sim/avr/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_stdcall
 687 sim_smp
 688 sim_reserved_bits
 689 sim_regparm
 690 sim_packages
 691 sim_inline
 692 sim_hw
 693 sim_hw_objs
 694 sim_hw_cflags
 695 sim_default_model
 696 sim_scache
 697 sim_float
 698 sim_hostendian
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_bswap
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_sim_endian
 763 enable_sim_alignment
 764 enable_sim_hostendian
 765 enable_sim_environment
 766 enable_sim_inline
 767 enable_werror
 768 enable_build_warnings
 769 enable_sim_build_warnings
 770 '
 771       ac_precious_vars='build_alias
 772 host_alias
 773 target_alias
 774 CC
 775 CFLAGS
 776 LDFLAGS
 777 LIBS
 778 CPPFLAGS
 779 CPP'
 780
 781
 782 # Initialize some variables set by options.
 783 ac_init_help=
 784 ac_init_version=false
 785 ac_unrecognized_opts=
 786 ac_unrecognized_sep=
 787 # The variables have the same names as the options, with
 788 # dashes changed to underlines.
 789 cache_file=/dev/null
 790 exec_prefix=NONE
 791 no_create=
 792 no_recursion=
 793 prefix=NONE
 794 program_prefix=NONE
 795 program_suffix=NONE
 796 program_transform_name=s,x,x,
 797 silent=
 798 site=
 799 srcdir=
 800 verbose=
 801 x_includes=NONE
 802 x_libraries=NONE
 803
 804 # Installation directory options.
 805 # These are left unexpanded so users can "make install exec_prefix=/foo"
 806 # and all the variables that are supposed to be based on exec_prefix
 807 # by default will actually change.
 808 # Use braces instead of parens because sh, perl, etc. also accept them.
 809 # (The list follows the same order as the GNU Coding Standards.)
 810 bindir='${exec_prefix}/bin'
 811 sbindir='${exec_prefix}/sbin'
 812 libexecdir='${exec_prefix}/libexec'
 813 datarootdir='${prefix}/share'
 814 datadir='${datarootdir}'
 815 sysconfdir='${prefix}/etc'
 816 sharedstatedir='${prefix}/com'
 817 localstatedir='${prefix}/var'
 818 includedir='${prefix}/include'
 819 oldincludedir='/usr/include'
 820 docdir='${datarootdir}/doc/${PACKAGE}'
 821 infodir='${datarootdir}/info'
 822 htmldir='${docdir}'
 823 dvidir='${docdir}'
 824 pdfdir='${docdir}'
 825 psdir='${docdir}'
 826 libdir='${exec_prefix}/lib'
 827 localedir='${datarootdir}/locale'
 828 mandir='${datarootdir}/man'
 829
 830 ac_prev=
 831 ac_dashdash=
 832 for ac_option
 833 do
 834   # If the previous option needs an argument, assign it.
 835   if test -n "$ac_prev"; then
 836     eval $ac_prev=\$ac_option
 837     ac_prev=
 838     continue
 839   fi
 840
 841   case $ac_option in
 842   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 843   *)    ac_optarg=yes ;;
 844   esac
 845
 846   # Accept the important Cygnus configure options, so we can diagnose typos.
 847
 848   case $ac_dashdash$ac_option in
 849   --)
 850     ac_dashdash=yes ;;
 851
 852   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 853     ac_prev=bindir ;;
 854   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 855     bindir=$ac_optarg ;;
 856
 857   -build | --build | --buil | --bui | --bu)
 858     ac_prev=build_alias ;;
 859   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 860     build_alias=$ac_optarg ;;
 861
 862   -cache-file | --cache-file | --cache-fil | --cache-fi \
 863   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 864     ac_prev=cache_file ;;
 865   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 866   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 867     cache_file=$ac_optarg ;;
 868
 869   --config-cache | -C)
 870     cache_file=config.cache ;;
 871
 872   -datadir | --datadir | --datadi | --datad)
 873     ac_prev=datadir ;;
 874   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 875     datadir=$ac_optarg ;;
 876
 877   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 878   | --dataroo | --dataro | --datar)
 879     ac_prev=datarootdir ;;
 880   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 881   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 882     datarootdir=$ac_optarg ;;
 883
 884   -disable-* | --disable-*)
 885     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 886     # Reject names that are not valid shell variable names.
 887     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 888       as_fn_error "invalid feature name: $ac_useropt"
 889     ac_useropt_orig=$ac_useropt
 890     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 891     case $ac_user_opts in
 892       *"
 893 "enable_$ac_useropt"
 894 "*) ;;
 895       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 896          ac_unrecognized_sep=', ';;
 897     esac
 898     eval enable_$ac_useropt=no ;;
 899
 900   -docdir | --docdir | --docdi | --doc | --do)
 901     ac_prev=docdir ;;
 902   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 903     docdir=$ac_optarg ;;
 904
 905   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 906     ac_prev=dvidir ;;
 907   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 908     dvidir=$ac_optarg ;;
 909
 910   -enable-* | --enable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=\$ac_optarg ;;
 925
 926   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 927   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 928   | --exec | --exe | --ex)
 929     ac_prev=exec_prefix ;;
 930   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 931   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 932   | --exec=* | --exe=* | --ex=*)
 933     exec_prefix=$ac_optarg ;;
 934
 935   -gas | --gas | --ga | --g)
 936     # Obsolete; use --with-gas.
 937     with_gas=yes ;;
 938
 939   -help | --help | --hel | --he | -h)
 940     ac_init_help=long ;;
 941   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 942     ac_init_help=recursive ;;
 943   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 944     ac_init_help=short ;;
 945
 946   -host | --host | --hos | --ho)
 947     ac_prev=host_alias ;;
 948   -host=* | --host=* | --hos=* | --ho=*)
 949     host_alias=$ac_optarg ;;
 950
 951   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 952     ac_prev=htmldir ;;
 953   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 954   | --ht=*)
 955     htmldir=$ac_optarg ;;
 956
 957   -includedir | --includedir | --includedi | --included | --include \
 958   | --includ | --inclu | --incl | --inc)
 959     ac_prev=includedir ;;
 960   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 961   | --includ=* | --inclu=* | --incl=* | --inc=*)
 962     includedir=$ac_optarg ;;
 963
 964   -infodir | --infodir | --infodi | --infod | --info | --inf)
 965     ac_prev=infodir ;;
 966   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 967     infodir=$ac_optarg ;;
 968
 969   -libdir | --libdir | --libdi | --libd)
 970     ac_prev=libdir ;;
 971   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 972     libdir=$ac_optarg ;;
 973
 974   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 975   | --libexe | --libex | --libe)
 976     ac_prev=libexecdir ;;
 977   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 978   | --libexe=* | --libex=* | --libe=*)
 979     libexecdir=$ac_optarg ;;
 980
 981   -localedir | --localedir | --localedi | --localed | --locale)
 982     ac_prev=localedir ;;
 983   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 984     localedir=$ac_optarg ;;
 985
 986   -localstatedir | --localstatedir | --localstatedi | --localstated \
 987   | --localstate | --localstat | --localsta | --localst | --locals)
 988     ac_prev=localstatedir ;;
 989   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 990   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 991     localstatedir=$ac_optarg ;;
 992
 993   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 994     ac_prev=mandir ;;
 995   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 996     mandir=$ac_optarg ;;
 997
 998   -nfp | --nfp | --nf)
 999     # Obsolete; use --without-fp.
1000     with_fp=no ;;
1001
1002   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1003   | --no-cr | --no-c | -n)
1004     no_create=yes ;;
1005
1006   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1007   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1008     no_recursion=yes ;;
1009
1010   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1011   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1012   | --oldin | --oldi | --old | --ol | --o)
1013     ac_prev=oldincludedir ;;
1014   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1015   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1016   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1017     oldincludedir=$ac_optarg ;;
1018
1019   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1020     ac_prev=prefix ;;
1021   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1022     prefix=$ac_optarg ;;
1023
1024   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1025   | --program-pre | --program-pr | --program-p)
1026     ac_prev=program_prefix ;;
1027   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1028   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1029     program_prefix=$ac_optarg ;;
1030
1031   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1032   | --program-suf | --program-su | --program-s)
1033     ac_prev=program_suffix ;;
1034   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1035   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1036     program_suffix=$ac_optarg ;;
1037
1038   -program-transform-name | --program-transform-name \
1039   | --program-transform-nam | --program-transform-na \
1040   | --program-transform-n | --program-transform- \
1041   | --program-transform | --program-transfor \
1042   | --program-transfo | --program-transf \
1043   | --program-trans | --program-tran \
1044   | --progr-tra | --program-tr | --program-t)
1045     ac_prev=program_transform_name ;;
1046   -program-transform-name=* | --program-transform-name=* \
1047   | --program-transform-nam=* | --program-transform-na=* \
1048   | --program-transform-n=* | --program-transform-=* \
1049   | --program-transform=* | --program-transfor=* \
1050   | --program-transfo=* | --program-transf=* \
1051   | --program-trans=* | --program-tran=* \
1052   | --progr-tra=* | --program-tr=* | --program-t=*)
1053     program_transform_name=$ac_optarg ;;
1054
1055   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1056     ac_prev=pdfdir ;;
1057   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1058     pdfdir=$ac_optarg ;;
1059
1060   -psdir | --psdir | --psdi | --psd | --ps)
1061     ac_prev=psdir ;;
1062   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1063     psdir=$ac_optarg ;;
1064
1065   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1066   | -silent | --silent | --silen | --sile | --sil)
1067     silent=yes ;;
1068
1069   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1070     ac_prev=sbindir ;;
1071   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1072   | --sbi=* | --sb=*)
1073     sbindir=$ac_optarg ;;
1074
1075   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1076   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1077   | --sharedst | --shareds | --shared | --share | --shar \
1078   | --sha | --sh)
1079     ac_prev=sharedstatedir ;;
1080   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1081   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1082   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1083   | --sha=* | --sh=*)
1084     sharedstatedir=$ac_optarg ;;
1085
1086   -site | --site | --sit)
1087     ac_prev=site ;;
1088   -site=* | --site=* | --sit=*)
1089     site=$ac_optarg ;;
1090
1091   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1092     ac_prev=srcdir ;;
1093   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1094     srcdir=$ac_optarg ;;
1095
1096   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1097   | --syscon | --sysco | --sysc | --sys | --sy)
1098     ac_prev=sysconfdir ;;
1099   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1100   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1101     sysconfdir=$ac_optarg ;;
1102
1103   -target | --target | --targe | --targ | --tar | --ta | --t)
1104     ac_prev=target_alias ;;
1105   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1106     target_alias=$ac_optarg ;;
1107
1108   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1109     verbose=yes ;;
1110
1111   -version | --version | --versio | --versi | --vers | -V)
1112     ac_init_version=: ;;
1113
1114   -with-* | --with-*)
1115     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1116     # Reject names that are not valid shell variable names.
1117     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1118       as_fn_error "invalid package name: $ac_useropt"
1119     ac_useropt_orig=$ac_useropt
1120     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1121     case $ac_user_opts in
1122       *"
1123 "with_$ac_useropt"
1124 "*) ;;
1125       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1126          ac_unrecognized_sep=', ';;
1127     esac
1128     eval with_$ac_useropt=\$ac_optarg ;;
1129
1130   -without-* | --without-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=no ;;
1145
1146   --x)
1147     # Obsolete; use --with-x.
1148     with_x=yes ;;
1149
1150   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1151   | --x-incl | --x-inc | --x-in | --x-i)
1152     ac_prev=x_includes ;;
1153   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1154   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1155     x_includes=$ac_optarg ;;
1156
1157   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1158   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1159     ac_prev=x_libraries ;;
1160   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1161   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1162     x_libraries=$ac_optarg ;;
1163
1164   -*) as_fn_error "unrecognized option: \`$ac_option'
1165 Try \`$0 --help' for more information."
1166     ;;
1167
1168   *=*)
1169     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1170     # Reject names that are not valid shell variable names.
1171     case $ac_envvar in #(
1172       '' | [0-9]* | *[!_$as_cr_alnum]* )
1173       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1174     esac
1175     eval $ac_envvar=\$ac_optarg
1176     export $ac_envvar ;;
1177
1178   *)
1179     # FIXME: should be removed in autoconf 3.0.
1180     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1181     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1182       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1183     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1184     ;;
1185
1186   esac
1187 done
1188
1189 if test -n "$ac_prev"; then
1190   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1191   as_fn_error "missing argument to $ac_option"
1192 fi
1193
1194 if test -n "$ac_unrecognized_opts"; then
1195   case $enable_option_checking in
1196     no) ;;
1197     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1198     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1199   esac
1200 fi
1201
1202 # Check all directory arguments for consistency.
1203 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1204                 datadir sysconfdir sharedstatedir localstatedir includedir \
1205                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1206                 libdir localedir mandir
1207 do
1208   eval ac_val=\$$ac_var
1209   # Remove trailing slashes.
1210   case $ac_val in
1211     */ )
1212       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1213       eval $ac_var=\$ac_val;;
1214   esac
1215   # Be sure to have absolute directory names.
1216   case $ac_val in
1217     [\\/$]* | ?:[\\/]* )  continue;;
1218     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1219   esac
1220   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1221 done
1222
1223 # There might be people who depend on the old broken behavior: `$host'
1224 # used to hold the argument of --host etc.
1225 # FIXME: To remove some day.
1226 build=$build_alias
1227 host=$host_alias
1228 target=$target_alias
1229
1230 # FIXME: To remove some day.
1231 if test "x$host_alias" != x; then
1232   if test "x$build_alias" = x; then
1233     cross_compiling=maybe
1234     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1235     If a cross compiler is detected then cross compile mode will be used." >&2
1236   elif test "x$build_alias" != "x$host_alias"; then
1237     cross_compiling=yes
1238   fi
1239 fi
1240
1241 ac_tool_prefix=
1242 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1243
1244 test "$silent" = yes && exec 6>/dev/null
1245
1246
1247 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1248 ac_ls_di=`ls -di .` &&
1249 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1250   as_fn_error "working directory cannot be determined"
1251 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1252   as_fn_error "pwd does not report name of working directory"
1253
1254
1255 # Find the source files, if location was not specified.
1256 if test -z "$srcdir"; then
1257   ac_srcdir_defaulted=yes
1258   # Try the directory containing this script, then the parent directory.
1259   ac_confdir=`$as_dirname -- "$as_myself" ||
1260 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1261          X"$as_myself" : 'X\(//\)[^/]' \| \
1262          X"$as_myself" : 'X\(//\)$' \| \
1263          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1264 $as_echo X"$as_myself" |
1265     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\/\)[^/].*/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\).*/{
1278             s//\1/
1279             q
1280           }
1281           s/.*/./; q'`
1282   srcdir=$ac_confdir
1283   if test ! -r "$srcdir/$ac_unique_file"; then
1284     srcdir=..
1285   fi
1286 else
1287   ac_srcdir_defaulted=no
1288 fi
1289 if test ! -r "$srcdir/$ac_unique_file"; then
1290   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1291   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1292 fi
1293 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1294 ac_abs_confdir=`(
1295         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1296         pwd)`
1297 # When building in place, set srcdir=.
1298 if test "$ac_abs_confdir" = "$ac_pwd"; then
1299   srcdir=.
1300 fi
1301 # Remove unnecessary trailing slashes from srcdir.
1302 # Double slashes in file names in object file debugging info
1303 # mess up M-x gdb in Emacs.
1304 case $srcdir in
1305 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1306 esac
1307 for ac_var in $ac_precious_vars; do
1308   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1309   eval ac_env_${ac_var}_value=\$${ac_var}
1310   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1312 done
1313
1314 #
1315 # Report the --help message.
1316 #
1317 if test "$ac_init_help" = "long"; then
1318   # Omit some internal or obsolete options to make the list less imposing.
1319   # This message is too long to be a string in the A/UX 3.1 sh.
1320   cat <<_ACEOF
1321 \`configure' configures this package to adapt to many kinds of systems.
1322
1323 Usage: $0 [OPTION]... [VAR=VALUE]...
1324
1325 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1326 VAR=VALUE.  See below for descriptions of some of the useful variables.
1327
1328 Defaults for the options are specified in brackets.
1329
1330 Configuration:
1331   -h, --help              display this help and exit
1332       --help=short        display options specific to this package
1333       --help=recursive    display the short help of all the included packages
1334   -V, --version           display version information and exit
1335   -q, --quiet, --silent   do not print \`checking...' messages
1336       --cache-file=FILE   cache test results in FILE [disabled]
1337   -C, --config-cache      alias for \`--cache-file=config.cache'
1338   -n, --no-create         do not create output files
1339       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1340
1341 Installation directories:
1342   --prefix=PREFIX         install architecture-independent files in PREFIX
1343                           [$ac_default_prefix]
1344   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1345                           [PREFIX]
1346
1347 By default, \`make install' will install all the files in
1348 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1349 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1350 for instance \`--prefix=\$HOME'.
1351
1352 For better control, use the options below.
1353
1354 Fine tuning of the installation directories:
1355   --bindir=DIR            user executables [EPREFIX/bin]
1356   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1357   --libexecdir=DIR        program executables [EPREFIX/libexec]
1358   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1359   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1360   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1361   --libdir=DIR            object code libraries [EPREFIX/lib]
1362   --includedir=DIR        C header files [PREFIX/include]
1363   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1364   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1365   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1366   --infodir=DIR           info documentation [DATAROOTDIR/info]
1367   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1368   --mandir=DIR            man documentation [DATAROOTDIR/man]
1369   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1370   --htmldir=DIR           html documentation [DOCDIR]
1371   --dvidir=DIR            dvi documentation [DOCDIR]
1372   --pdfdir=DIR            pdf documentation [DOCDIR]
1373   --psdir=DIR             ps documentation [DOCDIR]
1374 _ACEOF
1375
1376   cat <<\_ACEOF
1377
1378 Program names:
1379   --program-prefix=PREFIX            prepend PREFIX to installed program names
1380   --program-suffix=SUFFIX            append SUFFIX to installed program names
1381   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1382
1383 System types:
1384   --build=BUILD     configure for building on BUILD [guessed]
1385   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1386   --target=TARGET   configure for building compilers for TARGET [HOST]
1387 _ACEOF
1388 fi
1389
1390 if test -n "$ac_init_help"; then
1391
1392   cat <<\_ACEOF
1393
1394 Optional Features:
1395   --disable-option-checking  ignore unrecognized --enable/--with options
1396   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1397   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1398   --enable-plugins        Enable support for plugins
1399   --enable-shared[=PKGS]  build shared libraries [default=yes]
1400   --enable-static[=PKGS]  build static libraries [default=yes]
1401   --enable-fast-install[=PKGS]
1402                           optimize for fast installation [default=yes]
1403   --disable-libtool-lock  avoid locking (might break parallel builds)
1404   --enable-maintainer-mode  enable make rules and dependencies not useful
1405                           (and sometimes confusing) to the casual installer
1406   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1407   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1408   --enable-sim-debug=opts               Enable debugging flags
1409   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1410   --enable-sim-trace=opts               Enable tracing flags
1411   --enable-sim-profile=opts             Enable profiling flags
1412   --enable-sim-endian=endian            Specify target byte endian orientation.
1413   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1414   --enable-sim-hostendian=end           Specify host byte endian orientation.
1415   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1416   --enable-sim-inline=inlines           Specify which functions should be inlined.
1417   --enable-werror         treat compile warnings as errors
1418   --enable-build-warnings enable build-time compiler warnings if gcc is used
1419   --enable-sim-build-warnings
1420                           enable SIM specific build-time compiler warnings if
1421                           gcc is used
1422
1423 Optional Packages:
1424   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1425   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1426   --with-zlib             include zlib support (auto/yes/no) default=auto
1427   --with-pic              try to use only PIC/non-PIC objects [default=use
1428                           both]
1429   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1430   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1431   --with-bugurl=URL       Direct users to URL to report a bug
1432
1433 Some influential environment variables:
1434   CC          C compiler command
1435   CFLAGS      C compiler flags
1436   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1437               nonstandard directory <lib dir>
1438   LIBS        libraries to pass to the linker, e.g. -l<library>
1439   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1440               you have headers in a nonstandard directory <include dir>
1441   CPP         C preprocessor
1442
1443 Use these variables to override the choices made by `configure' or to help
1444 it to find libraries and programs with nonstandard names/locations.
1445
1446 Report bugs to the package provider.
1447 _ACEOF
1448 ac_status=$?
1449 fi
1450
1451 if test "$ac_init_help" = "recursive"; then
1452   # If there are subdirs, report their specific --help.
1453   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1454     test -d "$ac_dir" ||
1455       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1456       continue
1457     ac_builddir=.
1458
1459 case "$ac_dir" in
1460 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1461 *)
1462   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1463   # A ".." for each directory in $ac_dir_suffix.
1464   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1465   case $ac_top_builddir_sub in
1466   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1468   esac ;;
1469 esac
1470 ac_abs_top_builddir=$ac_pwd
1471 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1472 # for backward compatibility:
1473 ac_top_builddir=$ac_top_build_prefix
1474
1475 case $srcdir in
1476   .)  # We are building in place.
1477     ac_srcdir=.
1478     ac_top_srcdir=$ac_top_builddir_sub
1479     ac_abs_top_srcdir=$ac_pwd ;;
1480   [\\/]* | ?:[\\/]* )  # Absolute name.
1481     ac_srcdir=$srcdir$ac_dir_suffix;
1482     ac_top_srcdir=$srcdir
1483     ac_abs_top_srcdir=$srcdir ;;
1484   *) # Relative name.
1485     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1486     ac_top_srcdir=$ac_top_build_prefix$srcdir
1487     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1488 esac
1489 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1490
1491     cd "$ac_dir" || { ac_status=$?; continue; }
1492     # Check for guested configure.
1493     if test -f "$ac_srcdir/configure.gnu"; then
1494       echo &&
1495       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1496     elif test -f "$ac_srcdir/configure"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure" --help=recursive
1499     else
1500       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1501     fi || ac_status=$?
1502     cd "$ac_pwd" || { ac_status=$?; break; }
1503   done
1504 fi
1505
1506 test -n "$ac_init_help" && exit $ac_status
1507 if $ac_init_version; then
1508   cat <<\_ACEOF
1509 configure
1510 generated by GNU Autoconf 2.64
1511
1512 Copyright (C) 2009 Free Software Foundation, Inc.
1513 This configure script is free software; the Free Software Foundation
1514 gives unlimited permission to copy, distribute and modify it.
1515 _ACEOF
1516   exit
1517 fi
1518
1519 ## ------------------------ ##
1520 ## Autoconf initialization. ##
1521 ## ------------------------ ##
1522
1523 # ac_fn_c_try_compile LINENO
1524 # --------------------------
1525 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1526 ac_fn_c_try_compile ()
1527 {
1528   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1529   rm -f conftest.$ac_objext
1530   if { { ac_try="$ac_compile"
1531 case "(($ac_try" in
1532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1533   *) ac_try_echo=$ac_try;;
1534 esac
1535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1536 $as_echo "$ac_try_echo"; } >&5
1537   (eval "$ac_compile") 2>conftest.err
1538   ac_status=$?
1539   if test -s conftest.err; then
1540     grep -v '^ *+' conftest.err >conftest.er1
1541     cat conftest.er1 >&5
1542     mv -f conftest.er1 conftest.err
1543   fi
1544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1545   test $ac_status = 0; } && {
1546          test -z "$ac_c_werror_flag" ||
1547          test ! -s conftest.err
1548        } && test -s conftest.$ac_objext; then :
1549   ac_retval=0
1550 else
1551   $as_echo "$as_me: failed program was:" >&5
1552 sed 's/^/| /' conftest.$ac_ext >&5
1553
1554         ac_retval=1
1555 fi
1556   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1557   return $ac_retval
1558
1559 } # ac_fn_c_try_compile
1560
1561 # ac_fn_c_try_cpp LINENO
1562 # ----------------------
1563 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_cpp ()
1565 {
1566   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567   if { { ac_try="$ac_cpp conftest.$ac_ext"
1568 case "(($ac_try" in
1569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1570   *) ac_try_echo=$ac_try;;
1571 esac
1572 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1573 $as_echo "$ac_try_echo"; } >&5
1574   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1575   ac_status=$?
1576   if test -s conftest.err; then
1577     grep -v '^ *+' conftest.err >conftest.er1
1578     cat conftest.er1 >&5
1579     mv -f conftest.er1 conftest.err
1580   fi
1581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1582   test $ac_status = 0; } >/dev/null && {
1583          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1584          test ! -s conftest.err
1585        }; then :
1586   ac_retval=0
1587 else
1588   $as_echo "$as_me: failed program was:" >&5
1589 sed 's/^/| /' conftest.$ac_ext >&5
1590
1591     ac_retval=1
1592 fi
1593   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1594   return $ac_retval
1595
1596 } # ac_fn_c_try_cpp
1597
1598 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1599 # -------------------------------------------------------
1600 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1601 # the include files in INCLUDES and setting the cache variable VAR
1602 # accordingly.
1603 ac_fn_c_check_header_mongrel ()
1604 {
1605   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1606   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1608 $as_echo_n "checking for $2... " >&6; }
1609 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1610   $as_echo_n "(cached) " >&6
1611 fi
1612 eval ac_res=\$$3
1613                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1614 $as_echo "$ac_res" >&6; }
1615 else
1616   # Is the header compilable?
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1618 $as_echo_n "checking $2 usability... " >&6; }
1619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1620 /* end confdefs.h.  */
1621 $4
1622 #include <$2>
1623 _ACEOF
1624 if ac_fn_c_try_compile "$LINENO"; then :
1625   ac_header_compiler=yes
1626 else
1627   ac_header_compiler=no
1628 fi
1629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1631 $as_echo "$ac_header_compiler" >&6; }
1632
1633 # Is the header present?
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1635 $as_echo_n "checking $2 presence... " >&6; }
1636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1637 /* end confdefs.h.  */
1638 #include <$2>
1639 _ACEOF
1640 if ac_fn_c_try_cpp "$LINENO"; then :
1641   ac_header_preproc=yes
1642 else
1643   ac_header_preproc=no
1644 fi
1645 rm -f conftest.err conftest.$ac_ext
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1647 $as_echo "$ac_header_preproc" >&6; }
1648
1649 # So?  What about this header?
1650 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1651   yes:no: )
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1653 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1655 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1656     ;;
1657   no:yes:* )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1659 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1661 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1663 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1665 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1668     ;;
1669 esac
1670   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1671 $as_echo_n "checking for $2... " >&6; }
1672 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1673   $as_echo_n "(cached) " >&6
1674 else
1675   eval "$3=\$ac_header_compiler"
1676 fi
1677 eval ac_res=\$$3
1678                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1679 $as_echo "$ac_res" >&6; }
1680 fi
1681   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1682
1683 } # ac_fn_c_check_header_mongrel
1684
1685 # ac_fn_c_try_run LINENO
1686 # ----------------------
1687 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1688 # that executables *can* be run.
1689 ac_fn_c_try_run ()
1690 {
1691   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692   if { { ac_try="$ac_link"
1693 case "(($ac_try" in
1694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695   *) ac_try_echo=$ac_try;;
1696 esac
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699   (eval "$ac_link") 2>&5
1700   ac_status=$?
1701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1703   { { case "(($ac_try" in
1704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705   *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709   (eval "$ac_try") 2>&5
1710   ac_status=$?
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; }; }; then :
1713   ac_retval=0
1714 else
1715   $as_echo "$as_me: program exited with status $ac_status" >&5
1716        $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1718
1719        ac_retval=$ac_status
1720 fi
1721   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723   return $ac_retval
1724
1725 } # ac_fn_c_try_run
1726
1727 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1728 # -------------------------------------------------------
1729 # Tests whether HEADER exists and can be compiled using the include files in
1730 # INCLUDES, setting the cache variable VAR accordingly.
1731 ac_fn_c_check_header_compile ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1735 $as_echo_n "checking for $2... " >&6; }
1736 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1737   $as_echo_n "(cached) " >&6
1738 else
1739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1740 /* end confdefs.h.  */
1741 $4
1742 #include <$2>
1743 _ACEOF
1744 if ac_fn_c_try_compile "$LINENO"; then :
1745   eval "$3=yes"
1746 else
1747   eval "$3=no"
1748 fi
1749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1750 fi
1751 eval ac_res=\$$3
1752                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1753 $as_echo "$ac_res" >&6; }
1754   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1755
1756 } # ac_fn_c_check_header_compile
1757
1758 # ac_fn_c_try_link LINENO
1759 # -----------------------
1760 # Try to link conftest.$ac_ext, and return whether this succeeded.
1761 ac_fn_c_try_link ()
1762 {
1763   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764   rm -f conftest.$ac_objext conftest$ac_exeext
1765   if { { ac_try="$ac_link"
1766 case "(($ac_try" in
1767   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1768   *) ac_try_echo=$ac_try;;
1769 esac
1770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1771 $as_echo "$ac_try_echo"; } >&5
1772   (eval "$ac_link") 2>conftest.err
1773   ac_status=$?
1774   if test -s conftest.err; then
1775     grep -v '^ *+' conftest.err >conftest.er1
1776     cat conftest.er1 >&5
1777     mv -f conftest.er1 conftest.err
1778   fi
1779   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1780   test $ac_status = 0; } && {
1781          test -z "$ac_c_werror_flag" ||
1782          test ! -s conftest.err
1783        } && test -s conftest$ac_exeext && {
1784          test "$cross_compiling" = yes ||
1785          $as_test_x conftest$ac_exeext
1786        }; then :
1787   ac_retval=0
1788 else
1789   $as_echo "$as_me: failed program was:" >&5
1790 sed 's/^/| /' conftest.$ac_ext >&5
1791
1792         ac_retval=1
1793 fi
1794   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1795   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1796   # interfere with the next link command; also delete a directory that is
1797   # left behind by Apple's compiler.  We do this before executing the actions.
1798   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1799   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800   return $ac_retval
1801
1802 } # ac_fn_c_try_link
1803
1804 # ac_fn_c_check_func LINENO FUNC VAR
1805 # ----------------------------------
1806 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1807 ac_fn_c_check_func ()
1808 {
1809   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1811 $as_echo_n "checking for $2... " >&6; }
1812 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1813   $as_echo_n "(cached) " >&6
1814 else
1815   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1816 /* end confdefs.h.  */
1817 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1818    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1819 #define $2 innocuous_$2
1820
1821 /* System header to define __stub macros and hopefully few prototypes,
1822     which can conflict with char $2 (); below.
1823     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1824     <limits.h> exists even on freestanding compilers.  */
1825
1826 #ifdef __STDC__
1827 # include <limits.h>
1828 #else
1829 # include <assert.h>
1830 #endif
1831
1832 #undef $2
1833
1834 /* Override any GCC internal prototype to avoid an error.
1835    Use char because int might match the return type of a GCC
1836    builtin and then its argument prototype would still apply.  */
1837 #ifdef __cplusplus
1838 extern "C"
1839 #endif
1840 char $2 ();
1841 /* The GNU C library defines this for functions which it implements
1842     to always fail with ENOSYS.  Some functions are actually named
1843     something starting with __ and the normal name is an alias.  */
1844 #if defined __stub_$2 || defined __stub___$2
1845 choke me
1846 #endif
1847
1848 int
1849 main ()
1850 {
1851 return $2 ();
1852   ;
1853   return 0;
1854 }
1855 _ACEOF
1856 if ac_fn_c_try_link "$LINENO"; then :
1857   eval "$3=yes"
1858 else
1859   eval "$3=no"
1860 fi
1861 rm -f core conftest.err conftest.$ac_objext \
1862     conftest$ac_exeext conftest.$ac_ext
1863 fi
1864 eval ac_res=\$$3
1865                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1866 $as_echo "$ac_res" >&6; }
1867   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1868
1869 } # ac_fn_c_check_func
1870 cat >config.log <<_ACEOF
1871 This file contains any messages produced by compilers while
1872 running configure, to aid debugging if configure makes a mistake.
1873
1874 It was created by $as_me, which was
1875 generated by GNU Autoconf 2.64.  Invocation command line was
1876
1877   $ $0 $@
1878
1879 _ACEOF
1880 exec 5>>config.log
1881 {
1882 cat <<_ASUNAME
1883 ## --------- ##
1884 ## Platform. ##
1885 ## --------- ##
1886
1887 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1888 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1889 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1890 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1891 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1892
1893 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1894 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1895
1896 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1897 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1898 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1899 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1900 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1901 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1902 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1903
1904 _ASUNAME
1905
1906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1907 for as_dir in $PATH
1908 do
1909   IFS=$as_save_IFS
1910   test -z "$as_dir" && as_dir=.
1911     $as_echo "PATH: $as_dir"
1912   done
1913 IFS=$as_save_IFS
1914
1915 } >&5
1916
1917 cat >&5 <<_ACEOF
1918
1919
1920 ## ----------- ##
1921 ## Core tests. ##
1922 ## ----------- ##
1923
1924 _ACEOF
1925
1926
1927 # Keep a trace of the command line.
1928 # Strip out --no-create and --no-recursion so they do not pile up.
1929 # Strip out --silent because we don't want to record it for future runs.
1930 # Also quote any args containing shell meta-characters.
1931 # Make two passes to allow for proper duplicate-argument suppression.
1932 ac_configure_args=
1933 ac_configure_args0=
1934 ac_configure_args1=
1935 ac_must_keep_next=false
1936 for ac_pass in 1 2
1937 do
1938   for ac_arg
1939   do
1940     case $ac_arg in
1941     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1942     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1943     | -silent | --silent | --silen | --sile | --sil)
1944       continue ;;
1945     *\'*)
1946       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1947     esac
1948     case $ac_pass in
1949     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1950     2)
1951       as_fn_append ac_configure_args1 " '$ac_arg'"
1952       if test $ac_must_keep_next = true; then
1953         ac_must_keep_next=false # Got value, back to normal.
1954       else
1955         case $ac_arg in
1956           *=* | --config-cache | -C | -disable-* | --disable-* \
1957           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1958           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1959           | -with-* | --with-* | -without-* | --without-* | --x)
1960             case "$ac_configure_args0 " in
1961               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1962             esac
1963             ;;
1964           -* ) ac_must_keep_next=true ;;
1965         esac
1966       fi
1967       as_fn_append ac_configure_args " '$ac_arg'"
1968       ;;
1969     esac
1970   done
1971 done
1972 { ac_configure_args0=; unset ac_configure_args0;}
1973 { ac_configure_args1=; unset ac_configure_args1;}
1974
1975 # When interrupted or exit'd, cleanup temporary files, and complete
1976 # config.log.  We remove comments because anyway the quotes in there
1977 # would cause problems or look ugly.
1978 # WARNING: Use '\'' to represent an apostrophe within the trap.
1979 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1980 trap 'exit_status=$?
1981   # Save into config.log some information that might help in debugging.
1982   {
1983     echo
1984
1985     cat <<\_ASBOX
1986 ## ---------------- ##
1987 ## Cache variables. ##
1988 ## ---------------- ##
1989 _ASBOX
1990     echo
1991     # The following way of writing the cache mishandles newlines in values,
1992 (
1993   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1994     eval ac_val=\$$ac_var
1995     case $ac_val in #(
1996     *${as_nl}*)
1997       case $ac_var in #(
1998       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1999 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2000       esac
2001       case $ac_var in #(
2002       _ | IFS | as_nl) ;; #(
2003       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2004       *) { eval $ac_var=; unset $ac_var;} ;;
2005       esac ;;
2006     esac
2007   done
2008   (set) 2>&1 |
2009     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2010     *${as_nl}ac_space=\ *)
2011       sed -n \
2012         "s/'\''/'\''\\\\'\'''\''/g;
2013           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2014       ;; #(
2015     *)
2016       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2017       ;;
2018     esac |
2019     sort
2020 )
2021     echo
2022
2023     cat <<\_ASBOX
2024 ## ----------------- ##
2025 ## Output variables. ##
2026 ## ----------------- ##
2027 _ASBOX
2028     echo
2029     for ac_var in $ac_subst_vars
2030     do
2031       eval ac_val=\$$ac_var
2032       case $ac_val in
2033       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2034       esac
2035       $as_echo "$ac_var='\''$ac_val'\''"
2036     done | sort
2037     echo
2038
2039     if test -n "$ac_subst_files"; then
2040       cat <<\_ASBOX
2041 ## ------------------- ##
2042 ## File substitutions. ##
2043 ## ------------------- ##
2044 _ASBOX
2045       echo
2046       for ac_var in $ac_subst_files
2047       do
2048         eval ac_val=\$$ac_var
2049         case $ac_val in
2050         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2051         esac
2052         $as_echo "$ac_var='\''$ac_val'\''"
2053       done | sort
2054       echo
2055     fi
2056
2057     if test -s confdefs.h; then
2058       cat <<\_ASBOX
2059 ## ----------- ##
2060 ## confdefs.h. ##
2061 ## ----------- ##
2062 _ASBOX
2063       echo
2064       cat confdefs.h
2065       echo
2066     fi
2067     test "$ac_signal" != 0 &&
2068       $as_echo "$as_me: caught signal $ac_signal"
2069     $as_echo "$as_me: exit $exit_status"
2070   } >&5
2071   rm -f core *.core core.conftest.* &&
2072     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2073     exit $exit_status
2074 ' 0
2075 for ac_signal in 1 2 13 15; do
2076   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2077 done
2078 ac_signal=0
2079
2080 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2081 rm -f -r conftest* confdefs.h
2082
2083 $as_echo "/* confdefs.h */" > confdefs.h
2084
2085 # Predefined preprocessor variables.
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_NAME "$PACKAGE_NAME"
2089 _ACEOF
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_STRING "$PACKAGE_STRING"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_URL "$PACKAGE_URL"
2109 _ACEOF
2110
2111
2112 # Let the site file select an alternate cache file if it wants to.
2113 # Prefer an explicitly selected file to automatically selected ones.
2114 ac_site_file1=NONE
2115 ac_site_file2=NONE
2116 if test -n "$CONFIG_SITE"; then
2117   ac_site_file1=$CONFIG_SITE
2118 elif test "x$prefix" != xNONE; then
2119   ac_site_file1=$prefix/share/config.site
2120   ac_site_file2=$prefix/etc/config.site
2121 else
2122   ac_site_file1=$ac_default_prefix/share/config.site
2123   ac_site_file2=$ac_default_prefix/etc/config.site
2124 fi
2125 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2126 do
2127   test "x$ac_site_file" = xNONE && continue
2128   if test -r "$ac_site_file"; then
2129     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2130 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2131     sed 's/^/| /' "$ac_site_file" >&5
2132     . "$ac_site_file"
2133   fi
2134 done
2135
2136 if test -r "$cache_file"; then
2137   # Some versions of bash will fail to source /dev/null (special
2138   # files actually), so we avoid doing that.
2139   if test -f "$cache_file"; then
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2141 $as_echo "$as_me: loading cache $cache_file" >&6;}
2142     case $cache_file in
2143       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2144       *)                      . "./$cache_file";;
2145     esac
2146   fi
2147 else
2148   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2149 $as_echo "$as_me: creating cache $cache_file" >&6;}
2150   >$cache_file
2151 fi
2152
2153 # Check that the precious variables saved in the cache have kept the same
2154 # value.
2155 ac_cache_corrupted=false
2156 for ac_var in $ac_precious_vars; do
2157   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2158   eval ac_new_set=\$ac_env_${ac_var}_set
2159   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2160   eval ac_new_val=\$ac_env_${ac_var}_value
2161   case $ac_old_set,$ac_new_set in
2162     set,)
2163       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2164 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2165       ac_cache_corrupted=: ;;
2166     ,set)
2167       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2168 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2169       ac_cache_corrupted=: ;;
2170     ,);;
2171     *)
2172       if test "x$ac_old_val" != "x$ac_new_val"; then
2173         # differences in whitespace do not lead to failure.
2174         ac_old_val_w=`echo x $ac_old_val`
2175         ac_new_val_w=`echo x $ac_new_val`
2176         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2177           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2178 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2179           ac_cache_corrupted=:
2180         else
2181           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2182 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2183           eval $ac_var=\$ac_old_val
2184         fi
2185         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2186 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2187         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2188 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2189       fi;;
2190   esac
2191   # Pass precious variables to config.status.
2192   if test "$ac_new_set" = set; then
2193     case $ac_new_val in
2194     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2195     *) ac_arg=$ac_var=$ac_new_val ;;
2196     esac
2197     case " $ac_configure_args " in
2198       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2199       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2200     esac
2201   fi
2202 done
2203 if $ac_cache_corrupted; then
2204   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2205 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2206   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2207 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2208   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2209 fi
2210 ## -------------------- ##
2211 ## Main body of script. ##
2212 ## -------------------- ##
2213
2214 ac_ext=c
2215 ac_cpp='$CPP $CPPFLAGS'
2216 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2217 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2218 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2219
2220
2221 # This file contains common code used by all simulators.
2222 #
2223 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2224 # directory.  It is intended to be invoked before any target specific stuff.
2225 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2226 # It is intended to be invoked last.
2227 #
2228 # The simulator's configure.in should look like:
2229 #
2230 # dnl Process this file with autoconf to produce a configure script.
2231 # AC_PREREQ(2.64)dnl
2232 # AC_INIT(Makefile.in)
2233 # sinclude(../common/aclocal.m4)
2234 #
2235 # SIM_AC_COMMON
2236 #
2237 # ... target specific stuff ...
2238 #
2239 # SIM_AC_OUTPUT
2240
2241 # Include global overrides and fixes for Autoconf.
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268 # _AC_CHECK_DECL_BODY
2269 # -------------------
2270 # Shell function body for AC_CHECK_DECL.
2271 # _AC_CHECK_DECL_BODY
2272
2273 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2274 #                 INCLUDES)
2275 # -------------------------------------------------------------
2276 # Helper to AC_CHECK_DECLS, which generates the check for a single
2277 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2278 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2292 #
2293 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2294 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2295 #   Written by Gordon Matzigkeit, 1996
2296 #
2297 # This file is free software; the Free Software Foundation gives
2298 # unlimited permission to copy and/or distribute it, with or without
2299 # modifications, as long as this notice is preserved.
2300
2301
2302
2303 # serial 56 LT_INIT
2304
2305
2306 # LT_PREREQ(VERSION)
2307 # ------------------
2308 # Complain and exit if this libtool version is less that VERSION.
2309
2310
2311
2312 # _LT_CHECK_BUILDDIR
2313 # ------------------
2314 # Complain if the absolute build directory name contains unusual characters
2315
2316
2317
2318 # LT_INIT([OPTIONS])
2319 # ------------------
2320 # LT_INIT
2321
2322 # Old names:
2323 # This is what autoupdate's m4 run will expand.  It fires
2324 # the warning (with _au_warn_XXX), outputs it into the
2325 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2326 # the replacement expansion.
2327
2328
2329 # This is an auxiliary macro that is also run when
2330 # autoupdate runs m4.  It simply calls m4_warning, but
2331 # we need a wrapper so that each warning is emitted only
2332 # once.  We break the quoting in m4_warning's argument in
2333 # order to expand this macro's arguments, not AU_DEFUN's.
2334
2335
2336 # Finally, this is the expansion that is picked up by
2337 # autoconf.  It tells the user to run autoupdate, and
2338 # then outputs the replacement expansion.  We do not care
2339 # about autoupdate's warning because that contains
2340 # information on what to do *after* running autoupdate.
2341
2342 # This is what autoupdate's m4 run will expand.  It fires
2343 # the warning (with _au_warn_XXX), outputs it into the
2344 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2345 # the replacement expansion.
2346
2347
2348 # This is an auxiliary macro that is also run when
2349 # autoupdate runs m4.  It simply calls m4_warning, but
2350 # we need a wrapper so that each warning is emitted only
2351 # once.  We break the quoting in m4_warning's argument in
2352 # order to expand this macro's arguments, not AU_DEFUN's.
2353
2354
2355 # Finally, this is the expansion that is picked up by
2356 # autoconf.  It tells the user to run autoupdate, and
2357 # then outputs the replacement expansion.  We do not care
2358 # about autoupdate's warning because that contains
2359 # information on what to do *after* running autoupdate.
2360
2361
2362
2363 # _LT_CC_BASENAME(CC)
2364 # -------------------
2365 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2366
2367
2368
2369 # _LT_FILEUTILS_DEFAULTS
2370 # ----------------------
2371 # It is okay to use these file commands and assume they have been set
2372 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2373 # _LT_FILEUTILS_DEFAULTS
2374
2375
2376 # _LT_SETUP
2377 # ---------
2378 # _LT_SETUP
2379
2380
2381 # _LT_PREPARE_SED_QUOTE_VARS
2382 # --------------------------
2383 # Define a few sed substitution that help us do robust quoting.
2384
2385
2386 # _LT_PROG_LTMAIN
2387 # ---------------
2388 # Note that this code is called both from `configure', and `config.status'
2389 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2390 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2391 # so we pass a copy along to make sure it has a sensible value anyway.
2392 # _LT_PROG_LTMAIN
2393
2394
2395 ## ------------------------------------- ##
2396 ## Accumulate code for creating libtool. ##
2397 ## ------------------------------------- ##
2398
2399 # So that we can recreate a full libtool script including additional
2400 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2401 # in macros and then make a single call at the end using the `libtool'
2402 # label.
2403
2404
2405 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2406 # ----------------------------------------
2407 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2408
2409
2410 # Initialize.
2411
2412
2413
2414 # _LT_CONFIG_LIBTOOL([COMMANDS])
2415 # ------------------------------
2416 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2417
2418
2419 # Initialize.
2420
2421
2422
2423 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2424 # -----------------------------------------------------
2425
2426
2427
2428 # _LT_FORMAT_COMMENT([COMMENT])
2429 # -----------------------------
2430 # Add leading comment marks to the start of each line, and a trailing
2431 # full-stop to the whole comment if one is not present already.
2432
2433
2434
2435
2436 ## ------------------------ ##
2437 ## FIXME: Eliminate VARNAME ##
2438 ## ------------------------ ##
2439
2440
2441 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2442 # -------------------------------------------------------------------
2443 # CONFIGNAME is the name given to the value in the libtool script.
2444 # VARNAME is the (base) name used in the configure script.
2445 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2446 # VARNAME.  Any other value will be used directly.
2447
2448
2449
2450 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2451 # --------------------------------------------------------
2452
2453
2454
2455 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2456 # ------------------------------------------------
2457
2458
2459
2460 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2461 # ---------------------------------------------------------
2462
2463
2464
2465 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2466 # --------------------------------------------------
2467
2468
2469
2470 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2471 # ---------------------------------------------------
2472
2473
2474
2475 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2476 # ---------------------------------------------------
2477
2478
2479
2480
2481 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2482 # ------------------------------------------------
2483
2484
2485
2486
2487 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2488 # ------------------------------------
2489 # Quote a variable value, and forward it to `config.status' so that its
2490 # declaration there will have the same value as in `configure'.  VARNAME
2491 # must have a single quote delimited value for this to work.
2492
2493
2494
2495 # _LT_CONFIG_STATUS_DECLARATIONS
2496 # ------------------------------
2497 # We delimit libtool config variables with single quotes, so when
2498 # we write them to config.status, we have to be sure to quote all
2499 # embedded single quotes properly.  In configure, this macro expands
2500 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2501 #
2502 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2503
2504
2505
2506 # _LT_LIBTOOL_TAGS
2507 # ----------------
2508 # Output comment and list of tags supported by the script
2509
2510
2511
2512 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2513 # -----------------------------------
2514 # Extract the dictionary values for VARNAME (optionally with TAG) and
2515 # expand to a commented shell variable setting:
2516 #
2517 #    # Some comment about what VAR is for.
2518 #    visible_name=$lt_internal_name
2519
2520
2521
2522 # _LT_LIBTOOL_CONFIG_VARS
2523 # -----------------------
2524 # Produce commented declarations of non-tagged libtool config variables
2525 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2526 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2527 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2528
2529
2530
2531 # _LT_LIBTOOL_TAG_VARS(TAG)
2532 # -------------------------
2533
2534
2535
2536 # _LT_TAGVAR(VARNAME, [TAGNAME])
2537 # ------------------------------
2538
2539
2540
2541 # _LT_CONFIG_COMMANDS
2542 # -------------------
2543 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2544 # variables for single and double quote escaping we saved from calls
2545 # to _LT_DECL, we can put quote escaped variables declarations
2546 # into `config.status', and then the shell code to quote escape them in
2547 # for loops in `config.status'.  Finally, any additional code accumulated
2548 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2549 #_LT_CONFIG_COMMANDS
2550
2551
2552 # Initialize.
2553
2554
2555 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2556 # ------------------------------------
2557 # Generate a child script FILE with all initialization necessary to
2558 # reuse the environment learned by the parent script, and make the
2559 # file executable.  If COMMENT is supplied, it is inserted after the
2560 # `#!' sequence but before initialization text begins.  After this
2561 # macro, additional text can be appended to FILE to form the body of
2562 # the child script.  The macro ends with non-zero status if the
2563 # file could not be fully written (such as if the disk is full).
2564 # _LT_GENERATED_FILE_INIT
2565
2566 # LT_OUTPUT
2567 # ---------
2568 # This macro allows early generation of the libtool script (before
2569 # AC_OUTPUT is called), incase it is used in configure for compilation
2570 # tests.
2571 # LT_OUTPUT
2572
2573
2574 # _LT_CONFIG(TAG)
2575 # ---------------
2576 # If TAG is the built-in tag, create an initial libtool script with a
2577 # default configuration from the untagged config vars.  Otherwise add code
2578 # to config.status for appending the configuration named by TAG from the
2579 # matching tagged config vars.
2580 # _LT_CONFIG
2581
2582
2583 # LT_SUPPORTED_TAG(TAG)
2584 # ---------------------
2585 # Trace this macro to discover what tags are supported by the libtool
2586 # --tag option, using:
2587 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2588
2589
2590
2591 # C support is built-in for now
2592
2593
2594
2595
2596 # LT_LANG(LANG)
2597 # -------------
2598 # Enable libtool support for the given language if not already enabled.
2599 # LT_LANG
2600
2601
2602 # _LT_LANG(LANGNAME)
2603 # ------------------
2604 # _LT_LANG
2605
2606
2607 # _LT_LANG_DEFAULT_CONFIG
2608 # -----------------------
2609 # _LT_LANG_DEFAULT_CONFIG
2610
2611 # Obsolete macros:
2612 # This is what autoupdate's m4 run will expand.  It fires
2613 # the warning (with _au_warn_XXX), outputs it into the
2614 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2615 # the replacement expansion.
2616
2617
2618 # This is an auxiliary macro that is also run when
2619 # autoupdate runs m4.  It simply calls m4_warning, but
2620 # we need a wrapper so that each warning is emitted only
2621 # once.  We break the quoting in m4_warning's argument in
2622 # order to expand this macro's arguments, not AU_DEFUN's.
2623
2624
2625 # Finally, this is the expansion that is picked up by
2626 # autoconf.  It tells the user to run autoupdate, and
2627 # then outputs the replacement expansion.  We do not care
2628 # about autoupdate's warning because that contains
2629 # information on what to do *after* running autoupdate.
2630
2631 # This is what autoupdate's m4 run will expand.  It fires
2632 # the warning (with _au_warn_XXX), outputs it into the
2633 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2634 # the replacement expansion.
2635
2636
2637 # This is an auxiliary macro that is also run when
2638 # autoupdate runs m4.  It simply calls m4_warning, but
2639 # we need a wrapper so that each warning is emitted only
2640 # once.  We break the quoting in m4_warning's argument in
2641 # order to expand this macro's arguments, not AU_DEFUN's.
2642
2643
2644 # Finally, this is the expansion that is picked up by
2645 # autoconf.  It tells the user to run autoupdate, and
2646 # then outputs the replacement expansion.  We do not care
2647 # about autoupdate's warning because that contains
2648 # information on what to do *after* running autoupdate.
2649
2650 # This is what autoupdate's m4 run will expand.  It fires
2651 # the warning (with _au_warn_XXX), outputs it into the
2652 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2653 # the replacement expansion.
2654
2655
2656 # This is an auxiliary macro that is also run when
2657 # autoupdate runs m4.  It simply calls m4_warning, but
2658 # we need a wrapper so that each warning is emitted only
2659 # once.  We break the quoting in m4_warning's argument in
2660 # order to expand this macro's arguments, not AU_DEFUN's.
2661
2662
2663 # Finally, this is the expansion that is picked up by
2664 # autoconf.  It tells the user to run autoupdate, and
2665 # then outputs the replacement expansion.  We do not care
2666 # about autoupdate's warning because that contains
2667 # information on what to do *after* running autoupdate.
2668
2669 # This is what autoupdate's m4 run will expand.  It fires
2670 # the warning (with _au_warn_XXX), outputs it into the
2671 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2672 # the replacement expansion.
2673
2674
2675 # This is an auxiliary macro that is also run when
2676 # autoupdate runs m4.  It simply calls m4_warning, but
2677 # we need a wrapper so that each warning is emitted only
2678 # once.  We break the quoting in m4_warning's argument in
2679 # order to expand this macro's arguments, not AU_DEFUN's.
2680
2681
2682 # Finally, this is the expansion that is picked up by
2683 # autoconf.  It tells the user to run autoupdate, and
2684 # then outputs the replacement expansion.  We do not care
2685 # about autoupdate's warning because that contains
2686 # information on what to do *after* running autoupdate.
2687
2688 # This is what autoupdate's m4 run will expand.  It fires
2689 # the warning (with _au_warn_XXX), outputs it into the
2690 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2691 # the replacement expansion.
2692
2693
2694 # This is an auxiliary macro that is also run when
2695 # autoupdate runs m4.  It simply calls m4_warning, but
2696 # we need a wrapper so that each warning is emitted only
2697 # once.  We break the quoting in m4_warning's argument in
2698 # order to expand this macro's arguments, not AU_DEFUN's.
2699
2700
2701 # Finally, this is the expansion that is picked up by
2702 # autoconf.  It tells the user to run autoupdate, and
2703 # then outputs the replacement expansion.  We do not care
2704 # about autoupdate's warning because that contains
2705 # information on what to do *after* running autoupdate.
2706
2707
2708
2709 # _LT_TAG_COMPILER
2710 # ----------------
2711 # _LT_TAG_COMPILER
2712
2713
2714 # _LT_COMPILER_BOILERPLATE
2715 # ------------------------
2716 # Check for compiler boilerplate output or warnings with
2717 # the simple compiler test code.
2718 # _LT_COMPILER_BOILERPLATE
2719
2720
2721 # _LT_LINKER_BOILERPLATE
2722 # ----------------------
2723 # Check for linker boilerplate output or warnings with
2724 # the simple link test code.
2725 # _LT_LINKER_BOILERPLATE
2726
2727 # _LT_REQUIRED_DARWIN_CHECKS
2728 # -------------------------
2729
2730
2731
2732 # _LT_DARWIN_LINKER_FEATURES
2733 # --------------------------
2734 # Checks for linker and compiler features on darwin
2735
2736
2737 # _LT_SYS_MODULE_PATH_AIX
2738 # -----------------------
2739 # Links a minimal program and checks the executable
2740 # for the system default hardcoded library path. In most cases,
2741 # this is /usr/lib:/lib, but when the MPI compilers are used
2742 # the location of the communication and MPI libs are included too.
2743 # If we don't find anything, use the default library path according
2744 # to the aix ld manual.
2745 # _LT_SYS_MODULE_PATH_AIX
2746
2747
2748 # _LT_SHELL_INIT(ARG)
2749 # -------------------
2750 # _LT_SHELL_INIT
2751
2752
2753
2754 # _LT_PROG_ECHO_BACKSLASH
2755 # -----------------------
2756 # Find how we can fake an echo command that does not interpret backslash.
2757 # In particular, with Autoconf 2.60 or later we add some code to the start
2758 # of the generated configure script which will find a shell with a builtin
2759 # printf (which we can use as an echo command).
2760 # _LT_PROG_ECHO_BACKSLASH
2761
2762
2763 # _LT_ENABLE_LOCK
2764 # ---------------
2765 # _LT_ENABLE_LOCK
2766
2767
2768 # _LT_CMD_OLD_ARCHIVE
2769 # -------------------
2770 # _LT_CMD_OLD_ARCHIVE
2771
2772
2773 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2774 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2775 # ----------------------------------------------------------------
2776 # Check whether the given compiler option works
2777 # _LT_COMPILER_OPTION
2778
2779 # Old name:
2780 # This is what autoupdate's m4 run will expand.  It fires
2781 # the warning (with _au_warn_XXX), outputs it into the
2782 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2783 # the replacement expansion.
2784
2785
2786 # This is an auxiliary macro that is also run when
2787 # autoupdate runs m4.  It simply calls m4_warning, but
2788 # we need a wrapper so that each warning is emitted only
2789 # once.  We break the quoting in m4_warning's argument in
2790 # order to expand this macro's arguments, not AU_DEFUN's.
2791
2792
2793 # Finally, this is the expansion that is picked up by
2794 # autoconf.  It tells the user to run autoupdate, and
2795 # then outputs the replacement expansion.  We do not care
2796 # about autoupdate's warning because that contains
2797 # information on what to do *after* running autoupdate.
2798
2799
2800
2801 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2802 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2803 # ----------------------------------------------------
2804 # Check whether the given linker option works
2805 # _LT_LINKER_OPTION
2806
2807 # Old name:
2808 # This is what autoupdate's m4 run will expand.  It fires
2809 # the warning (with _au_warn_XXX), outputs it into the
2810 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2811 # the replacement expansion.
2812
2813
2814 # This is an auxiliary macro that is also run when
2815 # autoupdate runs m4.  It simply calls m4_warning, but
2816 # we need a wrapper so that each warning is emitted only
2817 # once.  We break the quoting in m4_warning's argument in
2818 # order to expand this macro's arguments, not AU_DEFUN's.
2819
2820
2821 # Finally, this is the expansion that is picked up by
2822 # autoconf.  It tells the user to run autoupdate, and
2823 # then outputs the replacement expansion.  We do not care
2824 # about autoupdate's warning because that contains
2825 # information on what to do *after* running autoupdate.
2826
2827
2828
2829 # LT_CMD_MAX_LEN
2830 #---------------
2831 # LT_CMD_MAX_LEN
2832
2833 # Old name:
2834 # This is what autoupdate's m4 run will expand.  It fires
2835 # the warning (with _au_warn_XXX), outputs it into the
2836 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2837 # the replacement expansion.
2838
2839
2840 # This is an auxiliary macro that is also run when
2841 # autoupdate runs m4.  It simply calls m4_warning, but
2842 # we need a wrapper so that each warning is emitted only
2843 # once.  We break the quoting in m4_warning's argument in
2844 # order to expand this macro's arguments, not AU_DEFUN's.
2845
2846
2847 # Finally, this is the expansion that is picked up by
2848 # autoconf.  It tells the user to run autoupdate, and
2849 # then outputs the replacement expansion.  We do not care
2850 # about autoupdate's warning because that contains
2851 # information on what to do *after* running autoupdate.
2852
2853
2854
2855 # _LT_HEADER_DLFCN
2856 # ----------------
2857 # _LT_HEADER_DLFCN
2858
2859
2860 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2861 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2862 # ----------------------------------------------------------------
2863 # _LT_TRY_DLOPEN_SELF
2864
2865
2866 # LT_SYS_DLOPEN_SELF
2867 # ------------------
2868 # LT_SYS_DLOPEN_SELF
2869
2870 # Old name:
2871 # This is what autoupdate's m4 run will expand.  It fires
2872 # the warning (with _au_warn_XXX), outputs it into the
2873 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2874 # the replacement expansion.
2875
2876
2877 # This is an auxiliary macro that is also run when
2878 # autoupdate runs m4.  It simply calls m4_warning, but
2879 # we need a wrapper so that each warning is emitted only
2880 # once.  We break the quoting in m4_warning's argument in
2881 # order to expand this macro's arguments, not AU_DEFUN's.
2882
2883
2884 # Finally, this is the expansion that is picked up by
2885 # autoconf.  It tells the user to run autoupdate, and
2886 # then outputs the replacement expansion.  We do not care
2887 # about autoupdate's warning because that contains
2888 # information on what to do *after* running autoupdate.
2889
2890
2891
2892 # _LT_COMPILER_C_O([TAGNAME])
2893 # ---------------------------
2894 # Check to see if options -c and -o are simultaneously supported by compiler.
2895 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2896 # _LT_COMPILER_C_O
2897
2898
2899 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2900 # ----------------------------------
2901 # Check to see if we can do hard links to lock some files if needed
2902 # _LT_COMPILER_FILE_LOCKS
2903
2904
2905 # _LT_CHECK_OBJDIR
2906 # ----------------
2907 # _LT_CHECK_OBJDIR
2908
2909
2910 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2911 # --------------------------------------
2912 # Check hardcoding attributes.
2913 # _LT_LINKER_HARDCODE_LIBPATH
2914
2915
2916 # _LT_CMD_STRIPLIB
2917 # ----------------
2918 # _LT_CMD_STRIPLIB
2919
2920
2921 # _LT_SYS_DYNAMIC_LINKER([TAG])
2922 # -----------------------------
2923 # PORTME Fill in your ld.so characteristics
2924 # _LT_SYS_DYNAMIC_LINKER
2925
2926
2927 # _LT_PATH_TOOL_PREFIX(TOOL)
2928 # --------------------------
2929 # find a file program which can recognize shared library
2930 # _LT_PATH_TOOL_PREFIX
2931
2932 # Old name:
2933 # This is what autoupdate's m4 run will expand.  It fires
2934 # the warning (with _au_warn_XXX), outputs it into the
2935 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2936 # the replacement expansion.
2937
2938
2939 # This is an auxiliary macro that is also run when
2940 # autoupdate runs m4.  It simply calls m4_warning, but
2941 # we need a wrapper so that each warning is emitted only
2942 # once.  We break the quoting in m4_warning's argument in
2943 # order to expand this macro's arguments, not AU_DEFUN's.
2944
2945
2946 # Finally, this is the expansion that is picked up by
2947 # autoconf.  It tells the user to run autoupdate, and
2948 # then outputs the replacement expansion.  We do not care
2949 # about autoupdate's warning because that contains
2950 # information on what to do *after* running autoupdate.
2951
2952
2953
2954 # _LT_PATH_MAGIC
2955 # --------------
2956 # find a file program which can recognize a shared library
2957 # _LT_PATH_MAGIC
2958
2959
2960 # LT_PATH_LD
2961 # ----------
2962 # find the pathname to the GNU or non-GNU linker
2963 # LT_PATH_LD
2964
2965 # Old names:
2966 # This is what autoupdate's m4 run will expand.  It fires
2967 # the warning (with _au_warn_XXX), outputs it into the
2968 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2969 # the replacement expansion.
2970
2971
2972 # This is an auxiliary macro that is also run when
2973 # autoupdate runs m4.  It simply calls m4_warning, but
2974 # we need a wrapper so that each warning is emitted only
2975 # once.  We break the quoting in m4_warning's argument in
2976 # order to expand this macro's arguments, not AU_DEFUN's.
2977
2978
2979 # Finally, this is the expansion that is picked up by
2980 # autoconf.  It tells the user to run autoupdate, and
2981 # then outputs the replacement expansion.  We do not care
2982 # about autoupdate's warning because that contains
2983 # information on what to do *after* running autoupdate.
2984
2985 # This is what autoupdate's m4 run will expand.  It fires
2986 # the warning (with _au_warn_XXX), outputs it into the
2987 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2988 # the replacement expansion.
2989
2990
2991 # This is an auxiliary macro that is also run when
2992 # autoupdate runs m4.  It simply calls m4_warning, but
2993 # we need a wrapper so that each warning is emitted only
2994 # once.  We break the quoting in m4_warning's argument in
2995 # order to expand this macro's arguments, not AU_DEFUN's.
2996
2997
2998 # Finally, this is the expansion that is picked up by
2999 # autoconf.  It tells the user to run autoupdate, and
3000 # then outputs the replacement expansion.  We do not care
3001 # about autoupdate's warning because that contains
3002 # information on what to do *after* running autoupdate.
3003
3004
3005
3006 # _LT_PATH_LD_GNU
3007 #- --------------
3008 # _LT_PATH_LD_GNU
3009
3010
3011 # _LT_CMD_RELOAD
3012 # --------------
3013 # find reload flag for linker
3014 #   -- PORTME Some linkers may need a different reload flag.
3015 # _LT_CMD_RELOAD
3016
3017
3018 # _LT_CHECK_MAGIC_METHOD
3019 # ----------------------
3020 # how to check for library dependencies
3021 #  -- PORTME fill in with the dynamic library characteristics
3022 # _LT_CHECK_MAGIC_METHOD
3023
3024
3025 # LT_PATH_NM
3026 # ----------
3027 # find the pathname to a BSD- or MS-compatible name lister
3028 # LT_PATH_NM
3029
3030 # Old names:
3031 # This is what autoupdate's m4 run will expand.  It fires
3032 # the warning (with _au_warn_XXX), outputs it into the
3033 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3034 # the replacement expansion.
3035
3036
3037 # This is an auxiliary macro that is also run when
3038 # autoupdate runs m4.  It simply calls m4_warning, but
3039 # we need a wrapper so that each warning is emitted only
3040 # once.  We break the quoting in m4_warning's argument in
3041 # order to expand this macro's arguments, not AU_DEFUN's.
3042
3043
3044 # Finally, this is the expansion that is picked up by
3045 # autoconf.  It tells the user to run autoupdate, and
3046 # then outputs the replacement expansion.  We do not care
3047 # about autoupdate's warning because that contains
3048 # information on what to do *after* running autoupdate.
3049
3050 # This is what autoupdate's m4 run will expand.  It fires
3051 # the warning (with _au_warn_XXX), outputs it into the
3052 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3053 # the replacement expansion.
3054
3055
3056 # This is an auxiliary macro that is also run when
3057 # autoupdate runs m4.  It simply calls m4_warning, but
3058 # we need a wrapper so that each warning is emitted only
3059 # once.  We break the quoting in m4_warning's argument in
3060 # order to expand this macro's arguments, not AU_DEFUN's.
3061
3062
3063 # Finally, this is the expansion that is picked up by
3064 # autoconf.  It tells the user to run autoupdate, and
3065 # then outputs the replacement expansion.  We do not care
3066 # about autoupdate's warning because that contains
3067 # information on what to do *after* running autoupdate.
3068
3069
3070
3071 # LT_LIB_M
3072 # --------
3073 # check for math library
3074 # LT_LIB_M
3075
3076 # Old name:
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096
3097
3098 # _LT_COMPILER_NO_RTTI([TAGNAME])
3099 # -------------------------------
3100 # _LT_COMPILER_NO_RTTI
3101
3102
3103 # _LT_CMD_GLOBAL_SYMBOLS
3104 # ----------------------
3105  # _LT_CMD_GLOBAL_SYMBOLS
3106
3107
3108 # _LT_COMPILER_PIC([TAGNAME])
3109 # ---------------------------
3110 # _LT_COMPILER_PIC
3111
3112
3113 # _LT_LINKER_SHLIBS([TAGNAME])
3114 # ----------------------------
3115 # See if the linker supports building shared libraries.
3116 # _LT_LINKER_SHLIBS
3117
3118
3119 # _LT_LANG_C_CONFIG([TAG])
3120 # ------------------------
3121 # Ensure that the configuration variables for a C compiler are suitably
3122 # defined.  These variables are subsequently used by _LT_CONFIG to write
3123 # the compiler configuration to `libtool'.
3124 # _LT_LANG_C_CONFIG
3125
3126
3127 # _LT_LANG_CXX_CONFIG([TAG])
3128 # --------------------------
3129 # Ensure that the configuration variables for a C++ compiler are suitably
3130 # defined.  These variables are subsequently used by _LT_CONFIG to write
3131 # the compiler configuration to `libtool'.
3132 # _LT_LANG_CXX_CONFIG
3133
3134
3135 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3136 # ---------------------------------
3137 # Figure out "hidden" library dependencies from verbose
3138 # compiler output when linking a shared library.
3139 # Parse the compiler output and extract the necessary
3140 # objects, libraries and library flags.
3141 # _LT_SYS_HIDDEN_LIBDEPS
3142
3143
3144 # _LT_LANG_F77_CONFIG([TAG])
3145 # --------------------------
3146 # Ensure that the configuration variables for a Fortran 77 compiler are
3147 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3148 # to write the compiler configuration to `libtool'.
3149 # _LT_LANG_F77_CONFIG
3150
3151
3152 # _LT_LANG_FC_CONFIG([TAG])
3153 # -------------------------
3154 # Ensure that the configuration variables for a Fortran compiler are
3155 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3156 # to write the compiler configuration to `libtool'.
3157 # _LT_LANG_FC_CONFIG
3158
3159
3160 # _LT_LANG_GCJ_CONFIG([TAG])
3161 # --------------------------
3162 # Ensure that the configuration variables for the GNU Java Compiler compiler
3163 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3164 # to write the compiler configuration to `libtool'.
3165 # _LT_LANG_GCJ_CONFIG
3166
3167
3168 # _LT_LANG_RC_CONFIG([TAG])
3169 # -------------------------
3170 # Ensure that the configuration variables for the Windows resource compiler
3171 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3172 # to write the compiler configuration to `libtool'.
3173 # _LT_LANG_RC_CONFIG
3174
3175
3176 # LT_PROG_GCJ
3177 # -----------
3178
3179
3180 # Old name:
3181 # This is what autoupdate's m4 run will expand.  It fires
3182 # the warning (with _au_warn_XXX), outputs it into the
3183 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3184 # the replacement expansion.
3185
3186
3187 # This is an auxiliary macro that is also run when
3188 # autoupdate runs m4.  It simply calls m4_warning, but
3189 # we need a wrapper so that each warning is emitted only
3190 # once.  We break the quoting in m4_warning's argument in
3191 # order to expand this macro's arguments, not AU_DEFUN's.
3192
3193
3194 # Finally, this is the expansion that is picked up by
3195 # autoconf.  It tells the user to run autoupdate, and
3196 # then outputs the replacement expansion.  We do not care
3197 # about autoupdate's warning because that contains
3198 # information on what to do *after* running autoupdate.
3199
3200
3201
3202 # LT_PROG_RC
3203 # ----------
3204
3205
3206 # Old name:
3207 # This is what autoupdate's m4 run will expand.  It fires
3208 # the warning (with _au_warn_XXX), outputs it into the
3209 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3210 # the replacement expansion.
3211
3212
3213 # This is an auxiliary macro that is also run when
3214 # autoupdate runs m4.  It simply calls m4_warning, but
3215 # we need a wrapper so that each warning is emitted only
3216 # once.  We break the quoting in m4_warning's argument in
3217 # order to expand this macro's arguments, not AU_DEFUN's.
3218
3219
3220 # Finally, this is the expansion that is picked up by
3221 # autoconf.  It tells the user to run autoupdate, and
3222 # then outputs the replacement expansion.  We do not care
3223 # about autoupdate's warning because that contains
3224 # information on what to do *after* running autoupdate.
3225
3226
3227
3228 # _LT_DECL_EGREP
3229 # --------------
3230 # If we don't have a new enough Autoconf to choose the best grep
3231 # available, choose the one first in the user's PATH.
3232
3233
3234
3235 # _LT_DECL_OBJDUMP
3236 # --------------
3237 # If we don't have a new enough Autoconf to choose the best objdump
3238 # available, choose the one first in the user's PATH.
3239
3240
3241
3242 # _LT_DECL_SED
3243 # ------------
3244 # Check for a fully-functional sed program, that truncates
3245 # as few characters as possible.  Prefer GNU sed if found.
3246 # _LT_DECL_SED
3247
3248 #m4_ifndef
3249
3250 # Old name:
3251 # This is what autoupdate's m4 run will expand.  It fires
3252 # the warning (with _au_warn_XXX), outputs it into the
3253 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3254 # the replacement expansion.
3255
3256
3257 # This is an auxiliary macro that is also run when
3258 # autoupdate runs m4.  It simply calls m4_warning, but
3259 # we need a wrapper so that each warning is emitted only
3260 # once.  We break the quoting in m4_warning's argument in
3261 # order to expand this macro's arguments, not AU_DEFUN's.
3262
3263
3264 # Finally, this is the expansion that is picked up by
3265 # autoconf.  It tells the user to run autoupdate, and
3266 # then outputs the replacement expansion.  We do not care
3267 # about autoupdate's warning because that contains
3268 # information on what to do *after* running autoupdate.
3269
3270
3271
3272 # _LT_CHECK_SHELL_FEATURES
3273 # ------------------------
3274 # Find out whether the shell is Bourne or XSI compatible,
3275 # or has some other useful features.
3276 # _LT_CHECK_SHELL_FEATURES
3277
3278
3279 # _LT_PROG_XSI_SHELLFNS
3280 # ---------------------
3281 # Bourne and XSI compatible variants of some useful shell functions.
3282
3283
3284 # Helper functions for option handling.                    -*- Autoconf -*-
3285 #
3286 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3287 #   Inc.
3288 #   Written by Gary V. Vaughan, 2004
3289 #
3290 # This file is free software; the Free Software Foundation gives
3291 # unlimited permission to copy and/or distribute it, with or without
3292 # modifications, as long as this notice is preserved.
3293
3294 # serial 6 ltoptions.m4
3295
3296 # This is to help aclocal find these macros, as it can't see m4_define.
3297
3298
3299
3300 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3301 # ------------------------------------------
3302
3303
3304
3305 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3306 # ---------------------------------------
3307 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3308 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3309 # saved as a flag.
3310
3311
3312
3313 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3314 # ------------------------------------------------------------
3315 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3316
3317
3318
3319 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3320 # -------------------------------------------------------
3321 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3322 # are set.
3323
3324
3325
3326 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3327 # ----------------------------------------
3328 # OPTION-LIST is a space-separated list of Libtool options associated
3329 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3330 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3331 # the unknown option and exit.
3332 # _LT_SET_OPTIONS
3333
3334
3335 ## --------------------------------- ##
3336 ## Macros to handle LT_INIT options. ##
3337 ## --------------------------------- ##
3338
3339 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3340 # -----------------------------------------
3341
3342
3343
3344 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3345 # -----------------------------------------------
3346 # LT_OPTION_DEFINE
3347
3348
3349 # dlopen
3350 # ------
3351
3352
3353 # This is what autoupdate's m4 run will expand.  It fires
3354 # the warning (with _au_warn_XXX), outputs it into the
3355 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3356 # the replacement expansion.
3357
3358
3359 # This is an auxiliary macro that is also run when
3360 # autoupdate runs m4.  It simply calls m4_warning, but
3361 # we need a wrapper so that each warning is emitted only
3362 # once.  We break the quoting in m4_warning's argument in
3363 # order to expand this macro's arguments, not AU_DEFUN's.
3364
3365
3366 # Finally, this is the expansion that is picked up by
3367 # autoconf.  It tells the user to run autoupdate, and
3368 # then outputs the replacement expansion.  We do not care
3369 # about autoupdate's warning because that contains
3370 # information on what to do *after* running autoupdate.
3371
3372
3373
3374
3375 # win32-dll
3376 # ---------
3377 # Declare package support for building win32 dll's.
3378 # win32-dll
3379
3380 # This is what autoupdate's m4 run will expand.  It fires
3381 # the warning (with _au_warn_XXX), outputs it into the
3382 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3383 # the replacement expansion.
3384
3385
3386 # This is an auxiliary macro that is also run when
3387 # autoupdate runs m4.  It simply calls m4_warning, but
3388 # we need a wrapper so that each warning is emitted only
3389 # once.  We break the quoting in m4_warning's argument in
3390 # order to expand this macro's arguments, not AU_DEFUN's.
3391
3392
3393 # Finally, this is the expansion that is picked up by
3394 # autoconf.  It tells the user to run autoupdate, and
3395 # then outputs the replacement expansion.  We do not care
3396 # about autoupdate's warning because that contains
3397 # information on what to do *after* running autoupdate.
3398
3399
3400
3401
3402 # _LT_ENABLE_SHARED([DEFAULT])
3403 # ----------------------------
3404 # implement the --enable-shared flag, and supports the `shared' and
3405 # `disable-shared' LT_INIT options.
3406 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3407 # _LT_ENABLE_SHARED
3408
3409
3410
3411
3412 # Old names:
3413
3414
3415
3416
3417 # This is what autoupdate's m4 run will expand.  It fires
3418 # the warning (with _au_warn_XXX), outputs it into the
3419 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3420 # the replacement expansion.
3421
3422
3423 # This is an auxiliary macro that is also run when
3424 # autoupdate runs m4.  It simply calls m4_warning, but
3425 # we need a wrapper so that each warning is emitted only
3426 # once.  We break the quoting in m4_warning's argument in
3427 # order to expand this macro's arguments, not AU_DEFUN's.
3428
3429
3430 # Finally, this is the expansion that is picked up by
3431 # autoconf.  It tells the user to run autoupdate, and
3432 # then outputs the replacement expansion.  We do not care
3433 # about autoupdate's warning because that contains
3434 # information on what to do *after* running autoupdate.
3435
3436 # This is what autoupdate's m4 run will expand.  It fires
3437 # the warning (with _au_warn_XXX), outputs it into the
3438 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3439 # the replacement expansion.
3440
3441
3442 # This is an auxiliary macro that is also run when
3443 # autoupdate runs m4.  It simply calls m4_warning, but
3444 # we need a wrapper so that each warning is emitted only
3445 # once.  We break the quoting in m4_warning's argument in
3446 # order to expand this macro's arguments, not AU_DEFUN's.
3447
3448
3449 # Finally, this is the expansion that is picked up by
3450 # autoconf.  It tells the user to run autoupdate, and
3451 # then outputs the replacement expansion.  We do not care
3452 # about autoupdate's warning because that contains
3453 # information on what to do *after* running autoupdate.
3454
3455
3456
3457
3458
3459 # _LT_ENABLE_STATIC([DEFAULT])
3460 # ----------------------------
3461 # implement the --enable-static flag, and support the `static' and
3462 # `disable-static' LT_INIT options.
3463 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3464 # _LT_ENABLE_STATIC
3465
3466
3467
3468
3469 # Old names:
3470
3471
3472
3473
3474 # This is what autoupdate's m4 run will expand.  It fires
3475 # the warning (with _au_warn_XXX), outputs it into the
3476 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3477 # the replacement expansion.
3478
3479
3480 # This is an auxiliary macro that is also run when
3481 # autoupdate runs m4.  It simply calls m4_warning, but
3482 # we need a wrapper so that each warning is emitted only
3483 # once.  We break the quoting in m4_warning's argument in
3484 # order to expand this macro's arguments, not AU_DEFUN's.
3485
3486
3487 # Finally, this is the expansion that is picked up by
3488 # autoconf.  It tells the user to run autoupdate, and
3489 # then outputs the replacement expansion.  We do not care
3490 # about autoupdate's warning because that contains
3491 # information on what to do *after* running autoupdate.
3492
3493 # This is what autoupdate's m4 run will expand.  It fires
3494 # the warning (with _au_warn_XXX), outputs it into the
3495 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3496 # the replacement expansion.
3497
3498
3499 # This is an auxiliary macro that is also run when
3500 # autoupdate runs m4.  It simply calls m4_warning, but
3501 # we need a wrapper so that each warning is emitted only
3502 # once.  We break the quoting in m4_warning's argument in
3503 # order to expand this macro's arguments, not AU_DEFUN's.
3504
3505
3506 # Finally, this is the expansion that is picked up by
3507 # autoconf.  It tells the user to run autoupdate, and
3508 # then outputs the replacement expansion.  We do not care
3509 # about autoupdate's warning because that contains
3510 # information on what to do *after* running autoupdate.
3511
3512
3513
3514
3515
3516 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3517 # ----------------------------------
3518 # implement the --enable-fast-install flag, and support the `fast-install'
3519 # and `disable-fast-install' LT_INIT options.
3520 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3521 # _LT_ENABLE_FAST_INSTALL
3522
3523
3524
3525
3526 # Old names:
3527 # This is what autoupdate's m4 run will expand.  It fires
3528 # the warning (with _au_warn_XXX), outputs it into the
3529 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3530 # the replacement expansion.
3531
3532
3533 # This is an auxiliary macro that is also run when
3534 # autoupdate runs m4.  It simply calls m4_warning, but
3535 # we need a wrapper so that each warning is emitted only
3536 # once.  We break the quoting in m4_warning's argument in
3537 # order to expand this macro's arguments, not AU_DEFUN's.
3538
3539
3540 # Finally, this is the expansion that is picked up by
3541 # autoconf.  It tells the user to run autoupdate, and
3542 # then outputs the replacement expansion.  We do not care
3543 # about autoupdate's warning because that contains
3544 # information on what to do *after* running autoupdate.
3545
3546
3547 # This is what autoupdate's m4 run will expand.  It fires
3548 # the warning (with _au_warn_XXX), outputs it into the
3549 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3550 # the replacement expansion.
3551
3552
3553 # This is an auxiliary macro that is also run when
3554 # autoupdate runs m4.  It simply calls m4_warning, but
3555 # we need a wrapper so that each warning is emitted only
3556 # once.  We break the quoting in m4_warning's argument in
3557 # order to expand this macro's arguments, not AU_DEFUN's.
3558
3559
3560 # Finally, this is the expansion that is picked up by
3561 # autoconf.  It tells the user to run autoupdate, and
3562 # then outputs the replacement expansion.  We do not care
3563 # about autoupdate's warning because that contains
3564 # information on what to do *after* running autoupdate.
3565
3566
3567
3568
3569 # _LT_WITH_PIC([MODE])
3570 # --------------------
3571 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3572 # LT_INIT options.
3573 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3574 # _LT_WITH_PIC
3575
3576
3577
3578
3579 # Old name:
3580 # This is what autoupdate's m4 run will expand.  It fires
3581 # the warning (with _au_warn_XXX), outputs it into the
3582 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3583 # the replacement expansion.
3584
3585
3586 # This is an auxiliary macro that is also run when
3587 # autoupdate runs m4.  It simply calls m4_warning, but
3588 # we need a wrapper so that each warning is emitted only
3589 # once.  We break the quoting in m4_warning's argument in
3590 # order to expand this macro's arguments, not AU_DEFUN's.
3591
3592
3593 # Finally, this is the expansion that is picked up by
3594 # autoconf.  It tells the user to run autoupdate, and
3595 # then outputs the replacement expansion.  We do not care
3596 # about autoupdate's warning because that contains
3597 # information on what to do *after* running autoupdate.
3598
3599
3600
3601 ## ----------------- ##
3602 ## LTDL_INIT Options ##
3603 ## ----------------- ##
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3615 #
3616 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3617 # Written by Gary V. Vaughan, 2004
3618 #
3619 # This file is free software; the Free Software Foundation gives
3620 # unlimited permission to copy and/or distribute it, with or without
3621 # modifications, as long as this notice is preserved.
3622
3623 # serial 6 ltsugar.m4
3624
3625 # This is to help aclocal find these macros, as it can't see m4_define.
3626
3627
3628
3629 # lt_join(SEP, ARG1, [ARG2...])
3630 # -----------------------------
3631 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3632 # associated separator.
3633 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3634 # versions in m4sugar had bugs.
3635
3636
3637
3638
3639 # lt_car(LIST)
3640 # lt_cdr(LIST)
3641 # ------------
3642 # Manipulate m4 lists.
3643 # These macros are necessary as long as will still need to support
3644 # Autoconf-2.59 which quotes differently.
3645
3646
3647
3648
3649
3650 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3651 # ------------------------------------------
3652 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3653 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3654 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3655 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3656 # than defined and empty).
3657 #
3658 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3659 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3660
3661
3662
3663
3664 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3665 # ----------------------------------------------------------
3666 # Produce a SEP delimited list of all paired combinations of elements of
3667 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3668 # has the form PREFIXmINFIXSUFFIXn.
3669 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3670
3671
3672
3673 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3674 # -----------------------------------------------------------------------
3675 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3676 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3677
3678
3679
3680 # lt_dict_add(DICT, KEY, VALUE)
3681 # -----------------------------
3682
3683
3684
3685 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3686 # --------------------------------------------
3687
3688
3689
3690 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3691 # ----------------------------------
3692
3693
3694
3695 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3696 # -----------------------------------------------------------------
3697
3698
3699
3700 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3701 # --------------------------------------------------------------
3702
3703
3704 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3705 #
3706 #   Copyright (C) 2004 Free Software Foundation, Inc.
3707 #   Written by Scott James Remnant, 2004
3708 #
3709 # This file is free software; the Free Software Foundation gives
3710 # unlimited permission to copy and/or distribute it, with or without
3711 # modifications, as long as this notice is preserved.
3712
3713 # Generated from ltversion.in.
3714
3715 # serial 3134 ltversion.m4
3716 # This file is part of GNU Libtool
3717
3718
3719
3720
3721
3722
3723 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3724 #
3725 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3726 #   Written by Scott James Remnant, 2004.
3727 #
3728 # This file is free software; the Free Software Foundation gives
3729 # unlimited permission to copy and/or distribute it, with or without
3730 # modifications, as long as this notice is preserved.
3731
3732 # serial 4 lt~obsolete.m4
3733
3734 # These exist entirely to fool aclocal when bootstrapping libtool.
3735 #
3736 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3737 # which have later been changed to m4_define as they aren't part of the
3738 # exported API, or moved to Autoconf or Automake where they belong.
3739 #
3740 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3741 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3742 # using a macro with the same name in our local m4/libtool.m4 it'll
3743 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3744 # and doesn't know about Autoconf macros at all.)
3745 #
3746 # So we provide this file, which has a silly filename so it's always
3747 # included after everything else.  This provides aclocal with the
3748 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3749 # because those macros already exist, or will be overwritten later.
3750 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3751 #
3752 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3753 # Yes, that means every name once taken will need to remain here until
3754 # we give up compatibility with versions before 1.7, at which point
3755 # we need to keep only those names which we still refer to.
3756
3757 # This is to help aclocal find these macros, as it can't see m4_define.
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
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3777
3778
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3781
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3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822 ##                                                          -*- Autoconf -*-
3823
3824 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3825 # Free Software Foundation, Inc.
3826 #
3827 # This file is free software; the Free Software Foundation
3828 # gives unlimited permission to copy and/or distribute it,
3829 # with or without modifications, as long as this notice is preserved.
3830
3831 # serial 8
3832
3833 # Based on depend.m4 from automake 1.9, modified for standalone use in
3834 # an environment where GNU make is required.
3835
3836 # ZW_PROG_COMPILER_DEPENDENCIES
3837 # -----------------------------
3838 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3839 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3840 # original; not side-effect compatible.  As the users of this macro
3841 # may require accurate dependencies for correct builds, it does *not*
3842 # honor --disable-dependency-checking, and failure to detect a usable
3843 # method is an error.  depcomp is assumed to be located in
3844 # $ac_aux_dir.
3845 #
3846 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3847
3848
3849
3850 # AM_SET_DEPDIR
3851 # -------------
3852 # Choose a directory name for dependency files.
3853
3854
3855 # ZW_CREATE_DEPDIR
3856 # ----------------
3857 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908 sim_inline="-DDEFAULT_INLINE=0"
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945 # intl sister-directory configuration rules.
3946 #
3947
3948 # The idea behind this macro is that there's no need to repeat all the
3949 # autoconf probes done by the intl directory - it's already done them
3950 # for us.  In fact, there's no need even to look at the cache for the
3951 # answers.  All we need to do is nab a few pieces of information.
3952 # The intl directory is set up to make this easy, by generating a
3953 # small file which can be sourced as a shell script; then we produce
3954 # the necessary substitutions and definitions for this directory.
3955
3956
3957
3958 # Autoconf M4 include file defining utility macros for complex Canadian
3959 # cross builds.
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969 ####
3970 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3971 # or AC_INIT.
3972 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3973
3974 ####
3975 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3976 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3977
3978
3979 ####
3980 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3981 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3982
3983
3984
3985 # Backported from Autoconf 2.5x; can go away when and if
3986 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3987
3988
3989
3990
3991 # ACX_HAVE_GCC_FOR_TARGET
3992 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3993
3994
3995 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3996 # Searching for installed target binutils.  We need to take extra care,
3997 # else we may find the wrong assembler, linker, etc., and lose.
3998 #
3999 # First try --with-build-time-tools, if specified.
4000 #
4001 # For build != host, we ask the installed GCC for the name of the tool it
4002 # uses, and accept it if it is an absolute path.  This is because the
4003 # only good choice for a compiler is the same GCC version that is being
4004 # installed (or we couldn't make target libraries), and we assume that
4005 # on the host system we'll have not only the same GCC version, but also
4006 # the same binutils version.
4007 #
4008 # For build == host, search the same directories that the installed
4009 # compiler will search.  We used to do this for the assembler, linker,
4010 # and nm only; for simplicity of configuration, however, we extend this
4011 # criterion to tools (such as ar and ranlib) that are never invoked by
4012 # the compiler, to avoid mismatches.
4013 #
4014 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4015 # if build == target.  This makes the most sense only when bootstrapping,
4016 # but we also do so when build != host.  In this case, we hope that the
4017 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4018 #
4019 # If we do not find a suitable binary, then try the user's path.
4020
4021
4022 ###
4023 # AC_PROG_CPP_WERROR
4024 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4025 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4026 # For now, using this also overrides header checks to use only the
4027 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4028 # bit harder from here).
4029 # Eventually autoconf will default to checking headers with the compiler
4030 # instead, and we'll have to do this differently.
4031
4032 # AC_PROG_CPP_WERROR
4033
4034 # Test for GNAT.
4035 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4036 # that understands Ada.  We use the user's CC setting, already found, and
4037 # possibly add $1 to the command-line parameters.
4038 #
4039 # Sets the shell variable have_gnat to yes or no as appropriate, and
4040 # substitutes GNATBIND and GNATMAKE.
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066 ac_ext=c
4067 ac_cpp='$CPP $CPPFLAGS'
4068 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4069 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4070 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4071 if test -n "$ac_tool_prefix"; then
4072   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4073 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4075 $as_echo_n "checking for $ac_word... " >&6; }
4076 if test "${ac_cv_prog_CC+set}" = set; then :
4077   $as_echo_n "(cached) " >&6
4078 else
4079   if test -n "$CC"; then
4080   ac_cv_prog_CC="$CC" # Let the user override the test.
4081 else
4082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4083 for as_dir in $PATH
4084 do
4085   IFS=$as_save_IFS
4086   test -z "$as_dir" && as_dir=.
4087     for ac_exec_ext in '' $ac_executable_extensions; do
4088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4089     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4091     break 2
4092   fi
4093 done
4094   done
4095 IFS=$as_save_IFS
4096
4097 fi
4098 fi
4099 CC=$ac_cv_prog_CC
4100 if test -n "$CC"; then
4101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4102 $as_echo "$CC" >&6; }
4103 else
4104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4105 $as_echo "no" >&6; }
4106 fi
4107
4108
4109 fi
4110 if test -z "$ac_cv_prog_CC"; then
4111   ac_ct_CC=$CC
4112   # Extract the first word of "gcc", so it can be a program name with args.
4113 set dummy gcc; ac_word=$2
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4115 $as_echo_n "checking for $ac_word... " >&6; }
4116 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4117   $as_echo_n "(cached) " >&6
4118 else
4119   if test -n "$ac_ct_CC"; then
4120   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4121 else
4122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4123 for as_dir in $PATH
4124 do
4125   IFS=$as_save_IFS
4126   test -z "$as_dir" && as_dir=.
4127     for ac_exec_ext in '' $ac_executable_extensions; do
4128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4129     ac_cv_prog_ac_ct_CC="gcc"
4130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4131     break 2
4132   fi
4133 done
4134   done
4135 IFS=$as_save_IFS
4136
4137 fi
4138 fi
4139 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4140 if test -n "$ac_ct_CC"; then
4141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4142 $as_echo "$ac_ct_CC" >&6; }
4143 else
4144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4145 $as_echo "no" >&6; }
4146 fi
4147
4148   if test "x$ac_ct_CC" = x; then
4149     CC=""
4150   else
4151     case $cross_compiling:$ac_tool_warned in
4152 yes:)
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4154 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4155 ac_tool_warned=yes ;;
4156 esac
4157     CC=$ac_ct_CC
4158   fi
4159 else
4160   CC="$ac_cv_prog_CC"
4161 fi
4162
4163 if test -z "$CC"; then
4164           if test -n "$ac_tool_prefix"; then
4165     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4166 set dummy ${ac_tool_prefix}cc; ac_word=$2
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4168 $as_echo_n "checking for $ac_word... " >&6; }
4169 if test "${ac_cv_prog_CC+set}" = set; then :
4170   $as_echo_n "(cached) " >&6
4171 else
4172   if test -n "$CC"; then
4173   ac_cv_prog_CC="$CC" # Let the user override the test.
4174 else
4175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176 for as_dir in $PATH
4177 do
4178   IFS=$as_save_IFS
4179   test -z "$as_dir" && as_dir=.
4180     for ac_exec_ext in '' $ac_executable_extensions; do
4181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4182     ac_cv_prog_CC="${ac_tool_prefix}cc"
4183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4184     break 2
4185   fi
4186 done
4187   done
4188 IFS=$as_save_IFS
4189
4190 fi
4191 fi
4192 CC=$ac_cv_prog_CC
4193 if test -n "$CC"; then
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4195 $as_echo "$CC" >&6; }
4196 else
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4198 $as_echo "no" >&6; }
4199 fi
4200
4201
4202   fi
4203 fi
4204 if test -z "$CC"; then
4205   # Extract the first word of "cc", so it can be a program name with args.
4206 set dummy cc; ac_word=$2
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4208 $as_echo_n "checking for $ac_word... " >&6; }
4209 if test "${ac_cv_prog_CC+set}" = set; then :
4210   $as_echo_n "(cached) " >&6
4211 else
4212   if test -n "$CC"; then
4213   ac_cv_prog_CC="$CC" # Let the user override the test.
4214 else
4215   ac_prog_rejected=no
4216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4217 for as_dir in $PATH
4218 do
4219   IFS=$as_save_IFS
4220   test -z "$as_dir" && as_dir=.
4221     for ac_exec_ext in '' $ac_executable_extensions; do
4222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4223     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4224        ac_prog_rejected=yes
4225        continue
4226      fi
4227     ac_cv_prog_CC="cc"
4228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4229     break 2
4230   fi
4231 done
4232   done
4233 IFS=$as_save_IFS
4234
4235 if test $ac_prog_rejected = yes; then
4236   # We found a bogon in the path, so make sure we never use it.
4237   set dummy $ac_cv_prog_CC
4238   shift
4239   if test $# != 0; then
4240     # We chose a different compiler from the bogus one.
4241     # However, it has the same basename, so the bogon will be chosen
4242     # first if we set CC to just the basename; use the full file name.
4243     shift
4244     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4245   fi
4246 fi
4247 fi
4248 fi
4249 CC=$ac_cv_prog_CC
4250 if test -n "$CC"; then
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4252 $as_echo "$CC" >&6; }
4253 else
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4255 $as_echo "no" >&6; }
4256 fi
4257
4258
4259 fi
4260 if test -z "$CC"; then
4261   if test -n "$ac_tool_prefix"; then
4262   for ac_prog in cl.exe
4263   do
4264     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4265 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4267 $as_echo_n "checking for $ac_word... " >&6; }
4268 if test "${ac_cv_prog_CC+set}" = set; then :
4269   $as_echo_n "(cached) " >&6
4270 else
4271   if test -n "$CC"; then
4272   ac_cv_prog_CC="$CC" # Let the user override the test.
4273 else
4274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4275 for as_dir in $PATH
4276 do
4277   IFS=$as_save_IFS
4278   test -z "$as_dir" && as_dir=.
4279     for ac_exec_ext in '' $ac_executable_extensions; do
4280   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4281     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4283     break 2
4284   fi
4285 done
4286   done
4287 IFS=$as_save_IFS
4288
4289 fi
4290 fi
4291 CC=$ac_cv_prog_CC
4292 if test -n "$CC"; then
4293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4294 $as_echo "$CC" >&6; }
4295 else
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4297 $as_echo "no" >&6; }
4298 fi
4299
4300
4301     test -n "$CC" && break
4302   done
4303 fi
4304 if test -z "$CC"; then
4305   ac_ct_CC=$CC
4306   for ac_prog in cl.exe
4307 do
4308   # Extract the first word of "$ac_prog", so it can be a program name with args.
4309 set dummy $ac_prog; ac_word=$2
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4311 $as_echo_n "checking for $ac_word... " >&6; }
4312 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4313   $as_echo_n "(cached) " >&6
4314 else
4315   if test -n "$ac_ct_CC"; then
4316   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4317 else
4318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4319 for as_dir in $PATH
4320 do
4321   IFS=$as_save_IFS
4322   test -z "$as_dir" && as_dir=.
4323     for ac_exec_ext in '' $ac_executable_extensions; do
4324   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4325     ac_cv_prog_ac_ct_CC="$ac_prog"
4326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4327     break 2
4328   fi
4329 done
4330   done
4331 IFS=$as_save_IFS
4332
4333 fi
4334 fi
4335 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4336 if test -n "$ac_ct_CC"; then
4337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4338 $as_echo "$ac_ct_CC" >&6; }
4339 else
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4341 $as_echo "no" >&6; }
4342 fi
4343
4344
4345   test -n "$ac_ct_CC" && break
4346 done
4347
4348   if test "x$ac_ct_CC" = x; then
4349     CC=""
4350   else
4351     case $cross_compiling:$ac_tool_warned in
4352 yes:)
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4354 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4355 ac_tool_warned=yes ;;
4356 esac
4357     CC=$ac_ct_CC
4358   fi
4359 fi
4360
4361 fi
4362
4363
4364 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4365 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4366 as_fn_error "no acceptable C compiler found in \$PATH
4367 See \`config.log' for more details." "$LINENO" 5; }
4368
4369 # Provide some information about the compiler.
4370 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4371 set X $ac_compile
4372 ac_compiler=$2
4373 for ac_option in --version -v -V -qversion; do
4374   { { ac_try="$ac_compiler $ac_option >&5"
4375 case "(($ac_try" in
4376   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4377   *) ac_try_echo=$ac_try;;
4378 esac
4379 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4380 $as_echo "$ac_try_echo"; } >&5
4381   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4382   ac_status=$?
4383   if test -s conftest.err; then
4384     sed '10a\
4385 ... rest of stderr output deleted ...
4386          10q' conftest.err >conftest.er1
4387     cat conftest.er1 >&5
4388     rm -f conftest.er1 conftest.err
4389   fi
4390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4391   test $ac_status = 0; }
4392 done
4393
4394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395 /* end confdefs.h.  */
4396
4397 int
4398 main ()
4399 {
4400
4401   ;
4402   return 0;
4403 }
4404 _ACEOF
4405 ac_clean_files_save=$ac_clean_files
4406 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4407 # Try to create an executable without -o first, disregard a.out.
4408 # It will help us diagnose broken compilers, and finding out an intuition
4409 # of exeext.
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4411 $as_echo_n "checking for C compiler default output file name... " >&6; }
4412 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4413
4414 # The possible output files:
4415 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4416
4417 ac_rmfiles=
4418 for ac_file in $ac_files
4419 do
4420   case $ac_file in
4421     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4422     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4423   esac
4424 done
4425 rm -f $ac_rmfiles
4426
4427 if { { ac_try="$ac_link_default"
4428 case "(($ac_try" in
4429   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4430   *) ac_try_echo=$ac_try;;
4431 esac
4432 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4433 $as_echo "$ac_try_echo"; } >&5
4434   (eval "$ac_link_default") 2>&5
4435   ac_status=$?
4436   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4437   test $ac_status = 0; }; then :
4438   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4439 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4440 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4441 # so that the user can short-circuit this test for compilers unknown to
4442 # Autoconf.
4443 for ac_file in $ac_files ''
4444 do
4445   test -f "$ac_file" || continue
4446   case $ac_file in
4447     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4448         ;;
4449     [ab].out )
4450         # We found the default executable, but exeext='' is most
4451         # certainly right.
4452         break;;
4453     *.* )
4454         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4455         then :; else
4456            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4457         fi
4458         # We set ac_cv_exeext here because the later test for it is not
4459         # safe: cross compilers may not add the suffix if given an `-o'
4460         # argument, so we may need to know it at that point already.
4461         # Even if this section looks crufty: it has the advantage of
4462         # actually working.
4463         break;;
4464     * )
4465         break;;
4466   esac
4467 done
4468 test "$ac_cv_exeext" = no && ac_cv_exeext=
4469
4470 else
4471   ac_file=''
4472 fi
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4474 $as_echo "$ac_file" >&6; }
4475 if test -z "$ac_file"; then :
4476   $as_echo "$as_me: failed program was:" >&5
4477 sed 's/^/| /' conftest.$ac_ext >&5
4478
4479 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4480 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4481 { as_fn_set_status 77
4482 as_fn_error "C compiler cannot create executables
4483 See \`config.log' for more details." "$LINENO" 5; }; }
4484 fi
4485 ac_exeext=$ac_cv_exeext
4486
4487 # Check that the compiler produces executables we can run.  If not, either
4488 # the compiler is broken, or we cross compile.
4489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4490 $as_echo_n "checking whether the C compiler works... " >&6; }
4491 # If not cross compiling, check that we can run a simple program.
4492 if test "$cross_compiling" != yes; then
4493   if { ac_try='./$ac_file'
4494   { { case "(($ac_try" in
4495   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4496   *) ac_try_echo=$ac_try;;
4497 esac
4498 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4499 $as_echo "$ac_try_echo"; } >&5
4500   (eval "$ac_try") 2>&5
4501   ac_status=$?
4502   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4503   test $ac_status = 0; }; }; then
4504     cross_compiling=no
4505   else
4506     if test "$cross_compiling" = maybe; then
4507         cross_compiling=yes
4508     else
4509         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4510 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4511 as_fn_error "cannot run C compiled programs.
4512 If you meant to cross compile, use \`--host'.
4513 See \`config.log' for more details." "$LINENO" 5; }
4514     fi
4515   fi
4516 fi
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4518 $as_echo "yes" >&6; }
4519
4520 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4521 ac_clean_files=$ac_clean_files_save
4522 # Check that the compiler produces executables we can run.  If not, either
4523 # the compiler is broken, or we cross compile.
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4525 $as_echo_n "checking whether we are cross compiling... " >&6; }
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4527 $as_echo "$cross_compiling" >&6; }
4528
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4530 $as_echo_n "checking for suffix of executables... " >&6; }
4531 if { { ac_try="$ac_link"
4532 case "(($ac_try" in
4533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4534   *) ac_try_echo=$ac_try;;
4535 esac
4536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4537 $as_echo "$ac_try_echo"; } >&5
4538   (eval "$ac_link") 2>&5
4539   ac_status=$?
4540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4541   test $ac_status = 0; }; then :
4542   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4543 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4544 # work properly (i.e., refer to `conftest.exe'), while it won't with
4545 # `rm'.
4546 for ac_file in conftest.exe conftest conftest.*; do
4547   test -f "$ac_file" || continue
4548   case $ac_file in
4549     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4550     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4551           break;;
4552     * ) break;;
4553   esac
4554 done
4555 else
4556   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4557 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4558 as_fn_error "cannot compute suffix of executables: cannot compile and link
4559 See \`config.log' for more details." "$LINENO" 5; }
4560 fi
4561 rm -f conftest$ac_cv_exeext
4562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4563 $as_echo "$ac_cv_exeext" >&6; }
4564
4565 rm -f conftest.$ac_ext
4566 EXEEXT=$ac_cv_exeext
4567 ac_exeext=$EXEEXT
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4569 $as_echo_n "checking for suffix of object files... " >&6; }
4570 if test "${ac_cv_objext+set}" = set; then :
4571   $as_echo_n "(cached) " >&6
4572 else
4573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4574 /* end confdefs.h.  */
4575
4576 int
4577 main ()
4578 {
4579
4580   ;
4581   return 0;
4582 }
4583 _ACEOF
4584 rm -f conftest.o conftest.obj
4585 if { { ac_try="$ac_compile"
4586 case "(($ac_try" in
4587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4588   *) ac_try_echo=$ac_try;;
4589 esac
4590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4591 $as_echo "$ac_try_echo"; } >&5
4592   (eval "$ac_compile") 2>&5
4593   ac_status=$?
4594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4595   test $ac_status = 0; }; then :
4596   for ac_file in conftest.o conftest.obj conftest.*; do
4597   test -f "$ac_file" || continue;
4598   case $ac_file in
4599     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4600     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4601        break;;
4602   esac
4603 done
4604 else
4605   $as_echo "$as_me: failed program was:" >&5
4606 sed 's/^/| /' conftest.$ac_ext >&5
4607
4608 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4609 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4610 as_fn_error "cannot compute suffix of object files: cannot compile
4611 See \`config.log' for more details." "$LINENO" 5; }
4612 fi
4613 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4614 fi
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4616 $as_echo "$ac_cv_objext" >&6; }
4617 OBJEXT=$ac_cv_objext
4618 ac_objext=$OBJEXT
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4620 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4621 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4622   $as_echo_n "(cached) " >&6
4623 else
4624   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4625 /* end confdefs.h.  */
4626
4627 int
4628 main ()
4629 {
4630 #ifndef __GNUC__
4631        choke me
4632 #endif
4633
4634   ;
4635   return 0;
4636 }
4637 _ACEOF
4638 if ac_fn_c_try_compile "$LINENO"; then :
4639   ac_compiler_gnu=yes
4640 else
4641   ac_compiler_gnu=no
4642 fi
4643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4644 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4645
4646 fi
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4648 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4649 if test $ac_compiler_gnu = yes; then
4650   GCC=yes
4651 else
4652   GCC=
4653 fi
4654 ac_test_CFLAGS=${CFLAGS+set}
4655 ac_save_CFLAGS=$CFLAGS
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4657 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4658 if test "${ac_cv_prog_cc_g+set}" = set; then :
4659   $as_echo_n "(cached) " >&6
4660 else
4661   ac_save_c_werror_flag=$ac_c_werror_flag
4662    ac_c_werror_flag=yes
4663    ac_cv_prog_cc_g=no
4664    CFLAGS="-g"
4665    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4666 /* end confdefs.h.  */
4667
4668 int
4669 main ()
4670 {
4671
4672   ;
4673   return 0;
4674 }
4675 _ACEOF
4676 if ac_fn_c_try_compile "$LINENO"; then :
4677   ac_cv_prog_cc_g=yes
4678 else
4679   CFLAGS=""
4680       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681 /* end confdefs.h.  */
4682
4683 int
4684 main ()
4685 {
4686
4687   ;
4688   return 0;
4689 }
4690 _ACEOF
4691 if ac_fn_c_try_compile "$LINENO"; then :
4692
4693 else
4694   ac_c_werror_flag=$ac_save_c_werror_flag
4695          CFLAGS="-g"
4696          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4697 /* end confdefs.h.  */
4698
4699 int
4700 main ()
4701 {
4702
4703   ;
4704   return 0;
4705 }
4706 _ACEOF
4707 if ac_fn_c_try_compile "$LINENO"; then :
4708   ac_cv_prog_cc_g=yes
4709 fi
4710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4711 fi
4712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715    ac_c_werror_flag=$ac_save_c_werror_flag
4716 fi
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4718 $as_echo "$ac_cv_prog_cc_g" >&6; }
4719 if test "$ac_test_CFLAGS" = set; then
4720   CFLAGS=$ac_save_CFLAGS
4721 elif test $ac_cv_prog_cc_g = yes; then
4722   if test "$GCC" = yes; then
4723     CFLAGS="-g -O2"
4724   else
4725     CFLAGS="-g"
4726   fi
4727 else
4728   if test "$GCC" = yes; then
4729     CFLAGS="-O2"
4730   else
4731     CFLAGS=
4732   fi
4733 fi
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4735 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4736 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4737   $as_echo_n "(cached) " >&6
4738 else
4739   ac_cv_prog_cc_c89=no
4740 ac_save_CC=$CC
4741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4742 /* end confdefs.h.  */
4743 #include <stdarg.h>
4744 #include <stdio.h>
4745 #include <sys/types.h>
4746 #include <sys/stat.h>
4747 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4748 struct buf { int x; };
4749 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4750 static char *e (p, i)
4751      char **p;
4752      int i;
4753 {
4754   return p[i];
4755 }
4756 static char *f (char * (*g) (char **, int), char **p, ...)
4757 {
4758   char *s;
4759   va_list v;
4760   va_start (v,p);
4761   s = g (p, va_arg (v,int));
4762   va_end (v);
4763   return s;
4764 }
4765
4766 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4767    function prototypes and stuff, but not '\xHH' hex character constants.
4768    These don't provoke an error unfortunately, instead are silently treated
4769    as 'x'.  The following induces an error, until -std is added to get
4770    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4771    array size at least.  It's necessary to write '\x00'==0 to get something
4772    that's true only with -std.  */
4773 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4774
4775 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4776    inside strings and character constants.  */
4777 #define FOO(x) 'x'
4778 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4779
4780 int test (int i, double x);
4781 struct s1 {int (*f) (int a);};
4782 struct s2 {int (*f) (double a);};
4783 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4784 int argc;
4785 char **argv;
4786 int
4787 main ()
4788 {
4789 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4790   ;
4791   return 0;
4792 }
4793 _ACEOF
4794 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4795         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4796 do
4797   CC="$ac_save_CC $ac_arg"
4798   if ac_fn_c_try_compile "$LINENO"; then :
4799   ac_cv_prog_cc_c89=$ac_arg
4800 fi
4801 rm -f core conftest.err conftest.$ac_objext
4802   test "x$ac_cv_prog_cc_c89" != "xno" && break
4803 done
4804 rm -f conftest.$ac_ext
4805 CC=$ac_save_CC
4806
4807 fi
4808 # AC_CACHE_VAL
4809 case "x$ac_cv_prog_cc_c89" in
4810   x)
4811     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4812 $as_echo "none needed" >&6; } ;;
4813   xno)
4814     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4815 $as_echo "unsupported" >&6; } ;;
4816   *)
4817     CC="$CC $ac_cv_prog_cc_c89"
4818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4819 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4820 esac
4821 if test "x$ac_cv_prog_cc_c89" != xno; then :
4822
4823 fi
4824
4825 ac_ext=c
4826 ac_cpp='$CPP $CPPFLAGS'
4827 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4828 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4829 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4830
4831 ac_aux_dir=
4832 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4833   for ac_t in install-sh install.sh shtool; do
4834     if test -f "$ac_dir/$ac_t"; then
4835       ac_aux_dir=$ac_dir
4836       ac_install_sh="$ac_aux_dir/$ac_t -c"
4837       break 2
4838     fi
4839   done
4840 done
4841 if test -z "$ac_aux_dir"; then
4842   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4843 fi
4844
4845 # These three variables are undocumented and unsupported,
4846 # and are intended to be withdrawn in a future Autoconf release.
4847 # They can cause serious problems if a builder's source tree is in a directory
4848 # whose full name contains unusual characters.
4849 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4850 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4851 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4852
4853
4854 # Make sure we can run config.sub.
4855 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4856   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4857
4858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4859 $as_echo_n "checking build system type... " >&6; }
4860 if test "${ac_cv_build+set}" = set; then :
4861   $as_echo_n "(cached) " >&6
4862 else
4863   ac_build_alias=$build_alias
4864 test "x$ac_build_alias" = x &&
4865   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4866 test "x$ac_build_alias" = x &&
4867   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4868 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4869   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4870
4871 fi
4872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4873 $as_echo "$ac_cv_build" >&6; }
4874 case $ac_cv_build in
4875 *-*-*) ;;
4876 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4877 esac
4878 build=$ac_cv_build
4879 ac_save_IFS=$IFS; IFS='-'
4880 set x $ac_cv_build
4881 shift
4882 build_cpu=$1
4883 build_vendor=$2
4884 shift; shift
4885 # Remember, the first character of IFS is used to create $*,
4886 # except with old shells:
4887 build_os=$*
4888 IFS=$ac_save_IFS
4889 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4890
4891
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4893 $as_echo_n "checking host system type... " >&6; }
4894 if test "${ac_cv_host+set}" = set; then :
4895   $as_echo_n "(cached) " >&6
4896 else
4897   if test "x$host_alias" = x; then
4898   ac_cv_host=$ac_cv_build
4899 else
4900   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4901     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4902 fi
4903
4904 fi
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4906 $as_echo "$ac_cv_host" >&6; }
4907 case $ac_cv_host in
4908 *-*-*) ;;
4909 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4910 esac
4911 host=$ac_cv_host
4912 ac_save_IFS=$IFS; IFS='-'
4913 set x $ac_cv_host
4914 shift
4915 host_cpu=$1
4916 host_vendor=$2
4917 shift; shift
4918 # Remember, the first character of IFS is used to create $*,
4919 # except with old shells:
4920 host_os=$*
4921 IFS=$ac_save_IFS
4922 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4923
4924
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4926 $as_echo_n "checking target system type... " >&6; }
4927 if test "${ac_cv_target+set}" = set; then :
4928   $as_echo_n "(cached) " >&6
4929 else
4930   if test "x$target_alias" = x; then
4931   ac_cv_target=$ac_cv_host
4932 else
4933   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4934     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4935 fi
4936
4937 fi
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4939 $as_echo "$ac_cv_target" >&6; }
4940 case $ac_cv_target in
4941 *-*-*) ;;
4942 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4943 esac
4944 target=$ac_cv_target
4945 ac_save_IFS=$IFS; IFS='-'
4946 set x $ac_cv_target
4947 shift
4948 target_cpu=$1
4949 target_vendor=$2
4950 shift; shift
4951 # Remember, the first character of IFS is used to create $*,
4952 # except with old shells:
4953 target_os=$*
4954 IFS=$ac_save_IFS
4955 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4956
4957
4958 # The aliases save the names the user supplied, while $host etc.
4959 # will get canonicalized.
4960 test -n "$target_alias" &&
4961   test "$program_prefix$program_suffix$program_transform_name" = \
4962     NONENONEs,x,x, &&
4963   program_prefix=${target_alias}-
4964
4965 ac_ext=c
4966 ac_cpp='$CPP $CPPFLAGS'
4967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4971 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4972 # On Suns, sometimes $CPP names a directory.
4973 if test -n "$CPP" && test -d "$CPP"; then
4974   CPP=
4975 fi
4976 if test -z "$CPP"; then
4977   if test "${ac_cv_prog_CPP+set}" = set; then :
4978   $as_echo_n "(cached) " >&6
4979 else
4980       # Double quotes because CPP needs to be expanded
4981     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4982     do
4983       ac_preproc_ok=false
4984 for ac_c_preproc_warn_flag in '' yes
4985 do
4986   # Use a header file that comes with gcc, so configuring glibc
4987   # with a fresh cross-compiler works.
4988   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4989   # <limits.h> exists even on freestanding compilers.
4990   # On the NeXT, cc -E runs the code through the compiler's parser,
4991   # not just through cpp. "Syntax error" is here to catch this case.
4992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993 /* end confdefs.h.  */
4994 #ifdef __STDC__
4995 # include <limits.h>
4996 #else
4997 # include <assert.h>
4998 #endif
4999                      Syntax error
5000 _ACEOF
5001 if ac_fn_c_try_cpp "$LINENO"; then :
5002
5003 else
5004   # Broken: fails on valid input.
5005 continue
5006 fi
5007 rm -f conftest.err conftest.$ac_ext
5008
5009   # OK, works on sane cases.  Now check whether nonexistent headers
5010   # can be detected and how.
5011   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5012 /* end confdefs.h.  */
5013 #include <ac_nonexistent.h>
5014 _ACEOF
5015 if ac_fn_c_try_cpp "$LINENO"; then :
5016   # Broken: success on invalid input.
5017 continue
5018 else
5019   # Passes both tests.
5020 ac_preproc_ok=:
5021 break
5022 fi
5023 rm -f conftest.err conftest.$ac_ext
5024
5025 done
5026 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5027 rm -f conftest.err conftest.$ac_ext
5028 if $ac_preproc_ok; then :
5029   break
5030 fi
5031
5032     done
5033     ac_cv_prog_CPP=$CPP
5034
5035 fi
5036   CPP=$ac_cv_prog_CPP
5037 else
5038   ac_cv_prog_CPP=$CPP
5039 fi
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5041 $as_echo "$CPP" >&6; }
5042 ac_preproc_ok=false
5043 for ac_c_preproc_warn_flag in '' yes
5044 do
5045   # Use a header file that comes with gcc, so configuring glibc
5046   # with a fresh cross-compiler works.
5047   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5048   # <limits.h> exists even on freestanding compilers.
5049   # On the NeXT, cc -E runs the code through the compiler's parser,
5050   # not just through cpp. "Syntax error" is here to catch this case.
5051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5052 /* end confdefs.h.  */
5053 #ifdef __STDC__
5054 # include <limits.h>
5055 #else
5056 # include <assert.h>
5057 #endif
5058                      Syntax error
5059 _ACEOF
5060 if ac_fn_c_try_cpp "$LINENO"; then :
5061
5062 else
5063   # Broken: fails on valid input.
5064 continue
5065 fi
5066 rm -f conftest.err conftest.$ac_ext
5067
5068   # OK, works on sane cases.  Now check whether nonexistent headers
5069   # can be detected and how.
5070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5071 /* end confdefs.h.  */
5072 #include <ac_nonexistent.h>
5073 _ACEOF
5074 if ac_fn_c_try_cpp "$LINENO"; then :
5075   # Broken: success on invalid input.
5076 continue
5077 else
5078   # Passes both tests.
5079 ac_preproc_ok=:
5080 break
5081 fi
5082 rm -f conftest.err conftest.$ac_ext
5083
5084 done
5085 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5086 rm -f conftest.err conftest.$ac_ext
5087 if $ac_preproc_ok; then :
5088
5089 else
5090   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5091 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5092 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5093 See \`config.log' for more details." "$LINENO" 5; }
5094 fi
5095
5096 ac_ext=c
5097 ac_cpp='$CPP $CPPFLAGS'
5098 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5099 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5100 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5101
5102
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5104 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5105 if test "${ac_cv_path_GREP+set}" = set; then :
5106   $as_echo_n "(cached) " >&6
5107 else
5108   if test -z "$GREP"; then
5109   ac_path_GREP_found=false
5110   # Loop through the user's path and test for each of PROGNAME-LIST
5111   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5112 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5113 do
5114   IFS=$as_save_IFS
5115   test -z "$as_dir" && as_dir=.
5116     for ac_prog in grep ggrep; do
5117     for ac_exec_ext in '' $ac_executable_extensions; do
5118       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5119       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5120 # Check for GNU ac_path_GREP and select it if it is found.
5121   # Check for GNU $ac_path_GREP
5122 case `"$ac_path_GREP" --version 2>&1` in
5123 *GNU*)
5124   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5125 *)
5126   ac_count=0
5127   $as_echo_n 0123456789 >"conftest.in"
5128   while :
5129   do
5130     cat "conftest.in" "conftest.in" >"conftest.tmp"
5131     mv "conftest.tmp" "conftest.in"
5132     cp "conftest.in" "conftest.nl"
5133     $as_echo 'GREP' >> "conftest.nl"
5134     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5135     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5136     as_fn_arith $ac_count + 1 && ac_count=$as_val
5137     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5138       # Best one so far, save it but keep looking for a better one
5139       ac_cv_path_GREP="$ac_path_GREP"
5140       ac_path_GREP_max=$ac_count
5141     fi
5142     # 10*(2^10) chars as input seems more than enough
5143     test $ac_count -gt 10 && break
5144   done
5145   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5146 esac
5147
5148       $ac_path_GREP_found && break 3
5149     done
5150   done
5151   done
5152 IFS=$as_save_IFS
5153   if test -z "$ac_cv_path_GREP"; then
5154     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5155   fi
5156 else
5157   ac_cv_path_GREP=$GREP
5158 fi
5159
5160 fi
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5162 $as_echo "$ac_cv_path_GREP" >&6; }
5163  GREP="$ac_cv_path_GREP"
5164
5165
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5167 $as_echo_n "checking for egrep... " >&6; }
5168 if test "${ac_cv_path_EGREP+set}" = set; then :
5169   $as_echo_n "(cached) " >&6
5170 else
5171   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5172    then ac_cv_path_EGREP="$GREP -E"
5173    else
5174      if test -z "$EGREP"; then
5175   ac_path_EGREP_found=false
5176   # Loop through the user's path and test for each of PROGNAME-LIST
5177   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5178 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5179 do
5180   IFS=$as_save_IFS
5181   test -z "$as_dir" && as_dir=.
5182     for ac_prog in egrep; do
5183     for ac_exec_ext in '' $ac_executable_extensions; do
5184       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5185       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5186 # Check for GNU ac_path_EGREP and select it if it is found.
5187   # Check for GNU $ac_path_EGREP
5188 case `"$ac_path_EGREP" --version 2>&1` in
5189 *GNU*)
5190   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5191 *)
5192   ac_count=0
5193   $as_echo_n 0123456789 >"conftest.in"
5194   while :
5195   do
5196     cat "conftest.in" "conftest.in" >"conftest.tmp"
5197     mv "conftest.tmp" "conftest.in"
5198     cp "conftest.in" "conftest.nl"
5199     $as_echo 'EGREP' >> "conftest.nl"
5200     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5201     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5202     as_fn_arith $ac_count + 1 && ac_count=$as_val
5203     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5204       # Best one so far, save it but keep looking for a better one
5205       ac_cv_path_EGREP="$ac_path_EGREP"
5206       ac_path_EGREP_max=$ac_count
5207     fi
5208     # 10*(2^10) chars as input seems more than enough
5209     test $ac_count -gt 10 && break
5210   done
5211   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5212 esac
5213
5214       $ac_path_EGREP_found && break 3
5215     done
5216   done
5217   done
5218 IFS=$as_save_IFS
5219   if test -z "$ac_cv_path_EGREP"; then
5220     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5221   fi
5222 else
5223   ac_cv_path_EGREP=$EGREP
5224 fi
5225
5226    fi
5227 fi
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5229 $as_echo "$ac_cv_path_EGREP" >&6; }
5230  EGREP="$ac_cv_path_EGREP"
5231
5232
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5234 $as_echo_n "checking for ANSI C header files... " >&6; }
5235 if test "${ac_cv_header_stdc+set}" = set; then :
5236   $as_echo_n "(cached) " >&6
5237 else
5238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5239 /* end confdefs.h.  */
5240 #include <stdlib.h>
5241 #include <stdarg.h>
5242 #include <string.h>
5243 #include <float.h>
5244
5245 int
5246 main ()
5247 {
5248
5249   ;
5250   return 0;
5251 }
5252 _ACEOF
5253 if ac_fn_c_try_compile "$LINENO"; then :
5254   ac_cv_header_stdc=yes
5255 else
5256   ac_cv_header_stdc=no
5257 fi
5258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5259
5260 if test $ac_cv_header_stdc = yes; then
5261   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5262   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5263 /* end confdefs.h.  */
5264 #include <string.h>
5265
5266 _ACEOF
5267 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5268   $EGREP "memchr" >/dev/null 2>&1; then :
5269
5270 else
5271   ac_cv_header_stdc=no
5272 fi
5273 rm -f conftest*
5274
5275 fi
5276
5277 if test $ac_cv_header_stdc = yes; then
5278   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5280 /* end confdefs.h.  */
5281 #include <stdlib.h>
5282
5283 _ACEOF
5284 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5285   $EGREP "free" >/dev/null 2>&1; then :
5286
5287 else
5288   ac_cv_header_stdc=no
5289 fi
5290 rm -f conftest*
5291
5292 fi
5293
5294 if test $ac_cv_header_stdc = yes; then
5295   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5296   if test "$cross_compiling" = yes; then :
5297   :
5298 else
5299   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5300 /* end confdefs.h.  */
5301 #include <ctype.h>
5302 #include <stdlib.h>
5303 #if ((' ' & 0x0FF) == 0x020)
5304 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5305 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5306 #else
5307 # define ISLOWER(c) \
5308                    (('a' <= (c) && (c) <= 'i') \
5309                      || ('j' <= (c) && (c) <= 'r') \
5310                      || ('s' <= (c) && (c) <= 'z'))
5311 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5312 #endif
5313
5314 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5315 int
5316 main ()
5317 {
5318   int i;
5319   for (i = 0; i < 256; i++)
5320     if (XOR (islower (i), ISLOWER (i))
5321         || toupper (i) != TOUPPER (i))
5322       return 2;
5323   return 0;
5324 }
5325 _ACEOF
5326 if ac_fn_c_try_run "$LINENO"; then :
5327
5328 else
5329   ac_cv_header_stdc=no
5330 fi
5331 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5332   conftest.$ac_objext conftest.beam conftest.$ac_ext
5333 fi
5334
5335 fi
5336 fi
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5338 $as_echo "$ac_cv_header_stdc" >&6; }
5339 if test $ac_cv_header_stdc = yes; then
5340
5341 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5342
5343 fi
5344
5345 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5346 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5347                   inttypes.h stdint.h unistd.h
5348 do :
5349   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5350 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5351 "
5352 eval as_val=\$$as_ac_Header
5353    if test "x$as_val" = x""yes; then :
5354   cat >>confdefs.h <<_ACEOF
5355 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5356 _ACEOF
5357
5358 fi
5359
5360 done
5361
5362
5363
5364   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5365 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5366   MINIX=yes
5367 else
5368   MINIX=
5369 fi
5370
5371
5372   if test "$MINIX" = yes; then
5373
5374 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5375
5376
5377 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5378
5379
5380 $as_echo "#define _MINIX 1" >>confdefs.h
5381
5382   fi
5383
5384
5385   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5386 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5387 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5388   $as_echo_n "(cached) " >&6
5389 else
5390   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392
5393 #         define __EXTENSIONS__ 1
5394           $ac_includes_default
5395 int
5396 main ()
5397 {
5398
5399   ;
5400   return 0;
5401 }
5402 _ACEOF
5403 if ac_fn_c_try_compile "$LINENO"; then :
5404   ac_cv_safe_to_define___extensions__=yes
5405 else
5406   ac_cv_safe_to_define___extensions__=no
5407 fi
5408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5409 fi
5410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5411 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5412   test $ac_cv_safe_to_define___extensions__ = yes &&
5413     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5414
5415   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5416
5417   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5418
5419   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5420
5421   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5422
5423
5424 test "$program_prefix" != NONE &&
5425   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5426 # Use a double $ so make ignores it.
5427 test "$program_suffix" != NONE &&
5428   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5429 # Double any \ or $.
5430 # By default was `s,x,x', remove it if useless.
5431 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5432 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5433
5434 # Find a good install program.  We prefer a C program (faster),
5435 # so one script is as good as another.  But avoid the broken or
5436 # incompatible versions:
5437 # SysV /etc/install, /usr/sbin/install
5438 # SunOS /usr/etc/install
5439 # IRIX /sbin/install
5440 # AIX /bin/install
5441 # AmigaOS /C/install, which installs bootblocks on floppy discs
5442 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5443 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5444 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5445 # OS/2's system install, which has a completely different semantic
5446 # ./install, which can be erroneously created by make from ./install.sh.
5447 # Reject install programs that cannot install multiple files.
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5449 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5450 if test -z "$INSTALL"; then
5451 if test "${ac_cv_path_install+set}" = set; then :
5452   $as_echo_n "(cached) " >&6
5453 else
5454   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5455 for as_dir in $PATH
5456 do
5457   IFS=$as_save_IFS
5458   test -z "$as_dir" && as_dir=.
5459     # Account for people who put trailing slashes in PATH elements.
5460 case $as_dir/ in #((
5461   ./ | .// | /[cC]/* | \
5462   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5463   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5464   /usr/ucb/* ) ;;
5465   *)
5466     # OSF1 and SCO ODT 3.0 have their own names for install.
5467     # Don't use installbsd from OSF since it installs stuff as root
5468     # by default.
5469     for ac_prog in ginstall scoinst install; do
5470       for ac_exec_ext in '' $ac_executable_extensions; do
5471         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5472           if test $ac_prog = install &&
5473             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5474             # AIX install.  It has an incompatible calling convention.
5475             :
5476           elif test $ac_prog = install &&
5477             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5478             # program-specific install script used by HP pwplus--don't use.
5479             :
5480           else
5481             rm -rf conftest.one conftest.two conftest.dir
5482             echo one > conftest.one
5483             echo two > conftest.two
5484             mkdir conftest.dir
5485             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5486               test -s conftest.one && test -s conftest.two &&
5487               test -s conftest.dir/conftest.one &&
5488               test -s conftest.dir/conftest.two
5489             then
5490               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5491               break 3
5492             fi
5493           fi
5494         fi
5495       done
5496     done
5497     ;;
5498 esac
5499
5500   done
5501 IFS=$as_save_IFS
5502
5503 rm -rf conftest.one conftest.two conftest.dir
5504
5505 fi
5506   if test "${ac_cv_path_install+set}" = set; then
5507     INSTALL=$ac_cv_path_install
5508   else
5509     # As a last resort, use the slow shell script.  Don't cache a
5510     # value for INSTALL within a source directory, because that will
5511     # break other packages using the cache if that directory is
5512     # removed, or if the value is a relative name.
5513     INSTALL=$ac_install_sh
5514   fi
5515 fi
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5517 $as_echo "$INSTALL" >&6; }
5518
5519 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5520 # It thinks the first close brace ends the variable substitution.
5521 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5522
5523 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5524
5525 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5526
5527 rm -rf .tst 2>/dev/null
5528 mkdir .tst 2>/dev/null
5529 if test -d .tst; then
5530   am__leading_dot=.
5531 else
5532   am__leading_dot=_
5533 fi
5534 rmdir .tst 2>/dev/null
5535
5536 DEPDIR="${am__leading_dot}deps"
5537
5538 case `pwd` in
5539   *\ * | *\     *)
5540     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5541 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5542 esac
5543
5544
5545
5546 macro_version='2.2.7a'
5547 macro_revision='1.3134'
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561 ltmain="$ac_aux_dir/ltmain.sh"
5562
5563 # Backslashify metacharacters that are still active within
5564 # double-quoted strings.
5565 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5566
5567 # Same as above, but do not quote variable references.
5568 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5569
5570 # Sed substitution to delay expansion of an escaped shell variable in a
5571 # double_quote_subst'ed string.
5572 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5573
5574 # Sed substitution to delay expansion of an escaped single quote.
5575 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5576
5577 # Sed substitution to avoid accidental globbing in evaled expressions
5578 no_glob_subst='s/\*/\\\*/g'
5579
5580 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5581 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5582 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5583
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5585 $as_echo_n "checking how to print strings... " >&6; }
5586 # Test print first, because it will be a builtin if present.
5587 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5588    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5589   ECHO='print -r --'
5590 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5591   ECHO='printf %s\n'
5592 else
5593   # Use this function as a fallback that always works.
5594   func_fallback_echo ()
5595   {
5596     eval 'cat <<_LTECHO_EOF
5597 $1
5598 _LTECHO_EOF'
5599   }
5600   ECHO='func_fallback_echo'
5601 fi
5602
5603 # func_echo_all arg...
5604 # Invoke $ECHO with all args, space-separated.
5605 func_echo_all ()
5606 {
5607     $ECHO ""
5608 }
5609
5610 case "$ECHO" in
5611   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5612 $as_echo "printf" >&6; } ;;
5613   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5614 $as_echo "print -r" >&6; } ;;
5615   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5616 $as_echo "cat" >&6; } ;;
5617 esac
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5633 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5634 if test "${ac_cv_path_SED+set}" = set; then :
5635   $as_echo_n "(cached) " >&6
5636 else
5637             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5638      for ac_i in 1 2 3 4 5 6 7; do
5639        ac_script="$ac_script$as_nl$ac_script"
5640      done
5641      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5642      { ac_script=; unset ac_script;}
5643      if test -z "$SED"; then
5644   ac_path_SED_found=false
5645   # Loop through the user's path and test for each of PROGNAME-LIST
5646   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5647 for as_dir in $PATH
5648 do
5649   IFS=$as_save_IFS
5650   test -z "$as_dir" && as_dir=.
5651     for ac_prog in sed gsed; do
5652     for ac_exec_ext in '' $ac_executable_extensions; do
5653       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5654       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5655 # Check for GNU ac_path_SED and select it if it is found.
5656   # Check for GNU $ac_path_SED
5657 case `"$ac_path_SED" --version 2>&1` in
5658 *GNU*)
5659   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5660 *)
5661   ac_count=0
5662   $as_echo_n 0123456789 >"conftest.in"
5663   while :
5664   do
5665     cat "conftest.in" "conftest.in" >"conftest.tmp"
5666     mv "conftest.tmp" "conftest.in"
5667     cp "conftest.in" "conftest.nl"
5668     $as_echo '' >> "conftest.nl"
5669     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5670     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5671     as_fn_arith $ac_count + 1 && ac_count=$as_val
5672     if test $ac_count -gt ${ac_path_SED_max-0}; then
5673       # Best one so far, save it but keep looking for a better one
5674       ac_cv_path_SED="$ac_path_SED"
5675       ac_path_SED_max=$ac_count
5676     fi
5677     # 10*(2^10) chars as input seems more than enough
5678     test $ac_count -gt 10 && break
5679   done
5680   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5681 esac
5682
5683       $ac_path_SED_found && break 3
5684     done
5685   done
5686   done
5687 IFS=$as_save_IFS
5688   if test -z "$ac_cv_path_SED"; then
5689     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5690   fi
5691 else
5692   ac_cv_path_SED=$SED
5693 fi
5694
5695 fi
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5697 $as_echo "$ac_cv_path_SED" >&6; }
5698  SED="$ac_cv_path_SED"
5699   rm -f conftest.sed
5700
5701 test -z "$SED" && SED=sed
5702 Xsed="$SED -e 1s/^X//"
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5715 $as_echo_n "checking for fgrep... " >&6; }
5716 if test "${ac_cv_path_FGREP+set}" = set; then :
5717   $as_echo_n "(cached) " >&6
5718 else
5719   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5720    then ac_cv_path_FGREP="$GREP -F"
5721    else
5722      if test -z "$FGREP"; then
5723   ac_path_FGREP_found=false
5724   # Loop through the user's path and test for each of PROGNAME-LIST
5725   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5726 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5727 do
5728   IFS=$as_save_IFS
5729   test -z "$as_dir" && as_dir=.
5730     for ac_prog in fgrep; do
5731     for ac_exec_ext in '' $ac_executable_extensions; do
5732       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5733       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5734 # Check for GNU ac_path_FGREP and select it if it is found.
5735   # Check for GNU $ac_path_FGREP
5736 case `"$ac_path_FGREP" --version 2>&1` in
5737 *GNU*)
5738   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5739 *)
5740   ac_count=0
5741   $as_echo_n 0123456789 >"conftest.in"
5742   while :
5743   do
5744     cat "conftest.in" "conftest.in" >"conftest.tmp"
5745     mv "conftest.tmp" "conftest.in"
5746     cp "conftest.in" "conftest.nl"
5747     $as_echo 'FGREP' >> "conftest.nl"
5748     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5749     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5750     as_fn_arith $ac_count + 1 && ac_count=$as_val
5751     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5752       # Best one so far, save it but keep looking for a better one
5753       ac_cv_path_FGREP="$ac_path_FGREP"
5754       ac_path_FGREP_max=$ac_count
5755     fi
5756     # 10*(2^10) chars as input seems more than enough
5757     test $ac_count -gt 10 && break
5758   done
5759   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5760 esac
5761
5762       $ac_path_FGREP_found && break 3
5763     done
5764   done
5765   done
5766 IFS=$as_save_IFS
5767   if test -z "$ac_cv_path_FGREP"; then
5768     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5769   fi
5770 else
5771   ac_cv_path_FGREP=$FGREP
5772 fi
5773
5774    fi
5775 fi
5776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5777 $as_echo "$ac_cv_path_FGREP" >&6; }
5778  FGREP="$ac_cv_path_FGREP"
5779
5780
5781 test -z "$GREP" && GREP=grep
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801 # Check whether --with-gnu-ld was given.
5802 if test "${with_gnu_ld+set}" = set; then :
5803   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5804 else
5805   with_gnu_ld=no
5806 fi
5807
5808 ac_prog=ld
5809 if test "$GCC" = yes; then
5810   # Check if gcc -print-prog-name=ld gives a path.
5811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5812 $as_echo_n "checking for ld used by $CC... " >&6; }
5813   case $host in
5814   *-*-mingw*)
5815     # gcc leaves a trailing carriage return which upsets mingw
5816     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5817   *)
5818     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5819   esac
5820   case $ac_prog in
5821     # Accept absolute paths.
5822     [\\/]* | ?:[\\/]*)
5823       re_direlt='/[^/][^/]*/\.\./'
5824       # Canonicalize the pathname of ld
5825       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5826       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5827         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5828       done
5829       test -z "$LD" && LD="$ac_prog"
5830       ;;
5831   "")
5832     # If it fails, then pretend we aren't using GCC.
5833     ac_prog=ld
5834     ;;
5835   *)
5836     # If it is relative, then search for the first ld in PATH.
5837     with_gnu_ld=unknown
5838     ;;
5839   esac
5840 elif test "$with_gnu_ld" = yes; then
5841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5842 $as_echo_n "checking for GNU ld... " >&6; }
5843 else
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5845 $as_echo_n "checking for non-GNU ld... " >&6; }
5846 fi
5847 if test "${lt_cv_path_LD+set}" = set; then :
5848   $as_echo_n "(cached) " >&6
5849 else
5850   if test -z "$LD"; then
5851   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5852   for ac_dir in $PATH; do
5853     IFS="$lt_save_ifs"
5854     test -z "$ac_dir" && ac_dir=.
5855     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5856       lt_cv_path_LD="$ac_dir/$ac_prog"
5857       # Check to see if the program is GNU ld.  I'd rather use --version,
5858       # but apparently some variants of GNU ld only accept -v.
5859       # Break only if it was the GNU/non-GNU ld that we prefer.
5860       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5861       *GNU* | *'with BFD'*)
5862         test "$with_gnu_ld" != no && break
5863         ;;
5864       *)
5865         test "$with_gnu_ld" != yes && break
5866         ;;
5867       esac
5868     fi
5869   done
5870   IFS="$lt_save_ifs"
5871 else
5872   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5873 fi
5874 fi
5875
5876 LD="$lt_cv_path_LD"
5877 if test -n "$LD"; then
5878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5879 $as_echo "$LD" >&6; }
5880 else
5881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5882 $as_echo "no" >&6; }
5883 fi
5884 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5886 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5887 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5888   $as_echo_n "(cached) " >&6
5889 else
5890   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5891 case `$LD -v 2>&1 </dev/null` in
5892 *GNU* | *'with BFD'*)
5893   lt_cv_prog_gnu_ld=yes
5894   ;;
5895 *)
5896   lt_cv_prog_gnu_ld=no
5897   ;;
5898 esac
5899 fi
5900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5901 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5902 with_gnu_ld=$lt_cv_prog_gnu_ld
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5913 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5914 if test "${lt_cv_path_NM+set}" = set; then :
5915   $as_echo_n "(cached) " >&6
5916 else
5917   if test -n "$NM"; then
5918   # Let the user override the test.
5919   lt_cv_path_NM="$NM"
5920 else
5921   lt_nm_to_check="${ac_tool_prefix}nm"
5922   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5923     lt_nm_to_check="$lt_nm_to_check nm"
5924   fi
5925   for lt_tmp_nm in $lt_nm_to_check; do
5926     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5927     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5928       IFS="$lt_save_ifs"
5929       test -z "$ac_dir" && ac_dir=.
5930       tmp_nm="$ac_dir/$lt_tmp_nm"
5931       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5932         # Check to see if the nm accepts a BSD-compat flag.
5933         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5934         #   nm: unknown option "B" ignored
5935         # Tru64's nm complains that /dev/null is an invalid object file
5936         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5937         */dev/null* | *'Invalid file or object type'*)
5938           lt_cv_path_NM="$tmp_nm -B"
5939           break
5940           ;;
5941         *)
5942           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5943           */dev/null*)
5944             lt_cv_path_NM="$tmp_nm -p"
5945             break
5946             ;;
5947           *)
5948             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5949             continue # so that we can try to find one that supports BSD flags
5950             ;;
5951           esac
5952           ;;
5953         esac
5954       fi
5955     done
5956     IFS="$lt_save_ifs"
5957   done
5958   : ${lt_cv_path_NM=no}
5959 fi
5960 fi
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5962 $as_echo "$lt_cv_path_NM" >&6; }
5963 if test "$lt_cv_path_NM" != "no"; then
5964   NM="$lt_cv_path_NM"
5965 else
5966   # Didn't find any BSD compatible name lister, look for dumpbin.
5967   if test -n "$DUMPBIN"; then :
5968     # Let the user override the test.
5969   else
5970     if test -n "$ac_tool_prefix"; then
5971   for ac_prog in dumpbin "link -dump"
5972   do
5973     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5974 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5976 $as_echo_n "checking for $ac_word... " >&6; }
5977 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980   if test -n "$DUMPBIN"; then
5981   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5982 else
5983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5984 for as_dir in $PATH
5985 do
5986   IFS=$as_save_IFS
5987   test -z "$as_dir" && as_dir=.
5988     for ac_exec_ext in '' $ac_executable_extensions; do
5989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5990     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5992     break 2
5993   fi
5994 done
5995   done
5996 IFS=$as_save_IFS
5997
5998 fi
5999 fi
6000 DUMPBIN=$ac_cv_prog_DUMPBIN
6001 if test -n "$DUMPBIN"; then
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6003 $as_echo "$DUMPBIN" >&6; }
6004 else
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6006 $as_echo "no" >&6; }
6007 fi
6008
6009
6010     test -n "$DUMPBIN" && break
6011   done
6012 fi
6013 if test -z "$DUMPBIN"; then
6014   ac_ct_DUMPBIN=$DUMPBIN
6015   for ac_prog in dumpbin "link -dump"
6016 do
6017   # Extract the first word of "$ac_prog", so it can be a program name with args.
6018 set dummy $ac_prog; ac_word=$2
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6020 $as_echo_n "checking for $ac_word... " >&6; }
6021 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6022   $as_echo_n "(cached) " >&6
6023 else
6024   if test -n "$ac_ct_DUMPBIN"; then
6025   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6026 else
6027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028 for as_dir in $PATH
6029 do
6030   IFS=$as_save_IFS
6031   test -z "$as_dir" && as_dir=.
6032     for ac_exec_ext in '' $ac_executable_extensions; do
6033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6034     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6036     break 2
6037   fi
6038 done
6039   done
6040 IFS=$as_save_IFS
6041
6042 fi
6043 fi
6044 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6045 if test -n "$ac_ct_DUMPBIN"; then
6046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6047 $as_echo "$ac_ct_DUMPBIN" >&6; }
6048 else
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6050 $as_echo "no" >&6; }
6051 fi
6052
6053
6054   test -n "$ac_ct_DUMPBIN" && break
6055 done
6056
6057   if test "x$ac_ct_DUMPBIN" = x; then
6058     DUMPBIN=":"
6059   else
6060     case $cross_compiling:$ac_tool_warned in
6061 yes:)
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6063 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6064 ac_tool_warned=yes ;;
6065 esac
6066     DUMPBIN=$ac_ct_DUMPBIN
6067   fi
6068 fi
6069
6070     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6071     *COFF*)
6072       DUMPBIN="$DUMPBIN -symbols"
6073       ;;
6074     *)
6075       DUMPBIN=:
6076       ;;
6077     esac
6078   fi
6079
6080   if test "$DUMPBIN" != ":"; then
6081     NM="$DUMPBIN"
6082   fi
6083 fi
6084 test -z "$NM" && NM=nm
6085
6086
6087
6088
6089
6090
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6092 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6093 if test "${lt_cv_nm_interface+set}" = set; then :
6094   $as_echo_n "(cached) " >&6
6095 else
6096   lt_cv_nm_interface="BSD nm"
6097   echo "int some_variable = 0;" > conftest.$ac_ext
6098   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6099   (eval "$ac_compile" 2>conftest.err)
6100   cat conftest.err >&5
6101   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6102   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6103   cat conftest.err >&5
6104   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6105   cat conftest.out >&5
6106   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6107     lt_cv_nm_interface="MS dumpbin"
6108   fi
6109   rm -f conftest*
6110 fi
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6112 $as_echo "$lt_cv_nm_interface" >&6; }
6113
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6115 $as_echo_n "checking whether ln -s works... " >&6; }
6116 LN_S=$as_ln_s
6117 if test "$LN_S" = "ln -s"; then
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6119 $as_echo "yes" >&6; }
6120 else
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6122 $as_echo "no, using $LN_S" >&6; }
6123 fi
6124
6125 # find the maximum length of command line arguments
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6127 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6128 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6129   $as_echo_n "(cached) " >&6
6130 else
6131     i=0
6132   teststring="ABCD"
6133
6134   case $build_os in
6135   msdosdjgpp*)
6136     # On DJGPP, this test can blow up pretty badly due to problems in libc
6137     # (any single argument exceeding 2000 bytes causes a buffer overrun
6138     # during glob expansion).  Even if it were fixed, the result of this
6139     # check would be larger than it should be.
6140     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6141     ;;
6142
6143   gnu*)
6144     # Under GNU Hurd, this test is not required because there is
6145     # no limit to the length of command line arguments.
6146     # Libtool will interpret -1 as no limit whatsoever
6147     lt_cv_sys_max_cmd_len=-1;
6148     ;;
6149
6150   cygwin* | mingw* | cegcc*)
6151     # On Win9x/ME, this test blows up -- it succeeds, but takes
6152     # about 5 minutes as the teststring grows exponentially.
6153     # Worse, since 9x/ME are not pre-emptively multitasking,
6154     # you end up with a "frozen" computer, even though with patience
6155     # the test eventually succeeds (with a max line length of 256k).
6156     # Instead, let's just punt: use the minimum linelength reported by
6157     # all of the supported platforms: 8192 (on NT/2K/XP).
6158     lt_cv_sys_max_cmd_len=8192;
6159     ;;
6160
6161   mint*)
6162     # On MiNT this can take a long time and run out of memory.
6163     lt_cv_sys_max_cmd_len=8192;
6164     ;;
6165
6166   amigaos*)
6167     # On AmigaOS with pdksh, this test takes hours, literally.
6168     # So we just punt and use a minimum line length of 8192.
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6173     # This has been around since 386BSD, at least.  Likely further.
6174     if test -x /sbin/sysctl; then
6175       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6176     elif test -x /usr/sbin/sysctl; then
6177       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6178     else
6179       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6180     fi
6181     # And add a safety zone
6182     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6183     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6184     ;;
6185
6186   interix*)
6187     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6188     lt_cv_sys_max_cmd_len=196608
6189     ;;
6190
6191   osf*)
6192     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6193     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6194     # nice to cause kernel panics so lets avoid the loop below.
6195     # First set a reasonable default.
6196     lt_cv_sys_max_cmd_len=16384
6197     #
6198     if test -x /sbin/sysconfig; then
6199       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6200         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6201       esac
6202     fi
6203     ;;
6204   sco3.2v5*)
6205     lt_cv_sys_max_cmd_len=102400
6206     ;;
6207   sysv5* | sco5v6* | sysv4.2uw2*)
6208     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6209     if test -n "$kargmax"; then
6210       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6211     else
6212       lt_cv_sys_max_cmd_len=32768
6213     fi
6214     ;;
6215   *)
6216     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6217     if test -n "$lt_cv_sys_max_cmd_len"; then
6218       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6219       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6220     else
6221       # Make teststring a little bigger before we do anything with it.
6222       # a 1K string should be a reasonable start.
6223       for i in 1 2 3 4 5 6 7 8 ; do
6224         teststring=$teststring$teststring
6225       done
6226       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6227       # If test is not a shell built-in, we'll probably end up computing a
6228       # maximum length that is only half of the actual maximum length, but
6229       # we can't tell.
6230       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6231                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6232               test $i != 17 # 1/2 MB should be enough
6233       do
6234         i=`expr $i + 1`
6235         teststring=$teststring$teststring
6236       done
6237       # Only check the string length outside the loop.
6238       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6239       teststring=
6240       # Add a significant safety factor because C++ compilers can tack on
6241       # massive amounts of additional arguments before passing them to the
6242       # linker.  It appears as though 1/2 is a usable value.
6243       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6244     fi
6245     ;;
6246   esac
6247
6248 fi
6249
6250 if test -n $lt_cv_sys_max_cmd_len ; then
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6252 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6253 else
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6255 $as_echo "none" >&6; }
6256 fi
6257 max_cmd_len=$lt_cv_sys_max_cmd_len
6258
6259
6260
6261
6262
6263
6264 : ${CP="cp -f"}
6265 : ${MV="mv -f"}
6266 : ${RM="rm -f"}
6267
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6269 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6270 # Try some XSI features
6271 xsi_shell=no
6272 ( _lt_dummy="a/b/c"
6273   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6274       = c,a/b,, \
6275     && eval 'test $(( 1 + 1 )) -eq 2 \
6276     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6277   && xsi_shell=yes
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6279 $as_echo "$xsi_shell" >&6; }
6280
6281
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6283 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6284 lt_shell_append=no
6285 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6286     >/dev/null 2>&1 \
6287   && lt_shell_append=yes
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6289 $as_echo "$lt_shell_append" >&6; }
6290
6291
6292 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6293   lt_unset=unset
6294 else
6295   lt_unset=false
6296 fi
6297
6298
6299
6300
6301
6302 # test EBCDIC or ASCII
6303 case `echo X|tr X '\101'` in
6304  A) # ASCII based system
6305     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6306   lt_SP2NL='tr \040 \012'
6307   lt_NL2SP='tr \015\012 \040\040'
6308   ;;
6309  *) # EBCDIC based system
6310   lt_SP2NL='tr \100 \n'
6311   lt_NL2SP='tr \r\n \100\100'
6312   ;;
6313 esac
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6324 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6325 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6326   $as_echo_n "(cached) " >&6
6327 else
6328   lt_cv_ld_reload_flag='-r'
6329 fi
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6331 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6332 reload_flag=$lt_cv_ld_reload_flag
6333 case $reload_flag in
6334 "" | " "*) ;;
6335 *) reload_flag=" $reload_flag" ;;
6336 esac
6337 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6338 case $host_os in
6339   darwin*)
6340     if test "$GCC" = yes; then
6341       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6342     else
6343       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6344     fi
6345     ;;
6346 esac
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356 if test -n "$ac_tool_prefix"; then
6357   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6358 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6360 $as_echo_n "checking for $ac_word... " >&6; }
6361 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6362   $as_echo_n "(cached) " >&6
6363 else
6364   if test -n "$OBJDUMP"; then
6365   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6366 else
6367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6368 for as_dir in $PATH
6369 do
6370   IFS=$as_save_IFS
6371   test -z "$as_dir" && as_dir=.
6372     for ac_exec_ext in '' $ac_executable_extensions; do
6373   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6374     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6376     break 2
6377   fi
6378 done
6379   done
6380 IFS=$as_save_IFS
6381
6382 fi
6383 fi
6384 OBJDUMP=$ac_cv_prog_OBJDUMP
6385 if test -n "$OBJDUMP"; then
6386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6387 $as_echo "$OBJDUMP" >&6; }
6388 else
6389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6390 $as_echo "no" >&6; }
6391 fi
6392
6393
6394 fi
6395 if test -z "$ac_cv_prog_OBJDUMP"; then
6396   ac_ct_OBJDUMP=$OBJDUMP
6397   # Extract the first word of "objdump", so it can be a program name with args.
6398 set dummy objdump; ac_word=$2
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6400 $as_echo_n "checking for $ac_word... " >&6; }
6401 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6402   $as_echo_n "(cached) " >&6
6403 else
6404   if test -n "$ac_ct_OBJDUMP"; then
6405   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6406 else
6407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6408 for as_dir in $PATH
6409 do
6410   IFS=$as_save_IFS
6411   test -z "$as_dir" && as_dir=.
6412     for ac_exec_ext in '' $ac_executable_extensions; do
6413   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6414     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6416     break 2
6417   fi
6418 done
6419   done
6420 IFS=$as_save_IFS
6421
6422 fi
6423 fi
6424 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6425 if test -n "$ac_ct_OBJDUMP"; then
6426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6427 $as_echo "$ac_ct_OBJDUMP" >&6; }
6428 else
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6430 $as_echo "no" >&6; }
6431 fi
6432
6433   if test "x$ac_ct_OBJDUMP" = x; then
6434     OBJDUMP="false"
6435   else
6436     case $cross_compiling:$ac_tool_warned in
6437 yes:)
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6440 ac_tool_warned=yes ;;
6441 esac
6442     OBJDUMP=$ac_ct_OBJDUMP
6443   fi
6444 else
6445   OBJDUMP="$ac_cv_prog_OBJDUMP"
6446 fi
6447
6448 test -z "$OBJDUMP" && OBJDUMP=objdump
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6459 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6460 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6461   $as_echo_n "(cached) " >&6
6462 else
6463   lt_cv_file_magic_cmd='$MAGIC_CMD'
6464 lt_cv_file_magic_test_file=
6465 lt_cv_deplibs_check_method='unknown'
6466 # Need to set the preceding variable on all platforms that support
6467 # interlibrary dependencies.
6468 # 'none' -- dependencies not supported.
6469 # `unknown' -- same as none, but documents that we really don't know.
6470 # 'pass_all' -- all dependencies passed with no checks.
6471 # 'test_compile' -- check by making test program.
6472 # 'file_magic [[regex]]' -- check by looking for files in library path
6473 # which responds to the $file_magic_cmd with a given extended regex.
6474 # If you have `file' or equivalent on your system and you're not sure
6475 # whether `pass_all' will *always* work, you probably want this one.
6476
6477 case $host_os in
6478 aix[4-9]*)
6479   lt_cv_deplibs_check_method=pass_all
6480   ;;
6481
6482 beos*)
6483   lt_cv_deplibs_check_method=pass_all
6484   ;;
6485
6486 bsdi[45]*)
6487   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6488   lt_cv_file_magic_cmd='/usr/bin/file -L'
6489   lt_cv_file_magic_test_file=/shlib/libc.so
6490   ;;
6491
6492 cygwin*)
6493   # func_win32_libid is a shell function defined in ltmain.sh
6494   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6495   lt_cv_file_magic_cmd='func_win32_libid'
6496   ;;
6497
6498 mingw* | pw32*)
6499   # Base MSYS/MinGW do not provide the 'file' command needed by
6500   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6501   # unless we find 'file', for example because we are cross-compiling.
6502   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6503   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6504     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6505     lt_cv_file_magic_cmd='func_win32_libid'
6506   else
6507     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6508     lt_cv_file_magic_cmd='$OBJDUMP -f'
6509   fi
6510   ;;
6511
6512 cegcc*)
6513   # use the weaker test based on 'objdump'. See mingw*.
6514   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6515   lt_cv_file_magic_cmd='$OBJDUMP -f'
6516   ;;
6517
6518 darwin* | rhapsody*)
6519   lt_cv_deplibs_check_method=pass_all
6520   ;;
6521
6522 freebsd* | dragonfly*)
6523   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6524     case $host_cpu in
6525     i*86 )
6526       # Not sure whether the presence of OpenBSD here was a mistake.
6527       # Let's accept both of them until this is cleared up.
6528       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6529       lt_cv_file_magic_cmd=/usr/bin/file
6530       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6531       ;;
6532     esac
6533   else
6534     lt_cv_deplibs_check_method=pass_all
6535   fi
6536   ;;
6537
6538 gnu*)
6539   lt_cv_deplibs_check_method=pass_all
6540   ;;
6541
6542 haiku*)
6543   lt_cv_deplibs_check_method=pass_all
6544   ;;
6545
6546 hpux10.20* | hpux11*)
6547   lt_cv_file_magic_cmd=/usr/bin/file
6548   case $host_cpu in
6549   ia64*)
6550     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6551     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6552     ;;
6553   hppa*64*)
6554     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6555     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6556     ;;
6557   *)
6558     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6559     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6560     ;;
6561   esac
6562   ;;
6563
6564 interix[3-9]*)
6565   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6566   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6567   ;;
6568
6569 irix5* | irix6* | nonstopux*)
6570   case $LD in
6571   *-32|*"-32 ") libmagic=32-bit;;
6572   *-n32|*"-n32 ") libmagic=N32;;
6573   *-64|*"-64 ") libmagic=64-bit;;
6574   *) libmagic=never-match;;
6575   esac
6576   lt_cv_deplibs_check_method=pass_all
6577   ;;
6578
6579 # This must be Linux ELF.
6580 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6581   lt_cv_deplibs_check_method=pass_all
6582   ;;
6583
6584 netbsd*)
6585   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6586     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6587   else
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6589   fi
6590   ;;
6591
6592 newos6*)
6593   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6594   lt_cv_file_magic_cmd=/usr/bin/file
6595   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6596   ;;
6597
6598 *nto* | *qnx*)
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 openbsd*)
6603   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6604     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6605   else
6606     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6607   fi
6608   ;;
6609
6610 osf3* | osf4* | osf5*)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 rdos*)
6615   lt_cv_deplibs_check_method=pass_all
6616   ;;
6617
6618 solaris*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 sysv4 | sysv4.3*)
6627   case $host_vendor in
6628   motorola)
6629     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6630     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6631     ;;
6632   ncr)
6633     lt_cv_deplibs_check_method=pass_all
6634     ;;
6635   sequent)
6636     lt_cv_file_magic_cmd='/bin/file'
6637     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6638     ;;
6639   sni)
6640     lt_cv_file_magic_cmd='/bin/file'
6641     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6642     lt_cv_file_magic_test_file=/lib/libc.so
6643     ;;
6644   siemens)
6645     lt_cv_deplibs_check_method=pass_all
6646     ;;
6647   pc)
6648     lt_cv_deplibs_check_method=pass_all
6649     ;;
6650   esac
6651   ;;
6652
6653 tpf*)
6654   lt_cv_deplibs_check_method=pass_all
6655   ;;
6656 esac
6657
6658 fi
6659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6660 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6661 file_magic_cmd=$lt_cv_file_magic_cmd
6662 deplibs_check_method=$lt_cv_deplibs_check_method
6663 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676 if test -n "$ac_tool_prefix"; then
6677   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6678 set dummy ${ac_tool_prefix}ar; ac_word=$2
6679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6680 $as_echo_n "checking for $ac_word... " >&6; }
6681 if test "${ac_cv_prog_AR+set}" = set; then :
6682   $as_echo_n "(cached) " >&6
6683 else
6684   if test -n "$AR"; then
6685   ac_cv_prog_AR="$AR" # Let the user override the test.
6686 else
6687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6688 for as_dir in $PATH
6689 do
6690   IFS=$as_save_IFS
6691   test -z "$as_dir" && as_dir=.
6692     for ac_exec_ext in '' $ac_executable_extensions; do
6693   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6694     ac_cv_prog_AR="${ac_tool_prefix}ar"
6695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6696     break 2
6697   fi
6698 done
6699   done
6700 IFS=$as_save_IFS
6701
6702 fi
6703 fi
6704 AR=$ac_cv_prog_AR
6705 if test -n "$AR"; then
6706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6707 $as_echo "$AR" >&6; }
6708 else
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6710 $as_echo "no" >&6; }
6711 fi
6712
6713
6714 fi
6715 if test -z "$ac_cv_prog_AR"; then
6716   ac_ct_AR=$AR
6717   # Extract the first word of "ar", so it can be a program name with args.
6718 set dummy ar; ac_word=$2
6719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6720 $as_echo_n "checking for $ac_word... " >&6; }
6721 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6722   $as_echo_n "(cached) " >&6
6723 else
6724   if test -n "$ac_ct_AR"; then
6725   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6726 else
6727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6728 for as_dir in $PATH
6729 do
6730   IFS=$as_save_IFS
6731   test -z "$as_dir" && as_dir=.
6732     for ac_exec_ext in '' $ac_executable_extensions; do
6733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6734     ac_cv_prog_ac_ct_AR="ar"
6735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6736     break 2
6737   fi
6738 done
6739   done
6740 IFS=$as_save_IFS
6741
6742 fi
6743 fi
6744 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6745 if test -n "$ac_ct_AR"; then
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6747 $as_echo "$ac_ct_AR" >&6; }
6748 else
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6750 $as_echo "no" >&6; }
6751 fi
6752
6753   if test "x$ac_ct_AR" = x; then
6754     AR="false"
6755   else
6756     case $cross_compiling:$ac_tool_warned in
6757 yes:)
6758 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6759 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6760 ac_tool_warned=yes ;;
6761 esac
6762     AR=$ac_ct_AR
6763   fi
6764 else
6765   AR="$ac_cv_prog_AR"
6766 fi
6767
6768 test -z "$AR" && AR=ar
6769 test -z "$AR_FLAGS" && AR_FLAGS=cru
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781 if test -n "$ac_tool_prefix"; then
6782   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6783 set dummy ${ac_tool_prefix}strip; ac_word=$2
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6785 $as_echo_n "checking for $ac_word... " >&6; }
6786 if test "${ac_cv_prog_STRIP+set}" = set; then :
6787   $as_echo_n "(cached) " >&6
6788 else
6789   if test -n "$STRIP"; then
6790   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6791 else
6792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6793 for as_dir in $PATH
6794 do
6795   IFS=$as_save_IFS
6796   test -z "$as_dir" && as_dir=.
6797     for ac_exec_ext in '' $ac_executable_extensions; do
6798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6799     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6801     break 2
6802   fi
6803 done
6804   done
6805 IFS=$as_save_IFS
6806
6807 fi
6808 fi
6809 STRIP=$ac_cv_prog_STRIP
6810 if test -n "$STRIP"; then
6811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6812 $as_echo "$STRIP" >&6; }
6813 else
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6815 $as_echo "no" >&6; }
6816 fi
6817
6818
6819 fi
6820 if test -z "$ac_cv_prog_STRIP"; then
6821   ac_ct_STRIP=$STRIP
6822   # Extract the first word of "strip", so it can be a program name with args.
6823 set dummy strip; ac_word=$2
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6825 $as_echo_n "checking for $ac_word... " >&6; }
6826 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6827   $as_echo_n "(cached) " >&6
6828 else
6829   if test -n "$ac_ct_STRIP"; then
6830   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6831 else
6832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6833 for as_dir in $PATH
6834 do
6835   IFS=$as_save_IFS
6836   test -z "$as_dir" && as_dir=.
6837     for ac_exec_ext in '' $ac_executable_extensions; do
6838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6839     ac_cv_prog_ac_ct_STRIP="strip"
6840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6841     break 2
6842   fi
6843 done
6844   done
6845 IFS=$as_save_IFS
6846
6847 fi
6848 fi
6849 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6850 if test -n "$ac_ct_STRIP"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6852 $as_echo "$ac_ct_STRIP" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6855 $as_echo "no" >&6; }
6856 fi
6857
6858   if test "x$ac_ct_STRIP" = x; then
6859     STRIP=":"
6860   else
6861     case $cross_compiling:$ac_tool_warned in
6862 yes:)
6863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6865 ac_tool_warned=yes ;;
6866 esac
6867     STRIP=$ac_ct_STRIP
6868   fi
6869 else
6870   STRIP="$ac_cv_prog_STRIP"
6871 fi
6872
6873 test -z "$STRIP" && STRIP=:
6874
6875
6876
6877
6878
6879
6880 if test -n "$ac_tool_prefix"; then
6881   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6882 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6884 $as_echo_n "checking for $ac_word... " >&6; }
6885 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6886   $as_echo_n "(cached) " >&6
6887 else
6888   if test -n "$RANLIB"; then
6889   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6890 else
6891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6892 for as_dir in $PATH
6893 do
6894   IFS=$as_save_IFS
6895   test -z "$as_dir" && as_dir=.
6896     for ac_exec_ext in '' $ac_executable_extensions; do
6897   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6898     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6900     break 2
6901   fi
6902 done
6903   done
6904 IFS=$as_save_IFS
6905
6906 fi
6907 fi
6908 RANLIB=$ac_cv_prog_RANLIB
6909 if test -n "$RANLIB"; then
6910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6911 $as_echo "$RANLIB" >&6; }
6912 else
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6914 $as_echo "no" >&6; }
6915 fi
6916
6917
6918 fi
6919 if test -z "$ac_cv_prog_RANLIB"; then
6920   ac_ct_RANLIB=$RANLIB
6921   # Extract the first word of "ranlib", so it can be a program name with args.
6922 set dummy ranlib; ac_word=$2
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6924 $as_echo_n "checking for $ac_word... " >&6; }
6925 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6926   $as_echo_n "(cached) " >&6
6927 else
6928   if test -n "$ac_ct_RANLIB"; then
6929   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6930 else
6931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6932 for as_dir in $PATH
6933 do
6934   IFS=$as_save_IFS
6935   test -z "$as_dir" && as_dir=.
6936     for ac_exec_ext in '' $ac_executable_extensions; do
6937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6938     ac_cv_prog_ac_ct_RANLIB="ranlib"
6939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6940     break 2
6941   fi
6942 done
6943   done
6944 IFS=$as_save_IFS
6945
6946 fi
6947 fi
6948 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6949 if test -n "$ac_ct_RANLIB"; then
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6951 $as_echo "$ac_ct_RANLIB" >&6; }
6952 else
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6954 $as_echo "no" >&6; }
6955 fi
6956
6957   if test "x$ac_ct_RANLIB" = x; then
6958     RANLIB=":"
6959   else
6960     case $cross_compiling:$ac_tool_warned in
6961 yes:)
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6963 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6964 ac_tool_warned=yes ;;
6965 esac
6966     RANLIB=$ac_ct_RANLIB
6967   fi
6968 else
6969   RANLIB="$ac_cv_prog_RANLIB"
6970 fi
6971
6972 test -z "$RANLIB" && RANLIB=:
6973
6974
6975
6976
6977
6978
6979 # Determine commands to create old-style static archives.
6980 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6981 old_postinstall_cmds='chmod 644 $oldlib'
6982 old_postuninstall_cmds=
6983
6984 if test -n "$RANLIB"; then
6985   case $host_os in
6986   openbsd*)
6987     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6988     ;;
6989   *)
6990     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6991     ;;
6992   esac
6993   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6994 fi
6995
6996 case $host_os in
6997   darwin*)
6998     lock_old_archive_extraction=yes ;;
6999   *)
7000     lock_old_archive_extraction=no ;;
7001 esac
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023 for ac_prog in gawk mawk nawk awk
7024 do
7025   # Extract the first word of "$ac_prog", so it can be a program name with args.
7026 set dummy $ac_prog; ac_word=$2
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7028 $as_echo_n "checking for $ac_word... " >&6; }
7029 if test "${ac_cv_prog_AWK+set}" = set; then :
7030   $as_echo_n "(cached) " >&6
7031 else
7032   if test -n "$AWK"; then
7033   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7034 else
7035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7036 for as_dir in $PATH
7037 do
7038   IFS=$as_save_IFS
7039   test -z "$as_dir" && as_dir=.
7040     for ac_exec_ext in '' $ac_executable_extensions; do
7041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7042     ac_cv_prog_AWK="$ac_prog"
7043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7044     break 2
7045   fi
7046 done
7047   done
7048 IFS=$as_save_IFS
7049
7050 fi
7051 fi
7052 AWK=$ac_cv_prog_AWK
7053 if test -n "$AWK"; then
7054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7055 $as_echo "$AWK" >&6; }
7056 else
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7058 $as_echo "no" >&6; }
7059 fi
7060
7061
7062   test -n "$AWK" && break
7063 done
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083 # If no C compiler was specified, use CC.
7084 LTCC=${LTCC-"$CC"}
7085
7086 # If no C compiler flags were specified, use CFLAGS.
7087 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7088
7089 # Allow CC to be a program name with arguments.
7090 compiler=$CC
7091
7092
7093 # Check for command to grab the raw symbol name followed by C symbol from nm.
7094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7095 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7096 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7097   $as_echo_n "(cached) " >&6
7098 else
7099
7100 # These are sane defaults that work on at least a few old systems.
7101 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7102
7103 # Character class describing NM global symbol codes.
7104 symcode='[BCDEGRST]'
7105
7106 # Regexp to match symbols that can be accessed directly from C.
7107 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7108
7109 # Define system-specific variables.
7110 case $host_os in
7111 aix*)
7112   symcode='[BCDT]'
7113   ;;
7114 cygwin* | mingw* | pw32* | cegcc*)
7115   symcode='[ABCDGISTW]'
7116   ;;
7117 hpux*)
7118   if test "$host_cpu" = ia64; then
7119     symcode='[ABCDEGRST]'
7120   fi
7121   ;;
7122 irix* | nonstopux*)
7123   symcode='[BCDEGRST]'
7124   ;;
7125 osf*)
7126   symcode='[BCDEGQRST]'
7127   ;;
7128 solaris*)
7129   symcode='[BDRT]'
7130   ;;
7131 sco3.2v5*)
7132   symcode='[DT]'
7133   ;;
7134 sysv4.2uw2*)
7135   symcode='[DT]'
7136   ;;
7137 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7138   symcode='[ABDT]'
7139   ;;
7140 sysv4)
7141   symcode='[DFNSTU]'
7142   ;;
7143 esac
7144
7145 # If we're using GNU nm, then use its standard symbol codes.
7146 case `$NM -V 2>&1` in
7147 *GNU* | *'with BFD'*)
7148   symcode='[ABCDGIRSTW]' ;;
7149 esac
7150
7151 # Transform an extracted symbol line into a proper C declaration.
7152 # Some systems (esp. on ia64) link data and code symbols differently,
7153 # so use this general approach.
7154 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7155
7156 # Transform an extracted symbol line into symbol name and symbol address
7157 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7158 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7159
7160 # Handle CRLF in mingw tool chain
7161 opt_cr=
7162 case $build_os in
7163 mingw*)
7164   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7165   ;;
7166 esac
7167
7168 # Try without a prefix underscore, then with it.
7169 for ac_symprfx in "" "_"; do
7170
7171   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7172   symxfrm="\\1 $ac_symprfx\\2 \\2"
7173
7174   # Write the raw and C identifiers.
7175   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7176     # Fake it for dumpbin and say T for any non-static function
7177     # and D for any global variable.
7178     # Also find C++ and __fastcall symbols from MSVC++,
7179     # which start with @ or ?.
7180     lt_cv_sys_global_symbol_pipe="$AWK '"\
7181 "     {last_section=section; section=\$ 3};"\
7182 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7183 "     \$ 0!~/External *\|/{next};"\
7184 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7185 "     {if(hide[section]) next};"\
7186 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7187 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7188 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7189 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7190 "     ' prfx=^$ac_symprfx"
7191   else
7192     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7193   fi
7194
7195   # Check to see that the pipe works correctly.
7196   pipe_works=no
7197
7198   rm -f conftest*
7199   cat > conftest.$ac_ext <<_LT_EOF
7200 #ifdef __cplusplus
7201 extern "C" {
7202 #endif
7203 char nm_test_var;
7204 void nm_test_func(void);
7205 void nm_test_func(void){}
7206 #ifdef __cplusplus
7207 }
7208 #endif
7209 int main(){nm_test_var='a';nm_test_func();return(0);}
7210 _LT_EOF
7211
7212   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7213   (eval $ac_compile) 2>&5
7214   ac_status=$?
7215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7216   test $ac_status = 0; }; then
7217     # Now try to grab the symbols.
7218     nlist=conftest.nm
7219     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7220   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7221   ac_status=$?
7222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7223   test $ac_status = 0; } && test -s "$nlist"; then
7224       # Try sorting and uniquifying the output.
7225       if sort "$nlist" | uniq > "$nlist"T; then
7226         mv -f "$nlist"T "$nlist"
7227       else
7228         rm -f "$nlist"T
7229       fi
7230
7231       # Make sure that we snagged all the symbols we need.
7232       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7233         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7234           cat <<_LT_EOF > conftest.$ac_ext
7235 #ifdef __cplusplus
7236 extern "C" {
7237 #endif
7238
7239 _LT_EOF
7240           # Now generate the symbol file.
7241           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7242
7243           cat <<_LT_EOF >> conftest.$ac_ext
7244
7245 /* The mapping between symbol names and symbols.  */
7246 const struct {
7247   const char *name;
7248   void       *address;
7249 }
7250 lt__PROGRAM__LTX_preloaded_symbols[] =
7251 {
7252   { "@PROGRAM@", (void *) 0 },
7253 _LT_EOF
7254           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7255           cat <<\_LT_EOF >> conftest.$ac_ext
7256   {0, (void *) 0}
7257 };
7258
7259 /* This works around a problem in FreeBSD linker */
7260 #ifdef FREEBSD_WORKAROUND
7261 static const void *lt_preloaded_setup() {
7262   return lt__PROGRAM__LTX_preloaded_symbols;
7263 }
7264 #endif
7265
7266 #ifdef __cplusplus
7267 }
7268 #endif
7269 _LT_EOF
7270           # Now try linking the two files.
7271           mv conftest.$ac_objext conftstm.$ac_objext
7272           lt_save_LIBS="$LIBS"
7273           lt_save_CFLAGS="$CFLAGS"
7274           LIBS="conftstm.$ac_objext"
7275           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7276           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7277   (eval $ac_link) 2>&5
7278   ac_status=$?
7279   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7280   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7281             pipe_works=yes
7282           fi
7283           LIBS="$lt_save_LIBS"
7284           CFLAGS="$lt_save_CFLAGS"
7285         else
7286           echo "cannot find nm_test_func in $nlist" >&5
7287         fi
7288       else
7289         echo "cannot find nm_test_var in $nlist" >&5
7290       fi
7291     else
7292       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7293     fi
7294   else
7295     echo "$progname: failed program was:" >&5
7296     cat conftest.$ac_ext >&5
7297   fi
7298   rm -rf conftest* conftst*
7299
7300   # Do not use the global_symbol_pipe unless it works.
7301   if test "$pipe_works" = yes; then
7302     break
7303   else
7304     lt_cv_sys_global_symbol_pipe=
7305   fi
7306 done
7307
7308 fi
7309
7310 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7311   lt_cv_sys_global_symbol_to_cdecl=
7312 fi
7313 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7315 $as_echo "failed" >&6; }
7316 else
7317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7318 $as_echo "ok" >&6; }
7319 fi
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342 # Check whether --enable-libtool-lock was given.
7343 if test "${enable_libtool_lock+set}" = set; then :
7344   enableval=$enable_libtool_lock;
7345 fi
7346
7347 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7348
7349 # Some flags need to be propagated to the compiler or linker for good
7350 # libtool support.
7351 case $host in
7352 ia64-*-hpux*)
7353   # Find out which ABI we are using.
7354   echo 'int i;' > conftest.$ac_ext
7355   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7356   (eval $ac_compile) 2>&5
7357   ac_status=$?
7358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7359   test $ac_status = 0; }; then
7360     case `/usr/bin/file conftest.$ac_objext` in
7361       *ELF-32*)
7362         HPUX_IA64_MODE="32"
7363         ;;
7364       *ELF-64*)
7365         HPUX_IA64_MODE="64"
7366         ;;
7367     esac
7368   fi
7369   rm -rf conftest*
7370   ;;
7371 *-*-irix6*)
7372   # Find out which ABI we are using.
7373   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7374   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7375   (eval $ac_compile) 2>&5
7376   ac_status=$?
7377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7378   test $ac_status = 0; }; then
7379     if test "$lt_cv_prog_gnu_ld" = yes; then
7380       case `/usr/bin/file conftest.$ac_objext` in
7381         *32-bit*)
7382           LD="${LD-ld} -melf32bsmip"
7383           ;;
7384         *N32*)
7385           LD="${LD-ld} -melf32bmipn32"
7386           ;;
7387         *64-bit*)
7388           LD="${LD-ld} -melf64bmip"
7389         ;;
7390       esac
7391     else
7392       case `/usr/bin/file conftest.$ac_objext` in
7393         *32-bit*)
7394           LD="${LD-ld} -32"
7395           ;;
7396         *N32*)
7397           LD="${LD-ld} -n32"
7398           ;;
7399         *64-bit*)
7400           LD="${LD-ld} -64"
7401           ;;
7402       esac
7403     fi
7404   fi
7405   rm -rf conftest*
7406   ;;
7407
7408 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7409 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7410   # Find out which ABI we are using.
7411   echo 'int i;' > conftest.$ac_ext
7412   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7413   (eval $ac_compile) 2>&5
7414   ac_status=$?
7415   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7416   test $ac_status = 0; }; then
7417     case `/usr/bin/file conftest.o` in
7418       *32-bit*)
7419         case $host in
7420           x86_64-*kfreebsd*-gnu)
7421             LD="${LD-ld} -m elf_i386_fbsd"
7422             ;;
7423           x86_64-*linux*)
7424             case `/usr/bin/file conftest.o` in
7425               *x86-64*)
7426                 LD="${LD-ld} -m elf32_x86_64"
7427                 ;;
7428               *)
7429                 LD="${LD-ld} -m elf_i386"
7430                 ;;
7431             esac
7432             ;;
7433           powerpc64le-*linux*)
7434             LD="${LD-ld} -m elf32lppclinux"
7435             ;;
7436           powerpc64-*linux*)
7437             LD="${LD-ld} -m elf32ppclinux"
7438             ;;
7439           s390x-*linux*)
7440             LD="${LD-ld} -m elf_s390"
7441             ;;
7442           sparc64-*linux*)
7443             LD="${LD-ld} -m elf32_sparc"
7444             ;;
7445         esac
7446         ;;
7447       *64-bit*)
7448         case $host in
7449           x86_64-*kfreebsd*-gnu)
7450             LD="${LD-ld} -m elf_x86_64_fbsd"
7451             ;;
7452           x86_64-*linux*)
7453             LD="${LD-ld} -m elf_x86_64"
7454             ;;
7455           powerpcle-*linux*)
7456             LD="${LD-ld} -m elf64lppc"
7457             ;;
7458           powerpc-*linux*)
7459             LD="${LD-ld} -m elf64ppc"
7460             ;;
7461           s390*-*linux*|s390*-*tpf*)
7462             LD="${LD-ld} -m elf64_s390"
7463             ;;
7464           sparc*-*linux*)
7465             LD="${LD-ld} -m elf64_sparc"
7466             ;;
7467         esac
7468         ;;
7469     esac
7470   fi
7471   rm -rf conftest*
7472   ;;
7473
7474 *-*-sco3.2v5*)
7475   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7476   SAVE_CFLAGS="$CFLAGS"
7477   CFLAGS="$CFLAGS -belf"
7478   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7479 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7480 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7481   $as_echo_n "(cached) " >&6
7482 else
7483   ac_ext=c
7484 ac_cpp='$CPP $CPPFLAGS'
7485 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7486 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7487 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7488
7489      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7490 /* end confdefs.h.  */
7491
7492 int
7493 main ()
7494 {
7495
7496   ;
7497   return 0;
7498 }
7499 _ACEOF
7500 if ac_fn_c_try_link "$LINENO"; then :
7501   lt_cv_cc_needs_belf=yes
7502 else
7503   lt_cv_cc_needs_belf=no
7504 fi
7505 rm -f core conftest.err conftest.$ac_objext \
7506     conftest$ac_exeext conftest.$ac_ext
7507      ac_ext=c
7508 ac_cpp='$CPP $CPPFLAGS'
7509 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7510 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7511 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7512
7513 fi
7514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7515 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7516   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7517     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7518     CFLAGS="$SAVE_CFLAGS"
7519   fi
7520   ;;
7521 sparc*-*solaris*)
7522   # Find out which ABI we are using.
7523   echo 'int i;' > conftest.$ac_ext
7524   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7525   (eval $ac_compile) 2>&5
7526   ac_status=$?
7527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7528   test $ac_status = 0; }; then
7529     case `/usr/bin/file conftest.o` in
7530     *64-bit*)
7531       case $lt_cv_prog_gnu_ld in
7532       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7533       *)
7534         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7535           LD="${LD-ld} -64"
7536         fi
7537         ;;
7538       esac
7539       ;;
7540     esac
7541   fi
7542   rm -rf conftest*
7543   ;;
7544 esac
7545
7546 need_locks="$enable_libtool_lock"
7547
7548
7549   case $host_os in
7550     rhapsody* | darwin*)
7551     if test -n "$ac_tool_prefix"; then
7552   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7553 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7555 $as_echo_n "checking for $ac_word... " >&6; }
7556 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7557   $as_echo_n "(cached) " >&6
7558 else
7559   if test -n "$DSYMUTIL"; then
7560   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7561 else
7562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7563 for as_dir in $PATH
7564 do
7565   IFS=$as_save_IFS
7566   test -z "$as_dir" && as_dir=.
7567     for ac_exec_ext in '' $ac_executable_extensions; do
7568   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7569     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7570     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7571     break 2
7572   fi
7573 done
7574   done
7575 IFS=$as_save_IFS
7576
7577 fi
7578 fi
7579 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7580 if test -n "$DSYMUTIL"; then
7581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7582 $as_echo "$DSYMUTIL" >&6; }
7583 else
7584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7585 $as_echo "no" >&6; }
7586 fi
7587
7588
7589 fi
7590 if test -z "$ac_cv_prog_DSYMUTIL"; then
7591   ac_ct_DSYMUTIL=$DSYMUTIL
7592   # Extract the first word of "dsymutil", so it can be a program name with args.
7593 set dummy dsymutil; ac_word=$2
7594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7595 $as_echo_n "checking for $ac_word... " >&6; }
7596 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7597   $as_echo_n "(cached) " >&6
7598 else
7599   if test -n "$ac_ct_DSYMUTIL"; then
7600   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7601 else
7602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7603 for as_dir in $PATH
7604 do
7605   IFS=$as_save_IFS
7606   test -z "$as_dir" && as_dir=.
7607     for ac_exec_ext in '' $ac_executable_extensions; do
7608   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7609     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7611     break 2
7612   fi
7613 done
7614   done
7615 IFS=$as_save_IFS
7616
7617 fi
7618 fi
7619 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7620 if test -n "$ac_ct_DSYMUTIL"; then
7621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7622 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7623 else
7624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7625 $as_echo "no" >&6; }
7626 fi
7627
7628   if test "x$ac_ct_DSYMUTIL" = x; then
7629     DSYMUTIL=":"
7630   else
7631     case $cross_compiling:$ac_tool_warned in
7632 yes:)
7633 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7634 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7635 ac_tool_warned=yes ;;
7636 esac
7637     DSYMUTIL=$ac_ct_DSYMUTIL
7638   fi
7639 else
7640   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7641 fi
7642
7643     if test -n "$ac_tool_prefix"; then
7644   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7645 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7647 $as_echo_n "checking for $ac_word... " >&6; }
7648 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7649   $as_echo_n "(cached) " >&6
7650 else
7651   if test -n "$NMEDIT"; then
7652   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7653 else
7654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7655 for as_dir in $PATH
7656 do
7657   IFS=$as_save_IFS
7658   test -z "$as_dir" && as_dir=.
7659     for ac_exec_ext in '' $ac_executable_extensions; do
7660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7661     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7663     break 2
7664   fi
7665 done
7666   done
7667 IFS=$as_save_IFS
7668
7669 fi
7670 fi
7671 NMEDIT=$ac_cv_prog_NMEDIT
7672 if test -n "$NMEDIT"; then
7673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7674 $as_echo "$NMEDIT" >&6; }
7675 else
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7677 $as_echo "no" >&6; }
7678 fi
7679
7680
7681 fi
7682 if test -z "$ac_cv_prog_NMEDIT"; then
7683   ac_ct_NMEDIT=$NMEDIT
7684   # Extract the first word of "nmedit", so it can be a program name with args.
7685 set dummy nmedit; ac_word=$2
7686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7687 $as_echo_n "checking for $ac_word... " >&6; }
7688 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7689   $as_echo_n "(cached) " >&6
7690 else
7691   if test -n "$ac_ct_NMEDIT"; then
7692   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7693 else
7694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7695 for as_dir in $PATH
7696 do
7697   IFS=$as_save_IFS
7698   test -z "$as_dir" && as_dir=.
7699     for ac_exec_ext in '' $ac_executable_extensions; do
7700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7701     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7703     break 2
7704   fi
7705 done
7706   done
7707 IFS=$as_save_IFS
7708
7709 fi
7710 fi
7711 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7712 if test -n "$ac_ct_NMEDIT"; then
7713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7714 $as_echo "$ac_ct_NMEDIT" >&6; }
7715 else
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7717 $as_echo "no" >&6; }
7718 fi
7719
7720   if test "x$ac_ct_NMEDIT" = x; then
7721     NMEDIT=":"
7722   else
7723     case $cross_compiling:$ac_tool_warned in
7724 yes:)
7725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7726 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7727 ac_tool_warned=yes ;;
7728 esac
7729     NMEDIT=$ac_ct_NMEDIT
7730   fi
7731 else
7732   NMEDIT="$ac_cv_prog_NMEDIT"
7733 fi
7734
7735     if test -n "$ac_tool_prefix"; then
7736   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7737 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7739 $as_echo_n "checking for $ac_word... " >&6; }
7740 if test "${ac_cv_prog_LIPO+set}" = set; then :
7741   $as_echo_n "(cached) " >&6
7742 else
7743   if test -n "$LIPO"; then
7744   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7745 else
7746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7747 for as_dir in $PATH
7748 do
7749   IFS=$as_save_IFS
7750   test -z "$as_dir" && as_dir=.
7751     for ac_exec_ext in '' $ac_executable_extensions; do
7752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7753     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7755     break 2
7756   fi
7757 done
7758   done
7759 IFS=$as_save_IFS
7760
7761 fi
7762 fi
7763 LIPO=$ac_cv_prog_LIPO
7764 if test -n "$LIPO"; then
7765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7766 $as_echo "$LIPO" >&6; }
7767 else
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7769 $as_echo "no" >&6; }
7770 fi
7771
7772
7773 fi
7774 if test -z "$ac_cv_prog_LIPO"; then
7775   ac_ct_LIPO=$LIPO
7776   # Extract the first word of "lipo", so it can be a program name with args.
7777 set dummy lipo; ac_word=$2
7778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7779 $as_echo_n "checking for $ac_word... " >&6; }
7780 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7781   $as_echo_n "(cached) " >&6
7782 else
7783   if test -n "$ac_ct_LIPO"; then
7784   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7785 else
7786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7787 for as_dir in $PATH
7788 do
7789   IFS=$as_save_IFS
7790   test -z "$as_dir" && as_dir=.
7791     for ac_exec_ext in '' $ac_executable_extensions; do
7792   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7793     ac_cv_prog_ac_ct_LIPO="lipo"
7794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7795     break 2
7796   fi
7797 done
7798   done
7799 IFS=$as_save_IFS
7800
7801 fi
7802 fi
7803 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7804 if test -n "$ac_ct_LIPO"; then
7805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7806 $as_echo "$ac_ct_LIPO" >&6; }
7807 else
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7809 $as_echo "no" >&6; }
7810 fi
7811
7812   if test "x$ac_ct_LIPO" = x; then
7813     LIPO=":"
7814   else
7815     case $cross_compiling:$ac_tool_warned in
7816 yes:)
7817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7819 ac_tool_warned=yes ;;
7820 esac
7821     LIPO=$ac_ct_LIPO
7822   fi
7823 else
7824   LIPO="$ac_cv_prog_LIPO"
7825 fi
7826
7827     if test -n "$ac_tool_prefix"; then
7828   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7829 set dummy ${ac_tool_prefix}otool; ac_word=$2
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7831 $as_echo_n "checking for $ac_word... " >&6; }
7832 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7833   $as_echo_n "(cached) " >&6
7834 else
7835   if test -n "$OTOOL"; then
7836   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7837 else
7838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7839 for as_dir in $PATH
7840 do
7841   IFS=$as_save_IFS
7842   test -z "$as_dir" && as_dir=.
7843     for ac_exec_ext in '' $ac_executable_extensions; do
7844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7845     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7847     break 2
7848   fi
7849 done
7850   done
7851 IFS=$as_save_IFS
7852
7853 fi
7854 fi
7855 OTOOL=$ac_cv_prog_OTOOL
7856 if test -n "$OTOOL"; then
7857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7858 $as_echo "$OTOOL" >&6; }
7859 else
7860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7861 $as_echo "no" >&6; }
7862 fi
7863
7864
7865 fi
7866 if test -z "$ac_cv_prog_OTOOL"; then
7867   ac_ct_OTOOL=$OTOOL
7868   # Extract the first word of "otool", so it can be a program name with args.
7869 set dummy otool; ac_word=$2
7870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7871 $as_echo_n "checking for $ac_word... " >&6; }
7872 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7873   $as_echo_n "(cached) " >&6
7874 else
7875   if test -n "$ac_ct_OTOOL"; then
7876   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7877 else
7878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7879 for as_dir in $PATH
7880 do
7881   IFS=$as_save_IFS
7882   test -z "$as_dir" && as_dir=.
7883     for ac_exec_ext in '' $ac_executable_extensions; do
7884   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7885     ac_cv_prog_ac_ct_OTOOL="otool"
7886     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7887     break 2
7888   fi
7889 done
7890   done
7891 IFS=$as_save_IFS
7892
7893 fi
7894 fi
7895 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7896 if test -n "$ac_ct_OTOOL"; then
7897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7898 $as_echo "$ac_ct_OTOOL" >&6; }
7899 else
7900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7901 $as_echo "no" >&6; }
7902 fi
7903
7904   if test "x$ac_ct_OTOOL" = x; then
7905     OTOOL=":"
7906   else
7907     case $cross_compiling:$ac_tool_warned in
7908 yes:)
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7910 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7911 ac_tool_warned=yes ;;
7912 esac
7913     OTOOL=$ac_ct_OTOOL
7914   fi
7915 else
7916   OTOOL="$ac_cv_prog_OTOOL"
7917 fi
7918
7919     if test -n "$ac_tool_prefix"; then
7920   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7921 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7923 $as_echo_n "checking for $ac_word... " >&6; }
7924 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7925   $as_echo_n "(cached) " >&6
7926 else
7927   if test -n "$OTOOL64"; then
7928   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7929 else
7930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7931 for as_dir in $PATH
7932 do
7933   IFS=$as_save_IFS
7934   test -z "$as_dir" && as_dir=.
7935     for ac_exec_ext in '' $ac_executable_extensions; do
7936   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7937     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7939     break 2
7940   fi
7941 done
7942   done
7943 IFS=$as_save_IFS
7944
7945 fi
7946 fi
7947 OTOOL64=$ac_cv_prog_OTOOL64
7948 if test -n "$OTOOL64"; then
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7950 $as_echo "$OTOOL64" >&6; }
7951 else
7952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7953 $as_echo "no" >&6; }
7954 fi
7955
7956
7957 fi
7958 if test -z "$ac_cv_prog_OTOOL64"; then
7959   ac_ct_OTOOL64=$OTOOL64
7960   # Extract the first word of "otool64", so it can be a program name with args.
7961 set dummy otool64; ac_word=$2
7962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7963 $as_echo_n "checking for $ac_word... " >&6; }
7964 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7965   $as_echo_n "(cached) " >&6
7966 else
7967   if test -n "$ac_ct_OTOOL64"; then
7968   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7969 else
7970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7971 for as_dir in $PATH
7972 do
7973   IFS=$as_save_IFS
7974   test -z "$as_dir" && as_dir=.
7975     for ac_exec_ext in '' $ac_executable_extensions; do
7976   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7977     ac_cv_prog_ac_ct_OTOOL64="otool64"
7978     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7979     break 2
7980   fi
7981 done
7982   done
7983 IFS=$as_save_IFS
7984
7985 fi
7986 fi
7987 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7988 if test -n "$ac_ct_OTOOL64"; then
7989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7990 $as_echo "$ac_ct_OTOOL64" >&6; }
7991 else
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7993 $as_echo "no" >&6; }
7994 fi
7995
7996   if test "x$ac_ct_OTOOL64" = x; then
7997     OTOOL64=":"
7998   else
7999     case $cross_compiling:$ac_tool_warned in
8000 yes:)
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8002 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8003 ac_tool_warned=yes ;;
8004 esac
8005     OTOOL64=$ac_ct_OTOOL64
8006   fi
8007 else
8008   OTOOL64="$ac_cv_prog_OTOOL64"
8009 fi
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8038 $as_echo_n "checking for -single_module linker flag... " >&6; }
8039 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8040   $as_echo_n "(cached) " >&6
8041 else
8042   lt_cv_apple_cc_single_mod=no
8043       if test -z "${LT_MULTI_MODULE}"; then
8044         # By default we will add the -single_module flag. You can override
8045         # by either setting the environment variable LT_MULTI_MODULE
8046         # non-empty at configure time, or by adding -multi_module to the
8047         # link flags.
8048         rm -rf libconftest.dylib*
8049         echo "int foo(void){return 1;}" > conftest.c
8050         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8051 -dynamiclib -Wl,-single_module conftest.c" >&5
8052         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8053           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8054         _lt_result=$?
8055         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8056           lt_cv_apple_cc_single_mod=yes
8057         else
8058           cat conftest.err >&5
8059         fi
8060         rm -rf libconftest.dylib*
8061         rm -f conftest.*
8062       fi
8063 fi
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8065 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8067 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8068 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8069   $as_echo_n "(cached) " >&6
8070 else
8071   lt_cv_ld_exported_symbols_list=no
8072       save_LDFLAGS=$LDFLAGS
8073       echo "_main" > conftest.sym
8074       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8075       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8076 /* end confdefs.h.  */
8077
8078 int
8079 main ()
8080 {
8081
8082   ;
8083   return 0;
8084 }
8085 _ACEOF
8086 if ac_fn_c_try_link "$LINENO"; then :
8087   lt_cv_ld_exported_symbols_list=yes
8088 else
8089   lt_cv_ld_exported_symbols_list=no
8090 fi
8091 rm -f core conftest.err conftest.$ac_objext \
8092     conftest$ac_exeext conftest.$ac_ext
8093         LDFLAGS="$save_LDFLAGS"
8094
8095 fi
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8097 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8098     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8099 $as_echo_n "checking for -force_load linker flag... " >&6; }
8100 if test "${lt_cv_ld_force_load+set}" = set; then :
8101   $as_echo_n "(cached) " >&6
8102 else
8103   lt_cv_ld_force_load=no
8104       cat > conftest.c << _LT_EOF
8105 int forced_loaded() { return 2;}
8106 _LT_EOF
8107       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8108       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8109       echo "$AR cru libconftest.a conftest.o" >&5
8110       $AR cru libconftest.a conftest.o 2>&5
8111       cat > conftest.c << _LT_EOF
8112 int main() { return 0;}
8113 _LT_EOF
8114       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8115       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8116       _lt_result=$?
8117       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8118         lt_cv_ld_force_load=yes
8119       else
8120         cat conftest.err >&5
8121       fi
8122         rm -f conftest.err libconftest.a conftest conftest.c
8123         rm -rf conftest.dSYM
8124
8125 fi
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8127 $as_echo "$lt_cv_ld_force_load" >&6; }
8128     case $host_os in
8129     rhapsody* | darwin1.[012])
8130       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8131     darwin1.*)
8132       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8133     darwin*) # darwin 5.x on
8134       # if running on 10.5 or later, the deployment target defaults
8135       # to the OS version, if on x86, and 10.4, the deployment
8136       # target defaults to 10.4. Don't you love it?
8137       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8138         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8139           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8140         10.[012][,.]*)
8141           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8142         10.*)
8143           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8144       esac
8145     ;;
8146   esac
8147     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8148       _lt_dar_single_mod='$single_module'
8149     fi
8150     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8151       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8152     else
8153       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8154     fi
8155     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8156       _lt_dsymutil='~$DSYMUTIL $lib || :'
8157     else
8158       _lt_dsymutil=
8159     fi
8160     ;;
8161   esac
8162
8163 for ac_header in dlfcn.h
8164 do :
8165   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8166 "
8167 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8168   cat >>confdefs.h <<_ACEOF
8169 #define HAVE_DLFCN_H 1
8170 _ACEOF
8171
8172 fi
8173
8174 done
8175
8176
8177
8178 # autoconf.info says this should be called right after AC_INIT.
8179 ac_config_headers="$ac_config_headers config.h:config.in"
8180
8181
8182
8183
8184
8185
8186 # Put a plausible default for CC_FOR_BUILD in Makefile.
8187 if test "x$cross_compiling" = "xno"; then
8188   CC_FOR_BUILD='$(CC)'
8189 else
8190   CC_FOR_BUILD=gcc
8191 fi
8192
8193
8194
8195
8196 AR=${AR-ar}
8197
8198 if test -n "$ac_tool_prefix"; then
8199   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8200 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8202 $as_echo_n "checking for $ac_word... " >&6; }
8203 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8204   $as_echo_n "(cached) " >&6
8205 else
8206   if test -n "$RANLIB"; then
8207   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8208 else
8209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8210 for as_dir in $PATH
8211 do
8212   IFS=$as_save_IFS
8213   test -z "$as_dir" && as_dir=.
8214     for ac_exec_ext in '' $ac_executable_extensions; do
8215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8216     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8218     break 2
8219   fi
8220 done
8221   done
8222 IFS=$as_save_IFS
8223
8224 fi
8225 fi
8226 RANLIB=$ac_cv_prog_RANLIB
8227 if test -n "$RANLIB"; then
8228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8229 $as_echo "$RANLIB" >&6; }
8230 else
8231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8232 $as_echo "no" >&6; }
8233 fi
8234
8235
8236 fi
8237 if test -z "$ac_cv_prog_RANLIB"; then
8238   ac_ct_RANLIB=$RANLIB
8239   # Extract the first word of "ranlib", so it can be a program name with args.
8240 set dummy ranlib; ac_word=$2
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8242 $as_echo_n "checking for $ac_word... " >&6; }
8243 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8244   $as_echo_n "(cached) " >&6
8245 else
8246   if test -n "$ac_ct_RANLIB"; then
8247   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8248 else
8249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8250 for as_dir in $PATH
8251 do
8252   IFS=$as_save_IFS
8253   test -z "$as_dir" && as_dir=.
8254     for ac_exec_ext in '' $ac_executable_extensions; do
8255   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8256     ac_cv_prog_ac_ct_RANLIB="ranlib"
8257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8258     break 2
8259   fi
8260 done
8261   done
8262 IFS=$as_save_IFS
8263
8264 fi
8265 fi
8266 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8267 if test -n "$ac_ct_RANLIB"; then
8268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8269 $as_echo "$ac_ct_RANLIB" >&6; }
8270 else
8271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8272 $as_echo "no" >&6; }
8273 fi
8274
8275   if test "x$ac_ct_RANLIB" = x; then
8276     RANLIB=":"
8277   else
8278     case $cross_compiling:$ac_tool_warned in
8279 yes:)
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8282 ac_tool_warned=yes ;;
8283 esac
8284     RANLIB=$ac_ct_RANLIB
8285   fi
8286 else
8287   RANLIB="$ac_cv_prog_RANLIB"
8288 fi
8289
8290
8291
8292
8293 # Some of the common include files depend on bfd.h, and bfd.h checks
8294 # that config.h is included first by testing that the PACKAGE macro
8295 # is defined.
8296 PACKAGE=sim
8297
8298 cat >>confdefs.h <<_ACEOF
8299 #define PACKAGE "$PACKAGE"
8300 _ACEOF
8301
8302
8303
8304 # Dependency checking.
8305 ac_config_commands="$ac_config_commands depdir"
8306
8307
8308 depcc="$CC"   am_compiler_list=
8309
8310 am_depcomp=$ac_aux_dir/depcomp
8311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8312 $as_echo_n "checking dependency style of $depcc... " >&6; }
8313 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8314   $as_echo_n "(cached) " >&6
8315 else
8316   if test -f "$am_depcomp"; then
8317   # We make a subdir and do the tests there.  Otherwise we can end up
8318   # making bogus files that we don't know about and never remove.  For
8319   # instance it was reported that on HP-UX the gcc test will end up
8320   # making a dummy file named `D' -- because `-MD' means `put the output
8321   # in D'.
8322   mkdir conftest.dir
8323   # Copy depcomp to subdir because otherwise we won't find it if we're
8324   # using a relative directory.
8325   cp "$am_depcomp" conftest.dir
8326   cd conftest.dir
8327   # We will build objects and dependencies in a subdirectory because
8328   # it helps to detect inapplicable dependency modes.  For instance
8329   # both Tru64's cc and ICC support -MD to output dependencies as a
8330   # side effect of compilation, but ICC will put the dependencies in
8331   # the current directory while Tru64 will put them in the object
8332   # directory.
8333   mkdir sub
8334
8335   am_cv_CC_dependencies_compiler_type=none
8336   if test "$am_compiler_list" = ""; then
8337      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8338   fi
8339   for depmode in $am_compiler_list; do
8340     if test $depmode = none; then break; fi
8341
8342     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8343     # Setup a source with many dependencies, because some compilers
8344     # like to wrap large dependency lists on column 80 (with \), and
8345     # we should not choose a depcomp mode which is confused by this.
8346     #
8347     # We need to recreate these files for each test, as the compiler may
8348     # overwrite some of them when testing with obscure command lines.
8349     # This happens at least with the AIX C compiler.
8350     : > sub/conftest.c
8351     for i in 1 2 3 4 5 6; do
8352       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8353       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8354       # Solaris 8's {/usr,}/bin/sh.
8355       touch sub/conftst$i.h
8356     done
8357     echo "include sub/conftest.Po" > confmf
8358
8359     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8360     # mode.  It turns out that the SunPro C++ compiler does not properly
8361     # handle `-M -o', and we need to detect this.
8362     depcmd="depmode=$depmode \
8363        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8364        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8365        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8366     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8367     if env $depcmd > conftest.err 2>&1 &&
8368        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8369        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8370        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8371       # icc doesn't choke on unknown options, it will just issue warnings
8372       # or remarks (even with -Werror).  So we grep stderr for any message
8373       # that says an option was ignored or not supported.
8374       # When given -MP, icc 7.0 and 7.1 complain thusly:
8375       #   icc: Command line warning: ignoring option '-M'; no argument required
8376       # The diagnosis changed in icc 8.0:
8377       #   icc: Command line remark: option '-MP' not supported
8378       if (grep 'ignoring option' conftest.err ||
8379           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8380         am_cv_CC_dependencies_compiler_type=$depmode
8381         $as_echo "$as_me:$LINENO: success" >&5
8382         break
8383       fi
8384     fi
8385     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8386     sed -e 's/^/| /' < conftest.err >&5
8387   done
8388
8389   cd ..
8390   rm -rf conftest.dir
8391 else
8392   am_cv_CC_dependencies_compiler_type=none
8393 fi
8394
8395 fi
8396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8397 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8398 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8399 then as_fn_error "no usable dependency style found" "$LINENO" 5
8400 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8401
8402 fi
8403
8404
8405 # Check for the 'make' the user wants to use.
8406 for ac_prog in make
8407 do
8408   # Extract the first word of "$ac_prog", so it can be a program name with args.
8409 set dummy $ac_prog; ac_word=$2
8410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8411 $as_echo_n "checking for $ac_word... " >&6; }
8412 if test "${ac_cv_prog_MAKE+set}" = set; then :
8413   $as_echo_n "(cached) " >&6
8414 else
8415   if test -n "$MAKE"; then
8416   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8417 else
8418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8419 for as_dir in $PATH
8420 do
8421   IFS=$as_save_IFS
8422   test -z "$as_dir" && as_dir=.
8423     for ac_exec_ext in '' $ac_executable_extensions; do
8424   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8425     ac_cv_prog_MAKE="$ac_prog"
8426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8427     break 2
8428   fi
8429 done
8430   done
8431 IFS=$as_save_IFS
8432
8433 fi
8434 fi
8435 MAKE=$ac_cv_prog_MAKE
8436 if test -n "$MAKE"; then
8437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8438 $as_echo "$MAKE" >&6; }
8439 else
8440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8441 $as_echo "no" >&6; }
8442 fi
8443
8444
8445   test -n "$MAKE" && break
8446 done
8447
8448 MAKE_IS_GNU=
8449 case "`$MAKE --version 2>&1 | sed 1q`" in
8450   *GNU*)
8451     MAKE_IS_GNU=yes
8452     ;;
8453 esac
8454  if test "$MAKE_IS_GNU" = yes; then
8455   GMAKE_TRUE=
8456   GMAKE_FALSE='#'
8457 else
8458   GMAKE_TRUE='#'
8459   GMAKE_FALSE=
8460 fi
8461
8462
8463 ALL_LINGUAS=
8464 # If we haven't got the data from the intl directory,
8465 # assume NLS is disabled.
8466 USE_NLS=no
8467 LIBINTL=
8468 LIBINTL_DEP=
8469 INCINTL=
8470 XGETTEXT=
8471 GMSGFMT=
8472 POSUB=
8473
8474 if test -f  ../../intl/config.intl; then
8475   .  ../../intl/config.intl
8476 fi
8477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8478 $as_echo_n "checking whether NLS is requested... " >&6; }
8479 if test x"$USE_NLS" != xyes; then
8480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8481 $as_echo "no" >&6; }
8482 else
8483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8484 $as_echo "yes" >&6; }
8485
8486 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8487
8488
8489   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8490 $as_echo_n "checking for catalogs to be installed... " >&6; }
8491   # Look for .po and .gmo files in the source directory.
8492   CATALOGS=
8493   XLINGUAS=
8494   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8495     # If there aren't any .gmo files the shell will give us the
8496     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8497     # weeded out.
8498     case "$cat" in *\**)
8499       continue;;
8500     esac
8501     # The quadruple backslash is collapsed to a double backslash
8502     # by the backticks, then collapsed again by the double quotes,
8503     # leaving us with one backslash in the sed expression (right
8504     # before the dot that mustn't act as a wildcard).
8505     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8506     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8507     # The user is allowed to set LINGUAS to a list of languages to
8508     # install catalogs for.  If it's empty that means "all of them."
8509     if test "x$LINGUAS" = x; then
8510       CATALOGS="$CATALOGS $cat"
8511       XLINGUAS="$XLINGUAS $lang"
8512     else
8513       case "$LINGUAS" in *$lang*)
8514         CATALOGS="$CATALOGS $cat"
8515         XLINGUAS="$XLINGUAS $lang"
8516         ;;
8517       esac
8518     fi
8519   done
8520   LINGUAS="$XLINGUAS"
8521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8522 $as_echo "$LINGUAS" >&6; }
8523
8524
8525     DATADIRNAME=share
8526
8527   INSTOBJEXT=.mo
8528
8529   GENCAT=gencat
8530
8531   CATOBJEXT=.gmo
8532
8533 fi
8534
8535 # Check for common headers.
8536 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8537 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8538 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8539 do :
8540   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8541 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8542 eval as_val=\$$as_ac_Header
8543    if test "x$as_val" = x""yes; then :
8544   cat >>confdefs.h <<_ACEOF
8545 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8546 _ACEOF
8547
8548 fi
8549
8550 done
8551
8552 for ac_header in sys/time.h sys/resource.h
8553 do :
8554   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8555 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8556 eval as_val=\$$as_ac_Header
8557    if test "x$as_val" = x""yes; then :
8558   cat >>confdefs.h <<_ACEOF
8559 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8560 _ACEOF
8561
8562 fi
8563
8564 done
8565
8566 for ac_header in fcntl.h fpu_control.h
8567 do :
8568   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8569 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8570 eval as_val=\$$as_ac_Header
8571    if test "x$as_val" = x""yes; then :
8572   cat >>confdefs.h <<_ACEOF
8573 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8574 _ACEOF
8575
8576 fi
8577
8578 done
8579
8580 for ac_header in dlfcn.h errno.h sys/stat.h
8581 do :
8582   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8583 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8584 eval as_val=\$$as_ac_Header
8585    if test "x$as_val" = x""yes; then :
8586   cat >>confdefs.h <<_ACEOF
8587 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8588 _ACEOF
8589
8590 fi
8591
8592 done
8593
8594 for ac_func in getrusage time sigaction __setfpucw
8595 do :
8596   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8597 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8598 eval as_val=\$$as_ac_var
8599    if test "x$as_val" = x""yes; then :
8600   cat >>confdefs.h <<_ACEOF
8601 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8602 _ACEOF
8603
8604 fi
8605 done
8606
8607
8608 # Check for socket libraries
8609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8610 $as_echo_n "checking for bind in -lsocket... " >&6; }
8611 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8612   $as_echo_n "(cached) " >&6
8613 else
8614   ac_check_lib_save_LIBS=$LIBS
8615 LIBS="-lsocket  $LIBS"
8616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8617 /* end confdefs.h.  */
8618
8619 /* Override any GCC internal prototype to avoid an error.
8620    Use char because int might match the return type of a GCC
8621    builtin and then its argument prototype would still apply.  */
8622 #ifdef __cplusplus
8623 extern "C"
8624 #endif
8625 char bind ();
8626 int
8627 main ()
8628 {
8629 return bind ();
8630   ;
8631   return 0;
8632 }
8633 _ACEOF
8634 if ac_fn_c_try_link "$LINENO"; then :
8635   ac_cv_lib_socket_bind=yes
8636 else
8637   ac_cv_lib_socket_bind=no
8638 fi
8639 rm -f core conftest.err conftest.$ac_objext \
8640     conftest$ac_exeext conftest.$ac_ext
8641 LIBS=$ac_check_lib_save_LIBS
8642 fi
8643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8644 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8645 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8646   cat >>confdefs.h <<_ACEOF
8647 #define HAVE_LIBSOCKET 1
8648 _ACEOF
8649
8650   LIBS="-lsocket $LIBS"
8651
8652 fi
8653
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8655 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8656 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8657   $as_echo_n "(cached) " >&6
8658 else
8659   ac_check_lib_save_LIBS=$LIBS
8660 LIBS="-lnsl  $LIBS"
8661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8662 /* end confdefs.h.  */
8663
8664 /* Override any GCC internal prototype to avoid an error.
8665    Use char because int might match the return type of a GCC
8666    builtin and then its argument prototype would still apply.  */
8667 #ifdef __cplusplus
8668 extern "C"
8669 #endif
8670 char gethostbyname ();
8671 int
8672 main ()
8673 {
8674 return gethostbyname ();
8675   ;
8676   return 0;
8677 }
8678 _ACEOF
8679 if ac_fn_c_try_link "$LINENO"; then :
8680   ac_cv_lib_nsl_gethostbyname=yes
8681 else
8682   ac_cv_lib_nsl_gethostbyname=no
8683 fi
8684 rm -f core conftest.err conftest.$ac_objext \
8685     conftest$ac_exeext conftest.$ac_ext
8686 LIBS=$ac_check_lib_save_LIBS
8687 fi
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8689 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8690 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8691   cat >>confdefs.h <<_ACEOF
8692 #define HAVE_LIBNSL 1
8693 _ACEOF
8694
8695   LIBS="-lnsl $LIBS"
8696
8697 fi
8698
8699
8700 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8701 # using the same condition.
8702
8703   # See if the user specified whether he wants zlib support or not.
8704
8705 # Check whether --with-zlib was given.
8706 if test "${with_zlib+set}" = set; then :
8707   withval=$with_zlib;
8708 else
8709   with_zlib=auto
8710 fi
8711
8712
8713   if test "$with_zlib" != "no"; then
8714     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8715 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8716 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8717   $as_echo_n "(cached) " >&6
8718 else
8719   ac_func_search_save_LIBS=$LIBS
8720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8721 /* end confdefs.h.  */
8722
8723 /* Override any GCC internal prototype to avoid an error.
8724    Use char because int might match the return type of a GCC
8725    builtin and then its argument prototype would still apply.  */
8726 #ifdef __cplusplus
8727 extern "C"
8728 #endif
8729 char zlibVersion ();
8730 int
8731 main ()
8732 {
8733 return zlibVersion ();
8734   ;
8735   return 0;
8736 }
8737 _ACEOF
8738 for ac_lib in '' z; do
8739   if test -z "$ac_lib"; then
8740     ac_res="none required"
8741   else
8742     ac_res=-l$ac_lib
8743     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8744   fi
8745   if ac_fn_c_try_link "$LINENO"; then :
8746   ac_cv_search_zlibVersion=$ac_res
8747 fi
8748 rm -f core conftest.err conftest.$ac_objext \
8749     conftest$ac_exeext
8750   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8751   break
8752 fi
8753 done
8754 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8755
8756 else
8757   ac_cv_search_zlibVersion=no
8758 fi
8759 rm conftest.$ac_ext
8760 LIBS=$ac_func_search_save_LIBS
8761 fi
8762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8763 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8764 ac_res=$ac_cv_search_zlibVersion
8765 if test "$ac_res" != no; then :
8766   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8767   for ac_header in zlib.h
8768 do :
8769   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8770 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8771   cat >>confdefs.h <<_ACEOF
8772 #define HAVE_ZLIB_H 1
8773 _ACEOF
8774
8775 fi
8776
8777 done
8778
8779 fi
8780
8781     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8782       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8783     fi
8784   fi
8785
8786
8787 # BFD uses libdl when when plugins enabled.
8788
8789   maybe_plugins=no
8790   for ac_header in dlfcn.h
8791 do :
8792   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8793 "
8794 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8795   cat >>confdefs.h <<_ACEOF
8796 #define HAVE_DLFCN_H 1
8797 _ACEOF
8798  maybe_plugins=yes
8799 fi
8800
8801 done
8802
8803   for ac_header in windows.h
8804 do :
8805   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8806 "
8807 if test "x$ac_cv_header_windows_h" = x""yes; then :
8808   cat >>confdefs.h <<_ACEOF
8809 #define HAVE_WINDOWS_H 1
8810 _ACEOF
8811  maybe_plugins=yes
8812 fi
8813
8814 done
8815
8816
8817   # Check whether --enable-plugins was given.
8818 if test "${enable_plugins+set}" = set; then :
8819   enableval=$enable_plugins; case "${enableval}" in
8820       no) plugins=no ;;
8821       *) plugins=yes
8822          if test "$maybe_plugins" != "yes" ; then
8823            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8824          fi ;;
8825      esac
8826 else
8827   plugins=$maybe_plugins
8828
8829 fi
8830
8831   if test "$plugins" = "yes"; then
8832     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8833 $as_echo_n "checking for library containing dlopen... " >&6; }
8834 if test "${ac_cv_search_dlopen+set}" = set; then :
8835   $as_echo_n "(cached) " >&6
8836 else
8837   ac_func_search_save_LIBS=$LIBS
8838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8839 /* end confdefs.h.  */
8840
8841 /* Override any GCC internal prototype to avoid an error.
8842    Use char because int might match the return type of a GCC
8843    builtin and then its argument prototype would still apply.  */
8844 #ifdef __cplusplus
8845 extern "C"
8846 #endif
8847 char dlopen ();
8848 int
8849 main ()
8850 {
8851 return dlopen ();
8852   ;
8853   return 0;
8854 }
8855 _ACEOF
8856 for ac_lib in '' dl; do
8857   if test -z "$ac_lib"; then
8858     ac_res="none required"
8859   else
8860     ac_res=-l$ac_lib
8861     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8862   fi
8863   if ac_fn_c_try_link "$LINENO"; then :
8864   ac_cv_search_dlopen=$ac_res
8865 fi
8866 rm -f core conftest.err conftest.$ac_objext \
8867     conftest$ac_exeext
8868   if test "${ac_cv_search_dlopen+set}" = set; then :
8869   break
8870 fi
8871 done
8872 if test "${ac_cv_search_dlopen+set}" = set; then :
8873
8874 else
8875   ac_cv_search_dlopen=no
8876 fi
8877 rm conftest.$ac_ext
8878 LIBS=$ac_func_search_save_LIBS
8879 fi
8880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8881 $as_echo "$ac_cv_search_dlopen" >&6; }
8882 ac_res=$ac_cv_search_dlopen
8883 if test "$ac_res" != no; then :
8884   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8885
8886 fi
8887
8888   fi
8889
8890  if test "$plugins" = yes; then
8891   PLUGINS_TRUE=
8892   PLUGINS_FALSE='#'
8893 else
8894   PLUGINS_TRUE='#'
8895   PLUGINS_FALSE=
8896 fi
8897
8898
8899
8900
8901
8902 # Set options
8903 enable_dlopen=yes
8904
8905
8906
8907
8908   enable_win32_dll=no
8909
8910
8911             # Check whether --enable-shared was given.
8912 if test "${enable_shared+set}" = set; then :
8913   enableval=$enable_shared; p=${PACKAGE-default}
8914     case $enableval in
8915     yes) enable_shared=yes ;;
8916     no) enable_shared=no ;;
8917     *)
8918       enable_shared=no
8919       # Look at the argument we got.  We use all the common list separators.
8920       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8921       for pkg in $enableval; do
8922         IFS="$lt_save_ifs"
8923         if test "X$pkg" = "X$p"; then
8924           enable_shared=yes
8925         fi
8926       done
8927       IFS="$lt_save_ifs"
8928       ;;
8929     esac
8930 else
8931   enable_shared=yes
8932 fi
8933
8934
8935
8936
8937
8938
8939
8940
8941
8942   # Check whether --enable-static was given.
8943 if test "${enable_static+set}" = set; then :
8944   enableval=$enable_static; p=${PACKAGE-default}
8945     case $enableval in
8946     yes) enable_static=yes ;;
8947     no) enable_static=no ;;
8948     *)
8949      enable_static=no
8950       # Look at the argument we got.  We use all the common list separators.
8951       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8952       for pkg in $enableval; do
8953         IFS="$lt_save_ifs"
8954         if test "X$pkg" = "X$p"; then
8955           enable_static=yes
8956         fi
8957       done
8958       IFS="$lt_save_ifs"
8959       ;;
8960     esac
8961 else
8962   enable_static=yes
8963 fi
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974 # Check whether --with-pic was given.
8975 if test "${with_pic+set}" = set; then :
8976   withval=$with_pic; pic_mode="$withval"
8977 else
8978   pic_mode=default
8979 fi
8980
8981
8982 test -z "$pic_mode" && pic_mode=default
8983
8984
8985
8986
8987
8988
8989
8990   # Check whether --enable-fast-install was given.
8991 if test "${enable_fast_install+set}" = set; then :
8992   enableval=$enable_fast_install; p=${PACKAGE-default}
8993     case $enableval in
8994     yes) enable_fast_install=yes ;;
8995     no) enable_fast_install=no ;;
8996     *)
8997       enable_fast_install=no
8998       # Look at the argument we got.  We use all the common list separators.
8999       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9000       for pkg in $enableval; do
9001         IFS="$lt_save_ifs"
9002         if test "X$pkg" = "X$p"; then
9003           enable_fast_install=yes
9004         fi
9005       done
9006       IFS="$lt_save_ifs"
9007       ;;
9008     esac
9009 else
9010   enable_fast_install=yes
9011 fi
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023 # This can be used to rebuild libtool when needed
9024 LIBTOOL_DEPS="$ltmain"
9025
9026 # Always use our own libtool.
9027 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054 test -z "$LN_S" && LN_S="ln -s"
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069 if test -n "${ZSH_VERSION+set}" ; then
9070    setopt NO_GLOB_SUBST
9071 fi
9072
9073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9074 $as_echo_n "checking for objdir... " >&6; }
9075 if test "${lt_cv_objdir+set}" = set; then :
9076   $as_echo_n "(cached) " >&6
9077 else
9078   rm -f .libs 2>/dev/null
9079 mkdir .libs 2>/dev/null
9080 if test -d .libs; then
9081   lt_cv_objdir=.libs
9082 else
9083   # MS-DOS does not allow filenames that begin with a dot.
9084   lt_cv_objdir=_libs
9085 fi
9086 rmdir .libs 2>/dev/null
9087 fi
9088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9089 $as_echo "$lt_cv_objdir" >&6; }
9090 objdir=$lt_cv_objdir
9091
9092
9093
9094
9095
9096 cat >>confdefs.h <<_ACEOF
9097 #define LT_OBJDIR "$lt_cv_objdir/"
9098 _ACEOF
9099
9100
9101
9102
9103 case $host_os in
9104 aix3*)
9105   # AIX sometimes has problems with the GCC collect2 program.  For some
9106   # reason, if we set the COLLECT_NAMES environment variable, the problems
9107   # vanish in a puff of smoke.
9108   if test "X${COLLECT_NAMES+set}" != Xset; then
9109     COLLECT_NAMES=
9110     export COLLECT_NAMES
9111   fi
9112   ;;
9113 esac
9114
9115 # Global variables:
9116 ofile=libtool
9117 can_build_shared=yes
9118
9119 # All known linkers require a `.a' archive for static linking (except MSVC,
9120 # which needs '.lib').
9121 libext=a
9122
9123 with_gnu_ld="$lt_cv_prog_gnu_ld"
9124
9125 old_CC="$CC"
9126 old_CFLAGS="$CFLAGS"
9127
9128 # Set sane defaults for various variables
9129 test -z "$CC" && CC=cc
9130 test -z "$LTCC" && LTCC=$CC
9131 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9132 test -z "$LD" && LD=ld
9133 test -z "$ac_objext" && ac_objext=o
9134
9135 for cc_temp in $compiler""; do
9136   case $cc_temp in
9137     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9138     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9139     \-*) ;;
9140     *) break;;
9141   esac
9142 done
9143 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9144
9145
9146 # Only perform the check for file, if the check method requires it
9147 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9148 case $deplibs_check_method in
9149 file_magic*)
9150   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9151     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9152 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9153 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9154   $as_echo_n "(cached) " >&6
9155 else
9156   case $MAGIC_CMD in
9157 [\\/*] |  ?:[\\/]*)
9158   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9159   ;;
9160 *)
9161   lt_save_MAGIC_CMD="$MAGIC_CMD"
9162   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9163   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9164   for ac_dir in $ac_dummy; do
9165     IFS="$lt_save_ifs"
9166     test -z "$ac_dir" && ac_dir=.
9167     if test -f $ac_dir/${ac_tool_prefix}file; then
9168       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9169       if test -n "$file_magic_test_file"; then
9170         case $deplibs_check_method in
9171         "file_magic "*)
9172           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9173           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9174           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9175             $EGREP "$file_magic_regex" > /dev/null; then
9176             :
9177           else
9178             cat <<_LT_EOF 1>&2
9179
9180 *** Warning: the command libtool uses to detect shared libraries,
9181 *** $file_magic_cmd, produces output that libtool cannot recognize.
9182 *** The result is that libtool may fail to recognize shared libraries
9183 *** as such.  This will affect the creation of libtool libraries that
9184 *** depend on shared libraries, but programs linked with such libtool
9185 *** libraries will work regardless of this problem.  Nevertheless, you
9186 *** may want to report the problem to your system manager and/or to
9187 *** bug-libtool@gnu.org
9188
9189 _LT_EOF
9190           fi ;;
9191         esac
9192       fi
9193       break
9194     fi
9195   done
9196   IFS="$lt_save_ifs"
9197   MAGIC_CMD="$lt_save_MAGIC_CMD"
9198   ;;
9199 esac
9200 fi
9201
9202 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9203 if test -n "$MAGIC_CMD"; then
9204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9205 $as_echo "$MAGIC_CMD" >&6; }
9206 else
9207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9208 $as_echo "no" >&6; }
9209 fi
9210
9211
9212
9213
9214
9215 if test -z "$lt_cv_path_MAGIC_CMD"; then
9216   if test -n "$ac_tool_prefix"; then
9217     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9218 $as_echo_n "checking for file... " >&6; }
9219 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9220   $as_echo_n "(cached) " >&6
9221 else
9222   case $MAGIC_CMD in
9223 [\\/*] |  ?:[\\/]*)
9224   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9225   ;;
9226 *)
9227   lt_save_MAGIC_CMD="$MAGIC_CMD"
9228   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9229   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9230   for ac_dir in $ac_dummy; do
9231     IFS="$lt_save_ifs"
9232     test -z "$ac_dir" && ac_dir=.
9233     if test -f $ac_dir/file; then
9234       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9235       if test -n "$file_magic_test_file"; then
9236         case $deplibs_check_method in
9237         "file_magic "*)
9238           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9239           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9240           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9241             $EGREP "$file_magic_regex" > /dev/null; then
9242             :
9243           else
9244             cat <<_LT_EOF 1>&2
9245
9246 *** Warning: the command libtool uses to detect shared libraries,
9247 *** $file_magic_cmd, produces output that libtool cannot recognize.
9248 *** The result is that libtool may fail to recognize shared libraries
9249 *** as such.  This will affect the creation of libtool libraries that
9250 *** depend on shared libraries, but programs linked with such libtool
9251 *** libraries will work regardless of this problem.  Nevertheless, you
9252 *** may want to report the problem to your system manager and/or to
9253 *** bug-libtool@gnu.org
9254
9255 _LT_EOF
9256           fi ;;
9257         esac
9258       fi
9259       break
9260     fi
9261   done
9262   IFS="$lt_save_ifs"
9263   MAGIC_CMD="$lt_save_MAGIC_CMD"
9264   ;;
9265 esac
9266 fi
9267
9268 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9269 if test -n "$MAGIC_CMD"; then
9270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9271 $as_echo "$MAGIC_CMD" >&6; }
9272 else
9273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9274 $as_echo "no" >&6; }
9275 fi
9276
9277
9278   else
9279     MAGIC_CMD=:
9280   fi
9281 fi
9282
9283   fi
9284   ;;
9285 esac
9286
9287 # Use C for the default configuration in the libtool script
9288
9289 lt_save_CC="$CC"
9290 ac_ext=c
9291 ac_cpp='$CPP $CPPFLAGS'
9292 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9293 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9294 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9295
9296
9297 # Source file extension for C test sources.
9298 ac_ext=c
9299
9300 # Object file extension for compiled C test sources.
9301 objext=o
9302 objext=$objext
9303
9304 # Code to be used in simple compile tests
9305 lt_simple_compile_test_code="int some_variable = 0;"
9306
9307 # Code to be used in simple link tests
9308 lt_simple_link_test_code='int main(){return(0);}'
9309
9310
9311
9312
9313
9314
9315
9316 # If no C compiler was specified, use CC.
9317 LTCC=${LTCC-"$CC"}
9318
9319 # If no C compiler flags were specified, use CFLAGS.
9320 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9321
9322 # Allow CC to be a program name with arguments.
9323 compiler=$CC
9324
9325 # Save the default compiler, since it gets overwritten when the other
9326 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9327 compiler_DEFAULT=$CC
9328
9329 # save warnings/boilerplate of simple test code
9330 ac_outfile=conftest.$ac_objext
9331 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9332 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9333 _lt_compiler_boilerplate=`cat conftest.err`
9334 $RM conftest*
9335
9336 ac_outfile=conftest.$ac_objext
9337 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9338 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9339 _lt_linker_boilerplate=`cat conftest.err`
9340 $RM -r conftest*
9341
9342
9343 ## CAVEAT EMPTOR:
9344 ## There is no encapsulation within the following macros, do not change
9345 ## the running order or otherwise move them around unless you know exactly
9346 ## what you are doing...
9347 if test -n "$compiler"; then
9348
9349 lt_prog_compiler_no_builtin_flag=
9350
9351 if test "$GCC" = yes; then
9352   case $cc_basename in
9353   nvcc*)
9354     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9355   *)
9356     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9357   esac
9358
9359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9360 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9361 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9362   $as_echo_n "(cached) " >&6
9363 else
9364   lt_cv_prog_compiler_rtti_exceptions=no
9365    ac_outfile=conftest.$ac_objext
9366    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9367    lt_compiler_flag="-fno-rtti -fno-exceptions"
9368    # Insert the option either (1) after the last *FLAGS variable, or
9369    # (2) before a word containing "conftest.", or (3) at the end.
9370    # Note that $ac_compile itself does not contain backslashes and begins
9371    # with a dollar sign (not a hyphen), so the echo should work correctly.
9372    # The option is referenced via a variable to avoid confusing sed.
9373    lt_compile=`echo "$ac_compile" | $SED \
9374    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9375    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9376    -e 's:$: $lt_compiler_flag:'`
9377    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9378    (eval "$lt_compile" 2>conftest.err)
9379    ac_status=$?
9380    cat conftest.err >&5
9381    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9382    if (exit $ac_status) && test -s "$ac_outfile"; then
9383      # The compiler can only warn and ignore the option if not recognized
9384      # So say no if there are warnings other than the usual output.
9385      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9386      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9387      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9388        lt_cv_prog_compiler_rtti_exceptions=yes
9389      fi
9390    fi
9391    $RM conftest*
9392
9393 fi
9394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9395 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9396
9397 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9398     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9399 else
9400     :
9401 fi
9402
9403 fi
9404
9405
9406
9407
9408
9409
9410   lt_prog_compiler_wl=
9411 lt_prog_compiler_pic=
9412 lt_prog_compiler_static=
9413
9414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9415 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9416
9417   if test "$GCC" = yes; then
9418     lt_prog_compiler_wl='-Wl,'
9419     lt_prog_compiler_static='-static'
9420
9421     case $host_os in
9422       aix*)
9423       # All AIX code is PIC.
9424       if test "$host_cpu" = ia64; then
9425         # AIX 5 now supports IA64 processor
9426         lt_prog_compiler_static='-Bstatic'
9427       fi
9428       lt_prog_compiler_pic='-fPIC'
9429       ;;
9430
9431     amigaos*)
9432       case $host_cpu in
9433       powerpc)
9434             # see comment about AmigaOS4 .so support
9435             lt_prog_compiler_pic='-fPIC'
9436         ;;
9437       m68k)
9438             # FIXME: we need at least 68020 code to build shared libraries, but
9439             # adding the `-m68020' flag to GCC prevents building anything better,
9440             # like `-m68040'.
9441             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9442         ;;
9443       esac
9444       ;;
9445
9446     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9447       # PIC is the default for these OSes.
9448       ;;
9449
9450     mingw* | cygwin* | pw32* | os2* | cegcc*)
9451       # This hack is so that the source file can tell whether it is being
9452       # built for inclusion in a dll (and should export symbols for example).
9453       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9454       # (--disable-auto-import) libraries
9455       lt_prog_compiler_pic='-DDLL_EXPORT'
9456       ;;
9457
9458     darwin* | rhapsody*)
9459       # PIC is the default on this platform
9460       # Common symbols not allowed in MH_DYLIB files
9461       lt_prog_compiler_pic='-fno-common'
9462       ;;
9463
9464     haiku*)
9465       # PIC is the default for Haiku.
9466       # The "-static" flag exists, but is broken.
9467       lt_prog_compiler_static=
9468       ;;
9469
9470     hpux*)
9471       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9472       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9473       # sets the default TLS model and affects inlining.
9474       case $host_cpu in
9475       hppa*64*)
9476         # +Z the default
9477         ;;
9478       *)
9479         lt_prog_compiler_pic='-fPIC'
9480         ;;
9481       esac
9482       ;;
9483
9484     interix[3-9]*)
9485       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9486       # Instead, we relocate shared libraries at runtime.
9487       ;;
9488
9489     msdosdjgpp*)
9490       # Just because we use GCC doesn't mean we suddenly get shared libraries
9491       # on systems that don't support them.
9492       lt_prog_compiler_can_build_shared=no
9493       enable_shared=no
9494       ;;
9495
9496     *nto* | *qnx*)
9497       # QNX uses GNU C++, but need to define -shared option too, otherwise
9498       # it will coredump.
9499       lt_prog_compiler_pic='-fPIC -shared'
9500       ;;
9501
9502     sysv4*MP*)
9503       if test -d /usr/nec; then
9504         lt_prog_compiler_pic=-Kconform_pic
9505       fi
9506       ;;
9507
9508     *)
9509       lt_prog_compiler_pic='-fPIC'
9510       ;;
9511     esac
9512
9513     case $cc_basename in
9514     nvcc*) # Cuda Compiler Driver 2.2
9515       lt_prog_compiler_wl='-Xlinker '
9516       lt_prog_compiler_pic='-Xcompiler -fPIC'
9517       ;;
9518     esac
9519   else
9520     # PORTME Check for flag to pass linker flags through the system compiler.
9521     case $host_os in
9522     aix*)
9523       lt_prog_compiler_wl='-Wl,'
9524       if test "$host_cpu" = ia64; then
9525         # AIX 5 now supports IA64 processor
9526         lt_prog_compiler_static='-Bstatic'
9527       else
9528         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9529       fi
9530       ;;
9531
9532     mingw* | cygwin* | pw32* | os2* | cegcc*)
9533       # This hack is so that the source file can tell whether it is being
9534       # built for inclusion in a dll (and should export symbols for example).
9535       lt_prog_compiler_pic='-DDLL_EXPORT'
9536       ;;
9537
9538     hpux9* | hpux10* | hpux11*)
9539       lt_prog_compiler_wl='-Wl,'
9540       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9541       # not for PA HP-UX.
9542       case $host_cpu in
9543       hppa*64*|ia64*)
9544         # +Z the default
9545         ;;
9546       *)
9547         lt_prog_compiler_pic='+Z'
9548         ;;
9549       esac
9550       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9551       lt_prog_compiler_static='${wl}-a ${wl}archive'
9552       ;;
9553
9554     irix5* | irix6* | nonstopux*)
9555       lt_prog_compiler_wl='-Wl,'
9556       # PIC (with -KPIC) is the default.
9557       lt_prog_compiler_static='-non_shared'
9558       ;;
9559
9560     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9561       case $cc_basename in
9562       # old Intel for x86_64 which still supported -KPIC.
9563       ecc*)
9564         lt_prog_compiler_wl='-Wl,'
9565         lt_prog_compiler_pic='-KPIC'
9566         lt_prog_compiler_static='-static'
9567         ;;
9568       # icc used to be incompatible with GCC.
9569       # ICC 10 doesn't accept -KPIC any more.
9570       icc* | ifort*)
9571         lt_prog_compiler_wl='-Wl,'
9572         lt_prog_compiler_pic='-fPIC'
9573         lt_prog_compiler_static='-static'
9574         ;;
9575       # Lahey Fortran 8.1.
9576       lf95*)
9577         lt_prog_compiler_wl='-Wl,'
9578         lt_prog_compiler_pic='--shared'
9579         lt_prog_compiler_static='--static'
9580         ;;
9581       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9582         # Portland Group compilers (*not* the Pentium gcc compiler,
9583         # which looks to be a dead project)
9584         lt_prog_compiler_wl='-Wl,'
9585         lt_prog_compiler_pic='-fpic'
9586         lt_prog_compiler_static='-Bstatic'
9587         ;;
9588       ccc*)
9589         lt_prog_compiler_wl='-Wl,'
9590         # All Alpha code is PIC.
9591         lt_prog_compiler_static='-non_shared'
9592         ;;
9593       xl* | bgxl* | bgf* | mpixl*)
9594         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9595         lt_prog_compiler_wl='-Wl,'
9596         lt_prog_compiler_pic='-qpic'
9597         lt_prog_compiler_static='-qstaticlink'
9598         ;;
9599       *)
9600         case `$CC -V 2>&1 | sed 5q` in
9601         *Sun\ F* | *Sun*Fortran*)
9602           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9603           lt_prog_compiler_pic='-KPIC'
9604           lt_prog_compiler_static='-Bstatic'
9605           lt_prog_compiler_wl=''
9606           ;;
9607         *Sun\ C*)
9608           # Sun C 5.9
9609           lt_prog_compiler_pic='-KPIC'
9610           lt_prog_compiler_static='-Bstatic'
9611           lt_prog_compiler_wl='-Wl,'
9612           ;;
9613         esac
9614         ;;
9615       esac
9616       ;;
9617
9618     newsos6)
9619       lt_prog_compiler_pic='-KPIC'
9620       lt_prog_compiler_static='-Bstatic'
9621       ;;
9622
9623     *nto* | *qnx*)
9624       # QNX uses GNU C++, but need to define -shared option too, otherwise
9625       # it will coredump.
9626       lt_prog_compiler_pic='-fPIC -shared'
9627       ;;
9628
9629     osf3* | osf4* | osf5*)
9630       lt_prog_compiler_wl='-Wl,'
9631       # All OSF/1 code is PIC.
9632       lt_prog_compiler_static='-non_shared'
9633       ;;
9634
9635     rdos*)
9636       lt_prog_compiler_static='-non_shared'
9637       ;;
9638
9639     solaris*)
9640       lt_prog_compiler_pic='-KPIC'
9641       lt_prog_compiler_static='-Bstatic'
9642       case $cc_basename in
9643       f77* | f90* | f95*)
9644         lt_prog_compiler_wl='-Qoption ld ';;
9645       *)
9646         lt_prog_compiler_wl='-Wl,';;
9647       esac
9648       ;;
9649
9650     sunos4*)
9651       lt_prog_compiler_wl='-Qoption ld '
9652       lt_prog_compiler_pic='-PIC'
9653       lt_prog_compiler_static='-Bstatic'
9654       ;;
9655
9656     sysv4 | sysv4.2uw2* | sysv4.3*)
9657       lt_prog_compiler_wl='-Wl,'
9658       lt_prog_compiler_pic='-KPIC'
9659       lt_prog_compiler_static='-Bstatic'
9660       ;;
9661
9662     sysv4*MP*)
9663       if test -d /usr/nec ;then
9664         lt_prog_compiler_pic='-Kconform_pic'
9665         lt_prog_compiler_static='-Bstatic'
9666       fi
9667       ;;
9668
9669     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9670       lt_prog_compiler_wl='-Wl,'
9671       lt_prog_compiler_pic='-KPIC'
9672       lt_prog_compiler_static='-Bstatic'
9673       ;;
9674
9675     unicos*)
9676       lt_prog_compiler_wl='-Wl,'
9677       lt_prog_compiler_can_build_shared=no
9678       ;;
9679
9680     uts4*)
9681       lt_prog_compiler_pic='-pic'
9682       lt_prog_compiler_static='-Bstatic'
9683       ;;
9684
9685     *)
9686       lt_prog_compiler_can_build_shared=no
9687       ;;
9688     esac
9689   fi
9690
9691 case $host_os in
9692   # For platforms which do not support PIC, -DPIC is meaningless:
9693   *djgpp*)
9694     lt_prog_compiler_pic=
9695     ;;
9696   *)
9697     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9698     ;;
9699 esac
9700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9701 $as_echo "$lt_prog_compiler_pic" >&6; }
9702
9703
9704
9705
9706
9707
9708 #
9709 # Check to make sure the PIC flag actually works.
9710 #
9711 if test -n "$lt_prog_compiler_pic"; then
9712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9713 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9714 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9715   $as_echo_n "(cached) " >&6
9716 else
9717   lt_cv_prog_compiler_pic_works=no
9718    ac_outfile=conftest.$ac_objext
9719    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9720    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9721    # Insert the option either (1) after the last *FLAGS variable, or
9722    # (2) before a word containing "conftest.", or (3) at the end.
9723    # Note that $ac_compile itself does not contain backslashes and begins
9724    # with a dollar sign (not a hyphen), so the echo should work correctly.
9725    # The option is referenced via a variable to avoid confusing sed.
9726    lt_compile=`echo "$ac_compile" | $SED \
9727    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9728    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9729    -e 's:$: $lt_compiler_flag:'`
9730    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9731    (eval "$lt_compile" 2>conftest.err)
9732    ac_status=$?
9733    cat conftest.err >&5
9734    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9735    if (exit $ac_status) && test -s "$ac_outfile"; then
9736      # The compiler can only warn and ignore the option if not recognized
9737      # So say no if there are warnings other than the usual output.
9738      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9739      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9740      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9741        lt_cv_prog_compiler_pic_works=yes
9742      fi
9743    fi
9744    $RM conftest*
9745
9746 fi
9747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9748 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9749
9750 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9751     case $lt_prog_compiler_pic in
9752      "" | " "*) ;;
9753      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9754      esac
9755 else
9756     lt_prog_compiler_pic=
9757      lt_prog_compiler_can_build_shared=no
9758 fi
9759
9760 fi
9761
9762
9763
9764
9765
9766
9767 #
9768 # Check to make sure the static flag actually works.
9769 #
9770 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9772 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9773 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9774   $as_echo_n "(cached) " >&6
9775 else
9776   lt_cv_prog_compiler_static_works=no
9777    save_LDFLAGS="$LDFLAGS"
9778    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9779    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9780    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9781      # The linker can only warn and ignore the option if not recognized
9782      # So say no if there are warnings
9783      if test -s conftest.err; then
9784        # Append any errors to the config.log.
9785        cat conftest.err 1>&5
9786        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9787        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9788        if diff conftest.exp conftest.er2 >/dev/null; then
9789          lt_cv_prog_compiler_static_works=yes
9790        fi
9791      else
9792        lt_cv_prog_compiler_static_works=yes
9793      fi
9794    fi
9795    $RM -r conftest*
9796    LDFLAGS="$save_LDFLAGS"
9797
9798 fi
9799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9800 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9801
9802 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9803     :
9804 else
9805     lt_prog_compiler_static=
9806 fi
9807
9808
9809
9810
9811
9812
9813
9814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9815 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9816 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9817   $as_echo_n "(cached) " >&6
9818 else
9819   lt_cv_prog_compiler_c_o=no
9820    $RM -r conftest 2>/dev/null
9821    mkdir conftest
9822    cd conftest
9823    mkdir out
9824    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9825
9826    lt_compiler_flag="-o out/conftest2.$ac_objext"
9827    # Insert the option either (1) after the last *FLAGS variable, or
9828    # (2) before a word containing "conftest.", or (3) at the end.
9829    # Note that $ac_compile itself does not contain backslashes and begins
9830    # with a dollar sign (not a hyphen), so the echo should work correctly.
9831    lt_compile=`echo "$ac_compile" | $SED \
9832    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9833    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9834    -e 's:$: $lt_compiler_flag:'`
9835    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9836    (eval "$lt_compile" 2>out/conftest.err)
9837    ac_status=$?
9838    cat out/conftest.err >&5
9839    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9840    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9841    then
9842      # The compiler can only warn and ignore the option if not recognized
9843      # So say no if there are warnings
9844      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9845      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9846      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9847        lt_cv_prog_compiler_c_o=yes
9848      fi
9849    fi
9850    chmod u+w . 2>&5
9851    $RM conftest*
9852    # SGI C++ compiler will create directory out/ii_files/ for
9853    # template instantiation
9854    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9855    $RM out/* && rmdir out
9856    cd ..
9857    $RM -r conftest
9858    $RM conftest*
9859
9860 fi
9861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9862 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9863
9864
9865
9866
9867
9868
9869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9870 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9871 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9872   $as_echo_n "(cached) " >&6
9873 else
9874   lt_cv_prog_compiler_c_o=no
9875    $RM -r conftest 2>/dev/null
9876    mkdir conftest
9877    cd conftest
9878    mkdir out
9879    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9880
9881    lt_compiler_flag="-o out/conftest2.$ac_objext"
9882    # Insert the option either (1) after the last *FLAGS variable, or
9883    # (2) before a word containing "conftest.", or (3) at the end.
9884    # Note that $ac_compile itself does not contain backslashes and begins
9885    # with a dollar sign (not a hyphen), so the echo should work correctly.
9886    lt_compile=`echo "$ac_compile" | $SED \
9887    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9888    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9889    -e 's:$: $lt_compiler_flag:'`
9890    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9891    (eval "$lt_compile" 2>out/conftest.err)
9892    ac_status=$?
9893    cat out/conftest.err >&5
9894    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9895    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9896    then
9897      # The compiler can only warn and ignore the option if not recognized
9898      # So say no if there are warnings
9899      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9900      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9901      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9902        lt_cv_prog_compiler_c_o=yes
9903      fi
9904    fi
9905    chmod u+w . 2>&5
9906    $RM conftest*
9907    # SGI C++ compiler will create directory out/ii_files/ for
9908    # template instantiation
9909    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9910    $RM out/* && rmdir out
9911    cd ..
9912    $RM -r conftest
9913    $RM conftest*
9914
9915 fi
9916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9917 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9918
9919
9920
9921
9922 hard_links="nottested"
9923 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9924   # do not overwrite the value of need_locks provided by the user
9925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9926 $as_echo_n "checking if we can lock with hard links... " >&6; }
9927   hard_links=yes
9928   $RM conftest*
9929   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9930   touch conftest.a
9931   ln conftest.a conftest.b 2>&5 || hard_links=no
9932   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9934 $as_echo "$hard_links" >&6; }
9935   if test "$hard_links" = no; then
9936     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9937 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9938     need_locks=warn
9939   fi
9940 else
9941   need_locks=no
9942 fi
9943
9944
9945
9946
9947
9948
9949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9950 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9951
9952   runpath_var=
9953   allow_undefined_flag=
9954   always_export_symbols=no
9955   archive_cmds=
9956   archive_expsym_cmds=
9957   compiler_needs_object=no
9958   enable_shared_with_static_runtimes=no
9959   export_dynamic_flag_spec=
9960   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9961   hardcode_automatic=no
9962   hardcode_direct=no
9963   hardcode_direct_absolute=no
9964   hardcode_libdir_flag_spec=
9965   hardcode_libdir_flag_spec_ld=
9966   hardcode_libdir_separator=
9967   hardcode_minus_L=no
9968   hardcode_shlibpath_var=unsupported
9969   inherit_rpath=no
9970   link_all_deplibs=unknown
9971   module_cmds=
9972   module_expsym_cmds=
9973   old_archive_from_new_cmds=
9974   old_archive_from_expsyms_cmds=
9975   thread_safe_flag_spec=
9976   whole_archive_flag_spec=
9977   # include_expsyms should be a list of space-separated symbols to be *always*
9978   # included in the symbol list
9979   include_expsyms=
9980   # exclude_expsyms can be an extended regexp of symbols to exclude
9981   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9982   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9983   # as well as any symbol that contains `d'.
9984   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9985   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9986   # platforms (ab)use it in PIC code, but their linkers get confused if
9987   # the symbol is explicitly referenced.  Since portable code cannot
9988   # rely on this symbol name, it's probably fine to never include it in
9989   # preloaded symbol tables.
9990   # Exclude shared library initialization/finalization symbols.
9991   extract_expsyms_cmds=
9992
9993   case $host_os in
9994   cygwin* | mingw* | pw32* | cegcc*)
9995     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9996     # When not using gcc, we currently assume that we are using
9997     # Microsoft Visual C++.
9998     if test "$GCC" != yes; then
9999       with_gnu_ld=no
10000     fi
10001     ;;
10002   interix*)
10003     # we just hope/assume this is gcc and not c89 (= MSVC++)
10004     with_gnu_ld=yes
10005     ;;
10006   openbsd*)
10007     with_gnu_ld=no
10008     ;;
10009   esac
10010
10011   ld_shlibs=yes
10012
10013   # On some targets, GNU ld is compatible enough with the native linker
10014   # that we're better off using the native interface for both.
10015   lt_use_gnu_ld_interface=no
10016   if test "$with_gnu_ld" = yes; then
10017     case $host_os in
10018       aix*)
10019         # The AIX port of GNU ld has always aspired to compatibility
10020         # with the native linker.  However, as the warning in the GNU ld
10021         # block says, versions before 2.19.5* couldn't really create working
10022         # shared libraries, regardless of the interface used.
10023         case `$LD -v 2>&1` in
10024           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10025           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10026           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10027           *)
10028             lt_use_gnu_ld_interface=yes
10029             ;;
10030         esac
10031         ;;
10032       *)
10033         lt_use_gnu_ld_interface=yes
10034         ;;
10035     esac
10036   fi
10037
10038   if test "$lt_use_gnu_ld_interface" = yes; then
10039     # If archive_cmds runs LD, not CC, wlarc should be empty
10040     wlarc='${wl}'
10041
10042     # Set some defaults for GNU ld with shared library support. These
10043     # are reset later if shared libraries are not supported. Putting them
10044     # here allows them to be overridden if necessary.
10045     runpath_var=LD_RUN_PATH
10046     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10047     export_dynamic_flag_spec='${wl}--export-dynamic'
10048     # ancient GNU ld didn't support --whole-archive et. al.
10049     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10050       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10051     else
10052       whole_archive_flag_spec=
10053     fi
10054     supports_anon_versioning=no
10055     case `$LD -v 2>&1` in
10056       *GNU\ gold*) supports_anon_versioning=yes ;;
10057       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10058       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10059       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10060       *\ 2.11.*) ;; # other 2.11 versions
10061       *) supports_anon_versioning=yes ;;
10062     esac
10063
10064     # See if GNU ld supports shared libraries.
10065     case $host_os in
10066     aix[3-9]*)
10067       # On AIX/PPC, the GNU linker is very broken
10068       if test "$host_cpu" != ia64; then
10069         ld_shlibs=no
10070         cat <<_LT_EOF 1>&2
10071
10072 *** Warning: the GNU linker, at least up to release 2.19, is reported
10073 *** to be unable to reliably create shared libraries on AIX.
10074 *** Therefore, libtool is disabling shared libraries support.  If you
10075 *** really care for shared libraries, you may want to install binutils
10076 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10077 *** You will then need to restart the configuration process.
10078
10079 _LT_EOF
10080       fi
10081       ;;
10082
10083     amigaos*)
10084       case $host_cpu in
10085       powerpc)
10086             # see comment about AmigaOS4 .so support
10087             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10088             archive_expsym_cmds=''
10089         ;;
10090       m68k)
10091             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10092             hardcode_libdir_flag_spec='-L$libdir'
10093             hardcode_minus_L=yes
10094         ;;
10095       esac
10096       ;;
10097
10098     beos*)
10099       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10100         allow_undefined_flag=unsupported
10101         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10102         # support --undefined.  This deserves some investigation.  FIXME
10103         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10104       else
10105         ld_shlibs=no
10106       fi
10107       ;;
10108
10109     cygwin* | mingw* | pw32* | cegcc*)
10110       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10111       # as there is no search path for DLLs.
10112       hardcode_libdir_flag_spec='-L$libdir'
10113       export_dynamic_flag_spec='${wl}--export-all-symbols'
10114       allow_undefined_flag=unsupported
10115       always_export_symbols=no
10116       enable_shared_with_static_runtimes=yes
10117       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10118
10119       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10120         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10121         # If the export-symbols file already is a .def file (1st line
10122         # is EXPORTS), use it as is; otherwise, prepend...
10123         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10124           cp $export_symbols $output_objdir/$soname.def;
10125         else
10126           echo EXPORTS > $output_objdir/$soname.def;
10127           cat $export_symbols >> $output_objdir/$soname.def;
10128         fi~
10129         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10130       else
10131         ld_shlibs=no
10132       fi
10133       ;;
10134
10135     haiku*)
10136       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10137       link_all_deplibs=yes
10138       ;;
10139
10140     interix[3-9]*)
10141       hardcode_direct=no
10142       hardcode_shlibpath_var=no
10143       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10144       export_dynamic_flag_spec='${wl}-E'
10145       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10146       # Instead, shared libraries are loaded at an image base (0x10000000 by
10147       # default) and relocated if they conflict, which is a slow very memory
10148       # consuming and fragmenting process.  To avoid this, we pick a random,
10149       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10150       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10151       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10152       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10153       ;;
10154
10155     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10156       tmp_diet=no
10157       if test "$host_os" = linux-dietlibc; then
10158         case $cc_basename in
10159           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10160         esac
10161       fi
10162       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10163          && test "$tmp_diet" = no
10164       then
10165         tmp_addflag=' $pic_flag'
10166         tmp_sharedflag='-shared'
10167         case $cc_basename,$host_cpu in
10168         pgcc*)                          # Portland Group C compiler
10169           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'
10170           tmp_addflag=' $pic_flag'
10171           ;;
10172         pgf77* | pgf90* | pgf95* | pgfortran*)
10173                                         # Portland Group f77 and f90 compilers
10174           whole_archive_flag_spec='${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'
10175           tmp_addflag=' $pic_flag -Mnomain' ;;
10176         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10177           tmp_addflag=' -i_dynamic' ;;
10178         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10179           tmp_addflag=' -i_dynamic -nofor_main' ;;
10180         ifc* | ifort*)                  # Intel Fortran compiler
10181           tmp_addflag=' -nofor_main' ;;
10182         lf95*)                          # Lahey Fortran 8.1
10183           whole_archive_flag_spec=
10184           tmp_sharedflag='--shared' ;;
10185         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10186           tmp_sharedflag='-qmkshrobj'
10187           tmp_addflag= ;;
10188         nvcc*)  # Cuda Compiler Driver 2.2
10189           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10190           compiler_needs_object=yes
10191           ;;
10192         esac
10193         case `$CC -V 2>&1 | sed 5q` in
10194         *Sun\ C*)                       # Sun C 5.9
10195           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\"` ${wl}--no-whole-archive'
10196           compiler_needs_object=yes
10197           tmp_sharedflag='-G' ;;
10198         *Sun\ F*)                       # Sun Fortran 8.3
10199           tmp_sharedflag='-G' ;;
10200         esac
10201         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10202
10203         if test "x$supports_anon_versioning" = xyes; then
10204           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10205             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10206             echo "local: *; };" >> $output_objdir/$libname.ver~
10207             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10208         fi
10209
10210         case $cc_basename in
10211         xlf* | bgf* | bgxlf* | mpixlf*)
10212           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10213           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10214           hardcode_libdir_flag_spec=
10215           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10216           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10217           if test "x$supports_anon_versioning" = xyes; then
10218             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10219               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10220               echo "local: *; };" >> $output_objdir/$libname.ver~
10221               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10222           fi
10223           ;;
10224         esac
10225       else
10226         ld_shlibs=no
10227       fi
10228       ;;
10229
10230     netbsd*)
10231       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10232         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10233         wlarc=
10234       else
10235         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10236         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10237       fi
10238       ;;
10239
10240     solaris*)
10241       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10242         ld_shlibs=no
10243         cat <<_LT_EOF 1>&2
10244
10245 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10246 *** create shared libraries on Solaris systems.  Therefore, libtool
10247 *** is disabling shared libraries support.  We urge you to upgrade GNU
10248 *** binutils to release 2.9.1 or newer.  Another option is to modify
10249 *** your PATH or compiler configuration so that the native linker is
10250 *** used, and then restart.
10251
10252 _LT_EOF
10253       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10254         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10255         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10256       else
10257         ld_shlibs=no
10258       fi
10259       ;;
10260
10261     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10262       case `$LD -v 2>&1` in
10263         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10264         ld_shlibs=no
10265         cat <<_LT_EOF 1>&2
10266
10267 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10268 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10269 *** is disabling shared libraries support.  We urge you to upgrade GNU
10270 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10271 *** your PATH or compiler configuration so that the native linker is
10272 *** used, and then restart.
10273
10274 _LT_EOF
10275         ;;
10276         *)
10277           # For security reasons, it is highly recommended that you always
10278           # use absolute paths for naming shared libraries, and exclude the
10279           # DT_RUNPATH tag from executables and libraries.  But doing so
10280           # requires that you compile everything twice, which is a pain.
10281           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10282             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10283             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10284             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10285           else
10286             ld_shlibs=no
10287           fi
10288         ;;
10289       esac
10290       ;;
10291
10292     sunos4*)
10293       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10294       wlarc=
10295       hardcode_direct=yes
10296       hardcode_shlibpath_var=no
10297       ;;
10298
10299     *)
10300       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10301         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10302         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10303       else
10304         ld_shlibs=no
10305       fi
10306       ;;
10307     esac
10308
10309     if test "$ld_shlibs" = no; then
10310       runpath_var=
10311       hardcode_libdir_flag_spec=
10312       export_dynamic_flag_spec=
10313       whole_archive_flag_spec=
10314     fi
10315   else
10316     # PORTME fill in a description of your system's linker (not GNU ld)
10317     case $host_os in
10318     aix3*)
10319       allow_undefined_flag=unsupported
10320       always_export_symbols=yes
10321       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10322       # Note: this linker hardcodes the directories in LIBPATH if there
10323       # are no directories specified by -L.
10324       hardcode_minus_L=yes
10325       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10326         # Neither direct hardcoding nor static linking is supported with a
10327         # broken collect2.
10328         hardcode_direct=unsupported
10329       fi
10330       ;;
10331
10332     aix[4-9]*)
10333       if test "$host_cpu" = ia64; then
10334         # On IA64, the linker does run time linking by default, so we don't
10335         # have to do anything special.
10336         aix_use_runtimelinking=no
10337         exp_sym_flag='-Bexport'
10338         no_entry_flag=""
10339       else
10340         # If we're using GNU nm, then we don't want the "-C" option.
10341         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10342         # Also, AIX nm treats weak defined symbols like other global
10343         # defined symbols, whereas GNU nm marks them as "W".
10344         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10345           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10346         else
10347           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10348         fi
10349         aix_use_runtimelinking=no
10350
10351         # Test if we are trying to use run time linking or normal
10352         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10353         # need to do runtime linking.
10354         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10355           for ld_flag in $LDFLAGS; do
10356           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10357             aix_use_runtimelinking=yes
10358             break
10359           fi
10360           done
10361           ;;
10362         esac
10363
10364         exp_sym_flag='-bexport'
10365         no_entry_flag='-bnoentry'
10366       fi
10367
10368       # When large executables or shared objects are built, AIX ld can
10369       # have problems creating the table of contents.  If linking a library
10370       # or program results in "error TOC overflow" add -mminimal-toc to
10371       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10372       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10373
10374       archive_cmds=''
10375       hardcode_direct=yes
10376       hardcode_direct_absolute=yes
10377       hardcode_libdir_separator=':'
10378       link_all_deplibs=yes
10379       file_list_spec='${wl}-f,'
10380
10381       if test "$GCC" = yes; then
10382         case $host_os in aix4.[012]|aix4.[012].*)
10383         # We only want to do this on AIX 4.2 and lower, the check
10384         # below for broken collect2 doesn't work under 4.3+
10385           collect2name=`${CC} -print-prog-name=collect2`
10386           if test -f "$collect2name" &&
10387            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10388           then
10389           # We have reworked collect2
10390           :
10391           else
10392           # We have old collect2
10393           hardcode_direct=unsupported
10394           # It fails to find uninstalled libraries when the uninstalled
10395           # path is not listed in the libpath.  Setting hardcode_minus_L
10396           # to unsupported forces relinking
10397           hardcode_minus_L=yes
10398           hardcode_libdir_flag_spec='-L$libdir'
10399           hardcode_libdir_separator=
10400           fi
10401           ;;
10402         esac
10403         shared_flag='-shared'
10404         if test "$aix_use_runtimelinking" = yes; then
10405           shared_flag="$shared_flag "'${wl}-G'
10406         fi
10407       else
10408         # not using gcc
10409         if test "$host_cpu" = ia64; then
10410         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10411         # chokes on -Wl,-G. The following line is correct:
10412           shared_flag='-G'
10413         else
10414           if test "$aix_use_runtimelinking" = yes; then
10415             shared_flag='${wl}-G'
10416           else
10417             shared_flag='${wl}-bM:SRE'
10418           fi
10419         fi
10420       fi
10421
10422       export_dynamic_flag_spec='${wl}-bexpall'
10423       # It seems that -bexpall does not export symbols beginning with
10424       # underscore (_), so it is better to generate a list of symbols to export.
10425       always_export_symbols=yes
10426       if test "$aix_use_runtimelinking" = yes; then
10427         # Warning - without using the other runtime loading flags (-brtl),
10428         # -berok will link without error, but may produce a broken library.
10429         allow_undefined_flag='-berok'
10430         # Determine the default libpath from the value encoded in an
10431         # empty executable.
10432         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10433 /* end confdefs.h.  */
10434
10435 int
10436 main ()
10437 {
10438
10439   ;
10440   return 0;
10441 }
10442 _ACEOF
10443 if ac_fn_c_try_link "$LINENO"; then :
10444
10445 lt_aix_libpath_sed='
10446     /Import File Strings/,/^$/ {
10447         /^0/ {
10448             s/^0  *\(.*\)$/\1/
10449             p
10450         }
10451     }'
10452 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10453 # Check for a 64-bit object if we didn't find anything.
10454 if test -z "$aix_libpath"; then
10455   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10456 fi
10457 fi
10458 rm -f core conftest.err conftest.$ac_objext \
10459     conftest$ac_exeext conftest.$ac_ext
10460 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10461
10462         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10463         archive_expsym_cmds='$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 $shared_flag"
10464       else
10465         if test "$host_cpu" = ia64; then
10466           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10467           allow_undefined_flag="-z nodefs"
10468           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10469         else
10470          # Determine the default libpath from the value encoded in an
10471          # empty executable.
10472          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10473 /* end confdefs.h.  */
10474
10475 int
10476 main ()
10477 {
10478
10479   ;
10480   return 0;
10481 }
10482 _ACEOF
10483 if ac_fn_c_try_link "$LINENO"; then :
10484
10485 lt_aix_libpath_sed='
10486     /Import File Strings/,/^$/ {
10487         /^0/ {
10488             s/^0  *\(.*\)$/\1/
10489             p
10490         }
10491     }'
10492 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10493 # Check for a 64-bit object if we didn't find anything.
10494 if test -z "$aix_libpath"; then
10495   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10496 fi
10497 fi
10498 rm -f core conftest.err conftest.$ac_objext \
10499     conftest$ac_exeext conftest.$ac_ext
10500 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10501
10502          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10503           # Warning - without using the other run time loading flags,
10504           # -berok will link without error, but may produce a broken library.
10505           no_undefined_flag=' ${wl}-bernotok'
10506           allow_undefined_flag=' ${wl}-berok'
10507           if test "$with_gnu_ld" = yes; then
10508             # We only use this code for GNU lds that support --whole-archive.
10509             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10510           else
10511             # Exported symbols can be pulled into shared objects from archives
10512             whole_archive_flag_spec='$convenience'
10513           fi
10514           archive_cmds_need_lc=yes
10515           # This is similar to how AIX traditionally builds its shared libraries.
10516           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'
10517         fi
10518       fi
10519       ;;
10520
10521     amigaos*)
10522       case $host_cpu in
10523       powerpc)
10524             # see comment about AmigaOS4 .so support
10525             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10526             archive_expsym_cmds=''
10527         ;;
10528       m68k)
10529             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10530             hardcode_libdir_flag_spec='-L$libdir'
10531             hardcode_minus_L=yes
10532         ;;
10533       esac
10534       ;;
10535
10536     bsdi[45]*)
10537       export_dynamic_flag_spec=-rdynamic
10538       ;;
10539
10540     cygwin* | mingw* | pw32* | cegcc*)
10541       # When not using gcc, we currently assume that we are using
10542       # Microsoft Visual C++.
10543       # hardcode_libdir_flag_spec is actually meaningless, as there is
10544       # no search path for DLLs.
10545       hardcode_libdir_flag_spec=' '
10546       allow_undefined_flag=unsupported
10547       # Tell ltmain to make .lib files, not .a files.
10548       libext=lib
10549       # Tell ltmain to make .dll files, not .so files.
10550       shrext_cmds=".dll"
10551       # FIXME: Setting linknames here is a bad hack.
10552       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10553       # The linker will automatically build a .lib file if we build a DLL.
10554       old_archive_from_new_cmds='true'
10555       # FIXME: Should let the user specify the lib program.
10556       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10557       fix_srcfile_path='`cygpath -w "$srcfile"`'
10558       enable_shared_with_static_runtimes=yes
10559       ;;
10560
10561     darwin* | rhapsody*)
10562
10563
10564   archive_cmds_need_lc=no
10565   hardcode_direct=no
10566   hardcode_automatic=yes
10567   hardcode_shlibpath_var=unsupported
10568   if test "$lt_cv_ld_force_load" = "yes"; then
10569     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10570   else
10571     whole_archive_flag_spec=''
10572   fi
10573   link_all_deplibs=yes
10574   allow_undefined_flag="$_lt_dar_allow_undefined"
10575   case $cc_basename in
10576      ifort*) _lt_dar_can_shared=yes ;;
10577      *) _lt_dar_can_shared=$GCC ;;
10578   esac
10579   if test "$_lt_dar_can_shared" = "yes"; then
10580     output_verbose_link_cmd=func_echo_all
10581     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10582     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10583     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}${_lt_dsymutil}"
10584     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10585
10586   else
10587   ld_shlibs=no
10588   fi
10589
10590       ;;
10591
10592     dgux*)
10593       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10594       hardcode_libdir_flag_spec='-L$libdir'
10595       hardcode_shlibpath_var=no
10596       ;;
10597
10598     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10599     # support.  Future versions do this automatically, but an explicit c++rt0.o
10600     # does not break anything, and helps significantly (at the cost of a little
10601     # extra space).
10602     freebsd2.2*)
10603       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10604       hardcode_libdir_flag_spec='-R$libdir'
10605       hardcode_direct=yes
10606       hardcode_shlibpath_var=no
10607       ;;
10608
10609     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10610     freebsd2.*)
10611       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10612       hardcode_direct=yes
10613       hardcode_minus_L=yes
10614       hardcode_shlibpath_var=no
10615       ;;
10616
10617     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10618     freebsd* | dragonfly*)
10619       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10620       hardcode_libdir_flag_spec='-R$libdir'
10621       hardcode_direct=yes
10622       hardcode_shlibpath_var=no
10623       ;;
10624
10625     hpux9*)
10626       if test "$GCC" = yes; then
10627         archive_cmds='$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 $lib'
10628       else
10629         archive_cmds='$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 $lib'
10630       fi
10631       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10632       hardcode_libdir_separator=:
10633       hardcode_direct=yes
10634
10635       # hardcode_minus_L: Not really in the search PATH,
10636       # but as the default location of the library.
10637       hardcode_minus_L=yes
10638       export_dynamic_flag_spec='${wl}-E'
10639       ;;
10640
10641     hpux10*)
10642       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10643         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10644       else
10645         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10646       fi
10647       if test "$with_gnu_ld" = no; then
10648         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10649         hardcode_libdir_flag_spec_ld='+b $libdir'
10650         hardcode_libdir_separator=:
10651         hardcode_direct=yes
10652         hardcode_direct_absolute=yes
10653         export_dynamic_flag_spec='${wl}-E'
10654         # hardcode_minus_L: Not really in the search PATH,
10655         # but as the default location of the library.
10656         hardcode_minus_L=yes
10657       fi
10658       ;;
10659
10660     hpux11*)
10661       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10662         case $host_cpu in
10663         hppa*64*)
10664           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10665           ;;
10666         ia64*)
10667           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10668           ;;
10669         *)
10670           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10671           ;;
10672         esac
10673       else
10674         case $host_cpu in
10675         hppa*64*)
10676           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10677           ;;
10678         ia64*)
10679           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10680           ;;
10681         *)
10682
10683           # Older versions of the 11.00 compiler do not understand -b yet
10684           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10685           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10686 $as_echo_n "checking if $CC understands -b... " >&6; }
10687 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10688   $as_echo_n "(cached) " >&6
10689 else
10690   lt_cv_prog_compiler__b=no
10691    save_LDFLAGS="$LDFLAGS"
10692    LDFLAGS="$LDFLAGS -b"
10693    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10694    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10695      # The linker can only warn and ignore the option if not recognized
10696      # So say no if there are warnings
10697      if test -s conftest.err; then
10698        # Append any errors to the config.log.
10699        cat conftest.err 1>&5
10700        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10701        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10702        if diff conftest.exp conftest.er2 >/dev/null; then
10703          lt_cv_prog_compiler__b=yes
10704        fi
10705      else
10706        lt_cv_prog_compiler__b=yes
10707      fi
10708    fi
10709    $RM -r conftest*
10710    LDFLAGS="$save_LDFLAGS"
10711
10712 fi
10713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10714 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10715
10716 if test x"$lt_cv_prog_compiler__b" = xyes; then
10717     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10718 else
10719     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10720 fi
10721
10722           ;;
10723         esac
10724       fi
10725       if test "$with_gnu_ld" = no; then
10726         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10727         hardcode_libdir_separator=:
10728
10729         case $host_cpu in
10730         hppa*64*|ia64*)
10731           hardcode_direct=no
10732           hardcode_shlibpath_var=no
10733           ;;
10734         *)
10735           hardcode_direct=yes
10736           hardcode_direct_absolute=yes
10737           export_dynamic_flag_spec='${wl}-E'
10738
10739           # hardcode_minus_L: Not really in the search PATH,
10740           # but as the default location of the library.
10741           hardcode_minus_L=yes
10742           ;;
10743         esac
10744       fi
10745       ;;
10746
10747     irix5* | irix6* | nonstopux*)
10748       if test "$GCC" = yes; then
10749         archive_cmds='$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 $lib'
10750         # Try to use the -exported_symbol ld option, if it does not
10751         # work, assume that -exports_file does not work either and
10752         # implicitly export all symbols.
10753         save_LDFLAGS="$LDFLAGS"
10754         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10755         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10756 /* end confdefs.h.  */
10757 int foo(void) {}
10758 _ACEOF
10759 if ac_fn_c_try_link "$LINENO"; then :
10760   archive_expsym_cmds='$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 $lib'
10761
10762 fi
10763 rm -f core conftest.err conftest.$ac_objext \
10764     conftest$ac_exeext conftest.$ac_ext
10765         LDFLAGS="$save_LDFLAGS"
10766       else
10767         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10768         archive_expsym_cmds='$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 $lib'
10769       fi
10770       archive_cmds_need_lc='no'
10771       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10772       hardcode_libdir_separator=:
10773       inherit_rpath=yes
10774       link_all_deplibs=yes
10775       ;;
10776
10777     netbsd*)
10778       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10779         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10780       else
10781         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10782       fi
10783       hardcode_libdir_flag_spec='-R$libdir'
10784       hardcode_direct=yes
10785       hardcode_shlibpath_var=no
10786       ;;
10787
10788     newsos6)
10789       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10790       hardcode_direct=yes
10791       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10792       hardcode_libdir_separator=:
10793       hardcode_shlibpath_var=no
10794       ;;
10795
10796     *nto* | *qnx*)
10797       ;;
10798
10799     openbsd*)
10800       if test -f /usr/libexec/ld.so; then
10801         hardcode_direct=yes
10802         hardcode_shlibpath_var=no
10803         hardcode_direct_absolute=yes
10804         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10805           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10806           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10807           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10808           export_dynamic_flag_spec='${wl}-E'
10809         else
10810           case $host_os in
10811            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10812              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10813              hardcode_libdir_flag_spec='-R$libdir'
10814              ;;
10815            *)
10816              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10817              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10818              ;;
10819           esac
10820         fi
10821       else
10822         ld_shlibs=no
10823       fi
10824       ;;
10825
10826     os2*)
10827       hardcode_libdir_flag_spec='-L$libdir'
10828       hardcode_minus_L=yes
10829       allow_undefined_flag=unsupported
10830       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'
10831       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10832       ;;
10833
10834     osf3*)
10835       if test "$GCC" = yes; then
10836         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10837         archive_cmds='$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 $lib'
10838       else
10839         allow_undefined_flag=' -expect_unresolved \*'
10840         archive_cmds='$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 $lib'
10841       fi
10842       archive_cmds_need_lc='no'
10843       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10844       hardcode_libdir_separator=:
10845       ;;
10846
10847     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10848       if test "$GCC" = yes; then
10849         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10850         archive_cmds='$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 $lib'
10851         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10852       else
10853         allow_undefined_flag=' -expect_unresolved \*'
10854         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'
10855         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~
10856         $CC -shared${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'
10857
10858         # Both c and cxx compiler support -rpath directly
10859         hardcode_libdir_flag_spec='-rpath $libdir'
10860       fi
10861       archive_cmds_need_lc='no'
10862       hardcode_libdir_separator=:
10863       ;;
10864
10865     solaris*)
10866       no_undefined_flag=' -z defs'
10867       if test "$GCC" = yes; then
10868         wlarc='${wl}'
10869         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10870         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10871           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10872       else
10873         case `$CC -V 2>&1` in
10874         *"Compilers 5.0"*)
10875           wlarc=''
10876           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10877           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10878           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10879           ;;
10880         *)
10881           wlarc='${wl}'
10882           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10883           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10884           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10885           ;;
10886         esac
10887       fi
10888       hardcode_libdir_flag_spec='-R$libdir'
10889       hardcode_shlibpath_var=no
10890       case $host_os in
10891       solaris2.[0-5] | solaris2.[0-5].*) ;;
10892       *)
10893         # The compiler driver will combine and reorder linker options,
10894         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10895         # but is careful enough not to reorder.
10896         # Supported since Solaris 2.6 (maybe 2.5.1?)
10897         if test "$GCC" = yes; then
10898           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10899         else
10900           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10901         fi
10902         ;;
10903       esac
10904       link_all_deplibs=yes
10905       ;;
10906
10907     sunos4*)
10908       if test "x$host_vendor" = xsequent; then
10909         # Use $CC to link under sequent, because it throws in some extra .o
10910         # files that make .init and .fini sections work.
10911         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10912       else
10913         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10914       fi
10915       hardcode_libdir_flag_spec='-L$libdir'
10916       hardcode_direct=yes
10917       hardcode_minus_L=yes
10918       hardcode_shlibpath_var=no
10919       ;;
10920
10921     sysv4)
10922       case $host_vendor in
10923         sni)
10924           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10925           hardcode_direct=yes # is this really true???
10926         ;;
10927         siemens)
10928           ## LD is ld it makes a PLAMLIB
10929           ## CC just makes a GrossModule.
10930           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10931           reload_cmds='$CC -r -o $output$reload_objs'
10932           hardcode_direct=no
10933         ;;
10934         motorola)
10935           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10936           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10937         ;;
10938       esac
10939       runpath_var='LD_RUN_PATH'
10940       hardcode_shlibpath_var=no
10941       ;;
10942
10943     sysv4.3*)
10944       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10945       hardcode_shlibpath_var=no
10946       export_dynamic_flag_spec='-Bexport'
10947       ;;
10948
10949     sysv4*MP*)
10950       if test -d /usr/nec; then
10951         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10952         hardcode_shlibpath_var=no
10953         runpath_var=LD_RUN_PATH
10954         hardcode_runpath_var=yes
10955         ld_shlibs=yes
10956       fi
10957       ;;
10958
10959     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10960       no_undefined_flag='${wl}-z,text'
10961       archive_cmds_need_lc=no
10962       hardcode_shlibpath_var=no
10963       runpath_var='LD_RUN_PATH'
10964
10965       if test "$GCC" = yes; then
10966         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10967         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10968       else
10969         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10970         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10971       fi
10972       ;;
10973
10974     sysv5* | sco3.2v5* | sco5v6*)
10975       # Note: We can NOT use -z defs as we might desire, because we do not
10976       # link with -lc, and that would cause any symbols used from libc to
10977       # always be unresolved, which means just about no library would
10978       # ever link correctly.  If we're not using GNU ld we use -z text
10979       # though, which does catch some bad symbols but isn't as heavy-handed
10980       # as -z defs.
10981       no_undefined_flag='${wl}-z,text'
10982       allow_undefined_flag='${wl}-z,nodefs'
10983       archive_cmds_need_lc=no
10984       hardcode_shlibpath_var=no
10985       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10986       hardcode_libdir_separator=':'
10987       link_all_deplibs=yes
10988       export_dynamic_flag_spec='${wl}-Bexport'
10989       runpath_var='LD_RUN_PATH'
10990
10991       if test "$GCC" = yes; then
10992         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10993         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10994       else
10995         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10996         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10997       fi
10998       ;;
10999
11000     uts4*)
11001       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11002       hardcode_libdir_flag_spec='-L$libdir'
11003       hardcode_shlibpath_var=no
11004       ;;
11005
11006     *)
11007       ld_shlibs=no
11008       ;;
11009     esac
11010
11011     if test x$host_vendor = xsni; then
11012       case $host in
11013       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11014         export_dynamic_flag_spec='${wl}-Blargedynsym'
11015         ;;
11016       esac
11017     fi
11018   fi
11019
11020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11021 $as_echo "$ld_shlibs" >&6; }
11022 test "$ld_shlibs" = no && can_build_shared=no
11023
11024 with_gnu_ld=$with_gnu_ld
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040 #
11041 # Do we need to explicitly link libc?
11042 #
11043 case "x$archive_cmds_need_lc" in
11044 x|xyes)
11045   # Assume -lc should be added
11046   archive_cmds_need_lc=yes
11047
11048   if test "$enable_shared" = yes && test "$GCC" = yes; then
11049     case $archive_cmds in
11050     *'~'*)
11051       # FIXME: we may have to deal with multi-command sequences.
11052       ;;
11053     '$CC '*)
11054       # Test whether the compiler implicitly links with -lc since on some
11055       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11056       # to ld, don't add -lc before -lgcc.
11057       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11058 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11059 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11060   $as_echo_n "(cached) " >&6
11061 else
11062   $RM conftest*
11063         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11064
11065         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11066   (eval $ac_compile) 2>&5
11067   ac_status=$?
11068   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11069   test $ac_status = 0; } 2>conftest.err; then
11070           soname=conftest
11071           lib=conftest
11072           libobjs=conftest.$ac_objext
11073           deplibs=
11074           wl=$lt_prog_compiler_wl
11075           pic_flag=$lt_prog_compiler_pic
11076           compiler_flags=-v
11077           linker_flags=-v
11078           verstring=
11079           output_objdir=.
11080           libname=conftest
11081           lt_save_allow_undefined_flag=$allow_undefined_flag
11082           allow_undefined_flag=
11083           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11084   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11085   ac_status=$?
11086   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11087   test $ac_status = 0; }
11088           then
11089             lt_cv_archive_cmds_need_lc=no
11090           else
11091             lt_cv_archive_cmds_need_lc=yes
11092           fi
11093           allow_undefined_flag=$lt_save_allow_undefined_flag
11094         else
11095           cat conftest.err 1>&5
11096         fi
11097         $RM conftest*
11098
11099 fi
11100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11101 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11102       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11103       ;;
11104     esac
11105   fi
11106   ;;
11107 esac
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11266 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11267
11268 if test "$GCC" = yes; then
11269   case $host_os in
11270     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11271     *) lt_awk_arg="/^libraries:/" ;;
11272   esac
11273   case $host_os in
11274     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11275     *) lt_sed_strip_eq="s,=/,/,g" ;;
11276   esac
11277   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11278   case $lt_search_path_spec in
11279   *\;*)
11280     # if the path contains ";" then we assume it to be the separator
11281     # otherwise default to the standard path separator (i.e. ":") - it is
11282     # assumed that no part of a normal pathname contains ";" but that should
11283     # okay in the real world where ";" in dirpaths is itself problematic.
11284     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11285     ;;
11286   *)
11287     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11288     ;;
11289   esac
11290   # Ok, now we have the path, separated by spaces, we can step through it
11291   # and add multilib dir if necessary.
11292   lt_tmp_lt_search_path_spec=
11293   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11294   for lt_sys_path in $lt_search_path_spec; do
11295     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11296       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11297     else
11298       test -d "$lt_sys_path" && \
11299         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11300     fi
11301   done
11302   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11303 BEGIN {RS=" "; FS="/|\n";} {
11304   lt_foo="";
11305   lt_count=0;
11306   for (lt_i = NF; lt_i > 0; lt_i--) {
11307     if ($lt_i != "" && $lt_i != ".") {
11308       if ($lt_i == "..") {
11309         lt_count++;
11310       } else {
11311         if (lt_count == 0) {
11312           lt_foo="/" $lt_i lt_foo;
11313         } else {
11314           lt_count--;
11315         }
11316       }
11317     }
11318   }
11319   if (lt_foo != "") { lt_freq[lt_foo]++; }
11320   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11321 }'`
11322   # AWK program above erroneously prepends '/' to C:/dos/paths
11323   # for these hosts.
11324   case $host_os in
11325     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11326       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11327   esac
11328   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11329 else
11330   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11331 fi
11332 library_names_spec=
11333 libname_spec='lib$name'
11334 soname_spec=
11335 shrext_cmds=".so"
11336 postinstall_cmds=
11337 postuninstall_cmds=
11338 finish_cmds=
11339 finish_eval=
11340 shlibpath_var=
11341 shlibpath_overrides_runpath=unknown
11342 version_type=none
11343 dynamic_linker="$host_os ld.so"
11344 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11345 need_lib_prefix=unknown
11346 hardcode_into_libs=no
11347
11348 # when you set need_version to no, make sure it does not cause -set_version
11349 # flags to be left without arguments
11350 need_version=unknown
11351
11352 case $host_os in
11353 aix3*)
11354   version_type=linux
11355   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11356   shlibpath_var=LIBPATH
11357
11358   # AIX 3 has no versioning support, so we append a major version to the name.
11359   soname_spec='${libname}${release}${shared_ext}$major'
11360   ;;
11361
11362 aix[4-9]*)
11363   version_type=linux
11364   need_lib_prefix=no
11365   need_version=no
11366   hardcode_into_libs=yes
11367   if test "$host_cpu" = ia64; then
11368     # AIX 5 supports IA64
11369     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11370     shlibpath_var=LD_LIBRARY_PATH
11371   else
11372     # With GCC up to 2.95.x, collect2 would create an import file
11373     # for dependence libraries.  The import file would start with
11374     # the line `#! .'.  This would cause the generated library to
11375     # depend on `.', always an invalid library.  This was fixed in
11376     # development snapshots of GCC prior to 3.0.
11377     case $host_os in
11378       aix4 | aix4.[01] | aix4.[01].*)
11379       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11380            echo ' yes '
11381            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11382         :
11383       else
11384         can_build_shared=no
11385       fi
11386       ;;
11387     esac
11388     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11389     # soname into executable. Probably we can add versioning support to
11390     # collect2, so additional links can be useful in future.
11391     if test "$aix_use_runtimelinking" = yes; then
11392       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11393       # instead of lib<name>.a to let people know that these are not
11394       # typical AIX shared libraries.
11395       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11396     else
11397       # We preserve .a as extension for shared libraries through AIX4.2
11398       # and later when we are not doing run time linking.
11399       library_names_spec='${libname}${release}.a $libname.a'
11400       soname_spec='${libname}${release}${shared_ext}$major'
11401     fi
11402     shlibpath_var=LIBPATH
11403   fi
11404   ;;
11405
11406 amigaos*)
11407   case $host_cpu in
11408   powerpc)
11409     # Since July 2007 AmigaOS4 officially supports .so libraries.
11410     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11411     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11412     ;;
11413   m68k)
11414     library_names_spec='$libname.ixlibrary $libname.a'
11415     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11416     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 ${libname}_ixlibrary.a || exit 1; done'
11417     ;;
11418   esac
11419   ;;
11420
11421 beos*)
11422   library_names_spec='${libname}${shared_ext}'
11423   dynamic_linker="$host_os ld.so"
11424   shlibpath_var=LIBRARY_PATH
11425   ;;
11426
11427 bsdi[45]*)
11428   version_type=linux
11429   need_version=no
11430   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11431   soname_spec='${libname}${release}${shared_ext}$major'
11432   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11433   shlibpath_var=LD_LIBRARY_PATH
11434   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11435   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11436   # the default ld.so.conf also contains /usr/contrib/lib and
11437   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11438   # libtool to hard-code these into programs
11439   ;;
11440
11441 cygwin* | mingw* | pw32* | cegcc*)
11442   version_type=windows
11443   shrext_cmds=".dll"
11444   need_version=no
11445   need_lib_prefix=no
11446
11447   case $GCC,$host_os in
11448   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11449     library_names_spec='$libname.dll.a'
11450     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11451     postinstall_cmds='base_file=`basename \${file}`~
11452       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11453       dldir=$destdir/`dirname \$dlpath`~
11454       test -d \$dldir || mkdir -p \$dldir~
11455       $install_prog $dir/$dlname \$dldir/$dlname~
11456       chmod a+x \$dldir/$dlname~
11457       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11458         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11459       fi'
11460     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11461       dlpath=$dir/\$dldll~
11462        $RM \$dlpath'
11463     shlibpath_overrides_runpath=yes
11464
11465     case $host_os in
11466     cygwin*)
11467       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11468       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11469
11470       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11471       ;;
11472     mingw* | cegcc*)
11473       # MinGW DLLs use traditional 'lib' prefix
11474       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11475       ;;
11476     pw32*)
11477       # pw32 DLLs use 'pw' prefix rather than 'lib'
11478       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11479       ;;
11480     esac
11481     ;;
11482
11483   *)
11484     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11485     ;;
11486   esac
11487   dynamic_linker='Win32 ld.exe'
11488   # FIXME: first we should search . and the directory the executable is in
11489   shlibpath_var=PATH
11490   ;;
11491
11492 darwin* | rhapsody*)
11493   dynamic_linker="$host_os dyld"
11494   version_type=darwin
11495   need_lib_prefix=no
11496   need_version=no
11497   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11498   soname_spec='${libname}${release}${major}$shared_ext'
11499   shlibpath_overrides_runpath=yes
11500   shlibpath_var=DYLD_LIBRARY_PATH
11501   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11502
11503   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11504   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11505   ;;
11506
11507 dgux*)
11508   version_type=linux
11509   need_lib_prefix=no
11510   need_version=no
11511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11512   soname_spec='${libname}${release}${shared_ext}$major'
11513   shlibpath_var=LD_LIBRARY_PATH
11514   ;;
11515
11516 freebsd* | dragonfly*)
11517   # DragonFly does not have aout.  When/if they implement a new
11518   # versioning mechanism, adjust this.
11519   if test -x /usr/bin/objformat; then
11520     objformat=`/usr/bin/objformat`
11521   else
11522     case $host_os in
11523     freebsd[23].*) objformat=aout ;;
11524     *) objformat=elf ;;
11525     esac
11526   fi
11527   version_type=freebsd-$objformat
11528   case $version_type in
11529     freebsd-elf*)
11530       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11531       need_version=no
11532       need_lib_prefix=no
11533       ;;
11534     freebsd-*)
11535       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11536       need_version=yes
11537       ;;
11538   esac
11539   shlibpath_var=LD_LIBRARY_PATH
11540   case $host_os in
11541   freebsd2.*)
11542     shlibpath_overrides_runpath=yes
11543     ;;
11544   freebsd3.[01]* | freebsdelf3.[01]*)
11545     shlibpath_overrides_runpath=yes
11546     hardcode_into_libs=yes
11547     ;;
11548   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11549   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11550     shlibpath_overrides_runpath=no
11551     hardcode_into_libs=yes
11552     ;;
11553   *) # from 4.6 on, and DragonFly
11554     shlibpath_overrides_runpath=yes
11555     hardcode_into_libs=yes
11556     ;;
11557   esac
11558   ;;
11559
11560 gnu*)
11561   version_type=linux
11562   need_lib_prefix=no
11563   need_version=no
11564   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11565   soname_spec='${libname}${release}${shared_ext}$major'
11566   shlibpath_var=LD_LIBRARY_PATH
11567   hardcode_into_libs=yes
11568   ;;
11569
11570 haiku*)
11571   version_type=linux
11572   need_lib_prefix=no
11573   need_version=no
11574   dynamic_linker="$host_os runtime_loader"
11575   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11576   soname_spec='${libname}${release}${shared_ext}$major'
11577   shlibpath_var=LIBRARY_PATH
11578   shlibpath_overrides_runpath=yes
11579   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11580   hardcode_into_libs=yes
11581   ;;
11582
11583 hpux9* | hpux10* | hpux11*)
11584   # Give a soname corresponding to the major version so that dld.sl refuses to
11585   # link against other versions.
11586   version_type=sunos
11587   need_lib_prefix=no
11588   need_version=no
11589   case $host_cpu in
11590   ia64*)
11591     shrext_cmds='.so'
11592     hardcode_into_libs=yes
11593     dynamic_linker="$host_os dld.so"
11594     shlibpath_var=LD_LIBRARY_PATH
11595     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11596     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11597     soname_spec='${libname}${release}${shared_ext}$major'
11598     if test "X$HPUX_IA64_MODE" = X32; then
11599       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11600     else
11601       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11602     fi
11603     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11604     ;;
11605   hppa*64*)
11606     shrext_cmds='.sl'
11607     hardcode_into_libs=yes
11608     dynamic_linker="$host_os dld.sl"
11609     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11610     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11611     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11612     soname_spec='${libname}${release}${shared_ext}$major'
11613     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11614     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11615     ;;
11616   *)
11617     shrext_cmds='.sl'
11618     dynamic_linker="$host_os dld.sl"
11619     shlibpath_var=SHLIB_PATH
11620     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11621     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11622     soname_spec='${libname}${release}${shared_ext}$major'
11623     ;;
11624   esac
11625   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11626   postinstall_cmds='chmod 555 $lib'
11627   # or fails outright, so override atomically:
11628   install_override_mode=555
11629   ;;
11630
11631 interix[3-9]*)
11632   version_type=linux
11633   need_lib_prefix=no
11634   need_version=no
11635   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11636   soname_spec='${libname}${release}${shared_ext}$major'
11637   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11638   shlibpath_var=LD_LIBRARY_PATH
11639   shlibpath_overrides_runpath=no
11640   hardcode_into_libs=yes
11641   ;;
11642
11643 irix5* | irix6* | nonstopux*)
11644   case $host_os in
11645     nonstopux*) version_type=nonstopux ;;
11646     *)
11647         if test "$lt_cv_prog_gnu_ld" = yes; then
11648                 version_type=linux
11649         else
11650                 version_type=irix
11651         fi ;;
11652   esac
11653   need_lib_prefix=no
11654   need_version=no
11655   soname_spec='${libname}${release}${shared_ext}$major'
11656   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11657   case $host_os in
11658   irix5* | nonstopux*)
11659     libsuff= shlibsuff=
11660     ;;
11661   *)
11662     case $LD in # libtool.m4 will add one of these switches to LD
11663     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11664       libsuff= shlibsuff= libmagic=32-bit;;
11665     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11666       libsuff=32 shlibsuff=N32 libmagic=N32;;
11667     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11668       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11669     *) libsuff= shlibsuff= libmagic=never-match;;
11670     esac
11671     ;;
11672   esac
11673   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11674   shlibpath_overrides_runpath=no
11675   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11676   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11677   hardcode_into_libs=yes
11678   ;;
11679
11680 # No shared lib support for Linux oldld, aout, or coff.
11681 linux*oldld* | linux*aout* | linux*coff*)
11682   dynamic_linker=no
11683   ;;
11684
11685 # This must be Linux ELF.
11686 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11687   version_type=linux
11688   need_lib_prefix=no
11689   need_version=no
11690   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11691   soname_spec='${libname}${release}${shared_ext}$major'
11692   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11693   shlibpath_var=LD_LIBRARY_PATH
11694   shlibpath_overrides_runpath=no
11695
11696   # Some binutils ld are patched to set DT_RUNPATH
11697   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11698   $as_echo_n "(cached) " >&6
11699 else
11700   lt_cv_shlibpath_overrides_runpath=no
11701     save_LDFLAGS=$LDFLAGS
11702     save_libdir=$libdir
11703     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11704          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11705     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11706 /* end confdefs.h.  */
11707
11708 int
11709 main ()
11710 {
11711
11712   ;
11713   return 0;
11714 }
11715 _ACEOF
11716 if ac_fn_c_try_link "$LINENO"; then :
11717   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11718   lt_cv_shlibpath_overrides_runpath=yes
11719 fi
11720 fi
11721 rm -f core conftest.err conftest.$ac_objext \
11722     conftest$ac_exeext conftest.$ac_ext
11723     LDFLAGS=$save_LDFLAGS
11724     libdir=$save_libdir
11725
11726 fi
11727
11728   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11729
11730   # This implies no fast_install, which is unacceptable.
11731   # Some rework will be needed to allow for fast_install
11732   # before this can be enabled.
11733   hardcode_into_libs=yes
11734
11735   # Append ld.so.conf contents to the search path
11736   if test -f /etc/ld.so.conf; then
11737     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' ' '`
11738     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11739   fi
11740
11741   # We used to test for /lib/ld.so.1 and disable shared libraries on
11742   # powerpc, because MkLinux only supported shared libraries with the
11743   # GNU dynamic linker.  Since this was broken with cross compilers,
11744   # most powerpc-linux boxes support dynamic linking these days and
11745   # people can always --disable-shared, the test was removed, and we
11746   # assume the GNU/Linux dynamic linker is in use.
11747   dynamic_linker='GNU/Linux ld.so'
11748   ;;
11749
11750 netbsd*)
11751   version_type=sunos
11752   need_lib_prefix=no
11753   need_version=no
11754   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11755     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11756     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11757     dynamic_linker='NetBSD (a.out) ld.so'
11758   else
11759     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11760     soname_spec='${libname}${release}${shared_ext}$major'
11761     dynamic_linker='NetBSD ld.elf_so'
11762   fi
11763   shlibpath_var=LD_LIBRARY_PATH
11764   shlibpath_overrides_runpath=yes
11765   hardcode_into_libs=yes
11766   ;;
11767
11768 newsos6)
11769   version_type=linux
11770   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11771   shlibpath_var=LD_LIBRARY_PATH
11772   shlibpath_overrides_runpath=yes
11773   ;;
11774
11775 *nto* | *qnx*)
11776   version_type=qnx
11777   need_lib_prefix=no
11778   need_version=no
11779   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11780   soname_spec='${libname}${release}${shared_ext}$major'
11781   shlibpath_var=LD_LIBRARY_PATH
11782   shlibpath_overrides_runpath=no
11783   hardcode_into_libs=yes
11784   dynamic_linker='ldqnx.so'
11785   ;;
11786
11787 openbsd*)
11788   version_type=sunos
11789   sys_lib_dlsearch_path_spec="/usr/lib"
11790   need_lib_prefix=no
11791   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11792   case $host_os in
11793     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11794     *)                          need_version=no  ;;
11795   esac
11796   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11797   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11798   shlibpath_var=LD_LIBRARY_PATH
11799   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11800     case $host_os in
11801       openbsd2.[89] | openbsd2.[89].*)
11802         shlibpath_overrides_runpath=no
11803         ;;
11804       *)
11805         shlibpath_overrides_runpath=yes
11806         ;;
11807       esac
11808   else
11809     shlibpath_overrides_runpath=yes
11810   fi
11811   ;;
11812
11813 os2*)
11814   libname_spec='$name'
11815   shrext_cmds=".dll"
11816   need_lib_prefix=no
11817   library_names_spec='$libname${shared_ext} $libname.a'
11818   dynamic_linker='OS/2 ld.exe'
11819   shlibpath_var=LIBPATH
11820   ;;
11821
11822 osf3* | osf4* | osf5*)
11823   version_type=osf
11824   need_lib_prefix=no
11825   need_version=no
11826   soname_spec='${libname}${release}${shared_ext}$major'
11827   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11828   shlibpath_var=LD_LIBRARY_PATH
11829   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11830   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11831   ;;
11832
11833 rdos*)
11834   dynamic_linker=no
11835   ;;
11836
11837 solaris*)
11838   version_type=linux
11839   need_lib_prefix=no
11840   need_version=no
11841   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11842   soname_spec='${libname}${release}${shared_ext}$major'
11843   shlibpath_var=LD_LIBRARY_PATH
11844   shlibpath_overrides_runpath=yes
11845   hardcode_into_libs=yes
11846   # ldd complains unless libraries are executable
11847   postinstall_cmds='chmod +x $lib'
11848   ;;
11849
11850 sunos4*)
11851   version_type=sunos
11852   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11853   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11854   shlibpath_var=LD_LIBRARY_PATH
11855   shlibpath_overrides_runpath=yes
11856   if test "$with_gnu_ld" = yes; then
11857     need_lib_prefix=no
11858   fi
11859   need_version=yes
11860   ;;
11861
11862 sysv4 | sysv4.3*)
11863   version_type=linux
11864   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11865   soname_spec='${libname}${release}${shared_ext}$major'
11866   shlibpath_var=LD_LIBRARY_PATH
11867   case $host_vendor in
11868     sni)
11869       shlibpath_overrides_runpath=no
11870       need_lib_prefix=no
11871       runpath_var=LD_RUN_PATH
11872       ;;
11873     siemens)
11874       need_lib_prefix=no
11875       ;;
11876     motorola)
11877       need_lib_prefix=no
11878       need_version=no
11879       shlibpath_overrides_runpath=no
11880       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11881       ;;
11882   esac
11883   ;;
11884
11885 sysv4*MP*)
11886   if test -d /usr/nec ;then
11887     version_type=linux
11888     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11889     soname_spec='$libname${shared_ext}.$major'
11890     shlibpath_var=LD_LIBRARY_PATH
11891   fi
11892   ;;
11893
11894 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11895   version_type=freebsd-elf
11896   need_lib_prefix=no
11897   need_version=no
11898   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11899   soname_spec='${libname}${release}${shared_ext}$major'
11900   shlibpath_var=LD_LIBRARY_PATH
11901   shlibpath_overrides_runpath=yes
11902   hardcode_into_libs=yes
11903   if test "$with_gnu_ld" = yes; then
11904     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11905   else
11906     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11907     case $host_os in
11908       sco3.2v5*)
11909         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11910         ;;
11911     esac
11912   fi
11913   sys_lib_dlsearch_path_spec='/usr/lib'
11914   ;;
11915
11916 tpf*)
11917   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11918   version_type=linux
11919   need_lib_prefix=no
11920   need_version=no
11921   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11922   shlibpath_var=LD_LIBRARY_PATH
11923   shlibpath_overrides_runpath=no
11924   hardcode_into_libs=yes
11925   ;;
11926
11927 uts4*)
11928   version_type=linux
11929   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11930   soname_spec='${libname}${release}${shared_ext}$major'
11931   shlibpath_var=LD_LIBRARY_PATH
11932   ;;
11933
11934 *)
11935   dynamic_linker=no
11936   ;;
11937 esac
11938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11939 $as_echo "$dynamic_linker" >&6; }
11940 test "$dynamic_linker" = no && can_build_shared=no
11941
11942 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11943 if test "$GCC" = yes; then
11944   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11945 fi
11946
11947 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11948   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11949 fi
11950 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11951   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11952 fi
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12046 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12047 hardcode_action=
12048 if test -n "$hardcode_libdir_flag_spec" ||
12049    test -n "$runpath_var" ||
12050    test "X$hardcode_automatic" = "Xyes" ; then
12051
12052   # We can hardcode non-existent directories.
12053   if test "$hardcode_direct" != no &&
12054      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12055      # have to relink, otherwise we might link with an installed library
12056      # when we should be linking with a yet-to-be-installed one
12057      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12058      test "$hardcode_minus_L" != no; then
12059     # Linking always hardcodes the temporary library directory.
12060     hardcode_action=relink
12061   else
12062     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12063     hardcode_action=immediate
12064   fi
12065 else
12066   # We cannot hardcode anything, or else we can only hardcode existing
12067   # directories.
12068   hardcode_action=unsupported
12069 fi
12070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12071 $as_echo "$hardcode_action" >&6; }
12072
12073 if test "$hardcode_action" = relink ||
12074    test "$inherit_rpath" = yes; then
12075   # Fast installation is not supported
12076   enable_fast_install=no
12077 elif test "$shlibpath_overrides_runpath" = yes ||
12078      test "$enable_shared" = no; then
12079   # Fast installation is not necessary
12080   enable_fast_install=needless
12081 fi
12082
12083
12084
12085
12086
12087
12088   if test "x$enable_dlopen" != xyes; then
12089   enable_dlopen=unknown
12090   enable_dlopen_self=unknown
12091   enable_dlopen_self_static=unknown
12092 else
12093   lt_cv_dlopen=no
12094   lt_cv_dlopen_libs=
12095
12096   case $host_os in
12097   beos*)
12098     lt_cv_dlopen="load_add_on"
12099     lt_cv_dlopen_libs=
12100     lt_cv_dlopen_self=yes
12101     ;;
12102
12103   mingw* | pw32* | cegcc*)
12104     lt_cv_dlopen="LoadLibrary"
12105     lt_cv_dlopen_libs=
12106     ;;
12107
12108   cygwin*)
12109     lt_cv_dlopen="dlopen"
12110     lt_cv_dlopen_libs=
12111     ;;
12112
12113   darwin*)
12114   # if libdl is installed we need to link against it
12115     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12116 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12117 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12118   $as_echo_n "(cached) " >&6
12119 else
12120   ac_check_lib_save_LIBS=$LIBS
12121 LIBS="-ldl  $LIBS"
12122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12123 /* end confdefs.h.  */
12124
12125 /* Override any GCC internal prototype to avoid an error.
12126    Use char because int might match the return type of a GCC
12127    builtin and then its argument prototype would still apply.  */
12128 #ifdef __cplusplus
12129 extern "C"
12130 #endif
12131 char dlopen ();
12132 int
12133 main ()
12134 {
12135 return dlopen ();
12136   ;
12137   return 0;
12138 }
12139 _ACEOF
12140 if ac_fn_c_try_link "$LINENO"; then :
12141   ac_cv_lib_dl_dlopen=yes
12142 else
12143   ac_cv_lib_dl_dlopen=no
12144 fi
12145 rm -f core conftest.err conftest.$ac_objext \
12146     conftest$ac_exeext conftest.$ac_ext
12147 LIBS=$ac_check_lib_save_LIBS
12148 fi
12149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12150 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12151 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12152   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12153 else
12154
12155     lt_cv_dlopen="dyld"
12156     lt_cv_dlopen_libs=
12157     lt_cv_dlopen_self=yes
12158
12159 fi
12160
12161     ;;
12162
12163   *)
12164     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12165 if test "x$ac_cv_func_shl_load" = x""yes; then :
12166   lt_cv_dlopen="shl_load"
12167 else
12168   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12169 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12170 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12171   $as_echo_n "(cached) " >&6
12172 else
12173   ac_check_lib_save_LIBS=$LIBS
12174 LIBS="-ldld  $LIBS"
12175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12176 /* end confdefs.h.  */
12177
12178 /* Override any GCC internal prototype to avoid an error.
12179    Use char because int might match the return type of a GCC
12180    builtin and then its argument prototype would still apply.  */
12181 #ifdef __cplusplus
12182 extern "C"
12183 #endif
12184 char shl_load ();
12185 int
12186 main ()
12187 {
12188 return shl_load ();
12189   ;
12190   return 0;
12191 }
12192 _ACEOF
12193 if ac_fn_c_try_link "$LINENO"; then :
12194   ac_cv_lib_dld_shl_load=yes
12195 else
12196   ac_cv_lib_dld_shl_load=no
12197 fi
12198 rm -f core conftest.err conftest.$ac_objext \
12199     conftest$ac_exeext conftest.$ac_ext
12200 LIBS=$ac_check_lib_save_LIBS
12201 fi
12202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12203 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12204 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12205   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12206 else
12207   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12208 if test "x$ac_cv_func_dlopen" = x""yes; then :
12209   lt_cv_dlopen="dlopen"
12210 else
12211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12212 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12213 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12214   $as_echo_n "(cached) " >&6
12215 else
12216   ac_check_lib_save_LIBS=$LIBS
12217 LIBS="-ldl  $LIBS"
12218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12219 /* end confdefs.h.  */
12220
12221 /* Override any GCC internal prototype to avoid an error.
12222    Use char because int might match the return type of a GCC
12223    builtin and then its argument prototype would still apply.  */
12224 #ifdef __cplusplus
12225 extern "C"
12226 #endif
12227 char dlopen ();
12228 int
12229 main ()
12230 {
12231 return dlopen ();
12232   ;
12233   return 0;
12234 }
12235 _ACEOF
12236 if ac_fn_c_try_link "$LINENO"; then :
12237   ac_cv_lib_dl_dlopen=yes
12238 else
12239   ac_cv_lib_dl_dlopen=no
12240 fi
12241 rm -f core conftest.err conftest.$ac_objext \
12242     conftest$ac_exeext conftest.$ac_ext
12243 LIBS=$ac_check_lib_save_LIBS
12244 fi
12245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12246 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12247 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12248   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12249 else
12250   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12251 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12252 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12253   $as_echo_n "(cached) " >&6
12254 else
12255   ac_check_lib_save_LIBS=$LIBS
12256 LIBS="-lsvld  $LIBS"
12257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12258 /* end confdefs.h.  */
12259
12260 /* Override any GCC internal prototype to avoid an error.
12261    Use char because int might match the return type of a GCC
12262    builtin and then its argument prototype would still apply.  */
12263 #ifdef __cplusplus
12264 extern "C"
12265 #endif
12266 char dlopen ();
12267 int
12268 main ()
12269 {
12270 return dlopen ();
12271   ;
12272   return 0;
12273 }
12274 _ACEOF
12275 if ac_fn_c_try_link "$LINENO"; then :
12276   ac_cv_lib_svld_dlopen=yes
12277 else
12278   ac_cv_lib_svld_dlopen=no
12279 fi
12280 rm -f core conftest.err conftest.$ac_objext \
12281     conftest$ac_exeext conftest.$ac_ext
12282 LIBS=$ac_check_lib_save_LIBS
12283 fi
12284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12285 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12286 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12287   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12288 else
12289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12290 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12291 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12292   $as_echo_n "(cached) " >&6
12293 else
12294   ac_check_lib_save_LIBS=$LIBS
12295 LIBS="-ldld  $LIBS"
12296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12297 /* end confdefs.h.  */
12298
12299 /* Override any GCC internal prototype to avoid an error.
12300    Use char because int might match the return type of a GCC
12301    builtin and then its argument prototype would still apply.  */
12302 #ifdef __cplusplus
12303 extern "C"
12304 #endif
12305 char dld_link ();
12306 int
12307 main ()
12308 {
12309 return dld_link ();
12310   ;
12311   return 0;
12312 }
12313 _ACEOF
12314 if ac_fn_c_try_link "$LINENO"; then :
12315   ac_cv_lib_dld_dld_link=yes
12316 else
12317   ac_cv_lib_dld_dld_link=no
12318 fi
12319 rm -f core conftest.err conftest.$ac_objext \
12320     conftest$ac_exeext conftest.$ac_ext
12321 LIBS=$ac_check_lib_save_LIBS
12322 fi
12323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12324 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12325 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12326   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12327 fi
12328
12329
12330 fi
12331
12332
12333 fi
12334
12335
12336 fi
12337
12338
12339 fi
12340
12341
12342 fi
12343
12344     ;;
12345   esac
12346
12347   if test "x$lt_cv_dlopen" != xno; then
12348     enable_dlopen=yes
12349   else
12350     enable_dlopen=no
12351   fi
12352
12353   case $lt_cv_dlopen in
12354   dlopen)
12355     save_CPPFLAGS="$CPPFLAGS"
12356     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12357
12358     save_LDFLAGS="$LDFLAGS"
12359     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12360
12361     save_LIBS="$LIBS"
12362     LIBS="$lt_cv_dlopen_libs $LIBS"
12363
12364     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12365 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12366 if test "${lt_cv_dlopen_self+set}" = set; then :
12367   $as_echo_n "(cached) " >&6
12368 else
12369           if test "$cross_compiling" = yes; then :
12370   lt_cv_dlopen_self=cross
12371 else
12372   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12373   lt_status=$lt_dlunknown
12374   cat > conftest.$ac_ext <<_LT_EOF
12375 #line 12375 "configure"
12376 #include "confdefs.h"
12377
12378 #if HAVE_DLFCN_H
12379 #include <dlfcn.h>
12380 #endif
12381
12382 #include <stdio.h>
12383
12384 #ifdef RTLD_GLOBAL
12385 #  define LT_DLGLOBAL           RTLD_GLOBAL
12386 #else
12387 #  ifdef DL_GLOBAL
12388 #    define LT_DLGLOBAL         DL_GLOBAL
12389 #  else
12390 #    define LT_DLGLOBAL         0
12391 #  endif
12392 #endif
12393
12394 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12395    find out it does not work in some platform. */
12396 #ifndef LT_DLLAZY_OR_NOW
12397 #  ifdef RTLD_LAZY
12398 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12399 #  else
12400 #    ifdef DL_LAZY
12401 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12402 #    else
12403 #      ifdef RTLD_NOW
12404 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12405 #      else
12406 #        ifdef DL_NOW
12407 #          define LT_DLLAZY_OR_NOW      DL_NOW
12408 #        else
12409 #          define LT_DLLAZY_OR_NOW      0
12410 #        endif
12411 #      endif
12412 #    endif
12413 #  endif
12414 #endif
12415
12416 /* When -fvisbility=hidden is used, assume the code has been annotated
12417    correspondingly for the symbols needed.  */
12418 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12419 void fnord () __attribute__((visibility("default")));
12420 #endif
12421
12422 void fnord () { int i=42; }
12423 int main ()
12424 {
12425   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12426   int status = $lt_dlunknown;
12427
12428   if (self)
12429     {
12430       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12431       else
12432         {
12433           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12434           else puts (dlerror ());
12435         }
12436       /* dlclose (self); */
12437     }
12438   else
12439     puts (dlerror ());
12440
12441   return status;
12442 }
12443 _LT_EOF
12444   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12445   (eval $ac_link) 2>&5
12446   ac_status=$?
12447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12448   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12449     (./conftest; exit; ) >&5 2>/dev/null
12450     lt_status=$?
12451     case x$lt_status in
12452       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12453       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12454       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12455     esac
12456   else :
12457     # compilation failed
12458     lt_cv_dlopen_self=no
12459   fi
12460 fi
12461 rm -fr conftest*
12462
12463
12464 fi
12465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12466 $as_echo "$lt_cv_dlopen_self" >&6; }
12467
12468     if test "x$lt_cv_dlopen_self" = xyes; then
12469       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12470       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12471 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12472 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12473   $as_echo_n "(cached) " >&6
12474 else
12475           if test "$cross_compiling" = yes; then :
12476   lt_cv_dlopen_self_static=cross
12477 else
12478   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12479   lt_status=$lt_dlunknown
12480   cat > conftest.$ac_ext <<_LT_EOF
12481 #line 12481 "configure"
12482 #include "confdefs.h"
12483
12484 #if HAVE_DLFCN_H
12485 #include <dlfcn.h>
12486 #endif
12487
12488 #include <stdio.h>
12489
12490 #ifdef RTLD_GLOBAL
12491 #  define LT_DLGLOBAL           RTLD_GLOBAL
12492 #else
12493 #  ifdef DL_GLOBAL
12494 #    define LT_DLGLOBAL         DL_GLOBAL
12495 #  else
12496 #    define LT_DLGLOBAL         0
12497 #  endif
12498 #endif
12499
12500 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12501    find out it does not work in some platform. */
12502 #ifndef LT_DLLAZY_OR_NOW
12503 #  ifdef RTLD_LAZY
12504 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12505 #  else
12506 #    ifdef DL_LAZY
12507 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12508 #    else
12509 #      ifdef RTLD_NOW
12510 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12511 #      else
12512 #        ifdef DL_NOW
12513 #          define LT_DLLAZY_OR_NOW      DL_NOW
12514 #        else
12515 #          define LT_DLLAZY_OR_NOW      0
12516 #        endif
12517 #      endif
12518 #    endif
12519 #  endif
12520 #endif
12521
12522 /* When -fvisbility=hidden is used, assume the code has been annotated
12523    correspondingly for the symbols needed.  */
12524 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12525 void fnord () __attribute__((visibility("default")));
12526 #endif
12527
12528 void fnord () { int i=42; }
12529 int main ()
12530 {
12531   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12532   int status = $lt_dlunknown;
12533
12534   if (self)
12535     {
12536       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12537       else
12538         {
12539           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12540           else puts (dlerror ());
12541         }
12542       /* dlclose (self); */
12543     }
12544   else
12545     puts (dlerror ());
12546
12547   return status;
12548 }
12549 _LT_EOF
12550   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12551   (eval $ac_link) 2>&5
12552   ac_status=$?
12553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12554   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12555     (./conftest; exit; ) >&5 2>/dev/null
12556     lt_status=$?
12557     case x$lt_status in
12558       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12559       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12560       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12561     esac
12562   else :
12563     # compilation failed
12564     lt_cv_dlopen_self_static=no
12565   fi
12566 fi
12567 rm -fr conftest*
12568
12569
12570 fi
12571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12572 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12573     fi
12574
12575     CPPFLAGS="$save_CPPFLAGS"
12576     LDFLAGS="$save_LDFLAGS"
12577     LIBS="$save_LIBS"
12578     ;;
12579   esac
12580
12581   case $lt_cv_dlopen_self in
12582   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12583   *) enable_dlopen_self=unknown ;;
12584   esac
12585
12586   case $lt_cv_dlopen_self_static in
12587   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12588   *) enable_dlopen_self_static=unknown ;;
12589   esac
12590 fi
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608 striplib=
12609 old_striplib=
12610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12611 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12612 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12613   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12614   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12616 $as_echo "yes" >&6; }
12617 else
12618 # FIXME - insert some real tests, host_os isn't really good enough
12619   case $host_os in
12620   darwin*)
12621     if test -n "$STRIP" ; then
12622       striplib="$STRIP -x"
12623       old_striplib="$STRIP -S"
12624       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12625 $as_echo "yes" >&6; }
12626     else
12627       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12628 $as_echo "no" >&6; }
12629     fi
12630     ;;
12631   *)
12632     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12633 $as_echo "no" >&6; }
12634     ;;
12635   esac
12636 fi
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649   # Report which library types will actually be built
12650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12651 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12653 $as_echo "$can_build_shared" >&6; }
12654
12655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12656 $as_echo_n "checking whether to build shared libraries... " >&6; }
12657   test "$can_build_shared" = "no" && enable_shared=no
12658
12659   # On AIX, shared libraries and static libraries use the same namespace, and
12660   # are all built from PIC.
12661   case $host_os in
12662   aix3*)
12663     test "$enable_shared" = yes && enable_static=no
12664     if test -n "$RANLIB"; then
12665       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12666       postinstall_cmds='$RANLIB $lib'
12667     fi
12668     ;;
12669
12670   aix[4-9]*)
12671     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12672       test "$enable_shared" = yes && enable_static=no
12673     fi
12674     ;;
12675   esac
12676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12677 $as_echo "$enable_shared" >&6; }
12678
12679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12680 $as_echo_n "checking whether to build static libraries... " >&6; }
12681   # Make sure either enable_shared or enable_static is yes.
12682   test "$enable_shared" = yes || enable_static=yes
12683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12684 $as_echo "$enable_static" >&6; }
12685
12686
12687
12688
12689 fi
12690 ac_ext=c
12691 ac_cpp='$CPP $CPPFLAGS'
12692 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12693 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12694 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12695
12696 CC="$lt_save_CC"
12697
12698
12699
12700
12701
12702
12703
12704
12705
12706
12707
12708
12709
12710         ac_config_commands="$ac_config_commands libtool"
12711
12712
12713
12714
12715 # Only expand once:
12716
12717
12718
12719
12720 . ${srcdir}/../../bfd/configure.host
12721
12722
12723
12724
12725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12726 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12727     # Check whether --enable-maintainer-mode was given.
12728 if test "${enable_maintainer_mode+set}" = set; then :
12729   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12730 else
12731   USE_MAINTAINER_MODE=no
12732 fi
12733
12734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12735 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12736    if test $USE_MAINTAINER_MODE = yes; then
12737   MAINTAINER_MODE_TRUE=
12738   MAINTAINER_MODE_FALSE='#'
12739 else
12740   MAINTAINER_MODE_TRUE='#'
12741   MAINTAINER_MODE_FALSE=
12742 fi
12743
12744   MAINT=$MAINTAINER_MODE_TRUE
12745
12746
12747
12748
12749 # Check whether --enable-sim-bswap was given.
12750 if test "${enable_sim_bswap+set}" = set; then :
12751   enableval=$enable_sim_bswap; case "${enableval}" in
12752   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12753   no)   sim_bswap="-DWITH_BSWAP=0";;
12754   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12755 esac
12756 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12757   echo "Setting bswap flags = $sim_bswap" 6>&1
12758 fi
12759 else
12760   sim_bswap=""
12761 fi
12762
12763
12764
12765 # Check whether --enable-sim-cflags was given.
12766 if test "${enable_sim_cflags+set}" = set; then :
12767   enableval=$enable_sim_cflags; case "${enableval}" in
12768   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12769   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12770   no)    sim_cflags="";;
12771   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12772 esac
12773 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12774   echo "Setting sim cflags = $sim_cflags" 6>&1
12775 fi
12776 else
12777   sim_cflags=""
12778 fi
12779
12780
12781
12782 # Check whether --enable-sim-debug was given.
12783 if test "${enable_sim_debug+set}" = set; then :
12784   enableval=$enable_sim_debug; case "${enableval}" in
12785   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12786   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12787   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12788 esac
12789 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12790   echo "Setting sim debug = $sim_debug" 6>&1
12791 fi
12792 else
12793   sim_debug=""
12794 fi
12795
12796
12797
12798 # Check whether --enable-sim-stdio was given.
12799 if test "${enable_sim_stdio+set}" = set; then :
12800   enableval=$enable_sim_stdio; case "${enableval}" in
12801   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12802   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12803   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12804 esac
12805 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12806   echo "Setting stdio flags = $sim_stdio" 6>&1
12807 fi
12808 else
12809   sim_stdio=""
12810 fi
12811
12812
12813
12814 # Check whether --enable-sim-trace was given.
12815 if test "${enable_sim_trace+set}" = set; then :
12816   enableval=$enable_sim_trace; case "${enableval}" in
12817   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12818   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12819   [-0-9]*)
12820         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12821   [[:lower:]]*)
12822         sim_trace=""
12823         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12824           if test x"$sim_trace" = x; then
12825             sim_trace="-DWITH_TRACE='(TRACE_$x"
12826           else
12827             sim_trace="${sim_trace}|TRACE_$x"
12828           fi
12829         done
12830         sim_trace="$sim_trace)'" ;;
12831 esac
12832 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12833   echo "Setting sim trace = $sim_trace" 6>&1
12834 fi
12835 else
12836   sim_trace=""
12837 fi
12838
12839
12840
12841 # Check whether --enable-sim-profile was given.
12842 if test "${enable_sim_profile+set}" = set; then :
12843   enableval=$enable_sim_profile; case "${enableval}" in
12844   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12845   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12846   [-0-9]*)
12847         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12848   [a-z]*)
12849         sim_profile=""
12850         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12851           if test x"$sim_profile" = x; then
12852             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12853           else
12854             sim_profile="${sim_profile}|PROFILE_$x"
12855           fi
12856         done
12857         sim_profile="$sim_profile)'" ;;
12858 esac
12859 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12860   echo "Setting sim profile = $sim_profile" 6>&1
12861 fi
12862 else
12863   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12864 fi
12865
12866
12867
12868
12869 # Check whether --with-pkgversion was given.
12870 if test "${with_pkgversion+set}" = set; then :
12871   withval=$with_pkgversion; case "$withval" in
12872       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12873       no)  PKGVERSION= ;;
12874       *)   PKGVERSION="($withval) " ;;
12875      esac
12876 else
12877   PKGVERSION="(GDB) "
12878
12879 fi
12880
12881
12882
12883
12884
12885 # Check whether --with-bugurl was given.
12886 if test "${with_bugurl+set}" = set; then :
12887   withval=$with_bugurl; case "$withval" in
12888       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12889       no)  BUGURL=
12890            ;;
12891       *)   BUGURL="$withval"
12892            ;;
12893      esac
12894 else
12895   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12896
12897 fi
12898
12899   case ${BUGURL} in
12900   "")
12901     REPORT_BUGS_TO=
12902     REPORT_BUGS_TEXI=
12903     ;;
12904   *)
12905     REPORT_BUGS_TO="<$BUGURL>"
12906     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12907     ;;
12908   esac;
12909
12910
12911
12912
12913 cat >>confdefs.h <<_ACEOF
12914 #define PKGVERSION "$PKGVERSION"
12915 _ACEOF
12916
12917
12918 cat >>confdefs.h <<_ACEOF
12919 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12920 _ACEOF
12921
12922
12923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12924 $as_echo_n "checking return type of signal handlers... " >&6; }
12925 if test "${ac_cv_type_signal+set}" = set; then :
12926   $as_echo_n "(cached) " >&6
12927 else
12928   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12929 /* end confdefs.h.  */
12930 #include <sys/types.h>
12931 #include <signal.h>
12932
12933 int
12934 main ()
12935 {
12936 return *(signal (0, 0)) (0) == 1;
12937   ;
12938   return 0;
12939 }
12940 _ACEOF
12941 if ac_fn_c_try_compile "$LINENO"; then :
12942   ac_cv_type_signal=int
12943 else
12944   ac_cv_type_signal=void
12945 fi
12946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12947 fi
12948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12949 $as_echo "$ac_cv_type_signal" >&6; }
12950
12951 cat >>confdefs.h <<_ACEOF
12952 #define RETSIGTYPE $ac_cv_type_signal
12953 _ACEOF
12954
12955
12956
12957
12958
12959 sim_link_files=
12960 sim_link_links=
12961
12962 # targ-vals.def points to the libc macro description file.
12963 case "${target}" in
12964 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12965 esac
12966 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12967 sim_link_links="${sim_link_links} targ-vals.def"
12968
12969
12970
12971
12972 wire_endian="LITTLE_ENDIAN"
12973 default_endian=""
12974 # Check whether --enable-sim-endian was given.
12975 if test "${enable_sim_endian+set}" = set; then :
12976   enableval=$enable_sim_endian; case "${enableval}" in
12977   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12978   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12979   yes)   if test x"$wire_endian" != x; then
12980            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12981          else
12982            if test x"$default_endian" != x; then
12983              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12984            else
12985              echo "No hard-wired endian for target $target" 1>&6
12986              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12987            fi
12988          fi;;
12989   no)    if test x"$default_endian" != x; then
12990            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12991          else
12992            if test x"$wire_endian" != x; then
12993              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12994            else
12995              echo "No default endian for target $target" 1>&6
12996              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12997            fi
12998          fi;;
12999   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13000 esac
13001 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13002   echo "Setting endian flags = $sim_endian" 6>&1
13003 fi
13004 else
13005   if test x"$default_endian" != x; then
13006   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13007 else
13008   if test x"$wire_endian" != x; then
13009     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13010   else
13011     sim_endian=
13012   fi
13013 fi
13014 fi
13015
13016 wire_alignment="STRICT_ALIGNMENT"
13017 default_alignment="STRICT_ALIGNMENT"
13018
13019 # Check whether --enable-sim-alignment was given.
13020 if test "${enable_sim_alignment+set}" = set; then :
13021   enableval=$enable_sim_alignment; case "${enableval}" in
13022   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13023   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13024   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13025   yes) if test x"$wire_alignment" != x; then
13026          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13027        else
13028          if test x"$default_alignment" != x; then
13029            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13030          else
13031            echo "No hard-wired alignment for target $target" 1>&6
13032            sim_alignment="-DWITH_ALIGNMENT=0"
13033          fi
13034        fi;;
13035   no)  if test x"$default_alignment" != x; then
13036          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13037        else
13038          if test x"$wire_alignment" != x; then
13039            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13040          else
13041            echo "No default alignment for target $target" 1>&6
13042            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13043          fi
13044        fi;;
13045   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13046 esac
13047 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13048   echo "Setting alignment flags = $sim_alignment" 6>&1
13049 fi
13050 else
13051   if test x"$default_alignment" != x; then
13052   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13053 else
13054   if test x"$wire_alignment" != x; then
13055     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13056   else
13057     sim_alignment=
13058   fi
13059 fi
13060 fi
13061
13062
13063 # Check whether --enable-sim-hostendian was given.
13064 if test "${enable_sim_hostendian+set}" = set; then :
13065   enableval=$enable_sim_hostendian; case "${enableval}" in
13066   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13067   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13068   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13069   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13070 esac
13071 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13072   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13073 fi
13074 else
13075
13076 if test "x$cross_compiling" = "xno"; then
13077    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13078 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13079 if test "${ac_cv_c_bigendian+set}" = set; then :
13080   $as_echo_n "(cached) " >&6
13081 else
13082   ac_cv_c_bigendian=unknown
13083     # See if we're dealing with a universal compiler.
13084     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13085 /* end confdefs.h.  */
13086 #ifndef __APPLE_CC__
13087                not a universal capable compiler
13088              #endif
13089              typedef int dummy;
13090
13091 _ACEOF
13092 if ac_fn_c_try_compile "$LINENO"; then :
13093
13094         # Check for potential -arch flags.  It is not universal unless
13095         # there are at least two -arch flags with different values.
13096         ac_arch=
13097         ac_prev=
13098         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13099          if test -n "$ac_prev"; then
13100            case $ac_word in
13101              i?86 | x86_64 | ppc | ppc64)
13102                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13103                  ac_arch=$ac_word
13104                else
13105                  ac_cv_c_bigendian=universal
13106                  break
13107                fi
13108                ;;
13109            esac
13110            ac_prev=
13111          elif test "x$ac_word" = "x-arch"; then
13112            ac_prev=arch
13113          fi
13114        done
13115 fi
13116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13117     if test $ac_cv_c_bigendian = unknown; then
13118       # See if sys/param.h defines the BYTE_ORDER macro.
13119       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13120 /* end confdefs.h.  */
13121 #include <sys/types.h>
13122              #include <sys/param.h>
13123
13124 int
13125 main ()
13126 {
13127 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13128                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13129                      && LITTLE_ENDIAN)
13130               bogus endian macros
13131              #endif
13132
13133   ;
13134   return 0;
13135 }
13136 _ACEOF
13137 if ac_fn_c_try_compile "$LINENO"; then :
13138   # It does; now see whether it defined to BIG_ENDIAN or not.
13139          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13140 /* end confdefs.h.  */
13141 #include <sys/types.h>
13142                 #include <sys/param.h>
13143
13144 int
13145 main ()
13146 {
13147 #if BYTE_ORDER != BIG_ENDIAN
13148                  not big endian
13149                 #endif
13150
13151   ;
13152   return 0;
13153 }
13154 _ACEOF
13155 if ac_fn_c_try_compile "$LINENO"; then :
13156   ac_cv_c_bigendian=yes
13157 else
13158   ac_cv_c_bigendian=no
13159 fi
13160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13161 fi
13162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13163     fi
13164     if test $ac_cv_c_bigendian = unknown; then
13165       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13166       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13167 /* end confdefs.h.  */
13168 #include <limits.h>
13169
13170 int
13171 main ()
13172 {
13173 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13174               bogus endian macros
13175              #endif
13176
13177   ;
13178   return 0;
13179 }
13180 _ACEOF
13181 if ac_fn_c_try_compile "$LINENO"; then :
13182   # It does; now see whether it defined to _BIG_ENDIAN or not.
13183          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13184 /* end confdefs.h.  */
13185 #include <limits.h>
13186
13187 int
13188 main ()
13189 {
13190 #ifndef _BIG_ENDIAN
13191                  not big endian
13192                 #endif
13193
13194   ;
13195   return 0;
13196 }
13197 _ACEOF
13198 if ac_fn_c_try_compile "$LINENO"; then :
13199   ac_cv_c_bigendian=yes
13200 else
13201   ac_cv_c_bigendian=no
13202 fi
13203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13204 fi
13205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13206     fi
13207     if test $ac_cv_c_bigendian = unknown; then
13208       # Compile a test program.
13209       if test "$cross_compiling" = yes; then :
13210   # Try to guess by grepping values from an object file.
13211          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13212 /* end confdefs.h.  */
13213 short int ascii_mm[] =
13214                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13215                 short int ascii_ii[] =
13216                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13217                 int use_ascii (int i) {
13218                   return ascii_mm[i] + ascii_ii[i];
13219                 }
13220                 short int ebcdic_ii[] =
13221                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13222                 short int ebcdic_mm[] =
13223                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13224                 int use_ebcdic (int i) {
13225                   return ebcdic_mm[i] + ebcdic_ii[i];
13226                 }
13227                 extern int foo;
13228
13229 int
13230 main ()
13231 {
13232 return use_ascii (foo) == use_ebcdic (foo);
13233   ;
13234   return 0;
13235 }
13236 _ACEOF
13237 if ac_fn_c_try_compile "$LINENO"; then :
13238   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13239               ac_cv_c_bigendian=yes
13240             fi
13241             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13242               if test "$ac_cv_c_bigendian" = unknown; then
13243                 ac_cv_c_bigendian=no
13244               else
13245                 # finding both strings is unlikely to happen, but who knows?
13246                 ac_cv_c_bigendian=unknown
13247               fi
13248             fi
13249 fi
13250 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13251 else
13252   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13253 /* end confdefs.h.  */
13254 $ac_includes_default
13255 int
13256 main ()
13257 {
13258
13259              /* Are we little or big endian?  From Harbison&Steele.  */
13260              union
13261              {
13262                long int l;
13263                char c[sizeof (long int)];
13264              } u;
13265              u.l = 1;
13266              return u.c[sizeof (long int) - 1] == 1;
13267
13268   ;
13269   return 0;
13270 }
13271 _ACEOF
13272 if ac_fn_c_try_run "$LINENO"; then :
13273   ac_cv_c_bigendian=no
13274 else
13275   ac_cv_c_bigendian=yes
13276 fi
13277 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13278   conftest.$ac_objext conftest.beam conftest.$ac_ext
13279 fi
13280
13281     fi
13282 fi
13283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13284 $as_echo "$ac_cv_c_bigendian" >&6; }
13285  case $ac_cv_c_bigendian in #(
13286    yes)
13287      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13288 ;; #(
13289    no)
13290       ;; #(
13291    universal)
13292
13293 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13294
13295      ;; #(
13296    *)
13297      as_fn_error "unknown endianness
13298  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13299  esac
13300
13301   if test $ac_cv_c_bigendian = yes; then
13302     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13303   else
13304     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13305   fi
13306 else
13307   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13308 fi
13309 fi
13310
13311
13312 # Check whether --enable-sim-environment was given.
13313 if test "${enable_sim_environment+set}" = set; then :
13314   enableval=$enable_sim_environment; case "${enableval}" in
13315   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13316   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13317   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13318   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13319   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13320        sim_environment="";;
13321 esac
13322 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13323   echo "Setting sim environment = $sim_environment" 6>&1
13324 fi
13325 else
13326   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13327 fi
13328
13329
13330 default_sim_inline=""
13331 # Check whether --enable-sim-inline was given.
13332 if test "${enable_sim_inline+set}" = set; then :
13333   enableval=$enable_sim_inline; sim_inline=""
13334 case "$enableval" in
13335   no)           sim_inline="-DDEFAULT_INLINE=0";;
13336   0)            sim_inline="-DDEFAULT_INLINE=0";;
13337   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13338   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13339   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13340        new_flag=""
13341        case "$x" in
13342          *_INLINE=*)    new_flag="-D$x";;
13343          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13344          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13345          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13346        esac
13347        if test x"$sim_inline" = x""; then
13348          sim_inline="$new_flag"
13349        else
13350          sim_inline="$sim_inline $new_flag"
13351        fi
13352      done;;
13353 esac
13354 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13355   echo "Setting inline flags = $sim_inline" 6>&1
13356 fi
13357 else
13358
13359 if test "x$cross_compiling" = "xno"; then
13360   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13361     sim_inline="${default_sim_inline}"
13362     if test x"$silent" != x"yes"; then
13363       echo "Setting inline flags = $sim_inline" 6>&1
13364     fi
13365   else
13366     sim_inline=""
13367   fi
13368 else
13369   sim_inline="-DDEFAULT_INLINE=0"
13370 fi
13371 fi
13372
13373
13374 # Check whether --enable-werror was given.
13375 if test "${enable_werror+set}" = set; then :
13376   enableval=$enable_werror; case "${enableval}" in
13377      yes | y) ERROR_ON_WARNING="yes" ;;
13378      no | n)  ERROR_ON_WARNING="no" ;;
13379      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13380    esac
13381 fi
13382
13383
13384 # Enable -Werror by default when using gcc
13385 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13386     ERROR_ON_WARNING=yes
13387 fi
13388
13389 WERROR_CFLAGS=""
13390 if test "${ERROR_ON_WARNING}" = yes ; then
13391 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13392 #    WERROR_CFLAGS="-Werror"
13393      true
13394 fi
13395
13396 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13397 -Wpointer-sign \
13398 -Wno-unused -Wunused-value -Wunused-function \
13399 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13400 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13401 -Wold-style-declaration -Wold-style-definition"
13402
13403 # Enable -Wno-format by default when using gcc on mingw since many
13404 # GCC versions complain about %I64.
13405 case "${host}" in
13406   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13407   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13408 esac
13409
13410 # Check whether --enable-build-warnings was given.
13411 if test "${enable_build_warnings+set}" = set; then :
13412   enableval=$enable_build_warnings; case "${enableval}" in
13413   yes)  ;;
13414   no)   build_warnings="-w";;
13415   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13416         build_warnings="${build_warnings} ${t}";;
13417   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13418         build_warnings="${t} ${build_warnings}";;
13419   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13420 esac
13421 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13422   echo "Setting compiler warning flags = $build_warnings" 6>&1
13423 fi
13424 fi
13425 # Check whether --enable-sim-build-warnings was given.
13426 if test "${enable_sim_build_warnings+set}" = set; then :
13427   enableval=$enable_sim_build_warnings; case "${enableval}" in
13428   yes)  ;;
13429   no)   build_warnings="-w";;
13430   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13431         build_warnings="${build_warnings} ${t}";;
13432   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13433         build_warnings="${t} ${build_warnings}";;
13434   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13435 esac
13436 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13437   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13438 fi
13439 fi
13440 WARN_CFLAGS=""
13441 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13442 then
13443     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13444 $as_echo_n "checking compiler warning flags... " >&6; }
13445     # Separate out the -Werror flag as some files just cannot be
13446     # compiled with it enabled.
13447     for w in ${build_warnings}; do
13448         case $w in
13449         -Werr*) WERROR_CFLAGS=-Werror ;;
13450         *) # Check that GCC accepts it
13451             saved_CFLAGS="$CFLAGS"
13452             CFLAGS="$CFLAGS $w"
13453             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13454 /* end confdefs.h.  */
13455
13456 int
13457 main ()
13458 {
13459
13460   ;
13461   return 0;
13462 }
13463 _ACEOF
13464 if ac_fn_c_try_compile "$LINENO"; then :
13465   WARN_CFLAGS="${WARN_CFLAGS} $w"
13466 fi
13467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13468             CFLAGS="$saved_CFLAGS"
13469         esac
13470     done
13471     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13472 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13473 fi
13474
13475
13476
13477 ac_sources="$sim_link_files"
13478 ac_dests="$sim_link_links"
13479 while test -n "$ac_sources"; do
13480   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13481   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13482   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13483 done
13484 ac_config_links="$ac_config_links $ac_config_links_1"
13485
13486 cgen_breaks=""
13487 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13488 cgen_breaks="break cgen_rtx_error";
13489 fi
13490
13491 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13492
13493 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13494
13495 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13496
13497 ac_config_commands="$ac_config_commands Makefile"
13498
13499 ac_config_commands="$ac_config_commands stamp-h"
13500
13501 cat >confcache <<\_ACEOF
13502 # This file is a shell script that caches the results of configure
13503 # tests run on this system so they can be shared between configure
13504 # scripts and configure runs, see configure's option --config-cache.
13505 # It is not useful on other systems.  If it contains results you don't
13506 # want to keep, you may remove or edit it.
13507 #
13508 # config.status only pays attention to the cache file if you give it
13509 # the --recheck option to rerun configure.
13510 #
13511 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13512 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13513 # following values.
13514
13515 _ACEOF
13516
13517 # The following way of writing the cache mishandles newlines in values,
13518 # but we know of no workaround that is simple, portable, and efficient.
13519 # So, we kill variables containing newlines.
13520 # Ultrix sh set writes to stderr and can't be redirected directly,
13521 # and sets the high bit in the cache file unless we assign to the vars.
13522 (
13523   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13524     eval ac_val=\$$ac_var
13525     case $ac_val in #(
13526     *${as_nl}*)
13527       case $ac_var in #(
13528       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13529 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13530       esac
13531       case $ac_var in #(
13532       _ | IFS | as_nl) ;; #(
13533       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13534       *) { eval $ac_var=; unset $ac_var;} ;;
13535       esac ;;
13536     esac
13537   done
13538
13539   (set) 2>&1 |
13540     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13541     *${as_nl}ac_space=\ *)
13542       # `set' does not quote correctly, so add quotes: double-quote
13543       # substitution turns \\\\ into \\, and sed turns \\ into \.
13544       sed -n \
13545         "s/'/'\\\\''/g;
13546           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13547       ;; #(
13548     *)
13549       # `set' quotes correctly as required by POSIX, so do not add quotes.
13550       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13551       ;;
13552     esac |
13553     sort
13554 ) |
13555   sed '
13556      /^ac_cv_env_/b end
13557      t clear
13558      :clear
13559      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13560      t end
13561      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13562      :end' >>confcache
13563 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13564   if test -w "$cache_file"; then
13565     test "x$cache_file" != "x/dev/null" &&
13566       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13567 $as_echo "$as_me: updating cache $cache_file" >&6;}
13568     cat confcache >$cache_file
13569   else
13570     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13571 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13572   fi
13573 fi
13574 rm -f confcache
13575
13576 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13577 # Let make expand exec_prefix.
13578 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13579
13580 DEFS=-DHAVE_CONFIG_H
13581
13582 ac_libobjs=
13583 ac_ltlibobjs=
13584 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13585   # 1. Remove the extension, and $U if already installed.
13586   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13587   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13588   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13589   #    will be set to the directory where LIBOBJS objects are built.
13590   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13591   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13592 done
13593 LIBOBJS=$ac_libobjs
13594
13595 LTLIBOBJS=$ac_ltlibobjs
13596
13597
13598 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13599   as_fn_error "conditional \"GMAKE\" was never defined.
13600 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13601 fi
13602 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13603   as_fn_error "conditional \"PLUGINS\" was never defined.
13604 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13605 fi
13606 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13607   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13608 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13609 fi
13610
13611
13612 : ${CONFIG_STATUS=./config.status}
13613 ac_write_fail=0
13614 ac_clean_files_save=$ac_clean_files
13615 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13616 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13617 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13618 as_write_fail=0
13619 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13620 #! $SHELL
13621 # Generated by $as_me.
13622 # Run this file to recreate the current configuration.
13623 # Compiler output produced by configure, useful for debugging
13624 # configure, is in config.log if it exists.
13625
13626 debug=false
13627 ac_cs_recheck=false
13628 ac_cs_silent=false
13629
13630 SHELL=\${CONFIG_SHELL-$SHELL}
13631 export SHELL
13632 _ASEOF
13633 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13634 ## -------------------- ##
13635 ## M4sh Initialization. ##
13636 ## -------------------- ##
13637
13638 # Be more Bourne compatible
13639 DUALCASE=1; export DUALCASE # for MKS sh
13640 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13641   emulate sh
13642   NULLCMD=:
13643   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13644   # is contrary to our usage.  Disable this feature.
13645   alias -g '${1+"$@"}'='"$@"'
13646   setopt NO_GLOB_SUBST
13647 else
13648   case `(set -o) 2>/dev/null` in #(
13649   *posix*) :
13650     set -o posix ;; #(
13651   *) :
13652      ;;
13653 esac
13654 fi
13655
13656
13657 as_nl='
13658 '
13659 export as_nl
13660 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13661 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13662 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13663 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13664 # Prefer a ksh shell builtin over an external printf program on Solaris,
13665 # but without wasting forks for bash or zsh.
13666 if test -z "$BASH_VERSION$ZSH_VERSION" \
13667     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13668   as_echo='print -r --'
13669   as_echo_n='print -rn --'
13670 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13671   as_echo='printf %s\n'
13672   as_echo_n='printf %s'
13673 else
13674   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13675     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13676     as_echo_n='/usr/ucb/echo -n'
13677   else
13678     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13679     as_echo_n_body='eval
13680       arg=$1;
13681       case $arg in #(
13682       *"$as_nl"*)
13683         expr "X$arg" : "X\\(.*\\)$as_nl";
13684         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13685       esac;
13686       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13687     '
13688     export as_echo_n_body
13689     as_echo_n='sh -c $as_echo_n_body as_echo'
13690   fi
13691   export as_echo_body
13692   as_echo='sh -c $as_echo_body as_echo'
13693 fi
13694
13695 # The user is always right.
13696 if test "${PATH_SEPARATOR+set}" != set; then
13697   PATH_SEPARATOR=:
13698   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13699     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13700       PATH_SEPARATOR=';'
13701   }
13702 fi
13703
13704
13705 # IFS
13706 # We need space, tab and new line, in precisely that order.  Quoting is
13707 # there to prevent editors from complaining about space-tab.
13708 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13709 # splitting by setting IFS to empty value.)
13710 IFS=" ""        $as_nl"
13711
13712 # Find who we are.  Look in the path if we contain no directory separator.
13713 case $0 in #((
13714   *[\\/]* ) as_myself=$0 ;;
13715   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13716 for as_dir in $PATH
13717 do
13718   IFS=$as_save_IFS
13719   test -z "$as_dir" && as_dir=.
13720     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13721   done
13722 IFS=$as_save_IFS
13723
13724      ;;
13725 esac
13726 # We did not find ourselves, most probably we were run as `sh COMMAND'
13727 # in which case we are not to be found in the path.
13728 if test "x$as_myself" = x; then
13729   as_myself=$0
13730 fi
13731 if test ! -f "$as_myself"; then
13732   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13733   exit 1
13734 fi
13735
13736 # Unset variables that we do not need and which cause bugs (e.g. in
13737 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13738 # suppresses any "Segmentation fault" message there.  '((' could
13739 # trigger a bug in pdksh 5.2.14.
13740 for as_var in BASH_ENV ENV MAIL MAILPATH
13741 do eval test x\${$as_var+set} = xset \
13742   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13743 done
13744 PS1='$ '
13745 PS2='> '
13746 PS4='+ '
13747
13748 # NLS nuisances.
13749 LC_ALL=C
13750 export LC_ALL
13751 LANGUAGE=C
13752 export LANGUAGE
13753
13754 # CDPATH.
13755 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13756
13757
13758 # as_fn_error ERROR [LINENO LOG_FD]
13759 # ---------------------------------
13760 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13761 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13762 # script with status $?, using 1 if that was 0.
13763 as_fn_error ()
13764 {
13765   as_status=$?; test $as_status -eq 0 && as_status=1
13766   if test "$3"; then
13767     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13768     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13769   fi
13770   $as_echo "$as_me: error: $1" >&2
13771   as_fn_exit $as_status
13772 } # as_fn_error
13773
13774
13775 # as_fn_set_status STATUS
13776 # -----------------------
13777 # Set $? to STATUS, without forking.
13778 as_fn_set_status ()
13779 {
13780   return $1
13781 } # as_fn_set_status
13782
13783 # as_fn_exit STATUS
13784 # -----------------
13785 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13786 as_fn_exit ()
13787 {
13788   set +e
13789   as_fn_set_status $1
13790   exit $1
13791 } # as_fn_exit
13792
13793 # as_fn_unset VAR
13794 # ---------------
13795 # Portably unset VAR.
13796 as_fn_unset ()
13797 {
13798   { eval $1=; unset $1;}
13799 }
13800 as_unset=as_fn_unset
13801 # as_fn_append VAR VALUE
13802 # ----------------------
13803 # Append the text in VALUE to the end of the definition contained in VAR. Take
13804 # advantage of any shell optimizations that allow amortized linear growth over
13805 # repeated appends, instead of the typical quadratic growth present in naive
13806 # implementations.
13807 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13808   eval 'as_fn_append ()
13809   {
13810     eval $1+=\$2
13811   }'
13812 else
13813   as_fn_append ()
13814   {
13815     eval $1=\$$1\$2
13816   }
13817 fi # as_fn_append
13818
13819 # as_fn_arith ARG...
13820 # ------------------
13821 # Perform arithmetic evaluation on the ARGs, and store the result in the
13822 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13823 # must be portable across $(()) and expr.
13824 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13825   eval 'as_fn_arith ()
13826   {
13827     as_val=$(( $* ))
13828   }'
13829 else
13830   as_fn_arith ()
13831   {
13832     as_val=`expr "$@" || test $? -eq 1`
13833   }
13834 fi # as_fn_arith
13835
13836
13837 if expr a : '\(a\)' >/dev/null 2>&1 &&
13838    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13839   as_expr=expr
13840 else
13841   as_expr=false
13842 fi
13843
13844 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13845   as_basename=basename
13846 else
13847   as_basename=false
13848 fi
13849
13850 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13851   as_dirname=dirname
13852 else
13853   as_dirname=false
13854 fi
13855
13856 as_me=`$as_basename -- "$0" ||
13857 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13858          X"$0" : 'X\(//\)$' \| \
13859          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13860 $as_echo X/"$0" |
13861     sed '/^.*\/\([^/][^/]*\)\/*$/{
13862             s//\1/
13863             q
13864           }
13865           /^X\/\(\/\/\)$/{
13866             s//\1/
13867             q
13868           }
13869           /^X\/\(\/\).*/{
13870             s//\1/
13871             q
13872           }
13873           s/.*/./; q'`
13874
13875 # Avoid depending upon Character Ranges.
13876 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13877 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13878 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13879 as_cr_digits='0123456789'
13880 as_cr_alnum=$as_cr_Letters$as_cr_digits
13881
13882 ECHO_C= ECHO_N= ECHO_T=
13883 case `echo -n x` in #(((((
13884 -n*)
13885   case `echo 'xy\c'` in
13886   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13887   xy)  ECHO_C='\c';;
13888   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13889        ECHO_T=' ';;
13890   esac;;
13891 *)
13892   ECHO_N='-n';;
13893 esac
13894
13895 rm -f conf$$ conf$$.exe conf$$.file
13896 if test -d conf$$.dir; then
13897   rm -f conf$$.dir/conf$$.file
13898 else
13899   rm -f conf$$.dir
13900   mkdir conf$$.dir 2>/dev/null
13901 fi
13902 if (echo >conf$$.file) 2>/dev/null; then
13903   if ln -s conf$$.file conf$$ 2>/dev/null; then
13904     as_ln_s='ln -s'
13905     # ... but there are two gotchas:
13906     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13907     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13908     # In both cases, we have to default to `cp -p'.
13909     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13910       as_ln_s='cp -p'
13911   elif ln conf$$.file conf$$ 2>/dev/null; then
13912     as_ln_s=ln
13913   else
13914     as_ln_s='cp -p'
13915   fi
13916 else
13917   as_ln_s='cp -p'
13918 fi
13919 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13920 rmdir conf$$.dir 2>/dev/null
13921
13922
13923 # as_fn_mkdir_p
13924 # -------------
13925 # Create "$as_dir" as a directory, including parents if necessary.
13926 as_fn_mkdir_p ()
13927 {
13928
13929   case $as_dir in #(
13930   -*) as_dir=./$as_dir;;
13931   esac
13932   test -d "$as_dir" || eval $as_mkdir_p || {
13933     as_dirs=
13934     while :; do
13935       case $as_dir in #(
13936       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13937       *) as_qdir=$as_dir;;
13938       esac
13939       as_dirs="'$as_qdir' $as_dirs"
13940       as_dir=`$as_dirname -- "$as_dir" ||
13941 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13942          X"$as_dir" : 'X\(//\)[^/]' \| \
13943          X"$as_dir" : 'X\(//\)$' \| \
13944          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13945 $as_echo X"$as_dir" |
13946     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13947             s//\1/
13948             q
13949           }
13950           /^X\(\/\/\)[^/].*/{
13951             s//\1/
13952             q
13953           }
13954           /^X\(\/\/\)$/{
13955             s//\1/
13956             q
13957           }
13958           /^X\(\/\).*/{
13959             s//\1/
13960             q
13961           }
13962           s/.*/./; q'`
13963       test -d "$as_dir" && break
13964     done
13965     test -z "$as_dirs" || eval "mkdir $as_dirs"
13966   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13967
13968
13969 } # as_fn_mkdir_p
13970 if mkdir -p . 2>/dev/null; then
13971   as_mkdir_p='mkdir -p "$as_dir"'
13972 else
13973   test -d ./-p && rmdir ./-p
13974   as_mkdir_p=false
13975 fi
13976
13977 if test -x / >/dev/null 2>&1; then
13978   as_test_x='test -x'
13979 else
13980   if ls -dL / >/dev/null 2>&1; then
13981     as_ls_L_option=L
13982   else
13983     as_ls_L_option=
13984   fi
13985   as_test_x='
13986     eval sh -c '\''
13987       if test -d "$1"; then
13988         test -d "$1/.";
13989       else
13990         case $1 in #(
13991         -*)set "./$1";;
13992         esac;
13993         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13994         ???[sx]*):;;*)false;;esac;fi
13995     '\'' sh
13996   '
13997 fi
13998 as_executable_p=$as_test_x
13999
14000 # Sed expression to map a string onto a valid CPP name.
14001 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14002
14003 # Sed expression to map a string onto a valid variable name.
14004 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14005
14006
14007 exec 6>&1
14008 ## ----------------------------------- ##
14009 ## Main body of $CONFIG_STATUS script. ##
14010 ## ----------------------------------- ##
14011 _ASEOF
14012 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14013
14014 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14015 # Save the log message, to keep $0 and so on meaningful, and to
14016 # report actual input values of CONFIG_FILES etc. instead of their
14017 # values after options handling.
14018 ac_log="
14019 This file was extended by $as_me, which was
14020 generated by GNU Autoconf 2.64.  Invocation command line was
14021
14022   CONFIG_FILES    = $CONFIG_FILES
14023   CONFIG_HEADERS  = $CONFIG_HEADERS
14024   CONFIG_LINKS    = $CONFIG_LINKS
14025   CONFIG_COMMANDS = $CONFIG_COMMANDS
14026   $ $0 $@
14027
14028 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14029 "
14030
14031 _ACEOF
14032
14033 case $ac_config_files in *"
14034 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14035 esac
14036
14037 case $ac_config_headers in *"
14038 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14039 esac
14040
14041
14042 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14043 # Files that config.status was made for.
14044 config_files="$ac_config_files"
14045 config_headers="$ac_config_headers"
14046 config_links="$ac_config_links"
14047 config_commands="$ac_config_commands"
14048
14049 _ACEOF
14050
14051 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14052 ac_cs_usage="\
14053 \`$as_me' instantiates files and other configuration actions
14054 from templates according to the current configuration.  Unless the files
14055 and actions are specified as TAGs, all are instantiated by default.
14056
14057 Usage: $0 [OPTION]... [TAG]...
14058
14059   -h, --help       print this help, then exit
14060   -V, --version    print version number and configuration settings, then exit
14061   -q, --quiet, --silent
14062                    do not print progress messages
14063   -d, --debug      don't remove temporary files
14064       --recheck    update $as_me by reconfiguring in the same conditions
14065       --file=FILE[:TEMPLATE]
14066                    instantiate the configuration file FILE
14067       --header=FILE[:TEMPLATE]
14068                    instantiate the configuration header FILE
14069
14070 Configuration files:
14071 $config_files
14072
14073 Configuration headers:
14074 $config_headers
14075
14076 Configuration links:
14077 $config_links
14078
14079 Configuration commands:
14080 $config_commands
14081
14082 Report bugs to the package provider."
14083
14084 _ACEOF
14085 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14086 ac_cs_version="\\
14087 config.status
14088 configured by $0, generated by GNU Autoconf 2.64,
14089   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14090
14091 Copyright (C) 2009 Free Software Foundation, Inc.
14092 This config.status script is free software; the Free Software Foundation
14093 gives unlimited permission to copy, distribute and modify it."
14094
14095 ac_pwd='$ac_pwd'
14096 srcdir='$srcdir'
14097 INSTALL='$INSTALL'
14098 AWK='$AWK'
14099 test -n "\$AWK" || AWK=awk
14100 _ACEOF
14101
14102 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14103 # The default lists apply if the user does not specify any file.
14104 ac_need_defaults=:
14105 while test $# != 0
14106 do
14107   case $1 in
14108   --*=*)
14109     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14110     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14111     ac_shift=:
14112     ;;
14113   *)
14114     ac_option=$1
14115     ac_optarg=$2
14116     ac_shift=shift
14117     ;;
14118   esac
14119
14120   case $ac_option in
14121   # Handling of the options.
14122   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14123     ac_cs_recheck=: ;;
14124   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14125     $as_echo "$ac_cs_version"; exit ;;
14126   --debug | --debu | --deb | --de | --d | -d )
14127     debug=: ;;
14128   --file | --fil | --fi | --f )
14129     $ac_shift
14130     case $ac_optarg in
14131     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14132     esac
14133     as_fn_append CONFIG_FILES " '$ac_optarg'"
14134     ac_need_defaults=false;;
14135   --header | --heade | --head | --hea )
14136     $ac_shift
14137     case $ac_optarg in
14138     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14139     esac
14140     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14141     ac_need_defaults=false;;
14142   --he | --h)
14143     # Conflict between --help and --header
14144     as_fn_error "ambiguous option: \`$1'
14145 Try \`$0 --help' for more information.";;
14146   --help | --hel | -h )
14147     $as_echo "$ac_cs_usage"; exit ;;
14148   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14149   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14150     ac_cs_silent=: ;;
14151
14152   # This is an error.
14153   -*) as_fn_error "unrecognized option: \`$1'
14154 Try \`$0 --help' for more information." ;;
14155
14156   *) as_fn_append ac_config_targets " $1"
14157      ac_need_defaults=false ;;
14158
14159   esac
14160   shift
14161 done
14162
14163 ac_configure_extra_args=
14164
14165 if $ac_cs_silent; then
14166   exec 6>/dev/null
14167   ac_configure_extra_args="$ac_configure_extra_args --silent"
14168 fi
14169
14170 _ACEOF
14171 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14172 if \$ac_cs_recheck; then
14173   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14174   shift
14175   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14176   CONFIG_SHELL='$SHELL'
14177   export CONFIG_SHELL
14178   exec "\$@"
14179 fi
14180
14181 _ACEOF
14182 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14183 exec 5>>config.log
14184 {
14185   echo
14186   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14187 ## Running $as_me. ##
14188 _ASBOX
14189   $as_echo "$ac_log"
14190 } >&5
14191
14192 _ACEOF
14193 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14194 #
14195 # INIT-COMMANDS
14196 #
14197 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14198
14199
14200 # The HP-UX ksh and POSIX shell print the target directory to stdout
14201 # if CDPATH is set.
14202 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14203
14204 sed_quote_subst='$sed_quote_subst'
14205 double_quote_subst='$double_quote_subst'
14206 delay_variable_subst='$delay_variable_subst'
14207 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14208 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14209 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14210 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14211 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14212 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14213 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14214 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14215 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14216 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14217 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14218 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14219 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14220 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14221 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14222 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14223 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14224 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14225 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14226 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14227 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14228 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14229 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14230 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14231 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14232 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14233 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14234 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14235 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14236 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14237 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14238 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14239 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14240 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14241 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14242 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14243 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14244 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14245 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14246 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14247 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14248 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14249 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14250 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14251 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14252 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14253 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14254 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14255 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"`'
14256 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14257 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14258 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14259 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14260 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14261 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14262 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14263 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14264 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14265 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14266 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14267 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14268 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14269 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14270 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14271 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14272 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14273 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14274 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14275 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14276 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14277 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14278 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14279 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14280 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14281 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14282 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14283 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14284 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14285 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14286 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14287 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14288 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14289 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14290 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14291 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14292 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14293 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14294 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14295 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14296 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14297 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14298 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14299 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14300 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14301 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14302 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14303 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14304 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14305 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14306 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14307 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14308 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14309 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14310 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14311 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14312 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14313 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14314 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14315 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14316 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14317 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14318 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14319 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14320 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14321 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14322 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14323 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14324 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14325 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14326 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14327
14328 LTCC='$LTCC'
14329 LTCFLAGS='$LTCFLAGS'
14330 compiler='$compiler_DEFAULT'
14331
14332 # A function that is used when there is no print builtin or printf.
14333 func_fallback_echo ()
14334 {
14335   eval 'cat <<_LTECHO_EOF
14336 \$1
14337 _LTECHO_EOF'
14338 }
14339
14340 # Quote evaled strings.
14341 for var in SHELL \
14342 ECHO \
14343 SED \
14344 GREP \
14345 EGREP \
14346 FGREP \
14347 LD \
14348 NM \
14349 LN_S \
14350 lt_SP2NL \
14351 lt_NL2SP \
14352 reload_flag \
14353 OBJDUMP \
14354 deplibs_check_method \
14355 file_magic_cmd \
14356 AR \
14357 AR_FLAGS \
14358 STRIP \
14359 RANLIB \
14360 CC \
14361 CFLAGS \
14362 compiler \
14363 lt_cv_sys_global_symbol_pipe \
14364 lt_cv_sys_global_symbol_to_cdecl \
14365 lt_cv_sys_global_symbol_to_c_name_address \
14366 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14367 lt_prog_compiler_no_builtin_flag \
14368 lt_prog_compiler_wl \
14369 lt_prog_compiler_pic \
14370 lt_prog_compiler_static \
14371 lt_cv_prog_compiler_c_o \
14372 need_locks \
14373 DSYMUTIL \
14374 NMEDIT \
14375 LIPO \
14376 OTOOL \
14377 OTOOL64 \
14378 shrext_cmds \
14379 export_dynamic_flag_spec \
14380 whole_archive_flag_spec \
14381 compiler_needs_object \
14382 with_gnu_ld \
14383 allow_undefined_flag \
14384 no_undefined_flag \
14385 hardcode_libdir_flag_spec \
14386 hardcode_libdir_flag_spec_ld \
14387 hardcode_libdir_separator \
14388 fix_srcfile_path \
14389 exclude_expsyms \
14390 include_expsyms \
14391 file_list_spec \
14392 variables_saved_for_relink \
14393 libname_spec \
14394 library_names_spec \
14395 soname_spec \
14396 install_override_mode \
14397 finish_eval \
14398 old_striplib \
14399 striplib; do
14400     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14401     *[\\\\\\\`\\"\\\$]*)
14402       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14403       ;;
14404     *)
14405       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14406       ;;
14407     esac
14408 done
14409
14410 # Double-quote double-evaled strings.
14411 for var in reload_cmds \
14412 old_postinstall_cmds \
14413 old_postuninstall_cmds \
14414 old_archive_cmds \
14415 extract_expsyms_cmds \
14416 old_archive_from_new_cmds \
14417 old_archive_from_expsyms_cmds \
14418 archive_cmds \
14419 archive_expsym_cmds \
14420 module_cmds \
14421 module_expsym_cmds \
14422 export_symbols_cmds \
14423 prelink_cmds \
14424 postinstall_cmds \
14425 postuninstall_cmds \
14426 finish_cmds \
14427 sys_lib_search_path_spec \
14428 sys_lib_dlsearch_path_spec; do
14429     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14430     *[\\\\\\\`\\"\\\$]*)
14431       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14432       ;;
14433     *)
14434       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14435       ;;
14436     esac
14437 done
14438
14439 ac_aux_dir='$ac_aux_dir'
14440 xsi_shell='$xsi_shell'
14441 lt_shell_append='$lt_shell_append'
14442
14443 # See if we are running on zsh, and set the options which allow our
14444 # commands through without removal of \ escapes INIT.
14445 if test -n "\${ZSH_VERSION+set}" ; then
14446    setopt NO_GLOB_SUBST
14447 fi
14448
14449
14450     PACKAGE='$PACKAGE'
14451     VERSION='$VERSION'
14452     TIMESTAMP='$TIMESTAMP'
14453     RM='$RM'
14454     ofile='$ofile'
14455
14456
14457
14458
14459 _ACEOF
14460
14461 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14462
14463 # Handling of arguments.
14464 for ac_config_target in $ac_config_targets
14465 do
14466   case $ac_config_target in
14467     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14468     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14469     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14470     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14471     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14472     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14473     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14474     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14475     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14476
14477   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14478   esac
14479 done
14480
14481
14482 # If the user did not use the arguments to specify the items to instantiate,
14483 # then the envvar interface is used.  Set only those that are not.
14484 # We use the long form for the default assignment because of an extremely
14485 # bizarre bug on SunOS 4.1.3.
14486 if $ac_need_defaults; then
14487   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14488   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14489   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14490   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14491 fi
14492
14493 # Have a temporary directory for convenience.  Make it in the build tree
14494 # simply because there is no reason against having it here, and in addition,
14495 # creating and moving files from /tmp can sometimes cause problems.
14496 # Hook for its removal unless debugging.
14497 # Note that there is a small window in which the directory will not be cleaned:
14498 # after its creation but before its name has been assigned to `$tmp'.
14499 $debug ||
14500 {
14501   tmp=
14502   trap 'exit_status=$?
14503   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14504 ' 0
14505   trap 'as_fn_exit 1' 1 2 13 15
14506 }
14507 # Create a (secure) tmp directory for tmp files.
14508
14509 {
14510   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14511   test -n "$tmp" && test -d "$tmp"
14512 }  ||
14513 {
14514   tmp=./conf$$-$RANDOM
14515   (umask 077 && mkdir "$tmp")
14516 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14517
14518 # Set up the scripts for CONFIG_FILES section.
14519 # No need to generate them if there are no CONFIG_FILES.
14520 # This happens for instance with `./config.status config.h'.
14521 if test -n "$CONFIG_FILES"; then
14522
14523
14524 ac_cr=`echo X | tr X '\015'`
14525 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14526 # But we know of no other shell where ac_cr would be empty at this
14527 # point, so we can use a bashism as a fallback.
14528 if test "x$ac_cr" = x; then
14529   eval ac_cr=\$\'\\r\'
14530 fi
14531 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14532 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14533   ac_cs_awk_cr='\r'
14534 else
14535   ac_cs_awk_cr=$ac_cr
14536 fi
14537
14538 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14539 _ACEOF
14540
14541
14542 {
14543   echo "cat >conf$$subs.awk <<_ACEOF" &&
14544   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14545   echo "_ACEOF"
14546 } >conf$$subs.sh ||
14547   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14548 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14549 ac_delim='%!_!# '
14550 for ac_last_try in false false false false false :; do
14551   . ./conf$$subs.sh ||
14552     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14553
14554   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14555   if test $ac_delim_n = $ac_delim_num; then
14556     break
14557   elif $ac_last_try; then
14558     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14559   else
14560     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14561   fi
14562 done
14563 rm -f conf$$subs.sh
14564
14565 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14566 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14567 _ACEOF
14568 sed -n '
14569 h
14570 s/^/S["/; s/!.*/"]=/
14571 p
14572 g
14573 s/^[^!]*!//
14574 :repl
14575 t repl
14576 s/'"$ac_delim"'$//
14577 t delim
14578 :nl
14579 h
14580 s/\(.\{148\}\).*/\1/
14581 t more1
14582 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14583 p
14584 n
14585 b repl
14586 :more1
14587 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14588 p
14589 g
14590 s/.\{148\}//
14591 t nl
14592 :delim
14593 h
14594 s/\(.\{148\}\).*/\1/
14595 t more2
14596 s/["\\]/\\&/g; s/^/"/; s/$/"/
14597 p
14598 b
14599 :more2
14600 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14601 p
14602 g
14603 s/.\{148\}//
14604 t delim
14605 ' <conf$$subs.awk | sed '
14606 /^[^""]/{
14607   N
14608   s/\n//
14609 }
14610 ' >>$CONFIG_STATUS || ac_write_fail=1
14611 rm -f conf$$subs.awk
14612 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14613 _ACAWK
14614 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14615   for (key in S) S_is_set[key] = 1
14616   FS = "\a"
14617
14618 }
14619 {
14620   line = $ 0
14621   nfields = split(line, field, "@")
14622   substed = 0
14623   len = length(field[1])
14624   for (i = 2; i < nfields; i++) {
14625     key = field[i]
14626     keylen = length(key)
14627     if (S_is_set[key]) {
14628       value = S[key]
14629       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14630       len += length(value) + length(field[++i])
14631       substed = 1
14632     } else
14633       len += 1 + keylen
14634   }
14635
14636   print line
14637 }
14638
14639 _ACAWK
14640 _ACEOF
14641 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14642 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14643   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14644 else
14645   cat
14646 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14647   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14648 _ACEOF
14649
14650 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14651 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14652 # trailing colons and then remove the whole line if VPATH becomes empty
14653 # (actually we leave an empty line to preserve line numbers).
14654 if test "x$srcdir" = x.; then
14655   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14656 s/:*\$(srcdir):*/:/
14657 s/:*\${srcdir}:*/:/
14658 s/:*@srcdir@:*/:/
14659 s/^\([^=]*=[     ]*\):*/\1/
14660 s/:*$//
14661 s/^[^=]*=[       ]*$//
14662 }'
14663 fi
14664
14665 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14666 fi # test -n "$CONFIG_FILES"
14667
14668 # Set up the scripts for CONFIG_HEADERS section.
14669 # No need to generate them if there are no CONFIG_HEADERS.
14670 # This happens for instance with `./config.status Makefile'.
14671 if test -n "$CONFIG_HEADERS"; then
14672 cat >"$tmp/defines.awk" <<\_ACAWK ||
14673 BEGIN {
14674 _ACEOF
14675
14676 # Transform confdefs.h into an awk script `defines.awk', embedded as
14677 # here-document in config.status, that substitutes the proper values into
14678 # config.h.in to produce config.h.
14679
14680 # Create a delimiter string that does not exist in confdefs.h, to ease
14681 # handling of long lines.
14682 ac_delim='%!_!# '
14683 for ac_last_try in false false :; do
14684   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14685   if test -z "$ac_t"; then
14686     break
14687   elif $ac_last_try; then
14688     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14689   else
14690     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14691   fi
14692 done
14693
14694 # For the awk script, D is an array of macro values keyed by name,
14695 # likewise P contains macro parameters if any.  Preserve backslash
14696 # newline sequences.
14697
14698 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14699 sed -n '
14700 s/.\{148\}/&'"$ac_delim"'/g
14701 t rset
14702 :rset
14703 s/^[     ]*#[    ]*define[       ][      ]*/ /
14704 t def
14705 d
14706 :def
14707 s/\\$//
14708 t bsnl
14709 s/["\\]/\\&/g
14710 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14711 D["\1"]=" \3"/p
14712 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14713 d
14714 :bsnl
14715 s/["\\]/\\&/g
14716 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14717 D["\1"]=" \3\\\\\\n"\\/p
14718 t cont
14719 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14720 t cont
14721 d
14722 :cont
14723 n
14724 s/.\{148\}/&'"$ac_delim"'/g
14725 t clear
14726 :clear
14727 s/\\$//
14728 t bsnlc
14729 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14730 d
14731 :bsnlc
14732 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14733 b cont
14734 ' <confdefs.h | sed '
14735 s/'"$ac_delim"'/"\\\
14736 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14737
14738 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14739   for (key in D) D_is_set[key] = 1
14740   FS = "\a"
14741 }
14742 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14743   line = \$ 0
14744   split(line, arg, " ")
14745   if (arg[1] == "#") {
14746     defundef = arg[2]
14747     mac1 = arg[3]
14748   } else {
14749     defundef = substr(arg[1], 2)
14750     mac1 = arg[2]
14751   }
14752   split(mac1, mac2, "(") #)
14753   macro = mac2[1]
14754   prefix = substr(line, 1, index(line, defundef) - 1)
14755   if (D_is_set[macro]) {
14756     # Preserve the white space surrounding the "#".
14757     print prefix "define", macro P[macro] D[macro]
14758     next
14759   } else {
14760     # Replace #undef with comments.  This is necessary, for example,
14761     # in the case of _POSIX_SOURCE, which is predefined and required
14762     # on some systems where configure will not decide to define it.
14763     if (defundef == "undef") {
14764       print "/*", prefix defundef, macro, "*/"
14765       next
14766     }
14767   }
14768 }
14769 { print }
14770 _ACAWK
14771 _ACEOF
14772 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14773   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14774 fi # test -n "$CONFIG_HEADERS"
14775
14776
14777 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14778 shift
14779 for ac_tag
14780 do
14781   case $ac_tag in
14782   :[FHLC]) ac_mode=$ac_tag; continue;;
14783   esac
14784   case $ac_mode$ac_tag in
14785   :[FHL]*:*);;
14786   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14787   :[FH]-) ac_tag=-:-;;
14788   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14789   esac
14790   ac_save_IFS=$IFS
14791   IFS=:
14792   set x $ac_tag
14793   IFS=$ac_save_IFS
14794   shift
14795   ac_file=$1
14796   shift
14797
14798   case $ac_mode in
14799   :L) ac_source=$1;;
14800   :[FH])
14801     ac_file_inputs=
14802     for ac_f
14803     do
14804       case $ac_f in
14805       -) ac_f="$tmp/stdin";;
14806       *) # Look for the file first in the build tree, then in the source tree
14807          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14808          # because $ac_f cannot contain `:'.
14809          test -f "$ac_f" ||
14810            case $ac_f in
14811            [\\/$]*) false;;
14812            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14813            esac ||
14814            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14815       esac
14816       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14817       as_fn_append ac_file_inputs " '$ac_f'"
14818     done
14819
14820     # Let's still pretend it is `configure' which instantiates (i.e., don't
14821     # use $as_me), people would be surprised to read:
14822     #    /* config.h.  Generated by config.status.  */
14823     configure_input='Generated from '`
14824           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14825         `' by configure.'
14826     if test x"$ac_file" != x-; then
14827       configure_input="$ac_file.  $configure_input"
14828       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14829 $as_echo "$as_me: creating $ac_file" >&6;}
14830     fi
14831     # Neutralize special characters interpreted by sed in replacement strings.
14832     case $configure_input in #(
14833     *\&* | *\|* | *\\* )
14834        ac_sed_conf_input=`$as_echo "$configure_input" |
14835        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14836     *) ac_sed_conf_input=$configure_input;;
14837     esac
14838
14839     case $ac_tag in
14840     *:-:* | *:-) cat >"$tmp/stdin" \
14841       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14842     esac
14843     ;;
14844   esac
14845
14846   ac_dir=`$as_dirname -- "$ac_file" ||
14847 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14848          X"$ac_file" : 'X\(//\)[^/]' \| \
14849          X"$ac_file" : 'X\(//\)$' \| \
14850          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14851 $as_echo X"$ac_file" |
14852     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14853             s//\1/
14854             q
14855           }
14856           /^X\(\/\/\)[^/].*/{
14857             s//\1/
14858             q
14859           }
14860           /^X\(\/\/\)$/{
14861             s//\1/
14862             q
14863           }
14864           /^X\(\/\).*/{
14865             s//\1/
14866             q
14867           }
14868           s/.*/./; q'`
14869   as_dir="$ac_dir"; as_fn_mkdir_p
14870   ac_builddir=.
14871
14872 case "$ac_dir" in
14873 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14874 *)
14875   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14876   # A ".." for each directory in $ac_dir_suffix.
14877   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14878   case $ac_top_builddir_sub in
14879   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14880   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14881   esac ;;
14882 esac
14883 ac_abs_top_builddir=$ac_pwd
14884 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14885 # for backward compatibility:
14886 ac_top_builddir=$ac_top_build_prefix
14887
14888 case $srcdir in
14889   .)  # We are building in place.
14890     ac_srcdir=.
14891     ac_top_srcdir=$ac_top_builddir_sub
14892     ac_abs_top_srcdir=$ac_pwd ;;
14893   [\\/]* | ?:[\\/]* )  # Absolute name.
14894     ac_srcdir=$srcdir$ac_dir_suffix;
14895     ac_top_srcdir=$srcdir
14896     ac_abs_top_srcdir=$srcdir ;;
14897   *) # Relative name.
14898     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14899     ac_top_srcdir=$ac_top_build_prefix$srcdir
14900     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14901 esac
14902 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14903
14904
14905   case $ac_mode in
14906   :F)
14907   #
14908   # CONFIG_FILE
14909   #
14910
14911   case $INSTALL in
14912   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14913   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14914   esac
14915 _ACEOF
14916
14917 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14918 # If the template does not know about datarootdir, expand it.
14919 # FIXME: This hack should be removed a few years after 2.60.
14920 ac_datarootdir_hack=; ac_datarootdir_seen=
14921 ac_sed_dataroot='
14922 /datarootdir/ {
14923   p
14924   q
14925 }
14926 /@datadir@/p
14927 /@docdir@/p
14928 /@infodir@/p
14929 /@localedir@/p
14930 /@mandir@/p'
14931 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14932 *datarootdir*) ac_datarootdir_seen=yes;;
14933 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14934   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14935 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14936 _ACEOF
14937 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14938   ac_datarootdir_hack='
14939   s&@datadir@&$datadir&g
14940   s&@docdir@&$docdir&g
14941   s&@infodir@&$infodir&g
14942   s&@localedir@&$localedir&g
14943   s&@mandir@&$mandir&g
14944   s&\\\${datarootdir}&$datarootdir&g' ;;
14945 esac
14946 _ACEOF
14947
14948 # Neutralize VPATH when `$srcdir' = `.'.
14949 # Shell code in configure.ac might set extrasub.
14950 # FIXME: do we really want to maintain this feature?
14951 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14952 ac_sed_extra="$ac_vpsub
14953 $extrasub
14954 _ACEOF
14955 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14956 :t
14957 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14958 s|@configure_input@|$ac_sed_conf_input|;t t
14959 s&@top_builddir@&$ac_top_builddir_sub&;t t
14960 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14961 s&@srcdir@&$ac_srcdir&;t t
14962 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14963 s&@top_srcdir@&$ac_top_srcdir&;t t
14964 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14965 s&@builddir@&$ac_builddir&;t t
14966 s&@abs_builddir@&$ac_abs_builddir&;t t
14967 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14968 s&@INSTALL@&$ac_INSTALL&;t t
14969 $ac_datarootdir_hack
14970 "
14971 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14972   || as_fn_error "could not create $ac_file" "$LINENO" 5
14973
14974 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14975   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14976   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14977   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14978 which seems to be undefined.  Please make sure it is defined." >&5
14979 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14980 which seems to be undefined.  Please make sure it is defined." >&2;}
14981
14982   rm -f "$tmp/stdin"
14983   case $ac_file in
14984   -) cat "$tmp/out" && rm -f "$tmp/out";;
14985   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14986   esac \
14987   || as_fn_error "could not create $ac_file" "$LINENO" 5
14988  ;;
14989   :H)
14990   #
14991   # CONFIG_HEADER
14992   #
14993   if test x"$ac_file" != x-; then
14994     {
14995       $as_echo "/* $configure_input  */" \
14996       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14997     } >"$tmp/config.h" \
14998       || as_fn_error "could not create $ac_file" "$LINENO" 5
14999     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15000       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15001 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15002     else
15003       rm -f "$ac_file"
15004       mv "$tmp/config.h" "$ac_file" \
15005         || as_fn_error "could not create $ac_file" "$LINENO" 5
15006     fi
15007   else
15008     $as_echo "/* $configure_input  */" \
15009       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15010       || as_fn_error "could not create -" "$LINENO" 5
15011   fi
15012  ;;
15013   :L)
15014   #
15015   # CONFIG_LINK
15016   #
15017
15018   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15019     :
15020   else
15021     # Prefer the file from the source tree if names are identical.
15022     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15023       ac_source=$srcdir/$ac_source
15024     fi
15025
15026     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15027 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15028
15029     if test ! -r "$ac_source"; then
15030       as_fn_error "$ac_source: file not found" "$LINENO" 5
15031     fi
15032     rm -f "$ac_file"
15033
15034     # Try a relative symlink, then a hard link, then a copy.
15035     case $srcdir in
15036     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15037         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15038     esac
15039     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15040       ln "$ac_source" "$ac_file" 2>/dev/null ||
15041       cp -p "$ac_source" "$ac_file" ||
15042       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15043   fi
15044  ;;
15045   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15046 $as_echo "$as_me: executing $ac_file commands" >&6;}
15047  ;;
15048   esac
15049
15050
15051   case $ac_file$ac_mode in
15052     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15053     "libtool":C)
15054
15055     # See if we are running on zsh, and set the options which allow our
15056     # commands through without removal of \ escapes.
15057     if test -n "${ZSH_VERSION+set}" ; then
15058       setopt NO_GLOB_SUBST
15059     fi
15060
15061     cfgfile="${ofile}T"
15062     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15063     $RM "$cfgfile"
15064
15065     cat <<_LT_EOF >> "$cfgfile"
15066 #! $SHELL
15067
15068 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15069 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15070 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15071 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15072 #
15073 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15074 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15075 #   Written by Gordon Matzigkeit, 1996
15076 #
15077 #   This file is part of GNU Libtool.
15078 #
15079 # GNU Libtool is free software; you can redistribute it and/or
15080 # modify it under the terms of the GNU General Public License as
15081 # published by the Free Software Foundation; either version 2 of
15082 # the License, or (at your option) any later version.
15083 #
15084 # As a special exception to the GNU General Public License,
15085 # if you distribute this file as part of a program or library that
15086 # is built using GNU Libtool, you may include this file under the
15087 # same distribution terms that you use for the rest of that program.
15088 #
15089 # GNU Libtool is distributed in the hope that it will be useful,
15090 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15091 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15092 # GNU General Public License for more details.
15093 #
15094 # You should have received a copy of the GNU General Public License
15095 # along with GNU Libtool; see the file COPYING.  If not, a copy
15096 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15097 # obtained by writing to the Free Software Foundation, Inc.,
15098 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15099
15100
15101 # The names of the tagged configurations supported by this script.
15102 available_tags=""
15103
15104 # ### BEGIN LIBTOOL CONFIG
15105
15106 # Which release of libtool.m4 was used?
15107 macro_version=$macro_version
15108 macro_revision=$macro_revision
15109
15110 # Whether or not to build shared libraries.
15111 build_libtool_libs=$enable_shared
15112
15113 # Whether or not to build static libraries.
15114 build_old_libs=$enable_static
15115
15116 # What type of objects to build.
15117 pic_mode=$pic_mode
15118
15119 # Whether or not to optimize for fast installation.
15120 fast_install=$enable_fast_install
15121
15122 # Shell to use when invoking shell scripts.
15123 SHELL=$lt_SHELL
15124
15125 # An echo program that protects backslashes.
15126 ECHO=$lt_ECHO
15127
15128 # The host system.
15129 host_alias=$host_alias
15130 host=$host
15131 host_os=$host_os
15132
15133 # The build system.
15134 build_alias=$build_alias
15135 build=$build
15136 build_os=$build_os
15137
15138 # A sed program that does not truncate output.
15139 SED=$lt_SED
15140
15141 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15142 Xsed="\$SED -e 1s/^X//"
15143
15144 # A grep program that handles long lines.
15145 GREP=$lt_GREP
15146
15147 # An ERE matcher.
15148 EGREP=$lt_EGREP
15149
15150 # A literal string matcher.
15151 FGREP=$lt_FGREP
15152
15153 # A BSD- or MS-compatible name lister.
15154 NM=$lt_NM
15155
15156 # Whether we need soft or hard links.
15157 LN_S=$lt_LN_S
15158
15159 # What is the maximum length of a command?
15160 max_cmd_len=$max_cmd_len
15161
15162 # Object file suffix (normally "o").
15163 objext=$ac_objext
15164
15165 # Executable file suffix (normally "").
15166 exeext=$exeext
15167
15168 # whether the shell understands "unset".
15169 lt_unset=$lt_unset
15170
15171 # turn spaces into newlines.
15172 SP2NL=$lt_lt_SP2NL
15173
15174 # turn newlines into spaces.
15175 NL2SP=$lt_lt_NL2SP
15176
15177 # An object symbol dumper.
15178 OBJDUMP=$lt_OBJDUMP
15179
15180 # Method to check whether dependent libraries are shared objects.
15181 deplibs_check_method=$lt_deplibs_check_method
15182
15183 # Command to use when deplibs_check_method == "file_magic".
15184 file_magic_cmd=$lt_file_magic_cmd
15185
15186 # The archiver.
15187 AR=$lt_AR
15188 AR_FLAGS=$lt_AR_FLAGS
15189
15190 # A symbol stripping program.
15191 STRIP=$lt_STRIP
15192
15193 # Commands used to install an old-style archive.
15194 RANLIB=$lt_RANLIB
15195 old_postinstall_cmds=$lt_old_postinstall_cmds
15196 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15197
15198 # Whether to use a lock for old archive extraction.
15199 lock_old_archive_extraction=$lock_old_archive_extraction
15200
15201 # A C compiler.
15202 LTCC=$lt_CC
15203
15204 # LTCC compiler flags.
15205 LTCFLAGS=$lt_CFLAGS
15206
15207 # Take the output of nm and produce a listing of raw symbols and C names.
15208 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15209
15210 # Transform the output of nm in a proper C declaration.
15211 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15212
15213 # Transform the output of nm in a C name address pair.
15214 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15215
15216 # Transform the output of nm in a C name address pair when lib prefix is needed.
15217 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15218
15219 # The name of the directory that contains temporary libtool files.
15220 objdir=$objdir
15221
15222 # Used to examine libraries when file_magic_cmd begins with "file".
15223 MAGIC_CMD=$MAGIC_CMD
15224
15225 # Must we lock files when doing compilation?
15226 need_locks=$lt_need_locks
15227
15228 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15229 DSYMUTIL=$lt_DSYMUTIL
15230
15231 # Tool to change global to local symbols on Mac OS X.
15232 NMEDIT=$lt_NMEDIT
15233
15234 # Tool to manipulate fat objects and archives on Mac OS X.
15235 LIPO=$lt_LIPO
15236
15237 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15238 OTOOL=$lt_OTOOL
15239
15240 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15241 OTOOL64=$lt_OTOOL64
15242
15243 # Old archive suffix (normally "a").
15244 libext=$libext
15245
15246 # Shared library suffix (normally ".so").
15247 shrext_cmds=$lt_shrext_cmds
15248
15249 # The commands to extract the exported symbol list from a shared archive.
15250 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15251
15252 # Variables whose values should be saved in libtool wrapper scripts and
15253 # restored at link time.
15254 variables_saved_for_relink=$lt_variables_saved_for_relink
15255
15256 # Do we need the "lib" prefix for modules?
15257 need_lib_prefix=$need_lib_prefix
15258
15259 # Do we need a version for libraries?
15260 need_version=$need_version
15261
15262 # Library versioning type.
15263 version_type=$version_type
15264
15265 # Shared library runtime path variable.
15266 runpath_var=$runpath_var
15267
15268 # Shared library path variable.
15269 shlibpath_var=$shlibpath_var
15270
15271 # Is shlibpath searched before the hard-coded library search path?
15272 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15273
15274 # Format of library name prefix.
15275 libname_spec=$lt_libname_spec
15276
15277 # List of archive names.  First name is the real one, the rest are links.
15278 # The last name is the one that the linker finds with -lNAME
15279 library_names_spec=$lt_library_names_spec
15280
15281 # The coded name of the library, if different from the real name.
15282 soname_spec=$lt_soname_spec
15283
15284 # Permission mode override for installation of shared libraries.
15285 install_override_mode=$lt_install_override_mode
15286
15287 # Command to use after installation of a shared archive.
15288 postinstall_cmds=$lt_postinstall_cmds
15289
15290 # Command to use after uninstallation of a shared archive.
15291 postuninstall_cmds=$lt_postuninstall_cmds
15292
15293 # Commands used to finish a libtool library installation in a directory.
15294 finish_cmds=$lt_finish_cmds
15295
15296 # As "finish_cmds", except a single script fragment to be evaled but
15297 # not shown.
15298 finish_eval=$lt_finish_eval
15299
15300 # Whether we should hardcode library paths into libraries.
15301 hardcode_into_libs=$hardcode_into_libs
15302
15303 # Compile-time system search path for libraries.
15304 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15305
15306 # Run-time system search path for libraries.
15307 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15308
15309 # Whether dlopen is supported.
15310 dlopen_support=$enable_dlopen
15311
15312 # Whether dlopen of programs is supported.
15313 dlopen_self=$enable_dlopen_self
15314
15315 # Whether dlopen of statically linked programs is supported.
15316 dlopen_self_static=$enable_dlopen_self_static
15317
15318 # Commands to strip libraries.
15319 old_striplib=$lt_old_striplib
15320 striplib=$lt_striplib
15321
15322
15323 # The linker used to build libraries.
15324 LD=$lt_LD
15325
15326 # How to create reloadable object files.
15327 reload_flag=$lt_reload_flag
15328 reload_cmds=$lt_reload_cmds
15329
15330 # Commands used to build an old-style archive.
15331 old_archive_cmds=$lt_old_archive_cmds
15332
15333 # A language specific compiler.
15334 CC=$lt_compiler
15335
15336 # Is the compiler the GNU compiler?
15337 with_gcc=$GCC
15338
15339 # Compiler flag to turn off builtin functions.
15340 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15341
15342 # How to pass a linker flag through the compiler.
15343 wl=$lt_lt_prog_compiler_wl
15344
15345 # Additional compiler flags for building library objects.
15346 pic_flag=$lt_lt_prog_compiler_pic
15347
15348 # Compiler flag to prevent dynamic linking.
15349 link_static_flag=$lt_lt_prog_compiler_static
15350
15351 # Does compiler simultaneously support -c and -o options?
15352 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15353
15354 # Whether or not to add -lc for building shared libraries.
15355 build_libtool_need_lc=$archive_cmds_need_lc
15356
15357 # Whether or not to disallow shared libs when runtime libs are static.
15358 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15359
15360 # Compiler flag to allow reflexive dlopens.
15361 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15362
15363 # Compiler flag to generate shared objects directly from archives.
15364 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15365
15366 # Whether the compiler copes with passing no objects directly.
15367 compiler_needs_object=$lt_compiler_needs_object
15368
15369 # Create an old-style archive from a shared archive.
15370 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15371
15372 # Create a temporary old-style archive to link instead of a shared archive.
15373 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15374
15375 # Commands used to build a shared archive.
15376 archive_cmds=$lt_archive_cmds
15377 archive_expsym_cmds=$lt_archive_expsym_cmds
15378
15379 # Commands used to build a loadable module if different from building
15380 # a shared archive.
15381 module_cmds=$lt_module_cmds
15382 module_expsym_cmds=$lt_module_expsym_cmds
15383
15384 # Whether we are building with GNU ld or not.
15385 with_gnu_ld=$lt_with_gnu_ld
15386
15387 # Flag that allows shared libraries with undefined symbols to be built.
15388 allow_undefined_flag=$lt_allow_undefined_flag
15389
15390 # Flag that enforces no undefined symbols.
15391 no_undefined_flag=$lt_no_undefined_flag
15392
15393 # Flag to hardcode \$libdir into a binary during linking.
15394 # This must work even if \$libdir does not exist
15395 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15396
15397 # If ld is used when linking, flag to hardcode \$libdir into a binary
15398 # during linking.  This must work even if \$libdir does not exist.
15399 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15400
15401 # Whether we need a single "-rpath" flag with a separated argument.
15402 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15403
15404 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15405 # DIR into the resulting binary.
15406 hardcode_direct=$hardcode_direct
15407
15408 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15409 # DIR into the resulting binary and the resulting library dependency is
15410 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15411 # library is relocated.
15412 hardcode_direct_absolute=$hardcode_direct_absolute
15413
15414 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15415 # into the resulting binary.
15416 hardcode_minus_L=$hardcode_minus_L
15417
15418 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15419 # into the resulting binary.
15420 hardcode_shlibpath_var=$hardcode_shlibpath_var
15421
15422 # Set to "yes" if building a shared library automatically hardcodes DIR
15423 # into the library and all subsequent libraries and executables linked
15424 # against it.
15425 hardcode_automatic=$hardcode_automatic
15426
15427 # Set to yes if linker adds runtime paths of dependent libraries
15428 # to runtime path list.
15429 inherit_rpath=$inherit_rpath
15430
15431 # Whether libtool must link a program against all its dependency libraries.
15432 link_all_deplibs=$link_all_deplibs
15433
15434 # Fix the shell variable \$srcfile for the compiler.
15435 fix_srcfile_path=$lt_fix_srcfile_path
15436
15437 # Set to "yes" if exported symbols are required.
15438 always_export_symbols=$always_export_symbols
15439
15440 # The commands to list exported symbols.
15441 export_symbols_cmds=$lt_export_symbols_cmds
15442
15443 # Symbols that should not be listed in the preloaded symbols.
15444 exclude_expsyms=$lt_exclude_expsyms
15445
15446 # Symbols that must always be exported.
15447 include_expsyms=$lt_include_expsyms
15448
15449 # Commands necessary for linking programs (against libraries) with templates.
15450 prelink_cmds=$lt_prelink_cmds
15451
15452 # Specify filename containing input files.
15453 file_list_spec=$lt_file_list_spec
15454
15455 # How to hardcode a shared library path into an executable.
15456 hardcode_action=$hardcode_action
15457
15458 # ### END LIBTOOL CONFIG
15459
15460 _LT_EOF
15461
15462   case $host_os in
15463   aix3*)
15464     cat <<\_LT_EOF >> "$cfgfile"
15465 # AIX sometimes has problems with the GCC collect2 program.  For some
15466 # reason, if we set the COLLECT_NAMES environment variable, the problems
15467 # vanish in a puff of smoke.
15468 if test "X${COLLECT_NAMES+set}" != Xset; then
15469   COLLECT_NAMES=
15470   export COLLECT_NAMES
15471 fi
15472 _LT_EOF
15473     ;;
15474   esac
15475
15476
15477 ltmain="$ac_aux_dir/ltmain.sh"
15478
15479
15480   # We use sed instead of cat because bash on DJGPP gets confused if
15481   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15482   # text mode, it properly converts lines to CR/LF.  This bash problem
15483   # is reportedly fixed, but why not run on old versions too?
15484   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15485     || (rm -f "$cfgfile"; exit 1)
15486
15487   case $xsi_shell in
15488   yes)
15489     cat << \_LT_EOF >> "$cfgfile"
15490
15491 # func_dirname file append nondir_replacement
15492 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15493 # otherwise set result to NONDIR_REPLACEMENT.
15494 func_dirname ()
15495 {
15496   case ${1} in
15497     */*) func_dirname_result="${1%/*}${2}" ;;
15498     *  ) func_dirname_result="${3}" ;;
15499   esac
15500 }
15501
15502 # func_basename file
15503 func_basename ()
15504 {
15505   func_basename_result="${1##*/}"
15506 }
15507
15508 # func_dirname_and_basename file append nondir_replacement
15509 # perform func_basename and func_dirname in a single function
15510 # call:
15511 #   dirname:  Compute the dirname of FILE.  If nonempty,
15512 #             add APPEND to the result, otherwise set result
15513 #             to NONDIR_REPLACEMENT.
15514 #             value returned in "$func_dirname_result"
15515 #   basename: Compute filename of FILE.
15516 #             value retuned in "$func_basename_result"
15517 # Implementation must be kept synchronized with func_dirname
15518 # and func_basename. For efficiency, we do not delegate to
15519 # those functions but instead duplicate the functionality here.
15520 func_dirname_and_basename ()
15521 {
15522   case ${1} in
15523     */*) func_dirname_result="${1%/*}${2}" ;;
15524     *  ) func_dirname_result="${3}" ;;
15525   esac
15526   func_basename_result="${1##*/}"
15527 }
15528
15529 # func_stripname prefix suffix name
15530 # strip PREFIX and SUFFIX off of NAME.
15531 # PREFIX and SUFFIX must not contain globbing or regex special
15532 # characters, hashes, percent signs, but SUFFIX may contain a leading
15533 # dot (in which case that matches only a dot).
15534 func_stripname ()
15535 {
15536   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15537   # positional parameters, so assign one to ordinary parameter first.
15538   func_stripname_result=${3}
15539   func_stripname_result=${func_stripname_result#"${1}"}
15540   func_stripname_result=${func_stripname_result%"${2}"}
15541 }
15542
15543 # func_opt_split
15544 func_opt_split ()
15545 {
15546   func_opt_split_opt=${1%%=*}
15547   func_opt_split_arg=${1#*=}
15548 }
15549
15550 # func_lo2o object
15551 func_lo2o ()
15552 {
15553   case ${1} in
15554     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15555     *)    func_lo2o_result=${1} ;;
15556   esac
15557 }
15558
15559 # func_xform libobj-or-source
15560 func_xform ()
15561 {
15562   func_xform_result=${1%.*}.lo
15563 }
15564
15565 # func_arith arithmetic-term...
15566 func_arith ()
15567 {
15568   func_arith_result=$(( $* ))
15569 }
15570
15571 # func_len string
15572 # STRING may not start with a hyphen.
15573 func_len ()
15574 {
15575   func_len_result=${#1}
15576 }
15577
15578 _LT_EOF
15579     ;;
15580   *) # Bourne compatible functions.
15581     cat << \_LT_EOF >> "$cfgfile"
15582
15583 # func_dirname file append nondir_replacement
15584 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15585 # otherwise set result to NONDIR_REPLACEMENT.
15586 func_dirname ()
15587 {
15588   # Extract subdirectory from the argument.
15589   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15590   if test "X$func_dirname_result" = "X${1}"; then
15591     func_dirname_result="${3}"
15592   else
15593     func_dirname_result="$func_dirname_result${2}"
15594   fi
15595 }
15596
15597 # func_basename file
15598 func_basename ()
15599 {
15600   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15601 }
15602
15603
15604 # func_stripname prefix suffix name
15605 # strip PREFIX and SUFFIX off of NAME.
15606 # PREFIX and SUFFIX must not contain globbing or regex special
15607 # characters, hashes, percent signs, but SUFFIX may contain a leading
15608 # dot (in which case that matches only a dot).
15609 # func_strip_suffix prefix name
15610 func_stripname ()
15611 {
15612   case ${2} in
15613     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15614     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15615   esac
15616 }
15617
15618 # sed scripts:
15619 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15620 my_sed_long_arg='1s/^-[^=]*=//'
15621
15622 # func_opt_split
15623 func_opt_split ()
15624 {
15625   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15626   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15627 }
15628
15629 # func_lo2o object
15630 func_lo2o ()
15631 {
15632   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15633 }
15634
15635 # func_xform libobj-or-source
15636 func_xform ()
15637 {
15638   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15639 }
15640
15641 # func_arith arithmetic-term...
15642 func_arith ()
15643 {
15644   func_arith_result=`expr "$@"`
15645 }
15646
15647 # func_len string
15648 # STRING may not start with a hyphen.
15649 func_len ()
15650 {
15651   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15652 }
15653
15654 _LT_EOF
15655 esac
15656
15657 case $lt_shell_append in
15658   yes)
15659     cat << \_LT_EOF >> "$cfgfile"
15660
15661 # func_append var value
15662 # Append VALUE to the end of shell variable VAR.
15663 func_append ()
15664 {
15665   eval "$1+=\$2"
15666 }
15667 _LT_EOF
15668     ;;
15669   *)
15670     cat << \_LT_EOF >> "$cfgfile"
15671
15672 # func_append var value
15673 # Append VALUE to the end of shell variable VAR.
15674 func_append ()
15675 {
15676   eval "$1=\$$1\$2"
15677 }
15678
15679 _LT_EOF
15680     ;;
15681   esac
15682
15683
15684   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15685     || (rm -f "$cfgfile"; exit 1)
15686
15687   mv -f "$cfgfile" "$ofile" ||
15688     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15689   chmod +x "$ofile"
15690
15691  ;;
15692     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15693  rm -f Makesim1.tmp Makesim2.tmp Makefile
15694  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15695  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15696  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15697         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15698         <Makefile.sim >Makefile
15699  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15700  ;;
15701     "stamp-h":C) echo > stamp-h ;;
15702
15703   esac
15704 done # for ac_tag
15705
15706
15707 as_fn_exit 0
15708 _ACEOF
15709 ac_clean_files=$ac_clean_files_save
15710
15711 test $ac_write_fail = 0 ||
15712   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15713
15714
15715 # configure is writing to config.log, and then calls config.status.
15716 # config.status does its own redirection, appending to config.log.
15717 # Unfortunately, on DOS this fails, as config.log is still kept open
15718 # by configure, so config.status won't be able to write to it; its
15719 # output is simply discarded.  So we exec the FD to /dev/null,
15720 # effectively closing config.log, so it can be properly (re)opened and
15721 # appended to by config.status.  When coming back to configure, we
15722 # need to make the FD available again.
15723 if test "$no_create" != yes; then
15724   ac_cs_success=:
15725   ac_config_status_args=
15726   test "$silent" = yes &&
15727     ac_config_status_args="$ac_config_status_args --quiet"
15728   exec 5>/dev/null
15729   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15730   exec 5>>config.log
15731   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15732   # would make configure fail if this is the last instruction.
15733   $ac_cs_success || as_fn_exit $?
15734 fi
15735 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15736   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15737 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15738 fi
15739
15740