi
13686
13687 # Unset variables that we do not need and which cause bugs (e.g. in
13688 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13689 # suppresses any "Segmentation fault" message there.  '((' could
13690 # trigger a bug in pdksh 5.2.14.
13691 for as_var in BASH_ENV ENV MAIL MAILPATH
13692 do eval test x\${$as_var+set} = xset \
13693   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13694 done
13695 PS1='$ '
13696 PS2='> '
13697 PS4='+ '
13698
13699 # NLS nuisances.
13700 LC_ALL=C
13701 export LC_ALL
13702 LANGUAGE=C
13703 export LANGUAGE
13704
13705 # CDPATH.
13706 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13707
13708
13709 # as_fn_error ERROR [LINENO LOG_FD]
13710 # ---------------------------------
13711 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13712 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13713 # script with status $?, using 1 if that was 0.
13714 as_fn_error ()
13715 {
13716   as_status=$?; test $as_status -eq 0 && as_status=1
13717   if test "$3"; then
13718     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13719     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13720   fi
13721   $as_echo "$as_me: error: $1" >&2
13722   as_fn_exit $as_status
13723 } # as_fn_error
13724
13725
13726 # as_fn_set_status STATUS
13727 # -----------------------
13728 # Set $? to STATUS, without forking.
13729 as_fn_set_status ()
13730 {
13731   return $1
13732 } # as_fn_set_status
13733
13734 # as_fn_exit STATUS
13735 # -----------------
13736 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13737 as_fn_exit ()
13738 {
13739   set +e
13740   as_fn_set_status $1
13741   exit $1
13742 } # as_fn_exit
13743
13744 # as_fn_unset VAR
13745 # ---------------
13746 # Portably unset VAR.
13747 as_fn_unset ()
13748 {
13749   { eval $1=; unset $1;}
13750 }
13751 as_unset=as_fn_unset
13752 # as_fn_append VAR VALUE
13753 # ----------------------
13754 # Append the text in VALUE to the end of the definition contained in VAR. Take
13755 # advantage of any shell optimizations that allow amortized linear growth over
13756 # repeated appends, instead of the typical quadratic growth present in naive
13757 # implementations.
13758 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13759   eval 'as_fn_append ()
13760   {
13761     eval $1+=\$2
13762   }'
13763 else
13764   as_fn_append ()
13765   {
13766     eval $1=\$$1\$2
13767   }
13768 fi # as_fn_append
13769
13770 # as_fn_arith ARG...
13771 # ------------------
13772 # Perform arithmetic evaluation on the ARGs, and store the result in the
13773 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13774 # must be portable across $(()) and expr.
13775 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13776   eval 'as_fn_arith ()
13777   {
13778     as_val=$(( $* ))
13779   }'
13780 else
13781   as_fn_arith ()
13782   {
13783     as_val=`expr "$@" || test $? -eq 1`
13784   }
13785 fi # as_fn_arith
13786
13787
13788 if expr a : '\(a\)' >/dev/null 2>&1 &&
13789    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13790   as_expr=expr
13791 else
13792   as_expr=false
13793 fi
13794
13795 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13796   as_basename=basename
13797 else
13798   as_basename=false
13799 fi
13800
13801 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13802   as_dirname=dirname
13803 else
13804   as_dirname=false
13805 fi
13806
13807 as_me=`$as_basename -- "$0" ||
13808 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13809          X"$0" : 'X\(//\)$' \| \
13810          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13811 $as_echo X/"$0" |
13812     sed '/^.*\/\([^/][^/]*\)\/*$/{
13813             s//\1/
13814             q
13815           }
13816           /^X\/\(\/\/\)$/{
13817             s//\1/
13818             q
13819           }
13820           /^X\/\(\/\).*/{
13821             s//\1/
13822             q
13823           }
13824           s/.*/./; q'`
13825
13826 # Avoid depending upon Character Ranges.
13827 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13828 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13829 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13830 as_cr_digits='0123456789'
13831 as_cr_alnum=$as_cr_Letters$as_cr_digits
13832
13833 ECHO_C= ECHO_N= ECHO_T=
13834 case `echo -n x` in #(((((
13835 -n*)
13836   case `echo 'xy\c'` in
13837   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13838   xy)  ECHO_C='\c';;
13839   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13840        ECHO_T=' ';;
13841   esac;;
13842 *)
13843   ECHO_N='-n';;
13844 esac
13845
13846 rm -f conf$$ conf$$.exe conf$$.file
13847 if test -d conf$$.dir; then
13848   rm -f conf$$.dir/conf$$.file
13849 else
13850   rm -f conf$$.dir
13851   mkdir conf$$.dir 2>/dev/null
13852 fi
13853 if (echo >conf$$.file) 2>/dev/null; then
13854   if ln -s conf$$.file conf$$ 2>/dev/null; then
13855     as_ln_s='ln -s'
13856     # ... but there are two gotchas:
13857     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13858     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13859     # In both cases, we have to default to `cp -p'.
13860     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13861       as_ln_s='cp -p'
13862   elif ln conf$$.file conf$$ 2>/dev/null; then
13863     as_ln_s=ln
13864   else
13865     as_ln_s='cp -p'
13866   fi
13867 else
13868   as_ln_s='cp -p'
13869 fi
13870 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13871 rmdir conf$$.dir 2>/dev/null
13872
13873
13874 # as_fn_mkdir_p
13875 # -------------
13876 # Create "$as_dir" as a directory, including parents if necessary.
13877 as_fn_mkdir_p ()
13878 {
13879
13880   case $as_dir in #(
13881   -*) as_dir=./$as_dir;;
13882   esac
13883   test -d "$as_dir" || eval $as_mkdir_p || {
13884     as_dirs=
13885     while :; do
13886       case $as_dir in #(
13887       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13888       *) as_qdir=$as_dir;;
13889       esac
13890       as_dirs="'$as_qdir' $as_dirs"
13891       as_dir=`$as_dirname -- "$as_dir" ||
13892 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13893          X"$as_dir" : 'X\(//\)[^/]' \| \
13894          X"$as_dir" : 'X\(//\)$' \| \
13895          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13896 $as_echo X"$as_dir" |
13897     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13898             s//\1/
13899             q
13900           }
13901           /^X\(\/\/\)[^/].*/{
13902             s//\1/
13903             q
13904           }
13905           /^X\(\/\/\)$/{
13906             s//\1/
13907             q
13908           }
13909           /^X\(\/\).*/{
13910             s//\1/
13911             q
13912           }
13913           s/.*/./; q'`
13914       test -d "$as_dir" && break
13915     done
13916     test -z "$as_dirs" || eval "mkdir $as_dirs"
13917   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13918
13919
13920 } # as_fn_mkdir_p
13921 if mkdir -p . 2>/dev/null; then
13922   as_mkdir_p='mkdir -p "$as_dir"'
13923 else
13924   test -d ./-p && rmdir ./-p
13925   as_mkdir_p=false
13926 fi
13927
13928 if test -x / >/dev/null 2>&1; then
13929   as_test_x='test -x'
13930 else
13931   if ls -dL / >/dev/null 2>&1; then
13932     as_ls_L_option=L
13933   else
13934     as_ls_L_option=
13935   fi
13936   as_test_x='
13937     eval sh -c '\''
13938       if test -d "$1"; then
13939         test -d "$1/.";
13940       else
13941         case $1 in #(
13942         -*)set "./$1";;
13943         esac;
13944         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13945         ???[sx]*):;;*)false;;esac;fi
13946     '\'' sh
13947   '
13948 fi
13949 as_executable_p=$as_test_x
13950
13951 # Sed expression to map a string onto a valid CPP name.
13952 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13953
13954 # Sed expression to map a string onto a valid variable name.
13955 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13956
13957
13958 exec 6>&1
13959 ## ----------------------------------- ##
13960 ## Main body of $CONFIG_STATUS script. ##
13961 ## ----------------------------------- ##
13962 _ASEOF
13963 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13964
13965 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13966 # Save the log message, to keep $0 and so on meaningful, and to
13967 # report actual input values of CONFIG_FILES etc. instead of their
13968 # values after options handling.
13969 ac_log="
13970 This file was extended by $as_me, which was
13971 generated by GNU Autoconf 2.64.  Invocation command line was
13972
13973   CONFIG_FILES    = $CONFIG_FILES
13974   CONFIG_HEADERS  = $CONFIG_HEADERS
13975   CONFIG_LINKS    = $CONFIG_LINKS
13976   CONFIG_COMMANDS = $CONFIG_COMMANDS
13977   $ $0 $@
13978
13979 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13980 "
13981
13982 _ACEOF
13983
13984 case $ac_config_files in *"
13985 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13986 esac
13987
13988 case $ac_config_headers in *"
13989 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13990 esac
13991
13992
13993 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13994 # Files that config.status was made for.
13995 config_files="$ac_config_files"
13996 config_headers="$ac_config_headers"
13997 config_links="$ac_config_links"
13998 config_commands="$ac_config_commands"
13999
14000 _ACEOF
14001
14002 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14003 ac_cs_usage="\
14004 \`$as_me' instantiates files and other configuration actions
14005 from templates according to the current configuration.  Unless the files
14006 and actions are specified as TAGs, all are instantiated by default.
14007
14008 Usage: $0 [OPTION]... [TAG]...
14009
14010   -h, --help       print this help, then exit
14011   -V, --version    print version number and configuration settings, then exit
14012   -q, --quiet, --silent
14013                    do not print progress messages
14014   -d, --debug      don't remove temporary files
14015       --recheck    update $as_me by reconfiguring in the same conditions
14016       --file=FILE[:TEMPLATE]
14017                    instantiate the configuration file FILE
14018       --header=FILE[:TEMPLATE]
14019                    instantiate the configuration header FILE
14020
14021 Configuration files:
14022 $config_files
14023
14024 Configuration headers:
14025 $config_headers
14026
14027 Configuration links:
14028 $config_links
14029
14030 Configuration commands:
14031 $config_commands
14032
14033 Report bugs to the package provider."
14034
14035 _ACEOF
14036 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14037 ac_cs_version="\\
14038 config.status
14039 configured by $0, generated by GNU Autoconf 2.64,
14040   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14041
14042 Copyright (C) 2009 Free Software Foundation, Inc.
14043 This config.status script is free software; the Free Software Foundation
14044 gives unlimited permission to copy, distribute and modify it."
14045
14046 ac_pwd='$ac_pwd'
14047 srcdir='$srcdir'
14048 INSTALL='$INSTALL'
14049 AWK='$AWK'
14050 test -n "\$AWK" || AWK=awk
14051 _ACEOF
14052
14053 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14054 # The default lists apply if the user does not specify any file.
14055 ac_need_defaults=:
14056 while test $# != 0
14057 do
14058   case $1 in
14059   --*=*)
14060     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14061     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14062     ac_shift=:
14063     ;;
14064   *)
14065     ac_option=$1
14066     ac_optarg=$2
14067     ac_shift=shift
14068     ;;
14069   esac
14070
14071   case $ac_option in
14072   # Handling of the options.
14073   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14074     ac_cs_recheck=: ;;
14075   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14076     $as_echo "$ac_cs_version"; exit ;;
14077   --debug | --debu | --deb | --de | --d | -d )
14078     debug=: ;;
14079   --file | --fil | --fi | --f )
14080     $ac_shift
14081     case $ac_optarg in
14082     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14083     esac
14084     as_fn_append CONFIG_FILES " '$ac_optarg'"
14085     ac_need_defaults=false;;
14086   --header | --heade | --head | --hea )
14087     $ac_shift
14088     case $ac_optarg in
14089     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14090     esac
14091     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14092     ac_need_defaults=false;;
14093   --he | --h)
14094     # Conflict between --help and --header
14095     as_fn_error "ambiguous option: \`$1'
14096 Try \`$0 --help' for more information.";;
14097   --help | --hel | -h )
14098     $as_echo "$ac_cs_usage"; exit ;;
14099   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14100   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14101     ac_cs_silent=: ;;
14102
14103   # This is an error.
14104   -*) as_fn_error "unrecognized option: \`$1'
14105 Try \`$0 --help' for more information." ;;
14106
14107   *) as_fn_append ac_config_targets " $1"
14108      ac_need_defaults=false ;;
14109
14110   esac
14111   shift
14112 done
14113
14114 ac_configure_extra_args=
14115
14116 if $ac_cs_silent; then
14117   exec 6>/dev/null
14118   ac_configure_extra_args="$ac_configure_extra_args --silent"
14119 fi
14120
14121 _ACEOF
14122 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14123 if \$ac_cs_recheck; then
14124   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14125   shift
14126   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14127   CONFIG_SHELL='$SHELL'
14128   export CONFIG_SHELL
14129   exec "\$@"
14130 fi
14131
14132 _ACEOF
14133 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14134 exec 5>>config.log
14135 {
14136   echo
14137   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14138 ## Running $as_me. ##
14139 _ASBOX
14140   $as_echo "$ac_log"
14141 } >&5
14142
14143 _ACEOF
14144 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14145 #
14146 # INIT-COMMANDS
14147 #
14148 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14149
14150
14151 # The HP-UX ksh and POSIX shell print the target directory to stdout
14152 # if CDPATH is set.
14153 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14154
14155 sed_quote_subst='$sed_quote_subst'
14156 double_quote_subst='$double_quote_subst'
14157 delay_variable_subst='$delay_variable_subst'
14158 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14159 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14160 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14161 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14162 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14163 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14164 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14165 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14166 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14167 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14168 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14169 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14170 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14171 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14172 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14173 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14174 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14175 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14176 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14177 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14178 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14179 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14180 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14181 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14182 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14183 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14184 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14185 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14186 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14187 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14188 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14189 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14190 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14191 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14192 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14193 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14194 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14195 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14196 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14197 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14198 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14199 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14200 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14201 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14202 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14203 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14204 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14205 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14206 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"`'
14207 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14208 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14209 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14210 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14211 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14212 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14213 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14214 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14215 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14216 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14217 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14218 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14219 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14220 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14221 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14222 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14223 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14224 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14225 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14226 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14227 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14228 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14229 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14230 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14231 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14232 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14233 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14234 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14235 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14236 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14237 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14238 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14239 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14240 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14241 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14242 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14243 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14244 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14245 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14246 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14247 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14248 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14249 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14250 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14251 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14252 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14253 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14254 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14255 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14256 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14257 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14258 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14259 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14260 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14261 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14262 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14263 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14264 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14265 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14266 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14267 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14268 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14269 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14270 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14271 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14272 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14273 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14274 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14275 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14276 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14277 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14278
14279 LTCC='$LTCC'
14280 LTCFLAGS='$LTCFLAGS'
14281 compiler='$compiler_DEFAULT'
14282
14283 # A function that is used when there is no print builtin or printf.
14284 func_fallback_echo ()
14285 {
14286   eval 'cat <<_LTECHO_EOF
14287 \$1
14288 _LTECHO_EOF'
14289 }
14290
14291 # Quote evaled strings.
14292 for var in SHELL \
14293 ECHO \
14294 SED \
14295 GREP \
14296 EGREP \
14297 FGREP \
14298 LD \
14299 NM \
14300 LN_S \
14301 lt_SP2NL \
14302 lt_NL2SP \
14303 reload_flag \
14304 OBJDUMP \
14305 deplibs_check_method \
14306 file_magic_cmd \
14307 AR \
14308 AR_FLAGS \
14309 STRIP \
14310 RANLIB \
14311 CC \
14312 CFLAGS \
14313 compiler \
14314 lt_cv_sys_global_symbol_pipe \
14315 lt_cv_sys_global_symbol_to_cdecl \
14316 lt_cv_sys_global_symbol_to_c_name_address \
14317 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14318 lt_prog_compiler_no_builtin_flag \
14319 lt_prog_compiler_wl \
14320 lt_prog_compiler_pic \
14321 lt_prog_compiler_static \
14322 lt_cv_prog_compiler_c_o \
14323 need_locks \
14324 DSYMUTIL \
14325 NMEDIT \
14326 LIPO \
14327 OTOOL \
14328 OTOOL64 \
14329 shrext_cmds \
14330 export_dynamic_flag_spec \
14331 whole_archive_flag_spec \
14332 compiler_needs_object \
14333 with_gnu_ld \
14334 allow_undefined_flag \
14335 no_undefined_flag \
14336 hardcode_libdir_flag_spec \
14337 hardcode_libdir_flag_spec_ld \
14338 hardcode_libdir_separator \
14339 fix_srcfile_path \
14340 exclude_expsyms \
14341 include_expsyms \
14342 file_list_spec \
14343 variables_saved_for_relink \
14344 libname_spec \
14345 library_names_spec \
14346 soname_spec \
14347 install_override_mode \
14348 finish_eval \
14349 old_striplib \
14350 striplib; do
14351     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14352     *[\\\\\\\`\\"\\\$]*)
14353       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14354       ;;
14355     *)
14356       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14357       ;;
14358     esac
14359 done
14360
14361 # Double-quote double-evaled strings.
14362 for var in reload_cmds \
14363 old_postinstall_cmds \
14364 old_postuninstall_cmds \
14365 old_archive_cmds \
14366 extract_expsyms_cmds \
14367 old_archive_from_new_cmds \
14368 old_archive_from_expsyms_cmds \
14369 archive_cmds \
14370 archive_expsym_cmds \
14371 module_cmds \
14372 module_expsym_cmds \
14373 export_symbols_cmds \
14374 prelink_cmds \
14375 postinstall_cmds \
14376 postuninstall_cmds \
14377 finish_cmds \
14378 sys_lib_search_path_spec \
14379 sys_lib_dlsearch_path_spec; do
14380     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14381     *[\\\\\\\`\\"\\\$]*)
14382       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14383       ;;
14384     *)
14385       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14386       ;;
14387     esac
14388 done
14389
14390 ac_aux_dir='$ac_aux_dir'
14391 xsi_shell='$xsi_shell'
14392 lt_shell_append='$lt_shell_append'
14393
14394 # See if we are running on zsh, and set the options which allow our
14395 # commands through without removal of \ escapes INIT.
14396 if test -n "\${ZSH_VERSION+set}" ; then
14397    setopt NO_GLOB_SUBST
14398 fi
14399
14400
14401     PACKAGE='$PACKAGE'
14402     VERSION='$VERSION'
14403     TIMESTAMP='$TIMESTAMP'
14404     RM='$RM'
14405     ofile='$ofile'
14406
14407
14408
14409
14410 _ACEOF
14411
14412 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14413
14414 # Handling of arguments.
14415 for ac_config_target in $ac_config_targets
14416 do
14417   case $ac_config_target in
14418     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14419     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14420     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14421     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14422     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14423     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14424     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14425     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14426     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14427
14428   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14429   esac
14430 done
14431
14432
14433 # If the user did not use the arguments to specify the items to instantiate,
14434 # then the envvar interface is used.  Set only those that are not.
14435 # We use the long form for the default assignment because of an extremely
14436 # bizarre bug on SunOS 4.1.3.
14437 if $ac_need_defaults; then
14438   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14439   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14440   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14441   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14442 fi
14443
14444 # Have a temporary directory for convenience.  Make it in the build tree
14445 # simply because there is no reason against having it here, and in addition,
14446 # creating and moving files from /tmp can sometimes cause problems.
14447 # Hook for its removal unless debugging.
14448 # Note that there is a small window in which the directory will not be cleaned:
14449 # after its creation but before its name has been assigned to `$tmp'.
14450 $debug ||
14451 {
14452   tmp=
14453   trap 'exit_status=$?
14454   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14455 ' 0
14456   trap 'as_fn_exit 1' 1 2 13 15
14457 }
14458 # Create a (secure) tmp directory for tmp files.
14459
14460 {
14461   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14462   test -n "$tmp" && test -d "$tmp"
14463 }  ||
14464 {
14465   tmp=./conf$$-$RANDOM
14466   (umask 077 && mkdir "$tmp")
14467 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14468
14469 # Set up the scripts for CONFIG_FILES section.
14470 # No need to generate them if there are no CONFIG_FILES.
14471 # This happens for instance with `./config.status config.h'.
14472 if test -n "$CONFIG_FILES"; then
14473
14474
14475 ac_cr=`echo X | tr X '\015'`
14476 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14477 # But we know of no other shell where ac_cr would be empty at this
14478 # point, so we can use a bashism as a fallback.
14479 if test "x$ac_cr" = x; then
14480   eval ac_cr=\$\'\\r\'
14481 fi
14482 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14483 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14484   ac_cs_awk_cr='\r'
14485 else
14486   ac_cs_awk_cr=$ac_cr
14487 fi
14488
14489 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14490 _ACEOF
14491
14492
14493 {
14494   echo "cat >conf$$subs.awk <<_ACEOF" &&
14495   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14496   echo "_ACEOF"
14497 } >conf$$subs.sh ||
14498   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14499 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14500 ac_delim='%!_!# '
14501 for ac_last_try in false false false false false :; do
14502   . ./conf$$subs.sh ||
14503     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14504
14505   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14506   if test $ac_delim_n = $ac_delim_num; then
14507     break
14508   elif $ac_last_try; then
14509     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14510   else
14511     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14512   fi
14513 done
14514 rm -f conf$$subs.sh
14515
14516 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14517 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14518 _ACEOF
14519 sed -n '
14520 h
14521 s/^/S["/; s/!.*/"]=/
14522 p
14523 g
14524 s/^[^!]*!//
14525 :repl
14526 t repl
14527 s/'"$ac_delim"'$//
14528 t delim
14529 :nl
14530 h
14531 s/\(.\{148\}\).*/\1/
14532 t more1
14533 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14534 p
14535 n
14536 b repl
14537 :more1
14538 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14539 p
14540 g
14541 s/.\{148\}//
14542 t nl
14543 :delim
14544 h
14545 s/\(.\{148\}\).*/\1/
14546 t more2
14547 s/["\\]/\\&/g; s/^/"/; s/$/"/
14548 p
14549 b
14550 :more2
14551 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14552 p
14553 g
14554 s/.\{148\}//
14555 t delim
14556 ' <conf$$subs.awk | sed '
14557 /^[^""]/{
14558   N
14559   s/\n//
14560 }
14561 ' >>$CONFIG_STATUS || ac_write_fail=1
14562 rm -f conf$$subs.awk
14563 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14564 _ACAWK
14565 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14566   for (key in S) S_is_set[key] = 1
14567   FS = "\a"
14568
14569 }
14570 {
14571   line = $ 0
14572   nfields = split(line, field, "@")
14573   substed = 0
14574   len = length(field[1])
14575   for (i = 2; i < nfields; i++) {
14576     key = field[i]
14577     keylen = length(key)
14578     if (S_is_set[key]) {
14579       value = S[key]
14580       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14581       len += length(value) + length(field[++i])
14582       substed = 1
14583     } else
14584       len += 1 + keylen
14585   }
14586
14587   print line
14588 }
14589
14590 _ACAWK
14591 _ACEOF
14592 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14593 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14594   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14595 else
14596   cat
14597 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14598   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14599 _ACEOF
14600
14601 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14602 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14603 # trailing colons and then remove the whole line if VPATH becomes empty
14604 # (actually we leave an empty line to preserve line numbers).
14605 if test "x$srcdir" = x.; then
14606   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14607 s/:*\$(srcdir):*/:/
14608 s/:*\${srcdir}:*/:/
14609 s/:*@srcdir@:*/:/
14610 s/^\([^=]*=[     ]*\):*/\1/
14611 s/:*$//
14612 s/^[^=]*=[       ]*$//
14613 }'
14614 fi
14615
14616 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14617 fi # test -n "$CONFIG_FILES"
14618
14619 # Set up the scripts for CONFIG_HEADERS section.
14620 # No need to generate them if there are no CONFIG_HEADERS.
14621 # This happens for instance with `./config.status Makefile'.
14622 if test -n "$CONFIG_HEADERS"; then
14623 cat >"$tmp/defines.awk" <<\_ACAWK ||
14624 BEGIN {
14625 _ACEOF
14626
14627 # Transform confdefs.h into an awk script `defines.awk', embedded as
14628 # here-document in config.status, that substitutes the proper values into
14629 # config.h.in to produce config.h.
14630
14631 # Create a delimiter string that does not exist in confdefs.h, to ease
14632 # handling of long lines.
14633 ac_delim='%!_!# '
14634 for ac_last_try in false false :; do
14635   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14636   if test -z "$ac_t"; then
14637     break
14638   elif $ac_last_try; then
14639     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14640   else
14641     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14642   fi
14643 done
14644
14645 # For the awk script, D is an array of macro values keyed by name,
14646 # likewise P contains macro parameters if any.  Preserve backslash
14647 # newline sequences.
14648
14649 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14650 sed -n '
14651 s/.\{148\}/&'"$ac_delim"'/g
14652 t rset
14653 :rset
14654 s/^[     ]*#[    ]*define[       ][      ]*/ /
14655 t def
14656 d
14657 :def
14658 s/\\$//
14659 t bsnl
14660 s/["\\]/\\&/g
14661 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14662 D["\1"]=" \3"/p
14663 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14664 d
14665 :bsnl
14666 s/["\\]/\\&/g
14667 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14668 D["\1"]=" \3\\\\\\n"\\/p
14669 t cont
14670 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14671 t cont
14672 d
14673 :cont
14674 n
14675 s/.\{148\}/&'"$ac_delim"'/g
14676 t clear
14677 :clear
14678 s/\\$//
14679 t bsnlc
14680 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14681 d
14682 :bsnlc
14683 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14684 b cont
14685 ' <confdefs.h | sed '
14686 s/'"$ac_delim"'/"\\\
14687 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14688
14689 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14690   for (key in D) D_is_set[key] = 1
14691   FS = "\a"
14692 }
14693 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14694   line = \$ 0
14695   split(line, arg, " ")
14696   if (arg[1] == "#") {
14697     defundef = arg[2]
14698     mac1 = arg[3]
14699   } else {
14700     defundef = substr(arg[1], 2)
14701     mac1 = arg[2]
14702   }
14703   split(mac1, mac2, "(") #)
14704   macro = mac2[1]
14705   prefix = substr(line, 1, index(line, defundef) - 1)
14706   if (D_is_set[macro]) {
14707     # Preserve the white space surrounding the "#".
14708     print prefix "define", macro P[macro] D[macro]
14709     next
14710   } else {
14711     # Replace #undef with comments.  This is necessary, for example,
14712     # in the case of _POSIX_SOURCE, which is predefined and required
14713     # on some systems where configure will not decide to define it.
14714     if (defundef == "undef") {
14715       print "/*", prefix defundef, macro, "*/"
14716       next
14717     }
14718   }
14719 }
14720 { print }
14721 _ACAWK
14722 _ACEOF
14723 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14724   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14725 fi # test -n "$CONFIG_HEADERS"
14726
14727
14728 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14729 shift
14730 for ac_tag
14731 do
14732   case $ac_tag in
14733   :[FHLC]) ac_mode=$ac_tag; continue;;
14734   esac
14735   case $ac_mode$ac_tag in
14736   :[FHL]*:*);;
14737   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14738   :[FH]-) ac_tag=-:-;;
14739   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14740   esac
14741   ac_save_IFS=$IFS
14742   IFS=:
14743   set x $ac_tag
14744   IFS=$ac_save_IFS
14745   shift
14746   ac_file=$1
14747   shift
14748
14749   case $ac_mode in
14750   :L) ac_source=$1;;
14751   :[FH])
14752     ac_file_inputs=
14753     for ac_f
14754     do
14755       case $ac_f in
14756       -) ac_f="$tmp/stdin";;
14757       *) # Look for the file first in the build tree, then in the source tree
14758          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14759          # because $ac_f cannot contain `:'.
14760          test -f "$ac_f" ||
14761            case $ac_f in
14762            [\\/$]*) false;;
14763            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14764            esac ||
14765            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14766       esac
14767       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14768       as_fn_append ac_file_inputs " '$ac_f'"
14769     done
14770
14771     # Let's still pretend it is `configure' which instantiates (i.e., don't
14772     # use $as_me), people would be surprised to read:
14773     #    /* config.h.  Generated by config.status.  */
14774     configure_input='Generated from '`
14775           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14776         `' by configure.'
14777     if test x"$ac_file" != x-; then
14778       configure_input="$ac_file.  $configure_input"
14779       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14780 $as_echo "$as_me: creating $ac_file" >&6;}
14781     fi
14782     # Neutralize special characters interpreted by sed in replacement strings.
14783     case $configure_input in #(
14784     *\&* | *\|* | *\\* )
14785        ac_sed_conf_input=`$as_echo "$configure_input" |
14786        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14787     *) ac_sed_conf_input=$configure_input;;
14788     esac
14789
14790     case $ac_tag in
14791     *:-:* | *:-) cat >"$tmp/stdin" \
14792       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14793     esac
14794     ;;
14795   esac
14796
14797   ac_dir=`$as_dirname -- "$ac_file" ||
14798 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14799          X"$ac_file" : 'X\(//\)[^/]' \| \
14800          X"$ac_file" : 'X\(//\)$' \| \
14801          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14802 $as_echo X"$ac_file" |
14803     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14804             s//\1/
14805             q
14806           }
14807           /^X\(\/\/\)[^/].*/{
14808             s//\1/
14809             q
14810           }
14811           /^X\(\/\/\)$/{
14812             s//\1/
14813             q
14814           }
14815           /^X\(\/\).*/{
14816             s//\1/
14817             q
14818           }
14819           s/.*/./; q'`
14820   as_dir="$ac_dir"; as_fn_mkdir_p
14821   ac_builddir=.
14822
14823 case "$ac_dir" in
14824 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14825 *)
14826   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14827   # A ".." for each directory in $ac_dir_suffix.
14828   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14829   case $ac_top_builddir_sub in
14830   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14831   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14832   esac ;;
14833 esac
14834 ac_abs_top_builddir=$ac_pwd
14835 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14836 # for backward compatibility:
14837 ac_top_builddir=$ac_top_build_prefix
14838
14839 case $srcdir in
14840   .)  # We are building in place.
14841     ac_srcdir=.
14842     ac_top_srcdir=$ac_top_builddir_sub
14843     ac_abs_top_srcdir=$ac_pwd ;;
14844   [\\/]* | ?:[\\/]* )  # Absolute name.
14845     ac_srcdir=$srcdir$ac_dir_suffix;
14846     ac_top_srcdir=$srcdir
14847     ac_abs_top_srcdir=$srcdir ;;
14848   *) # Relative name.
14849     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14850     ac_top_srcdir=$ac_top_build_prefix$srcdir
14851     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14852 esac
14853 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14854
14855
14856   case $ac_mode in
14857   :F)
14858   #
14859   # CONFIG_FILE
14860   #
14861
14862   case $INSTALL in
14863   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14864   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14865   esac
14866 _ACEOF
14867
14868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14869 # If the template does not know about datarootdir, expand it.
14870 # FIXME: This hack should be removed a few years after 2.60.
14871 ac_datarootdir_hack=; ac_datarootdir_seen=
14872 ac_sed_dataroot='
14873 /datarootdir/ {
14874   p
14875   q
14876 }
14877 /@datadir@/p
14878 /@docdir@/p
14879 /@infodir@/p
14880 /@localedir@/p
14881 /@mandir@/p'
14882 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14883 *datarootdir*) ac_datarootdir_seen=yes;;
14884 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14885   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14886 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14887 _ACEOF
14888 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14889   ac_datarootdir_hack='
14890   s&@datadir@&$datadir&g
14891   s&@docdir@&$docdir&g
14892   s&@infodir@&$infodir&g
14893   s&@localedir@&$localedir&g
14894   s&@mandir@&$mandir&g
14895   s&\\\${datarootdir}&$datarootdir&g' ;;
14896 esac
14897 _ACEOF
14898
14899 # Neutralize VPATH when `$srcdir' = `.'.
14900 # Shell code in configure.ac might set extrasub.
14901 # FIXME: do we really want to maintain this feature?
14902 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14903 ac_sed_extra="$ac_vpsub
14904 $extrasub
14905 _ACEOF
14906 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14907 :t
14908 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14909 s|@configure_input@|$ac_sed_conf_input|;t t
14910 s&@top_builddir@&$ac_top_builddir_sub&;t t
14911 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14912 s&@srcdir@&$ac_srcdir&;t t
14913 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14914 s&@top_srcdir@&$ac_top_srcdir&;t t
14915 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14916 s&@builddir@&$ac_builddir&;t t
14917 s&@abs_builddir@&$ac_abs_builddir&;t t
14918 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14919 s&@INSTALL@&$ac_INSTALL&;t t
14920 $ac_datarootdir_hack
14921 "
14922 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14923   || as_fn_error "could not create $ac_file" "$LINENO" 5
14924
14925 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14926   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14927   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14928   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14929 which seems to be undefined.  Please make sure it is defined." >&5
14930 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14931 which seems to be undefined.  Please make sure it is defined." >&2;}
14932
14933   rm -f "$tmp/stdin"
14934   case $ac_file in
14935   -) cat "$tmp/out" && rm -f "$tmp/out";;
14936   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14937   esac \
14938   || as_fn_error "could not create $ac_file" "$LINENO" 5
14939  ;;
14940   :H)
14941   #
14942   # CONFIG_HEADER
14943   #
14944   if test x"$ac_file" != x-; then
14945     {
14946       $as_echo "/* $configure_input  */" \
14947       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14948     } >"$tmp/config.h" \
14949       || as_fn_error "could not create $ac_file" "$LINENO" 5
14950     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14951       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14952 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14953     else
14954       rm -f "$ac_file"
14955       mv "$tmp/config.h" "$ac_file" \
14956         || as_fn_error "could not create $ac_file" "$LINENO" 5
14957     fi
14958   else
14959     $as_echo "/* $configure_input  */" \
14960       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14961       || as_fn_error "could not create -" "$LINENO" 5
14962   fi
14963  ;;
14964   :L)
14965   #
14966   # CONFIG_LINK
14967   #
14968
14969   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14970     :
14971   else
14972     # Prefer the file from the source tree if names are identical.
14973     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14974       ac_source=$srcdir/$ac_source
14975     fi
14976
14977     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14978 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14979
14980     if test ! -r "$ac_source"; then
14981       as_fn_error "$ac_source: file not found" "$LINENO" 5
14982     fi
14983     rm -f "$ac_file"
14984
14985     # Try a relative symlink, then a hard link, then a copy.
14986     case $srcdir in
14987     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14988         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14989     esac
14990     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14991       ln "$ac_source" "$ac_file" 2>/dev/null ||
14992       cp -p "$ac_source" "$ac_file" ||
14993       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14994   fi
14995  ;;
14996   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14997 $as_echo "$as_me: executing $ac_file commands" >&6;}
14998  ;;
14999   esac
15000
15001
15002   case $ac_file$ac_mode in
15003     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15004     "libtool":C)
15005
15006     # See if we are running on zsh, and set the options which allow our
15007     # commands through without removal of \ escapes.
15008     if test -n "${ZSH_VERSION+set}" ; then
15009       setopt NO_GLOB_SUBST
15010     fi
15011
15012     cfgfile="${ofile}T"
15013     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15014     $RM "$cfgfile"
15015
15016     cat <<_LT_EOF >> "$cfgfile"
15017 #! $SHELL
15018
15019 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15020 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15021 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15022 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15023 #
15024 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15025 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15026 #   Written by Gordon Matzigkeit, 1996
15027 #
15028 #   This file is part of GNU Libtool.
15029 #
15030 # GNU Libtool is free software; you can redistribute it and/or
15031 # modify it under the terms of the GNU General Public License as
15032 # published by the Free Software Foundation; either version 2 of
15033 # the License, or (at your option) any later version.
15034 #
15035 # As a special exception to the GNU General Public License,
15036 # if you distribute this file as part of a program or library that
15037 # is built using GNU Libtool, you may include this file under the
15038 # same distribution terms that you use for the rest of that program.
15039 #
15040 # GNU Libtool is distributed in the hope that it will be useful,
15041 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15042 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15043 # GNU General Public License for more details.
15044 #
15045 # You should have received a copy of the GNU General Public License
15046 # along with GNU Libtool; see the file COPYING.  If not, a copy
15047 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15048 # obtained by writing to the Free Software Foundation, Inc.,
15049 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15050
15051
15052 # The names of the tagged configurations supported by this script.
15053 available_tags=""
15054
15055 # ### BEGIN LIBTOOL CONFIG
15056
15057 # Which release of libtool.m4 was used?
15058 macro_version=$macro_version
15059 macro_revision=$macro_revision
15060
15061 # Whether or not to build shared libraries.
15062 build_libtool_libs=$enable_shared
15063
15064 # Whether or not to build static libraries.
15065 build_old_libs=$enable_static
15066
15067 # What type of objects to build.
15068 pic_mode=$pic_mode
15069
15070 # Whether or not to optimize for fast installation.
15071 fast_install=$enable_fast_install
15072
15073 # Shell to use when invoking shell scripts.
15074 SHELL=$lt_SHELL
15075
15076 # An echo program that protects backslashes.
15077 ECHO=$lt_ECHO
15078
15079 # The host system.
15080 host_alias=$host_alias
15081 host=$host
15082 host_os=$host_os
15083
15084 # The build system.
15085 build_alias=$build_alias
15086 build=$build
15087 build_os=$build_os
15088
15089 # A sed program that does not truncate output.
15090 SED=$lt_SED
15091
15092 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15093 Xsed="\$SED -e 1s/^X//"
15094
15095 # A grep program that handles long lines.
15096 GREP=$lt_GREP
15097
15098 # An ERE matcher.
15099 EGREP=$lt_EGREP
15100
15101 # A literal string matcher.
15102 FGREP=$lt_FGREP
15103
15104 # A BSD- or MS-compatible name lister.
15105 NM=$lt_NM
15106
15107 # Whether we need soft or hard links.
15108 LN_S=$lt_LN_S
15109
15110 # What is the maximum length of a command?
15111 max_cmd_len=$max_cmd_len
15112
15113 # Object file suffix (normally "o").
15114 objext=$ac_objext
15115
15116 # Executable file suffix (normally "").
15117 exeext=$exeext
15118
15119 # whether the shell understands "unset".
15120 lt_unset=$lt_unset
15121
15122 # turn spaces into newlines.
15123 SP2NL=$lt_lt_SP2NL
15124
15125 # turn newlines into spaces.
15126 NL2SP=$lt_lt_NL2SP
15127
15128 # An object symbol dumper.
15129 OBJDUMP=$lt_OBJDUMP
15130
15131 # Method to check whether dependent libraries are shared objects.
15132 deplibs_check_method=$lt_deplibs_check_method
15133
15134 # Command to use when deplibs_check_method == "file_magic".
15135 file_magic_cmd=$lt_file_magic_cmd
15136
15137 # The archiver.
15138 AR=$lt_AR
15139 AR_FLAGS=$lt_AR_FLAGS
15140
15141 # A symbol stripping program.
15142 STRIP=$lt_STRIP
15143
15144 # Commands used to install an old-style archive.
15145 RANLIB=$lt_RANLIB
15146 old_postinstall_cmds=$lt_old_postinstall_cmds
15147 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15148
15149 # Whether to use a lock for old archive extraction.
15150 lock_old_archive_extraction=$lock_old_archive_extraction
15151
15152 # A C compiler.
15153 LTCC=$lt_CC
15154
15155 # LTCC compiler flags.
15156 LTCFLAGS=$lt_CFLAGS
15157
15158 # Take the output of nm and produce a listing of raw symbols and C names.
15159 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15160
15161 # Transform the output of nm in a proper C declaration.
15162 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15163
15164 # Transform the output of nm in a C name address pair.
15165 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15166
15167 # Transform the output of nm in a C name address pair when lib prefix is needed.
15168 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15169
15170 # The name of the directory that contains temporary libtool files.
15171 objdir=$objdir
15172
15173 # Used to examine libraries when file_magic_cmd begins with "file".
15174 MAGIC_CMD=$MAGIC_CMD
15175
15176 # Must we lock files when doing compilation?
15177 need_locks=$lt_need_locks
15178
15179 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15180 DSYMUTIL=$lt_DSYMUTIL
15181
15182 # Tool to change global to local symbols on Mac OS X.
15183 NMEDIT=$lt_NMEDIT
15184
15185 # Tool to manipulate fat objects and archives on Mac OS X.
15186 LIPO=$lt_LIPO
15187
15188 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15189 OTOOL=$lt_OTOOL
15190
15191 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15192 OTOOL64=$lt_OTOOL64
15193
15194 # Old archive suffix (normally "a").
15195 libext=$libext
15196
15197 # Shared library suffix (normally ".so").
15198 shrext_cmds=$lt_shrext_cmds
15199
15200 # The commands to extract the exported symbol list from a shared archive.
15201 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15202
15203 # Variables whose values should be saved in libtool wrapper scripts and
15204 # restored at link time.
15205 variables_saved_for_relink=$lt_variables_saved_for_relink
15206
15207 # Do we need the "lib" prefix for modules?
15208 need_lib_prefix=$need_lib_prefix
15209
15210 # Do we need a version for libraries?
15211 need_version=$need_version
15212
15213 # Library versioning type.
15214 version_type=$version_type
15215
15216 # Shared library runtime path variable.
15217 runpath_var=$runpath_var
15218
15219 # Shared library path variable.
15220 shlibpath_var=$shlibpath_var
15221
15222 # Is shlibpath searched before the hard-coded library search path?
15223 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15224
15225 # Format of library name prefix.
15226 libname_spec=$lt_libname_spec
15227
15228 # List of archive names.  First name is the real one, the rest are links.
15229 # The last name is the one that the linker finds with -lNAME
15230 library_names_spec=$lt_library_names_spec
15231
15232 # The coded name of the library, if different from the real name.
15233 soname_spec=$lt_soname_spec
15234
15235 # Permission mode override for installation of shared libraries.
15236 install_override_mode=$lt_install_override_mode
15237
15238 # Command to use after installation of a shared archive.
15239 postinstall_cmds=$lt_postinstall_cmds
15240
15241 # Command to use after uninstallation of a shared archive.
15242 postuninstall_cmds=$lt_postuninstall_cmds
15243
15244 # Commands used to finish a libtool library installation in a directory.
15245 finish_cmds=$lt_finish_cmds
15246
15247 # As "finish_cmds", except a single script fragment to be evaled but
15248 # not shown.
15249 finish_eval=$lt_finish_eval
15250
15251 # Whether we should hardcode library paths into libraries.
15252 hardcode_into_libs=$hardcode_into_libs
15253
15254 # Compile-time system search path for libraries.
15255 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15256
15257 # Run-time system search path for libraries.
15258 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15259
15260 # Whether dlopen is supported.
15261 dlopen_support=$enable_dlopen
15262
15263 # Whether dlopen of programs is supported.
15264 dlopen_self=$enable_dlopen_self
15265
15266 # Whether dlopen of statically linked programs is supported.
15267 dlopen_self_static=$enable_dlopen_self_static
15268
15269 # Commands to strip libraries.
15270 old_striplib=$lt_old_striplib
15271 striplib=$lt_striplib
15272
15273
15274 # The linker used to build libraries.
15275 LD=$lt_LD
15276
15277 # How to create reloadable object files.
15278 reload_flag=$lt_reload_flag
15279 reload_cmds=$lt_reload_cmds
15280
15281 # Commands used to build an old-style archive.
15282 old_archive_cmds=$lt_old_archive_cmds
15283
15284 # A language specific compiler.
15285 CC=$lt_compiler
15286
15287 # Is the compiler the GNU compiler?
15288 with_gcc=$GCC
15289
15290 # Compiler flag to turn off builtin functions.
15291 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15292
15293 # How to pass a linker flag through the compiler.
15294 wl=$lt_lt_prog_compiler_wl
15295
15296 # Additional compiler flags for building library objects.
15297 pic_flag=$lt_lt_prog_compiler_pic
15298
15299 # Compiler flag to prevent dynamic linking.
15300 link_static_flag=$lt_lt_prog_compiler_static
15301
15302 # Does compiler simultaneously support -c and -o options?
15303 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15304
15305 # Whether or not to add -lc for building shared libraries.
15306 build_libtool_need_lc=$archive_cmds_need_lc
15307
15308 # Whether or not to disallow shared libs when runtime libs are static.
15309 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15310
15311 # Compiler flag to allow reflexive dlopens.
15312 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15313
15314 # Compiler flag to generate shared objects directly from archives.
15315 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15316
15317 # Whether the compiler copes with passing no objects directly.
15318 compiler_needs_object=$lt_compiler_needs_object
15319
15320 # Create an old-style archive from a shared archive.
15321 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15322
15323 # Create a temporary old-style archive to link instead of a shared archive.
15324 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15325
15326 # Commands used to build a shared archive.
15327 archive_cmds=$lt_archive_cmds
15328 archive_expsym_cmds=$lt_archive_expsym_cmds
15329
15330 # Commands used to build a loadable module if different from building
15331 # a shared archive.
15332 module_cmds=$lt_module_cmds
15333 module_expsym_cmds=$lt_module_expsym_cmds
15334
15335 # Whether we are building with GNU ld or not.
15336 with_gnu_ld=$lt_with_gnu_ld
15337
15338 # Flag that allows shared libraries with undefined symbols to be built.
15339 allow_undefined_flag=$lt_allow_undefined_flag
15340
15341 # Flag that enforces no undefined symbols.
15342 no_undefined_flag=$lt_no_undefined_flag
15343
15344 # Flag to hardcode \$libdir into a binary during linking.
15345 # This must work even if \$libdir does not exist
15346 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15347
15348 # If ld is used when linking, flag to hardcode \$libdir into a binary
15349 # during linking.  This must work even if \$libdir does not exist.
15350 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15351
15352 # Whether we need a single "-rpath" flag with a separated argument.
15353 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15354
15355 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15356 # DIR into the resulting binary.
15357 hardcode_direct=$hardcode_direct
15358
15359 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15360 # DIR into the resulting binary and the resulting library dependency is
15361 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15362 # library is relocated.
15363 hardcode_direct_absolute=$hardcode_direct_absolute
15364
15365 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15366 # into the resulting binary.
15367 hardcode_minus_L=$hardcode_minus_L
15368
15369 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15370 # into the resulting binary.
15371 hardcode_shlibpath_var=$hardcode_shlibpath_var
15372
15373 # Set to "yes" if building a shared library automatically hardcodes DIR
15374 # into the library and all subsequent libraries and executables linked
15375 # against it.
15376 hardcode_automatic=$hardcode_automatic
15377
15378 # Set to yes if linker adds runtime paths of dependent libraries
15379 # to runtime path list.
15380 inherit_rpath=$inherit_rpath
15381
15382 # Whether libtool must link a program against all its dependency libraries.
15383 link_all_deplibs=$link_all_deplibs
15384
15385 # Fix the shell variable \$srcfile for the compiler.
15386 fix_srcfile_path=$lt_fix_srcfile_path
15387
15388 # Set to "yes" if exported symbols are required.
15389 always_export_symbols=$always_export_symbols
15390
15391 # The commands to list exported symbols.
15392 export_symbols_cmds=$lt_export_symbols_cmds
15393
15394 # Symbols that should not be listed in the preloaded symbols.
15395 exclude_expsyms=$lt_exclude_expsyms
15396
15397 # Symbols that must always be exported.
15398 include_expsyms=$lt_include_expsyms
15399
15400 # Commands necessary for linking programs (against libraries) with templates.
15401 prelink_cmds=$lt_prelink_cmds
15402
15403 # Specify filename containing input files.
15404 file_list_spec=$lt_file_list_spec
15405
15406 # How to hardcode a shared library path into an executable.
15407 hardcode_action=$hardcode_action
15408
15409 # ### END LIBTOOL CONFIG
15410
15411 _LT_EOF
15412
15413   case $host_os in
15414   aix3*)
15415     cat <<\_LT_EOF >> "$cfgfile"
15416 # AIX sometimes has problems with the GCC collect2 program.  For some
15417 # reason, if we set the COLLECT_NAMES environment variable, the problems
15418 # vanish in a puff of smoke.
15419 if test "X${COLLECT_NAMES+set}" != Xset; then
15420   COLLECT_NAMES=
15421   export COLLECT_NAMES
15422 fi
15423 _LT_EOF
15424     ;;
15425   esac
15426
15427
15428 ltmain="$ac_aux_dir/ltmain.sh"
15429
15430
15431   # We use sed instead of cat because bash on DJGPP gets confused if
15432   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15433   # text mode, it properly converts lines to CR/LF.  This bash problem
15434   # is reportedly fixed, but why not run on old versions too?
15435   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15436     || (rm -f "$cfgfile"; exit 1)
15437
15438   case $xsi_shell in
15439   yes)
15440     cat << \_LT_EOF >> "$cfgfile"
15441
15442 # func_dirname file append nondir_replacement
15443 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15444 # otherwise set result to NONDIR_REPLACEMENT.
15445 func_dirname ()
15446 {
15447   case ${1} in
15448     */*) func_dirname_result="${1%/*}${2}" ;;
15449     *  ) func_dirname_result="${3}" ;;
15450   esac
15451 }
15452
15453 # func_basename file
15454 func_basename ()
15455 {
15456   func_basename_result="${1##*/}"
15457 }
15458
15459 # func_dirname_and_basename file append nondir_replacement
15460 # perform func_basename and func_dirname in a single function
15461 # call:
15462 #   dirname:  Compute the dirname of FILE.  If nonempty,
15463 #             add APPEND to the result, otherwise set result
15464 #             to NONDIR_REPLACEMENT.
15465 #             value returned in "$func_dirname_result"
15466 #   basename: Compute filename of FILE.
15467 #             value retuned in "$func_basename_result"
15468 # Implementation must be kept synchronized with func_dirname
15469 # and func_basename. For efficiency, we do not delegate to
15470 # those functions but instead duplicate the functionality here.
15471 func_dirname_and_basename ()
15472 {
15473   case ${1} in
15474     */*) func_dirname_result="${1%/*}${2}" ;;
15475     *  ) func_dirname_result="${3}" ;;
15476   esac
15477   func_basename_result="${1##*/}"
15478 }
15479
15480 # func_stripname prefix suffix name
15481 # strip PREFIX and SUFFIX off of NAME.
15482 # PREFIX and SUFFIX must not contain globbing or regex special
15483 # characters, hashes, percent signs, but SUFFIX may contain a leading
15484 # dot (in which case that matches only a dot).
15485 func_stripname ()
15486 {
15487   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15488   # positional parameters, so assign one to ordinary parameter first.
15489   func_stripname_result=${3}
15490   func_stripname_result=${func_stripname_result#"${1}"}
15491   func_stripname_result=${func_stripname_result%"${2}"}
15492 }
15493
15494 # func_opt_split
15495 func_opt_split ()
15496 {
15497   func_opt_split_opt=${1%%=*}
15498   func_opt_split_arg=${1#*=}
15499 }
15500
15501 # func_lo2o object
15502 func_lo2o ()
15503 {
15504   case ${1} in
15505     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15506     *)    func_lo2o_result=${1} ;;
15507   esac
15508 }
15509
15510 # func_xform libobj-or-source
15511 func_xform ()
15512 {
15513   func_xform_result=${1%.*}.lo
15514 }
15515
15516 # func_arith arithmetic-term...
15517 func_arith ()
15518 {
15519   func_arith_result=$(( $* ))
15520 }
15521
15522 # func_len string
15523 # STRING may not start with a hyphen.
15524 func_len ()
15525 {
15526   func_len_result=${#1}
15527 }
15528
15529 _LT_EOF
15530     ;;
15531   *) # Bourne compatible functions.
15532     cat << \_LT_EOF >> "$cfgfile"
15533
15534 # func_dirname file append nondir_replacement
15535 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15536 # otherwise set result to NONDIR_REPLACEMENT.
15537 func_dirname ()
15538 {
15539   # Extract subdirectory from the argument.
15540   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15541   if test "X$func_dirname_result" = "X${1}"; then
15542     func_dirname_result="${3}"
15543   else
15544     func_dirname_result="$func_dirname_result${2}"
15545   fi
15546 }
15547
15548 # func_basename file
15549 func_basename ()
15550 {
15551   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15552 }
15553
15554
15555 # func_stripname prefix suffix name
15556 # strip PREFIX and SUFFIX off of NAME.
15557 # PREFIX and SUFFIX must not contain globbing or regex special
15558 # characters, hashes, percent signs, but SUFFIX may contain a leading
15559 # dot (in which case that matches only a dot).
15560 # func_strip_suffix prefix name
15561 func_stripname ()
15562 {
15563   case ${2} in
15564     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15565     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15566   esac
15567 }
15568
15569 # sed scripts:
15570 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15571 my_sed_long_arg='1s/^-[^=]*=//'
15572
15573 # func_opt_split
15574 func_opt_split ()
15575 {
15576   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15577   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15578 }
15579
15580 # func_lo2o object
15581 func_lo2o ()
15582 {
15583   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15584 }
15585
15586 # func_xform libobj-or-source
15587 func_xform ()
15588 {
15589   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15590 }
15591
15592 # func_arith arithmetic-term...
15593 func_arith ()
15594 {
15595   func_arith_result=`expr "$@"`
15596 }
15597
15598 # func_len string
15599 # STRING may not start with a hyphen.
15600 func_len ()
15601 {
15602   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15603 }
15604
15605 _LT_EOF
15606 esac
15607
15608 case $lt_shell_append in
15609   yes)
15610     cat << \_LT_EOF >> "$cfgfile"
15611
15612 # func_append var value
15613 # Append VALUE to the end of shell variable VAR.
15614 func_append ()
15615 {
15616   eval "$1+=\$2"
15617 }
15618 _LT_EOF
15619     ;;
15620   *)
15621     cat << \_LT_EOF >> "$cfgfile"
15622
15623 # func_append var value
15624 # Append VALUE to the end of shell variable VAR.
15625 func_append ()
15626 {
15627   eval "$1=\$$1\$2"
15628 }
15629
15630 _LT_EOF
15631     ;;
15632   esac
15633
15634
15635   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15636     || (rm -f "$cfgfile"; exit 1)
15637
15638   mv -f "$cfgfile" "$ofile" ||
15639     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15640   chmod +x "$ofile"
15641
15642  ;;
15643     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15644  rm -f Makesim1.tmp Makesim2.tmp Makefile
15645  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15646  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15647  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15648         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15649         <Makefile.sim >Makefile
15650  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15651  ;;
15652     "stamp-h":C) echo > stamp-h ;;
15653
15654   esac
15655 done # for ac_tag
15656
15657
15658 as_fn_exit 0
15659 _ACEOF
15660 ac_clean_files=$ac_clean_files_save
15661
15662 test $ac_write_fail = 0 ||
15663   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15664
15665
15666 # configure is writing to config.log, and then calls config.status.
15667 # config.status does its own redirection, appending to config.log.
15668 # Unfortunately, on DOS this fails, as config.log is still kept open
15669 # by configure, so config.status won't be able to write to it; its
15670 # output is simply discarded.  So we exec the FD to /dev/null,
15671 # effectively closing config.log, so it can be properly (re)opened and
15672 # appended to by config.status.  When coming back to configure, we
15673 # need to make the FD available again.
15674 if test "$no_create" != yes; then
15675   ac_cs_success=:
15676   ac_config_status_args=
15677   test "$silent" = yes &&
15678     ac_config_status_args="$ac_config_status_args --quiet"
15679   exec 5>/dev/null
15680   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15681   exec 5>>config.log
15682   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15683   # would make configure fail if this is the last instruction.
15684   $ac_cs_success || as_fn_exit $?
15685 fi
15686 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15687   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15688 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15689 fi
15690
15691