sim/frv/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 sim_trapdump
 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 zlibinc
 640 zlibdir
 641 CATOBJEXT
 642 GENCAT
 643 INSTOBJEXT
 644 DATADIRNAME
 645 CATALOGS
 646 POSUB
 647 GMSGFMT
 648 XGETTEXT
 649 INCINTL
 650 LIBINTL_DEP
 651 LIBINTL
 652 USE_NLS
 653 GMAKE_FALSE
 654 GMAKE_TRUE
 655 MAKE
 656 CCDEPMODE
 657 DEPDIR
 658 am__leading_dot
 659 PACKAGE
 660 RANLIB
 661 AR
 662 HDEFINES
 663 CC_FOR_BUILD
 664 INSTALL_DATA
 665 INSTALL_SCRIPT
 666 INSTALL_PROGRAM
 667 EGREP
 668 GREP
 669 CPP
 670 target_os
 671 target_vendor
 672 target_cpu
 673 target
 674 host_os
 675 host_vendor
 676 host_cpu
 677 host
 678 build_os
 679 build_vendor
 680 build_cpu
 681 build
 682 OBJEXT
 683 EXEEXT
 684 ac_ct_CC
 685 CPPFLAGS
 686 LDFLAGS
 687 CFLAGS
 688 CC
 689 WERROR_CFLAGS
 690 WARN_CFLAGS
 691 sim_xor_endian
 692 sim_stdcall
 693 sim_smp
 694 sim_reserved_bits
 695 sim_regparm
 696 sim_packages
 697 sim_inline
 698 sim_hw
 699 sim_hw_objs
 700 sim_hw_cflags
 701 sim_default_model
 702 sim_scache
 703 sim_float
 704 sim_hostendian
 705 sim_endian
 706 sim_bitsize
 707 sim_assert
 708 sim_alignment
 709 sim_environment
 710 target_alias
 711 host_alias
 712 build_alias
 713 LIBS
 714 ECHO_T
 715 ECHO_N
 716 ECHO_C
 717 DEFS
 718 mandir
 719 localedir
 720 libdir
 721 psdir
 722 pdfdir
 723 dvidir
 724 htmldir
 725 infodir
 726 docdir
 727 oldincludedir
 728 includedir
 729 localstatedir
 730 sharedstatedir
 731 sysconfdir
 732 datadir
 733 datarootdir
 734 libexecdir
 735 sbindir
 736 bindir
 737 program_transform_name
 738 prefix
 739 exec_prefix
 740 PACKAGE_URL
 741 PACKAGE_BUGREPORT
 742 PACKAGE_STRING
 743 PACKAGE_VERSION
 744 PACKAGE_TARNAME
 745 PACKAGE_NAME
 746 PATH_SEPARATOR
 747 SHELL'
 748 ac_subst_files=''
 749 ac_user_opts='
 750 enable_option_checking
 751 with_system_zlib
 752 enable_plugins
 753 enable_shared
 754 enable_static
 755 with_pic
 756 enable_fast_install
 757 with_gnu_ld
 758 enable_libtool_lock
 759 enable_maintainer_mode
 760 enable_sim_bswap
 761 enable_sim_cflags
 762 enable_sim_debug
 763 enable_sim_stdio
 764 enable_sim_trace
 765 enable_sim_profile
 766 with_pkgversion
 767 with_bugurl
 768 enable_sim_endian
 769 enable_sim_alignment
 770 enable_sim_hostendian
 771 enable_sim_scache
 772 enable_sim_default_model
 773 enable_sim_environment
 774 enable_cgen_maint
 775 enable_sim_trapdump
 776 enable_sim_hardware
 777 '
 778       ac_precious_vars='build_alias
 779 host_alias
 780 target_alias
 781 CC
 782 CFLAGS
 783 LDFLAGS
 784 LIBS
 785 CPPFLAGS
 786 CPP'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures this package to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398
1399   cat <<\_ACEOF
1400
1401 Optional Features:
1402   --disable-option-checking  ignore unrecognized --enable/--with options
1403   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1404   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1405   --enable-plugins        Enable support for plugins
1406   --enable-shared[=PKGS]  build shared libraries [default=yes]
1407   --enable-static[=PKGS]  build static libraries [default=yes]
1408   --enable-fast-install[=PKGS]
1409                           optimize for fast installation [default=yes]
1410   --disable-libtool-lock  avoid locking (might break parallel builds)
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1414   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1415   --enable-sim-debug=opts               Enable debugging flags
1416   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1417   --enable-sim-trace=opts               Enable tracing flags
1418   --enable-sim-profile=opts             Enable profiling flags
1419   --enable-sim-endian=endian            Specify target byte endian orientation.
1420   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1421   --enable-sim-hostendian=end           Specify host byte endian orientation.
1422   --enable-sim-scache=size              Specify simulator execution cache size.
1423   --enable-sim-default-model=model      Specify default model to simulate.
1424   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1425   --enable-cgen-maint=DIR    build cgen generated files
1426   --enable-sim-trapdump         Make unknown traps dump the registers
1427   --enable-sim-hardware=LIST
1428                           Specify the hardware to be included in the build.
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-system-zlib      use installed libz
1434   --with-pic              try to use only PIC/non-PIC objects [default=use
1435                           both]
1436   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1437   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1438   --with-bugurl=URL       Direct users to URL to report a bug
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 configure
1517 generated by GNU Autoconf 2.64
1518
1519 Copyright (C) 2009 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1564   return $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } >/dev/null && {
1590          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598     ac_retval=1
1599 fi
1600   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1601   return $ac_retval
1602
1603 } # ac_fn_c_try_cpp
1604
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1617   $as_echo_n "(cached) " >&6
1618 fi
1619 eval ac_res=\$$3
1620                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623   # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 $4
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632   ac_header_compiler=yes
1633 else
1634   ac_header_compiler=no
1635 fi
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1639
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648   ac_header_preproc=yes
1649 else
1650   ac_header_preproc=no
1651 fi
1652 rm -f conftest.err conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1655
1656 # So?  What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658   yes:no: )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664   no:yes:* )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1730   return $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          $as_test_x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1807   return $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875
1876 } # ac_fn_c_check_func
1877 cat >config.log <<_ACEOF
1878 This file contains any messages produced by compilers while
1879 running configure, to aid debugging if configure makes a mistake.
1880
1881 It was created by $as_me, which was
1882 generated by GNU Autoconf 2.64.  Invocation command line was
1883
1884   $ $0 $@
1885
1886 _ACEOF
1887 exec 5>>config.log
1888 {
1889 cat <<_ASUNAME
1890 ## --------- ##
1891 ## Platform. ##
1892 ## --------- ##
1893
1894 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1895 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1896 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1897 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1898 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1899
1900 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1901 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1902
1903 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1904 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1905 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1906 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1907 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1908 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1909 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1910
1911 _ASUNAME
1912
1913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1914 for as_dir in $PATH
1915 do
1916   IFS=$as_save_IFS
1917   test -z "$as_dir" && as_dir=.
1918     $as_echo "PATH: $as_dir"
1919   done
1920 IFS=$as_save_IFS
1921
1922 } >&5
1923
1924 cat >&5 <<_ACEOF
1925
1926
1927 ## ----------- ##
1928 ## Core tests. ##
1929 ## ----------- ##
1930
1931 _ACEOF
1932
1933
1934 # Keep a trace of the command line.
1935 # Strip out --no-create and --no-recursion so they do not pile up.
1936 # Strip out --silent because we don't want to record it for future runs.
1937 # Also quote any args containing shell meta-characters.
1938 # Make two passes to allow for proper duplicate-argument suppression.
1939 ac_configure_args=
1940 ac_configure_args0=
1941 ac_configure_args1=
1942 ac_must_keep_next=false
1943 for ac_pass in 1 2
1944 do
1945   for ac_arg
1946   do
1947     case $ac_arg in
1948     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1949     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1950     | -silent | --silent | --silen | --sile | --sil)
1951       continue ;;
1952     *\'*)
1953       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1954     esac
1955     case $ac_pass in
1956     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1957     2)
1958       as_fn_append ac_configure_args1 " '$ac_arg'"
1959       if test $ac_must_keep_next = true; then
1960         ac_must_keep_next=false # Got value, back to normal.
1961       else
1962         case $ac_arg in
1963           *=* | --config-cache | -C | -disable-* | --disable-* \
1964           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1965           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1966           | -with-* | --with-* | -without-* | --without-* | --x)
1967             case "$ac_configure_args0 " in
1968               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1969             esac
1970             ;;
1971           -* ) ac_must_keep_next=true ;;
1972         esac
1973       fi
1974       as_fn_append ac_configure_args " '$ac_arg'"
1975       ;;
1976     esac
1977   done
1978 done
1979 { ac_configure_args0=; unset ac_configure_args0;}
1980 { ac_configure_args1=; unset ac_configure_args1;}
1981
1982 # When interrupted or exit'd, cleanup temporary files, and complete
1983 # config.log.  We remove comments because anyway the quotes in there
1984 # would cause problems or look ugly.
1985 # WARNING: Use '\'' to represent an apostrophe within the trap.
1986 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1987 trap 'exit_status=$?
1988   # Save into config.log some information that might help in debugging.
1989   {
1990     echo
1991
1992     cat <<\_ASBOX
1993 ## ---------------- ##
1994 ## Cache variables. ##
1995 ## ---------------- ##
1996 _ASBOX
1997     echo
1998     # The following way of writing the cache mishandles newlines in values,
1999 (
2000   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2001     eval ac_val=\$$ac_var
2002     case $ac_val in #(
2003     *${as_nl}*)
2004       case $ac_var in #(
2005       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2006 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2007       esac
2008       case $ac_var in #(
2009       _ | IFS | as_nl) ;; #(
2010       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2011       *) { eval $ac_var=; unset $ac_var;} ;;
2012       esac ;;
2013     esac
2014   done
2015   (set) 2>&1 |
2016     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2017     *${as_nl}ac_space=\ *)
2018       sed -n \
2019         "s/'\''/'\''\\\\'\'''\''/g;
2020           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2021       ;; #(
2022     *)
2023       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2024       ;;
2025     esac |
2026     sort
2027 )
2028     echo
2029
2030     cat <<\_ASBOX
2031 ## ----------------- ##
2032 ## Output variables. ##
2033 ## ----------------- ##
2034 _ASBOX
2035     echo
2036     for ac_var in $ac_subst_vars
2037     do
2038       eval ac_val=\$$ac_var
2039       case $ac_val in
2040       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2041       esac
2042       $as_echo "$ac_var='\''$ac_val'\''"
2043     done | sort
2044     echo
2045
2046     if test -n "$ac_subst_files"; then
2047       cat <<\_ASBOX
2048 ## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##
2051 _ASBOX
2052       echo
2053       for ac_var in $ac_subst_files
2054       do
2055         eval ac_val=\$$ac_var
2056         case $ac_val in
2057         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058         esac
2059         $as_echo "$ac_var='\''$ac_val'\''"
2060       done | sort
2061       echo
2062     fi
2063
2064     if test -s confdefs.h; then
2065       cat <<\_ASBOX
2066 ## ----------- ##
2067 ## confdefs.h. ##
2068 ## ----------- ##
2069 _ASBOX
2070       echo
2071       cat confdefs.h
2072       echo
2073     fi
2074     test "$ac_signal" != 0 &&
2075       $as_echo "$as_me: caught signal $ac_signal"
2076     $as_echo "$as_me: exit $exit_status"
2077   } >&5
2078   rm -f core *.core core.conftest.* &&
2079     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2080     exit $exit_status
2081 ' 0
2082 for ac_signal in 1 2 13 15; do
2083   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2084 done
2085 ac_signal=0
2086
2087 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2088 rm -f -r conftest* confdefs.h
2089
2090 $as_echo "/* confdefs.h */" > confdefs.h
2091
2092 # Predefined preprocessor variables.
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_NAME "$PACKAGE_NAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_STRING "$PACKAGE_STRING"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_URL "$PACKAGE_URL"
2116 _ACEOF
2117
2118
2119 # Let the site file select an alternate cache file if it wants to.
2120 # Prefer an explicitly selected file to automatically selected ones.
2121 ac_site_file1=NONE
2122 ac_site_file2=NONE
2123 if test -n "$CONFIG_SITE"; then
2124   ac_site_file1=$CONFIG_SITE
2125 elif test "x$prefix" != xNONE; then
2126   ac_site_file1=$prefix/share/config.site
2127   ac_site_file2=$prefix/etc/config.site
2128 else
2129   ac_site_file1=$ac_default_prefix/share/config.site
2130   ac_site_file2=$ac_default_prefix/etc/config.site
2131 fi
2132 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2133 do
2134   test "x$ac_site_file" = xNONE && continue
2135   if test -r "$ac_site_file"; then
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2137 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2138     sed 's/^/| /' "$ac_site_file" >&5
2139     . "$ac_site_file"
2140   fi
2141 done
2142
2143 if test -r "$cache_file"; then
2144   # Some versions of bash will fail to source /dev/null (special
2145   # files actually), so we avoid doing that.
2146   if test -f "$cache_file"; then
2147     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2148 $as_echo "$as_me: loading cache $cache_file" >&6;}
2149     case $cache_file in
2150       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2151       *)                      . "./$cache_file";;
2152     esac
2153   fi
2154 else
2155   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2156 $as_echo "$as_me: creating cache $cache_file" >&6;}
2157   >$cache_file
2158 fi
2159
2160 # Check that the precious variables saved in the cache have kept the same
2161 # value.
2162 ac_cache_corrupted=false
2163 for ac_var in $ac_precious_vars; do
2164   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2165   eval ac_new_set=\$ac_env_${ac_var}_set
2166   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2167   eval ac_new_val=\$ac_env_${ac_var}_value
2168   case $ac_old_set,$ac_new_set in
2169     set,)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,set)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,);;
2178     *)
2179       if test "x$ac_old_val" != "x$ac_new_val"; then
2180         # differences in whitespace do not lead to failure.
2181         ac_old_val_w=`echo x $ac_old_val`
2182         ac_new_val_w=`echo x $ac_new_val`
2183         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2185 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2186           ac_cache_corrupted=:
2187         else
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2189 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2190           eval $ac_var=\$ac_old_val
2191         fi
2192         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2193 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2194         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2195 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2196       fi;;
2197   esac
2198   # Pass precious variables to config.status.
2199   if test "$ac_new_set" = set; then
2200     case $ac_new_val in
2201     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2202     *) ac_arg=$ac_var=$ac_new_val ;;
2203     esac
2204     case " $ac_configure_args " in
2205       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2206       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2207     esac
2208   fi
2209 done
2210 if $ac_cache_corrupted; then
2211   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2214 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2215   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2216 fi
2217 ## -------------------- ##
2218 ## Main body of script. ##
2219 ## -------------------- ##
2220
2221 ac_ext=c
2222 ac_cpp='$CPP $CPPFLAGS'
2223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2226
2227
2228 # This file contains common code used by all simulators.
2229 #
2230 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2231 # directory.  It is intended to be invoked before any target specific stuff.
2232 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2233 # It is intended to be invoked last.
2234 #
2235 # The simulator's configure.in should look like:
2236 #
2237 # dnl Process this file with autoconf to produce a configure script.
2238 # AC_PREREQ(2.64)dnl
2239 # AC_INIT(Makefile.in)
2240 # sinclude(../common/aclocal.m4)
2241 #
2242 # SIM_AC_COMMON
2243 #
2244 # ... target specific stuff ...
2245 #
2246 # SIM_AC_OUTPUT
2247
2248 # Include global overrides and fixes for Autoconf.
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275 # _AC_CHECK_DECL_BODY
2276 # -------------------
2277 # Shell function body for AC_CHECK_DECL.
2278 # _AC_CHECK_DECL_BODY
2279
2280 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2281 #                 INCLUDES)
2282 # -------------------------------------------------------------
2283 # Helper to AC_CHECK_DECLS, which generates the check for a single
2284 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2285 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2298 #
2299 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2300 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2301 #   Written by Gordon Matzigkeit, 1996
2302 #
2303 # This file is free software; the Free Software Foundation gives
2304 # unlimited permission to copy and/or distribute it, with or without
2305 # modifications, as long as this notice is preserved.
2306
2307
2308
2309 # serial 56 LT_INIT
2310
2311
2312 # LT_PREREQ(VERSION)
2313 # ------------------
2314 # Complain and exit if this libtool version is less that VERSION.
2315
2316
2317
2318 # _LT_CHECK_BUILDDIR
2319 # ------------------
2320 # Complain if the absolute build directory name contains unusual characters
2321
2322
2323
2324 # LT_INIT([OPTIONS])
2325 # ------------------
2326 # LT_INIT
2327
2328 # Old names:
2329 # This is what autoupdate's m4 run will expand.  It fires
2330 # the warning (with _au_warn_XXX), outputs it into the
2331 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2332 # the replacement expansion.
2333
2334
2335 # This is an auxiliary macro that is also run when
2336 # autoupdate runs m4.  It simply calls m4_warning, but
2337 # we need a wrapper so that each warning is emitted only
2338 # once.  We break the quoting in m4_warning's argument in
2339 # order to expand this macro's arguments, not AU_DEFUN's.
2340
2341
2342 # Finally, this is the expansion that is picked up by
2343 # autoconf.  It tells the user to run autoupdate, and
2344 # then outputs the replacement expansion.  We do not care
2345 # about autoupdate's warning because that contains
2346 # information on what to do *after* running autoupdate.
2347
2348 # This is what autoupdate's m4 run will expand.  It fires
2349 # the warning (with _au_warn_XXX), outputs it into the
2350 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2351 # the replacement expansion.
2352
2353
2354 # This is an auxiliary macro that is also run when
2355 # autoupdate runs m4.  It simply calls m4_warning, but
2356 # we need a wrapper so that each warning is emitted only
2357 # once.  We break the quoting in m4_warning's argument in
2358 # order to expand this macro's arguments, not AU_DEFUN's.
2359
2360
2361 # Finally, this is the expansion that is picked up by
2362 # autoconf.  It tells the user to run autoupdate, and
2363 # then outputs the replacement expansion.  We do not care
2364 # about autoupdate's warning because that contains
2365 # information on what to do *after* running autoupdate.
2366
2367
2368
2369 # _LT_CC_BASENAME(CC)
2370 # -------------------
2371 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2372
2373
2374
2375 # _LT_FILEUTILS_DEFAULTS
2376 # ----------------------
2377 # It is okay to use these file commands and assume they have been set
2378 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2379 # _LT_FILEUTILS_DEFAULTS
2380
2381
2382 # _LT_SETUP
2383 # ---------
2384 # _LT_SETUP
2385
2386
2387 # _LT_PREPARE_SED_QUOTE_VARS
2388 # --------------------------
2389 # Define a few sed substitution that help us do robust quoting.
2390
2391
2392 # _LT_PROG_LTMAIN
2393 # ---------------
2394 # Note that this code is called both from `configure', and `config.status'
2395 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2396 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2397 # so we pass a copy along to make sure it has a sensible value anyway.
2398 # _LT_PROG_LTMAIN
2399
2400
2401 ## ------------------------------------- ##
2402 ## Accumulate code for creating libtool. ##
2403 ## ------------------------------------- ##
2404
2405 # So that we can recreate a full libtool script including additional
2406 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2407 # in macros and then make a single call at the end using the `libtool'
2408 # label.
2409
2410
2411 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2412 # ----------------------------------------
2413 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2414
2415
2416 # Initialize.
2417
2418
2419
2420 # _LT_CONFIG_LIBTOOL([COMMANDS])
2421 # ------------------------------
2422 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2423
2424
2425 # Initialize.
2426
2427
2428
2429 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2430 # -----------------------------------------------------
2431
2432
2433
2434 # _LT_FORMAT_COMMENT([COMMENT])
2435 # -----------------------------
2436 # Add leading comment marks to the start of each line, and a trailing
2437 # full-stop to the whole comment if one is not present already.
2438
2439
2440
2441
2442 ## ------------------------ ##
2443 ## FIXME: Eliminate VARNAME ##
2444 ## ------------------------ ##
2445
2446
2447 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2448 # -------------------------------------------------------------------
2449 # CONFIGNAME is the name given to the value in the libtool script.
2450 # VARNAME is the (base) name used in the configure script.
2451 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2452 # VARNAME.  Any other value will be used directly.
2453
2454
2455
2456 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2457 # --------------------------------------------------------
2458
2459
2460
2461 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2462 # ------------------------------------------------
2463
2464
2465
2466 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2467 # ---------------------------------------------------------
2468
2469
2470
2471 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2472 # --------------------------------------------------
2473
2474
2475
2476 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2477 # ---------------------------------------------------
2478
2479
2480
2481 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2482 # ---------------------------------------------------
2483
2484
2485
2486
2487 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2488 # ------------------------------------------------
2489
2490
2491
2492
2493 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2494 # ------------------------------------
2495 # Quote a variable value, and forward it to `config.status' so that its
2496 # declaration there will have the same value as in `configure'.  VARNAME
2497 # must have a single quote delimited value for this to work.
2498
2499
2500
2501 # _LT_CONFIG_STATUS_DECLARATIONS
2502 # ------------------------------
2503 # We delimit libtool config variables with single quotes, so when
2504 # we write them to config.status, we have to be sure to quote all
2505 # embedded single quotes properly.  In configure, this macro expands
2506 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2507 #
2508 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2509
2510
2511
2512 # _LT_LIBTOOL_TAGS
2513 # ----------------
2514 # Output comment and list of tags supported by the script
2515
2516
2517
2518 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2519 # -----------------------------------
2520 # Extract the dictionary values for VARNAME (optionally with TAG) and
2521 # expand to a commented shell variable setting:
2522 #
2523 #    # Some comment about what VAR is for.
2524 #    visible_name=$lt_internal_name
2525
2526
2527
2528 # _LT_LIBTOOL_CONFIG_VARS
2529 # -----------------------
2530 # Produce commented declarations of non-tagged libtool config variables
2531 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2532 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2533 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2534
2535
2536
2537 # _LT_LIBTOOL_TAG_VARS(TAG)
2538 # -------------------------
2539
2540
2541
2542 # _LT_TAGVAR(VARNAME, [TAGNAME])
2543 # ------------------------------
2544
2545
2546
2547 # _LT_CONFIG_COMMANDS
2548 # -------------------
2549 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2550 # variables for single and double quote escaping we saved from calls
2551 # to _LT_DECL, we can put quote escaped variables declarations
2552 # into `config.status', and then the shell code to quote escape them in
2553 # for loops in `config.status'.  Finally, any additional code accumulated
2554 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2555 #_LT_CONFIG_COMMANDS
2556
2557
2558 # Initialize.
2559
2560
2561 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2562 # ------------------------------------
2563 # Generate a child script FILE with all initialization necessary to
2564 # reuse the environment learned by the parent script, and make the
2565 # file executable.  If COMMENT is supplied, it is inserted after the
2566 # `#!' sequence but before initialization text begins.  After this
2567 # macro, additional text can be appended to FILE to form the body of
2568 # the child script.  The macro ends with non-zero status if the
2569 # file could not be fully written (such as if the disk is full).
2570 # _LT_GENERATED_FILE_INIT
2571
2572 # LT_OUTPUT
2573 # ---------
2574 # This macro allows early generation of the libtool script (before
2575 # AC_OUTPUT is called), incase it is used in configure for compilation
2576 # tests.
2577 # LT_OUTPUT
2578
2579
2580 # _LT_CONFIG(TAG)
2581 # ---------------
2582 # If TAG is the built-in tag, create an initial libtool script with a
2583 # default configuration from the untagged config vars.  Otherwise add code
2584 # to config.status for appending the configuration named by TAG from the
2585 # matching tagged config vars.
2586 # _LT_CONFIG
2587
2588
2589 # LT_SUPPORTED_TAG(TAG)
2590 # ---------------------
2591 # Trace this macro to discover what tags are supported by the libtool
2592 # --tag option, using:
2593 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2594
2595
2596
2597 # C support is built-in for now
2598
2599
2600
2601
2602 # LT_LANG(LANG)
2603 # -------------
2604 # Enable libtool support for the given language if not already enabled.
2605 # LT_LANG
2606
2607
2608 # _LT_LANG(LANGNAME)
2609 # ------------------
2610 # _LT_LANG
2611
2612
2613 # _LT_LANG_DEFAULT_CONFIG
2614 # -----------------------
2615 # _LT_LANG_DEFAULT_CONFIG
2616
2617 # Obsolete macros:
2618 # This is what autoupdate's m4 run will expand.  It fires
2619 # the warning (with _au_warn_XXX), outputs it into the
2620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2621 # the replacement expansion.
2622
2623
2624 # This is an auxiliary macro that is also run when
2625 # autoupdate runs m4.  It simply calls m4_warning, but
2626 # we need a wrapper so that each warning is emitted only
2627 # once.  We break the quoting in m4_warning's argument in
2628 # order to expand this macro's arguments, not AU_DEFUN's.
2629
2630
2631 # Finally, this is the expansion that is picked up by
2632 # autoconf.  It tells the user to run autoupdate, and
2633 # then outputs the replacement expansion.  We do not care
2634 # about autoupdate's warning because that contains
2635 # information on what to do *after* running autoupdate.
2636
2637 # This is what autoupdate's m4 run will expand.  It fires
2638 # the warning (with _au_warn_XXX), outputs it into the
2639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2640 # the replacement expansion.
2641
2642
2643 # This is an auxiliary macro that is also run when
2644 # autoupdate runs m4.  It simply calls m4_warning, but
2645 # we need a wrapper so that each warning is emitted only
2646 # once.  We break the quoting in m4_warning's argument in
2647 # order to expand this macro's arguments, not AU_DEFUN's.
2648
2649
2650 # Finally, this is the expansion that is picked up by
2651 # autoconf.  It tells the user to run autoupdate, and
2652 # then outputs the replacement expansion.  We do not care
2653 # about autoupdate's warning because that contains
2654 # information on what to do *after* running autoupdate.
2655
2656 # This is what autoupdate's m4 run will expand.  It fires
2657 # the warning (with _au_warn_XXX), outputs it into the
2658 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2659 # the replacement expansion.
2660
2661
2662 # This is an auxiliary macro that is also run when
2663 # autoupdate runs m4.  It simply calls m4_warning, but
2664 # we need a wrapper so that each warning is emitted only
2665 # once.  We break the quoting in m4_warning's argument in
2666 # order to expand this macro's arguments, not AU_DEFUN's.
2667
2668
2669 # Finally, this is the expansion that is picked up by
2670 # autoconf.  It tells the user to run autoupdate, and
2671 # then outputs the replacement expansion.  We do not care
2672 # about autoupdate's warning because that contains
2673 # information on what to do *after* running autoupdate.
2674
2675 # This is what autoupdate's m4 run will expand.  It fires
2676 # the warning (with _au_warn_XXX), outputs it into the
2677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2678 # the replacement expansion.
2679
2680
2681 # This is an auxiliary macro that is also run when
2682 # autoupdate runs m4.  It simply calls m4_warning, but
2683 # we need a wrapper so that each warning is emitted only
2684 # once.  We break the quoting in m4_warning's argument in
2685 # order to expand this macro's arguments, not AU_DEFUN's.
2686
2687
2688 # Finally, this is the expansion that is picked up by
2689 # autoconf.  It tells the user to run autoupdate, and
2690 # then outputs the replacement expansion.  We do not care
2691 # about autoupdate's warning because that contains
2692 # information on what to do *after* running autoupdate.
2693
2694 # This is what autoupdate's m4 run will expand.  It fires
2695 # the warning (with _au_warn_XXX), outputs it into the
2696 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2697 # the replacement expansion.
2698
2699
2700 # This is an auxiliary macro that is also run when
2701 # autoupdate runs m4.  It simply calls m4_warning, but
2702 # we need a wrapper so that each warning is emitted only
2703 # once.  We break the quoting in m4_warning's argument in
2704 # order to expand this macro's arguments, not AU_DEFUN's.
2705
2706
2707 # Finally, this is the expansion that is picked up by
2708 # autoconf.  It tells the user to run autoupdate, and
2709 # then outputs the replacement expansion.  We do not care
2710 # about autoupdate's warning because that contains
2711 # information on what to do *after* running autoupdate.
2712
2713
2714
2715 # _LT_TAG_COMPILER
2716 # ----------------
2717 # _LT_TAG_COMPILER
2718
2719
2720 # _LT_COMPILER_BOILERPLATE
2721 # ------------------------
2722 # Check for compiler boilerplate output or warnings with
2723 # the simple compiler test code.
2724 # _LT_COMPILER_BOILERPLATE
2725
2726
2727 # _LT_LINKER_BOILERPLATE
2728 # ----------------------
2729 # Check for linker boilerplate output or warnings with
2730 # the simple link test code.
2731 # _LT_LINKER_BOILERPLATE
2732
2733 # _LT_REQUIRED_DARWIN_CHECKS
2734 # -------------------------
2735
2736
2737
2738 # _LT_DARWIN_LINKER_FEATURES
2739 # --------------------------
2740 # Checks for linker and compiler features on darwin
2741
2742
2743 # _LT_SYS_MODULE_PATH_AIX
2744 # -----------------------
2745 # Links a minimal program and checks the executable
2746 # for the system default hardcoded library path. In most cases,
2747 # this is /usr/lib:/lib, but when the MPI compilers are used
2748 # the location of the communication and MPI libs are included too.
2749 # If we don't find anything, use the default library path according
2750 # to the aix ld manual.
2751 # _LT_SYS_MODULE_PATH_AIX
2752
2753
2754 # _LT_SHELL_INIT(ARG)
2755 # -------------------
2756 # _LT_SHELL_INIT
2757
2758
2759
2760 # _LT_PROG_ECHO_BACKSLASH
2761 # -----------------------
2762 # Find how we can fake an echo command that does not interpret backslash.
2763 # In particular, with Autoconf 2.60 or later we add some code to the start
2764 # of the generated configure script which will find a shell with a builtin
2765 # printf (which we can use as an echo command).
2766 # _LT_PROG_ECHO_BACKSLASH
2767
2768
2769 # _LT_ENABLE_LOCK
2770 # ---------------
2771 # _LT_ENABLE_LOCK
2772
2773
2774 # _LT_CMD_OLD_ARCHIVE
2775 # -------------------
2776 # _LT_CMD_OLD_ARCHIVE
2777
2778
2779 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2780 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2781 # ----------------------------------------------------------------
2782 # Check whether the given compiler option works
2783 # _LT_COMPILER_OPTION
2784
2785 # Old name:
2786 # This is what autoupdate's m4 run will expand.  It fires
2787 # the warning (with _au_warn_XXX), outputs it into the
2788 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2789 # the replacement expansion.
2790
2791
2792 # This is an auxiliary macro that is also run when
2793 # autoupdate runs m4.  It simply calls m4_warning, but
2794 # we need a wrapper so that each warning is emitted only
2795 # once.  We break the quoting in m4_warning's argument in
2796 # order to expand this macro's arguments, not AU_DEFUN's.
2797
2798
2799 # Finally, this is the expansion that is picked up by
2800 # autoconf.  It tells the user to run autoupdate, and
2801 # then outputs the replacement expansion.  We do not care
2802 # about autoupdate's warning because that contains
2803 # information on what to do *after* running autoupdate.
2804
2805
2806
2807 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2808 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2809 # ----------------------------------------------------
2810 # Check whether the given linker option works
2811 # _LT_LINKER_OPTION
2812
2813 # Old name:
2814 # This is what autoupdate's m4 run will expand.  It fires
2815 # the warning (with _au_warn_XXX), outputs it into the
2816 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2817 # the replacement expansion.
2818
2819
2820 # This is an auxiliary macro that is also run when
2821 # autoupdate runs m4.  It simply calls m4_warning, but
2822 # we need a wrapper so that each warning is emitted only
2823 # once.  We break the quoting in m4_warning's argument in
2824 # order to expand this macro's arguments, not AU_DEFUN's.
2825
2826
2827 # Finally, this is the expansion that is picked up by
2828 # autoconf.  It tells the user to run autoupdate, and
2829 # then outputs the replacement expansion.  We do not care
2830 # about autoupdate's warning because that contains
2831 # information on what to do *after* running autoupdate.
2832
2833
2834
2835 # LT_CMD_MAX_LEN
2836 #---------------
2837 # LT_CMD_MAX_LEN
2838
2839 # Old name:
2840 # This is what autoupdate's m4 run will expand.  It fires
2841 # the warning (with _au_warn_XXX), outputs it into the
2842 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2843 # the replacement expansion.
2844
2845
2846 # This is an auxiliary macro that is also run when
2847 # autoupdate runs m4.  It simply calls m4_warning, but
2848 # we need a wrapper so that each warning is emitted only
2849 # once.  We break the quoting in m4_warning's argument in
2850 # order to expand this macro's arguments, not AU_DEFUN's.
2851
2852
2853 # Finally, this is the expansion that is picked up by
2854 # autoconf.  It tells the user to run autoupdate, and
2855 # then outputs the replacement expansion.  We do not care
2856 # about autoupdate's warning because that contains
2857 # information on what to do *after* running autoupdate.
2858
2859
2860
2861 # _LT_HEADER_DLFCN
2862 # ----------------
2863 # _LT_HEADER_DLFCN
2864
2865
2866 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2867 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2868 # ----------------------------------------------------------------
2869 # _LT_TRY_DLOPEN_SELF
2870
2871
2872 # LT_SYS_DLOPEN_SELF
2873 # ------------------
2874 # LT_SYS_DLOPEN_SELF
2875
2876 # Old name:
2877 # This is what autoupdate's m4 run will expand.  It fires
2878 # the warning (with _au_warn_XXX), outputs it into the
2879 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2880 # the replacement expansion.
2881
2882
2883 # This is an auxiliary macro that is also run when
2884 # autoupdate runs m4.  It simply calls m4_warning, but
2885 # we need a wrapper so that each warning is emitted only
2886 # once.  We break the quoting in m4_warning's argument in
2887 # order to expand this macro's arguments, not AU_DEFUN's.
2888
2889
2890 # Finally, this is the expansion that is picked up by
2891 # autoconf.  It tells the user to run autoupdate, and
2892 # then outputs the replacement expansion.  We do not care
2893 # about autoupdate's warning because that contains
2894 # information on what to do *after* running autoupdate.
2895
2896
2897
2898 # _LT_COMPILER_C_O([TAGNAME])
2899 # ---------------------------
2900 # Check to see if options -c and -o are simultaneously supported by compiler.
2901 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2902 # _LT_COMPILER_C_O
2903
2904
2905 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2906 # ----------------------------------
2907 # Check to see if we can do hard links to lock some files if needed
2908 # _LT_COMPILER_FILE_LOCKS
2909
2910
2911 # _LT_CHECK_OBJDIR
2912 # ----------------
2913 # _LT_CHECK_OBJDIR
2914
2915
2916 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2917 # --------------------------------------
2918 # Check hardcoding attributes.
2919 # _LT_LINKER_HARDCODE_LIBPATH
2920
2921
2922 # _LT_CMD_STRIPLIB
2923 # ----------------
2924 # _LT_CMD_STRIPLIB
2925
2926
2927 # _LT_SYS_DYNAMIC_LINKER([TAG])
2928 # -----------------------------
2929 # PORTME Fill in your ld.so characteristics
2930 # _LT_SYS_DYNAMIC_LINKER
2931
2932
2933 # _LT_PATH_TOOL_PREFIX(TOOL)
2934 # --------------------------
2935 # find a file program which can recognize shared library
2936 # _LT_PATH_TOOL_PREFIX
2937
2938 # Old name:
2939 # This is what autoupdate's m4 run will expand.  It fires
2940 # the warning (with _au_warn_XXX), outputs it into the
2941 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2942 # the replacement expansion.
2943
2944
2945 # This is an auxiliary macro that is also run when
2946 # autoupdate runs m4.  It simply calls m4_warning, but
2947 # we need a wrapper so that each warning is emitted only
2948 # once.  We break the quoting in m4_warning's argument in
2949 # order to expand this macro's arguments, not AU_DEFUN's.
2950
2951
2952 # Finally, this is the expansion that is picked up by
2953 # autoconf.  It tells the user to run autoupdate, and
2954 # then outputs the replacement expansion.  We do not care
2955 # about autoupdate's warning because that contains
2956 # information on what to do *after* running autoupdate.
2957
2958
2959
2960 # _LT_PATH_MAGIC
2961 # --------------
2962 # find a file program which can recognize a shared library
2963 # _LT_PATH_MAGIC
2964
2965
2966 # LT_PATH_LD
2967 # ----------
2968 # find the pathname to the GNU or non-GNU linker
2969 # LT_PATH_LD
2970
2971 # Old names:
2972 # This is what autoupdate's m4 run will expand.  It fires
2973 # the warning (with _au_warn_XXX), outputs it into the
2974 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2975 # the replacement expansion.
2976
2977
2978 # This is an auxiliary macro that is also run when
2979 # autoupdate runs m4.  It simply calls m4_warning, but
2980 # we need a wrapper so that each warning is emitted only
2981 # once.  We break the quoting in m4_warning's argument in
2982 # order to expand this macro's arguments, not AU_DEFUN's.
2983
2984
2985 # Finally, this is the expansion that is picked up by
2986 # autoconf.  It tells the user to run autoupdate, and
2987 # then outputs the replacement expansion.  We do not care
2988 # about autoupdate's warning because that contains
2989 # information on what to do *after* running autoupdate.
2990
2991 # This is what autoupdate's m4 run will expand.  It fires
2992 # the warning (with _au_warn_XXX), outputs it into the
2993 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2994 # the replacement expansion.
2995
2996
2997 # This is an auxiliary macro that is also run when
2998 # autoupdate runs m4.  It simply calls m4_warning, but
2999 # we need a wrapper so that each warning is emitted only
3000 # once.  We break the quoting in m4_warning's argument in
3001 # order to expand this macro's arguments, not AU_DEFUN's.
3002
3003
3004 # Finally, this is the expansion that is picked up by
3005 # autoconf.  It tells the user to run autoupdate, and
3006 # then outputs the replacement expansion.  We do not care
3007 # about autoupdate's warning because that contains
3008 # information on what to do *after* running autoupdate.
3009
3010
3011
3012 # _LT_PATH_LD_GNU
3013 #- --------------
3014 # _LT_PATH_LD_GNU
3015
3016
3017 # _LT_CMD_RELOAD
3018 # --------------
3019 # find reload flag for linker
3020 #   -- PORTME Some linkers may need a different reload flag.
3021 # _LT_CMD_RELOAD
3022
3023
3024 # _LT_CHECK_MAGIC_METHOD
3025 # ----------------------
3026 # how to check for library dependencies
3027 #  -- PORTME fill in with the dynamic library characteristics
3028 # _LT_CHECK_MAGIC_METHOD
3029
3030
3031 # LT_PATH_NM
3032 # ----------
3033 # find the pathname to a BSD- or MS-compatible name lister
3034 # LT_PATH_NM
3035
3036 # Old names:
3037 # This is what autoupdate's m4 run will expand.  It fires
3038 # the warning (with _au_warn_XXX), outputs it into the
3039 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3040 # the replacement expansion.
3041
3042
3043 # This is an auxiliary macro that is also run when
3044 # autoupdate runs m4.  It simply calls m4_warning, but
3045 # we need a wrapper so that each warning is emitted only
3046 # once.  We break the quoting in m4_warning's argument in
3047 # order to expand this macro's arguments, not AU_DEFUN's.
3048
3049
3050 # Finally, this is the expansion that is picked up by
3051 # autoconf.  It tells the user to run autoupdate, and
3052 # then outputs the replacement expansion.  We do not care
3053 # about autoupdate's warning because that contains
3054 # information on what to do *after* running autoupdate.
3055
3056 # This is what autoupdate's m4 run will expand.  It fires
3057 # the warning (with _au_warn_XXX), outputs it into the
3058 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3059 # the replacement expansion.
3060
3061
3062 # This is an auxiliary macro that is also run when
3063 # autoupdate runs m4.  It simply calls m4_warning, but
3064 # we need a wrapper so that each warning is emitted only
3065 # once.  We break the quoting in m4_warning's argument in
3066 # order to expand this macro's arguments, not AU_DEFUN's.
3067
3068
3069 # Finally, this is the expansion that is picked up by
3070 # autoconf.  It tells the user to run autoupdate, and
3071 # then outputs the replacement expansion.  We do not care
3072 # about autoupdate's warning because that contains
3073 # information on what to do *after* running autoupdate.
3074
3075
3076
3077 # LT_LIB_M
3078 # --------
3079 # check for math library
3080 # LT_LIB_M
3081
3082 # Old name:
3083 # This is what autoupdate's m4 run will expand.  It fires
3084 # the warning (with _au_warn_XXX), outputs it into the
3085 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3086 # the replacement expansion.
3087
3088
3089 # This is an auxiliary macro that is also run when
3090 # autoupdate runs m4.  It simply calls m4_warning, but
3091 # we need a wrapper so that each warning is emitted only
3092 # once.  We break the quoting in m4_warning's argument in
3093 # order to expand this macro's arguments, not AU_DEFUN's.
3094
3095
3096 # Finally, this is the expansion that is picked up by
3097 # autoconf.  It tells the user to run autoupdate, and
3098 # then outputs the replacement expansion.  We do not care
3099 # about autoupdate's warning because that contains
3100 # information on what to do *after* running autoupdate.
3101
3102
3103
3104 # _LT_COMPILER_NO_RTTI([TAGNAME])
3105 # -------------------------------
3106 # _LT_COMPILER_NO_RTTI
3107
3108
3109 # _LT_CMD_GLOBAL_SYMBOLS
3110 # ----------------------
3111  # _LT_CMD_GLOBAL_SYMBOLS
3112
3113
3114 # _LT_COMPILER_PIC([TAGNAME])
3115 # ---------------------------
3116 # _LT_COMPILER_PIC
3117
3118
3119 # _LT_LINKER_SHLIBS([TAGNAME])
3120 # ----------------------------
3121 # See if the linker supports building shared libraries.
3122 # _LT_LINKER_SHLIBS
3123
3124
3125 # _LT_LANG_C_CONFIG([TAG])
3126 # ------------------------
3127 # Ensure that the configuration variables for a C compiler are suitably
3128 # defined.  These variables are subsequently used by _LT_CONFIG to write
3129 # the compiler configuration to `libtool'.
3130 # _LT_LANG_C_CONFIG
3131
3132
3133 # _LT_LANG_CXX_CONFIG([TAG])
3134 # --------------------------
3135 # Ensure that the configuration variables for a C++ compiler are suitably
3136 # defined.  These variables are subsequently used by _LT_CONFIG to write
3137 # the compiler configuration to `libtool'.
3138 # _LT_LANG_CXX_CONFIG
3139
3140
3141 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3142 # ---------------------------------
3143 # Figure out "hidden" library dependencies from verbose
3144 # compiler output when linking a shared library.
3145 # Parse the compiler output and extract the necessary
3146 # objects, libraries and library flags.
3147 # _LT_SYS_HIDDEN_LIBDEPS
3148
3149
3150 # _LT_LANG_F77_CONFIG([TAG])
3151 # --------------------------
3152 # Ensure that the configuration variables for a Fortran 77 compiler are
3153 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3154 # to write the compiler configuration to `libtool'.
3155 # _LT_LANG_F77_CONFIG
3156
3157
3158 # _LT_LANG_FC_CONFIG([TAG])
3159 # -------------------------
3160 # Ensure that the configuration variables for a Fortran compiler are
3161 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3162 # to write the compiler configuration to `libtool'.
3163 # _LT_LANG_FC_CONFIG
3164
3165
3166 # _LT_LANG_GCJ_CONFIG([TAG])
3167 # --------------------------
3168 # Ensure that the configuration variables for the GNU Java Compiler compiler
3169 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3170 # to write the compiler configuration to `libtool'.
3171 # _LT_LANG_GCJ_CONFIG
3172
3173
3174 # _LT_LANG_RC_CONFIG([TAG])
3175 # -------------------------
3176 # Ensure that the configuration variables for the Windows resource compiler
3177 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3178 # to write the compiler configuration to `libtool'.
3179 # _LT_LANG_RC_CONFIG
3180
3181
3182 # LT_PROG_GCJ
3183 # -----------
3184
3185
3186 # Old name:
3187 # This is what autoupdate's m4 run will expand.  It fires
3188 # the warning (with _au_warn_XXX), outputs it into the
3189 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3190 # the replacement expansion.
3191
3192
3193 # This is an auxiliary macro that is also run when
3194 # autoupdate runs m4.  It simply calls m4_warning, but
3195 # we need a wrapper so that each warning is emitted only
3196 # once.  We break the quoting in m4_warning's argument in
3197 # order to expand this macro's arguments, not AU_DEFUN's.
3198
3199
3200 # Finally, this is the expansion that is picked up by
3201 # autoconf.  It tells the user to run autoupdate, and
3202 # then outputs the replacement expansion.  We do not care
3203 # about autoupdate's warning because that contains
3204 # information on what to do *after* running autoupdate.
3205
3206
3207
3208 # LT_PROG_RC
3209 # ----------
3210
3211
3212 # Old name:
3213 # This is what autoupdate's m4 run will expand.  It fires
3214 # the warning (with _au_warn_XXX), outputs it into the
3215 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3216 # the replacement expansion.
3217
3218
3219 # This is an auxiliary macro that is also run when
3220 # autoupdate runs m4.  It simply calls m4_warning, but
3221 # we need a wrapper so that each warning is emitted only
3222 # once.  We break the quoting in m4_warning's argument in
3223 # order to expand this macro's arguments, not AU_DEFUN's.
3224
3225
3226 # Finally, this is the expansion that is picked up by
3227 # autoconf.  It tells the user to run autoupdate, and
3228 # then outputs the replacement expansion.  We do not care
3229 # about autoupdate's warning because that contains
3230 # information on what to do *after* running autoupdate.
3231
3232
3233
3234 # _LT_DECL_EGREP
3235 # --------------
3236 # If we don't have a new enough Autoconf to choose the best grep
3237 # available, choose the one first in the user's PATH.
3238
3239
3240
3241 # _LT_DECL_OBJDUMP
3242 # --------------
3243 # If we don't have a new enough Autoconf to choose the best objdump
3244 # available, choose the one first in the user's PATH.
3245
3246
3247
3248 # _LT_DECL_SED
3249 # ------------
3250 # Check for a fully-functional sed program, that truncates
3251 # as few characters as possible.  Prefer GNU sed if found.
3252 # _LT_DECL_SED
3253
3254 #m4_ifndef
3255
3256 # Old name:
3257 # This is what autoupdate's m4 run will expand.  It fires
3258 # the warning (with _au_warn_XXX), outputs it into the
3259 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3260 # the replacement expansion.
3261
3262
3263 # This is an auxiliary macro that is also run when
3264 # autoupdate runs m4.  It simply calls m4_warning, but
3265 # we need a wrapper so that each warning is emitted only
3266 # once.  We break the quoting in m4_warning's argument in
3267 # order to expand this macro's arguments, not AU_DEFUN's.
3268
3269
3270 # Finally, this is the expansion that is picked up by
3271 # autoconf.  It tells the user to run autoupdate, and
3272 # then outputs the replacement expansion.  We do not care
3273 # about autoupdate's warning because that contains
3274 # information on what to do *after* running autoupdate.
3275
3276
3277
3278 # _LT_CHECK_SHELL_FEATURES
3279 # ------------------------
3280 # Find out whether the shell is Bourne or XSI compatible,
3281 # or has some other useful features.
3282 # _LT_CHECK_SHELL_FEATURES
3283
3284
3285 # _LT_PROG_XSI_SHELLFNS
3286 # ---------------------
3287 # Bourne and XSI compatible variants of some useful shell functions.
3288
3289
3290 # Helper functions for option handling.                    -*- Autoconf -*-
3291 #
3292 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3293 #   Inc.
3294 #   Written by Gary V. Vaughan, 2004
3295 #
3296 # This file is free software; the Free Software Foundation gives
3297 # unlimited permission to copy and/or distribute it, with or without
3298 # modifications, as long as this notice is preserved.
3299
3300 # serial 6 ltoptions.m4
3301
3302 # This is to help aclocal find these macros, as it can't see m4_define.
3303
3304
3305
3306 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3307 # ------------------------------------------
3308
3309
3310
3311 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3312 # ---------------------------------------
3313 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3314 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3315 # saved as a flag.
3316
3317
3318
3319 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3320 # ------------------------------------------------------------
3321 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3322
3323
3324
3325 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3326 # -------------------------------------------------------
3327 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3328 # are set.
3329
3330
3331
3332 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3333 # ----------------------------------------
3334 # OPTION-LIST is a space-separated list of Libtool options associated
3335 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3336 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3337 # the unknown option and exit.
3338 # _LT_SET_OPTIONS
3339
3340
3341 ## --------------------------------- ##
3342 ## Macros to handle LT_INIT options. ##
3343 ## --------------------------------- ##
3344
3345 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3346 # -----------------------------------------
3347
3348
3349
3350 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3351 # -----------------------------------------------
3352 # LT_OPTION_DEFINE
3353
3354
3355 # dlopen
3356 # ------
3357
3358
3359 # This is what autoupdate's m4 run will expand.  It fires
3360 # the warning (with _au_warn_XXX), outputs it into the
3361 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3362 # the replacement expansion.
3363
3364
3365 # This is an auxiliary macro that is also run when
3366 # autoupdate runs m4.  It simply calls m4_warning, but
3367 # we need a wrapper so that each warning is emitted only
3368 # once.  We break the quoting in m4_warning's argument in
3369 # order to expand this macro's arguments, not AU_DEFUN's.
3370
3371
3372 # Finally, this is the expansion that is picked up by
3373 # autoconf.  It tells the user to run autoupdate, and
3374 # then outputs the replacement expansion.  We do not care
3375 # about autoupdate's warning because that contains
3376 # information on what to do *after* running autoupdate.
3377
3378
3379
3380
3381 # win32-dll
3382 # ---------
3383 # Declare package support for building win32 dll's.
3384 # win32-dll
3385
3386 # This is what autoupdate's m4 run will expand.  It fires
3387 # the warning (with _au_warn_XXX), outputs it into the
3388 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3389 # the replacement expansion.
3390
3391
3392 # This is an auxiliary macro that is also run when
3393 # autoupdate runs m4.  It simply calls m4_warning, but
3394 # we need a wrapper so that each warning is emitted only
3395 # once.  We break the quoting in m4_warning's argument in
3396 # order to expand this macro's arguments, not AU_DEFUN's.
3397
3398
3399 # Finally, this is the expansion that is picked up by
3400 # autoconf.  It tells the user to run autoupdate, and
3401 # then outputs the replacement expansion.  We do not care
3402 # about autoupdate's warning because that contains
3403 # information on what to do *after* running autoupdate.
3404
3405
3406
3407
3408 # _LT_ENABLE_SHARED([DEFAULT])
3409 # ----------------------------
3410 # implement the --enable-shared flag, and supports the `shared' and
3411 # `disable-shared' LT_INIT options.
3412 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3413 # _LT_ENABLE_SHARED
3414
3415
3416
3417
3418 # Old names:
3419
3420
3421
3422
3423 # This is what autoupdate's m4 run will expand.  It fires
3424 # the warning (with _au_warn_XXX), outputs it into the
3425 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3426 # the replacement expansion.
3427
3428
3429 # This is an auxiliary macro that is also run when
3430 # autoupdate runs m4.  It simply calls m4_warning, but
3431 # we need a wrapper so that each warning is emitted only
3432 # once.  We break the quoting in m4_warning's argument in
3433 # order to expand this macro's arguments, not AU_DEFUN's.
3434
3435
3436 # Finally, this is the expansion that is picked up by
3437 # autoconf.  It tells the user to run autoupdate, and
3438 # then outputs the replacement expansion.  We do not care
3439 # about autoupdate's warning because that contains
3440 # information on what to do *after* running autoupdate.
3441
3442 # This is what autoupdate's m4 run will expand.  It fires
3443 # the warning (with _au_warn_XXX), outputs it into the
3444 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3445 # the replacement expansion.
3446
3447
3448 # This is an auxiliary macro that is also run when
3449 # autoupdate runs m4.  It simply calls m4_warning, but
3450 # we need a wrapper so that each warning is emitted only
3451 # once.  We break the quoting in m4_warning's argument in
3452 # order to expand this macro's arguments, not AU_DEFUN's.
3453
3454
3455 # Finally, this is the expansion that is picked up by
3456 # autoconf.  It tells the user to run autoupdate, and
3457 # then outputs the replacement expansion.  We do not care
3458 # about autoupdate's warning because that contains
3459 # information on what to do *after* running autoupdate.
3460
3461
3462
3463
3464
3465 # _LT_ENABLE_STATIC([DEFAULT])
3466 # ----------------------------
3467 # implement the --enable-static flag, and support the `static' and
3468 # `disable-static' LT_INIT options.
3469 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3470 # _LT_ENABLE_STATIC
3471
3472
3473
3474
3475 # Old names:
3476
3477
3478
3479
3480 # This is what autoupdate's m4 run will expand.  It fires
3481 # the warning (with _au_warn_XXX), outputs it into the
3482 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3483 # the replacement expansion.
3484
3485
3486 # This is an auxiliary macro that is also run when
3487 # autoupdate runs m4.  It simply calls m4_warning, but
3488 # we need a wrapper so that each warning is emitted only
3489 # once.  We break the quoting in m4_warning's argument in
3490 # order to expand this macro's arguments, not AU_DEFUN's.
3491
3492
3493 # Finally, this is the expansion that is picked up by
3494 # autoconf.  It tells the user to run autoupdate, and
3495 # then outputs the replacement expansion.  We do not care
3496 # about autoupdate's warning because that contains
3497 # information on what to do *after* running autoupdate.
3498
3499 # This is what autoupdate's m4 run will expand.  It fires
3500 # the warning (with _au_warn_XXX), outputs it into the
3501 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3502 # the replacement expansion.
3503
3504
3505 # This is an auxiliary macro that is also run when
3506 # autoupdate runs m4.  It simply calls m4_warning, but
3507 # we need a wrapper so that each warning is emitted only
3508 # once.  We break the quoting in m4_warning's argument in
3509 # order to expand this macro's arguments, not AU_DEFUN's.
3510
3511
3512 # Finally, this is the expansion that is picked up by
3513 # autoconf.  It tells the user to run autoupdate, and
3514 # then outputs the replacement expansion.  We do not care
3515 # about autoupdate's warning because that contains
3516 # information on what to do *after* running autoupdate.
3517
3518
3519
3520
3521
3522 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3523 # ----------------------------------
3524 # implement the --enable-fast-install flag, and support the `fast-install'
3525 # and `disable-fast-install' LT_INIT options.
3526 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3527 # _LT_ENABLE_FAST_INSTALL
3528
3529
3530
3531
3532 # Old names:
3533 # This is what autoupdate's m4 run will expand.  It fires
3534 # the warning (with _au_warn_XXX), outputs it into the
3535 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3536 # the replacement expansion.
3537
3538
3539 # This is an auxiliary macro that is also run when
3540 # autoupdate runs m4.  It simply calls m4_warning, but
3541 # we need a wrapper so that each warning is emitted only
3542 # once.  We break the quoting in m4_warning's argument in
3543 # order to expand this macro's arguments, not AU_DEFUN's.
3544
3545
3546 # Finally, this is the expansion that is picked up by
3547 # autoconf.  It tells the user to run autoupdate, and
3548 # then outputs the replacement expansion.  We do not care
3549 # about autoupdate's warning because that contains
3550 # information on what to do *after* running autoupdate.
3551
3552
3553 # This is what autoupdate's m4 run will expand.  It fires
3554 # the warning (with _au_warn_XXX), outputs it into the
3555 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3556 # the replacement expansion.
3557
3558
3559 # This is an auxiliary macro that is also run when
3560 # autoupdate runs m4.  It simply calls m4_warning, but
3561 # we need a wrapper so that each warning is emitted only
3562 # once.  We break the quoting in m4_warning's argument in
3563 # order to expand this macro's arguments, not AU_DEFUN's.
3564
3565
3566 # Finally, this is the expansion that is picked up by
3567 # autoconf.  It tells the user to run autoupdate, and
3568 # then outputs the replacement expansion.  We do not care
3569 # about autoupdate's warning because that contains
3570 # information on what to do *after* running autoupdate.
3571
3572
3573
3574
3575 # _LT_WITH_PIC([MODE])
3576 # --------------------
3577 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3578 # LT_INIT options.
3579 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3580 # _LT_WITH_PIC
3581
3582
3583
3584
3585 # Old name:
3586 # This is what autoupdate's m4 run will expand.  It fires
3587 # the warning (with _au_warn_XXX), outputs it into the
3588 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3589 # the replacement expansion.
3590
3591
3592 # This is an auxiliary macro that is also run when
3593 # autoupdate runs m4.  It simply calls m4_warning, but
3594 # we need a wrapper so that each warning is emitted only
3595 # once.  We break the quoting in m4_warning's argument in
3596 # order to expand this macro's arguments, not AU_DEFUN's.
3597
3598
3599 # Finally, this is the expansion that is picked up by
3600 # autoconf.  It tells the user to run autoupdate, and
3601 # then outputs the replacement expansion.  We do not care
3602 # about autoupdate's warning because that contains
3603 # information on what to do *after* running autoupdate.
3604
3605
3606
3607 ## ----------------- ##
3608 ## LTDL_INIT Options ##
3609 ## ----------------- ##
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3621 #
3622 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3623 # Written by Gary V. Vaughan, 2004
3624 #
3625 # This file is free software; the Free Software Foundation gives
3626 # unlimited permission to copy and/or distribute it, with or without
3627 # modifications, as long as this notice is preserved.
3628
3629 # serial 6 ltsugar.m4
3630
3631 # This is to help aclocal find these macros, as it can't see m4_define.
3632
3633
3634
3635 # lt_join(SEP, ARG1, [ARG2...])
3636 # -----------------------------
3637 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3638 # associated separator.
3639 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3640 # versions in m4sugar had bugs.
3641
3642
3643
3644
3645 # lt_car(LIST)
3646 # lt_cdr(LIST)
3647 # ------------
3648 # Manipulate m4 lists.
3649 # These macros are necessary as long as will still need to support
3650 # Autoconf-2.59 which quotes differently.
3651
3652
3653
3654
3655
3656 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3657 # ------------------------------------------
3658 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3659 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3660 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3661 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3662 # than defined and empty).
3663 #
3664 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3665 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3666
3667
3668
3669
3670 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3671 # ----------------------------------------------------------
3672 # Produce a SEP delimited list of all paired combinations of elements of
3673 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3674 # has the form PREFIXmINFIXSUFFIXn.
3675 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3676
3677
3678
3679 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3680 # -----------------------------------------------------------------------
3681 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3682 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3683
3684
3685
3686 # lt_dict_add(DICT, KEY, VALUE)
3687 # -----------------------------
3688
3689
3690
3691 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3692 # --------------------------------------------
3693
3694
3695
3696 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3697 # ----------------------------------
3698
3699
3700
3701 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3702 # -----------------------------------------------------------------
3703
3704
3705
3706 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3707 # --------------------------------------------------------------
3708
3709
3710 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3711 #
3712 #   Copyright (C) 2004 Free Software Foundation, Inc.
3713 #   Written by Scott James Remnant, 2004
3714 #
3715 # This file is free software; the Free Software Foundation gives
3716 # unlimited permission to copy and/or distribute it, with or without
3717 # modifications, as long as this notice is preserved.
3718
3719 # Generated from ltversion.in.
3720
3721 # serial 3134 ltversion.m4
3722 # This file is part of GNU Libtool
3723
3724
3725
3726
3727
3728
3729 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3730 #
3731 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3732 #   Written by Scott James Remnant, 2004.
3733 #
3734 # This file is free software; the Free Software Foundation gives
3735 # unlimited permission to copy and/or distribute it, with or without
3736 # modifications, as long as this notice is preserved.
3737
3738 # serial 4 lt~obsolete.m4
3739
3740 # These exist entirely to fool aclocal when bootstrapping libtool.
3741 #
3742 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3743 # which have later been changed to m4_define as they aren't part of the
3744 # exported API, or moved to Autoconf or Automake where they belong.
3745 #
3746 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3747 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3748 # using a macro with the same name in our local m4/libtool.m4 it'll
3749 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3750 # and doesn't know about Autoconf macros at all.)
3751 #
3752 # So we provide this file, which has a silly filename so it's always
3753 # included after everything else.  This provides aclocal with the
3754 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3755 # because those macros already exist, or will be overwritten later.
3756 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3757 #
3758 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3759 # Yes, that means every name once taken will need to remain here until
3760 # we give up compatibility with versions before 1.7, at which point
3761 # we need to keep only those names which we still refer to.
3762
3763 # This is to help aclocal find these macros, as it can't see m4_define.
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
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3783
3784
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3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828 ##                                                          -*- Autoconf -*-
3829
3830 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3831 # Free Software Foundation, Inc.
3832 #
3833 # This file is free software; the Free Software Foundation
3834 # gives unlimited permission to copy and/or distribute it,
3835 # with or without modifications, as long as this notice is preserved.
3836
3837 # serial 8
3838
3839 # Based on depend.m4 from automake 1.9, modified for standalone use in
3840 # an environment where GNU make is required.
3841
3842 # ZW_PROG_COMPILER_DEPENDENCIES
3843 # -----------------------------
3844 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3845 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3846 # original; not side-effect compatible.  As the users of this macro
3847 # may require accurate dependencies for correct builds, it does *not*
3848 # honor --disable-dependency-checking, and failure to detect a usable
3849 # method is an error.  depcomp is assumed to be located in
3850 # $ac_aux_dir.
3851 #
3852 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3853
3854
3855
3856 # AM_SET_DEPDIR
3857 # -------------
3858 # Choose a directory name for dependency files.
3859
3860
3861 # ZW_CREATE_DEPDIR
3862 # ----------------
3863 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914 sim_inline="-DDEFAULT_INLINE=0"
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
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3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951 # intl sister-directory configuration rules.
3952 #
3953
3954 # The idea behind this macro is that there's no need to repeat all the
3955 # autoconf probes done by the intl directory - it's already done them
3956 # for us.  In fact, there's no need even to look at the cache for the
3957 # answers.  All we need to do is nab a few pieces of information.
3958 # The intl directory is set up to make this easy, by generating a
3959 # small file which can be sourced as a shell script; then we produce
3960 # the necessary substitutions and definitions for this directory.
3961
3962
3963
3964 # Autoconf M4 include file defining utility macros for complex Canadian
3965 # cross builds.
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975 ####
3976 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3977 # or AC_INIT.
3978 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3979
3980 ####
3981 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3982 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3983
3984
3985 ####
3986 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3987 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3988
3989
3990
3991 # Backported from Autoconf 2.5x; can go away when and if
3992 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3993
3994
3995
3996
3997 # ACX_HAVE_GCC_FOR_TARGET
3998 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3999
4000
4001 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4002 # Searching for installed target binutils.  We need to take extra care,
4003 # else we may find the wrong assembler, linker, etc., and lose.
4004 #
4005 # First try --with-build-time-tools, if specified.
4006 #
4007 # For build != host, we ask the installed GCC for the name of the tool it
4008 # uses, and accept it if it is an absolute path.  This is because the
4009 # only good choice for a compiler is the same GCC version that is being
4010 # installed (or we couldn't make target libraries), and we assume that
4011 # on the host system we'll have not only the same GCC version, but also
4012 # the same binutils version.
4013 #
4014 # For build == host, search the same directories that the installed
4015 # compiler will search.  We used to do this for the assembler, linker,
4016 # and nm only; for simplicity of configuration, however, we extend this
4017 # criterion to tools (such as ar and ranlib) that are never invoked by
4018 # the compiler, to avoid mismatches.
4019 #
4020 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4021 # if build == target.  This makes the most sense only when bootstrapping,
4022 # but we also do so when build != host.  In this case, we hope that the
4023 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4024 #
4025 # If we do not find a suitable binary, then try the user's path.
4026
4027
4028 ###
4029 # AC_PROG_CPP_WERROR
4030 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4031 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4032 # For now, using this also overrides header checks to use only the
4033 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4034 # bit harder from here).
4035 # Eventually autoconf will default to checking headers with the compiler
4036 # instead, and we'll have to do this differently.
4037
4038 # AC_PROG_CPP_WERROR
4039
4040 # Test for GNAT.
4041 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4042 # that understands Ada.  We use the user's CC setting, already found, and
4043 # possibly add $1 to the command-line parameters.
4044 #
4045 # Sets the shell variable have_gnat to yes or no as appropriate, and
4046 # substitutes GNATBIND and GNATMAKE.
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072 ac_ext=c
4073 ac_cpp='$CPP $CPPFLAGS'
4074 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4075 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4076 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4077 if test -n "$ac_tool_prefix"; then
4078   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4079 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4081 $as_echo_n "checking for $ac_word... " >&6; }
4082 if test "${ac_cv_prog_CC+set}" = set; then :
4083   $as_echo_n "(cached) " >&6
4084 else
4085   if test -n "$CC"; then
4086   ac_cv_prog_CC="$CC" # Let the user override the test.
4087 else
4088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4089 for as_dir in $PATH
4090 do
4091   IFS=$as_save_IFS
4092   test -z "$as_dir" && as_dir=.
4093     for ac_exec_ext in '' $ac_executable_extensions; do
4094   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4095     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4097     break 2
4098   fi
4099 done
4100   done
4101 IFS=$as_save_IFS
4102
4103 fi
4104 fi
4105 CC=$ac_cv_prog_CC
4106 if test -n "$CC"; then
4107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4108 $as_echo "$CC" >&6; }
4109 else
4110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4111 $as_echo "no" >&6; }
4112 fi
4113
4114
4115 fi
4116 if test -z "$ac_cv_prog_CC"; then
4117   ac_ct_CC=$CC
4118   # Extract the first word of "gcc", so it can be a program name with args.
4119 set dummy gcc; ac_word=$2
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4121 $as_echo_n "checking for $ac_word... " >&6; }
4122 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4123   $as_echo_n "(cached) " >&6
4124 else
4125   if test -n "$ac_ct_CC"; then
4126   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4127 else
4128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4129 for as_dir in $PATH
4130 do
4131   IFS=$as_save_IFS
4132   test -z "$as_dir" && as_dir=.
4133     for ac_exec_ext in '' $ac_executable_extensions; do
4134   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4135     ac_cv_prog_ac_ct_CC="gcc"
4136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4137     break 2
4138   fi
4139 done
4140   done
4141 IFS=$as_save_IFS
4142
4143 fi
4144 fi
4145 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4146 if test -n "$ac_ct_CC"; then
4147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4148 $as_echo "$ac_ct_CC" >&6; }
4149 else
4150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4151 $as_echo "no" >&6; }
4152 fi
4153
4154   if test "x$ac_ct_CC" = x; then
4155     CC=""
4156   else
4157     case $cross_compiling:$ac_tool_warned in
4158 yes:)
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4160 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4161 ac_tool_warned=yes ;;
4162 esac
4163     CC=$ac_ct_CC
4164   fi
4165 else
4166   CC="$ac_cv_prog_CC"
4167 fi
4168
4169 if test -z "$CC"; then
4170           if test -n "$ac_tool_prefix"; then
4171     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4172 set dummy ${ac_tool_prefix}cc; ac_word=$2
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4174 $as_echo_n "checking for $ac_word... " >&6; }
4175 if test "${ac_cv_prog_CC+set}" = set; then :
4176   $as_echo_n "(cached) " >&6
4177 else
4178   if test -n "$CC"; then
4179   ac_cv_prog_CC="$CC" # Let the user override the test.
4180 else
4181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4182 for as_dir in $PATH
4183 do
4184   IFS=$as_save_IFS
4185   test -z "$as_dir" && as_dir=.
4186     for ac_exec_ext in '' $ac_executable_extensions; do
4187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4188     ac_cv_prog_CC="${ac_tool_prefix}cc"
4189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4190     break 2
4191   fi
4192 done
4193   done
4194 IFS=$as_save_IFS
4195
4196 fi
4197 fi
4198 CC=$ac_cv_prog_CC
4199 if test -n "$CC"; then
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4201 $as_echo "$CC" >&6; }
4202 else
4203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4204 $as_echo "no" >&6; }
4205 fi
4206
4207
4208   fi
4209 fi
4210 if test -z "$CC"; then
4211   # Extract the first word of "cc", so it can be a program name with args.
4212 set dummy cc; ac_word=$2
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4214 $as_echo_n "checking for $ac_word... " >&6; }
4215 if test "${ac_cv_prog_CC+set}" = set; then :
4216   $as_echo_n "(cached) " >&6
4217 else
4218   if test -n "$CC"; then
4219   ac_cv_prog_CC="$CC" # Let the user override the test.
4220 else
4221   ac_prog_rejected=no
4222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4223 for as_dir in $PATH
4224 do
4225   IFS=$as_save_IFS
4226   test -z "$as_dir" && as_dir=.
4227     for ac_exec_ext in '' $ac_executable_extensions; do
4228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4229     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4230        ac_prog_rejected=yes
4231        continue
4232      fi
4233     ac_cv_prog_CC="cc"
4234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4235     break 2
4236   fi
4237 done
4238   done
4239 IFS=$as_save_IFS
4240
4241 if test $ac_prog_rejected = yes; then
4242   # We found a bogon in the path, so make sure we never use it.
4243   set dummy $ac_cv_prog_CC
4244   shift
4245   if test $# != 0; then
4246     # We chose a different compiler from the bogus one.
4247     # However, it has the same basename, so the bogon will be chosen
4248     # first if we set CC to just the basename; use the full file name.
4249     shift
4250     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4251   fi
4252 fi
4253 fi
4254 fi
4255 CC=$ac_cv_prog_CC
4256 if test -n "$CC"; then
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4258 $as_echo "$CC" >&6; }
4259 else
4260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4261 $as_echo "no" >&6; }
4262 fi
4263
4264
4265 fi
4266 if test -z "$CC"; then
4267   if test -n "$ac_tool_prefix"; then
4268   for ac_prog in cl.exe
4269   do
4270     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4271 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4273 $as_echo_n "checking for $ac_word... " >&6; }
4274 if test "${ac_cv_prog_CC+set}" = set; then :
4275   $as_echo_n "(cached) " >&6
4276 else
4277   if test -n "$CC"; then
4278   ac_cv_prog_CC="$CC" # Let the user override the test.
4279 else
4280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4281 for as_dir in $PATH
4282 do
4283   IFS=$as_save_IFS
4284   test -z "$as_dir" && as_dir=.
4285     for ac_exec_ext in '' $ac_executable_extensions; do
4286   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4287     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4289     break 2
4290   fi
4291 done
4292   done
4293 IFS=$as_save_IFS
4294
4295 fi
4296 fi
4297 CC=$ac_cv_prog_CC
4298 if test -n "$CC"; then
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4300 $as_echo "$CC" >&6; }
4301 else
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4303 $as_echo "no" >&6; }
4304 fi
4305
4306
4307     test -n "$CC" && break
4308   done
4309 fi
4310 if test -z "$CC"; then
4311   ac_ct_CC=$CC
4312   for ac_prog in cl.exe
4313 do
4314   # Extract the first word of "$ac_prog", so it can be a program name with args.
4315 set dummy $ac_prog; ac_word=$2
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4317 $as_echo_n "checking for $ac_word... " >&6; }
4318 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   if test -n "$ac_ct_CC"; then
4322   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4323 else
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4331     ac_cv_prog_ac_ct_CC="$ac_prog"
4332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4333     break 2
4334   fi
4335 done
4336   done
4337 IFS=$as_save_IFS
4338
4339 fi
4340 fi
4341 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4342 if test -n "$ac_ct_CC"; then
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4344 $as_echo "$ac_ct_CC" >&6; }
4345 else
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4347 $as_echo "no" >&6; }
4348 fi
4349
4350
4351   test -n "$ac_ct_CC" && break
4352 done
4353
4354   if test "x$ac_ct_CC" = x; then
4355     CC=""
4356   else
4357     case $cross_compiling:$ac_tool_warned in
4358 yes:)
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4360 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4361 ac_tool_warned=yes ;;
4362 esac
4363     CC=$ac_ct_CC
4364   fi
4365 fi
4366
4367 fi
4368
4369
4370 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4371 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4372 as_fn_error "no acceptable C compiler found in \$PATH
4373 See \`config.log' for more details." "$LINENO" 5; }
4374
4375 # Provide some information about the compiler.
4376 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4377 set X $ac_compile
4378 ac_compiler=$2
4379 for ac_option in --version -v -V -qversion; do
4380   { { ac_try="$ac_compiler $ac_option >&5"
4381 case "(($ac_try" in
4382   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4383   *) ac_try_echo=$ac_try;;
4384 esac
4385 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4386 $as_echo "$ac_try_echo"; } >&5
4387   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4388   ac_status=$?
4389   if test -s conftest.err; then
4390     sed '10a\
4391 ... rest of stderr output deleted ...
4392          10q' conftest.err >conftest.er1
4393     cat conftest.er1 >&5
4394     rm -f conftest.er1 conftest.err
4395   fi
4396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4397   test $ac_status = 0; }
4398 done
4399
4400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4401 /* end confdefs.h.  */
4402
4403 int
4404 main ()
4405 {
4406
4407   ;
4408   return 0;
4409 }
4410 _ACEOF
4411 ac_clean_files_save=$ac_clean_files
4412 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4413 # Try to create an executable without -o first, disregard a.out.
4414 # It will help us diagnose broken compilers, and finding out an intuition
4415 # of exeext.
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4417 $as_echo_n "checking for C compiler default output file name... " >&6; }
4418 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4419
4420 # The possible output files:
4421 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4422
4423 ac_rmfiles=
4424 for ac_file in $ac_files
4425 do
4426   case $ac_file in
4427     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4428     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4429   esac
4430 done
4431 rm -f $ac_rmfiles
4432
4433 if { { ac_try="$ac_link_default"
4434 case "(($ac_try" in
4435   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4436   *) ac_try_echo=$ac_try;;
4437 esac
4438 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4439 $as_echo "$ac_try_echo"; } >&5
4440   (eval "$ac_link_default") 2>&5
4441   ac_status=$?
4442   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4443   test $ac_status = 0; }; then :
4444   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4445 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4446 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4447 # so that the user can short-circuit this test for compilers unknown to
4448 # Autoconf.
4449 for ac_file in $ac_files ''
4450 do
4451   test -f "$ac_file" || continue
4452   case $ac_file in
4453     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4454         ;;
4455     [ab].out )
4456         # We found the default executable, but exeext='' is most
4457         # certainly right.
4458         break;;
4459     *.* )
4460         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4461         then :; else
4462            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4463         fi
4464         # We set ac_cv_exeext here because the later test for it is not
4465         # safe: cross compilers may not add the suffix if given an `-o'
4466         # argument, so we may need to know it at that point already.
4467         # Even if this section looks crufty: it has the advantage of
4468         # actually working.
4469         break;;
4470     * )
4471         break;;
4472   esac
4473 done
4474 test "$ac_cv_exeext" = no && ac_cv_exeext=
4475
4476 else
4477   ac_file=''
4478 fi
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4480 $as_echo "$ac_file" >&6; }
4481 if test -z "$ac_file"; then :
4482   $as_echo "$as_me: failed program was:" >&5
4483 sed 's/^/| /' conftest.$ac_ext >&5
4484
4485 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4486 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4487 { as_fn_set_status 77
4488 as_fn_error "C compiler cannot create executables
4489 See \`config.log' for more details." "$LINENO" 5; }; }
4490 fi
4491 ac_exeext=$ac_cv_exeext
4492
4493 # Check that the compiler produces executables we can run.  If not, either
4494 # the compiler is broken, or we cross compile.
4495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4496 $as_echo_n "checking whether the C compiler works... " >&6; }
4497 # If not cross compiling, check that we can run a simple program.
4498 if test "$cross_compiling" != yes; then
4499   if { ac_try='./$ac_file'
4500   { { case "(($ac_try" in
4501   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4502   *) ac_try_echo=$ac_try;;
4503 esac
4504 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4505 $as_echo "$ac_try_echo"; } >&5
4506   (eval "$ac_try") 2>&5
4507   ac_status=$?
4508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4509   test $ac_status = 0; }; }; then
4510     cross_compiling=no
4511   else
4512     if test "$cross_compiling" = maybe; then
4513         cross_compiling=yes
4514     else
4515         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4516 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4517 as_fn_error "cannot run C compiled programs.
4518 If you meant to cross compile, use \`--host'.
4519 See \`config.log' for more details." "$LINENO" 5; }
4520     fi
4521   fi
4522 fi
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4524 $as_echo "yes" >&6; }
4525
4526 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4527 ac_clean_files=$ac_clean_files_save
4528 # Check that the compiler produces executables we can run.  If not, either
4529 # the compiler is broken, or we cross compile.
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4531 $as_echo_n "checking whether we are cross compiling... " >&6; }
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4533 $as_echo "$cross_compiling" >&6; }
4534
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4536 $as_echo_n "checking for suffix of executables... " >&6; }
4537 if { { ac_try="$ac_link"
4538 case "(($ac_try" in
4539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4540   *) ac_try_echo=$ac_try;;
4541 esac
4542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4543 $as_echo "$ac_try_echo"; } >&5
4544   (eval "$ac_link") 2>&5
4545   ac_status=$?
4546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4547   test $ac_status = 0; }; then :
4548   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4549 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4550 # work properly (i.e., refer to `conftest.exe'), while it won't with
4551 # `rm'.
4552 for ac_file in conftest.exe conftest conftest.*; do
4553   test -f "$ac_file" || continue
4554   case $ac_file in
4555     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4556     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4557           break;;
4558     * ) break;;
4559   esac
4560 done
4561 else
4562   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4563 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4564 as_fn_error "cannot compute suffix of executables: cannot compile and link
4565 See \`config.log' for more details." "$LINENO" 5; }
4566 fi
4567 rm -f conftest$ac_cv_exeext
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4569 $as_echo "$ac_cv_exeext" >&6; }
4570
4571 rm -f conftest.$ac_ext
4572 EXEEXT=$ac_cv_exeext
4573 ac_exeext=$EXEEXT
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4575 $as_echo_n "checking for suffix of object files... " >&6; }
4576 if test "${ac_cv_objext+set}" = set; then :
4577   $as_echo_n "(cached) " >&6
4578 else
4579   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4580 /* end confdefs.h.  */
4581
4582 int
4583 main ()
4584 {
4585
4586   ;
4587   return 0;
4588 }
4589 _ACEOF
4590 rm -f conftest.o conftest.obj
4591 if { { ac_try="$ac_compile"
4592 case "(($ac_try" in
4593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4594   *) ac_try_echo=$ac_try;;
4595 esac
4596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4597 $as_echo "$ac_try_echo"; } >&5
4598   (eval "$ac_compile") 2>&5
4599   ac_status=$?
4600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4601   test $ac_status = 0; }; then :
4602   for ac_file in conftest.o conftest.obj conftest.*; do
4603   test -f "$ac_file" || continue;
4604   case $ac_file in
4605     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4606     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4607        break;;
4608   esac
4609 done
4610 else
4611   $as_echo "$as_me: failed program was:" >&5
4612 sed 's/^/| /' conftest.$ac_ext >&5
4613
4614 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4615 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4616 as_fn_error "cannot compute suffix of object files: cannot compile
4617 See \`config.log' for more details." "$LINENO" 5; }
4618 fi
4619 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4620 fi
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4622 $as_echo "$ac_cv_objext" >&6; }
4623 OBJEXT=$ac_cv_objext
4624 ac_objext=$OBJEXT
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4626 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4627 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4628   $as_echo_n "(cached) " >&6
4629 else
4630   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4631 /* end confdefs.h.  */
4632
4633 int
4634 main ()
4635 {
4636 #ifndef __GNUC__
4637        choke me
4638 #endif
4639
4640   ;
4641   return 0;
4642 }
4643 _ACEOF
4644 if ac_fn_c_try_compile "$LINENO"; then :
4645   ac_compiler_gnu=yes
4646 else
4647   ac_compiler_gnu=no
4648 fi
4649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4650 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4651
4652 fi
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4654 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4655 if test $ac_compiler_gnu = yes; then
4656   GCC=yes
4657 else
4658   GCC=
4659 fi
4660 ac_test_CFLAGS=${CFLAGS+set}
4661 ac_save_CFLAGS=$CFLAGS
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4663 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4664 if test "${ac_cv_prog_cc_g+set}" = set; then :
4665   $as_echo_n "(cached) " >&6
4666 else
4667   ac_save_c_werror_flag=$ac_c_werror_flag
4668    ac_c_werror_flag=yes
4669    ac_cv_prog_cc_g=no
4670    CFLAGS="-g"
4671    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4672 /* end confdefs.h.  */
4673
4674 int
4675 main ()
4676 {
4677
4678   ;
4679   return 0;
4680 }
4681 _ACEOF
4682 if ac_fn_c_try_compile "$LINENO"; then :
4683   ac_cv_prog_cc_g=yes
4684 else
4685   CFLAGS=""
4686       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687 /* end confdefs.h.  */
4688
4689 int
4690 main ()
4691 {
4692
4693   ;
4694   return 0;
4695 }
4696 _ACEOF
4697 if ac_fn_c_try_compile "$LINENO"; then :
4698
4699 else
4700   ac_c_werror_flag=$ac_save_c_werror_flag
4701          CFLAGS="-g"
4702          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4703 /* end confdefs.h.  */
4704
4705 int
4706 main ()
4707 {
4708
4709   ;
4710   return 0;
4711 }
4712 _ACEOF
4713 if ac_fn_c_try_compile "$LINENO"; then :
4714   ac_cv_prog_cc_g=yes
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717 fi
4718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4719 fi
4720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4721    ac_c_werror_flag=$ac_save_c_werror_flag
4722 fi
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4724 $as_echo "$ac_cv_prog_cc_g" >&6; }
4725 if test "$ac_test_CFLAGS" = set; then
4726   CFLAGS=$ac_save_CFLAGS
4727 elif test $ac_cv_prog_cc_g = yes; then
4728   if test "$GCC" = yes; then
4729     CFLAGS="-g -O2"
4730   else
4731     CFLAGS="-g"
4732   fi
4733 else
4734   if test "$GCC" = yes; then
4735     CFLAGS="-O2"
4736   else
4737     CFLAGS=
4738   fi
4739 fi
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4741 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4742 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4743   $as_echo_n "(cached) " >&6
4744 else
4745   ac_cv_prog_cc_c89=no
4746 ac_save_CC=$CC
4747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748 /* end confdefs.h.  */
4749 #include <stdarg.h>
4750 #include <stdio.h>
4751 #include <sys/types.h>
4752 #include <sys/stat.h>
4753 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4754 struct buf { int x; };
4755 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4756 static char *e (p, i)
4757      char **p;
4758      int i;
4759 {
4760   return p[i];
4761 }
4762 static char *f (char * (*g) (char **, int), char **p, ...)
4763 {
4764   char *s;
4765   va_list v;
4766   va_start (v,p);
4767   s = g (p, va_arg (v,int));
4768   va_end (v);
4769   return s;
4770 }
4771
4772 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4773    function prototypes and stuff, but not '\xHH' hex character constants.
4774    These don't provoke an error unfortunately, instead are silently treated
4775    as 'x'.  The following induces an error, until -std is added to get
4776    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4777    array size at least.  It's necessary to write '\x00'==0 to get something
4778    that's true only with -std.  */
4779 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4780
4781 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4782    inside strings and character constants.  */
4783 #define FOO(x) 'x'
4784 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4785
4786 int test (int i, double x);
4787 struct s1 {int (*f) (int a);};
4788 struct s2 {int (*f) (double a);};
4789 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4790 int argc;
4791 char **argv;
4792 int
4793 main ()
4794 {
4795 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4796   ;
4797   return 0;
4798 }
4799 _ACEOF
4800 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4801         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4802 do
4803   CC="$ac_save_CC $ac_arg"
4804   if ac_fn_c_try_compile "$LINENO"; then :
4805   ac_cv_prog_cc_c89=$ac_arg
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext
4808   test "x$ac_cv_prog_cc_c89" != "xno" && break
4809 done
4810 rm -f conftest.$ac_ext
4811 CC=$ac_save_CC
4812
4813 fi
4814 # AC_CACHE_VAL
4815 case "x$ac_cv_prog_cc_c89" in
4816   x)
4817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4818 $as_echo "none needed" >&6; } ;;
4819   xno)
4820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4821 $as_echo "unsupported" >&6; } ;;
4822   *)
4823     CC="$CC $ac_cv_prog_cc_c89"
4824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4825 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4826 esac
4827 if test "x$ac_cv_prog_cc_c89" != xno; then :
4828
4829 fi
4830
4831 ac_ext=c
4832 ac_cpp='$CPP $CPPFLAGS'
4833 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4834 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4835 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4836
4837 ac_aux_dir=
4838 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4839   for ac_t in install-sh install.sh shtool; do
4840     if test -f "$ac_dir/$ac_t"; then
4841       ac_aux_dir=$ac_dir
4842       ac_install_sh="$ac_aux_dir/$ac_t -c"
4843       break 2
4844     fi
4845   done
4846 done
4847 if test -z "$ac_aux_dir"; then
4848   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4849 fi
4850
4851 # These three variables are undocumented and unsupported,
4852 # and are intended to be withdrawn in a future Autoconf release.
4853 # They can cause serious problems if a builder's source tree is in a directory
4854 # whose full name contains unusual characters.
4855 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4856 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4857 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4858
4859
4860 # Make sure we can run config.sub.
4861 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4862   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4863
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4865 $as_echo_n "checking build system type... " >&6; }
4866 if test "${ac_cv_build+set}" = set; then :
4867   $as_echo_n "(cached) " >&6
4868 else
4869   ac_build_alias=$build_alias
4870 test "x$ac_build_alias" = x &&
4871   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4872 test "x$ac_build_alias" = x &&
4873   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4874 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4875   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4876
4877 fi
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4879 $as_echo "$ac_cv_build" >&6; }
4880 case $ac_cv_build in
4881 *-*-*) ;;
4882 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4883 esac
4884 build=$ac_cv_build
4885 ac_save_IFS=$IFS; IFS='-'
4886 set x $ac_cv_build
4887 shift
4888 build_cpu=$1
4889 build_vendor=$2
4890 shift; shift
4891 # Remember, the first character of IFS is used to create $*,
4892 # except with old shells:
4893 build_os=$*
4894 IFS=$ac_save_IFS
4895 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4896
4897
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4899 $as_echo_n "checking host system type... " >&6; }
4900 if test "${ac_cv_host+set}" = set; then :
4901   $as_echo_n "(cached) " >&6
4902 else
4903   if test "x$host_alias" = x; then
4904   ac_cv_host=$ac_cv_build
4905 else
4906   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4907     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4908 fi
4909
4910 fi
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4912 $as_echo "$ac_cv_host" >&6; }
4913 case $ac_cv_host in
4914 *-*-*) ;;
4915 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4916 esac
4917 host=$ac_cv_host
4918 ac_save_IFS=$IFS; IFS='-'
4919 set x $ac_cv_host
4920 shift
4921 host_cpu=$1
4922 host_vendor=$2
4923 shift; shift
4924 # Remember, the first character of IFS is used to create $*,
4925 # except with old shells:
4926 host_os=$*
4927 IFS=$ac_save_IFS
4928 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4929
4930
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4932 $as_echo_n "checking target system type... " >&6; }
4933 if test "${ac_cv_target+set}" = set; then :
4934   $as_echo_n "(cached) " >&6
4935 else
4936   if test "x$target_alias" = x; then
4937   ac_cv_target=$ac_cv_host
4938 else
4939   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4940     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4941 fi
4942
4943 fi
4944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4945 $as_echo "$ac_cv_target" >&6; }
4946 case $ac_cv_target in
4947 *-*-*) ;;
4948 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4949 esac
4950 target=$ac_cv_target
4951 ac_save_IFS=$IFS; IFS='-'
4952 set x $ac_cv_target
4953 shift
4954 target_cpu=$1
4955 target_vendor=$2
4956 shift; shift
4957 # Remember, the first character of IFS is used to create $*,
4958 # except with old shells:
4959 target_os=$*
4960 IFS=$ac_save_IFS
4961 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4962
4963
4964 # The aliases save the names the user supplied, while $host etc.
4965 # will get canonicalized.
4966 test -n "$target_alias" &&
4967   test "$program_prefix$program_suffix$program_transform_name" = \
4968     NONENONEs,x,x, &&
4969   program_prefix=${target_alias}-
4970
4971 ac_ext=c
4972 ac_cpp='$CPP $CPPFLAGS'
4973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4977 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4978 # On Suns, sometimes $CPP names a directory.
4979 if test -n "$CPP" && test -d "$CPP"; then
4980   CPP=
4981 fi
4982 if test -z "$CPP"; then
4983   if test "${ac_cv_prog_CPP+set}" = set; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986       # Double quotes because CPP needs to be expanded
4987     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4988     do
4989       ac_preproc_ok=false
4990 for ac_c_preproc_warn_flag in '' yes
4991 do
4992   # Use a header file that comes with gcc, so configuring glibc
4993   # with a fresh cross-compiler works.
4994   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4995   # <limits.h> exists even on freestanding compilers.
4996   # On the NeXT, cc -E runs the code through the compiler's parser,
4997   # not just through cpp. "Syntax error" is here to catch this case.
4998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4999 /* end confdefs.h.  */
5000 #ifdef __STDC__
5001 # include <limits.h>
5002 #else
5003 # include <assert.h>
5004 #endif
5005                      Syntax error
5006 _ACEOF
5007 if ac_fn_c_try_cpp "$LINENO"; then :
5008
5009 else
5010   # Broken: fails on valid input.
5011 continue
5012 fi
5013 rm -f conftest.err conftest.$ac_ext
5014
5015   # OK, works on sane cases.  Now check whether nonexistent headers
5016   # can be detected and how.
5017   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5018 /* end confdefs.h.  */
5019 #include <ac_nonexistent.h>
5020 _ACEOF
5021 if ac_fn_c_try_cpp "$LINENO"; then :
5022   # Broken: success on invalid input.
5023 continue
5024 else
5025   # Passes both tests.
5026 ac_preproc_ok=:
5027 break
5028 fi
5029 rm -f conftest.err conftest.$ac_ext
5030
5031 done
5032 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5033 rm -f conftest.err conftest.$ac_ext
5034 if $ac_preproc_ok; then :
5035   break
5036 fi
5037
5038     done
5039     ac_cv_prog_CPP=$CPP
5040
5041 fi
5042   CPP=$ac_cv_prog_CPP
5043 else
5044   ac_cv_prog_CPP=$CPP
5045 fi
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5047 $as_echo "$CPP" >&6; }
5048 ac_preproc_ok=false
5049 for ac_c_preproc_warn_flag in '' yes
5050 do
5051   # Use a header file that comes with gcc, so configuring glibc
5052   # with a fresh cross-compiler works.
5053   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5054   # <limits.h> exists even on freestanding compilers.
5055   # On the NeXT, cc -E runs the code through the compiler's parser,
5056   # not just through cpp. "Syntax error" is here to catch this case.
5057   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5058 /* end confdefs.h.  */
5059 #ifdef __STDC__
5060 # include <limits.h>
5061 #else
5062 # include <assert.h>
5063 #endif
5064                      Syntax error
5065 _ACEOF
5066 if ac_fn_c_try_cpp "$LINENO"; then :
5067
5068 else
5069   # Broken: fails on valid input.
5070 continue
5071 fi
5072 rm -f conftest.err conftest.$ac_ext
5073
5074   # OK, works on sane cases.  Now check whether nonexistent headers
5075   # can be detected and how.
5076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5077 /* end confdefs.h.  */
5078 #include <ac_nonexistent.h>
5079 _ACEOF
5080 if ac_fn_c_try_cpp "$LINENO"; then :
5081   # Broken: success on invalid input.
5082 continue
5083 else
5084   # Passes both tests.
5085 ac_preproc_ok=:
5086 break
5087 fi
5088 rm -f conftest.err conftest.$ac_ext
5089
5090 done
5091 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5092 rm -f conftest.err conftest.$ac_ext
5093 if $ac_preproc_ok; then :
5094
5095 else
5096   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5097 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5098 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5099 See \`config.log' for more details." "$LINENO" 5; }
5100 fi
5101
5102 ac_ext=c
5103 ac_cpp='$CPP $CPPFLAGS'
5104 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5105 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5106 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5107
5108
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5110 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5111 if test "${ac_cv_path_GREP+set}" = set; then :
5112   $as_echo_n "(cached) " >&6
5113 else
5114   if test -z "$GREP"; then
5115   ac_path_GREP_found=false
5116   # Loop through the user's path and test for each of PROGNAME-LIST
5117   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5118 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5119 do
5120   IFS=$as_save_IFS
5121   test -z "$as_dir" && as_dir=.
5122     for ac_prog in grep ggrep; do
5123     for ac_exec_ext in '' $ac_executable_extensions; do
5124       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5125       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5126 # Check for GNU ac_path_GREP and select it if it is found.
5127   # Check for GNU $ac_path_GREP
5128 case `"$ac_path_GREP" --version 2>&1` in
5129 *GNU*)
5130   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5131 *)
5132   ac_count=0
5133   $as_echo_n 0123456789 >"conftest.in"
5134   while :
5135   do
5136     cat "conftest.in" "conftest.in" >"conftest.tmp"
5137     mv "conftest.tmp" "conftest.in"
5138     cp "conftest.in" "conftest.nl"
5139     $as_echo 'GREP' >> "conftest.nl"
5140     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5141     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5142     as_fn_arith $ac_count + 1 && ac_count=$as_val
5143     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5144       # Best one so far, save it but keep looking for a better one
5145       ac_cv_path_GREP="$ac_path_GREP"
5146       ac_path_GREP_max=$ac_count
5147     fi
5148     # 10*(2^10) chars as input seems more than enough
5149     test $ac_count -gt 10 && break
5150   done
5151   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5152 esac
5153
5154       $ac_path_GREP_found && break 3
5155     done
5156   done
5157   done
5158 IFS=$as_save_IFS
5159   if test -z "$ac_cv_path_GREP"; then
5160     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5161   fi
5162 else
5163   ac_cv_path_GREP=$GREP
5164 fi
5165
5166 fi
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5168 $as_echo "$ac_cv_path_GREP" >&6; }
5169  GREP="$ac_cv_path_GREP"
5170
5171
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5173 $as_echo_n "checking for egrep... " >&6; }
5174 if test "${ac_cv_path_EGREP+set}" = set; then :
5175   $as_echo_n "(cached) " >&6
5176 else
5177   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5178    then ac_cv_path_EGREP="$GREP -E"
5179    else
5180      if test -z "$EGREP"; then
5181   ac_path_EGREP_found=false
5182   # Loop through the user's path and test for each of PROGNAME-LIST
5183   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5184 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5185 do
5186   IFS=$as_save_IFS
5187   test -z "$as_dir" && as_dir=.
5188     for ac_prog in egrep; do
5189     for ac_exec_ext in '' $ac_executable_extensions; do
5190       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5191       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5192 # Check for GNU ac_path_EGREP and select it if it is found.
5193   # Check for GNU $ac_path_EGREP
5194 case `"$ac_path_EGREP" --version 2>&1` in
5195 *GNU*)
5196   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5197 *)
5198   ac_count=0
5199   $as_echo_n 0123456789 >"conftest.in"
5200   while :
5201   do
5202     cat "conftest.in" "conftest.in" >"conftest.tmp"
5203     mv "conftest.tmp" "conftest.in"
5204     cp "conftest.in" "conftest.nl"
5205     $as_echo 'EGREP' >> "conftest.nl"
5206     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5207     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5208     as_fn_arith $ac_count + 1 && ac_count=$as_val
5209     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5210       # Best one so far, save it but keep looking for a better one
5211       ac_cv_path_EGREP="$ac_path_EGREP"
5212       ac_path_EGREP_max=$ac_count
5213     fi
5214     # 10*(2^10) chars as input seems more than enough
5215     test $ac_count -gt 10 && break
5216   done
5217   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5218 esac
5219
5220       $ac_path_EGREP_found && break 3
5221     done
5222   done
5223   done
5224 IFS=$as_save_IFS
5225   if test -z "$ac_cv_path_EGREP"; then
5226     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5227   fi
5228 else
5229   ac_cv_path_EGREP=$EGREP
5230 fi
5231
5232    fi
5233 fi
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5235 $as_echo "$ac_cv_path_EGREP" >&6; }
5236  EGREP="$ac_cv_path_EGREP"
5237
5238
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5240 $as_echo_n "checking for ANSI C header files... " >&6; }
5241 if test "${ac_cv_header_stdc+set}" = set; then :
5242   $as_echo_n "(cached) " >&6
5243 else
5244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5245 /* end confdefs.h.  */
5246 #include <stdlib.h>
5247 #include <stdarg.h>
5248 #include <string.h>
5249 #include <float.h>
5250
5251 int
5252 main ()
5253 {
5254
5255   ;
5256   return 0;
5257 }
5258 _ACEOF
5259 if ac_fn_c_try_compile "$LINENO"; then :
5260   ac_cv_header_stdc=yes
5261 else
5262   ac_cv_header_stdc=no
5263 fi
5264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5265
5266 if test $ac_cv_header_stdc = yes; then
5267   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5268   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5269 /* end confdefs.h.  */
5270 #include <string.h>
5271
5272 _ACEOF
5273 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5274   $EGREP "memchr" >/dev/null 2>&1; then :
5275
5276 else
5277   ac_cv_header_stdc=no
5278 fi
5279 rm -f conftest*
5280
5281 fi
5282
5283 if test $ac_cv_header_stdc = yes; then
5284   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5285   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5286 /* end confdefs.h.  */
5287 #include <stdlib.h>
5288
5289 _ACEOF
5290 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5291   $EGREP "free" >/dev/null 2>&1; then :
5292
5293 else
5294   ac_cv_header_stdc=no
5295 fi
5296 rm -f conftest*
5297
5298 fi
5299
5300 if test $ac_cv_header_stdc = yes; then
5301   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5302   if test "$cross_compiling" = yes; then :
5303   :
5304 else
5305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306 /* end confdefs.h.  */
5307 #include <ctype.h>
5308 #include <stdlib.h>
5309 #if ((' ' & 0x0FF) == 0x020)
5310 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5311 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5312 #else
5313 # define ISLOWER(c) \
5314                    (('a' <= (c) && (c) <= 'i') \
5315                      || ('j' <= (c) && (c) <= 'r') \
5316                      || ('s' <= (c) && (c) <= 'z'))
5317 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5318 #endif
5319
5320 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5321 int
5322 main ()
5323 {
5324   int i;
5325   for (i = 0; i < 256; i++)
5326     if (XOR (islower (i), ISLOWER (i))
5327         || toupper (i) != TOUPPER (i))
5328       return 2;
5329   return 0;
5330 }
5331 _ACEOF
5332 if ac_fn_c_try_run "$LINENO"; then :
5333
5334 else
5335   ac_cv_header_stdc=no
5336 fi
5337 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5338   conftest.$ac_objext conftest.beam conftest.$ac_ext
5339 fi
5340
5341 fi
5342 fi
5343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5344 $as_echo "$ac_cv_header_stdc" >&6; }
5345 if test $ac_cv_header_stdc = yes; then
5346
5347 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5348
5349 fi
5350
5351 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5352 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5353                   inttypes.h stdint.h unistd.h
5354 do :
5355   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5356 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5357 "
5358 eval as_val=\$$as_ac_Header
5359    if test "x$as_val" = x""yes; then :
5360   cat >>confdefs.h <<_ACEOF
5361 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5362 _ACEOF
5363
5364 fi
5365
5366 done
5367
5368
5369
5370   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5371 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5372   MINIX=yes
5373 else
5374   MINIX=
5375 fi
5376
5377
5378   if test "$MINIX" = yes; then
5379
5380 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5381
5382
5383 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5384
5385
5386 $as_echo "#define _MINIX 1" >>confdefs.h
5387
5388   fi
5389
5390
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5392 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5393 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5394   $as_echo_n "(cached) " >&6
5395 else
5396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397 /* end confdefs.h.  */
5398
5399 #         define __EXTENSIONS__ 1
5400           $ac_includes_default
5401 int
5402 main ()
5403 {
5404
5405   ;
5406   return 0;
5407 }
5408 _ACEOF
5409 if ac_fn_c_try_compile "$LINENO"; then :
5410   ac_cv_safe_to_define___extensions__=yes
5411 else
5412   ac_cv_safe_to_define___extensions__=no
5413 fi
5414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5415 fi
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5417 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5418   test $ac_cv_safe_to_define___extensions__ = yes &&
5419     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5420
5421   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5422
5423   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5424
5425   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5426
5427   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5428
5429
5430 test "$program_prefix" != NONE &&
5431   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5432 # Use a double $ so make ignores it.
5433 test "$program_suffix" != NONE &&
5434   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5435 # Double any \ or $.
5436 # By default was `s,x,x', remove it if useless.
5437 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5438 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5439
5440 # Find a good install program.  We prefer a C program (faster),
5441 # so one script is as good as another.  But avoid the broken or
5442 # incompatible versions:
5443 # SysV /etc/install, /usr/sbin/install
5444 # SunOS /usr/etc/install
5445 # IRIX /sbin/install
5446 # AIX /bin/install
5447 # AmigaOS /C/install, which installs bootblocks on floppy discs
5448 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5449 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5450 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5451 # OS/2's system install, which has a completely different semantic
5452 # ./install, which can be erroneously created by make from ./install.sh.
5453 # Reject install programs that cannot install multiple files.
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5455 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5456 if test -z "$INSTALL"; then
5457 if test "${ac_cv_path_install+set}" = set; then :
5458   $as_echo_n "(cached) " >&6
5459 else
5460   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5461 for as_dir in $PATH
5462 do
5463   IFS=$as_save_IFS
5464   test -z "$as_dir" && as_dir=.
5465     # Account for people who put trailing slashes in PATH elements.
5466 case $as_dir/ in #((
5467   ./ | .// | /[cC]/* | \
5468   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5469   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5470   /usr/ucb/* ) ;;
5471   *)
5472     # OSF1 and SCO ODT 3.0 have their own names for install.
5473     # Don't use installbsd from OSF since it installs stuff as root
5474     # by default.
5475     for ac_prog in ginstall scoinst install; do
5476       for ac_exec_ext in '' $ac_executable_extensions; do
5477         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5478           if test $ac_prog = install &&
5479             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5480             # AIX install.  It has an incompatible calling convention.
5481             :
5482           elif test $ac_prog = install &&
5483             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5484             # program-specific install script used by HP pwplus--don't use.
5485             :
5486           else
5487             rm -rf conftest.one conftest.two conftest.dir
5488             echo one > conftest.one
5489             echo two > conftest.two
5490             mkdir conftest.dir
5491             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5492               test -s conftest.one && test -s conftest.two &&
5493               test -s conftest.dir/conftest.one &&
5494               test -s conftest.dir/conftest.two
5495             then
5496               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5497               break 3
5498             fi
5499           fi
5500         fi
5501       done
5502     done
5503     ;;
5504 esac
5505
5506   done
5507 IFS=$as_save_IFS
5508
5509 rm -rf conftest.one conftest.two conftest.dir
5510
5511 fi
5512   if test "${ac_cv_path_install+set}" = set; then
5513     INSTALL=$ac_cv_path_install
5514   else
5515     # As a last resort, use the slow shell script.  Don't cache a
5516     # value for INSTALL within a source directory, because that will
5517     # break other packages using the cache if that directory is
5518     # removed, or if the value is a relative name.
5519     INSTALL=$ac_install_sh
5520   fi
5521 fi
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5523 $as_echo "$INSTALL" >&6; }
5524
5525 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5526 # It thinks the first close brace ends the variable substitution.
5527 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5528
5529 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5530
5531 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5532
5533 rm -rf .tst 2>/dev/null
5534 mkdir .tst 2>/dev/null
5535 if test -d .tst; then
5536   am__leading_dot=.
5537 else
5538   am__leading_dot=_
5539 fi
5540 rmdir .tst 2>/dev/null
5541
5542 DEPDIR="${am__leading_dot}deps"
5543
5544 case `pwd` in
5545   *\ * | *\     *)
5546     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5547 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5548 esac
5549
5550
5551
5552 macro_version='2.2.7a'
5553 macro_revision='1.3134'
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567 ltmain="$ac_aux_dir/ltmain.sh"
5568
5569 # Backslashify metacharacters that are still active within
5570 # double-quoted strings.
5571 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5572
5573 # Same as above, but do not quote variable references.
5574 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5575
5576 # Sed substitution to delay expansion of an escaped shell variable in a
5577 # double_quote_subst'ed string.
5578 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5579
5580 # Sed substitution to delay expansion of an escaped single quote.
5581 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5582
5583 # Sed substitution to avoid accidental globbing in evaled expressions
5584 no_glob_subst='s/\*/\\\*/g'
5585
5586 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5587 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5588 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5589
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5591 $as_echo_n "checking how to print strings... " >&6; }
5592 # Test print first, because it will be a builtin if present.
5593 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5594    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5595   ECHO='print -r --'
5596 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5597   ECHO='printf %s\n'
5598 else
5599   # Use this function as a fallback that always works.
5600   func_fallback_echo ()
5601   {
5602     eval 'cat <<_LTECHO_EOF
5603 $1
5604 _LTECHO_EOF'
5605   }
5606   ECHO='func_fallback_echo'
5607 fi
5608
5609 # func_echo_all arg...
5610 # Invoke $ECHO with all args, space-separated.
5611 func_echo_all ()
5612 {
5613     $ECHO ""
5614 }
5615
5616 case "$ECHO" in
5617   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5618 $as_echo "printf" >&6; } ;;
5619   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5620 $as_echo "print -r" >&6; } ;;
5621   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5622 $as_echo "cat" >&6; } ;;
5623 esac
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5639 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5640 if test "${ac_cv_path_SED+set}" = set; then :
5641   $as_echo_n "(cached) " >&6
5642 else
5643             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5644      for ac_i in 1 2 3 4 5 6 7; do
5645        ac_script="$ac_script$as_nl$ac_script"
5646      done
5647      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5648      { ac_script=; unset ac_script;}
5649      if test -z "$SED"; then
5650   ac_path_SED_found=false
5651   # Loop through the user's path and test for each of PROGNAME-LIST
5652   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5653 for as_dir in $PATH
5654 do
5655   IFS=$as_save_IFS
5656   test -z "$as_dir" && as_dir=.
5657     for ac_prog in sed gsed; do
5658     for ac_exec_ext in '' $ac_executable_extensions; do
5659       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5660       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5661 # Check for GNU ac_path_SED and select it if it is found.
5662   # Check for GNU $ac_path_SED
5663 case `"$ac_path_SED" --version 2>&1` in
5664 *GNU*)
5665   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5666 *)
5667   ac_count=0
5668   $as_echo_n 0123456789 >"conftest.in"
5669   while :
5670   do
5671     cat "conftest.in" "conftest.in" >"conftest.tmp"
5672     mv "conftest.tmp" "conftest.in"
5673     cp "conftest.in" "conftest.nl"
5674     $as_echo '' >> "conftest.nl"
5675     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5676     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5677     as_fn_arith $ac_count + 1 && ac_count=$as_val
5678     if test $ac_count -gt ${ac_path_SED_max-0}; then
5679       # Best one so far, save it but keep looking for a better one
5680       ac_cv_path_SED="$ac_path_SED"
5681       ac_path_SED_max=$ac_count
5682     fi
5683     # 10*(2^10) chars as input seems more than enough
5684     test $ac_count -gt 10 && break
5685   done
5686   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5687 esac
5688
5689       $ac_path_SED_found && break 3
5690     done
5691   done
5692   done
5693 IFS=$as_save_IFS
5694   if test -z "$ac_cv_path_SED"; then
5695     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5696   fi
5697 else
5698   ac_cv_path_SED=$SED
5699 fi
5700
5701 fi
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5703 $as_echo "$ac_cv_path_SED" >&6; }
5704  SED="$ac_cv_path_SED"
5705   rm -f conftest.sed
5706
5707 test -z "$SED" && SED=sed
5708 Xsed="$SED -e 1s/^X//"
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5721 $as_echo_n "checking for fgrep... " >&6; }
5722 if test "${ac_cv_path_FGREP+set}" = set; then :
5723   $as_echo_n "(cached) " >&6
5724 else
5725   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5726    then ac_cv_path_FGREP="$GREP -F"
5727    else
5728      if test -z "$FGREP"; then
5729   ac_path_FGREP_found=false
5730   # Loop through the user's path and test for each of PROGNAME-LIST
5731   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5732 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5733 do
5734   IFS=$as_save_IFS
5735   test -z "$as_dir" && as_dir=.
5736     for ac_prog in fgrep; do
5737     for ac_exec_ext in '' $ac_executable_extensions; do
5738       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5739       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5740 # Check for GNU ac_path_FGREP and select it if it is found.
5741   # Check for GNU $ac_path_FGREP
5742 case `"$ac_path_FGREP" --version 2>&1` in
5743 *GNU*)
5744   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5745 *)
5746   ac_count=0
5747   $as_echo_n 0123456789 >"conftest.in"
5748   while :
5749   do
5750     cat "conftest.in" "conftest.in" >"conftest.tmp"
5751     mv "conftest.tmp" "conftest.in"
5752     cp "conftest.in" "conftest.nl"
5753     $as_echo 'FGREP' >> "conftest.nl"
5754     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5755     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5756     as_fn_arith $ac_count + 1 && ac_count=$as_val
5757     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5758       # Best one so far, save it but keep looking for a better one
5759       ac_cv_path_FGREP="$ac_path_FGREP"
5760       ac_path_FGREP_max=$ac_count
5761     fi
5762     # 10*(2^10) chars as input seems more than enough
5763     test $ac_count -gt 10 && break
5764   done
5765   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5766 esac
5767
5768       $ac_path_FGREP_found && break 3
5769     done
5770   done
5771   done
5772 IFS=$as_save_IFS
5773   if test -z "$ac_cv_path_FGREP"; then
5774     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5775   fi
5776 else
5777   ac_cv_path_FGREP=$FGREP
5778 fi
5779
5780    fi
5781 fi
5782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5783 $as_echo "$ac_cv_path_FGREP" >&6; }
5784  FGREP="$ac_cv_path_FGREP"
5785
5786
5787 test -z "$GREP" && GREP=grep
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807 # Check whether --with-gnu-ld was given.
5808 if test "${with_gnu_ld+set}" = set; then :
5809   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5810 else
5811   with_gnu_ld=no
5812 fi
5813
5814 ac_prog=ld
5815 if test "$GCC" = yes; then
5816   # Check if gcc -print-prog-name=ld gives a path.
5817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5818 $as_echo_n "checking for ld used by $CC... " >&6; }
5819   case $host in
5820   *-*-mingw*)
5821     # gcc leaves a trailing carriage return which upsets mingw
5822     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5823   *)
5824     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5825   esac
5826   case $ac_prog in
5827     # Accept absolute paths.
5828     [\\/]* | ?:[\\/]*)
5829       re_direlt='/[^/][^/]*/\.\./'
5830       # Canonicalize the pathname of ld
5831       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5832       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5833         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5834       done
5835       test -z "$LD" && LD="$ac_prog"
5836       ;;
5837   "")
5838     # If it fails, then pretend we aren't using GCC.
5839     ac_prog=ld
5840     ;;
5841   *)
5842     # If it is relative, then search for the first ld in PATH.
5843     with_gnu_ld=unknown
5844     ;;
5845   esac
5846 elif test "$with_gnu_ld" = yes; then
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5848 $as_echo_n "checking for GNU ld... " >&6; }
5849 else
5850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5851 $as_echo_n "checking for non-GNU ld... " >&6; }
5852 fi
5853 if test "${lt_cv_path_LD+set}" = set; then :
5854   $as_echo_n "(cached) " >&6
5855 else
5856   if test -z "$LD"; then
5857   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5858   for ac_dir in $PATH; do
5859     IFS="$lt_save_ifs"
5860     test -z "$ac_dir" && ac_dir=.
5861     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5862       lt_cv_path_LD="$ac_dir/$ac_prog"
5863       # Check to see if the program is GNU ld.  I'd rather use --version,
5864       # but apparently some variants of GNU ld only accept -v.
5865       # Break only if it was the GNU/non-GNU ld that we prefer.
5866       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5867       *GNU* | *'with BFD'*)
5868         test "$with_gnu_ld" != no && break
5869         ;;
5870       *)
5871         test "$with_gnu_ld" != yes && break
5872         ;;
5873       esac
5874     fi
5875   done
5876   IFS="$lt_save_ifs"
5877 else
5878   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5879 fi
5880 fi
5881
5882 LD="$lt_cv_path_LD"
5883 if test -n "$LD"; then
5884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5885 $as_echo "$LD" >&6; }
5886 else
5887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5888 $as_echo "no" >&6; }
5889 fi
5890 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5892 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5893 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5894   $as_echo_n "(cached) " >&6
5895 else
5896   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5897 case `$LD -v 2>&1 </dev/null` in
5898 *GNU* | *'with BFD'*)
5899   lt_cv_prog_gnu_ld=yes
5900   ;;
5901 *)
5902   lt_cv_prog_gnu_ld=no
5903   ;;
5904 esac
5905 fi
5906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5907 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5908 with_gnu_ld=$lt_cv_prog_gnu_ld
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5919 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5920 if test "${lt_cv_path_NM+set}" = set; then :
5921   $as_echo_n "(cached) " >&6
5922 else
5923   if test -n "$NM"; then
5924   # Let the user override the test.
5925   lt_cv_path_NM="$NM"
5926 else
5927   lt_nm_to_check="${ac_tool_prefix}nm"
5928   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5929     lt_nm_to_check="$lt_nm_to_check nm"
5930   fi
5931   for lt_tmp_nm in $lt_nm_to_check; do
5932     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5933     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5934       IFS="$lt_save_ifs"
5935       test -z "$ac_dir" && ac_dir=.
5936       tmp_nm="$ac_dir/$lt_tmp_nm"
5937       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5938         # Check to see if the nm accepts a BSD-compat flag.
5939         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5940         #   nm: unknown option "B" ignored
5941         # Tru64's nm complains that /dev/null is an invalid object file
5942         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5943         */dev/null* | *'Invalid file or object type'*)
5944           lt_cv_path_NM="$tmp_nm -B"
5945           break
5946           ;;
5947         *)
5948           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5949           */dev/null*)
5950             lt_cv_path_NM="$tmp_nm -p"
5951             break
5952             ;;
5953           *)
5954             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5955             continue # so that we can try to find one that supports BSD flags
5956             ;;
5957           esac
5958           ;;
5959         esac
5960       fi
5961     done
5962     IFS="$lt_save_ifs"
5963   done
5964   : ${lt_cv_path_NM=no}
5965 fi
5966 fi
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5968 $as_echo "$lt_cv_path_NM" >&6; }
5969 if test "$lt_cv_path_NM" != "no"; then
5970   NM="$lt_cv_path_NM"
5971 else
5972   # Didn't find any BSD compatible name lister, look for dumpbin.
5973   if test -n "$DUMPBIN"; then :
5974     # Let the user override the test.
5975   else
5976     if test -n "$ac_tool_prefix"; then
5977   for ac_prog in dumpbin "link -dump"
5978   do
5979     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5980 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5982 $as_echo_n "checking for $ac_word... " >&6; }
5983 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   if test -n "$DUMPBIN"; then
5987   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5988 else
5989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5990 for as_dir in $PATH
5991 do
5992   IFS=$as_save_IFS
5993   test -z "$as_dir" && as_dir=.
5994     for ac_exec_ext in '' $ac_executable_extensions; do
5995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5996     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5998     break 2
5999   fi
6000 done
6001   done
6002 IFS=$as_save_IFS
6003
6004 fi
6005 fi
6006 DUMPBIN=$ac_cv_prog_DUMPBIN
6007 if test -n "$DUMPBIN"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6009 $as_echo "$DUMPBIN" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014
6015
6016     test -n "$DUMPBIN" && break
6017   done
6018 fi
6019 if test -z "$DUMPBIN"; then
6020   ac_ct_DUMPBIN=$DUMPBIN
6021   for ac_prog in dumpbin "link -dump"
6022 do
6023   # Extract the first word of "$ac_prog", so it can be a program name with args.
6024 set dummy $ac_prog; ac_word=$2
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6026 $as_echo_n "checking for $ac_word... " >&6; }
6027 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   if test -n "$ac_ct_DUMPBIN"; then
6031   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6032 else
6033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6034 for as_dir in $PATH
6035 do
6036   IFS=$as_save_IFS
6037   test -z "$as_dir" && as_dir=.
6038     for ac_exec_ext in '' $ac_executable_extensions; do
6039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6040     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6042     break 2
6043   fi
6044 done
6045   done
6046 IFS=$as_save_IFS
6047
6048 fi
6049 fi
6050 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6051 if test -n "$ac_ct_DUMPBIN"; then
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6053 $as_echo "$ac_ct_DUMPBIN" >&6; }
6054 else
6055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6056 $as_echo "no" >&6; }
6057 fi
6058
6059
6060   test -n "$ac_ct_DUMPBIN" && break
6061 done
6062
6063   if test "x$ac_ct_DUMPBIN" = x; then
6064     DUMPBIN=":"
6065   else
6066     case $cross_compiling:$ac_tool_warned in
6067 yes:)
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6069 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6070 ac_tool_warned=yes ;;
6071 esac
6072     DUMPBIN=$ac_ct_DUMPBIN
6073   fi
6074 fi
6075
6076     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6077     *COFF*)
6078       DUMPBIN="$DUMPBIN -symbols"
6079       ;;
6080     *)
6081       DUMPBIN=:
6082       ;;
6083     esac
6084   fi
6085
6086   if test "$DUMPBIN" != ":"; then
6087     NM="$DUMPBIN"
6088   fi
6089 fi
6090 test -z "$NM" && NM=nm
6091
6092
6093
6094
6095
6096
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6098 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6099 if test "${lt_cv_nm_interface+set}" = set; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   lt_cv_nm_interface="BSD nm"
6103   echo "int some_variable = 0;" > conftest.$ac_ext
6104   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6105   (eval "$ac_compile" 2>conftest.err)
6106   cat conftest.err >&5
6107   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6108   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6109   cat conftest.err >&5
6110   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6111   cat conftest.out >&5
6112   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6113     lt_cv_nm_interface="MS dumpbin"
6114   fi
6115   rm -f conftest*
6116 fi
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6118 $as_echo "$lt_cv_nm_interface" >&6; }
6119
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6121 $as_echo_n "checking whether ln -s works... " >&6; }
6122 LN_S=$as_ln_s
6123 if test "$LN_S" = "ln -s"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6125 $as_echo "yes" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6128 $as_echo "no, using $LN_S" >&6; }
6129 fi
6130
6131 # find the maximum length of command line arguments
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6133 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6134 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6135   $as_echo_n "(cached) " >&6
6136 else
6137     i=0
6138   teststring="ABCD"
6139
6140   case $build_os in
6141   msdosdjgpp*)
6142     # On DJGPP, this test can blow up pretty badly due to problems in libc
6143     # (any single argument exceeding 2000 bytes causes a buffer overrun
6144     # during glob expansion).  Even if it were fixed, the result of this
6145     # check would be larger than it should be.
6146     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6147     ;;
6148
6149   gnu*)
6150     # Under GNU Hurd, this test is not required because there is
6151     # no limit to the length of command line arguments.
6152     # Libtool will interpret -1 as no limit whatsoever
6153     lt_cv_sys_max_cmd_len=-1;
6154     ;;
6155
6156   cygwin* | mingw* | cegcc*)
6157     # On Win9x/ME, this test blows up -- it succeeds, but takes
6158     # about 5 minutes as the teststring grows exponentially.
6159     # Worse, since 9x/ME are not pre-emptively multitasking,
6160     # you end up with a "frozen" computer, even though with patience
6161     # the test eventually succeeds (with a max line length of 256k).
6162     # Instead, let's just punt: use the minimum linelength reported by
6163     # all of the supported platforms: 8192 (on NT/2K/XP).
6164     lt_cv_sys_max_cmd_len=8192;
6165     ;;
6166
6167   mint*)
6168     # On MiNT this can take a long time and run out of memory.
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   amigaos*)
6173     # On AmigaOS with pdksh, this test takes hours, literally.
6174     # So we just punt and use a minimum line length of 8192.
6175     lt_cv_sys_max_cmd_len=8192;
6176     ;;
6177
6178   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6179     # This has been around since 386BSD, at least.  Likely further.
6180     if test -x /sbin/sysctl; then
6181       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6182     elif test -x /usr/sbin/sysctl; then
6183       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6184     else
6185       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6186     fi
6187     # And add a safety zone
6188     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6189     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6190     ;;
6191
6192   interix*)
6193     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6194     lt_cv_sys_max_cmd_len=196608
6195     ;;
6196
6197   osf*)
6198     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6199     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6200     # nice to cause kernel panics so lets avoid the loop below.
6201     # First set a reasonable default.
6202     lt_cv_sys_max_cmd_len=16384
6203     #
6204     if test -x /sbin/sysconfig; then
6205       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6206         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6207       esac
6208     fi
6209     ;;
6210   sco3.2v5*)
6211     lt_cv_sys_max_cmd_len=102400
6212     ;;
6213   sysv5* | sco5v6* | sysv4.2uw2*)
6214     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6215     if test -n "$kargmax"; then
6216       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6217     else
6218       lt_cv_sys_max_cmd_len=32768
6219     fi
6220     ;;
6221   *)
6222     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6223     if test -n "$lt_cv_sys_max_cmd_len"; then
6224       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6226     else
6227       # Make teststring a little bigger before we do anything with it.
6228       # a 1K string should be a reasonable start.
6229       for i in 1 2 3 4 5 6 7 8 ; do
6230         teststring=$teststring$teststring
6231       done
6232       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6233       # If test is not a shell built-in, we'll probably end up computing a
6234       # maximum length that is only half of the actual maximum length, but
6235       # we can't tell.
6236       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6237                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6238               test $i != 17 # 1/2 MB should be enough
6239       do
6240         i=`expr $i + 1`
6241         teststring=$teststring$teststring
6242       done
6243       # Only check the string length outside the loop.
6244       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6245       teststring=
6246       # Add a significant safety factor because C++ compilers can tack on
6247       # massive amounts of additional arguments before passing them to the
6248       # linker.  It appears as though 1/2 is a usable value.
6249       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6250     fi
6251     ;;
6252   esac
6253
6254 fi
6255
6256 if test -n $lt_cv_sys_max_cmd_len ; then
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6258 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6259 else
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6261 $as_echo "none" >&6; }
6262 fi
6263 max_cmd_len=$lt_cv_sys_max_cmd_len
6264
6265
6266
6267
6268
6269
6270 : ${CP="cp -f"}
6271 : ${MV="mv -f"}
6272 : ${RM="rm -f"}
6273
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6275 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6276 # Try some XSI features
6277 xsi_shell=no
6278 ( _lt_dummy="a/b/c"
6279   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6280       = c,a/b,, \
6281     && eval 'test $(( 1 + 1 )) -eq 2 \
6282     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6283   && xsi_shell=yes
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6285 $as_echo "$xsi_shell" >&6; }
6286
6287
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6289 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6290 lt_shell_append=no
6291 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6292     >/dev/null 2>&1 \
6293   && lt_shell_append=yes
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6295 $as_echo "$lt_shell_append" >&6; }
6296
6297
6298 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6299   lt_unset=unset
6300 else
6301   lt_unset=false
6302 fi
6303
6304
6305
6306
6307
6308 # test EBCDIC or ASCII
6309 case `echo X|tr X '\101'` in
6310  A) # ASCII based system
6311     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6312   lt_SP2NL='tr \040 \012'
6313   lt_NL2SP='tr \015\012 \040\040'
6314   ;;
6315  *) # EBCDIC based system
6316   lt_SP2NL='tr \100 \n'
6317   lt_NL2SP='tr \r\n \100\100'
6318   ;;
6319 esac
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6330 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6331 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6332   $as_echo_n "(cached) " >&6
6333 else
6334   lt_cv_ld_reload_flag='-r'
6335 fi
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6337 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6338 reload_flag=$lt_cv_ld_reload_flag
6339 case $reload_flag in
6340 "" | " "*) ;;
6341 *) reload_flag=" $reload_flag" ;;
6342 esac
6343 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6344 case $host_os in
6345   darwin*)
6346     if test "$GCC" = yes; then
6347       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6348     else
6349       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6350     fi
6351     ;;
6352 esac
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362 if test -n "$ac_tool_prefix"; then
6363   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6364 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6366 $as_echo_n "checking for $ac_word... " >&6; }
6367 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6368   $as_echo_n "(cached) " >&6
6369 else
6370   if test -n "$OBJDUMP"; then
6371   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6372 else
6373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6374 for as_dir in $PATH
6375 do
6376   IFS=$as_save_IFS
6377   test -z "$as_dir" && as_dir=.
6378     for ac_exec_ext in '' $ac_executable_extensions; do
6379   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6380     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6382     break 2
6383   fi
6384 done
6385   done
6386 IFS=$as_save_IFS
6387
6388 fi
6389 fi
6390 OBJDUMP=$ac_cv_prog_OBJDUMP
6391 if test -n "$OBJDUMP"; then
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6393 $as_echo "$OBJDUMP" >&6; }
6394 else
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396 $as_echo "no" >&6; }
6397 fi
6398
6399
6400 fi
6401 if test -z "$ac_cv_prog_OBJDUMP"; then
6402   ac_ct_OBJDUMP=$OBJDUMP
6403   # Extract the first word of "objdump", so it can be a program name with args.
6404 set dummy objdump; ac_word=$2
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6406 $as_echo_n "checking for $ac_word... " >&6; }
6407 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6408   $as_echo_n "(cached) " >&6
6409 else
6410   if test -n "$ac_ct_OBJDUMP"; then
6411   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6412 else
6413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6414 for as_dir in $PATH
6415 do
6416   IFS=$as_save_IFS
6417   test -z "$as_dir" && as_dir=.
6418     for ac_exec_ext in '' $ac_executable_extensions; do
6419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6420     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6422     break 2
6423   fi
6424 done
6425   done
6426 IFS=$as_save_IFS
6427
6428 fi
6429 fi
6430 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6431 if test -n "$ac_ct_OBJDUMP"; then
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6433 $as_echo "$ac_ct_OBJDUMP" >&6; }
6434 else
6435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6436 $as_echo "no" >&6; }
6437 fi
6438
6439   if test "x$ac_ct_OBJDUMP" = x; then
6440     OBJDUMP="false"
6441   else
6442     case $cross_compiling:$ac_tool_warned in
6443 yes:)
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6445 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6446 ac_tool_warned=yes ;;
6447 esac
6448     OBJDUMP=$ac_ct_OBJDUMP
6449   fi
6450 else
6451   OBJDUMP="$ac_cv_prog_OBJDUMP"
6452 fi
6453
6454 test -z "$OBJDUMP" && OBJDUMP=objdump
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6465 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6466 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6467   $as_echo_n "(cached) " >&6
6468 else
6469   lt_cv_file_magic_cmd='$MAGIC_CMD'
6470 lt_cv_file_magic_test_file=
6471 lt_cv_deplibs_check_method='unknown'
6472 # Need to set the preceding variable on all platforms that support
6473 # interlibrary dependencies.
6474 # 'none' -- dependencies not supported.
6475 # `unknown' -- same as none, but documents that we really don't know.
6476 # 'pass_all' -- all dependencies passed with no checks.
6477 # 'test_compile' -- check by making test program.
6478 # 'file_magic [[regex]]' -- check by looking for files in library path
6479 # which responds to the $file_magic_cmd with a given extended regex.
6480 # If you have `file' or equivalent on your system and you're not sure
6481 # whether `pass_all' will *always* work, you probably want this one.
6482
6483 case $host_os in
6484 aix[4-9]*)
6485   lt_cv_deplibs_check_method=pass_all
6486   ;;
6487
6488 beos*)
6489   lt_cv_deplibs_check_method=pass_all
6490   ;;
6491
6492 bsdi[45]*)
6493   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6494   lt_cv_file_magic_cmd='/usr/bin/file -L'
6495   lt_cv_file_magic_test_file=/shlib/libc.so
6496   ;;
6497
6498 cygwin*)
6499   # func_win32_libid is a shell function defined in ltmain.sh
6500   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6501   lt_cv_file_magic_cmd='func_win32_libid'
6502   ;;
6503
6504 mingw* | pw32*)
6505   # Base MSYS/MinGW do not provide the 'file' command needed by
6506   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6507   # unless we find 'file', for example because we are cross-compiling.
6508   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6509   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6510     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6511     lt_cv_file_magic_cmd='func_win32_libid'
6512   else
6513     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6514     lt_cv_file_magic_cmd='$OBJDUMP -f'
6515   fi
6516   ;;
6517
6518 cegcc*)
6519   # use the weaker test based on 'objdump'. See mingw*.
6520   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6521   lt_cv_file_magic_cmd='$OBJDUMP -f'
6522   ;;
6523
6524 darwin* | rhapsody*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527
6528 freebsd* | dragonfly*)
6529   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6530     case $host_cpu in
6531     i*86 )
6532       # Not sure whether the presence of OpenBSD here was a mistake.
6533       # Let's accept both of them until this is cleared up.
6534       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6535       lt_cv_file_magic_cmd=/usr/bin/file
6536       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6537       ;;
6538     esac
6539   else
6540     lt_cv_deplibs_check_method=pass_all
6541   fi
6542   ;;
6543
6544 gnu*)
6545   lt_cv_deplibs_check_method=pass_all
6546   ;;
6547
6548 haiku*)
6549   lt_cv_deplibs_check_method=pass_all
6550   ;;
6551
6552 hpux10.20* | hpux11*)
6553   lt_cv_file_magic_cmd=/usr/bin/file
6554   case $host_cpu in
6555   ia64*)
6556     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6557     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6558     ;;
6559   hppa*64*)
6560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6561     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6562     ;;
6563   *)
6564     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6565     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6566     ;;
6567   esac
6568   ;;
6569
6570 interix[3-9]*)
6571   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6572   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6573   ;;
6574
6575 irix5* | irix6* | nonstopux*)
6576   case $LD in
6577   *-32|*"-32 ") libmagic=32-bit;;
6578   *-n32|*"-n32 ") libmagic=N32;;
6579   *-64|*"-64 ") libmagic=64-bit;;
6580   *) libmagic=never-match;;
6581   esac
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 # This must be Linux ELF.
6586 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6587   lt_cv_deplibs_check_method=pass_all
6588   ;;
6589
6590 netbsd*)
6591   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6592     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6593   else
6594     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6595   fi
6596   ;;
6597
6598 newos6*)
6599   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6600   lt_cv_file_magic_cmd=/usr/bin/file
6601   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6602   ;;
6603
6604 *nto* | *qnx*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 openbsd*)
6609   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6610     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6611   else
6612     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6613   fi
6614   ;;
6615
6616 osf3* | osf4* | osf5*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 rdos*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 solaris*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6629   lt_cv_deplibs_check_method=pass_all
6630   ;;
6631
6632 sysv4 | sysv4.3*)
6633   case $host_vendor in
6634   motorola)
6635     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]'
6636     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6637     ;;
6638   ncr)
6639     lt_cv_deplibs_check_method=pass_all
6640     ;;
6641   sequent)
6642     lt_cv_file_magic_cmd='/bin/file'
6643     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6644     ;;
6645   sni)
6646     lt_cv_file_magic_cmd='/bin/file'
6647     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6648     lt_cv_file_magic_test_file=/lib/libc.so
6649     ;;
6650   siemens)
6651     lt_cv_deplibs_check_method=pass_all
6652     ;;
6653   pc)
6654     lt_cv_deplibs_check_method=pass_all
6655     ;;
6656   esac
6657   ;;
6658
6659 tpf*)
6660   lt_cv_deplibs_check_method=pass_all
6661   ;;
6662 esac
6663
6664 fi
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6666 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6667 file_magic_cmd=$lt_cv_file_magic_cmd
6668 deplibs_check_method=$lt_cv_deplibs_check_method
6669 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682 if test -n "$ac_tool_prefix"; then
6683   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6684 set dummy ${ac_tool_prefix}ar; ac_word=$2
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6686 $as_echo_n "checking for $ac_word... " >&6; }
6687 if test "${ac_cv_prog_AR+set}" = set; then :
6688   $as_echo_n "(cached) " >&6
6689 else
6690   if test -n "$AR"; then
6691   ac_cv_prog_AR="$AR" # Let the user override the test.
6692 else
6693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6694 for as_dir in $PATH
6695 do
6696   IFS=$as_save_IFS
6697   test -z "$as_dir" && as_dir=.
6698     for ac_exec_ext in '' $ac_executable_extensions; do
6699   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6700     ac_cv_prog_AR="${ac_tool_prefix}ar"
6701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6702     break 2
6703   fi
6704 done
6705   done
6706 IFS=$as_save_IFS
6707
6708 fi
6709 fi
6710 AR=$ac_cv_prog_AR
6711 if test -n "$AR"; then
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6713 $as_echo "$AR" >&6; }
6714 else
6715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6716 $as_echo "no" >&6; }
6717 fi
6718
6719
6720 fi
6721 if test -z "$ac_cv_prog_AR"; then
6722   ac_ct_AR=$AR
6723   # Extract the first word of "ar", so it can be a program name with args.
6724 set dummy ar; ac_word=$2
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6726 $as_echo_n "checking for $ac_word... " >&6; }
6727 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6728   $as_echo_n "(cached) " >&6
6729 else
6730   if test -n "$ac_ct_AR"; then
6731   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6732 else
6733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6734 for as_dir in $PATH
6735 do
6736   IFS=$as_save_IFS
6737   test -z "$as_dir" && as_dir=.
6738     for ac_exec_ext in '' $ac_executable_extensions; do
6739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6740     ac_cv_prog_ac_ct_AR="ar"
6741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6742     break 2
6743   fi
6744 done
6745   done
6746 IFS=$as_save_IFS
6747
6748 fi
6749 fi
6750 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6751 if test -n "$ac_ct_AR"; then
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6753 $as_echo "$ac_ct_AR" >&6; }
6754 else
6755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6756 $as_echo "no" >&6; }
6757 fi
6758
6759   if test "x$ac_ct_AR" = x; then
6760     AR="false"
6761   else
6762     case $cross_compiling:$ac_tool_warned in
6763 yes:)
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6766 ac_tool_warned=yes ;;
6767 esac
6768     AR=$ac_ct_AR
6769   fi
6770 else
6771   AR="$ac_cv_prog_AR"
6772 fi
6773
6774 test -z "$AR" && AR=ar
6775 test -z "$AR_FLAGS" && AR_FLAGS=cru
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787 if test -n "$ac_tool_prefix"; then
6788   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6789 set dummy ${ac_tool_prefix}strip; ac_word=$2
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6791 $as_echo_n "checking for $ac_word... " >&6; }
6792 if test "${ac_cv_prog_STRIP+set}" = set; then :
6793   $as_echo_n "(cached) " >&6
6794 else
6795   if test -n "$STRIP"; then
6796   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6797 else
6798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6799 for as_dir in $PATH
6800 do
6801   IFS=$as_save_IFS
6802   test -z "$as_dir" && as_dir=.
6803     for ac_exec_ext in '' $ac_executable_extensions; do
6804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6805     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6807     break 2
6808   fi
6809 done
6810   done
6811 IFS=$as_save_IFS
6812
6813 fi
6814 fi
6815 STRIP=$ac_cv_prog_STRIP
6816 if test -n "$STRIP"; then
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6818 $as_echo "$STRIP" >&6; }
6819 else
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6821 $as_echo "no" >&6; }
6822 fi
6823
6824
6825 fi
6826 if test -z "$ac_cv_prog_STRIP"; then
6827   ac_ct_STRIP=$STRIP
6828   # Extract the first word of "strip", so it can be a program name with args.
6829 set dummy strip; ac_word=$2
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6831 $as_echo_n "checking for $ac_word... " >&6; }
6832 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6833   $as_echo_n "(cached) " >&6
6834 else
6835   if test -n "$ac_ct_STRIP"; then
6836   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6837 else
6838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6839 for as_dir in $PATH
6840 do
6841   IFS=$as_save_IFS
6842   test -z "$as_dir" && as_dir=.
6843     for ac_exec_ext in '' $ac_executable_extensions; do
6844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6845     ac_cv_prog_ac_ct_STRIP="strip"
6846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6847     break 2
6848   fi
6849 done
6850   done
6851 IFS=$as_save_IFS
6852
6853 fi
6854 fi
6855 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6856 if test -n "$ac_ct_STRIP"; then
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6858 $as_echo "$ac_ct_STRIP" >&6; }
6859 else
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6861 $as_echo "no" >&6; }
6862 fi
6863
6864   if test "x$ac_ct_STRIP" = x; then
6865     STRIP=":"
6866   else
6867     case $cross_compiling:$ac_tool_warned in
6868 yes:)
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6871 ac_tool_warned=yes ;;
6872 esac
6873     STRIP=$ac_ct_STRIP
6874   fi
6875 else
6876   STRIP="$ac_cv_prog_STRIP"
6877 fi
6878
6879 test -z "$STRIP" && STRIP=:
6880
6881
6882
6883
6884
6885
6886 if test -n "$ac_tool_prefix"; then
6887   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6888 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6890 $as_echo_n "checking for $ac_word... " >&6; }
6891 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6892   $as_echo_n "(cached) " >&6
6893 else
6894   if test -n "$RANLIB"; then
6895   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900   IFS=$as_save_IFS
6901   test -z "$as_dir" && as_dir=.
6902     for ac_exec_ext in '' $ac_executable_extensions; do
6903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6904     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6906     break 2
6907   fi
6908 done
6909   done
6910 IFS=$as_save_IFS
6911
6912 fi
6913 fi
6914 RANLIB=$ac_cv_prog_RANLIB
6915 if test -n "$RANLIB"; then
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6917 $as_echo "$RANLIB" >&6; }
6918 else
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6920 $as_echo "no" >&6; }
6921 fi
6922
6923
6924 fi
6925 if test -z "$ac_cv_prog_RANLIB"; then
6926   ac_ct_RANLIB=$RANLIB
6927   # Extract the first word of "ranlib", so it can be a program name with args.
6928 set dummy ranlib; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6932   $as_echo_n "(cached) " >&6
6933 else
6934   if test -n "$ac_ct_RANLIB"; then
6935   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940   IFS=$as_save_IFS
6941   test -z "$as_dir" && as_dir=.
6942     for ac_exec_ext in '' $ac_executable_extensions; do
6943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6944     ac_cv_prog_ac_ct_RANLIB="ranlib"
6945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946     break 2
6947   fi
6948 done
6949   done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6955 if test -n "$ac_ct_RANLIB"; then
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6957 $as_echo "$ac_ct_RANLIB" >&6; }
6958 else
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963   if test "x$ac_ct_RANLIB" = x; then
6964     RANLIB=":"
6965   else
6966     case $cross_compiling:$ac_tool_warned in
6967 yes:)
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6970 ac_tool_warned=yes ;;
6971 esac
6972     RANLIB=$ac_ct_RANLIB
6973   fi
6974 else
6975   RANLIB="$ac_cv_prog_RANLIB"
6976 fi
6977
6978 test -z "$RANLIB" && RANLIB=:
6979
6980
6981
6982
6983
6984
6985 # Determine commands to create old-style static archives.
6986 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6987 old_postinstall_cmds='chmod 644 $oldlib'
6988 old_postuninstall_cmds=
6989
6990 if test -n "$RANLIB"; then
6991   case $host_os in
6992   openbsd*)
6993     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6994     ;;
6995   *)
6996     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6997     ;;
6998   esac
6999   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7000 fi
7001
7002 case $host_os in
7003   darwin*)
7004     lock_old_archive_extraction=yes ;;
7005   *)
7006     lock_old_archive_extraction=no ;;
7007 esac
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029 for ac_prog in gawk mawk nawk awk
7030 do
7031   # Extract the first word of "$ac_prog", so it can be a program name with args.
7032 set dummy $ac_prog; ac_word=$2
7033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7034 $as_echo_n "checking for $ac_word... " >&6; }
7035 if test "${ac_cv_prog_AWK+set}" = set; then :
7036   $as_echo_n "(cached) " >&6
7037 else
7038   if test -n "$AWK"; then
7039   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7040 else
7041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7042 for as_dir in $PATH
7043 do
7044   IFS=$as_save_IFS
7045   test -z "$as_dir" && as_dir=.
7046     for ac_exec_ext in '' $ac_executable_extensions; do
7047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7048     ac_cv_prog_AWK="$ac_prog"
7049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7050     break 2
7051   fi
7052 done
7053   done
7054 IFS=$as_save_IFS
7055
7056 fi
7057 fi
7058 AWK=$ac_cv_prog_AWK
7059 if test -n "$AWK"; then
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7061 $as_echo "$AWK" >&6; }
7062 else
7063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7064 $as_echo "no" >&6; }
7065 fi
7066
7067
7068   test -n "$AWK" && break
7069 done
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089 # If no C compiler was specified, use CC.
7090 LTCC=${LTCC-"$CC"}
7091
7092 # If no C compiler flags were specified, use CFLAGS.
7093 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7094
7095 # Allow CC to be a program name with arguments.
7096 compiler=$CC
7097
7098
7099 # Check for command to grab the raw symbol name followed by C symbol from nm.
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7101 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7102 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105
7106 # These are sane defaults that work on at least a few old systems.
7107 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7108
7109 # Character class describing NM global symbol codes.
7110 symcode='[BCDEGRST]'
7111
7112 # Regexp to match symbols that can be accessed directly from C.
7113 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7114
7115 # Define system-specific variables.
7116 case $host_os in
7117 aix*)
7118   symcode='[BCDT]'
7119   ;;
7120 cygwin* | mingw* | pw32* | cegcc*)
7121   symcode='[ABCDGISTW]'
7122   ;;
7123 hpux*)
7124   if test "$host_cpu" = ia64; then
7125     symcode='[ABCDEGRST]'
7126   fi
7127   ;;
7128 irix* | nonstopux*)
7129   symcode='[BCDEGRST]'
7130   ;;
7131 osf*)
7132   symcode='[BCDEGQRST]'
7133   ;;
7134 solaris*)
7135   symcode='[BDRT]'
7136   ;;
7137 sco3.2v5*)
7138   symcode='[DT]'
7139   ;;
7140 sysv4.2uw2*)
7141   symcode='[DT]'
7142   ;;
7143 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7144   symcode='[ABDT]'
7145   ;;
7146 sysv4)
7147   symcode='[DFNSTU]'
7148   ;;
7149 esac
7150
7151 # If we're using GNU nm, then use its standard symbol codes.
7152 case `$NM -V 2>&1` in
7153 *GNU* | *'with BFD'*)
7154   symcode='[ABCDGIRSTW]' ;;
7155 esac
7156
7157 # Transform an extracted symbol line into a proper C declaration.
7158 # Some systems (esp. on ia64) link data and code symbols differently,
7159 # so use this general approach.
7160 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7161
7162 # Transform an extracted symbol line into symbol name and symbol address
7163 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7164 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'"
7165
7166 # Handle CRLF in mingw tool chain
7167 opt_cr=
7168 case $build_os in
7169 mingw*)
7170   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7171   ;;
7172 esac
7173
7174 # Try without a prefix underscore, then with it.
7175 for ac_symprfx in "" "_"; do
7176
7177   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7178   symxfrm="\\1 $ac_symprfx\\2 \\2"
7179
7180   # Write the raw and C identifiers.
7181   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7182     # Fake it for dumpbin and say T for any non-static function
7183     # and D for any global variable.
7184     # Also find C++ and __fastcall symbols from MSVC++,
7185     # which start with @ or ?.
7186     lt_cv_sys_global_symbol_pipe="$AWK '"\
7187 "     {last_section=section; section=\$ 3};"\
7188 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7189 "     \$ 0!~/External *\|/{next};"\
7190 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7191 "     {if(hide[section]) next};"\
7192 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7193 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7194 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7195 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7196 "     ' prfx=^$ac_symprfx"
7197   else
7198     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7199   fi
7200
7201   # Check to see that the pipe works correctly.
7202   pipe_works=no
7203
7204   rm -f conftest*
7205   cat > conftest.$ac_ext <<_LT_EOF
7206 #ifdef __cplusplus
7207 extern "C" {
7208 #endif
7209 char nm_test_var;
7210 void nm_test_func(void);
7211 void nm_test_func(void){}
7212 #ifdef __cplusplus
7213 }
7214 #endif
7215 int main(){nm_test_var='a';nm_test_func();return(0);}
7216 _LT_EOF
7217
7218   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7219   (eval $ac_compile) 2>&5
7220   ac_status=$?
7221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7222   test $ac_status = 0; }; then
7223     # Now try to grab the symbols.
7224     nlist=conftest.nm
7225     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7226   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7227   ac_status=$?
7228   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7229   test $ac_status = 0; } && test -s "$nlist"; then
7230       # Try sorting and uniquifying the output.
7231       if sort "$nlist" | uniq > "$nlist"T; then
7232         mv -f "$nlist"T "$nlist"
7233       else
7234         rm -f "$nlist"T
7235       fi
7236
7237       # Make sure that we snagged all the symbols we need.
7238       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7239         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7240           cat <<_LT_EOF > conftest.$ac_ext
7241 #ifdef __cplusplus
7242 extern "C" {
7243 #endif
7244
7245 _LT_EOF
7246           # Now generate the symbol file.
7247           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7248
7249           cat <<_LT_EOF >> conftest.$ac_ext
7250
7251 /* The mapping between symbol names and symbols.  */
7252 const struct {
7253   const char *name;
7254   void       *address;
7255 }
7256 lt__PROGRAM__LTX_preloaded_symbols[] =
7257 {
7258   { "@PROGRAM@", (void *) 0 },
7259 _LT_EOF
7260           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7261           cat <<\_LT_EOF >> conftest.$ac_ext
7262   {0, (void *) 0}
7263 };
7264
7265 /* This works around a problem in FreeBSD linker */
7266 #ifdef FREEBSD_WORKAROUND
7267 static const void *lt_preloaded_setup() {
7268   return lt__PROGRAM__LTX_preloaded_symbols;
7269 }
7270 #endif
7271
7272 #ifdef __cplusplus
7273 }
7274 #endif
7275 _LT_EOF
7276           # Now try linking the two files.
7277           mv conftest.$ac_objext conftstm.$ac_objext
7278           lt_save_LIBS="$LIBS"
7279           lt_save_CFLAGS="$CFLAGS"
7280           LIBS="conftstm.$ac_objext"
7281           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7282           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7283   (eval $ac_link) 2>&5
7284   ac_status=$?
7285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7286   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7287             pipe_works=yes
7288           fi
7289           LIBS="$lt_save_LIBS"
7290           CFLAGS="$lt_save_CFLAGS"
7291         else
7292           echo "cannot find nm_test_func in $nlist" >&5
7293         fi
7294       else
7295         echo "cannot find nm_test_var in $nlist" >&5
7296       fi
7297     else
7298       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7299     fi
7300   else
7301     echo "$progname: failed program was:" >&5
7302     cat conftest.$ac_ext >&5
7303   fi
7304   rm -rf conftest* conftst*
7305
7306   # Do not use the global_symbol_pipe unless it works.
7307   if test "$pipe_works" = yes; then
7308     break
7309   else
7310     lt_cv_sys_global_symbol_pipe=
7311   fi
7312 done
7313
7314 fi
7315
7316 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7317   lt_cv_sys_global_symbol_to_cdecl=
7318 fi
7319 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7321 $as_echo "failed" >&6; }
7322 else
7323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7324 $as_echo "ok" >&6; }
7325 fi
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348 # Check whether --enable-libtool-lock was given.
7349 if test "${enable_libtool_lock+set}" = set; then :
7350   enableval=$enable_libtool_lock;
7351 fi
7352
7353 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7354
7355 # Some flags need to be propagated to the compiler or linker for good
7356 # libtool support.
7357 case $host in
7358 ia64-*-hpux*)
7359   # Find out which ABI we are using.
7360   echo 'int i;' > conftest.$ac_ext
7361   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7362   (eval $ac_compile) 2>&5
7363   ac_status=$?
7364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7365   test $ac_status = 0; }; then
7366     case `/usr/bin/file conftest.$ac_objext` in
7367       *ELF-32*)
7368         HPUX_IA64_MODE="32"
7369         ;;
7370       *ELF-64*)
7371         HPUX_IA64_MODE="64"
7372         ;;
7373     esac
7374   fi
7375   rm -rf conftest*
7376   ;;
7377 *-*-irix6*)
7378   # Find out which ABI we are using.
7379   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7381   (eval $ac_compile) 2>&5
7382   ac_status=$?
7383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7384   test $ac_status = 0; }; then
7385     if test "$lt_cv_prog_gnu_ld" = yes; then
7386       case `/usr/bin/file conftest.$ac_objext` in
7387         *32-bit*)
7388           LD="${LD-ld} -melf32bsmip"
7389           ;;
7390         *N32*)
7391           LD="${LD-ld} -melf32bmipn32"
7392           ;;
7393         *64-bit*)
7394           LD="${LD-ld} -melf64bmip"
7395         ;;
7396       esac
7397     else
7398       case `/usr/bin/file conftest.$ac_objext` in
7399         *32-bit*)
7400           LD="${LD-ld} -32"
7401           ;;
7402         *N32*)
7403           LD="${LD-ld} -n32"
7404           ;;
7405         *64-bit*)
7406           LD="${LD-ld} -64"
7407           ;;
7408       esac
7409     fi
7410   fi
7411   rm -rf conftest*
7412   ;;
7413
7414 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7415 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7416   # Find out which ABI we are using.
7417   echo 'int i;' > conftest.$ac_ext
7418   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7419   (eval $ac_compile) 2>&5
7420   ac_status=$?
7421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7422   test $ac_status = 0; }; then
7423     case `/usr/bin/file conftest.o` in
7424       *32-bit*)
7425         case $host in
7426           x86_64-*kfreebsd*-gnu)
7427             LD="${LD-ld} -m elf_i386_fbsd"
7428             ;;
7429           x86_64-*linux*)
7430             case `/usr/bin/file conftest.o` in
7431               *x86-64*)
7432                 LD="${LD-ld} -m elf32_x86_64"
7433                 ;;
7434               *)
7435                 LD="${LD-ld} -m elf_i386"
7436                 ;;
7437             esac
7438             ;;
7439           powerpc64le-*linux*)
7440             LD="${LD-ld} -m elf32lppclinux"
7441             ;;
7442           powerpc64-*linux*)
7443             LD="${LD-ld} -m elf32ppclinux"
7444             ;;
7445           s390x-*linux*)
7446             LD="${LD-ld} -m elf_s390"
7447             ;;
7448           sparc64-*linux*)
7449             LD="${LD-ld} -m elf32_sparc"
7450             ;;
7451         esac
7452         ;;
7453       *64-bit*)
7454         case $host in
7455           x86_64-*kfreebsd*-gnu)
7456             LD="${LD-ld} -m elf_x86_64_fbsd"
7457             ;;
7458           x86_64-*linux*)
7459             LD="${LD-ld} -m elf_x86_64"
7460             ;;
7461           powerpcle-*linux*)
7462             LD="${LD-ld} -m elf64lppc"
7463             ;;
7464           powerpc-*linux*)
7465             LD="${LD-ld} -m elf64ppc"
7466             ;;
7467           s390*-*linux*|s390*-*tpf*)
7468             LD="${LD-ld} -m elf64_s390"
7469             ;;
7470           sparc*-*linux*)
7471             LD="${LD-ld} -m elf64_sparc"
7472             ;;
7473         esac
7474         ;;
7475     esac
7476   fi
7477   rm -rf conftest*
7478   ;;
7479
7480 *-*-sco3.2v5*)
7481   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7482   SAVE_CFLAGS="$CFLAGS"
7483   CFLAGS="$CFLAGS -belf"
7484   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7485 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7486 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7487   $as_echo_n "(cached) " >&6
7488 else
7489   ac_ext=c
7490 ac_cpp='$CPP $CPPFLAGS'
7491 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7492 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7493 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7494
7495      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7496 /* end confdefs.h.  */
7497
7498 int
7499 main ()
7500 {
7501
7502   ;
7503   return 0;
7504 }
7505 _ACEOF
7506 if ac_fn_c_try_link "$LINENO"; then :
7507   lt_cv_cc_needs_belf=yes
7508 else
7509   lt_cv_cc_needs_belf=no
7510 fi
7511 rm -f core conftest.err conftest.$ac_objext \
7512     conftest$ac_exeext conftest.$ac_ext
7513      ac_ext=c
7514 ac_cpp='$CPP $CPPFLAGS'
7515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7518
7519 fi
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7521 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7522   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7523     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7524     CFLAGS="$SAVE_CFLAGS"
7525   fi
7526   ;;
7527 sparc*-*solaris*)
7528   # Find out which ABI we are using.
7529   echo 'int i;' > conftest.$ac_ext
7530   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7531   (eval $ac_compile) 2>&5
7532   ac_status=$?
7533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7534   test $ac_status = 0; }; then
7535     case `/usr/bin/file conftest.o` in
7536     *64-bit*)
7537       case $lt_cv_prog_gnu_ld in
7538       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7539       *)
7540         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7541           LD="${LD-ld} -64"
7542         fi
7543         ;;
7544       esac
7545       ;;
7546     esac
7547   fi
7548   rm -rf conftest*
7549   ;;
7550 esac
7551
7552 need_locks="$enable_libtool_lock"
7553
7554
7555   case $host_os in
7556     rhapsody* | darwin*)
7557     if test -n "$ac_tool_prefix"; then
7558   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7559 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7561 $as_echo_n "checking for $ac_word... " >&6; }
7562 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7563   $as_echo_n "(cached) " >&6
7564 else
7565   if test -n "$DSYMUTIL"; then
7566   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7567 else
7568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7569 for as_dir in $PATH
7570 do
7571   IFS=$as_save_IFS
7572   test -z "$as_dir" && as_dir=.
7573     for ac_exec_ext in '' $ac_executable_extensions; do
7574   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7575     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7577     break 2
7578   fi
7579 done
7580   done
7581 IFS=$as_save_IFS
7582
7583 fi
7584 fi
7585 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7586 if test -n "$DSYMUTIL"; then
7587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7588 $as_echo "$DSYMUTIL" >&6; }
7589 else
7590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591 $as_echo "no" >&6; }
7592 fi
7593
7594
7595 fi
7596 if test -z "$ac_cv_prog_DSYMUTIL"; then
7597   ac_ct_DSYMUTIL=$DSYMUTIL
7598   # Extract the first word of "dsymutil", so it can be a program name with args.
7599 set dummy dsymutil; ac_word=$2
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7601 $as_echo_n "checking for $ac_word... " >&6; }
7602 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   if test -n "$ac_ct_DSYMUTIL"; then
7606   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7607 else
7608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7609 for as_dir in $PATH
7610 do
7611   IFS=$as_save_IFS
7612   test -z "$as_dir" && as_dir=.
7613     for ac_exec_ext in '' $ac_executable_extensions; do
7614   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7615     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7617     break 2
7618   fi
7619 done
7620   done
7621 IFS=$as_save_IFS
7622
7623 fi
7624 fi
7625 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7626 if test -n "$ac_ct_DSYMUTIL"; then
7627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7628 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7629 else
7630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7631 $as_echo "no" >&6; }
7632 fi
7633
7634   if test "x$ac_ct_DSYMUTIL" = x; then
7635     DSYMUTIL=":"
7636   else
7637     case $cross_compiling:$ac_tool_warned in
7638 yes:)
7639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7640 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7641 ac_tool_warned=yes ;;
7642 esac
7643     DSYMUTIL=$ac_ct_DSYMUTIL
7644   fi
7645 else
7646   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7647 fi
7648
7649     if test -n "$ac_tool_prefix"; then
7650   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7651 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7653 $as_echo_n "checking for $ac_word... " >&6; }
7654 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7655   $as_echo_n "(cached) " >&6
7656 else
7657   if test -n "$NMEDIT"; then
7658   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7659 else
7660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7661 for as_dir in $PATH
7662 do
7663   IFS=$as_save_IFS
7664   test -z "$as_dir" && as_dir=.
7665     for ac_exec_ext in '' $ac_executable_extensions; do
7666   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7667     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7669     break 2
7670   fi
7671 done
7672   done
7673 IFS=$as_save_IFS
7674
7675 fi
7676 fi
7677 NMEDIT=$ac_cv_prog_NMEDIT
7678 if test -n "$NMEDIT"; then
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7680 $as_echo "$NMEDIT" >&6; }
7681 else
7682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7683 $as_echo "no" >&6; }
7684 fi
7685
7686
7687 fi
7688 if test -z "$ac_cv_prog_NMEDIT"; then
7689   ac_ct_NMEDIT=$NMEDIT
7690   # Extract the first word of "nmedit", so it can be a program name with args.
7691 set dummy nmedit; ac_word=$2
7692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7693 $as_echo_n "checking for $ac_word... " >&6; }
7694 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7695   $as_echo_n "(cached) " >&6
7696 else
7697   if test -n "$ac_ct_NMEDIT"; then
7698   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7699 else
7700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7701 for as_dir in $PATH
7702 do
7703   IFS=$as_save_IFS
7704   test -z "$as_dir" && as_dir=.
7705     for ac_exec_ext in '' $ac_executable_extensions; do
7706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7707     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7709     break 2
7710   fi
7711 done
7712   done
7713 IFS=$as_save_IFS
7714
7715 fi
7716 fi
7717 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7718 if test -n "$ac_ct_NMEDIT"; then
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7720 $as_echo "$ac_ct_NMEDIT" >&6; }
7721 else
7722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7723 $as_echo "no" >&6; }
7724 fi
7725
7726   if test "x$ac_ct_NMEDIT" = x; then
7727     NMEDIT=":"
7728   else
7729     case $cross_compiling:$ac_tool_warned in
7730 yes:)
7731 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7732 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7733 ac_tool_warned=yes ;;
7734 esac
7735     NMEDIT=$ac_ct_NMEDIT
7736   fi
7737 else
7738   NMEDIT="$ac_cv_prog_NMEDIT"
7739 fi
7740
7741     if test -n "$ac_tool_prefix"; then
7742   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7743 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7745 $as_echo_n "checking for $ac_word... " >&6; }
7746 if test "${ac_cv_prog_LIPO+set}" = set; then :
7747   $as_echo_n "(cached) " >&6
7748 else
7749   if test -n "$LIPO"; then
7750   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7751 else
7752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7753 for as_dir in $PATH
7754 do
7755   IFS=$as_save_IFS
7756   test -z "$as_dir" && as_dir=.
7757     for ac_exec_ext in '' $ac_executable_extensions; do
7758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7759     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7761     break 2
7762   fi
7763 done
7764   done
7765 IFS=$as_save_IFS
7766
7767 fi
7768 fi
7769 LIPO=$ac_cv_prog_LIPO
7770 if test -n "$LIPO"; then
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7772 $as_echo "$LIPO" >&6; }
7773 else
7774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7775 $as_echo "no" >&6; }
7776 fi
7777
7778
7779 fi
7780 if test -z "$ac_cv_prog_LIPO"; then
7781   ac_ct_LIPO=$LIPO
7782   # Extract the first word of "lipo", so it can be a program name with args.
7783 set dummy lipo; ac_word=$2
7784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7785 $as_echo_n "checking for $ac_word... " >&6; }
7786 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7787   $as_echo_n "(cached) " >&6
7788 else
7789   if test -n "$ac_ct_LIPO"; then
7790   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7791 else
7792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7793 for as_dir in $PATH
7794 do
7795   IFS=$as_save_IFS
7796   test -z "$as_dir" && as_dir=.
7797     for ac_exec_ext in '' $ac_executable_extensions; do
7798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7799     ac_cv_prog_ac_ct_LIPO="lipo"
7800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7801     break 2
7802   fi
7803 done
7804   done
7805 IFS=$as_save_IFS
7806
7807 fi
7808 fi
7809 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7810 if test -n "$ac_ct_LIPO"; then
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7812 $as_echo "$ac_ct_LIPO" >&6; }
7813 else
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7815 $as_echo "no" >&6; }
7816 fi
7817
7818   if test "x$ac_ct_LIPO" = x; then
7819     LIPO=":"
7820   else
7821     case $cross_compiling:$ac_tool_warned in
7822 yes:)
7823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7825 ac_tool_warned=yes ;;
7826 esac
7827     LIPO=$ac_ct_LIPO
7828   fi
7829 else
7830   LIPO="$ac_cv_prog_LIPO"
7831 fi
7832
7833     if test -n "$ac_tool_prefix"; then
7834   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7835 set dummy ${ac_tool_prefix}otool; ac_word=$2
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7837 $as_echo_n "checking for $ac_word... " >&6; }
7838 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7839   $as_echo_n "(cached) " >&6
7840 else
7841   if test -n "$OTOOL"; then
7842   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7843 else
7844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7845 for as_dir in $PATH
7846 do
7847   IFS=$as_save_IFS
7848   test -z "$as_dir" && as_dir=.
7849     for ac_exec_ext in '' $ac_executable_extensions; do
7850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7851     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7853     break 2
7854   fi
7855 done
7856   done
7857 IFS=$as_save_IFS
7858
7859 fi
7860 fi
7861 OTOOL=$ac_cv_prog_OTOOL
7862 if test -n "$OTOOL"; then
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7864 $as_echo "$OTOOL" >&6; }
7865 else
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7867 $as_echo "no" >&6; }
7868 fi
7869
7870
7871 fi
7872 if test -z "$ac_cv_prog_OTOOL"; then
7873   ac_ct_OTOOL=$OTOOL
7874   # Extract the first word of "otool", so it can be a program name with args.
7875 set dummy otool; ac_word=$2
7876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7877 $as_echo_n "checking for $ac_word... " >&6; }
7878 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7879   $as_echo_n "(cached) " >&6
7880 else
7881   if test -n "$ac_ct_OTOOL"; then
7882   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7883 else
7884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7885 for as_dir in $PATH
7886 do
7887   IFS=$as_save_IFS
7888   test -z "$as_dir" && as_dir=.
7889     for ac_exec_ext in '' $ac_executable_extensions; do
7890   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7891     ac_cv_prog_ac_ct_OTOOL="otool"
7892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7893     break 2
7894   fi
7895 done
7896   done
7897 IFS=$as_save_IFS
7898
7899 fi
7900 fi
7901 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7902 if test -n "$ac_ct_OTOOL"; then
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7904 $as_echo "$ac_ct_OTOOL" >&6; }
7905 else
7906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7907 $as_echo "no" >&6; }
7908 fi
7909
7910   if test "x$ac_ct_OTOOL" = x; then
7911     OTOOL=":"
7912   else
7913     case $cross_compiling:$ac_tool_warned in
7914 yes:)
7915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7917 ac_tool_warned=yes ;;
7918 esac
7919     OTOOL=$ac_ct_OTOOL
7920   fi
7921 else
7922   OTOOL="$ac_cv_prog_OTOOL"
7923 fi
7924
7925     if test -n "$ac_tool_prefix"; then
7926   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7927 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7929 $as_echo_n "checking for $ac_word... " >&6; }
7930 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7931   $as_echo_n "(cached) " >&6
7932 else
7933   if test -n "$OTOOL64"; then
7934   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7935 else
7936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7937 for as_dir in $PATH
7938 do
7939   IFS=$as_save_IFS
7940   test -z "$as_dir" && as_dir=.
7941     for ac_exec_ext in '' $ac_executable_extensions; do
7942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7943     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7945     break 2
7946   fi
7947 done
7948   done
7949 IFS=$as_save_IFS
7950
7951 fi
7952 fi
7953 OTOOL64=$ac_cv_prog_OTOOL64
7954 if test -n "$OTOOL64"; then
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7956 $as_echo "$OTOOL64" >&6; }
7957 else
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7959 $as_echo "no" >&6; }
7960 fi
7961
7962
7963 fi
7964 if test -z "$ac_cv_prog_OTOOL64"; then
7965   ac_ct_OTOOL64=$OTOOL64
7966   # Extract the first word of "otool64", so it can be a program name with args.
7967 set dummy otool64; ac_word=$2
7968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7969 $as_echo_n "checking for $ac_word... " >&6; }
7970 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7971   $as_echo_n "(cached) " >&6
7972 else
7973   if test -n "$ac_ct_OTOOL64"; then
7974   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7975 else
7976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7977 for as_dir in $PATH
7978 do
7979   IFS=$as_save_IFS
7980   test -z "$as_dir" && as_dir=.
7981     for ac_exec_ext in '' $ac_executable_extensions; do
7982   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7983     ac_cv_prog_ac_ct_OTOOL64="otool64"
7984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7985     break 2
7986   fi
7987 done
7988   done
7989 IFS=$as_save_IFS
7990
7991 fi
7992 fi
7993 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7994 if test -n "$ac_ct_OTOOL64"; then
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7996 $as_echo "$ac_ct_OTOOL64" >&6; }
7997 else
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7999 $as_echo "no" >&6; }
8000 fi
8001
8002   if test "x$ac_ct_OTOOL64" = x; then
8003     OTOOL64=":"
8004   else
8005     case $cross_compiling:$ac_tool_warned in
8006 yes:)
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8009 ac_tool_warned=yes ;;
8010 esac
8011     OTOOL64=$ac_ct_OTOOL64
8012   fi
8013 else
8014   OTOOL64="$ac_cv_prog_OTOOL64"
8015 fi
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
8041
8042
8043     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8044 $as_echo_n "checking for -single_module linker flag... " >&6; }
8045 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8046   $as_echo_n "(cached) " >&6
8047 else
8048   lt_cv_apple_cc_single_mod=no
8049       if test -z "${LT_MULTI_MODULE}"; then
8050         # By default we will add the -single_module flag. You can override
8051         # by either setting the environment variable LT_MULTI_MODULE
8052         # non-empty at configure time, or by adding -multi_module to the
8053         # link flags.
8054         rm -rf libconftest.dylib*
8055         echo "int foo(void){return 1;}" > conftest.c
8056         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8057 -dynamiclib -Wl,-single_module conftest.c" >&5
8058         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8059           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8060         _lt_result=$?
8061         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8062           lt_cv_apple_cc_single_mod=yes
8063         else
8064           cat conftest.err >&5
8065         fi
8066         rm -rf libconftest.dylib*
8067         rm -f conftest.*
8068       fi
8069 fi
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8071 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8073 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8074 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8075   $as_echo_n "(cached) " >&6
8076 else
8077   lt_cv_ld_exported_symbols_list=no
8078       save_LDFLAGS=$LDFLAGS
8079       echo "_main" > conftest.sym
8080       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8081       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8082 /* end confdefs.h.  */
8083
8084 int
8085 main ()
8086 {
8087
8088   ;
8089   return 0;
8090 }
8091 _ACEOF
8092 if ac_fn_c_try_link "$LINENO"; then :
8093   lt_cv_ld_exported_symbols_list=yes
8094 else
8095   lt_cv_ld_exported_symbols_list=no
8096 fi
8097 rm -f core conftest.err conftest.$ac_objext \
8098     conftest$ac_exeext conftest.$ac_ext
8099         LDFLAGS="$save_LDFLAGS"
8100
8101 fi
8102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8103 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8104     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8105 $as_echo_n "checking for -force_load linker flag... " >&6; }
8106 if test "${lt_cv_ld_force_load+set}" = set; then :
8107   $as_echo_n "(cached) " >&6
8108 else
8109   lt_cv_ld_force_load=no
8110       cat > conftest.c << _LT_EOF
8111 int forced_loaded() { return 2;}
8112 _LT_EOF
8113       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8114       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8115       echo "$AR cru libconftest.a conftest.o" >&5
8116       $AR cru libconftest.a conftest.o 2>&5
8117       cat > conftest.c << _LT_EOF
8118 int main() { return 0;}
8119 _LT_EOF
8120       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8121       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8122       _lt_result=$?
8123       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8124         lt_cv_ld_force_load=yes
8125       else
8126         cat conftest.err >&5
8127       fi
8128         rm -f conftest.err libconftest.a conftest conftest.c
8129         rm -rf conftest.dSYM
8130
8131 fi
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8133 $as_echo "$lt_cv_ld_force_load" >&6; }
8134     case $host_os in
8135     rhapsody* | darwin1.[012])
8136       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8137     darwin1.*)
8138       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8139     darwin*) # darwin 5.x on
8140       # if running on 10.5 or later, the deployment target defaults
8141       # to the OS version, if on x86, and 10.4, the deployment
8142       # target defaults to 10.4. Don't you love it?
8143       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8144         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8145           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8146         10.[012][,.]*)
8147           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8148         10.*)
8149           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8150       esac
8151     ;;
8152   esac
8153     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8154       _lt_dar_single_mod='$single_module'
8155     fi
8156     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8157       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8158     else
8159       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8160     fi
8161     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8162       _lt_dsymutil='~$DSYMUTIL $lib || :'
8163     else
8164       _lt_dsymutil=
8165     fi
8166     ;;
8167   esac
8168
8169 for ac_header in dlfcn.h
8170 do :
8171   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8172 "
8173 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8174   cat >>confdefs.h <<_ACEOF
8175 #define HAVE_DLFCN_H 1
8176 _ACEOF
8177
8178 fi
8179
8180 done
8181
8182
8183
8184 # autoconf.info says this should be called right after AC_INIT.
8185 ac_config_headers="$ac_config_headers config.h:config.in"
8186
8187
8188
8189
8190
8191
8192 # Put a plausible default for CC_FOR_BUILD in Makefile.
8193 if test "x$cross_compiling" = "xno"; then
8194   CC_FOR_BUILD='$(CC)'
8195 else
8196   CC_FOR_BUILD=gcc
8197 fi
8198
8199
8200
8201
8202 AR=${AR-ar}
8203
8204 if test -n "$ac_tool_prefix"; then
8205   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8206 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8208 $as_echo_n "checking for $ac_word... " >&6; }
8209 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8210   $as_echo_n "(cached) " >&6
8211 else
8212   if test -n "$RANLIB"; then
8213   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8214 else
8215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8216 for as_dir in $PATH
8217 do
8218   IFS=$as_save_IFS
8219   test -z "$as_dir" && as_dir=.
8220     for ac_exec_ext in '' $ac_executable_extensions; do
8221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8222     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8224     break 2
8225   fi
8226 done
8227   done
8228 IFS=$as_save_IFS
8229
8230 fi
8231 fi
8232 RANLIB=$ac_cv_prog_RANLIB
8233 if test -n "$RANLIB"; then
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8235 $as_echo "$RANLIB" >&6; }
8236 else
8237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8238 $as_echo "no" >&6; }
8239 fi
8240
8241
8242 fi
8243 if test -z "$ac_cv_prog_RANLIB"; then
8244   ac_ct_RANLIB=$RANLIB
8245   # Extract the first word of "ranlib", so it can be a program name with args.
8246 set dummy ranlib; ac_word=$2
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8248 $as_echo_n "checking for $ac_word... " >&6; }
8249 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8250   $as_echo_n "(cached) " >&6
8251 else
8252   if test -n "$ac_ct_RANLIB"; then
8253   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8254 else
8255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8256 for as_dir in $PATH
8257 do
8258   IFS=$as_save_IFS
8259   test -z "$as_dir" && as_dir=.
8260     for ac_exec_ext in '' $ac_executable_extensions; do
8261   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8262     ac_cv_prog_ac_ct_RANLIB="ranlib"
8263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8264     break 2
8265   fi
8266 done
8267   done
8268 IFS=$as_save_IFS
8269
8270 fi
8271 fi
8272 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8273 if test -n "$ac_ct_RANLIB"; then
8274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8275 $as_echo "$ac_ct_RANLIB" >&6; }
8276 else
8277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8278 $as_echo "no" >&6; }
8279 fi
8280
8281   if test "x$ac_ct_RANLIB" = x; then
8282     RANLIB=":"
8283   else
8284     case $cross_compiling:$ac_tool_warned in
8285 yes:)
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8287 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8288 ac_tool_warned=yes ;;
8289 esac
8290     RANLIB=$ac_ct_RANLIB
8291   fi
8292 else
8293   RANLIB="$ac_cv_prog_RANLIB"
8294 fi
8295
8296
8297
8298
8299 # Some of the common include files depend on bfd.h, and bfd.h checks
8300 # that config.h is included first by testing that the PACKAGE macro
8301 # is defined.
8302 PACKAGE=sim
8303
8304 cat >>confdefs.h <<_ACEOF
8305 #define PACKAGE "$PACKAGE"
8306 _ACEOF
8307
8308
8309
8310 # Dependency checking.
8311 ac_config_commands="$ac_config_commands depdir"
8312
8313
8314 depcc="$CC"   am_compiler_list=
8315
8316 am_depcomp=$ac_aux_dir/depcomp
8317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8318 $as_echo_n "checking dependency style of $depcc... " >&6; }
8319 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8320   $as_echo_n "(cached) " >&6
8321 else
8322   if test -f "$am_depcomp"; then
8323   # We make a subdir and do the tests there.  Otherwise we can end up
8324   # making bogus files that we don't know about and never remove.  For
8325   # instance it was reported that on HP-UX the gcc test will end up
8326   # making a dummy file named `D' -- because `-MD' means `put the output
8327   # in D'.
8328   mkdir conftest.dir
8329   # Copy depcomp to subdir because otherwise we won't find it if we're
8330   # using a relative directory.
8331   cp "$am_depcomp" conftest.dir
8332   cd conftest.dir
8333   # We will build objects and dependencies in a subdirectory because
8334   # it helps to detect inapplicable dependency modes.  For instance
8335   # both Tru64's cc and ICC support -MD to output dependencies as a
8336   # side effect of compilation, but ICC will put the dependencies in
8337   # the current directory while Tru64 will put them in the object
8338   # directory.
8339   mkdir sub
8340
8341   am_cv_CC_dependencies_compiler_type=none
8342   if test "$am_compiler_list" = ""; then
8343      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8344   fi
8345   for depmode in $am_compiler_list; do
8346     if test $depmode = none; then break; fi
8347
8348     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8349     # Setup a source with many dependencies, because some compilers
8350     # like to wrap large dependency lists on column 80 (with \), and
8351     # we should not choose a depcomp mode which is confused by this.
8352     #
8353     # We need to recreate these files for each test, as the compiler may
8354     # overwrite some of them when testing with obscure command lines.
8355     # This happens at least with the AIX C compiler.
8356     : > sub/conftest.c
8357     for i in 1 2 3 4 5 6; do
8358       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8359       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8360       # Solaris 8's {/usr,}/bin/sh.
8361       touch sub/conftst$i.h
8362     done
8363     echo "include sub/conftest.Po" > confmf
8364
8365     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8366     # mode.  It turns out that the SunPro C++ compiler does not properly
8367     # handle `-M -o', and we need to detect this.
8368     depcmd="depmode=$depmode \
8369        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8370        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8371        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8372     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8373     if env $depcmd > conftest.err 2>&1 &&
8374        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8375        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8376        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8377       # icc doesn't choke on unknown options, it will just issue warnings
8378       # or remarks (even with -Werror).  So we grep stderr for any message
8379       # that says an option was ignored or not supported.
8380       # When given -MP, icc 7.0 and 7.1 complain thusly:
8381       #   icc: Command line warning: ignoring option '-M'; no argument required
8382       # The diagnosis changed in icc 8.0:
8383       #   icc: Command line remark: option '-MP' not supported
8384       if (grep 'ignoring option' conftest.err ||
8385           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8386         am_cv_CC_dependencies_compiler_type=$depmode
8387         $as_echo "$as_me:$LINENO: success" >&5
8388         break
8389       fi
8390     fi
8391     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8392     sed -e 's/^/| /' < conftest.err >&5
8393   done
8394
8395   cd ..
8396   rm -rf conftest.dir
8397 else
8398   am_cv_CC_dependencies_compiler_type=none
8399 fi
8400
8401 fi
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8403 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8404 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8405 then as_fn_error "no usable dependency style found" "$LINENO" 5
8406 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8407
8408 fi
8409
8410
8411 # Check for the 'make' the user wants to use.
8412 for ac_prog in make
8413 do
8414   # Extract the first word of "$ac_prog", so it can be a program name with args.
8415 set dummy $ac_prog; ac_word=$2
8416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8417 $as_echo_n "checking for $ac_word... " >&6; }
8418 if test "${ac_cv_prog_MAKE+set}" = set; then :
8419   $as_echo_n "(cached) " >&6
8420 else
8421   if test -n "$MAKE"; then
8422   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8423 else
8424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8425 for as_dir in $PATH
8426 do
8427   IFS=$as_save_IFS
8428   test -z "$as_dir" && as_dir=.
8429     for ac_exec_ext in '' $ac_executable_extensions; do
8430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8431     ac_cv_prog_MAKE="$ac_prog"
8432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8433     break 2
8434   fi
8435 done
8436   done
8437 IFS=$as_save_IFS
8438
8439 fi
8440 fi
8441 MAKE=$ac_cv_prog_MAKE
8442 if test -n "$MAKE"; then
8443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8444 $as_echo "$MAKE" >&6; }
8445 else
8446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8447 $as_echo "no" >&6; }
8448 fi
8449
8450
8451   test -n "$MAKE" && break
8452 done
8453
8454 MAKE_IS_GNU=
8455 case "`$MAKE --version 2>&1 | sed 1q`" in
8456   *GNU*)
8457     MAKE_IS_GNU=yes
8458     ;;
8459 esac
8460  if test "$MAKE_IS_GNU" = yes; then
8461   GMAKE_TRUE=
8462   GMAKE_FALSE='#'
8463 else
8464   GMAKE_TRUE='#'
8465   GMAKE_FALSE=
8466 fi
8467
8468
8469 ALL_LINGUAS=
8470 # If we haven't got the data from the intl directory,
8471 # assume NLS is disabled.
8472 USE_NLS=no
8473 LIBINTL=
8474 LIBINTL_DEP=
8475 INCINTL=
8476 XGETTEXT=
8477 GMSGFMT=
8478 POSUB=
8479
8480 if test -f  ../../intl/config.intl; then
8481   .  ../../intl/config.intl
8482 fi
8483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8484 $as_echo_n "checking whether NLS is requested... " >&6; }
8485 if test x"$USE_NLS" != xyes; then
8486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8487 $as_echo "no" >&6; }
8488 else
8489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8490 $as_echo "yes" >&6; }
8491
8492 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8493
8494
8495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8496 $as_echo_n "checking for catalogs to be installed... " >&6; }
8497   # Look for .po and .gmo files in the source directory.
8498   CATALOGS=
8499   XLINGUAS=
8500   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8501     # If there aren't any .gmo files the shell will give us the
8502     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8503     # weeded out.
8504     case "$cat" in *\**)
8505       continue;;
8506     esac
8507     # The quadruple backslash is collapsed to a double backslash
8508     # by the backticks, then collapsed again by the double quotes,
8509     # leaving us with one backslash in the sed expression (right
8510     # before the dot that mustn't act as a wildcard).
8511     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8512     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8513     # The user is allowed to set LINGUAS to a list of languages to
8514     # install catalogs for.  If it's empty that means "all of them."
8515     if test "x$LINGUAS" = x; then
8516       CATALOGS="$CATALOGS $cat"
8517       XLINGUAS="$XLINGUAS $lang"
8518     else
8519       case "$LINGUAS" in *$lang*)
8520         CATALOGS="$CATALOGS $cat"
8521         XLINGUAS="$XLINGUAS $lang"
8522         ;;
8523       esac
8524     fi
8525   done
8526   LINGUAS="$XLINGUAS"
8527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8528 $as_echo "$LINGUAS" >&6; }
8529
8530
8531     DATADIRNAME=share
8532
8533   INSTOBJEXT=.mo
8534
8535   GENCAT=gencat
8536
8537   CATOBJEXT=.gmo
8538
8539 fi
8540
8541 # Check for common headers.
8542 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8543 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8544 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8545 do :
8546   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8547 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8548 eval as_val=\$$as_ac_Header
8549    if test "x$as_val" = x""yes; then :
8550   cat >>confdefs.h <<_ACEOF
8551 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8552 _ACEOF
8553
8554 fi
8555
8556 done
8557
8558 for ac_header in sys/time.h sys/resource.h
8559 do :
8560   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8561 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8562 eval as_val=\$$as_ac_Header
8563    if test "x$as_val" = x""yes; then :
8564   cat >>confdefs.h <<_ACEOF
8565 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8566 _ACEOF
8567
8568 fi
8569
8570 done
8571
8572 for ac_header in fcntl.h fpu_control.h
8573 do :
8574   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8575 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8576 eval as_val=\$$as_ac_Header
8577    if test "x$as_val" = x""yes; then :
8578   cat >>confdefs.h <<_ACEOF
8579 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8580 _ACEOF
8581
8582 fi
8583
8584 done
8585
8586 for ac_header in dlfcn.h errno.h sys/stat.h
8587 do :
8588   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8589 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8590 eval as_val=\$$as_ac_Header
8591    if test "x$as_val" = x""yes; then :
8592   cat >>confdefs.h <<_ACEOF
8593 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8594 _ACEOF
8595
8596 fi
8597
8598 done
8599
8600 for ac_func in getrusage time sigaction __setfpucw
8601 do :
8602   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8603 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8604 eval as_val=\$$as_ac_var
8605    if test "x$as_val" = x""yes; then :
8606   cat >>confdefs.h <<_ACEOF
8607 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8608 _ACEOF
8609
8610 fi
8611 done
8612
8613
8614 # Check for socket libraries
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8616 $as_echo_n "checking for bind in -lsocket... " >&6; }
8617 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8618   $as_echo_n "(cached) " >&6
8619 else
8620   ac_check_lib_save_LIBS=$LIBS
8621 LIBS="-lsocket  $LIBS"
8622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8623 /* end confdefs.h.  */
8624
8625 /* Override any GCC internal prototype to avoid an error.
8626    Use char because int might match the return type of a GCC
8627    builtin and then its argument prototype would still apply.  */
8628 #ifdef __cplusplus
8629 extern "C"
8630 #endif
8631 char bind ();
8632 int
8633 main ()
8634 {
8635 return bind ();
8636   ;
8637   return 0;
8638 }
8639 _ACEOF
8640 if ac_fn_c_try_link "$LINENO"; then :
8641   ac_cv_lib_socket_bind=yes
8642 else
8643   ac_cv_lib_socket_bind=no
8644 fi
8645 rm -f core conftest.err conftest.$ac_objext \
8646     conftest$ac_exeext conftest.$ac_ext
8647 LIBS=$ac_check_lib_save_LIBS
8648 fi
8649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8650 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8651 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8652   cat >>confdefs.h <<_ACEOF
8653 #define HAVE_LIBSOCKET 1
8654 _ACEOF
8655
8656   LIBS="-lsocket $LIBS"
8657
8658 fi
8659
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8661 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8662 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8663   $as_echo_n "(cached) " >&6
8664 else
8665   ac_check_lib_save_LIBS=$LIBS
8666 LIBS="-lnsl  $LIBS"
8667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8668 /* end confdefs.h.  */
8669
8670 /* Override any GCC internal prototype to avoid an error.
8671    Use char because int might match the return type of a GCC
8672    builtin and then its argument prototype would still apply.  */
8673 #ifdef __cplusplus
8674 extern "C"
8675 #endif
8676 char gethostbyname ();
8677 int
8678 main ()
8679 {
8680 return gethostbyname ();
8681   ;
8682   return 0;
8683 }
8684 _ACEOF
8685 if ac_fn_c_try_link "$LINENO"; then :
8686   ac_cv_lib_nsl_gethostbyname=yes
8687 else
8688   ac_cv_lib_nsl_gethostbyname=no
8689 fi
8690 rm -f core conftest.err conftest.$ac_objext \
8691     conftest$ac_exeext conftest.$ac_ext
8692 LIBS=$ac_check_lib_save_LIBS
8693 fi
8694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8695 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8696 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8697   cat >>confdefs.h <<_ACEOF
8698 #define HAVE_LIBNSL 1
8699 _ACEOF
8700
8701   LIBS="-lnsl $LIBS"
8702
8703 fi
8704
8705
8706 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8707 # using the same condition.
8708
8709   # Use the system's zlib library.
8710   zlibdir=-L../zlib
8711   zlibinc="-I\$(srcdir)/../zlib"
8712
8713 # Check whether --with-system-zlib was given.
8714 if test "${with_system_zlib+set}" = set; then :
8715   withval=$with_system_zlib; zlibdir=
8716   zlibinc=
8717
8718 fi
8719
8720
8721
8722
8723
8724 # BFD uses libdl when when plugins enabled.
8725
8726   maybe_plugins=no
8727   for ac_header in dlfcn.h
8728 do :
8729   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8730 "
8731 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8732   cat >>confdefs.h <<_ACEOF
8733 #define HAVE_DLFCN_H 1
8734 _ACEOF
8735  maybe_plugins=yes
8736 fi
8737
8738 done
8739
8740   for ac_header in windows.h
8741 do :
8742   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8743 "
8744 if test "x$ac_cv_header_windows_h" = x""yes; then :
8745   cat >>confdefs.h <<_ACEOF
8746 #define HAVE_WINDOWS_H 1
8747 _ACEOF
8748  maybe_plugins=yes
8749 fi
8750
8751 done
8752
8753
8754   # Check whether --enable-plugins was given.
8755 if test "${enable_plugins+set}" = set; then :
8756   enableval=$enable_plugins; case "${enableval}" in
8757       no) plugins=no ;;
8758       *) plugins=yes
8759          if test "$maybe_plugins" != "yes" ; then
8760            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8761          fi ;;
8762      esac
8763 else
8764   plugins=$maybe_plugins
8765
8766 fi
8767
8768   if test "$plugins" = "yes"; then
8769     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8770 $as_echo_n "checking for library containing dlopen... " >&6; }
8771 if test "${ac_cv_search_dlopen+set}" = set; then :
8772   $as_echo_n "(cached) " >&6
8773 else
8774   ac_func_search_save_LIBS=$LIBS
8775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8776 /* end confdefs.h.  */
8777
8778 /* Override any GCC internal prototype to avoid an error.
8779    Use char because int might match the return type of a GCC
8780    builtin and then its argument prototype would still apply.  */
8781 #ifdef __cplusplus
8782 extern "C"
8783 #endif
8784 char dlopen ();
8785 int
8786 main ()
8787 {
8788 return dlopen ();
8789   ;
8790   return 0;
8791 }
8792 _ACEOF
8793 for ac_lib in '' dl; do
8794   if test -z "$ac_lib"; then
8795     ac_res="none required"
8796   else
8797     ac_res=-l$ac_lib
8798     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8799   fi
8800   if ac_fn_c_try_link "$LINENO"; then :
8801   ac_cv_search_dlopen=$ac_res
8802 fi
8803 rm -f core conftest.err conftest.$ac_objext \
8804     conftest$ac_exeext
8805   if test "${ac_cv_search_dlopen+set}" = set; then :
8806   break
8807 fi
8808 done
8809 if test "${ac_cv_search_dlopen+set}" = set; then :
8810
8811 else
8812   ac_cv_search_dlopen=no
8813 fi
8814 rm conftest.$ac_ext
8815 LIBS=$ac_func_search_save_LIBS
8816 fi
8817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8818 $as_echo "$ac_cv_search_dlopen" >&6; }
8819 ac_res=$ac_cv_search_dlopen
8820 if test "$ac_res" != no; then :
8821   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8822
8823 fi
8824
8825   fi
8826
8827  if test "$plugins" = yes; then
8828   PLUGINS_TRUE=
8829   PLUGINS_FALSE='#'
8830 else
8831   PLUGINS_TRUE='#'
8832   PLUGINS_FALSE=
8833 fi
8834
8835
8836
8837
8838
8839 # Set options
8840 enable_dlopen=yes
8841
8842
8843
8844
8845   enable_win32_dll=no
8846
8847
8848             # Check whether --enable-shared was given.
8849 if test "${enable_shared+set}" = set; then :
8850   enableval=$enable_shared; p=${PACKAGE-default}
8851     case $enableval in
8852     yes) enable_shared=yes ;;
8853     no) enable_shared=no ;;
8854     *)
8855       enable_shared=no
8856       # Look at the argument we got.  We use all the common list separators.
8857       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8858       for pkg in $enableval; do
8859         IFS="$lt_save_ifs"
8860         if test "X$pkg" = "X$p"; then
8861           enable_shared=yes
8862         fi
8863       done
8864       IFS="$lt_save_ifs"
8865       ;;
8866     esac
8867 else
8868   enable_shared=yes
8869 fi
8870
8871
8872
8873
8874
8875
8876
8877
8878
8879   # Check whether --enable-static was given.
8880 if test "${enable_static+set}" = set; then :
8881   enableval=$enable_static; p=${PACKAGE-default}
8882     case $enableval in
8883     yes) enable_static=yes ;;
8884     no) enable_static=no ;;
8885     *)
8886      enable_static=no
8887       # Look at the argument we got.  We use all the common list separators.
8888       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8889       for pkg in $enableval; do
8890         IFS="$lt_save_ifs"
8891         if test "X$pkg" = "X$p"; then
8892           enable_static=yes
8893         fi
8894       done
8895       IFS="$lt_save_ifs"
8896       ;;
8897     esac
8898 else
8899   enable_static=yes
8900 fi
8901
8902
8903
8904
8905
8906
8907
8908
8909
8910
8911 # Check whether --with-pic was given.
8912 if test "${with_pic+set}" = set; then :
8913   withval=$with_pic; pic_mode="$withval"
8914 else
8915   pic_mode=default
8916 fi
8917
8918
8919 test -z "$pic_mode" && pic_mode=default
8920
8921
8922
8923
8924
8925
8926
8927   # Check whether --enable-fast-install was given.
8928 if test "${enable_fast_install+set}" = set; then :
8929   enableval=$enable_fast_install; p=${PACKAGE-default}
8930     case $enableval in
8931     yes) enable_fast_install=yes ;;
8932     no) enable_fast_install=no ;;
8933     *)
8934       enable_fast_install=no
8935       # Look at the argument we got.  We use all the common list separators.
8936       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8937       for pkg in $enableval; do
8938         IFS="$lt_save_ifs"
8939         if test "X$pkg" = "X$p"; then
8940           enable_fast_install=yes
8941         fi
8942       done
8943       IFS="$lt_save_ifs"
8944       ;;
8945     esac
8946 else
8947   enable_fast_install=yes
8948 fi
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960 # This can be used to rebuild libtool when needed
8961 LIBTOOL_DEPS="$ltmain"
8962
8963 # Always use our own libtool.
8964 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991 test -z "$LN_S" && LN_S="ln -s"
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006 if test -n "${ZSH_VERSION+set}" ; then
9007    setopt NO_GLOB_SUBST
9008 fi
9009
9010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9011 $as_echo_n "checking for objdir... " >&6; }
9012 if test "${lt_cv_objdir+set}" = set; then :
9013   $as_echo_n "(cached) " >&6
9014 else
9015   rm -f .libs 2>/dev/null
9016 mkdir .libs 2>/dev/null
9017 if test -d .libs; then
9018   lt_cv_objdir=.libs
9019 else
9020   # MS-DOS does not allow filenames that begin with a dot.
9021   lt_cv_objdir=_libs
9022 fi
9023 rmdir .libs 2>/dev/null
9024 fi
9025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9026 $as_echo "$lt_cv_objdir" >&6; }
9027 objdir=$lt_cv_objdir
9028
9029
9030
9031
9032
9033 cat >>confdefs.h <<_ACEOF
9034 #define LT_OBJDIR "$lt_cv_objdir/"
9035 _ACEOF
9036
9037
9038
9039
9040 case $host_os in
9041 aix3*)
9042   # AIX sometimes has problems with the GCC collect2 program.  For some
9043   # reason, if we set the COLLECT_NAMES environment variable, the problems
9044   # vanish in a puff of smoke.
9045   if test "X${COLLECT_NAMES+set}" != Xset; then
9046     COLLECT_NAMES=
9047     export COLLECT_NAMES
9048   fi
9049   ;;
9050 esac
9051
9052 # Global variables:
9053 ofile=libtool
9054 can_build_shared=yes
9055
9056 # All known linkers require a `.a' archive for static linking (except MSVC,
9057 # which needs '.lib').
9058 libext=a
9059
9060 with_gnu_ld="$lt_cv_prog_gnu_ld"
9061
9062 old_CC="$CC"
9063 old_CFLAGS="$CFLAGS"
9064
9065 # Set sane defaults for various variables
9066 test -z "$CC" && CC=cc
9067 test -z "$LTCC" && LTCC=$CC
9068 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9069 test -z "$LD" && LD=ld
9070 test -z "$ac_objext" && ac_objext=o
9071
9072 for cc_temp in $compiler""; do
9073   case $cc_temp in
9074     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9075     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9076     \-*) ;;
9077     *) break;;
9078   esac
9079 done
9080 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9081
9082
9083 # Only perform the check for file, if the check method requires it
9084 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9085 case $deplibs_check_method in
9086 file_magic*)
9087   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9088     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9089 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9090 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9091   $as_echo_n "(cached) " >&6
9092 else
9093   case $MAGIC_CMD in
9094 [\\/*] |  ?:[\\/]*)
9095   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9096   ;;
9097 *)
9098   lt_save_MAGIC_CMD="$MAGIC_CMD"
9099   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9100   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9101   for ac_dir in $ac_dummy; do
9102     IFS="$lt_save_ifs"
9103     test -z "$ac_dir" && ac_dir=.
9104     if test -f $ac_dir/${ac_tool_prefix}file; then
9105       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9106       if test -n "$file_magic_test_file"; then
9107         case $deplibs_check_method in
9108         "file_magic "*)
9109           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9110           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9111           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9112             $EGREP "$file_magic_regex" > /dev/null; then
9113             :
9114           else
9115             cat <<_LT_EOF 1>&2
9116
9117 *** Warning: the command libtool uses to detect shared libraries,
9118 *** $file_magic_cmd, produces output that libtool cannot recognize.
9119 *** The result is that libtool may fail to recognize shared libraries
9120 *** as such.  This will affect the creation of libtool libraries that
9121 *** depend on shared libraries, but programs linked with such libtool
9122 *** libraries will work regardless of this problem.  Nevertheless, you
9123 *** may want to report the problem to your system manager and/or to
9124 *** bug-libtool@gnu.org
9125
9126 _LT_EOF
9127           fi ;;
9128         esac
9129       fi
9130       break
9131     fi
9132   done
9133   IFS="$lt_save_ifs"
9134   MAGIC_CMD="$lt_save_MAGIC_CMD"
9135   ;;
9136 esac
9137 fi
9138
9139 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9140 if test -n "$MAGIC_CMD"; then
9141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9142 $as_echo "$MAGIC_CMD" >&6; }
9143 else
9144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9145 $as_echo "no" >&6; }
9146 fi
9147
9148
9149
9150
9151
9152 if test -z "$lt_cv_path_MAGIC_CMD"; then
9153   if test -n "$ac_tool_prefix"; then
9154     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9155 $as_echo_n "checking for file... " >&6; }
9156 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9157   $as_echo_n "(cached) " >&6
9158 else
9159   case $MAGIC_CMD in
9160 [\\/*] |  ?:[\\/]*)
9161   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9162   ;;
9163 *)
9164   lt_save_MAGIC_CMD="$MAGIC_CMD"
9165   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9166   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9167   for ac_dir in $ac_dummy; do
9168     IFS="$lt_save_ifs"
9169     test -z "$ac_dir" && ac_dir=.
9170     if test -f $ac_dir/file; then
9171       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9172       if test -n "$file_magic_test_file"; then
9173         case $deplibs_check_method in
9174         "file_magic "*)
9175           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9176           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9177           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9178             $EGREP "$file_magic_regex" > /dev/null; then
9179             :
9180           else
9181             cat <<_LT_EOF 1>&2
9182
9183 *** Warning: the command libtool uses to detect shared libraries,
9184 *** $file_magic_cmd, produces output that libtool cannot recognize.
9185 *** The result is that libtool may fail to recognize shared libraries
9186 *** as such.  This will affect the creation of libtool libraries that
9187 *** depend on shared libraries, but programs linked with such libtool
9188 *** libraries will work regardless of this problem.  Nevertheless, you
9189 *** may want to report the problem to your system manager and/or to
9190 *** bug-libtool@gnu.org
9191
9192 _LT_EOF
9193           fi ;;
9194         esac
9195       fi
9196       break
9197     fi
9198   done
9199   IFS="$lt_save_ifs"
9200   MAGIC_CMD="$lt_save_MAGIC_CMD"
9201   ;;
9202 esac
9203 fi
9204
9205 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9206 if test -n "$MAGIC_CMD"; then
9207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9208 $as_echo "$MAGIC_CMD" >&6; }
9209 else
9210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9211 $as_echo "no" >&6; }
9212 fi
9213
9214
9215   else
9216     MAGIC_CMD=:
9217   fi
9218 fi
9219
9220   fi
9221   ;;
9222 esac
9223
9224 # Use C for the default configuration in the libtool script
9225
9226 lt_save_CC="$CC"
9227 ac_ext=c
9228 ac_cpp='$CPP $CPPFLAGS'
9229 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9230 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9231 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9232
9233
9234 # Source file extension for C test sources.
9235 ac_ext=c
9236
9237 # Object file extension for compiled C test sources.
9238 objext=o
9239 objext=$objext
9240
9241 # Code to be used in simple compile tests
9242 lt_simple_compile_test_code="int some_variable = 0;"
9243
9244 # Code to be used in simple link tests
9245 lt_simple_link_test_code='int main(){return(0);}'
9246
9247
9248
9249
9250
9251
9252
9253 # If no C compiler was specified, use CC.
9254 LTCC=${LTCC-"$CC"}
9255
9256 # If no C compiler flags were specified, use CFLAGS.
9257 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9258
9259 # Allow CC to be a program name with arguments.
9260 compiler=$CC
9261
9262 # Save the default compiler, since it gets overwritten when the other
9263 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9264 compiler_DEFAULT=$CC
9265
9266 # save warnings/boilerplate of simple test code
9267 ac_outfile=conftest.$ac_objext
9268 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9269 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9270 _lt_compiler_boilerplate=`cat conftest.err`
9271 $RM conftest*
9272
9273 ac_outfile=conftest.$ac_objext
9274 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9275 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9276 _lt_linker_boilerplate=`cat conftest.err`
9277 $RM -r conftest*
9278
9279
9280 ## CAVEAT EMPTOR:
9281 ## There is no encapsulation within the following macros, do not change
9282 ## the running order or otherwise move them around unless you know exactly
9283 ## what you are doing...
9284 if test -n "$compiler"; then
9285
9286 lt_prog_compiler_no_builtin_flag=
9287
9288 if test "$GCC" = yes; then
9289   case $cc_basename in
9290   nvcc*)
9291     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9292   *)
9293     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9294   esac
9295
9296   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9297 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9298 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9299   $as_echo_n "(cached) " >&6
9300 else
9301   lt_cv_prog_compiler_rtti_exceptions=no
9302    ac_outfile=conftest.$ac_objext
9303    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9304    lt_compiler_flag="-fno-rtti -fno-exceptions"
9305    # Insert the option either (1) after the last *FLAGS variable, or
9306    # (2) before a word containing "conftest.", or (3) at the end.
9307    # Note that $ac_compile itself does not contain backslashes and begins
9308    # with a dollar sign (not a hyphen), so the echo should work correctly.
9309    # The option is referenced via a variable to avoid confusing sed.
9310    lt_compile=`echo "$ac_compile" | $SED \
9311    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9312    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9313    -e 's:$: $lt_compiler_flag:'`
9314    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9315    (eval "$lt_compile" 2>conftest.err)
9316    ac_status=$?
9317    cat conftest.err >&5
9318    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9319    if (exit $ac_status) && test -s "$ac_outfile"; then
9320      # The compiler can only warn and ignore the option if not recognized
9321      # So say no if there are warnings other than the usual output.
9322      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9323      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9324      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9325        lt_cv_prog_compiler_rtti_exceptions=yes
9326      fi
9327    fi
9328    $RM conftest*
9329
9330 fi
9331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9332 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9333
9334 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9335     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9336 else
9337     :
9338 fi
9339
9340 fi
9341
9342
9343
9344
9345
9346
9347   lt_prog_compiler_wl=
9348 lt_prog_compiler_pic=
9349 lt_prog_compiler_static=
9350
9351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9352 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9353
9354   if test "$GCC" = yes; then
9355     lt_prog_compiler_wl='-Wl,'
9356     lt_prog_compiler_static='-static'
9357
9358     case $host_os in
9359       aix*)
9360       # All AIX code is PIC.
9361       if test "$host_cpu" = ia64; then
9362         # AIX 5 now supports IA64 processor
9363         lt_prog_compiler_static='-Bstatic'
9364       fi
9365       lt_prog_compiler_pic='-fPIC'
9366       ;;
9367
9368     amigaos*)
9369       case $host_cpu in
9370       powerpc)
9371             # see comment about AmigaOS4 .so support
9372             lt_prog_compiler_pic='-fPIC'
9373         ;;
9374       m68k)
9375             # FIXME: we need at least 68020 code to build shared libraries, but
9376             # adding the `-m68020' flag to GCC prevents building anything better,
9377             # like `-m68040'.
9378             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9379         ;;
9380       esac
9381       ;;
9382
9383     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9384       # PIC is the default for these OSes.
9385       ;;
9386
9387     mingw* | cygwin* | pw32* | os2* | cegcc*)
9388       # This hack is so that the source file can tell whether it is being
9389       # built for inclusion in a dll (and should export symbols for example).
9390       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9391       # (--disable-auto-import) libraries
9392       lt_prog_compiler_pic='-DDLL_EXPORT'
9393       ;;
9394
9395     darwin* | rhapsody*)
9396       # PIC is the default on this platform
9397       # Common symbols not allowed in MH_DYLIB files
9398       lt_prog_compiler_pic='-fno-common'
9399       ;;
9400
9401     haiku*)
9402       # PIC is the default for Haiku.
9403       # The "-static" flag exists, but is broken.
9404       lt_prog_compiler_static=
9405       ;;
9406
9407     hpux*)
9408       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9409       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9410       # sets the default TLS model and affects inlining.
9411       case $host_cpu in
9412       hppa*64*)
9413         # +Z the default
9414         ;;
9415       *)
9416         lt_prog_compiler_pic='-fPIC'
9417         ;;
9418       esac
9419       ;;
9420
9421     interix[3-9]*)
9422       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9423       # Instead, we relocate shared libraries at runtime.
9424       ;;
9425
9426     msdosdjgpp*)
9427       # Just because we use GCC doesn't mean we suddenly get shared libraries
9428       # on systems that don't support them.
9429       lt_prog_compiler_can_build_shared=no
9430       enable_shared=no
9431       ;;
9432
9433     *nto* | *qnx*)
9434       # QNX uses GNU C++, but need to define -shared option too, otherwise
9435       # it will coredump.
9436       lt_prog_compiler_pic='-fPIC -shared'
9437       ;;
9438
9439     sysv4*MP*)
9440       if test -d /usr/nec; then
9441         lt_prog_compiler_pic=-Kconform_pic
9442       fi
9443       ;;
9444
9445     *)
9446       lt_prog_compiler_pic='-fPIC'
9447       ;;
9448     esac
9449
9450     case $cc_basename in
9451     nvcc*) # Cuda Compiler Driver 2.2
9452       lt_prog_compiler_wl='-Xlinker '
9453       lt_prog_compiler_pic='-Xcompiler -fPIC'
9454       ;;
9455     esac
9456   else
9457     # PORTME Check for flag to pass linker flags through the system compiler.
9458     case $host_os in
9459     aix*)
9460       lt_prog_compiler_wl='-Wl,'
9461       if test "$host_cpu" = ia64; then
9462         # AIX 5 now supports IA64 processor
9463         lt_prog_compiler_static='-Bstatic'
9464       else
9465         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9466       fi
9467       ;;
9468
9469     mingw* | cygwin* | pw32* | os2* | cegcc*)
9470       # This hack is so that the source file can tell whether it is being
9471       # built for inclusion in a dll (and should export symbols for example).
9472       lt_prog_compiler_pic='-DDLL_EXPORT'
9473       ;;
9474
9475     hpux9* | hpux10* | hpux11*)
9476       lt_prog_compiler_wl='-Wl,'
9477       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9478       # not for PA HP-UX.
9479       case $host_cpu in
9480       hppa*64*|ia64*)
9481         # +Z the default
9482         ;;
9483       *)
9484         lt_prog_compiler_pic='+Z'
9485         ;;
9486       esac
9487       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9488       lt_prog_compiler_static='${wl}-a ${wl}archive'
9489       ;;
9490
9491     irix5* | irix6* | nonstopux*)
9492       lt_prog_compiler_wl='-Wl,'
9493       # PIC (with -KPIC) is the default.
9494       lt_prog_compiler_static='-non_shared'
9495       ;;
9496
9497     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9498       case $cc_basename in
9499       # old Intel for x86_64 which still supported -KPIC.
9500       ecc*)
9501         lt_prog_compiler_wl='-Wl,'
9502         lt_prog_compiler_pic='-KPIC'
9503         lt_prog_compiler_static='-static'
9504         ;;
9505       # icc used to be incompatible with GCC.
9506       # ICC 10 doesn't accept -KPIC any more.
9507       icc* | ifort*)
9508         lt_prog_compiler_wl='-Wl,'
9509         lt_prog_compiler_pic='-fPIC'
9510         lt_prog_compiler_static='-static'
9511         ;;
9512       # Lahey Fortran 8.1.
9513       lf95*)
9514         lt_prog_compiler_wl='-Wl,'
9515         lt_prog_compiler_pic='--shared'
9516         lt_prog_compiler_static='--static'
9517         ;;
9518       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9519         # Portland Group compilers (*not* the Pentium gcc compiler,
9520         # which looks to be a dead project)
9521         lt_prog_compiler_wl='-Wl,'
9522         lt_prog_compiler_pic='-fpic'
9523         lt_prog_compiler_static='-Bstatic'
9524         ;;
9525       ccc*)
9526         lt_prog_compiler_wl='-Wl,'
9527         # All Alpha code is PIC.
9528         lt_prog_compiler_static='-non_shared'
9529         ;;
9530       xl* | bgxl* | bgf* | mpixl*)
9531         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9532         lt_prog_compiler_wl='-Wl,'
9533         lt_prog_compiler_pic='-qpic'
9534         lt_prog_compiler_static='-qstaticlink'
9535         ;;
9536       *)
9537         case `$CC -V 2>&1 | sed 5q` in
9538         *Sun\ F* | *Sun*Fortran*)
9539           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9540           lt_prog_compiler_pic='-KPIC'
9541           lt_prog_compiler_static='-Bstatic'
9542           lt_prog_compiler_wl=''
9543           ;;
9544         *Sun\ C*)
9545           # Sun C 5.9
9546           lt_prog_compiler_pic='-KPIC'
9547           lt_prog_compiler_static='-Bstatic'
9548           lt_prog_compiler_wl='-Wl,'
9549           ;;
9550         esac
9551         ;;
9552       esac
9553       ;;
9554
9555     newsos6)
9556       lt_prog_compiler_pic='-KPIC'
9557       lt_prog_compiler_static='-Bstatic'
9558       ;;
9559
9560     *nto* | *qnx*)
9561       # QNX uses GNU C++, but need to define -shared option too, otherwise
9562       # it will coredump.
9563       lt_prog_compiler_pic='-fPIC -shared'
9564       ;;
9565
9566     osf3* | osf4* | osf5*)
9567       lt_prog_compiler_wl='-Wl,'
9568       # All OSF/1 code is PIC.
9569       lt_prog_compiler_static='-non_shared'
9570       ;;
9571
9572     rdos*)
9573       lt_prog_compiler_static='-non_shared'
9574       ;;
9575
9576     solaris*)
9577       lt_prog_compiler_pic='-KPIC'
9578       lt_prog_compiler_static='-Bstatic'
9579       case $cc_basename in
9580       f77* | f90* | f95*)
9581         lt_prog_compiler_wl='-Qoption ld ';;
9582       *)
9583         lt_prog_compiler_wl='-Wl,';;
9584       esac
9585       ;;
9586
9587     sunos4*)
9588       lt_prog_compiler_wl='-Qoption ld '
9589       lt_prog_compiler_pic='-PIC'
9590       lt_prog_compiler_static='-Bstatic'
9591       ;;
9592
9593     sysv4 | sysv4.2uw2* | sysv4.3*)
9594       lt_prog_compiler_wl='-Wl,'
9595       lt_prog_compiler_pic='-KPIC'
9596       lt_prog_compiler_static='-Bstatic'
9597       ;;
9598
9599     sysv4*MP*)
9600       if test -d /usr/nec ;then
9601         lt_prog_compiler_pic='-Kconform_pic'
9602         lt_prog_compiler_static='-Bstatic'
9603       fi
9604       ;;
9605
9606     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9607       lt_prog_compiler_wl='-Wl,'
9608       lt_prog_compiler_pic='-KPIC'
9609       lt_prog_compiler_static='-Bstatic'
9610       ;;
9611
9612     unicos*)
9613       lt_prog_compiler_wl='-Wl,'
9614       lt_prog_compiler_can_build_shared=no
9615       ;;
9616
9617     uts4*)
9618       lt_prog_compiler_pic='-pic'
9619       lt_prog_compiler_static='-Bstatic'
9620       ;;
9621
9622     *)
9623       lt_prog_compiler_can_build_shared=no
9624       ;;
9625     esac
9626   fi
9627
9628 case $host_os in
9629   # For platforms which do not support PIC, -DPIC is meaningless:
9630   *djgpp*)
9631     lt_prog_compiler_pic=
9632     ;;
9633   *)
9634     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9635     ;;
9636 esac
9637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9638 $as_echo "$lt_prog_compiler_pic" >&6; }
9639
9640
9641
9642
9643
9644
9645 #
9646 # Check to make sure the PIC flag actually works.
9647 #
9648 if test -n "$lt_prog_compiler_pic"; then
9649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9650 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9651 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9652   $as_echo_n "(cached) " >&6
9653 else
9654   lt_cv_prog_compiler_pic_works=no
9655    ac_outfile=conftest.$ac_objext
9656    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9657    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9658    # Insert the option either (1) after the last *FLAGS variable, or
9659    # (2) before a word containing "conftest.", or (3) at the end.
9660    # Note that $ac_compile itself does not contain backslashes and begins
9661    # with a dollar sign (not a hyphen), so the echo should work correctly.
9662    # The option is referenced via a variable to avoid confusing sed.
9663    lt_compile=`echo "$ac_compile" | $SED \
9664    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9665    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9666    -e 's:$: $lt_compiler_flag:'`
9667    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9668    (eval "$lt_compile" 2>conftest.err)
9669    ac_status=$?
9670    cat conftest.err >&5
9671    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9672    if (exit $ac_status) && test -s "$ac_outfile"; then
9673      # The compiler can only warn and ignore the option if not recognized
9674      # So say no if there are warnings other than the usual output.
9675      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9676      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9677      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9678        lt_cv_prog_compiler_pic_works=yes
9679      fi
9680    fi
9681    $RM conftest*
9682
9683 fi
9684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9685 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9686
9687 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9688     case $lt_prog_compiler_pic in
9689      "" | " "*) ;;
9690      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9691      esac
9692 else
9693     lt_prog_compiler_pic=
9694      lt_prog_compiler_can_build_shared=no
9695 fi
9696
9697 fi
9698
9699
9700
9701
9702
9703
9704 #
9705 # Check to make sure the static flag actually works.
9706 #
9707 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9709 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9710 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9711   $as_echo_n "(cached) " >&6
9712 else
9713   lt_cv_prog_compiler_static_works=no
9714    save_LDFLAGS="$LDFLAGS"
9715    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9716    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9717    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9718      # The linker can only warn and ignore the option if not recognized
9719      # So say no if there are warnings
9720      if test -s conftest.err; then
9721        # Append any errors to the config.log.
9722        cat conftest.err 1>&5
9723        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9724        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9725        if diff conftest.exp conftest.er2 >/dev/null; then
9726          lt_cv_prog_compiler_static_works=yes
9727        fi
9728      else
9729        lt_cv_prog_compiler_static_works=yes
9730      fi
9731    fi
9732    $RM -r conftest*
9733    LDFLAGS="$save_LDFLAGS"
9734
9735 fi
9736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9737 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9738
9739 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9740     :
9741 else
9742     lt_prog_compiler_static=
9743 fi
9744
9745
9746
9747
9748
9749
9750
9751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9752 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9753 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9754   $as_echo_n "(cached) " >&6
9755 else
9756   lt_cv_prog_compiler_c_o=no
9757    $RM -r conftest 2>/dev/null
9758    mkdir conftest
9759    cd conftest
9760    mkdir out
9761    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9762
9763    lt_compiler_flag="-o out/conftest2.$ac_objext"
9764    # Insert the option either (1) after the last *FLAGS variable, or
9765    # (2) before a word containing "conftest.", or (3) at the end.
9766    # Note that $ac_compile itself does not contain backslashes and begins
9767    # with a dollar sign (not a hyphen), so the echo should work correctly.
9768    lt_compile=`echo "$ac_compile" | $SED \
9769    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9770    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9771    -e 's:$: $lt_compiler_flag:'`
9772    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9773    (eval "$lt_compile" 2>out/conftest.err)
9774    ac_status=$?
9775    cat out/conftest.err >&5
9776    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9777    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9778    then
9779      # The compiler can only warn and ignore the option if not recognized
9780      # So say no if there are warnings
9781      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9782      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9783      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9784        lt_cv_prog_compiler_c_o=yes
9785      fi
9786    fi
9787    chmod u+w . 2>&5
9788    $RM conftest*
9789    # SGI C++ compiler will create directory out/ii_files/ for
9790    # template instantiation
9791    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9792    $RM out/* && rmdir out
9793    cd ..
9794    $RM -r conftest
9795    $RM conftest*
9796
9797 fi
9798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9799 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9800
9801
9802
9803
9804
9805
9806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9807 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9808 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9809   $as_echo_n "(cached) " >&6
9810 else
9811   lt_cv_prog_compiler_c_o=no
9812    $RM -r conftest 2>/dev/null
9813    mkdir conftest
9814    cd conftest
9815    mkdir out
9816    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9817
9818    lt_compiler_flag="-o out/conftest2.$ac_objext"
9819    # Insert the option either (1) after the last *FLAGS variable, or
9820    # (2) before a word containing "conftest.", or (3) at the end.
9821    # Note that $ac_compile itself does not contain backslashes and begins
9822    # with a dollar sign (not a hyphen), so the echo should work correctly.
9823    lt_compile=`echo "$ac_compile" | $SED \
9824    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9825    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9826    -e 's:$: $lt_compiler_flag:'`
9827    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9828    (eval "$lt_compile" 2>out/conftest.err)
9829    ac_status=$?
9830    cat out/conftest.err >&5
9831    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9832    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9833    then
9834      # The compiler can only warn and ignore the option if not recognized
9835      # So say no if there are warnings
9836      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9837      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9838      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9839        lt_cv_prog_compiler_c_o=yes
9840      fi
9841    fi
9842    chmod u+w . 2>&5
9843    $RM conftest*
9844    # SGI C++ compiler will create directory out/ii_files/ for
9845    # template instantiation
9846    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9847    $RM out/* && rmdir out
9848    cd ..
9849    $RM -r conftest
9850    $RM conftest*
9851
9852 fi
9853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9854 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9855
9856
9857
9858
9859 hard_links="nottested"
9860 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9861   # do not overwrite the value of need_locks provided by the user
9862   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9863 $as_echo_n "checking if we can lock with hard links... " >&6; }
9864   hard_links=yes
9865   $RM conftest*
9866   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9867   touch conftest.a
9868   ln conftest.a conftest.b 2>&5 || hard_links=no
9869   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9871 $as_echo "$hard_links" >&6; }
9872   if test "$hard_links" = no; then
9873     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9874 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9875     need_locks=warn
9876   fi
9877 else
9878   need_locks=no
9879 fi
9880
9881
9882
9883
9884
9885
9886   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9887 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9888
9889   runpath_var=
9890   allow_undefined_flag=
9891   always_export_symbols=no
9892   archive_cmds=
9893   archive_expsym_cmds=
9894   compiler_needs_object=no
9895   enable_shared_with_static_runtimes=no
9896   export_dynamic_flag_spec=
9897   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9898   hardcode_automatic=no
9899   hardcode_direct=no
9900   hardcode_direct_absolute=no
9901   hardcode_libdir_flag_spec=
9902   hardcode_libdir_flag_spec_ld=
9903   hardcode_libdir_separator=
9904   hardcode_minus_L=no
9905   hardcode_shlibpath_var=unsupported
9906   inherit_rpath=no
9907   link_all_deplibs=unknown
9908   module_cmds=
9909   module_expsym_cmds=
9910   old_archive_from_new_cmds=
9911   old_archive_from_expsyms_cmds=
9912   thread_safe_flag_spec=
9913   whole_archive_flag_spec=
9914   # include_expsyms should be a list of space-separated symbols to be *always*
9915   # included in the symbol list
9916   include_expsyms=
9917   # exclude_expsyms can be an extended regexp of symbols to exclude
9918   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9919   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9920   # as well as any symbol that contains `d'.
9921   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9922   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9923   # platforms (ab)use it in PIC code, but their linkers get confused if
9924   # the symbol is explicitly referenced.  Since portable code cannot
9925   # rely on this symbol name, it's probably fine to never include it in
9926   # preloaded symbol tables.
9927   # Exclude shared library initialization/finalization symbols.
9928   extract_expsyms_cmds=
9929
9930   case $host_os in
9931   cygwin* | mingw* | pw32* | cegcc*)
9932     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9933     # When not using gcc, we currently assume that we are using
9934     # Microsoft Visual C++.
9935     if test "$GCC" != yes; then
9936       with_gnu_ld=no
9937     fi
9938     ;;
9939   interix*)
9940     # we just hope/assume this is gcc and not c89 (= MSVC++)
9941     with_gnu_ld=yes
9942     ;;
9943   openbsd*)
9944     with_gnu_ld=no
9945     ;;
9946   esac
9947
9948   ld_shlibs=yes
9949
9950   # On some targets, GNU ld is compatible enough with the native linker
9951   # that we're better off using the native interface for both.
9952   lt_use_gnu_ld_interface=no
9953   if test "$with_gnu_ld" = yes; then
9954     case $host_os in
9955       aix*)
9956         # The AIX port of GNU ld has always aspired to compatibility
9957         # with the native linker.  However, as the warning in the GNU ld
9958         # block says, versions before 2.19.5* couldn't really create working
9959         # shared libraries, regardless of the interface used.
9960         case `$LD -v 2>&1` in
9961           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9962           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9963           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9964           *)
9965             lt_use_gnu_ld_interface=yes
9966             ;;
9967         esac
9968         ;;
9969       *)
9970         lt_use_gnu_ld_interface=yes
9971         ;;
9972     esac
9973   fi
9974
9975   if test "$lt_use_gnu_ld_interface" = yes; then
9976     # If archive_cmds runs LD, not CC, wlarc should be empty
9977     wlarc='${wl}'
9978
9979     # Set some defaults for GNU ld with shared library support. These
9980     # are reset later if shared libraries are not supported. Putting them
9981     # here allows them to be overridden if necessary.
9982     runpath_var=LD_RUN_PATH
9983     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9984     export_dynamic_flag_spec='${wl}--export-dynamic'
9985     # ancient GNU ld didn't support --whole-archive et. al.
9986     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9987       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9988     else
9989       whole_archive_flag_spec=
9990     fi
9991     supports_anon_versioning=no
9992     case `$LD -v 2>&1` in
9993       *GNU\ gold*) supports_anon_versioning=yes ;;
9994       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9995       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9996       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9997       *\ 2.11.*) ;; # other 2.11 versions
9998       *) supports_anon_versioning=yes ;;
9999     esac
10000
10001     # See if GNU ld supports shared libraries.
10002     case $host_os in
10003     aix[3-9]*)
10004       # On AIX/PPC, the GNU linker is very broken
10005       if test "$host_cpu" != ia64; then
10006         ld_shlibs=no
10007         cat <<_LT_EOF 1>&2
10008
10009 *** Warning: the GNU linker, at least up to release 2.19, is reported
10010 *** to be unable to reliably create shared libraries on AIX.
10011 *** Therefore, libtool is disabling shared libraries support.  If you
10012 *** really care for shared libraries, you may want to install binutils
10013 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10014 *** You will then need to restart the configuration process.
10015
10016 _LT_EOF
10017       fi
10018       ;;
10019
10020     amigaos*)
10021       case $host_cpu in
10022       powerpc)
10023             # see comment about AmigaOS4 .so support
10024             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10025             archive_expsym_cmds=''
10026         ;;
10027       m68k)
10028             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10029             hardcode_libdir_flag_spec='-L$libdir'
10030             hardcode_minus_L=yes
10031         ;;
10032       esac
10033       ;;
10034
10035     beos*)
10036       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10037         allow_undefined_flag=unsupported
10038         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10039         # support --undefined.  This deserves some investigation.  FIXME
10040         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10041       else
10042         ld_shlibs=no
10043       fi
10044       ;;
10045
10046     cygwin* | mingw* | pw32* | cegcc*)
10047       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10048       # as there is no search path for DLLs.
10049       hardcode_libdir_flag_spec='-L$libdir'
10050       export_dynamic_flag_spec='${wl}--export-all-symbols'
10051       allow_undefined_flag=unsupported
10052       always_export_symbols=no
10053       enable_shared_with_static_runtimes=yes
10054       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10055
10056       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10057         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10058         # If the export-symbols file already is a .def file (1st line
10059         # is EXPORTS), use it as is; otherwise, prepend...
10060         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10061           cp $export_symbols $output_objdir/$soname.def;
10062         else
10063           echo EXPORTS > $output_objdir/$soname.def;
10064           cat $export_symbols >> $output_objdir/$soname.def;
10065         fi~
10066         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10067       else
10068         ld_shlibs=no
10069       fi
10070       ;;
10071
10072     haiku*)
10073       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10074       link_all_deplibs=yes
10075       ;;
10076
10077     interix[3-9]*)
10078       hardcode_direct=no
10079       hardcode_shlibpath_var=no
10080       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10081       export_dynamic_flag_spec='${wl}-E'
10082       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10083       # Instead, shared libraries are loaded at an image base (0x10000000 by
10084       # default) and relocated if they conflict, which is a slow very memory
10085       # consuming and fragmenting process.  To avoid this, we pick a random,
10086       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10087       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10088       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10089       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10090       ;;
10091
10092     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10093       tmp_diet=no
10094       if test "$host_os" = linux-dietlibc; then
10095         case $cc_basename in
10096           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10097         esac
10098       fi
10099       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10100          && test "$tmp_diet" = no
10101       then
10102         tmp_addflag=' $pic_flag'
10103         tmp_sharedflag='-shared'
10104         case $cc_basename,$host_cpu in
10105         pgcc*)                          # Portland Group C compiler
10106           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'
10107           tmp_addflag=' $pic_flag'
10108           ;;
10109         pgf77* | pgf90* | pgf95* | pgfortran*)
10110                                         # Portland Group f77 and f90 compilers
10111           whole_archive_flag_spec='${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'
10112           tmp_addflag=' $pic_flag -Mnomain' ;;
10113         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10114           tmp_addflag=' -i_dynamic' ;;
10115         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10116           tmp_addflag=' -i_dynamic -nofor_main' ;;
10117         ifc* | ifort*)                  # Intel Fortran compiler
10118           tmp_addflag=' -nofor_main' ;;
10119         lf95*)                          # Lahey Fortran 8.1
10120           whole_archive_flag_spec=
10121           tmp_sharedflag='--shared' ;;
10122         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10123           tmp_sharedflag='-qmkshrobj'
10124           tmp_addflag= ;;
10125         nvcc*)  # Cuda Compiler Driver 2.2
10126           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10127           compiler_needs_object=yes
10128           ;;
10129         esac
10130         case `$CC -V 2>&1 | sed 5q` in
10131         *Sun\ C*)                       # Sun C 5.9
10132           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\"` ${wl}--no-whole-archive'
10133           compiler_needs_object=yes
10134           tmp_sharedflag='-G' ;;
10135         *Sun\ F*)                       # Sun Fortran 8.3
10136           tmp_sharedflag='-G' ;;
10137         esac
10138         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10139
10140         if test "x$supports_anon_versioning" = xyes; then
10141           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10142             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10143             echo "local: *; };" >> $output_objdir/$libname.ver~
10144             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10145         fi
10146
10147         case $cc_basename in
10148         xlf* | bgf* | bgxlf* | mpixlf*)
10149           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10150           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10151           hardcode_libdir_flag_spec=
10152           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10153           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10154           if test "x$supports_anon_versioning" = xyes; then
10155             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10156               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10157               echo "local: *; };" >> $output_objdir/$libname.ver~
10158               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10159           fi
10160           ;;
10161         esac
10162       else
10163         ld_shlibs=no
10164       fi
10165       ;;
10166
10167     netbsd*)
10168       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10169         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10170         wlarc=
10171       else
10172         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10173         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10174       fi
10175       ;;
10176
10177     solaris*)
10178       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10179         ld_shlibs=no
10180         cat <<_LT_EOF 1>&2
10181
10182 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10183 *** create shared libraries on Solaris systems.  Therefore, libtool
10184 *** is disabling shared libraries support.  We urge you to upgrade GNU
10185 *** binutils to release 2.9.1 or newer.  Another option is to modify
10186 *** your PATH or compiler configuration so that the native linker is
10187 *** used, and then restart.
10188
10189 _LT_EOF
10190       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10191         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10192         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10193       else
10194         ld_shlibs=no
10195       fi
10196       ;;
10197
10198     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10199       case `$LD -v 2>&1` in
10200         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10201         ld_shlibs=no
10202         cat <<_LT_EOF 1>&2
10203
10204 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10205 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10206 *** is disabling shared libraries support.  We urge you to upgrade GNU
10207 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10208 *** your PATH or compiler configuration so that the native linker is
10209 *** used, and then restart.
10210
10211 _LT_EOF
10212         ;;
10213         *)
10214           # For security reasons, it is highly recommended that you always
10215           # use absolute paths for naming shared libraries, and exclude the
10216           # DT_RUNPATH tag from executables and libraries.  But doing so
10217           # requires that you compile everything twice, which is a pain.
10218           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10219             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10220             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10221             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10222           else
10223             ld_shlibs=no
10224           fi
10225         ;;
10226       esac
10227       ;;
10228
10229     sunos4*)
10230       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10231       wlarc=
10232       hardcode_direct=yes
10233       hardcode_shlibpath_var=no
10234       ;;
10235
10236     *)
10237       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10238         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10239         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10240       else
10241         ld_shlibs=no
10242       fi
10243       ;;
10244     esac
10245
10246     if test "$ld_shlibs" = no; then
10247       runpath_var=
10248       hardcode_libdir_flag_spec=
10249       export_dynamic_flag_spec=
10250       whole_archive_flag_spec=
10251     fi
10252   else
10253     # PORTME fill in a description of your system's linker (not GNU ld)
10254     case $host_os in
10255     aix3*)
10256       allow_undefined_flag=unsupported
10257       always_export_symbols=yes
10258       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10259       # Note: this linker hardcodes the directories in LIBPATH if there
10260       # are no directories specified by -L.
10261       hardcode_minus_L=yes
10262       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10263         # Neither direct hardcoding nor static linking is supported with a
10264         # broken collect2.
10265         hardcode_direct=unsupported
10266       fi
10267       ;;
10268
10269     aix[4-9]*)
10270       if test "$host_cpu" = ia64; then
10271         # On IA64, the linker does run time linking by default, so we don't
10272         # have to do anything special.
10273         aix_use_runtimelinking=no
10274         exp_sym_flag='-Bexport'
10275         no_entry_flag=""
10276       else
10277         # If we're using GNU nm, then we don't want the "-C" option.
10278         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10279         # Also, AIX nm treats weak defined symbols like other global
10280         # defined symbols, whereas GNU nm marks them as "W".
10281         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10282           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10283         else
10284           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10285         fi
10286         aix_use_runtimelinking=no
10287
10288         # Test if we are trying to use run time linking or normal
10289         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10290         # need to do runtime linking.
10291         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10292           for ld_flag in $LDFLAGS; do
10293           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10294             aix_use_runtimelinking=yes
10295             break
10296           fi
10297           done
10298           ;;
10299         esac
10300
10301         exp_sym_flag='-bexport'
10302         no_entry_flag='-bnoentry'
10303       fi
10304
10305       # When large executables or shared objects are built, AIX ld can
10306       # have problems creating the table of contents.  If linking a library
10307       # or program results in "error TOC overflow" add -mminimal-toc to
10308       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10309       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10310
10311       archive_cmds=''
10312       hardcode_direct=yes
10313       hardcode_direct_absolute=yes
10314       hardcode_libdir_separator=':'
10315       link_all_deplibs=yes
10316       file_list_spec='${wl}-f,'
10317
10318       if test "$GCC" = yes; then
10319         case $host_os in aix4.[012]|aix4.[012].*)
10320         # We only want to do this on AIX 4.2 and lower, the check
10321         # below for broken collect2 doesn't work under 4.3+
10322           collect2name=`${CC} -print-prog-name=collect2`
10323           if test -f "$collect2name" &&
10324            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10325           then
10326           # We have reworked collect2
10327           :
10328           else
10329           # We have old collect2
10330           hardcode_direct=unsupported
10331           # It fails to find uninstalled libraries when the uninstalled
10332           # path is not listed in the libpath.  Setting hardcode_minus_L
10333           # to unsupported forces relinking
10334           hardcode_minus_L=yes
10335           hardcode_libdir_flag_spec='-L$libdir'
10336           hardcode_libdir_separator=
10337           fi
10338           ;;
10339         esac
10340         shared_flag='-shared'
10341         if test "$aix_use_runtimelinking" = yes; then
10342           shared_flag="$shared_flag "'${wl}-G'
10343         fi
10344       else
10345         # not using gcc
10346         if test "$host_cpu" = ia64; then
10347         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10348         # chokes on -Wl,-G. The following line is correct:
10349           shared_flag='-G'
10350         else
10351           if test "$aix_use_runtimelinking" = yes; then
10352             shared_flag='${wl}-G'
10353           else
10354             shared_flag='${wl}-bM:SRE'
10355           fi
10356         fi
10357       fi
10358
10359       export_dynamic_flag_spec='${wl}-bexpall'
10360       # It seems that -bexpall does not export symbols beginning with
10361       # underscore (_), so it is better to generate a list of symbols to export.
10362       always_export_symbols=yes
10363       if test "$aix_use_runtimelinking" = yes; then
10364         # Warning - without using the other runtime loading flags (-brtl),
10365         # -berok will link without error, but may produce a broken library.
10366         allow_undefined_flag='-berok'
10367         # Determine the default libpath from the value encoded in an
10368         # empty executable.
10369         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10370 /* end confdefs.h.  */
10371
10372 int
10373 main ()
10374 {
10375
10376   ;
10377   return 0;
10378 }
10379 _ACEOF
10380 if ac_fn_c_try_link "$LINENO"; then :
10381
10382 lt_aix_libpath_sed='
10383     /Import File Strings/,/^$/ {
10384         /^0/ {
10385             s/^0  *\(.*\)$/\1/
10386             p
10387         }
10388     }'
10389 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10390 # Check for a 64-bit object if we didn't find anything.
10391 if test -z "$aix_libpath"; then
10392   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10393 fi
10394 fi
10395 rm -f core conftest.err conftest.$ac_objext \
10396     conftest$ac_exeext conftest.$ac_ext
10397 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10398
10399         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10400         archive_expsym_cmds='$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 $shared_flag"
10401       else
10402         if test "$host_cpu" = ia64; then
10403           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10404           allow_undefined_flag="-z nodefs"
10405           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10406         else
10407          # Determine the default libpath from the value encoded in an
10408          # empty executable.
10409          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10410 /* end confdefs.h.  */
10411
10412 int
10413 main ()
10414 {
10415
10416   ;
10417   return 0;
10418 }
10419 _ACEOF
10420 if ac_fn_c_try_link "$LINENO"; then :
10421
10422 lt_aix_libpath_sed='
10423     /Import File Strings/,/^$/ {
10424         /^0/ {
10425             s/^0  *\(.*\)$/\1/
10426             p
10427         }
10428     }'
10429 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10430 # Check for a 64-bit object if we didn't find anything.
10431 if test -z "$aix_libpath"; then
10432   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10433 fi
10434 fi
10435 rm -f core conftest.err conftest.$ac_objext \
10436     conftest$ac_exeext conftest.$ac_ext
10437 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10438
10439          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10440           # Warning - without using the other run time loading flags,
10441           # -berok will link without error, but may produce a broken library.
10442           no_undefined_flag=' ${wl}-bernotok'
10443           allow_undefined_flag=' ${wl}-berok'
10444           if test "$with_gnu_ld" = yes; then
10445             # We only use this code for GNU lds that support --whole-archive.
10446             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10447           else
10448             # Exported symbols can be pulled into shared objects from archives
10449             whole_archive_flag_spec='$convenience'
10450           fi
10451           archive_cmds_need_lc=yes
10452           # This is similar to how AIX traditionally builds its shared libraries.
10453           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'
10454         fi
10455       fi
10456       ;;
10457
10458     amigaos*)
10459       case $host_cpu in
10460       powerpc)
10461             # see comment about AmigaOS4 .so support
10462             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10463             archive_expsym_cmds=''
10464         ;;
10465       m68k)
10466             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10467             hardcode_libdir_flag_spec='-L$libdir'
10468             hardcode_minus_L=yes
10469         ;;
10470       esac
10471       ;;
10472
10473     bsdi[45]*)
10474       export_dynamic_flag_spec=-rdynamic
10475       ;;
10476
10477     cygwin* | mingw* | pw32* | cegcc*)
10478       # When not using gcc, we currently assume that we are using
10479       # Microsoft Visual C++.
10480       # hardcode_libdir_flag_spec is actually meaningless, as there is
10481       # no search path for DLLs.
10482       hardcode_libdir_flag_spec=' '
10483       allow_undefined_flag=unsupported
10484       # Tell ltmain to make .lib files, not .a files.
10485       libext=lib
10486       # Tell ltmain to make .dll files, not .so files.
10487       shrext_cmds=".dll"
10488       # FIXME: Setting linknames here is a bad hack.
10489       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10490       # The linker will automatically build a .lib file if we build a DLL.
10491       old_archive_from_new_cmds='true'
10492       # FIXME: Should let the user specify the lib program.
10493       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10494       fix_srcfile_path='`cygpath -w "$srcfile"`'
10495       enable_shared_with_static_runtimes=yes
10496       ;;
10497
10498     darwin* | rhapsody*)
10499
10500
10501   archive_cmds_need_lc=no
10502   hardcode_direct=no
10503   hardcode_automatic=yes
10504   hardcode_shlibpath_var=unsupported
10505   if test "$lt_cv_ld_force_load" = "yes"; then
10506     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10507   else
10508     whole_archive_flag_spec=''
10509   fi
10510   link_all_deplibs=yes
10511   allow_undefined_flag="$_lt_dar_allow_undefined"
10512   case $cc_basename in
10513      ifort*) _lt_dar_can_shared=yes ;;
10514      *) _lt_dar_can_shared=$GCC ;;
10515   esac
10516   if test "$_lt_dar_can_shared" = "yes"; then
10517     output_verbose_link_cmd=func_echo_all
10518     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10519     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10520     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}${_lt_dsymutil}"
10521     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10522
10523   else
10524   ld_shlibs=no
10525   fi
10526
10527       ;;
10528
10529     dgux*)
10530       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10531       hardcode_libdir_flag_spec='-L$libdir'
10532       hardcode_shlibpath_var=no
10533       ;;
10534
10535     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10536     # support.  Future versions do this automatically, but an explicit c++rt0.o
10537     # does not break anything, and helps significantly (at the cost of a little
10538     # extra space).
10539     freebsd2.2*)
10540       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10541       hardcode_libdir_flag_spec='-R$libdir'
10542       hardcode_direct=yes
10543       hardcode_shlibpath_var=no
10544       ;;
10545
10546     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10547     freebsd2.*)
10548       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10549       hardcode_direct=yes
10550       hardcode_minus_L=yes
10551       hardcode_shlibpath_var=no
10552       ;;
10553
10554     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10555     freebsd* | dragonfly*)
10556       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10557       hardcode_libdir_flag_spec='-R$libdir'
10558       hardcode_direct=yes
10559       hardcode_shlibpath_var=no
10560       ;;
10561
10562     hpux9*)
10563       if test "$GCC" = yes; then
10564         archive_cmds='$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 $lib'
10565       else
10566         archive_cmds='$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 $lib'
10567       fi
10568       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10569       hardcode_libdir_separator=:
10570       hardcode_direct=yes
10571
10572       # hardcode_minus_L: Not really in the search PATH,
10573       # but as the default location of the library.
10574       hardcode_minus_L=yes
10575       export_dynamic_flag_spec='${wl}-E'
10576       ;;
10577
10578     hpux10*)
10579       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10580         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10581       else
10582         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10583       fi
10584       if test "$with_gnu_ld" = no; then
10585         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10586         hardcode_libdir_flag_spec_ld='+b $libdir'
10587         hardcode_libdir_separator=:
10588         hardcode_direct=yes
10589         hardcode_direct_absolute=yes
10590         export_dynamic_flag_spec='${wl}-E'
10591         # hardcode_minus_L: Not really in the search PATH,
10592         # but as the default location of the library.
10593         hardcode_minus_L=yes
10594       fi
10595       ;;
10596
10597     hpux11*)
10598       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10599         case $host_cpu in
10600         hppa*64*)
10601           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10602           ;;
10603         ia64*)
10604           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10605           ;;
10606         *)
10607           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10608           ;;
10609         esac
10610       else
10611         case $host_cpu in
10612         hppa*64*)
10613           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10614           ;;
10615         ia64*)
10616           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10617           ;;
10618         *)
10619
10620           # Older versions of the 11.00 compiler do not understand -b yet
10621           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10622           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10623 $as_echo_n "checking if $CC understands -b... " >&6; }
10624 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10625   $as_echo_n "(cached) " >&6
10626 else
10627   lt_cv_prog_compiler__b=no
10628    save_LDFLAGS="$LDFLAGS"
10629    LDFLAGS="$LDFLAGS -b"
10630    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10631    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10632      # The linker can only warn and ignore the option if not recognized
10633      # So say no if there are warnings
10634      if test -s conftest.err; then
10635        # Append any errors to the config.log.
10636        cat conftest.err 1>&5
10637        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10638        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10639        if diff conftest.exp conftest.er2 >/dev/null; then
10640          lt_cv_prog_compiler__b=yes
10641        fi
10642      else
10643        lt_cv_prog_compiler__b=yes
10644      fi
10645    fi
10646    $RM -r conftest*
10647    LDFLAGS="$save_LDFLAGS"
10648
10649 fi
10650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10651 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10652
10653 if test x"$lt_cv_prog_compiler__b" = xyes; then
10654     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10655 else
10656     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10657 fi
10658
10659           ;;
10660         esac
10661       fi
10662       if test "$with_gnu_ld" = no; then
10663         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10664         hardcode_libdir_separator=:
10665
10666         case $host_cpu in
10667         hppa*64*|ia64*)
10668           hardcode_direct=no
10669           hardcode_shlibpath_var=no
10670           ;;
10671         *)
10672           hardcode_direct=yes
10673           hardcode_direct_absolute=yes
10674           export_dynamic_flag_spec='${wl}-E'
10675
10676           # hardcode_minus_L: Not really in the search PATH,
10677           # but as the default location of the library.
10678           hardcode_minus_L=yes
10679           ;;
10680         esac
10681       fi
10682       ;;
10683
10684     irix5* | irix6* | nonstopux*)
10685       if test "$GCC" = yes; then
10686         archive_cmds='$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 $lib'
10687         # Try to use the -exported_symbol ld option, if it does not
10688         # work, assume that -exports_file does not work either and
10689         # implicitly export all symbols.
10690         save_LDFLAGS="$LDFLAGS"
10691         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10692         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10693 /* end confdefs.h.  */
10694 int foo(void) {}
10695 _ACEOF
10696 if ac_fn_c_try_link "$LINENO"; then :
10697   archive_expsym_cmds='$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 $lib'
10698
10699 fi
10700 rm -f core conftest.err conftest.$ac_objext \
10701     conftest$ac_exeext conftest.$ac_ext
10702         LDFLAGS="$save_LDFLAGS"
10703       else
10704         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10705         archive_expsym_cmds='$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 $lib'
10706       fi
10707       archive_cmds_need_lc='no'
10708       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10709       hardcode_libdir_separator=:
10710       inherit_rpath=yes
10711       link_all_deplibs=yes
10712       ;;
10713
10714     netbsd*)
10715       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10716         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10717       else
10718         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10719       fi
10720       hardcode_libdir_flag_spec='-R$libdir'
10721       hardcode_direct=yes
10722       hardcode_shlibpath_var=no
10723       ;;
10724
10725     newsos6)
10726       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10727       hardcode_direct=yes
10728       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10729       hardcode_libdir_separator=:
10730       hardcode_shlibpath_var=no
10731       ;;
10732
10733     *nto* | *qnx*)
10734       ;;
10735
10736     openbsd*)
10737       if test -f /usr/libexec/ld.so; then
10738         hardcode_direct=yes
10739         hardcode_shlibpath_var=no
10740         hardcode_direct_absolute=yes
10741         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10742           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10743           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10744           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10745           export_dynamic_flag_spec='${wl}-E'
10746         else
10747           case $host_os in
10748            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10749              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10750              hardcode_libdir_flag_spec='-R$libdir'
10751              ;;
10752            *)
10753              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10754              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10755              ;;
10756           esac
10757         fi
10758       else
10759         ld_shlibs=no
10760       fi
10761       ;;
10762
10763     os2*)
10764       hardcode_libdir_flag_spec='-L$libdir'
10765       hardcode_minus_L=yes
10766       allow_undefined_flag=unsupported
10767       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'
10768       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10769       ;;
10770
10771     osf3*)
10772       if test "$GCC" = yes; then
10773         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10774         archive_cmds='$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 $lib'
10775       else
10776         allow_undefined_flag=' -expect_unresolved \*'
10777         archive_cmds='$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 $lib'
10778       fi
10779       archive_cmds_need_lc='no'
10780       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10781       hardcode_libdir_separator=:
10782       ;;
10783
10784     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10785       if test "$GCC" = yes; then
10786         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10787         archive_cmds='$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 $lib'
10788         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10789       else
10790         allow_undefined_flag=' -expect_unresolved \*'
10791         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'
10792         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~
10793         $CC -shared${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'
10794
10795         # Both c and cxx compiler support -rpath directly
10796         hardcode_libdir_flag_spec='-rpath $libdir'
10797       fi
10798       archive_cmds_need_lc='no'
10799       hardcode_libdir_separator=:
10800       ;;
10801
10802     solaris*)
10803       no_undefined_flag=' -z defs'
10804       if test "$GCC" = yes; then
10805         wlarc='${wl}'
10806         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10807         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10808           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10809       else
10810         case `$CC -V 2>&1` in
10811         *"Compilers 5.0"*)
10812           wlarc=''
10813           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10814           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10815           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10816           ;;
10817         *)
10818           wlarc='${wl}'
10819           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10820           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10821           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10822           ;;
10823         esac
10824       fi
10825       hardcode_libdir_flag_spec='-R$libdir'
10826       hardcode_shlibpath_var=no
10827       case $host_os in
10828       solaris2.[0-5] | solaris2.[0-5].*) ;;
10829       *)
10830         # The compiler driver will combine and reorder linker options,
10831         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10832         # but is careful enough not to reorder.
10833         # Supported since Solaris 2.6 (maybe 2.5.1?)
10834         if test "$GCC" = yes; then
10835           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10836         else
10837           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10838         fi
10839         ;;
10840       esac
10841       link_all_deplibs=yes
10842       ;;
10843
10844     sunos4*)
10845       if test "x$host_vendor" = xsequent; then
10846         # Use $CC to link under sequent, because it throws in some extra .o
10847         # files that make .init and .fini sections work.
10848         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10849       else
10850         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10851       fi
10852       hardcode_libdir_flag_spec='-L$libdir'
10853       hardcode_direct=yes
10854       hardcode_minus_L=yes
10855       hardcode_shlibpath_var=no
10856       ;;
10857
10858     sysv4)
10859       case $host_vendor in
10860         sni)
10861           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10862           hardcode_direct=yes # is this really true???
10863         ;;
10864         siemens)
10865           ## LD is ld it makes a PLAMLIB
10866           ## CC just makes a GrossModule.
10867           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10868           reload_cmds='$CC -r -o $output$reload_objs'
10869           hardcode_direct=no
10870         ;;
10871         motorola)
10872           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10873           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10874         ;;
10875       esac
10876       runpath_var='LD_RUN_PATH'
10877       hardcode_shlibpath_var=no
10878       ;;
10879
10880     sysv4.3*)
10881       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10882       hardcode_shlibpath_var=no
10883       export_dynamic_flag_spec='-Bexport'
10884       ;;
10885
10886     sysv4*MP*)
10887       if test -d /usr/nec; then
10888         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10889         hardcode_shlibpath_var=no
10890         runpath_var=LD_RUN_PATH
10891         hardcode_runpath_var=yes
10892         ld_shlibs=yes
10893       fi
10894       ;;
10895
10896     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10897       no_undefined_flag='${wl}-z,text'
10898       archive_cmds_need_lc=no
10899       hardcode_shlibpath_var=no
10900       runpath_var='LD_RUN_PATH'
10901
10902       if test "$GCC" = yes; then
10903         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10904         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10905       else
10906         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10907         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10908       fi
10909       ;;
10910
10911     sysv5* | sco3.2v5* | sco5v6*)
10912       # Note: We can NOT use -z defs as we might desire, because we do not
10913       # link with -lc, and that would cause any symbols used from libc to
10914       # always be unresolved, which means just about no library would
10915       # ever link correctly.  If we're not using GNU ld we use -z text
10916       # though, which does catch some bad symbols but isn't as heavy-handed
10917       # as -z defs.
10918       no_undefined_flag='${wl}-z,text'
10919       allow_undefined_flag='${wl}-z,nodefs'
10920       archive_cmds_need_lc=no
10921       hardcode_shlibpath_var=no
10922       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10923       hardcode_libdir_separator=':'
10924       link_all_deplibs=yes
10925       export_dynamic_flag_spec='${wl}-Bexport'
10926       runpath_var='LD_RUN_PATH'
10927
10928       if test "$GCC" = yes; then
10929         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10930         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10931       else
10932         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10933         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10934       fi
10935       ;;
10936
10937     uts4*)
10938       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10939       hardcode_libdir_flag_spec='-L$libdir'
10940       hardcode_shlibpath_var=no
10941       ;;
10942
10943     *)
10944       ld_shlibs=no
10945       ;;
10946     esac
10947
10948     if test x$host_vendor = xsni; then
10949       case $host in
10950       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10951         export_dynamic_flag_spec='${wl}-Blargedynsym'
10952         ;;
10953       esac
10954     fi
10955   fi
10956
10957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10958 $as_echo "$ld_shlibs" >&6; }
10959 test "$ld_shlibs" = no && can_build_shared=no
10960
10961 with_gnu_ld=$with_gnu_ld
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977 #
10978 # Do we need to explicitly link libc?
10979 #
10980 case "x$archive_cmds_need_lc" in
10981 x|xyes)
10982   # Assume -lc should be added
10983   archive_cmds_need_lc=yes
10984
10985   if test "$enable_shared" = yes && test "$GCC" = yes; then
10986     case $archive_cmds in
10987     *'~'*)
10988       # FIXME: we may have to deal with multi-command sequences.
10989       ;;
10990     '$CC '*)
10991       # Test whether the compiler implicitly links with -lc since on some
10992       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10993       # to ld, don't add -lc before -lgcc.
10994       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10995 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10996 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10997   $as_echo_n "(cached) " >&6
10998 else
10999   $RM conftest*
11000         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11001
11002         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11003   (eval $ac_compile) 2>&5
11004   ac_status=$?
11005   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11006   test $ac_status = 0; } 2>conftest.err; then
11007           soname=conftest
11008           lib=conftest
11009           libobjs=conftest.$ac_objext
11010           deplibs=
11011           wl=$lt_prog_compiler_wl
11012           pic_flag=$lt_prog_compiler_pic
11013           compiler_flags=-v
11014           linker_flags=-v
11015           verstring=
11016           output_objdir=.
11017           libname=conftest
11018           lt_save_allow_undefined_flag=$allow_undefined_flag
11019           allow_undefined_flag=
11020           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11021   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11022   ac_status=$?
11023   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11024   test $ac_status = 0; }
11025           then
11026             lt_cv_archive_cmds_need_lc=no
11027           else
11028             lt_cv_archive_cmds_need_lc=yes
11029           fi
11030           allow_undefined_flag=$lt_save_allow_undefined_flag
11031         else
11032           cat conftest.err 1>&5
11033         fi
11034         $RM conftest*
11035
11036 fi
11037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11038 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11039       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11040       ;;
11041     esac
11042   fi
11043   ;;
11044 esac
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11203 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11204
11205 if test "$GCC" = yes; then
11206   case $host_os in
11207     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11208     *) lt_awk_arg="/^libraries:/" ;;
11209   esac
11210   case $host_os in
11211     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11212     *) lt_sed_strip_eq="s,=/,/,g" ;;
11213   esac
11214   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11215   case $lt_search_path_spec in
11216   *\;*)
11217     # if the path contains ";" then we assume it to be the separator
11218     # otherwise default to the standard path separator (i.e. ":") - it is
11219     # assumed that no part of a normal pathname contains ";" but that should
11220     # okay in the real world where ";" in dirpaths is itself problematic.
11221     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11222     ;;
11223   *)
11224     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11225     ;;
11226   esac
11227   # Ok, now we have the path, separated by spaces, we can step through it
11228   # and add multilib dir if necessary.
11229   lt_tmp_lt_search_path_spec=
11230   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11231   for lt_sys_path in $lt_search_path_spec; do
11232     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11233       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11234     else
11235       test -d "$lt_sys_path" && \
11236         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11237     fi
11238   done
11239   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11240 BEGIN {RS=" "; FS="/|\n";} {
11241   lt_foo="";
11242   lt_count=0;
11243   for (lt_i = NF; lt_i > 0; lt_i--) {
11244     if ($lt_i != "" && $lt_i != ".") {
11245       if ($lt_i == "..") {
11246         lt_count++;
11247       } else {
11248         if (lt_count == 0) {
11249           lt_foo="/" $lt_i lt_foo;
11250         } else {
11251           lt_count--;
11252         }
11253       }
11254     }
11255   }
11256   if (lt_foo != "") { lt_freq[lt_foo]++; }
11257   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11258 }'`
11259   # AWK program above erroneously prepends '/' to C:/dos/paths
11260   # for these hosts.
11261   case $host_os in
11262     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11263       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11264   esac
11265   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11266 else
11267   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11268 fi
11269 library_names_spec=
11270 libname_spec='lib$name'
11271 soname_spec=
11272 shrext_cmds=".so"
11273 postinstall_cmds=
11274 postuninstall_cmds=
11275 finish_cmds=
11276 finish_eval=
11277 shlibpath_var=
11278 shlibpath_overrides_runpath=unknown
11279 version_type=none
11280 dynamic_linker="$host_os ld.so"
11281 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11282 need_lib_prefix=unknown
11283 hardcode_into_libs=no
11284
11285 # when you set need_version to no, make sure it does not cause -set_version
11286 # flags to be left without arguments
11287 need_version=unknown
11288
11289 case $host_os in
11290 aix3*)
11291   version_type=linux
11292   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11293   shlibpath_var=LIBPATH
11294
11295   # AIX 3 has no versioning support, so we append a major version to the name.
11296   soname_spec='${libname}${release}${shared_ext}$major'
11297   ;;
11298
11299 aix[4-9]*)
11300   version_type=linux
11301   need_lib_prefix=no
11302   need_version=no
11303   hardcode_into_libs=yes
11304   if test "$host_cpu" = ia64; then
11305     # AIX 5 supports IA64
11306     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11307     shlibpath_var=LD_LIBRARY_PATH
11308   else
11309     # With GCC up to 2.95.x, collect2 would create an import file
11310     # for dependence libraries.  The import file would start with
11311     # the line `#! .'.  This would cause the generated library to
11312     # depend on `.', always an invalid library.  This was fixed in
11313     # development snapshots of GCC prior to 3.0.
11314     case $host_os in
11315       aix4 | aix4.[01] | aix4.[01].*)
11316       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11317            echo ' yes '
11318            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11319         :
11320       else
11321         can_build_shared=no
11322       fi
11323       ;;
11324     esac
11325     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11326     # soname into executable. Probably we can add versioning support to
11327     # collect2, so additional links can be useful in future.
11328     if test "$aix_use_runtimelinking" = yes; then
11329       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11330       # instead of lib<name>.a to let people know that these are not
11331       # typical AIX shared libraries.
11332       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11333     else
11334       # We preserve .a as extension for shared libraries through AIX4.2
11335       # and later when we are not doing run time linking.
11336       library_names_spec='${libname}${release}.a $libname.a'
11337       soname_spec='${libname}${release}${shared_ext}$major'
11338     fi
11339     shlibpath_var=LIBPATH
11340   fi
11341   ;;
11342
11343 amigaos*)
11344   case $host_cpu in
11345   powerpc)
11346     # Since July 2007 AmigaOS4 officially supports .so libraries.
11347     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11348     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11349     ;;
11350   m68k)
11351     library_names_spec='$libname.ixlibrary $libname.a'
11352     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11353     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 ${libname}_ixlibrary.a || exit 1; done'
11354     ;;
11355   esac
11356   ;;
11357
11358 beos*)
11359   library_names_spec='${libname}${shared_ext}'
11360   dynamic_linker="$host_os ld.so"
11361   shlibpath_var=LIBRARY_PATH
11362   ;;
11363
11364 bsdi[45]*)
11365   version_type=linux
11366   need_version=no
11367   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11368   soname_spec='${libname}${release}${shared_ext}$major'
11369   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11370   shlibpath_var=LD_LIBRARY_PATH
11371   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11372   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11373   # the default ld.so.conf also contains /usr/contrib/lib and
11374   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11375   # libtool to hard-code these into programs
11376   ;;
11377
11378 cygwin* | mingw* | pw32* | cegcc*)
11379   version_type=windows
11380   shrext_cmds=".dll"
11381   need_version=no
11382   need_lib_prefix=no
11383
11384   case $GCC,$host_os in
11385   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11386     library_names_spec='$libname.dll.a'
11387     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11388     postinstall_cmds='base_file=`basename \${file}`~
11389       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11390       dldir=$destdir/`dirname \$dlpath`~
11391       test -d \$dldir || mkdir -p \$dldir~
11392       $install_prog $dir/$dlname \$dldir/$dlname~
11393       chmod a+x \$dldir/$dlname~
11394       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11395         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11396       fi'
11397     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11398       dlpath=$dir/\$dldll~
11399        $RM \$dlpath'
11400     shlibpath_overrides_runpath=yes
11401
11402     case $host_os in
11403     cygwin*)
11404       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11405       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11406
11407       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11408       ;;
11409     mingw* | cegcc*)
11410       # MinGW DLLs use traditional 'lib' prefix
11411       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11412       ;;
11413     pw32*)
11414       # pw32 DLLs use 'pw' prefix rather than 'lib'
11415       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11416       ;;
11417     esac
11418     ;;
11419
11420   *)
11421     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11422     ;;
11423   esac
11424   dynamic_linker='Win32 ld.exe'
11425   # FIXME: first we should search . and the directory the executable is in
11426   shlibpath_var=PATH
11427   ;;
11428
11429 darwin* | rhapsody*)
11430   dynamic_linker="$host_os dyld"
11431   version_type=darwin
11432   need_lib_prefix=no
11433   need_version=no
11434   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11435   soname_spec='${libname}${release}${major}$shared_ext'
11436   shlibpath_overrides_runpath=yes
11437   shlibpath_var=DYLD_LIBRARY_PATH
11438   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11439
11440   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11441   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11442   ;;
11443
11444 dgux*)
11445   version_type=linux
11446   need_lib_prefix=no
11447   need_version=no
11448   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11449   soname_spec='${libname}${release}${shared_ext}$major'
11450   shlibpath_var=LD_LIBRARY_PATH
11451   ;;
11452
11453 freebsd* | dragonfly*)
11454   # DragonFly does not have aout.  When/if they implement a new
11455   # versioning mechanism, adjust this.
11456   if test -x /usr/bin/objformat; then
11457     objformat=`/usr/bin/objformat`
11458   else
11459     case $host_os in
11460     freebsd[23].*) objformat=aout ;;
11461     *) objformat=elf ;;
11462     esac
11463   fi
11464   version_type=freebsd-$objformat
11465   case $version_type in
11466     freebsd-elf*)
11467       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11468       need_version=no
11469       need_lib_prefix=no
11470       ;;
11471     freebsd-*)
11472       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11473       need_version=yes
11474       ;;
11475   esac
11476   shlibpath_var=LD_LIBRARY_PATH
11477   case $host_os in
11478   freebsd2.*)
11479     shlibpath_overrides_runpath=yes
11480     ;;
11481   freebsd3.[01]* | freebsdelf3.[01]*)
11482     shlibpath_overrides_runpath=yes
11483     hardcode_into_libs=yes
11484     ;;
11485   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11486   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11487     shlibpath_overrides_runpath=no
11488     hardcode_into_libs=yes
11489     ;;
11490   *) # from 4.6 on, and DragonFly
11491     shlibpath_overrides_runpath=yes
11492     hardcode_into_libs=yes
11493     ;;
11494   esac
11495   ;;
11496
11497 gnu*)
11498   version_type=linux
11499   need_lib_prefix=no
11500   need_version=no
11501   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11502   soname_spec='${libname}${release}${shared_ext}$major'
11503   shlibpath_var=LD_LIBRARY_PATH
11504   hardcode_into_libs=yes
11505   ;;
11506
11507 haiku*)
11508   version_type=linux
11509   need_lib_prefix=no
11510   need_version=no
11511   dynamic_linker="$host_os runtime_loader"
11512   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11513   soname_spec='${libname}${release}${shared_ext}$major'
11514   shlibpath_var=LIBRARY_PATH
11515   shlibpath_overrides_runpath=yes
11516   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11517   hardcode_into_libs=yes
11518   ;;
11519
11520 hpux9* | hpux10* | hpux11*)
11521   # Give a soname corresponding to the major version so that dld.sl refuses to
11522   # link against other versions.
11523   version_type=sunos
11524   need_lib_prefix=no
11525   need_version=no
11526   case $host_cpu in
11527   ia64*)
11528     shrext_cmds='.so'
11529     hardcode_into_libs=yes
11530     dynamic_linker="$host_os dld.so"
11531     shlibpath_var=LD_LIBRARY_PATH
11532     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
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     if test "X$HPUX_IA64_MODE" = X32; then
11536       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11537     else
11538       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11539     fi
11540     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11541     ;;
11542   hppa*64*)
11543     shrext_cmds='.sl'
11544     hardcode_into_libs=yes
11545     dynamic_linker="$host_os dld.sl"
11546     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11547     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11548     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11549     soname_spec='${libname}${release}${shared_ext}$major'
11550     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11551     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11552     ;;
11553   *)
11554     shrext_cmds='.sl'
11555     dynamic_linker="$host_os dld.sl"
11556     shlibpath_var=SHLIB_PATH
11557     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11558     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11559     soname_spec='${libname}${release}${shared_ext}$major'
11560     ;;
11561   esac
11562   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11563   postinstall_cmds='chmod 555 $lib'
11564   # or fails outright, so override atomically:
11565   install_override_mode=555
11566   ;;
11567
11568 interix[3-9]*)
11569   version_type=linux
11570   need_lib_prefix=no
11571   need_version=no
11572   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11573   soname_spec='${libname}${release}${shared_ext}$major'
11574   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11575   shlibpath_var=LD_LIBRARY_PATH
11576   shlibpath_overrides_runpath=no
11577   hardcode_into_libs=yes
11578   ;;
11579
11580 irix5* | irix6* | nonstopux*)
11581   case $host_os in
11582     nonstopux*) version_type=nonstopux ;;
11583     *)
11584         if test "$lt_cv_prog_gnu_ld" = yes; then
11585                 version_type=linux
11586         else
11587                 version_type=irix
11588         fi ;;
11589   esac
11590   need_lib_prefix=no
11591   need_version=no
11592   soname_spec='${libname}${release}${shared_ext}$major'
11593   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11594   case $host_os in
11595   irix5* | nonstopux*)
11596     libsuff= shlibsuff=
11597     ;;
11598   *)
11599     case $LD in # libtool.m4 will add one of these switches to LD
11600     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11601       libsuff= shlibsuff= libmagic=32-bit;;
11602     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11603       libsuff=32 shlibsuff=N32 libmagic=N32;;
11604     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11605       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11606     *) libsuff= shlibsuff= libmagic=never-match;;
11607     esac
11608     ;;
11609   esac
11610   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11611   shlibpath_overrides_runpath=no
11612   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11613   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11614   hardcode_into_libs=yes
11615   ;;
11616
11617 # No shared lib support for Linux oldld, aout, or coff.
11618 linux*oldld* | linux*aout* | linux*coff*)
11619   dynamic_linker=no
11620   ;;
11621
11622 # This must be Linux ELF.
11623 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11624   version_type=linux
11625   need_lib_prefix=no
11626   need_version=no
11627   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11628   soname_spec='${libname}${release}${shared_ext}$major'
11629   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11630   shlibpath_var=LD_LIBRARY_PATH
11631   shlibpath_overrides_runpath=no
11632
11633   # Some binutils ld are patched to set DT_RUNPATH
11634   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11635   $as_echo_n "(cached) " >&6
11636 else
11637   lt_cv_shlibpath_overrides_runpath=no
11638     save_LDFLAGS=$LDFLAGS
11639     save_libdir=$libdir
11640     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11641          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11642     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11643 /* end confdefs.h.  */
11644
11645 int
11646 main ()
11647 {
11648
11649   ;
11650   return 0;
11651 }
11652 _ACEOF
11653 if ac_fn_c_try_link "$LINENO"; then :
11654   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11655   lt_cv_shlibpath_overrides_runpath=yes
11656 fi
11657 fi
11658 rm -f core conftest.err conftest.$ac_objext \
11659     conftest$ac_exeext conftest.$ac_ext
11660     LDFLAGS=$save_LDFLAGS
11661     libdir=$save_libdir
11662
11663 fi
11664
11665   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11666
11667   # This implies no fast_install, which is unacceptable.
11668   # Some rework will be needed to allow for fast_install
11669   # before this can be enabled.
11670   hardcode_into_libs=yes
11671
11672   # Append ld.so.conf contents to the search path
11673   if test -f /etc/ld.so.conf; then
11674     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' ' '`
11675     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11676   fi
11677
11678   # We used to test for /lib/ld.so.1 and disable shared libraries on
11679   # powerpc, because MkLinux only supported shared libraries with the
11680   # GNU dynamic linker.  Since this was broken with cross compilers,
11681   # most powerpc-linux boxes support dynamic linking these days and
11682   # people can always --disable-shared, the test was removed, and we
11683   # assume the GNU/Linux dynamic linker is in use.
11684   dynamic_linker='GNU/Linux ld.so'
11685   ;;
11686
11687 netbsd*)
11688   version_type=sunos
11689   need_lib_prefix=no
11690   need_version=no
11691   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11692     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11693     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11694     dynamic_linker='NetBSD (a.out) ld.so'
11695   else
11696     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11697     soname_spec='${libname}${release}${shared_ext}$major'
11698     dynamic_linker='NetBSD ld.elf_so'
11699   fi
11700   shlibpath_var=LD_LIBRARY_PATH
11701   shlibpath_overrides_runpath=yes
11702   hardcode_into_libs=yes
11703   ;;
11704
11705 newsos6)
11706   version_type=linux
11707   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11708   shlibpath_var=LD_LIBRARY_PATH
11709   shlibpath_overrides_runpath=yes
11710   ;;
11711
11712 *nto* | *qnx*)
11713   version_type=qnx
11714   need_lib_prefix=no
11715   need_version=no
11716   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11717   soname_spec='${libname}${release}${shared_ext}$major'
11718   shlibpath_var=LD_LIBRARY_PATH
11719   shlibpath_overrides_runpath=no
11720   hardcode_into_libs=yes
11721   dynamic_linker='ldqnx.so'
11722   ;;
11723
11724 openbsd*)
11725   version_type=sunos
11726   sys_lib_dlsearch_path_spec="/usr/lib"
11727   need_lib_prefix=no
11728   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11729   case $host_os in
11730     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11731     *)                          need_version=no  ;;
11732   esac
11733   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11734   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11735   shlibpath_var=LD_LIBRARY_PATH
11736   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11737     case $host_os in
11738       openbsd2.[89] | openbsd2.[89].*)
11739         shlibpath_overrides_runpath=no
11740         ;;
11741       *)
11742         shlibpath_overrides_runpath=yes
11743         ;;
11744       esac
11745   else
11746     shlibpath_overrides_runpath=yes
11747   fi
11748   ;;
11749
11750 os2*)
11751   libname_spec='$name'
11752   shrext_cmds=".dll"
11753   need_lib_prefix=no
11754   library_names_spec='$libname${shared_ext} $libname.a'
11755   dynamic_linker='OS/2 ld.exe'
11756   shlibpath_var=LIBPATH
11757   ;;
11758
11759 osf3* | osf4* | osf5*)
11760   version_type=osf
11761   need_lib_prefix=no
11762   need_version=no
11763   soname_spec='${libname}${release}${shared_ext}$major'
11764   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11765   shlibpath_var=LD_LIBRARY_PATH
11766   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11767   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11768   ;;
11769
11770 rdos*)
11771   dynamic_linker=no
11772   ;;
11773
11774 solaris*)
11775   version_type=linux
11776   need_lib_prefix=no
11777   need_version=no
11778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11779   soname_spec='${libname}${release}${shared_ext}$major'
11780   shlibpath_var=LD_LIBRARY_PATH
11781   shlibpath_overrides_runpath=yes
11782   hardcode_into_libs=yes
11783   # ldd complains unless libraries are executable
11784   postinstall_cmds='chmod +x $lib'
11785   ;;
11786
11787 sunos4*)
11788   version_type=sunos
11789   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11790   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11791   shlibpath_var=LD_LIBRARY_PATH
11792   shlibpath_overrides_runpath=yes
11793   if test "$with_gnu_ld" = yes; then
11794     need_lib_prefix=no
11795   fi
11796   need_version=yes
11797   ;;
11798
11799 sysv4 | sysv4.3*)
11800   version_type=linux
11801   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11802   soname_spec='${libname}${release}${shared_ext}$major'
11803   shlibpath_var=LD_LIBRARY_PATH
11804   case $host_vendor in
11805     sni)
11806       shlibpath_overrides_runpath=no
11807       need_lib_prefix=no
11808       runpath_var=LD_RUN_PATH
11809       ;;
11810     siemens)
11811       need_lib_prefix=no
11812       ;;
11813     motorola)
11814       need_lib_prefix=no
11815       need_version=no
11816       shlibpath_overrides_runpath=no
11817       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11818       ;;
11819   esac
11820   ;;
11821
11822 sysv4*MP*)
11823   if test -d /usr/nec ;then
11824     version_type=linux
11825     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11826     soname_spec='$libname${shared_ext}.$major'
11827     shlibpath_var=LD_LIBRARY_PATH
11828   fi
11829   ;;
11830
11831 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11832   version_type=freebsd-elf
11833   need_lib_prefix=no
11834   need_version=no
11835   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11836   soname_spec='${libname}${release}${shared_ext}$major'
11837   shlibpath_var=LD_LIBRARY_PATH
11838   shlibpath_overrides_runpath=yes
11839   hardcode_into_libs=yes
11840   if test "$with_gnu_ld" = yes; then
11841     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11842   else
11843     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11844     case $host_os in
11845       sco3.2v5*)
11846         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11847         ;;
11848     esac
11849   fi
11850   sys_lib_dlsearch_path_spec='/usr/lib'
11851   ;;
11852
11853 tpf*)
11854   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11855   version_type=linux
11856   need_lib_prefix=no
11857   need_version=no
11858   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11859   shlibpath_var=LD_LIBRARY_PATH
11860   shlibpath_overrides_runpath=no
11861   hardcode_into_libs=yes
11862   ;;
11863
11864 uts4*)
11865   version_type=linux
11866   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11867   soname_spec='${libname}${release}${shared_ext}$major'
11868   shlibpath_var=LD_LIBRARY_PATH
11869   ;;
11870
11871 *)
11872   dynamic_linker=no
11873   ;;
11874 esac
11875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11876 $as_echo "$dynamic_linker" >&6; }
11877 test "$dynamic_linker" = no && can_build_shared=no
11878
11879 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11880 if test "$GCC" = yes; then
11881   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11882 fi
11883
11884 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11885   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11886 fi
11887 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11888   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11889 fi
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
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11977
11978
11979
11980
11981
11982   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11983 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11984 hardcode_action=
11985 if test -n "$hardcode_libdir_flag_spec" ||
11986    test -n "$runpath_var" ||
11987    test "X$hardcode_automatic" = "Xyes" ; then
11988
11989   # We can hardcode non-existent directories.
11990   if test "$hardcode_direct" != no &&
11991      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11992      # have to relink, otherwise we might link with an installed library
11993      # when we should be linking with a yet-to-be-installed one
11994      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11995      test "$hardcode_minus_L" != no; then
11996     # Linking always hardcodes the temporary library directory.
11997     hardcode_action=relink
11998   else
11999     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12000     hardcode_action=immediate
12001   fi
12002 else
12003   # We cannot hardcode anything, or else we can only hardcode existing
12004   # directories.
12005   hardcode_action=unsupported
12006 fi
12007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12008 $as_echo "$hardcode_action" >&6; }
12009
12010 if test "$hardcode_action" = relink ||
12011    test "$inherit_rpath" = yes; then
12012   # Fast installation is not supported
12013   enable_fast_install=no
12014 elif test "$shlibpath_overrides_runpath" = yes ||
12015      test "$enable_shared" = no; then
12016   # Fast installation is not necessary
12017   enable_fast_install=needless
12018 fi
12019
12020
12021
12022
12023
12024
12025   if test "x$enable_dlopen" != xyes; then
12026   enable_dlopen=unknown
12027   enable_dlopen_self=unknown
12028   enable_dlopen_self_static=unknown
12029 else
12030   lt_cv_dlopen=no
12031   lt_cv_dlopen_libs=
12032
12033   case $host_os in
12034   beos*)
12035     lt_cv_dlopen="load_add_on"
12036     lt_cv_dlopen_libs=
12037     lt_cv_dlopen_self=yes
12038     ;;
12039
12040   mingw* | pw32* | cegcc*)
12041     lt_cv_dlopen="LoadLibrary"
12042     lt_cv_dlopen_libs=
12043     ;;
12044
12045   cygwin*)
12046     lt_cv_dlopen="dlopen"
12047     lt_cv_dlopen_libs=
12048     ;;
12049
12050   darwin*)
12051   # if libdl is installed we need to link against it
12052     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12053 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12054 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12055   $as_echo_n "(cached) " >&6
12056 else
12057   ac_check_lib_save_LIBS=$LIBS
12058 LIBS="-ldl  $LIBS"
12059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12060 /* end confdefs.h.  */
12061
12062 /* Override any GCC internal prototype to avoid an error.
12063    Use char because int might match the return type of a GCC
12064    builtin and then its argument prototype would still apply.  */
12065 #ifdef __cplusplus
12066 extern "C"
12067 #endif
12068 char dlopen ();
12069 int
12070 main ()
12071 {
12072 return dlopen ();
12073   ;
12074   return 0;
12075 }
12076 _ACEOF
12077 if ac_fn_c_try_link "$LINENO"; then :
12078   ac_cv_lib_dl_dlopen=yes
12079 else
12080   ac_cv_lib_dl_dlopen=no
12081 fi
12082 rm -f core conftest.err conftest.$ac_objext \
12083     conftest$ac_exeext conftest.$ac_ext
12084 LIBS=$ac_check_lib_save_LIBS
12085 fi
12086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12087 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12088 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12089   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12090 else
12091
12092     lt_cv_dlopen="dyld"
12093     lt_cv_dlopen_libs=
12094     lt_cv_dlopen_self=yes
12095
12096 fi
12097
12098     ;;
12099
12100   *)
12101     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12102 if test "x$ac_cv_func_shl_load" = x""yes; then :
12103   lt_cv_dlopen="shl_load"
12104 else
12105   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12106 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12107 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12108   $as_echo_n "(cached) " >&6
12109 else
12110   ac_check_lib_save_LIBS=$LIBS
12111 LIBS="-ldld  $LIBS"
12112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12113 /* end confdefs.h.  */
12114
12115 /* Override any GCC internal prototype to avoid an error.
12116    Use char because int might match the return type of a GCC
12117    builtin and then its argument prototype would still apply.  */
12118 #ifdef __cplusplus
12119 extern "C"
12120 #endif
12121 char shl_load ();
12122 int
12123 main ()
12124 {
12125 return shl_load ();
12126   ;
12127   return 0;
12128 }
12129 _ACEOF
12130 if ac_fn_c_try_link "$LINENO"; then :
12131   ac_cv_lib_dld_shl_load=yes
12132 else
12133   ac_cv_lib_dld_shl_load=no
12134 fi
12135 rm -f core conftest.err conftest.$ac_objext \
12136     conftest$ac_exeext conftest.$ac_ext
12137 LIBS=$ac_check_lib_save_LIBS
12138 fi
12139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12140 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12141 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12142   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12143 else
12144   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12145 if test "x$ac_cv_func_dlopen" = x""yes; then :
12146   lt_cv_dlopen="dlopen"
12147 else
12148   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12149 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12150 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12151   $as_echo_n "(cached) " >&6
12152 else
12153   ac_check_lib_save_LIBS=$LIBS
12154 LIBS="-ldl  $LIBS"
12155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12156 /* end confdefs.h.  */
12157
12158 /* Override any GCC internal prototype to avoid an error.
12159    Use char because int might match the return type of a GCC
12160    builtin and then its argument prototype would still apply.  */
12161 #ifdef __cplusplus
12162 extern "C"
12163 #endif
12164 char dlopen ();
12165 int
12166 main ()
12167 {
12168 return dlopen ();
12169   ;
12170   return 0;
12171 }
12172 _ACEOF
12173 if ac_fn_c_try_link "$LINENO"; then :
12174   ac_cv_lib_dl_dlopen=yes
12175 else
12176   ac_cv_lib_dl_dlopen=no
12177 fi
12178 rm -f core conftest.err conftest.$ac_objext \
12179     conftest$ac_exeext conftest.$ac_ext
12180 LIBS=$ac_check_lib_save_LIBS
12181 fi
12182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12183 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12184 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12185   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12186 else
12187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12188 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12189 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12190   $as_echo_n "(cached) " >&6
12191 else
12192   ac_check_lib_save_LIBS=$LIBS
12193 LIBS="-lsvld  $LIBS"
12194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12195 /* end confdefs.h.  */
12196
12197 /* Override any GCC internal prototype to avoid an error.
12198    Use char because int might match the return type of a GCC
12199    builtin and then its argument prototype would still apply.  */
12200 #ifdef __cplusplus
12201 extern "C"
12202 #endif
12203 char dlopen ();
12204 int
12205 main ()
12206 {
12207 return dlopen ();
12208   ;
12209   return 0;
12210 }
12211 _ACEOF
12212 if ac_fn_c_try_link "$LINENO"; then :
12213   ac_cv_lib_svld_dlopen=yes
12214 else
12215   ac_cv_lib_svld_dlopen=no
12216 fi
12217 rm -f core conftest.err conftest.$ac_objext \
12218     conftest$ac_exeext conftest.$ac_ext
12219 LIBS=$ac_check_lib_save_LIBS
12220 fi
12221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12222 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12223 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12224   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12225 else
12226   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12227 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12228 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12229   $as_echo_n "(cached) " >&6
12230 else
12231   ac_check_lib_save_LIBS=$LIBS
12232 LIBS="-ldld  $LIBS"
12233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12234 /* end confdefs.h.  */
12235
12236 /* Override any GCC internal prototype to avoid an error.
12237    Use char because int might match the return type of a GCC
12238    builtin and then its argument prototype would still apply.  */
12239 #ifdef __cplusplus
12240 extern "C"
12241 #endif
12242 char dld_link ();
12243 int
12244 main ()
12245 {
12246 return dld_link ();
12247   ;
12248   return 0;
12249 }
12250 _ACEOF
12251 if ac_fn_c_try_link "$LINENO"; then :
12252   ac_cv_lib_dld_dld_link=yes
12253 else
12254   ac_cv_lib_dld_dld_link=no
12255 fi
12256 rm -f core conftest.err conftest.$ac_objext \
12257     conftest$ac_exeext conftest.$ac_ext
12258 LIBS=$ac_check_lib_save_LIBS
12259 fi
12260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12261 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12262 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12263   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12264 fi
12265
12266
12267 fi
12268
12269
12270 fi
12271
12272
12273 fi
12274
12275
12276 fi
12277
12278
12279 fi
12280
12281     ;;
12282   esac
12283
12284   if test "x$lt_cv_dlopen" != xno; then
12285     enable_dlopen=yes
12286   else
12287     enable_dlopen=no
12288   fi
12289
12290   case $lt_cv_dlopen in
12291   dlopen)
12292     save_CPPFLAGS="$CPPFLAGS"
12293     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12294
12295     save_LDFLAGS="$LDFLAGS"
12296     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12297
12298     save_LIBS="$LIBS"
12299     LIBS="$lt_cv_dlopen_libs $LIBS"
12300
12301     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12302 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12303 if test "${lt_cv_dlopen_self+set}" = set; then :
12304   $as_echo_n "(cached) " >&6
12305 else
12306           if test "$cross_compiling" = yes; then :
12307   lt_cv_dlopen_self=cross
12308 else
12309   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12310   lt_status=$lt_dlunknown
12311   cat > conftest.$ac_ext <<_LT_EOF
12312 #line 12312 "configure"
12313 #include "confdefs.h"
12314
12315 #if HAVE_DLFCN_H
12316 #include <dlfcn.h>
12317 #endif
12318
12319 #include <stdio.h>
12320
12321 #ifdef RTLD_GLOBAL
12322 #  define LT_DLGLOBAL           RTLD_GLOBAL
12323 #else
12324 #  ifdef DL_GLOBAL
12325 #    define LT_DLGLOBAL         DL_GLOBAL
12326 #  else
12327 #    define LT_DLGLOBAL         0
12328 #  endif
12329 #endif
12330
12331 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12332    find out it does not work in some platform. */
12333 #ifndef LT_DLLAZY_OR_NOW
12334 #  ifdef RTLD_LAZY
12335 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12336 #  else
12337 #    ifdef DL_LAZY
12338 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12339 #    else
12340 #      ifdef RTLD_NOW
12341 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12342 #      else
12343 #        ifdef DL_NOW
12344 #          define LT_DLLAZY_OR_NOW      DL_NOW
12345 #        else
12346 #          define LT_DLLAZY_OR_NOW      0
12347 #        endif
12348 #      endif
12349 #    endif
12350 #  endif
12351 #endif
12352
12353 /* When -fvisbility=hidden is used, assume the code has been annotated
12354    correspondingly for the symbols needed.  */
12355 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12356 void fnord () __attribute__((visibility("default")));
12357 #endif
12358
12359 void fnord () { int i=42; }
12360 int main ()
12361 {
12362   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12363   int status = $lt_dlunknown;
12364
12365   if (self)
12366     {
12367       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12368       else
12369         {
12370           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12371           else puts (dlerror ());
12372         }
12373       /* dlclose (self); */
12374     }
12375   else
12376     puts (dlerror ());
12377
12378   return status;
12379 }
12380 _LT_EOF
12381   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12382   (eval $ac_link) 2>&5
12383   ac_status=$?
12384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12385   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12386     (./conftest; exit; ) >&5 2>/dev/null
12387     lt_status=$?
12388     case x$lt_status in
12389       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12390       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12391       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12392     esac
12393   else :
12394     # compilation failed
12395     lt_cv_dlopen_self=no
12396   fi
12397 fi
12398 rm -fr conftest*
12399
12400
12401 fi
12402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12403 $as_echo "$lt_cv_dlopen_self" >&6; }
12404
12405     if test "x$lt_cv_dlopen_self" = xyes; then
12406       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12407       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12408 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12409 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12410   $as_echo_n "(cached) " >&6
12411 else
12412           if test "$cross_compiling" = yes; then :
12413   lt_cv_dlopen_self_static=cross
12414 else
12415   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12416   lt_status=$lt_dlunknown
12417   cat > conftest.$ac_ext <<_LT_EOF
12418 #line 12418 "configure"
12419 #include "confdefs.h"
12420
12421 #if HAVE_DLFCN_H
12422 #include <dlfcn.h>
12423 #endif
12424
12425 #include <stdio.h>
12426
12427 #ifdef RTLD_GLOBAL
12428 #  define LT_DLGLOBAL           RTLD_GLOBAL
12429 #else
12430 #  ifdef DL_GLOBAL
12431 #    define LT_DLGLOBAL         DL_GLOBAL
12432 #  else
12433 #    define LT_DLGLOBAL         0
12434 #  endif
12435 #endif
12436
12437 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12438    find out it does not work in some platform. */
12439 #ifndef LT_DLLAZY_OR_NOW
12440 #  ifdef RTLD_LAZY
12441 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12442 #  else
12443 #    ifdef DL_LAZY
12444 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12445 #    else
12446 #      ifdef RTLD_NOW
12447 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12448 #      else
12449 #        ifdef DL_NOW
12450 #          define LT_DLLAZY_OR_NOW      DL_NOW
12451 #        else
12452 #          define LT_DLLAZY_OR_NOW      0
12453 #        endif
12454 #      endif
12455 #    endif
12456 #  endif
12457 #endif
12458
12459 /* When -fvisbility=hidden is used, assume the code has been annotated
12460    correspondingly for the symbols needed.  */
12461 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12462 void fnord () __attribute__((visibility("default")));
12463 #endif
12464
12465 void fnord () { int i=42; }
12466 int main ()
12467 {
12468   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12469   int status = $lt_dlunknown;
12470
12471   if (self)
12472     {
12473       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12474       else
12475         {
12476           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12477           else puts (dlerror ());
12478         }
12479       /* dlclose (self); */
12480     }
12481   else
12482     puts (dlerror ());
12483
12484   return status;
12485 }
12486 _LT_EOF
12487   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12488   (eval $ac_link) 2>&5
12489   ac_status=$?
12490   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12491   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12492     (./conftest; exit; ) >&5 2>/dev/null
12493     lt_status=$?
12494     case x$lt_status in
12495       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12496       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12497       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12498     esac
12499   else :
12500     # compilation failed
12501     lt_cv_dlopen_self_static=no
12502   fi
12503 fi
12504 rm -fr conftest*
12505
12506
12507 fi
12508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12509 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12510     fi
12511
12512     CPPFLAGS="$save_CPPFLAGS"
12513     LDFLAGS="$save_LDFLAGS"
12514     LIBS="$save_LIBS"
12515     ;;
12516   esac
12517
12518   case $lt_cv_dlopen_self in
12519   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12520   *) enable_dlopen_self=unknown ;;
12521   esac
12522
12523   case $lt_cv_dlopen_self_static in
12524   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12525   *) enable_dlopen_self_static=unknown ;;
12526   esac
12527 fi
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545 striplib=
12546 old_striplib=
12547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12548 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12549 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12550   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12551   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12553 $as_echo "yes" >&6; }
12554 else
12555 # FIXME - insert some real tests, host_os isn't really good enough
12556   case $host_os in
12557   darwin*)
12558     if test -n "$STRIP" ; then
12559       striplib="$STRIP -x"
12560       old_striplib="$STRIP -S"
12561       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12562 $as_echo "yes" >&6; }
12563     else
12564       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12565 $as_echo "no" >&6; }
12566     fi
12567     ;;
12568   *)
12569     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12570 $as_echo "no" >&6; }
12571     ;;
12572   esac
12573 fi
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586   # Report which library types will actually be built
12587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12588 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12590 $as_echo "$can_build_shared" >&6; }
12591
12592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12593 $as_echo_n "checking whether to build shared libraries... " >&6; }
12594   test "$can_build_shared" = "no" && enable_shared=no
12595
12596   # On AIX, shared libraries and static libraries use the same namespace, and
12597   # are all built from PIC.
12598   case $host_os in
12599   aix3*)
12600     test "$enable_shared" = yes && enable_static=no
12601     if test -n "$RANLIB"; then
12602       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12603       postinstall_cmds='$RANLIB $lib'
12604     fi
12605     ;;
12606
12607   aix[4-9]*)
12608     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12609       test "$enable_shared" = yes && enable_static=no
12610     fi
12611     ;;
12612   esac
12613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12614 $as_echo "$enable_shared" >&6; }
12615
12616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12617 $as_echo_n "checking whether to build static libraries... " >&6; }
12618   # Make sure either enable_shared or enable_static is yes.
12619   test "$enable_shared" = yes || enable_static=yes
12620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12621 $as_echo "$enable_static" >&6; }
12622
12623
12624
12625
12626 fi
12627 ac_ext=c
12628 ac_cpp='$CPP $CPPFLAGS'
12629 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12630 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12631 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12632
12633 CC="$lt_save_CC"
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647         ac_config_commands="$ac_config_commands libtool"
12648
12649
12650
12651
12652 # Only expand once:
12653
12654
12655
12656
12657 . ${srcdir}/../../bfd/configure.host
12658
12659
12660
12661
12662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12663 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12664     # Check whether --enable-maintainer-mode was given.
12665 if test "${enable_maintainer_mode+set}" = set; then :
12666   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12667 else
12668   USE_MAINTAINER_MODE=no
12669 fi
12670
12671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12672 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12673    if test $USE_MAINTAINER_MODE = yes; then
12674   MAINTAINER_MODE_TRUE=
12675   MAINTAINER_MODE_FALSE='#'
12676 else
12677   MAINTAINER_MODE_TRUE='#'
12678   MAINTAINER_MODE_FALSE=
12679 fi
12680
12681   MAINT=$MAINTAINER_MODE_TRUE
12682
12683
12684
12685
12686 # Check whether --enable-sim-bswap was given.
12687 if test "${enable_sim_bswap+set}" = set; then :
12688   enableval=$enable_sim_bswap; case "${enableval}" in
12689   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12690   no)   sim_bswap="-DWITH_BSWAP=0";;
12691   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12692 esac
12693 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12694   echo "Setting bswap flags = $sim_bswap" 6>&1
12695 fi
12696 else
12697   sim_bswap=""
12698 fi
12699
12700
12701
12702 # Check whether --enable-sim-cflags was given.
12703 if test "${enable_sim_cflags+set}" = set; then :
12704   enableval=$enable_sim_cflags; case "${enableval}" in
12705   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12706   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12707   no)    sim_cflags="";;
12708   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12709 esac
12710 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12711   echo "Setting sim cflags = $sim_cflags" 6>&1
12712 fi
12713 else
12714   sim_cflags=""
12715 fi
12716
12717
12718
12719 # Check whether --enable-sim-debug was given.
12720 if test "${enable_sim_debug+set}" = set; then :
12721   enableval=$enable_sim_debug; case "${enableval}" in
12722   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12723   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12724   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12725 esac
12726 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12727   echo "Setting sim debug = $sim_debug" 6>&1
12728 fi
12729 else
12730   sim_debug=""
12731 fi
12732
12733
12734
12735 # Check whether --enable-sim-stdio was given.
12736 if test "${enable_sim_stdio+set}" = set; then :
12737   enableval=$enable_sim_stdio; case "${enableval}" in
12738   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12739   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12740   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12741 esac
12742 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12743   echo "Setting stdio flags = $sim_stdio" 6>&1
12744 fi
12745 else
12746   sim_stdio=""
12747 fi
12748
12749
12750
12751 # Check whether --enable-sim-trace was given.
12752 if test "${enable_sim_trace+set}" = set; then :
12753   enableval=$enable_sim_trace; case "${enableval}" in
12754   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12755   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12756   [-0-9]*)
12757         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12758   [[:lower:]]*)
12759         sim_trace=""
12760         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12761           if test x"$sim_trace" = x; then
12762             sim_trace="-DWITH_TRACE='(TRACE_$x"
12763           else
12764             sim_trace="${sim_trace}|TRACE_$x"
12765           fi
12766         done
12767         sim_trace="$sim_trace)'" ;;
12768 esac
12769 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12770   echo "Setting sim trace = $sim_trace" 6>&1
12771 fi
12772 else
12773   sim_trace=""
12774 fi
12775
12776
12777
12778 # Check whether --enable-sim-profile was given.
12779 if test "${enable_sim_profile+set}" = set; then :
12780   enableval=$enable_sim_profile; case "${enableval}" in
12781   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12782   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12783   [-0-9]*)
12784         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12785   [a-z]*)
12786         sim_profile=""
12787         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12788           if test x"$sim_profile" = x; then
12789             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12790           else
12791             sim_profile="${sim_profile}|PROFILE_$x"
12792           fi
12793         done
12794         sim_profile="$sim_profile)'" ;;
12795 esac
12796 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12797   echo "Setting sim profile = $sim_profile" 6>&1
12798 fi
12799 else
12800   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12801 fi
12802
12803
12804
12805
12806 # Check whether --with-pkgversion was given.
12807 if test "${with_pkgversion+set}" = set; then :
12808   withval=$with_pkgversion; case "$withval" in
12809       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12810       no)  PKGVERSION= ;;
12811       *)   PKGVERSION="($withval) " ;;
12812      esac
12813 else
12814   PKGVERSION="(GDB) "
12815
12816 fi
12817
12818
12819
12820
12821
12822 # Check whether --with-bugurl was given.
12823 if test "${with_bugurl+set}" = set; then :
12824   withval=$with_bugurl; case "$withval" in
12825       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12826       no)  BUGURL=
12827            ;;
12828       *)   BUGURL="$withval"
12829            ;;
12830      esac
12831 else
12832   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12833
12834 fi
12835
12836   case ${BUGURL} in
12837   "")
12838     REPORT_BUGS_TO=
12839     REPORT_BUGS_TEXI=
12840     ;;
12841   *)
12842     REPORT_BUGS_TO="<$BUGURL>"
12843     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12844     ;;
12845   esac;
12846
12847
12848
12849
12850 cat >>confdefs.h <<_ACEOF
12851 #define PKGVERSION "$PKGVERSION"
12852 _ACEOF
12853
12854
12855 cat >>confdefs.h <<_ACEOF
12856 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12857 _ACEOF
12858
12859
12860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12861 $as_echo_n "checking return type of signal handlers... " >&6; }
12862 if test "${ac_cv_type_signal+set}" = set; then :
12863   $as_echo_n "(cached) " >&6
12864 else
12865   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12866 /* end confdefs.h.  */
12867 #include <sys/types.h>
12868 #include <signal.h>
12869
12870 int
12871 main ()
12872 {
12873 return *(signal (0, 0)) (0) == 1;
12874   ;
12875   return 0;
12876 }
12877 _ACEOF
12878 if ac_fn_c_try_compile "$LINENO"; then :
12879   ac_cv_type_signal=int
12880 else
12881   ac_cv_type_signal=void
12882 fi
12883 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12884 fi
12885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12886 $as_echo "$ac_cv_type_signal" >&6; }
12887
12888 cat >>confdefs.h <<_ACEOF
12889 #define RETSIGTYPE $ac_cv_type_signal
12890 _ACEOF
12891
12892
12893
12894
12895
12896 sim_link_files=
12897 sim_link_links=
12898
12899 # targ-vals.def points to the libc macro description file.
12900 case "${target}" in
12901 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12902 esac
12903 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12904 sim_link_links="${sim_link_links} targ-vals.def"
12905
12906
12907
12908
12909 wire_endian="BIG_ENDIAN"
12910 default_endian=""
12911 # Check whether --enable-sim-endian was given.
12912 if test "${enable_sim_endian+set}" = set; then :
12913   enableval=$enable_sim_endian; case "${enableval}" in
12914   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12915   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12916   yes)   if test x"$wire_endian" != x; then
12917            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12918          else
12919            if test x"$default_endian" != x; then
12920              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12921            else
12922              echo "No hard-wired endian for target $target" 1>&6
12923              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12924            fi
12925          fi;;
12926   no)    if test x"$default_endian" != x; then
12927            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12928          else
12929            if test x"$wire_endian" != x; then
12930              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12931            else
12932              echo "No default endian for target $target" 1>&6
12933              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12934            fi
12935          fi;;
12936   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12937 esac
12938 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12939   echo "Setting endian flags = $sim_endian" 6>&1
12940 fi
12941 else
12942   if test x"$default_endian" != x; then
12943   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12944 else
12945   if test x"$wire_endian" != x; then
12946     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12947   else
12948     sim_endian=
12949   fi
12950 fi
12951 fi
12952
12953 wire_alignment="STRICT_ALIGNMENT"
12954 default_alignment=""
12955
12956 # Check whether --enable-sim-alignment was given.
12957 if test "${enable_sim_alignment+set}" = set; then :
12958   enableval=$enable_sim_alignment; case "${enableval}" in
12959   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12960   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12961   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12962   yes) if test x"$wire_alignment" != x; then
12963          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12964        else
12965          if test x"$default_alignment" != x; then
12966            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12967          else
12968            echo "No hard-wired alignment for target $target" 1>&6
12969            sim_alignment="-DWITH_ALIGNMENT=0"
12970          fi
12971        fi;;
12972   no)  if test x"$default_alignment" != x; then
12973          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12974        else
12975          if test x"$wire_alignment" != x; then
12976            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12977          else
12978            echo "No default alignment for target $target" 1>&6
12979            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12980          fi
12981        fi;;
12982   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12983 esac
12984 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12985   echo "Setting alignment flags = $sim_alignment" 6>&1
12986 fi
12987 else
12988   if test x"$default_alignment" != x; then
12989   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12990 else
12991   if test x"$wire_alignment" != x; then
12992     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12993   else
12994     sim_alignment=
12995   fi
12996 fi
12997 fi
12998
12999
13000 # Check whether --enable-sim-hostendian was given.
13001 if test "${enable_sim_hostendian+set}" = set; then :
13002   enableval=$enable_sim_hostendian; case "${enableval}" in
13003   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13004   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13005   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13006   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13007 esac
13008 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13009   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13010 fi
13011 else
13012
13013 if test "x$cross_compiling" = "xno"; then
13014    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13015 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13016 if test "${ac_cv_c_bigendian+set}" = set; then :
13017   $as_echo_n "(cached) " >&6
13018 else
13019   ac_cv_c_bigendian=unknown
13020     # See if we're dealing with a universal compiler.
13021     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13022 /* end confdefs.h.  */
13023 #ifndef __APPLE_CC__
13024                not a universal capable compiler
13025              #endif
13026              typedef int dummy;
13027
13028 _ACEOF
13029 if ac_fn_c_try_compile "$LINENO"; then :
13030
13031         # Check for potential -arch flags.  It is not universal unless
13032         # there are at least two -arch flags with different values.
13033         ac_arch=
13034         ac_prev=
13035         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13036          if test -n "$ac_prev"; then
13037            case $ac_word in
13038              i?86 | x86_64 | ppc | ppc64)
13039                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13040                  ac_arch=$ac_word
13041                else
13042                  ac_cv_c_bigendian=universal
13043                  break
13044                fi
13045                ;;
13046            esac
13047            ac_prev=
13048          elif test "x$ac_word" = "x-arch"; then
13049            ac_prev=arch
13050          fi
13051        done
13052 fi
13053 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13054     if test $ac_cv_c_bigendian = unknown; then
13055       # See if sys/param.h defines the BYTE_ORDER macro.
13056       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13057 /* end confdefs.h.  */
13058 #include <sys/types.h>
13059              #include <sys/param.h>
13060
13061 int
13062 main ()
13063 {
13064 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13065                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13066                      && LITTLE_ENDIAN)
13067               bogus endian macros
13068              #endif
13069
13070   ;
13071   return 0;
13072 }
13073 _ACEOF
13074 if ac_fn_c_try_compile "$LINENO"; then :
13075   # It does; now see whether it defined to BIG_ENDIAN or not.
13076          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13077 /* end confdefs.h.  */
13078 #include <sys/types.h>
13079                 #include <sys/param.h>
13080
13081 int
13082 main ()
13083 {
13084 #if BYTE_ORDER != BIG_ENDIAN
13085                  not big endian
13086                 #endif
13087
13088   ;
13089   return 0;
13090 }
13091 _ACEOF
13092 if ac_fn_c_try_compile "$LINENO"; then :
13093   ac_cv_c_bigendian=yes
13094 else
13095   ac_cv_c_bigendian=no
13096 fi
13097 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13098 fi
13099 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13100     fi
13101     if test $ac_cv_c_bigendian = unknown; then
13102       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13103       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13104 /* end confdefs.h.  */
13105 #include <limits.h>
13106
13107 int
13108 main ()
13109 {
13110 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13111               bogus endian macros
13112              #endif
13113
13114   ;
13115   return 0;
13116 }
13117 _ACEOF
13118 if ac_fn_c_try_compile "$LINENO"; then :
13119   # It does; now see whether it defined to _BIG_ENDIAN or not.
13120          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13121 /* end confdefs.h.  */
13122 #include <limits.h>
13123
13124 int
13125 main ()
13126 {
13127 #ifndef _BIG_ENDIAN
13128                  not big endian
13129                 #endif
13130
13131   ;
13132   return 0;
13133 }
13134 _ACEOF
13135 if ac_fn_c_try_compile "$LINENO"; then :
13136   ac_cv_c_bigendian=yes
13137 else
13138   ac_cv_c_bigendian=no
13139 fi
13140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13141 fi
13142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13143     fi
13144     if test $ac_cv_c_bigendian = unknown; then
13145       # Compile a test program.
13146       if test "$cross_compiling" = yes; then :
13147   # Try to guess by grepping values from an object file.
13148          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13149 /* end confdefs.h.  */
13150 short int ascii_mm[] =
13151                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13152                 short int ascii_ii[] =
13153                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13154                 int use_ascii (int i) {
13155                   return ascii_mm[i] + ascii_ii[i];
13156                 }
13157                 short int ebcdic_ii[] =
13158                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13159                 short int ebcdic_mm[] =
13160                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13161                 int use_ebcdic (int i) {
13162                   return ebcdic_mm[i] + ebcdic_ii[i];
13163                 }
13164                 extern int foo;
13165
13166 int
13167 main ()
13168 {
13169 return use_ascii (foo) == use_ebcdic (foo);
13170   ;
13171   return 0;
13172 }
13173 _ACEOF
13174 if ac_fn_c_try_compile "$LINENO"; then :
13175   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13176               ac_cv_c_bigendian=yes
13177             fi
13178             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13179               if test "$ac_cv_c_bigendian" = unknown; then
13180                 ac_cv_c_bigendian=no
13181               else
13182                 # finding both strings is unlikely to happen, but who knows?
13183                 ac_cv_c_bigendian=unknown
13184               fi
13185             fi
13186 fi
13187 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13188 else
13189   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13190 /* end confdefs.h.  */
13191 $ac_includes_default
13192 int
13193 main ()
13194 {
13195
13196              /* Are we little or big endian?  From Harbison&Steele.  */
13197              union
13198              {
13199                long int l;
13200                char c[sizeof (long int)];
13201              } u;
13202              u.l = 1;
13203              return u.c[sizeof (long int) - 1] == 1;
13204
13205   ;
13206   return 0;
13207 }
13208 _ACEOF
13209 if ac_fn_c_try_run "$LINENO"; then :
13210   ac_cv_c_bigendian=no
13211 else
13212   ac_cv_c_bigendian=yes
13213 fi
13214 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13215   conftest.$ac_objext conftest.beam conftest.$ac_ext
13216 fi
13217
13218     fi
13219 fi
13220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13221 $as_echo "$ac_cv_c_bigendian" >&6; }
13222  case $ac_cv_c_bigendian in #(
13223    yes)
13224      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13225 ;; #(
13226    no)
13227       ;; #(
13228    universal)
13229
13230 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13231
13232      ;; #(
13233    *)
13234      as_fn_error "unknown endianness
13235  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13236  esac
13237
13238   if test $ac_cv_c_bigendian = yes; then
13239     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13240   else
13241     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13242   fi
13243 else
13244   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13245 fi
13246 fi
13247
13248
13249 default_sim_scache="16384"
13250 # Check whether --enable-sim-scache was given.
13251 if test "${enable_sim_scache+set}" = set; then :
13252   enableval=$enable_sim_scache; case "${enableval}" in
13253   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13254   no)   sim_scache="-DWITH_SCACHE=0" ;;
13255   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13256   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13257         sim_scache="";;
13258 esac
13259 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13260   echo "Setting scache size = $sim_scache" 6>&1
13261 fi
13262 else
13263   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13264 fi
13265
13266
13267
13268 default_sim_default_model="fr500"
13269 # Check whether --enable-sim-default-model was given.
13270 if test "${enable_sim_default_model+set}" = set; then :
13271   enableval=$enable_sim_default_model; case "${enableval}" in
13272   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13273   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13274 esac
13275 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13276   echo "Setting default model = $sim_default_model" 6>&1
13277 fi
13278 else
13279   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13280 fi
13281
13282
13283
13284 # Check whether --enable-sim-environment was given.
13285 if test "${enable_sim_environment+set}" = set; then :
13286   enableval=$enable_sim_environment; case "${enableval}" in
13287   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13288   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13289   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13290   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13291   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13292        sim_environment="";;
13293 esac
13294 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13295   echo "Setting sim environment = $sim_environment" 6>&1
13296 fi
13297 else
13298   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13299 fi
13300
13301
13302 cgen_maint=no
13303 cgen=guile
13304 cgendir='$(srcdir)/../../cgen'
13305 # Check whether --enable-cgen-maint was given.
13306 if test "${enable_cgen_maint+set}" = set; then :
13307   enableval=$enable_cgen_maint; case "${enableval}" in
13308   yes)  cgen_maint=yes ;;
13309   no)   cgen_maint=no ;;
13310   *)
13311         # argument is cgen install directory (not implemented yet).
13312         # Having a `share' directory might be more appropriate for the .scm,
13313         # .cpu, etc. files.
13314         cgendir=${cgen_maint}/lib/cgen
13315         cgen=guile
13316         ;;
13317 esac
13318 fi
13319 if test x${cgen_maint} != xno ; then
13320   CGEN_MAINT=''
13321 else
13322   CGEN_MAINT='#'
13323 fi
13324
13325
13326
13327
13328
13329 #
13330 # Enable making unknown traps dump out registers
13331 #
13332 # Check whether --enable-sim-trapdump was given.
13333 if test "${enable_sim_trapdump+set}" = set; then :
13334   enableval=$enable_sim_trapdump; case "${enableval}" in
13335   yes) sim_trapdump="-DTRAPDUMP=1";;
13336   no)  sim_trapdump="-DTRAPDUMP=0";;
13337   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
13338 esac
13339 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
13340   echo "Setting sim_trapdump = $sim_trapdump" 6>&1
13341 fi
13342 else
13343   sim_trapdump=""
13344 fi
13345
13346
13347
13348 if test """"; then
13349   hardware=""""
13350 else
13351   hardware="cfi core pal glue"
13352 fi
13353 hardware="$hardware """
13354
13355 sim_hw_cflags="-DWITH_HW=1"
13356 sim_hw="$hardware"
13357 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13358
13359 # Check whether --enable-sim-hardware was given.
13360 if test "${enable_sim_hardware+set}" = set; then :
13361   enableval=$enable_sim_hardware;
13362 else
13363   enable_sim_hardware="yes"
13364 fi
13365
13366 case ${enable_sim_hardware} in
13367   yes|no) ;;
13368   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13369   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13370   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13371 esac
13372
13373 if test "$enable_sim_hardware" = no; then
13374   sim_hw_objs=
13375   sim_hw_cflags="-DWITH_HW=0"
13376   sim_hw=
13377 else
13378   sim_hw_cflags="-DWITH_HW=1"
13379   # remove duplicates
13380   sim_hw=""
13381   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13382   for i in $hardware ; do
13383     case " $sim_hw " in
13384       *" $i "*) ;;
13385       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13386     esac
13387   done
13388   # mingw does not support sockser
13389   case ${host} in
13390     *mingw*) ;;
13391     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13392        # that you instatiate.  Instead, other code will call into it directly.
13393        # At some point, we should convert it over.
13394        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13395
13396 cat >>confdefs.h <<_ACEOF
13397 #define HAVE_DV_SOCKSER 1
13398 _ACEOF
13399
13400        ;;
13401   esac
13402   if test x"$silent" != x"yes"; then
13403     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13404   fi
13405     case " $hardware " in
13406     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13407 $as_echo_n "checking for log2 in -lm... " >&6; }
13408 if test "${ac_cv_lib_m_log2+set}" = set; then :
13409   $as_echo_n "(cached) " >&6
13410 else
13411   ac_check_lib_save_LIBS=$LIBS
13412 LIBS="-lm  $LIBS"
13413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13414 /* end confdefs.h.  */
13415
13416 /* Override any GCC internal prototype to avoid an error.
13417    Use char because int might match the return type of a GCC
13418    builtin and then its argument prototype would still apply.  */
13419 #ifdef __cplusplus
13420 extern "C"
13421 #endif
13422 char log2 ();
13423 int
13424 main ()
13425 {
13426 return log2 ();
13427   ;
13428   return 0;
13429 }
13430 _ACEOF
13431 if ac_fn_c_try_link "$LINENO"; then :
13432   ac_cv_lib_m_log2=yes
13433 else
13434   ac_cv_lib_m_log2=no
13435 fi
13436 rm -f core conftest.err conftest.$ac_objext \
13437     conftest$ac_exeext conftest.$ac_ext
13438 LIBS=$ac_check_lib_save_LIBS
13439 fi
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13441 $as_echo "$ac_cv_lib_m_log2" >&6; }
13442 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13443   cat >>confdefs.h <<_ACEOF
13444 #define HAVE_LIBM 1
13445 _ACEOF
13446
13447   LIBS="-lm $LIBS"
13448
13449 fi
13450 ;;
13451   esac
13452 fi
13453
13454
13455
13456 ac_sources="$sim_link_files"
13457 ac_dests="$sim_link_links"
13458 while test -n "$ac_sources"; do
13459   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13460   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13461   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13462 done
13463 ac_config_links="$ac_config_links $ac_config_links_1"
13464
13465 cgen_breaks=""
13466 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13467 cgen_breaks="break cgen_rtx_error";
13468 fi
13469
13470 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13471
13472 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13473
13474 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13475
13476 ac_config_commands="$ac_config_commands Makefile"
13477
13478 ac_config_commands="$ac_config_commands stamp-h"
13479
13480 cat >confcache <<\_ACEOF
13481 # This file is a shell script that caches the results of configure
13482 # tests run on this system so they can be shared between configure
13483 # scripts and configure runs, see configure's option --config-cache.
13484 # It is not useful on other systems.  If it contains results you don't
13485 # want to keep, you may remove or edit it.
13486 #
13487 # config.status only pays attention to the cache file if you give it
13488 # the --recheck option to rerun configure.
13489 #
13490 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13491 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13492 # following values.
13493
13494 _ACEOF
13495
13496 # The following way of writing the cache mishandles newlines in values,
13497 # but we know of no workaround that is simple, portable, and efficient.
13498 # So, we kill variables containing newlines.
13499 # Ultrix sh set writes to stderr and can't be redirected directly,
13500 # and sets the high bit in the cache file unless we assign to the vars.
13501 (
13502   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13503     eval ac_val=\$$ac_var
13504     case $ac_val in #(
13505     *${as_nl}*)
13506       case $ac_var in #(
13507       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13508 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13509       esac
13510       case $ac_var in #(
13511       _ | IFS | as_nl) ;; #(
13512       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13513       *) { eval $ac_var=; unset $ac_var;} ;;
13514       esac ;;
13515     esac
13516   done
13517
13518   (set) 2>&1 |
13519     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13520     *${as_nl}ac_space=\ *)
13521       # `set' does not quote correctly, so add quotes: double-quote
13522       # substitution turns \\\\ into \\, and sed turns \\ into \.
13523       sed -n \
13524         "s/'/'\\\\''/g;
13525           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13526       ;; #(
13527     *)
13528       # `set' quotes correctly as required by POSIX, so do not add quotes.
13529       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13530       ;;
13531     esac |
13532     sort
13533 ) |
13534   sed '
13535      /^ac_cv_env_/b end
13536      t clear
13537      :clear
13538      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13539      t end
13540      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13541      :end' >>confcache
13542 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13543   if test -w "$cache_file"; then
13544     test "x$cache_file" != "x/dev/null" &&
13545       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13546 $as_echo "$as_me: updating cache $cache_file" >&6;}
13547     cat confcache >$cache_file
13548   else
13549     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13550 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13551   fi
13552 fi
13553 rm -f confcache
13554
13555 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13556 # Let make expand exec_prefix.
13557 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13558
13559 DEFS=-DHAVE_CONFIG_H
13560
13561 ac_libobjs=
13562 ac_ltlibobjs=
13563 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13564   # 1. Remove the extension, and $U if already installed.
13565   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13566   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13567   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13568   #    will be set to the directory where LIBOBJS objects are built.
13569   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13570   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13571 done
13572 LIBOBJS=$ac_libobjs
13573
13574 LTLIBOBJS=$ac_ltlibobjs
13575
13576
13577 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13578   as_fn_error "conditional \"GMAKE\" was never defined.
13579 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13580 fi
13581 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13582   as_fn_error "conditional \"PLUGINS\" was never defined.
13583 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13584 fi
13585 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13586   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13587 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13588 fi
13589
13590
13591 : ${CONFIG_STATUS=./config.status}
13592 ac_write_fail=0
13593 ac_clean_files_save=$ac_clean_files
13594 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13595 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13596 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13597 as_write_fail=0
13598 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13599 #! $SHELL
13600 # Generated by $as_me.
13601 # Run this file to recreate the current configuration.
13602 # Compiler output produced by configure, useful for debugging
13603 # configure, is in config.log if it exists.
13604
13605 debug=false
13606 ac_cs_recheck=false
13607 ac_cs_silent=false
13608
13609 SHELL=\${CONFIG_SHELL-$SHELL}
13610 export SHELL
13611 _ASEOF
13612 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13613 ## -------------------- ##
13614 ## M4sh Initialization. ##
13615 ## -------------------- ##
13616
13617 # Be more Bourne compatible
13618 DUALCASE=1; export DUALCASE # for MKS sh
13619 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13620   emulate sh
13621   NULLCMD=:
13622   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13623   # is contrary to our usage.  Disable this feature.
13624   alias -g '${1+"$@"}'='"$@"'
13625   setopt NO_GLOB_SUBST
13626 else
13627   case `(set -o) 2>/dev/null` in #(
13628   *posix*) :
13629     set -o posix ;; #(
13630   *) :
13631      ;;
13632 esac
13633 fi
13634
13635
13636 as_nl='
13637 '
13638 export as_nl
13639 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13640 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13641 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13642 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13643 # Prefer a ksh shell builtin over an external printf program on Solaris,
13644 # but without wasting forks for bash or zsh.
13645 if test -z "$BASH_VERSION$ZSH_VERSION" \
13646     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13647   as_echo='print -r --'
13648   as_echo_n='print -rn --'
13649 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13650   as_echo='printf %s\n'
13651   as_echo_n='printf %s'
13652 else
13653   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13654     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13655     as_echo_n='/usr/ucb/echo -n'
13656   else
13657     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13658     as_echo_n_body='eval
13659       arg=$1;
13660       case $arg in #(
13661       *"$as_nl"*)
13662         expr "X$arg" : "X\\(.*\\)$as_nl";
13663         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13664       esac;
13665       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13666     '
13667     export as_echo_n_body
13668     as_echo_n='sh -c $as_echo_n_body as_echo'
13669   fi
13670   export as_echo_body
13671   as_echo='sh -c $as_echo_body as_echo'
13672 fi
13673
13674 # The user is always right.
13675 if test "${PATH_SEPARATOR+set}" != set; then
13676   PATH_SEPARATOR=:
13677   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13678     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13679       PATH_SEPARATOR=';'
13680   }
13681 fi
13682
13683
13684 # IFS
13685 # We need space, tab and new line, in precisely that order.  Quoting is
13686 # there to prevent editors from complaining about space-tab.
13687 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13688 # splitting by setting IFS to empty value.)
13689 IFS=" ""        $as_nl"
13690
13691 # Find who we are.  Look in the path if we contain no directory separator.
13692 case $0 in #((
13693   *[\\/]* ) as_myself=$0 ;;
13694   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13695 for as_dir in $PATH
13696 do
13697   IFS=$as_save_IFS
13698   test -z "$as_dir" && as_dir=.
13699     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13700   done
13701 IFS=$as_save_IFS
13702
13703      ;;
13704 esac
13705 # We did not find ourselves, most probably we were run as `sh COMMAND'
13706 # in which case we are not to be found in the path.
13707 if test "x$as_myself" = x; then
13708   as_myself=$0
13709 fi
13710 if test ! -f "$as_myself"; then
13711   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13712   exit 1
13713 fi
13714
13715 # Unset variables that we do not need and which cause bugs (e.g. in
13716 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13717 # suppresses any "Segmentation fault" message there.  '((' could
13718 # trigger a bug in pdksh 5.2.14.
13719 for as_var in BASH_ENV ENV MAIL MAILPATH
13720 do eval test x\${$as_var+set} = xset \
13721   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13722 done
13723 PS1='$ '
13724 PS2='> '
13725 PS4='+ '
13726
13727 # NLS nuisances.
13728 LC_ALL=C
13729 export LC_ALL
13730 LANGUAGE=C
13731 export LANGUAGE
13732
13733 # CDPATH.
13734 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13735
13736
13737 # as_fn_error ERROR [LINENO LOG_FD]
13738 # ---------------------------------
13739 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13740 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13741 # script with status $?, using 1 if that was 0.
13742 as_fn_error ()
13743 {
13744   as_status=$?; test $as_status -eq 0 && as_status=1
13745   if test "$3"; then
13746     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13747     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13748   fi
13749   $as_echo "$as_me: error: $1" >&2
13750   as_fn_exit $as_status
13751 } # as_fn_error
13752
13753
13754 # as_fn_set_status STATUS
13755 # -----------------------
13756 # Set $? to STATUS, without forking.
13757 as_fn_set_status ()
13758 {
13759   return $1
13760 } # as_fn_set_status
13761
13762 # as_fn_exit STATUS
13763 # -----------------
13764 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13765 as_fn_exit ()
13766 {
13767   set +e
13768   as_fn_set_status $1
13769   exit $1
13770 } # as_fn_exit
13771
13772 # as_fn_unset VAR
13773 # ---------------
13774 # Portably unset VAR.
13775 as_fn_unset ()
13776 {
13777   { eval $1=; unset $1;}
13778 }
13779 as_unset=as_fn_unset
13780 # as_fn_append VAR VALUE
13781 # ----------------------
13782 # Append the text in VALUE to the end of the definition contained in VAR. Take
13783 # advantage of any shell optimizations that allow amortized linear growth over
13784 # repeated appends, instead of the typical quadratic growth present in naive
13785 # implementations.
13786 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13787   eval 'as_fn_append ()
13788   {
13789     eval $1+=\$2
13790   }'
13791 else
13792   as_fn_append ()
13793   {
13794     eval $1=\$$1\$2
13795   }
13796 fi # as_fn_append
13797
13798 # as_fn_arith ARG...
13799 # ------------------
13800 # Perform arithmetic evaluation on the ARGs, and store the result in the
13801 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13802 # must be portable across $(()) and expr.
13803 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13804   eval 'as_fn_arith ()
13805   {
13806     as_val=$(( $* ))
13807   }'
13808 else
13809   as_fn_arith ()
13810   {
13811     as_val=`expr "$@" || test $? -eq 1`
13812   }
13813 fi # as_fn_arith
13814
13815
13816 if expr a : '\(a\)' >/dev/null 2>&1 &&
13817    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13818   as_expr=expr
13819 else
13820   as_expr=false
13821 fi
13822
13823 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13824   as_basename=basename
13825 else
13826   as_basename=false
13827 fi
13828
13829 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13830   as_dirname=dirname
13831 else
13832   as_dirname=false
13833 fi
13834
13835 as_me=`$as_basename -- "$0" ||
13836 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13837          X"$0" : 'X\(//\)$' \| \
13838          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13839 $as_echo X/"$0" |
13840     sed '/^.*\/\([^/][^/]*\)\/*$/{
13841             s//\1/
13842             q
13843           }
13844           /^X\/\(\/\/\)$/{
13845             s//\1/
13846             q
13847           }
13848           /^X\/\(\/\).*/{
13849             s//\1/
13850             q
13851           }
13852           s/.*/./; q'`
13853
13854 # Avoid depending upon Character Ranges.
13855 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13856 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13857 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13858 as_cr_digits='0123456789'
13859 as_cr_alnum=$as_cr_Letters$as_cr_digits
13860
13861 ECHO_C= ECHO_N= ECHO_T=
13862 case `echo -n x` in #(((((
13863 -n*)
13864   case `echo 'xy\c'` in
13865   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13866   xy)  ECHO_C='\c';;
13867   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13868        ECHO_T=' ';;
13869   esac;;
13870 *)
13871   ECHO_N='-n';;
13872 esac
13873
13874 rm -f conf$$ conf$$.exe conf$$.file
13875 if test -d conf$$.dir; then
13876   rm -f conf$$.dir/conf$$.file
13877 else
13878   rm -f conf$$.dir
13879   mkdir conf$$.dir 2>/dev/null
13880 fi
13881 if (echo >conf$$.file) 2>/dev/null; then
13882   if ln -s conf$$.file conf$$ 2>/dev/null; then
13883     as_ln_s='ln -s'
13884     # ... but there are two gotchas:
13885     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13886     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13887     # In both cases, we have to default to `cp -p'.
13888     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13889       as_ln_s='cp -p'
13890   elif ln conf$$.file conf$$ 2>/dev/null; then
13891     as_ln_s=ln
13892   else
13893     as_ln_s='cp -p'
13894   fi
13895 else
13896   as_ln_s='cp -p'
13897 fi
13898 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13899 rmdir conf$$.dir 2>/dev/null
13900
13901
13902 # as_fn_mkdir_p
13903 # -------------
13904 # Create "$as_dir" as a directory, including parents if necessary.
13905 as_fn_mkdir_p ()
13906 {
13907
13908   case $as_dir in #(
13909   -*) as_dir=./$as_dir;;
13910   esac
13911   test -d "$as_dir" || eval $as_mkdir_p || {
13912     as_dirs=
13913     while :; do
13914       case $as_dir in #(
13915       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13916       *) as_qdir=$as_dir;;
13917       esac
13918       as_dirs="'$as_qdir' $as_dirs"
13919       as_dir=`$as_dirname -- "$as_dir" ||
13920 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13921          X"$as_dir" : 'X\(//\)[^/]' \| \
13922          X"$as_dir" : 'X\(//\)$' \| \
13923          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13924 $as_echo X"$as_dir" |
13925     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13926             s//\1/
13927             q
13928           }
13929           /^X\(\/\/\)[^/].*/{
13930             s//\1/
13931             q
13932           }
13933           /^X\(\/\/\)$/{
13934             s//\1/
13935             q
13936           }
13937           /^X\(\/\).*/{
13938             s//\1/
13939             q
13940           }
13941           s/.*/./; q'`
13942       test -d "$as_dir" && break
13943     done
13944     test -z "$as_dirs" || eval "mkdir $as_dirs"
13945   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13946
13947
13948 } # as_fn_mkdir_p
13949 if mkdir -p . 2>/dev/null; then
13950   as_mkdir_p='mkdir -p "$as_dir"'
13951 else
13952   test -d ./-p && rmdir ./-p
13953   as_mkdir_p=false
13954 fi
13955
13956 if test -x / >/dev/null 2>&1; then
13957   as_test_x='test -x'
13958 else
13959   if ls -dL / >/dev/null 2>&1; then
13960     as_ls_L_option=L
13961   else
13962     as_ls_L_option=
13963   fi
13964   as_test_x='
13965     eval sh -c '\''
13966       if test -d "$1"; then
13967         test -d "$1/.";
13968       else
13969         case $1 in #(
13970         -*)set "./$1";;
13971         esac;
13972         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13973         ???[sx]*):;;*)false;;esac;fi
13974     '\'' sh
13975   '
13976 fi
13977 as_executable_p=$as_test_x
13978
13979 # Sed expression to map a string onto a valid CPP name.
13980 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13981
13982 # Sed expression to map a string onto a valid variable name.
13983 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13984
13985
13986 exec 6>&1
13987 ## ----------------------------------- ##
13988 ## Main body of $CONFIG_STATUS script. ##
13989 ## ----------------------------------- ##
13990 _ASEOF
13991 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13992
13993 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13994 # Save the log message, to keep $0 and so on meaningful, and to
13995 # report actual input values of CONFIG_FILES etc. instead of their
13996 # values after options handling.
13997 ac_log="
13998 This file was extended by $as_me, which was
13999 generated by GNU Autoconf 2.64.  Invocation command line was
14000
14001   CONFIG_FILES    = $CONFIG_FILES
14002   CONFIG_HEADERS  = $CONFIG_HEADERS
14003   CONFIG_LINKS    = $CONFIG_LINKS
14004   CONFIG_COMMANDS = $CONFIG_COMMANDS
14005   $ $0 $@
14006
14007 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14008 "
14009
14010 _ACEOF
14011
14012 case $ac_config_files in *"
14013 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14014 esac
14015
14016 case $ac_config_headers in *"
14017 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14018 esac
14019
14020
14021 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14022 # Files that config.status was made for.
14023 config_files="$ac_config_files"
14024 config_headers="$ac_config_headers"
14025 config_links="$ac_config_links"
14026 config_commands="$ac_config_commands"
14027
14028 _ACEOF
14029
14030 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14031 ac_cs_usage="\
14032 \`$as_me' instantiates files and other configuration actions
14033 from templates according to the current configuration.  Unless the files
14034 and actions are specified as TAGs, all are instantiated by default.
14035
14036 Usage: $0 [OPTION]... [TAG]...
14037
14038   -h, --help       print this help, then exit
14039   -V, --version    print version number and configuration settings, then exit
14040   -q, --quiet, --silent
14041                    do not print progress messages
14042   -d, --debug      don't remove temporary files
14043       --recheck    update $as_me by reconfiguring in the same conditions
14044       --file=FILE[:TEMPLATE]
14045                    instantiate the configuration file FILE
14046       --header=FILE[:TEMPLATE]
14047                    instantiate the configuration header FILE
14048
14049 Configuration files:
14050 $config_files
14051
14052 Configuration headers:
14053 $config_headers
14054
14055 Configuration links:
14056 $config_links
14057
14058 Configuration commands:
14059 $config_commands
14060
14061 Report bugs to the package provider."
14062
14063 _ACEOF
14064 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14065 ac_cs_version="\\
14066 config.status
14067 configured by $0, generated by GNU Autoconf 2.64,
14068   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14069
14070 Copyright (C) 2009 Free Software Foundation, Inc.
14071 This config.status script is free software; the Free Software Foundation
14072 gives unlimited permission to copy, distribute and modify it."
14073
14074 ac_pwd='$ac_pwd'
14075 srcdir='$srcdir'
14076 INSTALL='$INSTALL'
14077 AWK='$AWK'
14078 test -n "\$AWK" || AWK=awk
14079 _ACEOF
14080
14081 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14082 # The default lists apply if the user does not specify any file.
14083 ac_need_defaults=:
14084 while test $# != 0
14085 do
14086   case $1 in
14087   --*=*)
14088     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14089     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14090     ac_shift=:
14091     ;;
14092   *)
14093     ac_option=$1
14094     ac_optarg=$2
14095     ac_shift=shift
14096     ;;
14097   esac
14098
14099   case $ac_option in
14100   # Handling of the options.
14101   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14102     ac_cs_recheck=: ;;
14103   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14104     $as_echo "$ac_cs_version"; exit ;;
14105   --debug | --debu | --deb | --de | --d | -d )
14106     debug=: ;;
14107   --file | --fil | --fi | --f )
14108     $ac_shift
14109     case $ac_optarg in
14110     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14111     esac
14112     as_fn_append CONFIG_FILES " '$ac_optarg'"
14113     ac_need_defaults=false;;
14114   --header | --heade | --head | --hea )
14115     $ac_shift
14116     case $ac_optarg in
14117     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14118     esac
14119     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14120     ac_need_defaults=false;;
14121   --he | --h)
14122     # Conflict between --help and --header
14123     as_fn_error "ambiguous option: \`$1'
14124 Try \`$0 --help' for more information.";;
14125   --help | --hel | -h )
14126     $as_echo "$ac_cs_usage"; exit ;;
14127   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14128   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14129     ac_cs_silent=: ;;
14130
14131   # This is an error.
14132   -*) as_fn_error "unrecognized option: \`$1'
14133 Try \`$0 --help' for more information." ;;
14134
14135   *) as_fn_append ac_config_targets " $1"
14136      ac_need_defaults=false ;;
14137
14138   esac
14139   shift
14140 done
14141
14142 ac_configure_extra_args=
14143
14144 if $ac_cs_silent; then
14145   exec 6>/dev/null
14146   ac_configure_extra_args="$ac_configure_extra_args --silent"
14147 fi
14148
14149 _ACEOF
14150 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14151 if \$ac_cs_recheck; then
14152   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14153   shift
14154   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14155   CONFIG_SHELL='$SHELL'
14156   export CONFIG_SHELL
14157   exec "\$@"
14158 fi
14159
14160 _ACEOF
14161 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14162 exec 5>>config.log
14163 {
14164   echo
14165   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14166 ## Running $as_me. ##
14167 _ASBOX
14168   $as_echo "$ac_log"
14169 } >&5
14170
14171 _ACEOF
14172 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14173 #
14174 # INIT-COMMANDS
14175 #
14176 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14177
14178
14179 # The HP-UX ksh and POSIX shell print the target directory to stdout
14180 # if CDPATH is set.
14181 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14182
14183 sed_quote_subst='$sed_quote_subst'
14184 double_quote_subst='$double_quote_subst'
14185 delay_variable_subst='$delay_variable_subst'
14186 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14187 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14188 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14189 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14190 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14191 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14192 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14193 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14194 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14195 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14196 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14197 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14198 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14199 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14200 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14201 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14202 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14203 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14204 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14205 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14206 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14207 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14208 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14209 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14210 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14211 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14212 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14213 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14214 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14215 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14216 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14217 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14218 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14219 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14220 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14221 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14222 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14223 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14224 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14225 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14226 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14227 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14228 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14229 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14230 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14231 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14232 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14233 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14234 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"`'
14235 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14236 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14237 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14238 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14239 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14240 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14241 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14242 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14243 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14244 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14245 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14246 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14247 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14248 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14249 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14250 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14251 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14252 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14253 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14254 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14255 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14256 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14257 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14258 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14259 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14260 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14261 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14262 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14263 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14264 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14265 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14266 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14267 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14268 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14269 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14270 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14271 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14272 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14273 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14274 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14275 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14276 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14277 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14278 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14279 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14280 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14281 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14282 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14283 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14284 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14285 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14286 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14287 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14288 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14289 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14290 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14291 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14292 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14293 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14294 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14295 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14296 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14297 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14298 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14299 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14300 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14301 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14302 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14303 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14304 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14305 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14306
14307 LTCC='$LTCC'
14308 LTCFLAGS='$LTCFLAGS'
14309 compiler='$compiler_DEFAULT'
14310
14311 # A function that is used when there is no print builtin or printf.
14312 func_fallback_echo ()
14313 {
14314   eval 'cat <<_LTECHO_EOF
14315 \$1
14316 _LTECHO_EOF'
14317 }
14318
14319 # Quote evaled strings.
14320 for var in SHELL \
14321 ECHO \
14322 SED \
14323 GREP \
14324 EGREP \
14325 FGREP \
14326 LD \
14327 NM \
14328 LN_S \
14329 lt_SP2NL \
14330 lt_NL2SP \
14331 reload_flag \
14332 OBJDUMP \
14333 deplibs_check_method \
14334 file_magic_cmd \
14335 AR \
14336 AR_FLAGS \
14337 STRIP \
14338 RANLIB \
14339 CC \
14340 CFLAGS \
14341 compiler \
14342 lt_cv_sys_global_symbol_pipe \
14343 lt_cv_sys_global_symbol_to_cdecl \
14344 lt_cv_sys_global_symbol_to_c_name_address \
14345 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14346 lt_prog_compiler_no_builtin_flag \
14347 lt_prog_compiler_wl \
14348 lt_prog_compiler_pic \
14349 lt_prog_compiler_static \
14350 lt_cv_prog_compiler_c_o \
14351 need_locks \
14352 DSYMUTIL \
14353 NMEDIT \
14354 LIPO \
14355 OTOOL \
14356 OTOOL64 \
14357 shrext_cmds \
14358 export_dynamic_flag_spec \
14359 whole_archive_flag_spec \
14360 compiler_needs_object \
14361 with_gnu_ld \
14362 allow_undefined_flag \
14363 no_undefined_flag \
14364 hardcode_libdir_flag_spec \
14365 hardcode_libdir_flag_spec_ld \
14366 hardcode_libdir_separator \
14367 fix_srcfile_path \
14368 exclude_expsyms \
14369 include_expsyms \
14370 file_list_spec \
14371 variables_saved_for_relink \
14372 libname_spec \
14373 library_names_spec \
14374 soname_spec \
14375 install_override_mode \
14376 finish_eval \
14377 old_striplib \
14378 striplib; do
14379     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14380     *[\\\\\\\`\\"\\\$]*)
14381       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14382       ;;
14383     *)
14384       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14385       ;;
14386     esac
14387 done
14388
14389 # Double-quote double-evaled strings.
14390 for var in reload_cmds \
14391 old_postinstall_cmds \
14392 old_postuninstall_cmds \
14393 old_archive_cmds \
14394 extract_expsyms_cmds \
14395 old_archive_from_new_cmds \
14396 old_archive_from_expsyms_cmds \
14397 archive_cmds \
14398 archive_expsym_cmds \
14399 module_cmds \
14400 module_expsym_cmds \
14401 export_symbols_cmds \
14402 prelink_cmds \
14403 postinstall_cmds \
14404 postuninstall_cmds \
14405 finish_cmds \
14406 sys_lib_search_path_spec \
14407 sys_lib_dlsearch_path_spec; do
14408     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14409     *[\\\\\\\`\\"\\\$]*)
14410       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14411       ;;
14412     *)
14413       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14414       ;;
14415     esac
14416 done
14417
14418 ac_aux_dir='$ac_aux_dir'
14419 xsi_shell='$xsi_shell'
14420 lt_shell_append='$lt_shell_append'
14421
14422 # See if we are running on zsh, and set the options which allow our
14423 # commands through without removal of \ escapes INIT.
14424 if test -n "\${ZSH_VERSION+set}" ; then
14425    setopt NO_GLOB_SUBST
14426 fi
14427
14428
14429     PACKAGE='$PACKAGE'
14430     VERSION='$VERSION'
14431     TIMESTAMP='$TIMESTAMP'
14432     RM='$RM'
14433     ofile='$ofile'
14434
14435
14436
14437
14438 _ACEOF
14439
14440 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14441
14442 # Handling of arguments.
14443 for ac_config_target in $ac_config_targets
14444 do
14445   case $ac_config_target in
14446     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14447     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14448     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14449     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14450     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14451     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14452     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14453     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14454     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14455
14456   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14457   esac
14458 done
14459
14460
14461 # If the user did not use the arguments to specify the items to instantiate,
14462 # then the envvar interface is used.  Set only those that are not.
14463 # We use the long form for the default assignment because of an extremely
14464 # bizarre bug on SunOS 4.1.3.
14465 if $ac_need_defaults; then
14466   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14467   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14468   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14469   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14470 fi
14471
14472 # Have a temporary directory for convenience.  Make it in the build tree
14473 # simply because there is no reason against having it here, and in addition,
14474 # creating and moving files from /tmp can sometimes cause problems.
14475 # Hook for its removal unless debugging.
14476 # Note that there is a small window in which the directory will not be cleaned:
14477 # after its creation but before its name has been assigned to `$tmp'.
14478 $debug ||
14479 {
14480   tmp=
14481   trap 'exit_status=$?
14482   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14483 ' 0
14484   trap 'as_fn_exit 1' 1 2 13 15
14485 }
14486 # Create a (secure) tmp directory for tmp files.
14487
14488 {
14489   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14490   test -n "$tmp" && test -d "$tmp"
14491 }  ||
14492 {
14493   tmp=./conf$$-$RANDOM
14494   (umask 077 && mkdir "$tmp")
14495 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14496
14497 # Set up the scripts for CONFIG_FILES section.
14498 # No need to generate them if there are no CONFIG_FILES.
14499 # This happens for instance with `./config.status config.h'.
14500 if test -n "$CONFIG_FILES"; then
14501
14502
14503 ac_cr=`echo X | tr X '\015'`
14504 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14505 # But we know of no other shell where ac_cr would be empty at this
14506 # point, so we can use a bashism as a fallback.
14507 if test "x$ac_cr" = x; then
14508   eval ac_cr=\$\'\\r\'
14509 fi
14510 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14511 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14512   ac_cs_awk_cr='\r'
14513 else
14514   ac_cs_awk_cr=$ac_cr
14515 fi
14516
14517 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14518 _ACEOF
14519
14520
14521 {
14522   echo "cat >conf$$subs.awk <<_ACEOF" &&
14523   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14524   echo "_ACEOF"
14525 } >conf$$subs.sh ||
14526   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14527 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14528 ac_delim='%!_!# '
14529 for ac_last_try in false false false false false :; do
14530   . ./conf$$subs.sh ||
14531     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14532
14533   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14534   if test $ac_delim_n = $ac_delim_num; then
14535     break
14536   elif $ac_last_try; then
14537     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14538   else
14539     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14540   fi
14541 done
14542 rm -f conf$$subs.sh
14543
14544 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14545 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14546 _ACEOF
14547 sed -n '
14548 h
14549 s/^/S["/; s/!.*/"]=/
14550 p
14551 g
14552 s/^[^!]*!//
14553 :repl
14554 t repl
14555 s/'"$ac_delim"'$//
14556 t delim
14557 :nl
14558 h
14559 s/\(.\{148\}\).*/\1/
14560 t more1
14561 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14562 p
14563 n
14564 b repl
14565 :more1
14566 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14567 p
14568 g
14569 s/.\{148\}//
14570 t nl
14571 :delim
14572 h
14573 s/\(.\{148\}\).*/\1/
14574 t more2
14575 s/["\\]/\\&/g; s/^/"/; s/$/"/
14576 p
14577 b
14578 :more2
14579 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14580 p
14581 g
14582 s/.\{148\}//
14583 t delim
14584 ' <conf$$subs.awk | sed '
14585 /^[^""]/{
14586   N
14587   s/\n//
14588 }
14589 ' >>$CONFIG_STATUS || ac_write_fail=1
14590 rm -f conf$$subs.awk
14591 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14592 _ACAWK
14593 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14594   for (key in S) S_is_set[key] = 1
14595   FS = "\a"
14596
14597 }
14598 {
14599   line = $ 0
14600   nfields = split(line, field, "@")
14601   substed = 0
14602   len = length(field[1])
14603   for (i = 2; i < nfields; i++) {
14604     key = field[i]
14605     keylen = length(key)
14606     if (S_is_set[key]) {
14607       value = S[key]
14608       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14609       len += length(value) + length(field[++i])
14610       substed = 1
14611     } else
14612       len += 1 + keylen
14613   }
14614
14615   print line
14616 }
14617
14618 _ACAWK
14619 _ACEOF
14620 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14621 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14622   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14623 else
14624   cat
14625 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14626   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14627 _ACEOF
14628
14629 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14630 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14631 # trailing colons and then remove the whole line if VPATH becomes empty
14632 # (actually we leave an empty line to preserve line numbers).
14633 if test "x$srcdir" = x.; then
14634   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14635 s/:*\$(srcdir):*/:/
14636 s/:*\${srcdir}:*/:/
14637 s/:*@srcdir@:*/:/
14638 s/^\([^=]*=[     ]*\):*/\1/
14639 s/:*$//
14640 s/^[^=]*=[       ]*$//
14641 }'
14642 fi
14643
14644 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14645 fi # test -n "$CONFIG_FILES"
14646
14647 # Set up the scripts for CONFIG_HEADERS section.
14648 # No need to generate them if there are no CONFIG_HEADERS.
14649 # This happens for instance with `./config.status Makefile'.
14650 if test -n "$CONFIG_HEADERS"; then
14651 cat >"$tmp/defines.awk" <<\_ACAWK ||
14652 BEGIN {
14653 _ACEOF
14654
14655 # Transform confdefs.h into an awk script `defines.awk', embedded as
14656 # here-document in config.status, that substitutes the proper values into
14657 # config.h.in to produce config.h.
14658
14659 # Create a delimiter string that does not exist in confdefs.h, to ease
14660 # handling of long lines.
14661 ac_delim='%!_!# '
14662 for ac_last_try in false false :; do
14663   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14664   if test -z "$ac_t"; then
14665     break
14666   elif $ac_last_try; then
14667     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14668   else
14669     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14670   fi
14671 done
14672
14673 # For the awk script, D is an array of macro values keyed by name,
14674 # likewise P contains macro parameters if any.  Preserve backslash
14675 # newline sequences.
14676
14677 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14678 sed -n '
14679 s/.\{148\}/&'"$ac_delim"'/g
14680 t rset
14681 :rset
14682 s/^[     ]*#[    ]*define[       ][      ]*/ /
14683 t def
14684 d
14685 :def
14686 s/\\$//
14687 t bsnl
14688 s/["\\]/\\&/g
14689 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14690 D["\1"]=" \3"/p
14691 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14692 d
14693 :bsnl
14694 s/["\\]/\\&/g
14695 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14696 D["\1"]=" \3\\\\\\n"\\/p
14697 t cont
14698 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14699 t cont
14700 d
14701 :cont
14702 n
14703 s/.\{148\}/&'"$ac_delim"'/g
14704 t clear
14705 :clear
14706 s/\\$//
14707 t bsnlc
14708 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14709 d
14710 :bsnlc
14711 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14712 b cont
14713 ' <confdefs.h | sed '
14714 s/'"$ac_delim"'/"\\\
14715 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14716
14717 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14718   for (key in D) D_is_set[key] = 1
14719   FS = "\a"
14720 }
14721 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14722   line = \$ 0
14723   split(line, arg, " ")
14724   if (arg[1] == "#") {
14725     defundef = arg[2]
14726     mac1 = arg[3]
14727   } else {
14728     defundef = substr(arg[1], 2)
14729     mac1 = arg[2]
14730   }
14731   split(mac1, mac2, "(") #)
14732   macro = mac2[1]
14733   prefix = substr(line, 1, index(line, defundef) - 1)
14734   if (D_is_set[macro]) {
14735     # Preserve the white space surrounding the "#".
14736     print prefix "define", macro P[macro] D[macro]
14737     next
14738   } else {
14739     # Replace #undef with comments.  This is necessary, for example,
14740     # in the case of _POSIX_SOURCE, which is predefined and required
14741     # on some systems where configure will not decide to define it.
14742     if (defundef == "undef") {
14743       print "/*", prefix defundef, macro, "*/"
14744       next
14745     }
14746   }
14747 }
14748 { print }
14749 _ACAWK
14750 _ACEOF
14751 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14752   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14753 fi # test -n "$CONFIG_HEADERS"
14754
14755
14756 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14757 shift
14758 for ac_tag
14759 do
14760   case $ac_tag in
14761   :[FHLC]) ac_mode=$ac_tag; continue;;
14762   esac
14763   case $ac_mode$ac_tag in
14764   :[FHL]*:*);;
14765   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14766   :[FH]-) ac_tag=-:-;;
14767   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14768   esac
14769   ac_save_IFS=$IFS
14770   IFS=:
14771   set x $ac_tag
14772   IFS=$ac_save_IFS
14773   shift
14774   ac_file=$1
14775   shift
14776
14777   case $ac_mode in
14778   :L) ac_source=$1;;
14779   :[FH])
14780     ac_file_inputs=
14781     for ac_f
14782     do
14783       case $ac_f in
14784       -) ac_f="$tmp/stdin";;
14785       *) # Look for the file first in the build tree, then in the source tree
14786          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14787          # because $ac_f cannot contain `:'.
14788          test -f "$ac_f" ||
14789            case $ac_f in
14790            [\\/$]*) false;;
14791            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14792            esac ||
14793            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14794       esac
14795       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14796       as_fn_append ac_file_inputs " '$ac_f'"
14797     done
14798
14799     # Let's still pretend it is `configure' which instantiates (i.e., don't
14800     # use $as_me), people would be surprised to read:
14801     #    /* config.h.  Generated by config.status.  */
14802     configure_input='Generated from '`
14803           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14804         `' by configure.'
14805     if test x"$ac_file" != x-; then
14806       configure_input="$ac_file.  $configure_input"
14807       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14808 $as_echo "$as_me: creating $ac_file" >&6;}
14809     fi
14810     # Neutralize special characters interpreted by sed in replacement strings.
14811     case $configure_input in #(
14812     *\&* | *\|* | *\\* )
14813        ac_sed_conf_input=`$as_echo "$configure_input" |
14814        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14815     *) ac_sed_conf_input=$configure_input;;
14816     esac
14817
14818     case $ac_tag in
14819     *:-:* | *:-) cat >"$tmp/stdin" \
14820       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14821     esac
14822     ;;
14823   esac
14824
14825   ac_dir=`$as_dirname -- "$ac_file" ||
14826 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14827          X"$ac_file" : 'X\(//\)[^/]' \| \
14828          X"$ac_file" : 'X\(//\)$' \| \
14829          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14830 $as_echo X"$ac_file" |
14831     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14832             s//\1/
14833             q
14834           }
14835           /^X\(\/\/\)[^/].*/{
14836             s//\1/
14837             q
14838           }
14839           /^X\(\/\/\)$/{
14840             s//\1/
14841             q
14842           }
14843           /^X\(\/\).*/{
14844             s//\1/
14845             q
14846           }
14847           s/.*/./; q'`
14848   as_dir="$ac_dir"; as_fn_mkdir_p
14849   ac_builddir=.
14850
14851 case "$ac_dir" in
14852 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14853 *)
14854   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14855   # A ".." for each directory in $ac_dir_suffix.
14856   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14857   case $ac_top_builddir_sub in
14858   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14859   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14860   esac ;;
14861 esac
14862 ac_abs_top_builddir=$ac_pwd
14863 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14864 # for backward compatibility:
14865 ac_top_builddir=$ac_top_build_prefix
14866
14867 case $srcdir in
14868   .)  # We are building in place.
14869     ac_srcdir=.
14870     ac_top_srcdir=$ac_top_builddir_sub
14871     ac_abs_top_srcdir=$ac_pwd ;;
14872   [\\/]* | ?:[\\/]* )  # Absolute name.
14873     ac_srcdir=$srcdir$ac_dir_suffix;
14874     ac_top_srcdir=$srcdir
14875     ac_abs_top_srcdir=$srcdir ;;
14876   *) # Relative name.
14877     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14878     ac_top_srcdir=$ac_top_build_prefix$srcdir
14879     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14880 esac
14881 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14882
14883
14884   case $ac_mode in
14885   :F)
14886   #
14887   # CONFIG_FILE
14888   #
14889
14890   case $INSTALL in
14891   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14892   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14893   esac
14894 _ACEOF
14895
14896 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14897 # If the template does not know about datarootdir, expand it.
14898 # FIXME: This hack should be removed a few years after 2.60.
14899 ac_datarootdir_hack=; ac_datarootdir_seen=
14900 ac_sed_dataroot='
14901 /datarootdir/ {
14902   p
14903   q
14904 }
14905 /@datadir@/p
14906 /@docdir@/p
14907 /@infodir@/p
14908 /@localedir@/p
14909 /@mandir@/p'
14910 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14911 *datarootdir*) ac_datarootdir_seen=yes;;
14912 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14913   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14914 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14915 _ACEOF
14916 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14917   ac_datarootdir_hack='
14918   s&@datadir@&$datadir&g
14919   s&@docdir@&$docdir&g
14920   s&@infodir@&$infodir&g
14921   s&@localedir@&$localedir&g
14922   s&@mandir@&$mandir&g
14923   s&\\\${datarootdir}&$datarootdir&g' ;;
14924 esac
14925 _ACEOF
14926
14927 # Neutralize VPATH when `$srcdir' = `.'.
14928 # Shell code in configure.ac might set extrasub.
14929 # FIXME: do we really want to maintain this feature?
14930 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14931 ac_sed_extra="$ac_vpsub
14932 $extrasub
14933 _ACEOF
14934 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14935 :t
14936 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14937 s|@configure_input@|$ac_sed_conf_input|;t t
14938 s&@top_builddir@&$ac_top_builddir_sub&;t t
14939 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14940 s&@srcdir@&$ac_srcdir&;t t
14941 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14942 s&@top_srcdir@&$ac_top_srcdir&;t t
14943 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14944 s&@builddir@&$ac_builddir&;t t
14945 s&@abs_builddir@&$ac_abs_builddir&;t t
14946 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14947 s&@INSTALL@&$ac_INSTALL&;t t
14948 $ac_datarootdir_hack
14949 "
14950 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14951   || as_fn_error "could not create $ac_file" "$LINENO" 5
14952
14953 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14954   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14955   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14956   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14957 which seems to be undefined.  Please make sure it is defined." >&5
14958 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14959 which seems to be undefined.  Please make sure it is defined." >&2;}
14960
14961   rm -f "$tmp/stdin"
14962   case $ac_file in
14963   -) cat "$tmp/out" && rm -f "$tmp/out";;
14964   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14965   esac \
14966   || as_fn_error "could not create $ac_file" "$LINENO" 5
14967  ;;
14968   :H)
14969   #
14970   # CONFIG_HEADER
14971   #
14972   if test x"$ac_file" != x-; then
14973     {
14974       $as_echo "/* $configure_input  */" \
14975       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14976     } >"$tmp/config.h" \
14977       || as_fn_error "could not create $ac_file" "$LINENO" 5
14978     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14979       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14980 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14981     else
14982       rm -f "$ac_file"
14983       mv "$tmp/config.h" "$ac_file" \
14984         || as_fn_error "could not create $ac_file" "$LINENO" 5
14985     fi
14986   else
14987     $as_echo "/* $configure_input  */" \
14988       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14989       || as_fn_error "could not create -" "$LINENO" 5
14990   fi
14991  ;;
14992   :L)
14993   #
14994   # CONFIG_LINK
14995   #
14996
14997   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14998     :
14999   else
15000     # Prefer the file from the source tree if names are identical.
15001     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15002       ac_source=$srcdir/$ac_source
15003     fi
15004
15005     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15006 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15007
15008     if test ! -r "$ac_source"; then
15009       as_fn_error "$ac_source: file not found" "$LINENO" 5
15010     fi
15011     rm -f "$ac_file"
15012
15013     # Try a relative symlink, then a hard link, then a copy.
15014     case $srcdir in
15015     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15016         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15017     esac
15018     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15019       ln "$ac_source" "$ac_file" 2>/dev/null ||
15020       cp -p "$ac_source" "$ac_file" ||
15021       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15022   fi
15023  ;;
15024   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15025 $as_echo "$as_me: executing $ac_file commands" >&6;}
15026  ;;
15027   esac
15028
15029
15030   case $ac_file$ac_mode in
15031     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15032     "libtool":C)
15033
15034     # See if we are running on zsh, and set the options which allow our
15035     # commands through without removal of \ escapes.
15036     if test -n "${ZSH_VERSION+set}" ; then
15037       setopt NO_GLOB_SUBST
15038     fi
15039
15040     cfgfile="${ofile}T"
15041     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15042     $RM "$cfgfile"
15043
15044     cat <<_LT_EOF >> "$cfgfile"
15045 #! $SHELL
15046
15047 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15048 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15049 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15050 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15051 #
15052 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15053 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15054 #   Written by Gordon Matzigkeit, 1996
15055 #
15056 #   This file is part of GNU Libtool.
15057 #
15058 # GNU Libtool is free software; you can redistribute it and/or
15059 # modify it under the terms of the GNU General Public License as
15060 # published by the Free Software Foundation; either version 2 of
15061 # the License, or (at your option) any later version.
15062 #
15063 # As a special exception to the GNU General Public License,
15064 # if you distribute this file as part of a program or library that
15065 # is built using GNU Libtool, you may include this file under the
15066 # same distribution terms that you use for the rest of that program.
15067 #
15068 # GNU Libtool is distributed in the hope that it will be useful,
15069 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15070 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15071 # GNU General Public License for more details.
15072 #
15073 # You should have received a copy of the GNU General Public License
15074 # along with GNU Libtool; see the file COPYING.  If not, a copy
15075 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15076 # obtained by writing to the Free Software Foundation, Inc.,
15077 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15078
15079
15080 # The names of the tagged configurations supported by this script.
15081 available_tags=""
15082
15083 # ### BEGIN LIBTOOL CONFIG
15084
15085 # Which release of libtool.m4 was used?
15086 macro_version=$macro_version
15087 macro_revision=$macro_revision
15088
15089 # Whether or not to build shared libraries.
15090 build_libtool_libs=$enable_shared
15091
15092 # Whether or not to build static libraries.
15093 build_old_libs=$enable_static
15094
15095 # What type of objects to build.
15096 pic_mode=$pic_mode
15097
15098 # Whether or not to optimize for fast installation.
15099 fast_install=$enable_fast_install
15100
15101 # Shell to use when invoking shell scripts.
15102 SHELL=$lt_SHELL
15103
15104 # An echo program that protects backslashes.
15105 ECHO=$lt_ECHO
15106
15107 # The host system.
15108 host_alias=$host_alias
15109 host=$host
15110 host_os=$host_os
15111
15112 # The build system.
15113 build_alias=$build_alias
15114 build=$build
15115 build_os=$build_os
15116
15117 # A sed program that does not truncate output.
15118 SED=$lt_SED
15119
15120 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15121 Xsed="\$SED -e 1s/^X//"
15122
15123 # A grep program that handles long lines.
15124 GREP=$lt_GREP
15125
15126 # An ERE matcher.
15127 EGREP=$lt_EGREP
15128
15129 # A literal string matcher.
15130 FGREP=$lt_FGREP
15131
15132 # A BSD- or MS-compatible name lister.
15133 NM=$lt_NM
15134
15135 # Whether we need soft or hard links.
15136 LN_S=$lt_LN_S
15137
15138 # What is the maximum length of a command?
15139 max_cmd_len=$max_cmd_len
15140
15141 # Object file suffix (normally "o").
15142 objext=$ac_objext
15143
15144 # Executable file suffix (normally "").
15145 exeext=$exeext
15146
15147 # whether the shell understands "unset".
15148 lt_unset=$lt_unset
15149
15150 # turn spaces into newlines.
15151 SP2NL=$lt_lt_SP2NL
15152
15153 # turn newlines into spaces.
15154 NL2SP=$lt_lt_NL2SP
15155
15156 # An object symbol dumper.
15157 OBJDUMP=$lt_OBJDUMP
15158
15159 # Method to check whether dependent libraries are shared objects.
15160 deplibs_check_method=$lt_deplibs_check_method
15161
15162 # Command to use when deplibs_check_method == "file_magic".
15163 file_magic_cmd=$lt_file_magic_cmd
15164
15165 # The archiver.
15166 AR=$lt_AR
15167 AR_FLAGS=$lt_AR_FLAGS
15168
15169 # A symbol stripping program.
15170 STRIP=$lt_STRIP
15171
15172 # Commands used to install an old-style archive.
15173 RANLIB=$lt_RANLIB
15174 old_postinstall_cmds=$lt_old_postinstall_cmds
15175 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15176
15177 # Whether to use a lock for old archive extraction.
15178 lock_old_archive_extraction=$lock_old_archive_extraction
15179
15180 # A C compiler.
15181 LTCC=$lt_CC
15182
15183 # LTCC compiler flags.
15184 LTCFLAGS=$lt_CFLAGS
15185
15186 # Take the output of nm and produce a listing of raw symbols and C names.
15187 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15188
15189 # Transform the output of nm in a proper C declaration.
15190 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15191
15192 # Transform the output of nm in a C name address pair.
15193 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15194
15195 # Transform the output of nm in a C name address pair when lib prefix is needed.
15196 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15197
15198 # The name of the directory that contains temporary libtool files.
15199 objdir=$objdir
15200
15201 # Used to examine libraries when file_magic_cmd begins with "file".
15202 MAGIC_CMD=$MAGIC_CMD
15203
15204 # Must we lock files when doing compilation?
15205 need_locks=$lt_need_locks
15206
15207 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15208 DSYMUTIL=$lt_DSYMUTIL
15209
15210 # Tool to change global to local symbols on Mac OS X.
15211 NMEDIT=$lt_NMEDIT
15212
15213 # Tool to manipulate fat objects and archives on Mac OS X.
15214 LIPO=$lt_LIPO
15215
15216 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15217 OTOOL=$lt_OTOOL
15218
15219 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15220 OTOOL64=$lt_OTOOL64
15221
15222 # Old archive suffix (normally "a").
15223 libext=$libext
15224
15225 # Shared library suffix (normally ".so").
15226 shrext_cmds=$lt_shrext_cmds
15227
15228 # The commands to extract the exported symbol list from a shared archive.
15229 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15230
15231 # Variables whose values should be saved in libtool wrapper scripts and
15232 # restored at link time.
15233 variables_saved_for_relink=$lt_variables_saved_for_relink
15234
15235 # Do we need the "lib" prefix for modules?
15236 need_lib_prefix=$need_lib_prefix
15237
15238 # Do we need a version for libraries?
15239 need_version=$need_version
15240
15241 # Library versioning type.
15242 version_type=$version_type
15243
15244 # Shared library runtime path variable.
15245 runpath_var=$runpath_var
15246
15247 # Shared library path variable.
15248 shlibpath_var=$shlibpath_var
15249
15250 # Is shlibpath searched before the hard-coded library search path?
15251 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15252
15253 # Format of library name prefix.
15254 libname_spec=$lt_libname_spec
15255
15256 # List of archive names.  First name is the real one, the rest are links.
15257 # The last name is the one that the linker finds with -lNAME
15258 library_names_spec=$lt_library_names_spec
15259
15260 # The coded name of the library, if different from the real name.
15261 soname_spec=$lt_soname_spec
15262
15263 # Permission mode override for installation of shared libraries.
15264 install_override_mode=$lt_install_override_mode
15265
15266 # Command to use after installation of a shared archive.
15267 postinstall_cmds=$lt_postinstall_cmds
15268
15269 # Command to use after uninstallation of a shared archive.
15270 postuninstall_cmds=$lt_postuninstall_cmds
15271
15272 # Commands used to finish a libtool library installation in a directory.
15273 finish_cmds=$lt_finish_cmds
15274
15275 # As "finish_cmds", except a single script fragment to be evaled but
15276 # not shown.
15277 finish_eval=$lt_finish_eval
15278
15279 # Whether we should hardcode library paths into libraries.
15280 hardcode_into_libs=$hardcode_into_libs
15281
15282 # Compile-time system search path for libraries.
15283 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15284
15285 # Run-time system search path for libraries.
15286 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15287
15288 # Whether dlopen is supported.
15289 dlopen_support=$enable_dlopen
15290
15291 # Whether dlopen of programs is supported.
15292 dlopen_self=$enable_dlopen_self
15293
15294 # Whether dlopen of statically linked programs is supported.
15295 dlopen_self_static=$enable_dlopen_self_static
15296
15297 # Commands to strip libraries.
15298 old_striplib=$lt_old_striplib
15299 striplib=$lt_striplib
15300
15301
15302 # The linker used to build libraries.
15303 LD=$lt_LD
15304
15305 # How to create reloadable object files.
15306 reload_flag=$lt_reload_flag
15307 reload_cmds=$lt_reload_cmds
15308
15309 # Commands used to build an old-style archive.
15310 old_archive_cmds=$lt_old_archive_cmds
15311
15312 # A language specific compiler.
15313 CC=$lt_compiler
15314
15315 # Is the compiler the GNU compiler?
15316 with_gcc=$GCC
15317
15318 # Compiler flag to turn off builtin functions.
15319 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15320
15321 # How to pass a linker flag through the compiler.
15322 wl=$lt_lt_prog_compiler_wl
15323
15324 # Additional compiler flags for building library objects.
15325 pic_flag=$lt_lt_prog_compiler_pic
15326
15327 # Compiler flag to prevent dynamic linking.
15328 link_static_flag=$lt_lt_prog_compiler_static
15329
15330 # Does compiler simultaneously support -c and -o options?
15331 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15332
15333 # Whether or not to add -lc for building shared libraries.
15334 build_libtool_need_lc=$archive_cmds_need_lc
15335
15336 # Whether or not to disallow shared libs when runtime libs are static.
15337 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15338
15339 # Compiler flag to allow reflexive dlopens.
15340 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15341
15342 # Compiler flag to generate shared objects directly from archives.
15343 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15344
15345 # Whether the compiler copes with passing no objects directly.
15346 compiler_needs_object=$lt_compiler_needs_object
15347
15348 # Create an old-style archive from a shared archive.
15349 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15350
15351 # Create a temporary old-style archive to link instead of a shared archive.
15352 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15353
15354 # Commands used to build a shared archive.
15355 archive_cmds=$lt_archive_cmds
15356 archive_expsym_cmds=$lt_archive_expsym_cmds
15357
15358 # Commands used to build a loadable module if different from building
15359 # a shared archive.
15360 module_cmds=$lt_module_cmds
15361 module_expsym_cmds=$lt_module_expsym_cmds
15362
15363 # Whether we are building with GNU ld or not.
15364 with_gnu_ld=$lt_with_gnu_ld
15365
15366 # Flag that allows shared libraries with undefined symbols to be built.
15367 allow_undefined_flag=$lt_allow_undefined_flag
15368
15369 # Flag that enforces no undefined symbols.
15370 no_undefined_flag=$lt_no_undefined_flag
15371
15372 # Flag to hardcode \$libdir into a binary during linking.
15373 # This must work even if \$libdir does not exist
15374 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15375
15376 # If ld is used when linking, flag to hardcode \$libdir into a binary
15377 # during linking.  This must work even if \$libdir does not exist.
15378 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15379
15380 # Whether we need a single "-rpath" flag with a separated argument.
15381 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15382
15383 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15384 # DIR into the resulting binary.
15385 hardcode_direct=$hardcode_direct
15386
15387 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15388 # DIR into the resulting binary and the resulting library dependency is
15389 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15390 # library is relocated.
15391 hardcode_direct_absolute=$hardcode_direct_absolute
15392
15393 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15394 # into the resulting binary.
15395 hardcode_minus_L=$hardcode_minus_L
15396
15397 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15398 # into the resulting binary.
15399 hardcode_shlibpath_var=$hardcode_shlibpath_var
15400
15401 # Set to "yes" if building a shared library automatically hardcodes DIR
15402 # into the library and all subsequent libraries and executables linked
15403 # against it.
15404 hardcode_automatic=$hardcode_automatic
15405
15406 # Set to yes if linker adds runtime paths of dependent libraries
15407 # to runtime path list.
15408 inherit_rpath=$inherit_rpath
15409
15410 # Whether libtool must link a program against all its dependency libraries.
15411 link_all_deplibs=$link_all_deplibs
15412
15413 # Fix the shell variable \$srcfile for the compiler.
15414 fix_srcfile_path=$lt_fix_srcfile_path
15415
15416 # Set to "yes" if exported symbols are required.
15417 always_export_symbols=$always_export_symbols
15418
15419 # The commands to list exported symbols.
15420 export_symbols_cmds=$lt_export_symbols_cmds
15421
15422 # Symbols that should not be listed in the preloaded symbols.
15423 exclude_expsyms=$lt_exclude_expsyms
15424
15425 # Symbols that must always be exported.
15426 include_expsyms=$lt_include_expsyms
15427
15428 # Commands necessary for linking programs (against libraries) with templates.
15429 prelink_cmds=$lt_prelink_cmds
15430
15431 # Specify filename containing input files.
15432 file_list_spec=$lt_file_list_spec
15433
15434 # How to hardcode a shared library path into an executable.
15435 hardcode_action=$hardcode_action
15436
15437 # ### END LIBTOOL CONFIG
15438
15439 _LT_EOF
15440
15441   case $host_os in
15442   aix3*)
15443     cat <<\_LT_EOF >> "$cfgfile"
15444 # AIX sometimes has problems with the GCC collect2 program.  For some
15445 # reason, if we set the COLLECT_NAMES environment variable, the problems
15446 # vanish in a puff of smoke.
15447 if test "X${COLLECT_NAMES+set}" != Xset; then
15448   COLLECT_NAMES=
15449   export COLLECT_NAMES
15450 fi
15451 _LT_EOF
15452     ;;
15453   esac
15454
15455
15456 ltmain="$ac_aux_dir/ltmain.sh"
15457
15458
15459   # We use sed instead of cat because bash on DJGPP gets confused if
15460   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15461   # text mode, it properly converts lines to CR/LF.  This bash problem
15462   # is reportedly fixed, but why not run on old versions too?
15463   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15464     || (rm -f "$cfgfile"; exit 1)
15465
15466   case $xsi_shell in
15467   yes)
15468     cat << \_LT_EOF >> "$cfgfile"
15469
15470 # func_dirname file append nondir_replacement
15471 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15472 # otherwise set result to NONDIR_REPLACEMENT.
15473 func_dirname ()
15474 {
15475   case ${1} in
15476     */*) func_dirname_result="${1%/*}${2}" ;;
15477     *  ) func_dirname_result="${3}" ;;
15478   esac
15479 }
15480
15481 # func_basename file
15482 func_basename ()
15483 {
15484   func_basename_result="${1##*/}"
15485 }
15486
15487 # func_dirname_and_basename file append nondir_replacement
15488 # perform func_basename and func_dirname in a single function
15489 # call:
15490 #   dirname:  Compute the dirname of FILE.  If nonempty,
15491 #             add APPEND to the result, otherwise set result
15492 #             to NONDIR_REPLACEMENT.
15493 #             value returned in "$func_dirname_result"
15494 #   basename: Compute filename of FILE.
15495 #             value retuned in "$func_basename_result"
15496 # Implementation must be kept synchronized with func_dirname
15497 # and func_basename. For efficiency, we do not delegate to
15498 # those functions but instead duplicate the functionality here.
15499 func_dirname_and_basename ()
15500 {
15501   case ${1} in
15502     */*) func_dirname_result="${1%/*}${2}" ;;
15503     *  ) func_dirname_result="${3}" ;;
15504   esac
15505   func_basename_result="${1##*/}"
15506 }
15507
15508 # func_stripname prefix suffix name
15509 # strip PREFIX and SUFFIX off of NAME.
15510 # PREFIX and SUFFIX must not contain globbing or regex special
15511 # characters, hashes, percent signs, but SUFFIX may contain a leading
15512 # dot (in which case that matches only a dot).
15513 func_stripname ()
15514 {
15515   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15516   # positional parameters, so assign one to ordinary parameter first.
15517   func_stripname_result=${3}
15518   func_stripname_result=${func_stripname_result#"${1}"}
15519   func_stripname_result=${func_stripname_result%"${2}"}
15520 }
15521
15522 # func_opt_split
15523 func_opt_split ()
15524 {
15525   func_opt_split_opt=${1%%=*}
15526   func_opt_split_arg=${1#*=}
15527 }
15528
15529 # func_lo2o object
15530 func_lo2o ()
15531 {
15532   case ${1} in
15533     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15534     *)    func_lo2o_result=${1} ;;
15535   esac
15536 }
15537
15538 # func_xform libobj-or-source
15539 func_xform ()
15540 {
15541   func_xform_result=${1%.*}.lo
15542 }
15543
15544 # func_arith arithmetic-term...
15545 func_arith ()
15546 {
15547   func_arith_result=$(( $* ))
15548 }
15549
15550 # func_len string
15551 # STRING may not start with a hyphen.
15552 func_len ()
15553 {
15554   func_len_result=${#1}
15555 }
15556
15557 _LT_EOF
15558     ;;
15559   *) # Bourne compatible functions.
15560     cat << \_LT_EOF >> "$cfgfile"
15561
15562 # func_dirname file append nondir_replacement
15563 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15564 # otherwise set result to NONDIR_REPLACEMENT.
15565 func_dirname ()
15566 {
15567   # Extract subdirectory from the argument.
15568   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15569   if test "X$func_dirname_result" = "X${1}"; then
15570     func_dirname_result="${3}"
15571   else
15572     func_dirname_result="$func_dirname_result${2}"
15573   fi
15574 }
15575
15576 # func_basename file
15577 func_basename ()
15578 {
15579   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15580 }
15581
15582
15583 # func_stripname prefix suffix name
15584 # strip PREFIX and SUFFIX off of NAME.
15585 # PREFIX and SUFFIX must not contain globbing or regex special
15586 # characters, hashes, percent signs, but SUFFIX may contain a leading
15587 # dot (in which case that matches only a dot).
15588 # func_strip_suffix prefix name
15589 func_stripname ()
15590 {
15591   case ${2} in
15592     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15593     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15594   esac
15595 }
15596
15597 # sed scripts:
15598 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15599 my_sed_long_arg='1s/^-[^=]*=//'
15600
15601 # func_opt_split
15602 func_opt_split ()
15603 {
15604   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15605   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15606 }
15607
15608 # func_lo2o object
15609 func_lo2o ()
15610 {
15611   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15612 }
15613
15614 # func_xform libobj-or-source
15615 func_xform ()
15616 {
15617   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15618 }
15619
15620 # func_arith arithmetic-term...
15621 func_arith ()
15622 {
15623   func_arith_result=`expr "$@"`
15624 }
15625
15626 # func_len string
15627 # STRING may not start with a hyphen.
15628 func_len ()
15629 {
15630   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15631 }
15632
15633 _LT_EOF
15634 esac
15635
15636 case $lt_shell_append in
15637   yes)
15638     cat << \_LT_EOF >> "$cfgfile"
15639
15640 # func_append var value
15641 # Append VALUE to the end of shell variable VAR.
15642 func_append ()
15643 {
15644   eval "$1+=\$2"
15645 }
15646 _LT_EOF
15647     ;;
15648   *)
15649     cat << \_LT_EOF >> "$cfgfile"
15650
15651 # func_append var value
15652 # Append VALUE to the end of shell variable VAR.
15653 func_append ()
15654 {
15655   eval "$1=\$$1\$2"
15656 }
15657
15658 _LT_EOF
15659     ;;
15660   esac
15661
15662
15663   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15664     || (rm -f "$cfgfile"; exit 1)
15665
15666   mv -f "$cfgfile" "$ofile" ||
15667     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15668   chmod +x "$ofile"
15669
15670  ;;
15671     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15672  rm -f Makesim1.tmp Makesim2.tmp Makefile
15673  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15674  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15675  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15676         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15677         <Makefile.sim >Makefile
15678  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15679  ;;
15680     "stamp-h":C) echo > stamp-h ;;
15681
15682   esac
15683 done # for ac_tag
15684
15685
15686 as_fn_exit 0
15687 _ACEOF
15688 ac_clean_files=$ac_clean_files_save
15689
15690 test $ac_write_fail = 0 ||
15691   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15692
15693
15694 # configure is writing to config.log, and then calls config.status.
15695 # config.status does its own redirection, appending to config.log.
15696 # Unfortunately, on DOS this fails, as config.log is still kept open
15697 # by configure, so config.status won't be able to write to it; its
15698 # output is simply discarded.  So we exec the FD to /dev/null,
15699 # effectively closing config.log, so it can be properly (re)opened and
15700 # appended to by config.status.  When coming back to configure, we
15701 # need to make the FD available again.
15702 if test "$no_create" != yes; then
15703   ac_cs_success=:
15704   ac_config_status_args=
15705   test "$silent" = yes &&
15706     ac_config_status_args="$ac_config_status_args --quiet"
15707   exec 5>/dev/null
15708   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15709   exec 5>>config.log
15710   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15711   # would make configure fail if this is the last instruction.
15712   $ac_cs_success || as_fn_exit $?
15713 fi
15714 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15715   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15716 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15717 fi
15718
15719