sim/m32r/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 sim_extra_cflags
 605 traps_obj
 606 cgen
 607 cgendir
 608 CGEN_MAINT
 609 REPORT_BUGS_TEXI
 610 REPORT_BUGS_TO
 611 PKGVERSION
 612 MAINT
 613 MAINTAINER_MODE_FALSE
 614 MAINTAINER_MODE_TRUE
 615 lt_cv_dlopen_libs
 616 OTOOL64
 617 OTOOL
 618 LIPO
 619 NMEDIT
 620 DSYMUTIL
 621 AWK
 622 STRIP
 623 OBJDUMP
 624 LN_S
 625 NM
 626 ac_ct_DUMPBIN
 627 DUMPBIN
 628 LD
 629 FGREP
 630 SED
 631 LIBTOOL
 632 PLUGINS_FALSE
 633 PLUGINS_TRUE
 634 zlibinc
 635 zlibdir
 636 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 WERROR_CFLAGS
 685 WARN_CFLAGS
 686 sim_reserved_bits
 687 sim_inline
 688 sim_hw
 689 sim_hw_objs
 690 sim_hw_cflags
 691 sim_default_model
 692 sim_scache
 693 sim_float
 694 sim_endian
 695 sim_bitsize
 696 sim_alignment
 697 target_alias
 698 host_alias
 699 build_alias
 700 LIBS
 701 ECHO_T
 702 ECHO_N
 703 ECHO_C
 704 DEFS
 705 mandir
 706 localedir
 707 libdir
 708 psdir
 709 pdfdir
 710 dvidir
 711 htmldir
 712 infodir
 713 docdir
 714 oldincludedir
 715 includedir
 716 localstatedir
 717 sharedstatedir
 718 sysconfdir
 719 datadir
 720 datarootdir
 721 libexecdir
 722 sbindir
 723 bindir
 724 program_transform_name
 725 prefix
 726 exec_prefix
 727 PACKAGE_URL
 728 PACKAGE_BUGREPORT
 729 PACKAGE_STRING
 730 PACKAGE_VERSION
 731 PACKAGE_TARNAME
 732 PACKAGE_NAME
 733 PATH_SEPARATOR
 734 SHELL'
 735 ac_subst_files=''
 736 ac_user_opts='
 737 enable_option_checking
 738 with_system_zlib
 739 enable_plugins
 740 enable_shared
 741 enable_static
 742 with_pic
 743 enable_fast_install
 744 with_gnu_ld
 745 enable_libtool_lock
 746 enable_maintainer_mode
 747 enable_sim_debug
 748 enable_sim_stdio
 749 enable_sim_trace
 750 enable_sim_profile
 751 enable_sim_assert
 752 enable_sim_environment
 753 enable_sim_inline
 754 with_pkgversion
 755 with_bugurl
 756 enable_sim_endian
 757 enable_sim_alignment
 758 enable_sim_scache
 759 enable_sim_default_model
 760 enable_cgen_maint
 761 enable_sim_hardware
 762 '
 763       ac_precious_vars='build_alias
 764 host_alias
 765 target_alias
 766 CC
 767 CFLAGS
 768 LDFLAGS
 769 LIBS
 770 CPPFLAGS
 771 CPP'
 772
 773
 774 # Initialize some variables set by options.
 775 ac_init_help=
 776 ac_init_version=false
 777 ac_unrecognized_opts=
 778 ac_unrecognized_sep=
 779 # The variables have the same names as the options, with
 780 # dashes changed to underlines.
 781 cache_file=/dev/null
 782 exec_prefix=NONE
 783 no_create=
 784 no_recursion=
 785 prefix=NONE
 786 program_prefix=NONE
 787 program_suffix=NONE
 788 program_transform_name=s,x,x,
 789 silent=
 790 site=
 791 srcdir=
 792 verbose=
 793 x_includes=NONE
 794 x_libraries=NONE
 795
 796 # Installation directory options.
 797 # These are left unexpanded so users can "make install exec_prefix=/foo"
 798 # and all the variables that are supposed to be based on exec_prefix
 799 # by default will actually change.
 800 # Use braces instead of parens because sh, perl, etc. also accept them.
 801 # (The list follows the same order as the GNU Coding Standards.)
 802 bindir='${exec_prefix}/bin'
 803 sbindir='${exec_prefix}/sbin'
 804 libexecdir='${exec_prefix}/libexec'
 805 datarootdir='${prefix}/share'
 806 datadir='${datarootdir}'
 807 sysconfdir='${prefix}/etc'
 808 sharedstatedir='${prefix}/com'
 809 localstatedir='${prefix}/var'
 810 includedir='${prefix}/include'
 811 oldincludedir='/usr/include'
 812 docdir='${datarootdir}/doc/${PACKAGE}'
 813 infodir='${datarootdir}/info'
 814 htmldir='${docdir}'
 815 dvidir='${docdir}'
 816 pdfdir='${docdir}'
 817 psdir='${docdir}'
 818 libdir='${exec_prefix}/lib'
 819 localedir='${datarootdir}/locale'
 820 mandir='${datarootdir}/man'
 821
 822 ac_prev=
 823 ac_dashdash=
 824 for ac_option
 825 do
 826   # If the previous option needs an argument, assign it.
 827   if test -n "$ac_prev"; then
 828     eval $ac_prev=\$ac_option
 829     ac_prev=
 830     continue
 831   fi
 832
 833   case $ac_option in
 834   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 835   *)    ac_optarg=yes ;;
 836   esac
 837
 838   # Accept the important Cygnus configure options, so we can diagnose typos.
 839
 840   case $ac_dashdash$ac_option in
 841   --)
 842     ac_dashdash=yes ;;
 843
 844   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 845     ac_prev=bindir ;;
 846   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 847     bindir=$ac_optarg ;;
 848
 849   -build | --build | --buil | --bui | --bu)
 850     ac_prev=build_alias ;;
 851   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 852     build_alias=$ac_optarg ;;
 853
 854   -cache-file | --cache-file | --cache-fil | --cache-fi \
 855   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 856     ac_prev=cache_file ;;
 857   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 858   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 859     cache_file=$ac_optarg ;;
 860
 861   --config-cache | -C)
 862     cache_file=config.cache ;;
 863
 864   -datadir | --datadir | --datadi | --datad)
 865     ac_prev=datadir ;;
 866   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 867     datadir=$ac_optarg ;;
 868
 869   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 870   | --dataroo | --dataro | --datar)
 871     ac_prev=datarootdir ;;
 872   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 873   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 874     datarootdir=$ac_optarg ;;
 875
 876   -disable-* | --disable-*)
 877     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 878     # Reject names that are not valid shell variable names.
 879     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 880       as_fn_error "invalid feature name: $ac_useropt"
 881     ac_useropt_orig=$ac_useropt
 882     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 883     case $ac_user_opts in
 884       *"
 885 "enable_$ac_useropt"
 886 "*) ;;
 887       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 888          ac_unrecognized_sep=', ';;
 889     esac
 890     eval enable_$ac_useropt=no ;;
 891
 892   -docdir | --docdir | --docdi | --doc | --do)
 893     ac_prev=docdir ;;
 894   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 895     docdir=$ac_optarg ;;
 896
 897   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 898     ac_prev=dvidir ;;
 899   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 900     dvidir=$ac_optarg ;;
 901
 902   -enable-* | --enable-*)
 903     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 904     # Reject names that are not valid shell variable names.
 905     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 906       as_fn_error "invalid feature name: $ac_useropt"
 907     ac_useropt_orig=$ac_useropt
 908     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 909     case $ac_user_opts in
 910       *"
 911 "enable_$ac_useropt"
 912 "*) ;;
 913       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 914          ac_unrecognized_sep=', ';;
 915     esac
 916     eval enable_$ac_useropt=\$ac_optarg ;;
 917
 918   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 919   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 920   | --exec | --exe | --ex)
 921     ac_prev=exec_prefix ;;
 922   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 923   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 924   | --exec=* | --exe=* | --ex=*)
 925     exec_prefix=$ac_optarg ;;
 926
 927   -gas | --gas | --ga | --g)
 928     # Obsolete; use --with-gas.
 929     with_gas=yes ;;
 930
 931   -help | --help | --hel | --he | -h)
 932     ac_init_help=long ;;
 933   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 934     ac_init_help=recursive ;;
 935   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 936     ac_init_help=short ;;
 937
 938   -host | --host | --hos | --ho)
 939     ac_prev=host_alias ;;
 940   -host=* | --host=* | --hos=* | --ho=*)
 941     host_alias=$ac_optarg ;;
 942
 943   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 944     ac_prev=htmldir ;;
 945   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 946   | --ht=*)
 947     htmldir=$ac_optarg ;;
 948
 949   -includedir | --includedir | --includedi | --included | --include \
 950   | --includ | --inclu | --incl | --inc)
 951     ac_prev=includedir ;;
 952   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 953   | --includ=* | --inclu=* | --incl=* | --inc=*)
 954     includedir=$ac_optarg ;;
 955
 956   -infodir | --infodir | --infodi | --infod | --info | --inf)
 957     ac_prev=infodir ;;
 958   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 959     infodir=$ac_optarg ;;
 960
 961   -libdir | --libdir | --libdi | --libd)
 962     ac_prev=libdir ;;
 963   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 964     libdir=$ac_optarg ;;
 965
 966   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 967   | --libexe | --libex | --libe)
 968     ac_prev=libexecdir ;;
 969   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 970   | --libexe=* | --libex=* | --libe=*)
 971     libexecdir=$ac_optarg ;;
 972
 973   -localedir | --localedir | --localedi | --localed | --locale)
 974     ac_prev=localedir ;;
 975   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 976     localedir=$ac_optarg ;;
 977
 978   -localstatedir | --localstatedir | --localstatedi | --localstated \
 979   | --localstate | --localstat | --localsta | --localst | --locals)
 980     ac_prev=localstatedir ;;
 981   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 982   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 983     localstatedir=$ac_optarg ;;
 984
 985   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 986     ac_prev=mandir ;;
 987   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 988     mandir=$ac_optarg ;;
 989
 990   -nfp | --nfp | --nf)
 991     # Obsolete; use --without-fp.
 992     with_fp=no ;;
 993
 994   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 995   | --no-cr | --no-c | -n)
 996     no_create=yes ;;
 997
 998   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 999   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1000     no_recursion=yes ;;
1001
1002   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1003   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1004   | --oldin | --oldi | --old | --ol | --o)
1005     ac_prev=oldincludedir ;;
1006   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1007   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1008   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1009     oldincludedir=$ac_optarg ;;
1010
1011   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1012     ac_prev=prefix ;;
1013   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1014     prefix=$ac_optarg ;;
1015
1016   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1017   | --program-pre | --program-pr | --program-p)
1018     ac_prev=program_prefix ;;
1019   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1020   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1021     program_prefix=$ac_optarg ;;
1022
1023   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1024   | --program-suf | --program-su | --program-s)
1025     ac_prev=program_suffix ;;
1026   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1027   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1028     program_suffix=$ac_optarg ;;
1029
1030   -program-transform-name | --program-transform-name \
1031   | --program-transform-nam | --program-transform-na \
1032   | --program-transform-n | --program-transform- \
1033   | --program-transform | --program-transfor \
1034   | --program-transfo | --program-transf \
1035   | --program-trans | --program-tran \
1036   | --progr-tra | --program-tr | --program-t)
1037     ac_prev=program_transform_name ;;
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     program_transform_name=$ac_optarg ;;
1046
1047   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1048     ac_prev=pdfdir ;;
1049   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1050     pdfdir=$ac_optarg ;;
1051
1052   -psdir | --psdir | --psdi | --psd | --ps)
1053     ac_prev=psdir ;;
1054   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1055     psdir=$ac_optarg ;;
1056
1057   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1058   | -silent | --silent | --silen | --sile | --sil)
1059     silent=yes ;;
1060
1061   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1062     ac_prev=sbindir ;;
1063   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1064   | --sbi=* | --sb=*)
1065     sbindir=$ac_optarg ;;
1066
1067   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1068   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1069   | --sharedst | --shareds | --shared | --share | --shar \
1070   | --sha | --sh)
1071     ac_prev=sharedstatedir ;;
1072   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1073   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1074   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1075   | --sha=* | --sh=*)
1076     sharedstatedir=$ac_optarg ;;
1077
1078   -site | --site | --sit)
1079     ac_prev=site ;;
1080   -site=* | --site=* | --sit=*)
1081     site=$ac_optarg ;;
1082
1083   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1084     ac_prev=srcdir ;;
1085   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1086     srcdir=$ac_optarg ;;
1087
1088   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1089   | --syscon | --sysco | --sysc | --sys | --sy)
1090     ac_prev=sysconfdir ;;
1091   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1092   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1093     sysconfdir=$ac_optarg ;;
1094
1095   -target | --target | --targe | --targ | --tar | --ta | --t)
1096     ac_prev=target_alias ;;
1097   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1098     target_alias=$ac_optarg ;;
1099
1100   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1101     verbose=yes ;;
1102
1103   -version | --version | --versio | --versi | --vers | -V)
1104     ac_init_version=: ;;
1105
1106   -with-* | --with-*)
1107     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1108     # Reject names that are not valid shell variable names.
1109     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1110       as_fn_error "invalid package name: $ac_useropt"
1111     ac_useropt_orig=$ac_useropt
1112     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1113     case $ac_user_opts in
1114       *"
1115 "with_$ac_useropt"
1116 "*) ;;
1117       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1118          ac_unrecognized_sep=', ';;
1119     esac
1120     eval with_$ac_useropt=\$ac_optarg ;;
1121
1122   -without-* | --without-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=no ;;
1137
1138   --x)
1139     # Obsolete; use --with-x.
1140     with_x=yes ;;
1141
1142   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1143   | --x-incl | --x-inc | --x-in | --x-i)
1144     ac_prev=x_includes ;;
1145   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1146   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1147     x_includes=$ac_optarg ;;
1148
1149   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1150   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1151     ac_prev=x_libraries ;;
1152   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1153   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1154     x_libraries=$ac_optarg ;;
1155
1156   -*) as_fn_error "unrecognized option: \`$ac_option'
1157 Try \`$0 --help' for more information."
1158     ;;
1159
1160   *=*)
1161     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1162     # Reject names that are not valid shell variable names.
1163     case $ac_envvar in #(
1164       '' | [0-9]* | *[!_$as_cr_alnum]* )
1165       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1166     esac
1167     eval $ac_envvar=\$ac_optarg
1168     export $ac_envvar ;;
1169
1170   *)
1171     # FIXME: should be removed in autoconf 3.0.
1172     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1173     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1174       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1175     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1176     ;;
1177
1178   esac
1179 done
1180
1181 if test -n "$ac_prev"; then
1182   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1183   as_fn_error "missing argument to $ac_option"
1184 fi
1185
1186 if test -n "$ac_unrecognized_opts"; then
1187   case $enable_option_checking in
1188     no) ;;
1189     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1190     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1191   esac
1192 fi
1193
1194 # Check all directory arguments for consistency.
1195 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1196                 datadir sysconfdir sharedstatedir localstatedir includedir \
1197                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1198                 libdir localedir mandir
1199 do
1200   eval ac_val=\$$ac_var
1201   # Remove trailing slashes.
1202   case $ac_val in
1203     */ )
1204       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1205       eval $ac_var=\$ac_val;;
1206   esac
1207   # Be sure to have absolute directory names.
1208   case $ac_val in
1209     [\\/$]* | ?:[\\/]* )  continue;;
1210     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1211   esac
1212   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1213 done
1214
1215 # There might be people who depend on the old broken behavior: `$host'
1216 # used to hold the argument of --host etc.
1217 # FIXME: To remove some day.
1218 build=$build_alias
1219 host=$host_alias
1220 target=$target_alias
1221
1222 # FIXME: To remove some day.
1223 if test "x$host_alias" != x; then
1224   if test "x$build_alias" = x; then
1225     cross_compiling=maybe
1226     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1227     If a cross compiler is detected then cross compile mode will be used." >&2
1228   elif test "x$build_alias" != "x$host_alias"; then
1229     cross_compiling=yes
1230   fi
1231 fi
1232
1233 ac_tool_prefix=
1234 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1235
1236 test "$silent" = yes && exec 6>/dev/null
1237
1238
1239 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1240 ac_ls_di=`ls -di .` &&
1241 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1242   as_fn_error "working directory cannot be determined"
1243 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1244   as_fn_error "pwd does not report name of working directory"
1245
1246
1247 # Find the source files, if location was not specified.
1248 if test -z "$srcdir"; then
1249   ac_srcdir_defaulted=yes
1250   # Try the directory containing this script, then the parent directory.
1251   ac_confdir=`$as_dirname -- "$as_myself" ||
1252 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1253          X"$as_myself" : 'X\(//\)[^/]' \| \
1254          X"$as_myself" : 'X\(//\)$' \| \
1255          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1256 $as_echo X"$as_myself" |
1257     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1258             s//\1/
1259             q
1260           }
1261           /^X\(\/\/\)[^/].*/{
1262             s//\1/
1263             q
1264           }
1265           /^X\(\/\/\)$/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\).*/{
1270             s//\1/
1271             q
1272           }
1273           s/.*/./; q'`
1274   srcdir=$ac_confdir
1275   if test ! -r "$srcdir/$ac_unique_file"; then
1276     srcdir=..
1277   fi
1278 else
1279   ac_srcdir_defaulted=no
1280 fi
1281 if test ! -r "$srcdir/$ac_unique_file"; then
1282   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1283   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1284 fi
1285 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1286 ac_abs_confdir=`(
1287         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1288         pwd)`
1289 # When building in place, set srcdir=.
1290 if test "$ac_abs_confdir" = "$ac_pwd"; then
1291   srcdir=.
1292 fi
1293 # Remove unnecessary trailing slashes from srcdir.
1294 # Double slashes in file names in object file debugging info
1295 # mess up M-x gdb in Emacs.
1296 case $srcdir in
1297 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1298 esac
1299 for ac_var in $ac_precious_vars; do
1300   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1301   eval ac_env_${ac_var}_value=\$${ac_var}
1302   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1303   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1304 done
1305
1306 #
1307 # Report the --help message.
1308 #
1309 if test "$ac_init_help" = "long"; then
1310   # Omit some internal or obsolete options to make the list less imposing.
1311   # This message is too long to be a string in the A/UX 3.1 sh.
1312   cat <<_ACEOF
1313 \`configure' configures this package to adapt to many kinds of systems.
1314
1315 Usage: $0 [OPTION]... [VAR=VALUE]...
1316
1317 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1318 VAR=VALUE.  See below for descriptions of some of the useful variables.
1319
1320 Defaults for the options are specified in brackets.
1321
1322 Configuration:
1323   -h, --help              display this help and exit
1324       --help=short        display options specific to this package
1325       --help=recursive    display the short help of all the included packages
1326   -V, --version           display version information and exit
1327   -q, --quiet, --silent   do not print \`checking...' messages
1328       --cache-file=FILE   cache test results in FILE [disabled]
1329   -C, --config-cache      alias for \`--cache-file=config.cache'
1330   -n, --no-create         do not create output files
1331       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1332
1333 Installation directories:
1334   --prefix=PREFIX         install architecture-independent files in PREFIX
1335                           [$ac_default_prefix]
1336   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1337                           [PREFIX]
1338
1339 By default, \`make install' will install all the files in
1340 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1341 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1342 for instance \`--prefix=\$HOME'.
1343
1344 For better control, use the options below.
1345
1346 Fine tuning of the installation directories:
1347   --bindir=DIR            user executables [EPREFIX/bin]
1348   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1349   --libexecdir=DIR        program executables [EPREFIX/libexec]
1350   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1351   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1352   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1353   --libdir=DIR            object code libraries [EPREFIX/lib]
1354   --includedir=DIR        C header files [PREFIX/include]
1355   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1356   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1357   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1358   --infodir=DIR           info documentation [DATAROOTDIR/info]
1359   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1360   --mandir=DIR            man documentation [DATAROOTDIR/man]
1361   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1362   --htmldir=DIR           html documentation [DOCDIR]
1363   --dvidir=DIR            dvi documentation [DOCDIR]
1364   --pdfdir=DIR            pdf documentation [DOCDIR]
1365   --psdir=DIR             ps documentation [DOCDIR]
1366 _ACEOF
1367
1368   cat <<\_ACEOF
1369
1370 Program names:
1371   --program-prefix=PREFIX            prepend PREFIX to installed program names
1372   --program-suffix=SUFFIX            append SUFFIX to installed program names
1373   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1374
1375 System types:
1376   --build=BUILD     configure for building on BUILD [guessed]
1377   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1378   --target=TARGET   configure for building compilers for TARGET [HOST]
1379 _ACEOF
1380 fi
1381
1382 if test -n "$ac_init_help"; then
1383
1384   cat <<\_ACEOF
1385
1386 Optional Features:
1387   --disable-option-checking  ignore unrecognized --enable/--with options
1388   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1389   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1390   --enable-plugins        Enable support for plugins
1391   --enable-shared[=PKGS]  build shared libraries [default=yes]
1392   --enable-static[=PKGS]  build static libraries [default=yes]
1393   --enable-fast-install[=PKGS]
1394                           optimize for fast installation [default=yes]
1395   --disable-libtool-lock  avoid locking (might break parallel builds)
1396   --enable-maintainer-mode  enable make rules and dependencies not useful
1397                           (and sometimes confusing) to the casual installer
1398   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1399                           itself)
1400   --enable-sim-stdio      Specify whether to use stdio for console
1401                           input/output
1402   --enable-sim-trace=opts Enable tracing of simulated programs
1403   --enable-sim-profile=opts
1404                           Enable profiling flags
1405   --enable-sim-assert     Specify whether to perform random assertions
1406   --enable-sim-environment=environment
1407                           Specify mixed, user, virtual or operating
1408                           environment
1409   --enable-sim-inline=inlines
1410                           Specify which functions should be inlined
1411   --enable-sim-endian=endian
1412                           Specify target byte endian orientation
1413   --enable-sim-alignment=align
1414                           Specify strict, nonstrict or forced alignment of
1415                           memory accesses
1416   --enable-sim-scache=size
1417                           Specify simulator execution cache size
1418   --enable-sim-default-model=model
1419                           Specify default model to simulate
1420   --enable-cgen-maint=DIR build cgen generated files
1421   --enable-sim-hardware=LIST
1422                           Specify the hardware to be included in the build.
1423
1424 Optional Packages:
1425   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1426   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1427   --with-system-zlib      use installed libz
1428   --with-pic              try to use only PIC/non-PIC objects [default=use
1429                           both]
1430   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1431   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1432   --with-bugurl=URL       Direct users to URL to report a bug
1433
1434 Some influential environment variables:
1435   CC          C compiler command
1436   CFLAGS      C compiler flags
1437   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1438               nonstandard directory <lib dir>
1439   LIBS        libraries to pass to the linker, e.g. -l<library>
1440   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1441               you have headers in a nonstandard directory <include dir>
1442   CPP         C preprocessor
1443
1444 Use these variables to override the choices made by `configure' or to help
1445 it to find libraries and programs with nonstandard names/locations.
1446
1447 Report bugs to the package provider.
1448 _ACEOF
1449 ac_status=$?
1450 fi
1451
1452 if test "$ac_init_help" = "recursive"; then
1453   # If there are subdirs, report their specific --help.
1454   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1455     test -d "$ac_dir" ||
1456       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1457       continue
1458     ac_builddir=.
1459
1460 case "$ac_dir" in
1461 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1462 *)
1463   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1464   # A ".." for each directory in $ac_dir_suffix.
1465   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1466   case $ac_top_builddir_sub in
1467   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1469   esac ;;
1470 esac
1471 ac_abs_top_builddir=$ac_pwd
1472 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1473 # for backward compatibility:
1474 ac_top_builddir=$ac_top_build_prefix
1475
1476 case $srcdir in
1477   .)  # We are building in place.
1478     ac_srcdir=.
1479     ac_top_srcdir=$ac_top_builddir_sub
1480     ac_abs_top_srcdir=$ac_pwd ;;
1481   [\\/]* | ?:[\\/]* )  # Absolute name.
1482     ac_srcdir=$srcdir$ac_dir_suffix;
1483     ac_top_srcdir=$srcdir
1484     ac_abs_top_srcdir=$srcdir ;;
1485   *) # Relative name.
1486     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1487     ac_top_srcdir=$ac_top_build_prefix$srcdir
1488     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1489 esac
1490 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1491
1492     cd "$ac_dir" || { ac_status=$?; continue; }
1493     # Check for guested configure.
1494     if test -f "$ac_srcdir/configure.gnu"; then
1495       echo &&
1496       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1497     elif test -f "$ac_srcdir/configure"; then
1498       echo &&
1499       $SHELL "$ac_srcdir/configure" --help=recursive
1500     else
1501       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1502     fi || ac_status=$?
1503     cd "$ac_pwd" || { ac_status=$?; break; }
1504   done
1505 fi
1506
1507 test -n "$ac_init_help" && exit $ac_status
1508 if $ac_init_version; then
1509   cat <<\_ACEOF
1510 configure
1511 generated by GNU Autoconf 2.64
1512
1513 Copyright (C) 2009 Free Software Foundation, Inc.
1514 This configure script is free software; the Free Software Foundation
1515 gives unlimited permission to copy, distribute and modify it.
1516 _ACEOF
1517   exit
1518 fi
1519
1520 ## ------------------------ ##
1521 ## Autoconf initialization. ##
1522 ## ------------------------ ##
1523
1524 # ac_fn_c_try_compile LINENO
1525 # --------------------------
1526 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1527 ac_fn_c_try_compile ()
1528 {
1529   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1530   rm -f conftest.$ac_objext
1531   if { { ac_try="$ac_compile"
1532 case "(($ac_try" in
1533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1534   *) ac_try_echo=$ac_try;;
1535 esac
1536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1537 $as_echo "$ac_try_echo"; } >&5
1538   (eval "$ac_compile") 2>conftest.err
1539   ac_status=$?
1540   if test -s conftest.err; then
1541     grep -v '^ *+' conftest.err >conftest.er1
1542     cat conftest.er1 >&5
1543     mv -f conftest.er1 conftest.err
1544   fi
1545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1546   test $ac_status = 0; } && {
1547          test -z "$ac_c_werror_flag" ||
1548          test ! -s conftest.err
1549        } && test -s conftest.$ac_objext; then :
1550   ac_retval=0
1551 else
1552   $as_echo "$as_me: failed program was:" >&5
1553 sed 's/^/| /' conftest.$ac_ext >&5
1554
1555         ac_retval=1
1556 fi
1557   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1558   return $ac_retval
1559
1560 } # ac_fn_c_try_compile
1561
1562 # ac_fn_c_try_cpp LINENO
1563 # ----------------------
1564 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1565 ac_fn_c_try_cpp ()
1566 {
1567   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1568   if { { ac_try="$ac_cpp conftest.$ac_ext"
1569 case "(($ac_try" in
1570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571   *) ac_try_echo=$ac_try;;
1572 esac
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 $as_echo "$ac_try_echo"; } >&5
1575   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1576   ac_status=$?
1577   if test -s conftest.err; then
1578     grep -v '^ *+' conftest.err >conftest.er1
1579     cat conftest.er1 >&5
1580     mv -f conftest.er1 conftest.err
1581   fi
1582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1583   test $ac_status = 0; } >/dev/null && {
1584          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1585          test ! -s conftest.err
1586        }; then :
1587   ac_retval=0
1588 else
1589   $as_echo "$as_me: failed program was:" >&5
1590 sed 's/^/| /' conftest.$ac_ext >&5
1591
1592     ac_retval=1
1593 fi
1594   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1595   return $ac_retval
1596
1597 } # ac_fn_c_try_cpp
1598
1599 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1600 # -------------------------------------------------------
1601 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1602 # the include files in INCLUDES and setting the cache variable VAR
1603 # accordingly.
1604 ac_fn_c_check_header_mongrel ()
1605 {
1606   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1607   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1609 $as_echo_n "checking for $2... " >&6; }
1610 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1611   $as_echo_n "(cached) " >&6
1612 fi
1613 eval ac_res=\$$3
1614                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1615 $as_echo "$ac_res" >&6; }
1616 else
1617   # Is the header compilable?
1618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1619 $as_echo_n "checking $2 usability... " >&6; }
1620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1621 /* end confdefs.h.  */
1622 $4
1623 #include <$2>
1624 _ACEOF
1625 if ac_fn_c_try_compile "$LINENO"; then :
1626   ac_header_compiler=yes
1627 else
1628   ac_header_compiler=no
1629 fi
1630 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1632 $as_echo "$ac_header_compiler" >&6; }
1633
1634 # Is the header present?
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1636 $as_echo_n "checking $2 presence... " >&6; }
1637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1638 /* end confdefs.h.  */
1639 #include <$2>
1640 _ACEOF
1641 if ac_fn_c_try_cpp "$LINENO"; then :
1642   ac_header_preproc=yes
1643 else
1644   ac_header_preproc=no
1645 fi
1646 rm -f conftest.err conftest.$ac_ext
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1648 $as_echo "$ac_header_preproc" >&6; }
1649
1650 # So?  What about this header?
1651 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1652   yes:no: )
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1654 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1656 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1657     ;;
1658   no:yes:* )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1660 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1662 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1664 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1666 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1668 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1669     ;;
1670 esac
1671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1672 $as_echo_n "checking for $2... " >&6; }
1673 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1674   $as_echo_n "(cached) " >&6
1675 else
1676   eval "$3=\$ac_header_compiler"
1677 fi
1678 eval ac_res=\$$3
1679                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1680 $as_echo "$ac_res" >&6; }
1681 fi
1682   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1683
1684 } # ac_fn_c_check_header_mongrel
1685
1686 # ac_fn_c_try_run LINENO
1687 # ----------------------
1688 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1689 # that executables *can* be run.
1690 ac_fn_c_try_run ()
1691 {
1692   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693   if { { ac_try="$ac_link"
1694 case "(($ac_try" in
1695   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1696   *) ac_try_echo=$ac_try;;
1697 esac
1698 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1699 $as_echo "$ac_try_echo"; } >&5
1700   (eval "$ac_link") 2>&5
1701   ac_status=$?
1702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1703   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1704   { { case "(($ac_try" in
1705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706   *) ac_try_echo=$ac_try;;
1707 esac
1708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710   (eval "$ac_try") 2>&5
1711   ac_status=$?
1712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1713   test $ac_status = 0; }; }; then :
1714   ac_retval=0
1715 else
1716   $as_echo "$as_me: program exited with status $ac_status" >&5
1717        $as_echo "$as_me: failed program was:" >&5
1718 sed 's/^/| /' conftest.$ac_ext >&5
1719
1720        ac_retval=$ac_status
1721 fi
1722   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1723   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1724   return $ac_retval
1725
1726 } # ac_fn_c_try_run
1727
1728 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1729 # -------------------------------------------------------
1730 # Tests whether HEADER exists and can be compiled using the include files in
1731 # INCLUDES, setting the cache variable VAR accordingly.
1732 ac_fn_c_check_header_compile ()
1733 {
1734   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1736 $as_echo_n "checking for $2... " >&6; }
1737 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1738   $as_echo_n "(cached) " >&6
1739 else
1740   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1741 /* end confdefs.h.  */
1742 $4
1743 #include <$2>
1744 _ACEOF
1745 if ac_fn_c_try_compile "$LINENO"; then :
1746   eval "$3=yes"
1747 else
1748   eval "$3=no"
1749 fi
1750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1751 fi
1752 eval ac_res=\$$3
1753                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1754 $as_echo "$ac_res" >&6; }
1755   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1756
1757 } # ac_fn_c_check_header_compile
1758
1759 # ac_fn_c_try_link LINENO
1760 # -----------------------
1761 # Try to link conftest.$ac_ext, and return whether this succeeded.
1762 ac_fn_c_try_link ()
1763 {
1764   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1765   rm -f conftest.$ac_objext conftest$ac_exeext
1766   if { { ac_try="$ac_link"
1767 case "(($ac_try" in
1768   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1769   *) ac_try_echo=$ac_try;;
1770 esac
1771 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1772 $as_echo "$ac_try_echo"; } >&5
1773   (eval "$ac_link") 2>conftest.err
1774   ac_status=$?
1775   if test -s conftest.err; then
1776     grep -v '^ *+' conftest.err >conftest.er1
1777     cat conftest.er1 >&5
1778     mv -f conftest.er1 conftest.err
1779   fi
1780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1781   test $ac_status = 0; } && {
1782          test -z "$ac_c_werror_flag" ||
1783          test ! -s conftest.err
1784        } && test -s conftest$ac_exeext && {
1785          test "$cross_compiling" = yes ||
1786          $as_test_x conftest$ac_exeext
1787        }; then :
1788   ac_retval=0
1789 else
1790   $as_echo "$as_me: failed program was:" >&5
1791 sed 's/^/| /' conftest.$ac_ext >&5
1792
1793         ac_retval=1
1794 fi
1795   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1796   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1797   # interfere with the next link command; also delete a directory that is
1798   # left behind by Apple's compiler.  We do this before executing the actions.
1799   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1800   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1801   return $ac_retval
1802
1803 } # ac_fn_c_try_link
1804
1805 # ac_fn_c_check_func LINENO FUNC VAR
1806 # ----------------------------------
1807 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1808 ac_fn_c_check_func ()
1809 {
1810   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1812 $as_echo_n "checking for $2... " >&6; }
1813 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1814   $as_echo_n "(cached) " >&6
1815 else
1816   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1817 /* end confdefs.h.  */
1818 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1819    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1820 #define $2 innocuous_$2
1821
1822 /* System header to define __stub macros and hopefully few prototypes,
1823     which can conflict with char $2 (); below.
1824     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1825     <limits.h> exists even on freestanding compilers.  */
1826
1827 #ifdef __STDC__
1828 # include <limits.h>
1829 #else
1830 # include <assert.h>
1831 #endif
1832
1833 #undef $2
1834
1835 /* Override any GCC internal prototype to avoid an error.
1836    Use char because int might match the return type of a GCC
1837    builtin and then its argument prototype would still apply.  */
1838 #ifdef __cplusplus
1839 extern "C"
1840 #endif
1841 char $2 ();
1842 /* The GNU C library defines this for functions which it implements
1843     to always fail with ENOSYS.  Some functions are actually named
1844     something starting with __ and the normal name is an alias.  */
1845 #if defined __stub_$2 || defined __stub___$2
1846 choke me
1847 #endif
1848
1849 int
1850 main ()
1851 {
1852 return $2 ();
1853   ;
1854   return 0;
1855 }
1856 _ACEOF
1857 if ac_fn_c_try_link "$LINENO"; then :
1858   eval "$3=yes"
1859 else
1860   eval "$3=no"
1861 fi
1862 rm -f core conftest.err conftest.$ac_objext \
1863     conftest$ac_exeext conftest.$ac_ext
1864 fi
1865 eval ac_res=\$$3
1866                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1867 $as_echo "$ac_res" >&6; }
1868   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1869
1870 } # ac_fn_c_check_func
1871
1872 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1873 # ----------------------------------------------------
1874 # Tries to find if the field MEMBER exists in type AGGR, after including
1875 # INCLUDES, setting cache variable VAR accordingly.
1876 ac_fn_c_check_member ()
1877 {
1878   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1880 $as_echo_n "checking for $2.$3... " >&6; }
1881 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1882   $as_echo_n "(cached) " >&6
1883 else
1884   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1885 /* end confdefs.h.  */
1886 $5
1887 int
1888 main ()
1889 {
1890 static $2 ac_aggr;
1891 if (ac_aggr.$3)
1892 return 0;
1893   ;
1894   return 0;
1895 }
1896 _ACEOF
1897 if ac_fn_c_try_compile "$LINENO"; then :
1898   eval "$4=yes"
1899 else
1900   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1901 /* end confdefs.h.  */
1902 $5
1903 int
1904 main ()
1905 {
1906 static $2 ac_aggr;
1907 if (sizeof ac_aggr.$3)
1908 return 0;
1909   ;
1910   return 0;
1911 }
1912 _ACEOF
1913 if ac_fn_c_try_compile "$LINENO"; then :
1914   eval "$4=yes"
1915 else
1916   eval "$4=no"
1917 fi
1918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1919 fi
1920 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1921 fi
1922 eval ac_res=\$$4
1923                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1924 $as_echo "$ac_res" >&6; }
1925   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1926
1927 } # ac_fn_c_check_member
1928
1929 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1930 # -------------------------------------------
1931 # Tests whether TYPE exists after having included INCLUDES, setting cache
1932 # variable VAR accordingly.
1933 ac_fn_c_check_type ()
1934 {
1935   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1937 $as_echo_n "checking for $2... " >&6; }
1938 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1939   $as_echo_n "(cached) " >&6
1940 else
1941   eval "$3=no"
1942   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h.  */
1944 $4
1945 int
1946 main ()
1947 {
1948 if (sizeof ($2))
1949          return 0;
1950   ;
1951   return 0;
1952 }
1953 _ACEOF
1954 if ac_fn_c_try_compile "$LINENO"; then :
1955   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1956 /* end confdefs.h.  */
1957 $4
1958 int
1959 main ()
1960 {
1961 if (sizeof (($2)))
1962             return 0;
1963   ;
1964   return 0;
1965 }
1966 _ACEOF
1967 if ac_fn_c_try_compile "$LINENO"; then :
1968
1969 else
1970   eval "$3=yes"
1971 fi
1972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1973 fi
1974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1975 fi
1976 eval ac_res=\$$3
1977                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1978 $as_echo "$ac_res" >&6; }
1979   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1980
1981 } # ac_fn_c_check_type
1982 cat >config.log <<_ACEOF
1983 This file contains any messages produced by compilers while
1984 running configure, to aid debugging if configure makes a mistake.
1985
1986 It was created by $as_me, which was
1987 generated by GNU Autoconf 2.64.  Invocation command line was
1988
1989   $ $0 $@
1990
1991 _ACEOF
1992 exec 5>>config.log
1993 {
1994 cat <<_ASUNAME
1995 ## --------- ##
1996 ## Platform. ##
1997 ## --------- ##
1998
1999 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2000 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2001 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2002 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2003 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2004
2005 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2006 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2007
2008 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2009 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2010 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2011 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2012 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2013 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2014 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2015
2016 _ASUNAME
2017
2018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2019 for as_dir in $PATH
2020 do
2021   IFS=$as_save_IFS
2022   test -z "$as_dir" && as_dir=.
2023     $as_echo "PATH: $as_dir"
2024   done
2025 IFS=$as_save_IFS
2026
2027 } >&5
2028
2029 cat >&5 <<_ACEOF
2030
2031
2032 ## ----------- ##
2033 ## Core tests. ##
2034 ## ----------- ##
2035
2036 _ACEOF
2037
2038
2039 # Keep a trace of the command line.
2040 # Strip out --no-create and --no-recursion so they do not pile up.
2041 # Strip out --silent because we don't want to record it for future runs.
2042 # Also quote any args containing shell meta-characters.
2043 # Make two passes to allow for proper duplicate-argument suppression.
2044 ac_configure_args=
2045 ac_configure_args0=
2046 ac_configure_args1=
2047 ac_must_keep_next=false
2048 for ac_pass in 1 2
2049 do
2050   for ac_arg
2051   do
2052     case $ac_arg in
2053     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2054     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2055     | -silent | --silent | --silen | --sile | --sil)
2056       continue ;;
2057     *\'*)
2058       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2059     esac
2060     case $ac_pass in
2061     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2062     2)
2063       as_fn_append ac_configure_args1 " '$ac_arg'"
2064       if test $ac_must_keep_next = true; then
2065         ac_must_keep_next=false # Got value, back to normal.
2066       else
2067         case $ac_arg in
2068           *=* | --config-cache | -C | -disable-* | --disable-* \
2069           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2070           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2071           | -with-* | --with-* | -without-* | --without-* | --x)
2072             case "$ac_configure_args0 " in
2073               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2074             esac
2075             ;;
2076           -* ) ac_must_keep_next=true ;;
2077         esac
2078       fi
2079       as_fn_append ac_configure_args " '$ac_arg'"
2080       ;;
2081     esac
2082   done
2083 done
2084 { ac_configure_args0=; unset ac_configure_args0;}
2085 { ac_configure_args1=; unset ac_configure_args1;}
2086
2087 # When interrupted or exit'd, cleanup temporary files, and complete
2088 # config.log.  We remove comments because anyway the quotes in there
2089 # would cause problems or look ugly.
2090 # WARNING: Use '\'' to represent an apostrophe within the trap.
2091 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2092 trap 'exit_status=$?
2093   # Save into config.log some information that might help in debugging.
2094   {
2095     echo
2096
2097     cat <<\_ASBOX
2098 ## ---------------- ##
2099 ## Cache variables. ##
2100 ## ---------------- ##
2101 _ASBOX
2102     echo
2103     # The following way of writing the cache mishandles newlines in values,
2104 (
2105   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2106     eval ac_val=\$$ac_var
2107     case $ac_val in #(
2108     *${as_nl}*)
2109       case $ac_var in #(
2110       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2111 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2112       esac
2113       case $ac_var in #(
2114       _ | IFS | as_nl) ;; #(
2115       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2116       *) { eval $ac_var=; unset $ac_var;} ;;
2117       esac ;;
2118     esac
2119   done
2120   (set) 2>&1 |
2121     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2122     *${as_nl}ac_space=\ *)
2123       sed -n \
2124         "s/'\''/'\''\\\\'\'''\''/g;
2125           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2126       ;; #(
2127     *)
2128       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2129       ;;
2130     esac |
2131     sort
2132 )
2133     echo
2134
2135     cat <<\_ASBOX
2136 ## ----------------- ##
2137 ## Output variables. ##
2138 ## ----------------- ##
2139 _ASBOX
2140     echo
2141     for ac_var in $ac_subst_vars
2142     do
2143       eval ac_val=\$$ac_var
2144       case $ac_val in
2145       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2146       esac
2147       $as_echo "$ac_var='\''$ac_val'\''"
2148     done | sort
2149     echo
2150
2151     if test -n "$ac_subst_files"; then
2152       cat <<\_ASBOX
2153 ## ------------------- ##
2154 ## File substitutions. ##
2155 ## ------------------- ##
2156 _ASBOX
2157       echo
2158       for ac_var in $ac_subst_files
2159       do
2160         eval ac_val=\$$ac_var
2161         case $ac_val in
2162         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2163         esac
2164         $as_echo "$ac_var='\''$ac_val'\''"
2165       done | sort
2166       echo
2167     fi
2168
2169     if test -s confdefs.h; then
2170       cat <<\_ASBOX
2171 ## ----------- ##
2172 ## confdefs.h. ##
2173 ## ----------- ##
2174 _ASBOX
2175       echo
2176       cat confdefs.h
2177       echo
2178     fi
2179     test "$ac_signal" != 0 &&
2180       $as_echo "$as_me: caught signal $ac_signal"
2181     $as_echo "$as_me: exit $exit_status"
2182   } >&5
2183   rm -f core *.core core.conftest.* &&
2184     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2185     exit $exit_status
2186 ' 0
2187 for ac_signal in 1 2 13 15; do
2188   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2189 done
2190 ac_signal=0
2191
2192 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2193 rm -f -r conftest* confdefs.h
2194
2195 $as_echo "/* confdefs.h */" > confdefs.h
2196
2197 # Predefined preprocessor variables.
2198
2199 cat >>confdefs.h <<_ACEOF
2200 #define PACKAGE_NAME "$PACKAGE_NAME"
2201 _ACEOF
2202
2203 cat >>confdefs.h <<_ACEOF
2204 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2205 _ACEOF
2206
2207 cat >>confdefs.h <<_ACEOF
2208 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2209 _ACEOF
2210
2211 cat >>confdefs.h <<_ACEOF
2212 #define PACKAGE_STRING "$PACKAGE_STRING"
2213 _ACEOF
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2217 _ACEOF
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_URL "$PACKAGE_URL"
2221 _ACEOF
2222
2223
2224 # Let the site file select an alternate cache file if it wants to.
2225 # Prefer an explicitly selected file to automatically selected ones.
2226 ac_site_file1=NONE
2227 ac_site_file2=NONE
2228 if test -n "$CONFIG_SITE"; then
2229   ac_site_file1=$CONFIG_SITE
2230 elif test "x$prefix" != xNONE; then
2231   ac_site_file1=$prefix/share/config.site
2232   ac_site_file2=$prefix/etc/config.site
2233 else
2234   ac_site_file1=$ac_default_prefix/share/config.site
2235   ac_site_file2=$ac_default_prefix/etc/config.site
2236 fi
2237 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2238 do
2239   test "x$ac_site_file" = xNONE && continue
2240   if test -r "$ac_site_file"; then
2241     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2242 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2243     sed 's/^/| /' "$ac_site_file" >&5
2244     . "$ac_site_file"
2245   fi
2246 done
2247
2248 if test -r "$cache_file"; then
2249   # Some versions of bash will fail to source /dev/null (special
2250   # files actually), so we avoid doing that.
2251   if test -f "$cache_file"; then
2252     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2253 $as_echo "$as_me: loading cache $cache_file" >&6;}
2254     case $cache_file in
2255       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2256       *)                      . "./$cache_file";;
2257     esac
2258   fi
2259 else
2260   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2261 $as_echo "$as_me: creating cache $cache_file" >&6;}
2262   >$cache_file
2263 fi
2264
2265 # Check that the precious variables saved in the cache have kept the same
2266 # value.
2267 ac_cache_corrupted=false
2268 for ac_var in $ac_precious_vars; do
2269   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2270   eval ac_new_set=\$ac_env_${ac_var}_set
2271   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2272   eval ac_new_val=\$ac_env_${ac_var}_value
2273   case $ac_old_set,$ac_new_set in
2274     set,)
2275       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2276 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2277       ac_cache_corrupted=: ;;
2278     ,set)
2279       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2280 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2281       ac_cache_corrupted=: ;;
2282     ,);;
2283     *)
2284       if test "x$ac_old_val" != "x$ac_new_val"; then
2285         # differences in whitespace do not lead to failure.
2286         ac_old_val_w=`echo x $ac_old_val`
2287         ac_new_val_w=`echo x $ac_new_val`
2288         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2289           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2290 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2291           ac_cache_corrupted=:
2292         else
2293           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2294 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2295           eval $ac_var=\$ac_old_val
2296         fi
2297         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2298 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2299         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2300 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2301       fi;;
2302   esac
2303   # Pass precious variables to config.status.
2304   if test "$ac_new_set" = set; then
2305     case $ac_new_val in
2306     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2307     *) ac_arg=$ac_var=$ac_new_val ;;
2308     esac
2309     case " $ac_configure_args " in
2310       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2311       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2312     esac
2313   fi
2314 done
2315 if $ac_cache_corrupted; then
2316   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2317 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2318   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2319 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2320   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2321 fi
2322 ## -------------------- ##
2323 ## Main body of script. ##
2324 ## -------------------- ##
2325
2326 ac_ext=c
2327 ac_cpp='$CPP $CPPFLAGS'
2328 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2329 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2330 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2331
2332
2333 # This file contains common code used by all simulators.
2334 #
2335 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2336 # directory.  It is intended to be invoked before any target specific stuff.
2337 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2338 # It is intended to be invoked last.
2339 #
2340 # The simulator's configure.ac should look like:
2341 #
2342 # dnl Process this file with autoconf to produce a configure script.
2343 # AC_PREREQ(2.64)dnl
2344 # AC_INIT(Makefile.in)
2345 # sinclude(../common/aclocal.m4)
2346 #
2347 # SIM_AC_COMMON
2348 #
2349 # ... target specific stuff ...
2350 #
2351 # SIM_AC_OUTPUT
2352
2353 # Include global overrides and fixes for Autoconf.
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380 # _AC_CHECK_DECL_BODY
2381 # -------------------
2382 # Shell function body for AC_CHECK_DECL.
2383 # _AC_CHECK_DECL_BODY
2384
2385 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2386 #                 INCLUDES)
2387 # -------------------------------------------------------------
2388 # Helper to AC_CHECK_DECLS, which generates the check for a single
2389 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2390 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2405 #
2406 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2407 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2408 #   Written by Gordon Matzigkeit, 1996
2409 #
2410 # This file is free software; the Free Software Foundation gives
2411 # unlimited permission to copy and/or distribute it, with or without
2412 # modifications, as long as this notice is preserved.
2413
2414
2415
2416 # serial 56 LT_INIT
2417
2418
2419 # LT_PREREQ(VERSION)
2420 # ------------------
2421 # Complain and exit if this libtool version is less that VERSION.
2422
2423
2424
2425 # _LT_CHECK_BUILDDIR
2426 # ------------------
2427 # Complain if the absolute build directory name contains unusual characters
2428
2429
2430
2431 # LT_INIT([OPTIONS])
2432 # ------------------
2433 # LT_INIT
2434
2435 # Old names:
2436 # This is what autoupdate's m4 run will expand.  It fires
2437 # the warning (with _au_warn_XXX), outputs it into the
2438 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2439 # the replacement expansion.
2440
2441
2442 # This is an auxiliary macro that is also run when
2443 # autoupdate runs m4.  It simply calls m4_warning, but
2444 # we need a wrapper so that each warning is emitted only
2445 # once.  We break the quoting in m4_warning's argument in
2446 # order to expand this macro's arguments, not AU_DEFUN's.
2447
2448
2449 # Finally, this is the expansion that is picked up by
2450 # autoconf.  It tells the user to run autoupdate, and
2451 # then outputs the replacement expansion.  We do not care
2452 # about autoupdate's warning because that contains
2453 # information on what to do *after* running autoupdate.
2454
2455 # This is what autoupdate's m4 run will expand.  It fires
2456 # the warning (with _au_warn_XXX), outputs it into the
2457 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2458 # the replacement expansion.
2459
2460
2461 # This is an auxiliary macro that is also run when
2462 # autoupdate runs m4.  It simply calls m4_warning, but
2463 # we need a wrapper so that each warning is emitted only
2464 # once.  We break the quoting in m4_warning's argument in
2465 # order to expand this macro's arguments, not AU_DEFUN's.
2466
2467
2468 # Finally, this is the expansion that is picked up by
2469 # autoconf.  It tells the user to run autoupdate, and
2470 # then outputs the replacement expansion.  We do not care
2471 # about autoupdate's warning because that contains
2472 # information on what to do *after* running autoupdate.
2473
2474
2475
2476 # _LT_CC_BASENAME(CC)
2477 # -------------------
2478 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2479
2480
2481
2482 # _LT_FILEUTILS_DEFAULTS
2483 # ----------------------
2484 # It is okay to use these file commands and assume they have been set
2485 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2486 # _LT_FILEUTILS_DEFAULTS
2487
2488
2489 # _LT_SETUP
2490 # ---------
2491 # _LT_SETUP
2492
2493
2494 # _LT_PREPARE_SED_QUOTE_VARS
2495 # --------------------------
2496 # Define a few sed substitution that help us do robust quoting.
2497
2498
2499 # _LT_PROG_LTMAIN
2500 # ---------------
2501 # Note that this code is called both from `configure', and `config.status'
2502 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2503 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2504 # so we pass a copy along to make sure it has a sensible value anyway.
2505 # _LT_PROG_LTMAIN
2506
2507
2508 ## ------------------------------------- ##
2509 ## Accumulate code for creating libtool. ##
2510 ## ------------------------------------- ##
2511
2512 # So that we can recreate a full libtool script including additional
2513 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2514 # in macros and then make a single call at the end using the `libtool'
2515 # label.
2516
2517
2518 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2519 # ----------------------------------------
2520 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2521
2522
2523 # Initialize.
2524
2525
2526
2527 # _LT_CONFIG_LIBTOOL([COMMANDS])
2528 # ------------------------------
2529 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2530
2531
2532 # Initialize.
2533
2534
2535
2536 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2537 # -----------------------------------------------------
2538
2539
2540
2541 # _LT_FORMAT_COMMENT([COMMENT])
2542 # -----------------------------
2543 # Add leading comment marks to the start of each line, and a trailing
2544 # full-stop to the whole comment if one is not present already.
2545
2546
2547
2548
2549 ## ------------------------ ##
2550 ## FIXME: Eliminate VARNAME ##
2551 ## ------------------------ ##
2552
2553
2554 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2555 # -------------------------------------------------------------------
2556 # CONFIGNAME is the name given to the value in the libtool script.
2557 # VARNAME is the (base) name used in the configure script.
2558 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2559 # VARNAME.  Any other value will be used directly.
2560
2561
2562
2563 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2564 # --------------------------------------------------------
2565
2566
2567
2568 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2569 # ------------------------------------------------
2570
2571
2572
2573 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2574 # ---------------------------------------------------------
2575
2576
2577
2578 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2579 # --------------------------------------------------
2580
2581
2582
2583 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2584 # ---------------------------------------------------
2585
2586
2587
2588 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2589 # ---------------------------------------------------
2590
2591
2592
2593
2594 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2595 # ------------------------------------------------
2596
2597
2598
2599
2600 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2601 # ------------------------------------
2602 # Quote a variable value, and forward it to `config.status' so that its
2603 # declaration there will have the same value as in `configure'.  VARNAME
2604 # must have a single quote delimited value for this to work.
2605
2606
2607
2608 # _LT_CONFIG_STATUS_DECLARATIONS
2609 # ------------------------------
2610 # We delimit libtool config variables with single quotes, so when
2611 # we write them to config.status, we have to be sure to quote all
2612 # embedded single quotes properly.  In configure, this macro expands
2613 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2614 #
2615 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2616
2617
2618
2619 # _LT_LIBTOOL_TAGS
2620 # ----------------
2621 # Output comment and list of tags supported by the script
2622
2623
2624
2625 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2626 # -----------------------------------
2627 # Extract the dictionary values for VARNAME (optionally with TAG) and
2628 # expand to a commented shell variable setting:
2629 #
2630 #    # Some comment about what VAR is for.
2631 #    visible_name=$lt_internal_name
2632
2633
2634
2635 # _LT_LIBTOOL_CONFIG_VARS
2636 # -----------------------
2637 # Produce commented declarations of non-tagged libtool config variables
2638 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2639 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2640 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2641
2642
2643
2644 # _LT_LIBTOOL_TAG_VARS(TAG)
2645 # -------------------------
2646
2647
2648
2649 # _LT_TAGVAR(VARNAME, [TAGNAME])
2650 # ------------------------------
2651
2652
2653
2654 # _LT_CONFIG_COMMANDS
2655 # -------------------
2656 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2657 # variables for single and double quote escaping we saved from calls
2658 # to _LT_DECL, we can put quote escaped variables declarations
2659 # into `config.status', and then the shell code to quote escape them in
2660 # for loops in `config.status'.  Finally, any additional code accumulated
2661 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2662 #_LT_CONFIG_COMMANDS
2663
2664
2665 # Initialize.
2666
2667
2668 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2669 # ------------------------------------
2670 # Generate a child script FILE with all initialization necessary to
2671 # reuse the environment learned by the parent script, and make the
2672 # file executable.  If COMMENT is supplied, it is inserted after the
2673 # `#!' sequence but before initialization text begins.  After this
2674 # macro, additional text can be appended to FILE to form the body of
2675 # the child script.  The macro ends with non-zero status if the
2676 # file could not be fully written (such as if the disk is full).
2677 # _LT_GENERATED_FILE_INIT
2678
2679 # LT_OUTPUT
2680 # ---------
2681 # This macro allows early generation of the libtool script (before
2682 # AC_OUTPUT is called), incase it is used in configure for compilation
2683 # tests.
2684 # LT_OUTPUT
2685
2686
2687 # _LT_CONFIG(TAG)
2688 # ---------------
2689 # If TAG is the built-in tag, create an initial libtool script with a
2690 # default configuration from the untagged config vars.  Otherwise add code
2691 # to config.status for appending the configuration named by TAG from the
2692 # matching tagged config vars.
2693 # _LT_CONFIG
2694
2695
2696 # LT_SUPPORTED_TAG(TAG)
2697 # ---------------------
2698 # Trace this macro to discover what tags are supported by the libtool
2699 # --tag option, using:
2700 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2701
2702
2703
2704 # C support is built-in for now
2705
2706
2707
2708
2709 # LT_LANG(LANG)
2710 # -------------
2711 # Enable libtool support for the given language if not already enabled.
2712 # LT_LANG
2713
2714
2715 # _LT_LANG(LANGNAME)
2716 # ------------------
2717 # _LT_LANG
2718
2719
2720 # _LT_LANG_DEFAULT_CONFIG
2721 # -----------------------
2722 # _LT_LANG_DEFAULT_CONFIG
2723
2724 # Obsolete macros:
2725 # This is what autoupdate's m4 run will expand.  It fires
2726 # the warning (with _au_warn_XXX), outputs it into the
2727 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2728 # the replacement expansion.
2729
2730
2731 # This is an auxiliary macro that is also run when
2732 # autoupdate runs m4.  It simply calls m4_warning, but
2733 # we need a wrapper so that each warning is emitted only
2734 # once.  We break the quoting in m4_warning's argument in
2735 # order to expand this macro's arguments, not AU_DEFUN's.
2736
2737
2738 # Finally, this is the expansion that is picked up by
2739 # autoconf.  It tells the user to run autoupdate, and
2740 # then outputs the replacement expansion.  We do not care
2741 # about autoupdate's warning because that contains
2742 # information on what to do *after* running autoupdate.
2743
2744 # This is what autoupdate's m4 run will expand.  It fires
2745 # the warning (with _au_warn_XXX), outputs it into the
2746 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2747 # the replacement expansion.
2748
2749
2750 # This is an auxiliary macro that is also run when
2751 # autoupdate runs m4.  It simply calls m4_warning, but
2752 # we need a wrapper so that each warning is emitted only
2753 # once.  We break the quoting in m4_warning's argument in
2754 # order to expand this macro's arguments, not AU_DEFUN's.
2755
2756
2757 # Finally, this is the expansion that is picked up by
2758 # autoconf.  It tells the user to run autoupdate, and
2759 # then outputs the replacement expansion.  We do not care
2760 # about autoupdate's warning because that contains
2761 # information on what to do *after* running autoupdate.
2762
2763 # This is what autoupdate's m4 run will expand.  It fires
2764 # the warning (with _au_warn_XXX), outputs it into the
2765 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2766 # the replacement expansion.
2767
2768
2769 # This is an auxiliary macro that is also run when
2770 # autoupdate runs m4.  It simply calls m4_warning, but
2771 # we need a wrapper so that each warning is emitted only
2772 # once.  We break the quoting in m4_warning's argument in
2773 # order to expand this macro's arguments, not AU_DEFUN's.
2774
2775
2776 # Finally, this is the expansion that is picked up by
2777 # autoconf.  It tells the user to run autoupdate, and
2778 # then outputs the replacement expansion.  We do not care
2779 # about autoupdate's warning because that contains
2780 # information on what to do *after* running autoupdate.
2781
2782 # This is what autoupdate's m4 run will expand.  It fires
2783 # the warning (with _au_warn_XXX), outputs it into the
2784 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2785 # the replacement expansion.
2786
2787
2788 # This is an auxiliary macro that is also run when
2789 # autoupdate runs m4.  It simply calls m4_warning, but
2790 # we need a wrapper so that each warning is emitted only
2791 # once.  We break the quoting in m4_warning's argument in
2792 # order to expand this macro's arguments, not AU_DEFUN's.
2793
2794
2795 # Finally, this is the expansion that is picked up by
2796 # autoconf.  It tells the user to run autoupdate, and
2797 # then outputs the replacement expansion.  We do not care
2798 # about autoupdate's warning because that contains
2799 # information on what to do *after* running autoupdate.
2800
2801 # This is what autoupdate's m4 run will expand.  It fires
2802 # the warning (with _au_warn_XXX), outputs it into the
2803 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2804 # the replacement expansion.
2805
2806
2807 # This is an auxiliary macro that is also run when
2808 # autoupdate runs m4.  It simply calls m4_warning, but
2809 # we need a wrapper so that each warning is emitted only
2810 # once.  We break the quoting in m4_warning's argument in
2811 # order to expand this macro's arguments, not AU_DEFUN's.
2812
2813
2814 # Finally, this is the expansion that is picked up by
2815 # autoconf.  It tells the user to run autoupdate, and
2816 # then outputs the replacement expansion.  We do not care
2817 # about autoupdate's warning because that contains
2818 # information on what to do *after* running autoupdate.
2819
2820
2821
2822 # _LT_TAG_COMPILER
2823 # ----------------
2824 # _LT_TAG_COMPILER
2825
2826
2827 # _LT_COMPILER_BOILERPLATE
2828 # ------------------------
2829 # Check for compiler boilerplate output or warnings with
2830 # the simple compiler test code.
2831 # _LT_COMPILER_BOILERPLATE
2832
2833
2834 # _LT_LINKER_BOILERPLATE
2835 # ----------------------
2836 # Check for linker boilerplate output or warnings with
2837 # the simple link test code.
2838 # _LT_LINKER_BOILERPLATE
2839
2840 # _LT_REQUIRED_DARWIN_CHECKS
2841 # -------------------------
2842
2843
2844
2845 # _LT_DARWIN_LINKER_FEATURES
2846 # --------------------------
2847 # Checks for linker and compiler features on darwin
2848
2849
2850 # _LT_SYS_MODULE_PATH_AIX
2851 # -----------------------
2852 # Links a minimal program and checks the executable
2853 # for the system default hardcoded library path. In most cases,
2854 # this is /usr/lib:/lib, but when the MPI compilers are used
2855 # the location of the communication and MPI libs are included too.
2856 # If we don't find anything, use the default library path according
2857 # to the aix ld manual.
2858 # _LT_SYS_MODULE_PATH_AIX
2859
2860
2861 # _LT_SHELL_INIT(ARG)
2862 # -------------------
2863 # _LT_SHELL_INIT
2864
2865
2866
2867 # _LT_PROG_ECHO_BACKSLASH
2868 # -----------------------
2869 # Find how we can fake an echo command that does not interpret backslash.
2870 # In particular, with Autoconf 2.60 or later we add some code to the start
2871 # of the generated configure script which will find a shell with a builtin
2872 # printf (which we can use as an echo command).
2873 # _LT_PROG_ECHO_BACKSLASH
2874
2875
2876 # _LT_ENABLE_LOCK
2877 # ---------------
2878 # _LT_ENABLE_LOCK
2879
2880
2881 # _LT_CMD_OLD_ARCHIVE
2882 # -------------------
2883 # _LT_CMD_OLD_ARCHIVE
2884
2885
2886 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2887 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2888 # ----------------------------------------------------------------
2889 # Check whether the given compiler option works
2890 # _LT_COMPILER_OPTION
2891
2892 # Old name:
2893 # This is what autoupdate's m4 run will expand.  It fires
2894 # the warning (with _au_warn_XXX), outputs it into the
2895 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2896 # the replacement expansion.
2897
2898
2899 # This is an auxiliary macro that is also run when
2900 # autoupdate runs m4.  It simply calls m4_warning, but
2901 # we need a wrapper so that each warning is emitted only
2902 # once.  We break the quoting in m4_warning's argument in
2903 # order to expand this macro's arguments, not AU_DEFUN's.
2904
2905
2906 # Finally, this is the expansion that is picked up by
2907 # autoconf.  It tells the user to run autoupdate, and
2908 # then outputs the replacement expansion.  We do not care
2909 # about autoupdate's warning because that contains
2910 # information on what to do *after* running autoupdate.
2911
2912
2913
2914 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2915 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2916 # ----------------------------------------------------
2917 # Check whether the given linker option works
2918 # _LT_LINKER_OPTION
2919
2920 # Old name:
2921 # This is what autoupdate's m4 run will expand.  It fires
2922 # the warning (with _au_warn_XXX), outputs it into the
2923 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2924 # the replacement expansion.
2925
2926
2927 # This is an auxiliary macro that is also run when
2928 # autoupdate runs m4.  It simply calls m4_warning, but
2929 # we need a wrapper so that each warning is emitted only
2930 # once.  We break the quoting in m4_warning's argument in
2931 # order to expand this macro's arguments, not AU_DEFUN's.
2932
2933
2934 # Finally, this is the expansion that is picked up by
2935 # autoconf.  It tells the user to run autoupdate, and
2936 # then outputs the replacement expansion.  We do not care
2937 # about autoupdate's warning because that contains
2938 # information on what to do *after* running autoupdate.
2939
2940
2941
2942 # LT_CMD_MAX_LEN
2943 #---------------
2944 # LT_CMD_MAX_LEN
2945
2946 # Old name:
2947 # This is what autoupdate's m4 run will expand.  It fires
2948 # the warning (with _au_warn_XXX), outputs it into the
2949 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2950 # the replacement expansion.
2951
2952
2953 # This is an auxiliary macro that is also run when
2954 # autoupdate runs m4.  It simply calls m4_warning, but
2955 # we need a wrapper so that each warning is emitted only
2956 # once.  We break the quoting in m4_warning's argument in
2957 # order to expand this macro's arguments, not AU_DEFUN's.
2958
2959
2960 # Finally, this is the expansion that is picked up by
2961 # autoconf.  It tells the user to run autoupdate, and
2962 # then outputs the replacement expansion.  We do not care
2963 # about autoupdate's warning because that contains
2964 # information on what to do *after* running autoupdate.
2965
2966
2967
2968 # _LT_HEADER_DLFCN
2969 # ----------------
2970 # _LT_HEADER_DLFCN
2971
2972
2973 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2974 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2975 # ----------------------------------------------------------------
2976 # _LT_TRY_DLOPEN_SELF
2977
2978
2979 # LT_SYS_DLOPEN_SELF
2980 # ------------------
2981 # LT_SYS_DLOPEN_SELF
2982
2983 # Old name:
2984 # This is what autoupdate's m4 run will expand.  It fires
2985 # the warning (with _au_warn_XXX), outputs it into the
2986 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2987 # the replacement expansion.
2988
2989
2990 # This is an auxiliary macro that is also run when
2991 # autoupdate runs m4.  It simply calls m4_warning, but
2992 # we need a wrapper so that each warning is emitted only
2993 # once.  We break the quoting in m4_warning's argument in
2994 # order to expand this macro's arguments, not AU_DEFUN's.
2995
2996
2997 # Finally, this is the expansion that is picked up by
2998 # autoconf.  It tells the user to run autoupdate, and
2999 # then outputs the replacement expansion.  We do not care
3000 # about autoupdate's warning because that contains
3001 # information on what to do *after* running autoupdate.
3002
3003
3004
3005 # _LT_COMPILER_C_O([TAGNAME])
3006 # ---------------------------
3007 # Check to see if options -c and -o are simultaneously supported by compiler.
3008 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3009 # _LT_COMPILER_C_O
3010
3011
3012 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3013 # ----------------------------------
3014 # Check to see if we can do hard links to lock some files if needed
3015 # _LT_COMPILER_FILE_LOCKS
3016
3017
3018 # _LT_CHECK_OBJDIR
3019 # ----------------
3020 # _LT_CHECK_OBJDIR
3021
3022
3023 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3024 # --------------------------------------
3025 # Check hardcoding attributes.
3026 # _LT_LINKER_HARDCODE_LIBPATH
3027
3028
3029 # _LT_CMD_STRIPLIB
3030 # ----------------
3031 # _LT_CMD_STRIPLIB
3032
3033
3034 # _LT_SYS_DYNAMIC_LINKER([TAG])
3035 # -----------------------------
3036 # PORTME Fill in your ld.so characteristics
3037 # _LT_SYS_DYNAMIC_LINKER
3038
3039
3040 # _LT_PATH_TOOL_PREFIX(TOOL)
3041 # --------------------------
3042 # find a file program which can recognize shared library
3043 # _LT_PATH_TOOL_PREFIX
3044
3045 # Old name:
3046 # This is what autoupdate's m4 run will expand.  It fires
3047 # the warning (with _au_warn_XXX), outputs it into the
3048 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3049 # the replacement expansion.
3050
3051
3052 # This is an auxiliary macro that is also run when
3053 # autoupdate runs m4.  It simply calls m4_warning, but
3054 # we need a wrapper so that each warning is emitted only
3055 # once.  We break the quoting in m4_warning's argument in
3056 # order to expand this macro's arguments, not AU_DEFUN's.
3057
3058
3059 # Finally, this is the expansion that is picked up by
3060 # autoconf.  It tells the user to run autoupdate, and
3061 # then outputs the replacement expansion.  We do not care
3062 # about autoupdate's warning because that contains
3063 # information on what to do *after* running autoupdate.
3064
3065
3066
3067 # _LT_PATH_MAGIC
3068 # --------------
3069 # find a file program which can recognize a shared library
3070 # _LT_PATH_MAGIC
3071
3072
3073 # LT_PATH_LD
3074 # ----------
3075 # find the pathname to the GNU or non-GNU linker
3076 # LT_PATH_LD
3077
3078 # Old names:
3079 # This is what autoupdate's m4 run will expand.  It fires
3080 # the warning (with _au_warn_XXX), outputs it into the
3081 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3082 # the replacement expansion.
3083
3084
3085 # This is an auxiliary macro that is also run when
3086 # autoupdate runs m4.  It simply calls m4_warning, but
3087 # we need a wrapper so that each warning is emitted only
3088 # once.  We break the quoting in m4_warning's argument in
3089 # order to expand this macro's arguments, not AU_DEFUN's.
3090
3091
3092 # Finally, this is the expansion that is picked up by
3093 # autoconf.  It tells the user to run autoupdate, and
3094 # then outputs the replacement expansion.  We do not care
3095 # about autoupdate's warning because that contains
3096 # information on what to do *after* running autoupdate.
3097
3098 # This is what autoupdate's m4 run will expand.  It fires
3099 # the warning (with _au_warn_XXX), outputs it into the
3100 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3101 # the replacement expansion.
3102
3103
3104 # This is an auxiliary macro that is also run when
3105 # autoupdate runs m4.  It simply calls m4_warning, but
3106 # we need a wrapper so that each warning is emitted only
3107 # once.  We break the quoting in m4_warning's argument in
3108 # order to expand this macro's arguments, not AU_DEFUN's.
3109
3110
3111 # Finally, this is the expansion that is picked up by
3112 # autoconf.  It tells the user to run autoupdate, and
3113 # then outputs the replacement expansion.  We do not care
3114 # about autoupdate's warning because that contains
3115 # information on what to do *after* running autoupdate.
3116
3117
3118
3119 # _LT_PATH_LD_GNU
3120 #- --------------
3121 # _LT_PATH_LD_GNU
3122
3123
3124 # _LT_CMD_RELOAD
3125 # --------------
3126 # find reload flag for linker
3127 #   -- PORTME Some linkers may need a different reload flag.
3128 # _LT_CMD_RELOAD
3129
3130
3131 # _LT_CHECK_MAGIC_METHOD
3132 # ----------------------
3133 # how to check for library dependencies
3134 #  -- PORTME fill in with the dynamic library characteristics
3135 # _LT_CHECK_MAGIC_METHOD
3136
3137
3138 # LT_PATH_NM
3139 # ----------
3140 # find the pathname to a BSD- or MS-compatible name lister
3141 # LT_PATH_NM
3142
3143 # Old names:
3144 # This is what autoupdate's m4 run will expand.  It fires
3145 # the warning (with _au_warn_XXX), outputs it into the
3146 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3147 # the replacement expansion.
3148
3149
3150 # This is an auxiliary macro that is also run when
3151 # autoupdate runs m4.  It simply calls m4_warning, but
3152 # we need a wrapper so that each warning is emitted only
3153 # once.  We break the quoting in m4_warning's argument in
3154 # order to expand this macro's arguments, not AU_DEFUN's.
3155
3156
3157 # Finally, this is the expansion that is picked up by
3158 # autoconf.  It tells the user to run autoupdate, and
3159 # then outputs the replacement expansion.  We do not care
3160 # about autoupdate's warning because that contains
3161 # information on what to do *after* running autoupdate.
3162
3163 # This is what autoupdate's m4 run will expand.  It fires
3164 # the warning (with _au_warn_XXX), outputs it into the
3165 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3166 # the replacement expansion.
3167
3168
3169 # This is an auxiliary macro that is also run when
3170 # autoupdate runs m4.  It simply calls m4_warning, but
3171 # we need a wrapper so that each warning is emitted only
3172 # once.  We break the quoting in m4_warning's argument in
3173 # order to expand this macro's arguments, not AU_DEFUN's.
3174
3175
3176 # Finally, this is the expansion that is picked up by
3177 # autoconf.  It tells the user to run autoupdate, and
3178 # then outputs the replacement expansion.  We do not care
3179 # about autoupdate's warning because that contains
3180 # information on what to do *after* running autoupdate.
3181
3182
3183
3184 # LT_LIB_M
3185 # --------
3186 # check for math library
3187 # LT_LIB_M
3188
3189 # Old name:
3190 # This is what autoupdate's m4 run will expand.  It fires
3191 # the warning (with _au_warn_XXX), outputs it into the
3192 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3193 # the replacement expansion.
3194
3195
3196 # This is an auxiliary macro that is also run when
3197 # autoupdate runs m4.  It simply calls m4_warning, but
3198 # we need a wrapper so that each warning is emitted only
3199 # once.  We break the quoting in m4_warning's argument in
3200 # order to expand this macro's arguments, not AU_DEFUN's.
3201
3202
3203 # Finally, this is the expansion that is picked up by
3204 # autoconf.  It tells the user to run autoupdate, and
3205 # then outputs the replacement expansion.  We do not care
3206 # about autoupdate's warning because that contains
3207 # information on what to do *after* running autoupdate.
3208
3209
3210
3211 # _LT_COMPILER_NO_RTTI([TAGNAME])
3212 # -------------------------------
3213 # _LT_COMPILER_NO_RTTI
3214
3215
3216 # _LT_CMD_GLOBAL_SYMBOLS
3217 # ----------------------
3218  # _LT_CMD_GLOBAL_SYMBOLS
3219
3220
3221 # _LT_COMPILER_PIC([TAGNAME])
3222 # ---------------------------
3223 # _LT_COMPILER_PIC
3224
3225
3226 # _LT_LINKER_SHLIBS([TAGNAME])
3227 # ----------------------------
3228 # See if the linker supports building shared libraries.
3229 # _LT_LINKER_SHLIBS
3230
3231
3232 # _LT_LANG_C_CONFIG([TAG])
3233 # ------------------------
3234 # Ensure that the configuration variables for a C compiler are suitably
3235 # defined.  These variables are subsequently used by _LT_CONFIG to write
3236 # the compiler configuration to `libtool'.
3237 # _LT_LANG_C_CONFIG
3238
3239
3240 # _LT_LANG_CXX_CONFIG([TAG])
3241 # --------------------------
3242 # Ensure that the configuration variables for a C++ compiler are suitably
3243 # defined.  These variables are subsequently used by _LT_CONFIG to write
3244 # the compiler configuration to `libtool'.
3245 # _LT_LANG_CXX_CONFIG
3246
3247
3248 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3249 # ---------------------------------
3250 # Figure out "hidden" library dependencies from verbose
3251 # compiler output when linking a shared library.
3252 # Parse the compiler output and extract the necessary
3253 # objects, libraries and library flags.
3254 # _LT_SYS_HIDDEN_LIBDEPS
3255
3256
3257 # _LT_LANG_F77_CONFIG([TAG])
3258 # --------------------------
3259 # Ensure that the configuration variables for a Fortran 77 compiler are
3260 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3261 # to write the compiler configuration to `libtool'.
3262 # _LT_LANG_F77_CONFIG
3263
3264
3265 # _LT_LANG_FC_CONFIG([TAG])
3266 # -------------------------
3267 # Ensure that the configuration variables for a Fortran compiler are
3268 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3269 # to write the compiler configuration to `libtool'.
3270 # _LT_LANG_FC_CONFIG
3271
3272
3273 # _LT_LANG_GCJ_CONFIG([TAG])
3274 # --------------------------
3275 # Ensure that the configuration variables for the GNU Java Compiler compiler
3276 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3277 # to write the compiler configuration to `libtool'.
3278 # _LT_LANG_GCJ_CONFIG
3279
3280
3281 # _LT_LANG_RC_CONFIG([TAG])
3282 # -------------------------
3283 # Ensure that the configuration variables for the Windows resource compiler
3284 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3285 # to write the compiler configuration to `libtool'.
3286 # _LT_LANG_RC_CONFIG
3287
3288
3289 # LT_PROG_GCJ
3290 # -----------
3291
3292
3293 # Old name:
3294 # This is what autoupdate's m4 run will expand.  It fires
3295 # the warning (with _au_warn_XXX), outputs it into the
3296 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3297 # the replacement expansion.
3298
3299
3300 # This is an auxiliary macro that is also run when
3301 # autoupdate runs m4.  It simply calls m4_warning, but
3302 # we need a wrapper so that each warning is emitted only
3303 # once.  We break the quoting in m4_warning's argument in
3304 # order to expand this macro's arguments, not AU_DEFUN's.
3305
3306
3307 # Finally, this is the expansion that is picked up by
3308 # autoconf.  It tells the user to run autoupdate, and
3309 # then outputs the replacement expansion.  We do not care
3310 # about autoupdate's warning because that contains
3311 # information on what to do *after* running autoupdate.
3312
3313
3314
3315 # LT_PROG_RC
3316 # ----------
3317
3318
3319 # Old name:
3320 # This is what autoupdate's m4 run will expand.  It fires
3321 # the warning (with _au_warn_XXX), outputs it into the
3322 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3323 # the replacement expansion.
3324
3325
3326 # This is an auxiliary macro that is also run when
3327 # autoupdate runs m4.  It simply calls m4_warning, but
3328 # we need a wrapper so that each warning is emitted only
3329 # once.  We break the quoting in m4_warning's argument in
3330 # order to expand this macro's arguments, not AU_DEFUN's.
3331
3332
3333 # Finally, this is the expansion that is picked up by
3334 # autoconf.  It tells the user to run autoupdate, and
3335 # then outputs the replacement expansion.  We do not care
3336 # about autoupdate's warning because that contains
3337 # information on what to do *after* running autoupdate.
3338
3339
3340
3341 # _LT_DECL_EGREP
3342 # --------------
3343 # If we don't have a new enough Autoconf to choose the best grep
3344 # available, choose the one first in the user's PATH.
3345
3346
3347
3348 # _LT_DECL_OBJDUMP
3349 # --------------
3350 # If we don't have a new enough Autoconf to choose the best objdump
3351 # available, choose the one first in the user's PATH.
3352
3353
3354
3355 # _LT_DECL_SED
3356 # ------------
3357 # Check for a fully-functional sed program, that truncates
3358 # as few characters as possible.  Prefer GNU sed if found.
3359 # _LT_DECL_SED
3360
3361 #m4_ifndef
3362
3363 # Old name:
3364 # This is what autoupdate's m4 run will expand.  It fires
3365 # the warning (with _au_warn_XXX), outputs it into the
3366 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3367 # the replacement expansion.
3368
3369
3370 # This is an auxiliary macro that is also run when
3371 # autoupdate runs m4.  It simply calls m4_warning, but
3372 # we need a wrapper so that each warning is emitted only
3373 # once.  We break the quoting in m4_warning's argument in
3374 # order to expand this macro's arguments, not AU_DEFUN's.
3375
3376
3377 # Finally, this is the expansion that is picked up by
3378 # autoconf.  It tells the user to run autoupdate, and
3379 # then outputs the replacement expansion.  We do not care
3380 # about autoupdate's warning because that contains
3381 # information on what to do *after* running autoupdate.
3382
3383
3384
3385 # _LT_CHECK_SHELL_FEATURES
3386 # ------------------------
3387 # Find out whether the shell is Bourne or XSI compatible,
3388 # or has some other useful features.
3389 # _LT_CHECK_SHELL_FEATURES
3390
3391
3392 # _LT_PROG_XSI_SHELLFNS
3393 # ---------------------
3394 # Bourne and XSI compatible variants of some useful shell functions.
3395
3396
3397 # Helper functions for option handling.                    -*- Autoconf -*-
3398 #
3399 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3400 #   Inc.
3401 #   Written by Gary V. Vaughan, 2004
3402 #
3403 # This file is free software; the Free Software Foundation gives
3404 # unlimited permission to copy and/or distribute it, with or without
3405 # modifications, as long as this notice is preserved.
3406
3407 # serial 6 ltoptions.m4
3408
3409 # This is to help aclocal find these macros, as it can't see m4_define.
3410
3411
3412
3413 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3414 # ------------------------------------------
3415
3416
3417
3418 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3419 # ---------------------------------------
3420 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3421 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3422 # saved as a flag.
3423
3424
3425
3426 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3427 # ------------------------------------------------------------
3428 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3429
3430
3431
3432 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3433 # -------------------------------------------------------
3434 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3435 # are set.
3436
3437
3438
3439 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3440 # ----------------------------------------
3441 # OPTION-LIST is a space-separated list of Libtool options associated
3442 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3443 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3444 # the unknown option and exit.
3445 # _LT_SET_OPTIONS
3446
3447
3448 ## --------------------------------- ##
3449 ## Macros to handle LT_INIT options. ##
3450 ## --------------------------------- ##
3451
3452 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3453 # -----------------------------------------
3454
3455
3456
3457 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3458 # -----------------------------------------------
3459 # LT_OPTION_DEFINE
3460
3461
3462 # dlopen
3463 # ------
3464
3465
3466 # This is what autoupdate's m4 run will expand.  It fires
3467 # the warning (with _au_warn_XXX), outputs it into the
3468 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3469 # the replacement expansion.
3470
3471
3472 # This is an auxiliary macro that is also run when
3473 # autoupdate runs m4.  It simply calls m4_warning, but
3474 # we need a wrapper so that each warning is emitted only
3475 # once.  We break the quoting in m4_warning's argument in
3476 # order to expand this macro's arguments, not AU_DEFUN's.
3477
3478
3479 # Finally, this is the expansion that is picked up by
3480 # autoconf.  It tells the user to run autoupdate, and
3481 # then outputs the replacement expansion.  We do not care
3482 # about autoupdate's warning because that contains
3483 # information on what to do *after* running autoupdate.
3484
3485
3486
3487
3488 # win32-dll
3489 # ---------
3490 # Declare package support for building win32 dll's.
3491 # win32-dll
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 # _LT_ENABLE_SHARED([DEFAULT])
3516 # ----------------------------
3517 # implement the --enable-shared flag, and supports the `shared' and
3518 # `disable-shared' LT_INIT options.
3519 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3520 # _LT_ENABLE_SHARED
3521
3522
3523
3524
3525 # Old names:
3526
3527
3528
3529
3530 # This is what autoupdate's m4 run will expand.  It fires
3531 # the warning (with _au_warn_XXX), outputs it into the
3532 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3533 # the replacement expansion.
3534
3535
3536 # This is an auxiliary macro that is also run when
3537 # autoupdate runs m4.  It simply calls m4_warning, but
3538 # we need a wrapper so that each warning is emitted only
3539 # once.  We break the quoting in m4_warning's argument in
3540 # order to expand this macro's arguments, not AU_DEFUN's.
3541
3542
3543 # Finally, this is the expansion that is picked up by
3544 # autoconf.  It tells the user to run autoupdate, and
3545 # then outputs the replacement expansion.  We do not care
3546 # about autoupdate's warning because that contains
3547 # information on what to do *after* running autoupdate.
3548
3549 # This is what autoupdate's m4 run will expand.  It fires
3550 # the warning (with _au_warn_XXX), outputs it into the
3551 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3552 # the replacement expansion.
3553
3554
3555 # This is an auxiliary macro that is also run when
3556 # autoupdate runs m4.  It simply calls m4_warning, but
3557 # we need a wrapper so that each warning is emitted only
3558 # once.  We break the quoting in m4_warning's argument in
3559 # order to expand this macro's arguments, not AU_DEFUN's.
3560
3561
3562 # Finally, this is the expansion that is picked up by
3563 # autoconf.  It tells the user to run autoupdate, and
3564 # then outputs the replacement expansion.  We do not care
3565 # about autoupdate's warning because that contains
3566 # information on what to do *after* running autoupdate.
3567
3568
3569
3570
3571
3572 # _LT_ENABLE_STATIC([DEFAULT])
3573 # ----------------------------
3574 # implement the --enable-static flag, and support the `static' and
3575 # `disable-static' LT_INIT options.
3576 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3577 # _LT_ENABLE_STATIC
3578
3579
3580
3581
3582 # Old names:
3583
3584
3585
3586
3587 # This is what autoupdate's m4 run will expand.  It fires
3588 # the warning (with _au_warn_XXX), outputs it into the
3589 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3590 # the replacement expansion.
3591
3592
3593 # This is an auxiliary macro that is also run when
3594 # autoupdate runs m4.  It simply calls m4_warning, but
3595 # we need a wrapper so that each warning is emitted only
3596 # once.  We break the quoting in m4_warning's argument in
3597 # order to expand this macro's arguments, not AU_DEFUN's.
3598
3599
3600 # Finally, this is the expansion that is picked up by
3601 # autoconf.  It tells the user to run autoupdate, and
3602 # then outputs the replacement expansion.  We do not care
3603 # about autoupdate's warning because that contains
3604 # information on what to do *after* running autoupdate.
3605
3606 # This is what autoupdate's m4 run will expand.  It fires
3607 # the warning (with _au_warn_XXX), outputs it into the
3608 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3609 # the replacement expansion.
3610
3611
3612 # This is an auxiliary macro that is also run when
3613 # autoupdate runs m4.  It simply calls m4_warning, but
3614 # we need a wrapper so that each warning is emitted only
3615 # once.  We break the quoting in m4_warning's argument in
3616 # order to expand this macro's arguments, not AU_DEFUN's.
3617
3618
3619 # Finally, this is the expansion that is picked up by
3620 # autoconf.  It tells the user to run autoupdate, and
3621 # then outputs the replacement expansion.  We do not care
3622 # about autoupdate's warning because that contains
3623 # information on what to do *after* running autoupdate.
3624
3625
3626
3627
3628
3629 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3630 # ----------------------------------
3631 # implement the --enable-fast-install flag, and support the `fast-install'
3632 # and `disable-fast-install' LT_INIT options.
3633 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3634 # _LT_ENABLE_FAST_INSTALL
3635
3636
3637
3638
3639 # Old names:
3640 # This is what autoupdate's m4 run will expand.  It fires
3641 # the warning (with _au_warn_XXX), outputs it into the
3642 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3643 # the replacement expansion.
3644
3645
3646 # This is an auxiliary macro that is also run when
3647 # autoupdate runs m4.  It simply calls m4_warning, but
3648 # we need a wrapper so that each warning is emitted only
3649 # once.  We break the quoting in m4_warning's argument in
3650 # order to expand this macro's arguments, not AU_DEFUN's.
3651
3652
3653 # Finally, this is the expansion that is picked up by
3654 # autoconf.  It tells the user to run autoupdate, and
3655 # then outputs the replacement expansion.  We do not care
3656 # about autoupdate's warning because that contains
3657 # information on what to do *after* running autoupdate.
3658
3659
3660 # This is what autoupdate's m4 run will expand.  It fires
3661 # the warning (with _au_warn_XXX), outputs it into the
3662 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3663 # the replacement expansion.
3664
3665
3666 # This is an auxiliary macro that is also run when
3667 # autoupdate runs m4.  It simply calls m4_warning, but
3668 # we need a wrapper so that each warning is emitted only
3669 # once.  We break the quoting in m4_warning's argument in
3670 # order to expand this macro's arguments, not AU_DEFUN's.
3671
3672
3673 # Finally, this is the expansion that is picked up by
3674 # autoconf.  It tells the user to run autoupdate, and
3675 # then outputs the replacement expansion.  We do not care
3676 # about autoupdate's warning because that contains
3677 # information on what to do *after* running autoupdate.
3678
3679
3680
3681
3682 # _LT_WITH_PIC([MODE])
3683 # --------------------
3684 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3685 # LT_INIT options.
3686 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3687 # _LT_WITH_PIC
3688
3689
3690
3691
3692 # Old name:
3693 # This is what autoupdate's m4 run will expand.  It fires
3694 # the warning (with _au_warn_XXX), outputs it into the
3695 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3696 # the replacement expansion.
3697
3698
3699 # This is an auxiliary macro that is also run when
3700 # autoupdate runs m4.  It simply calls m4_warning, but
3701 # we need a wrapper so that each warning is emitted only
3702 # once.  We break the quoting in m4_warning's argument in
3703 # order to expand this macro's arguments, not AU_DEFUN's.
3704
3705
3706 # Finally, this is the expansion that is picked up by
3707 # autoconf.  It tells the user to run autoupdate, and
3708 # then outputs the replacement expansion.  We do not care
3709 # about autoupdate's warning because that contains
3710 # information on what to do *after* running autoupdate.
3711
3712
3713
3714 ## ----------------- ##
3715 ## LTDL_INIT Options ##
3716 ## ----------------- ##
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726
3727 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3728 #
3729 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3730 # Written by Gary V. Vaughan, 2004
3731 #
3732 # This file is free software; the Free Software Foundation gives
3733 # unlimited permission to copy and/or distribute it, with or without
3734 # modifications, as long as this notice is preserved.
3735
3736 # serial 6 ltsugar.m4
3737
3738 # This is to help aclocal find these macros, as it can't see m4_define.
3739
3740
3741
3742 # lt_join(SEP, ARG1, [ARG2...])
3743 # -----------------------------
3744 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3745 # associated separator.
3746 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3747 # versions in m4sugar had bugs.
3748
3749
3750
3751
3752 # lt_car(LIST)
3753 # lt_cdr(LIST)
3754 # ------------
3755 # Manipulate m4 lists.
3756 # These macros are necessary as long as will still need to support
3757 # Autoconf-2.59 which quotes differently.
3758
3759
3760
3761
3762
3763 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3764 # ------------------------------------------
3765 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3766 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3767 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3768 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3769 # than defined and empty).
3770 #
3771 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3772 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3773
3774
3775
3776
3777 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3778 # ----------------------------------------------------------
3779 # Produce a SEP delimited list of all paired combinations of elements of
3780 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3781 # has the form PREFIXmINFIXSUFFIXn.
3782 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3783
3784
3785
3786 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3787 # -----------------------------------------------------------------------
3788 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3789 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3790
3791
3792
3793 # lt_dict_add(DICT, KEY, VALUE)
3794 # -----------------------------
3795
3796
3797
3798 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3799 # --------------------------------------------
3800
3801
3802
3803 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3804 # ----------------------------------
3805
3806
3807
3808 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3809 # -----------------------------------------------------------------
3810
3811
3812
3813 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3814 # --------------------------------------------------------------
3815
3816
3817 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3818 #
3819 #   Copyright (C) 2004 Free Software Foundation, Inc.
3820 #   Written by Scott James Remnant, 2004
3821 #
3822 # This file is free software; the Free Software Foundation gives
3823 # unlimited permission to copy and/or distribute it, with or without
3824 # modifications, as long as this notice is preserved.
3825
3826 # Generated from ltversion.in.
3827
3828 # serial 3134 ltversion.m4
3829 # This file is part of GNU Libtool
3830
3831
3832
3833
3834
3835
3836 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3837 #
3838 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3839 #   Written by Scott James Remnant, 2004.
3840 #
3841 # This file is free software; the Free Software Foundation gives
3842 # unlimited permission to copy and/or distribute it, with or without
3843 # modifications, as long as this notice is preserved.
3844
3845 # serial 4 lt~obsolete.m4
3846
3847 # These exist entirely to fool aclocal when bootstrapping libtool.
3848 #
3849 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3850 # which have later been changed to m4_define as they aren't part of the
3851 # exported API, or moved to Autoconf or Automake where they belong.
3852 #
3853 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3854 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3855 # using a macro with the same name in our local m4/libtool.m4 it'll
3856 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3857 # and doesn't know about Autoconf macros at all.)
3858 #
3859 # So we provide this file, which has a silly filename so it's always
3860 # included after everything else.  This provides aclocal with the
3861 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3862 # because those macros already exist, or will be overwritten later.
3863 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3864 #
3865 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3866 # Yes, that means every name once taken will need to remain here until
3867 # we give up compatibility with versions before 1.7, at which point
3868 # we need to keep only those names which we still refer to.
3869
3870 # This is to help aclocal find these macros, as it can't see m4_define.
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935 ##                                                          -*- Autoconf -*-
3936
3937 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3938 # Free Software Foundation, Inc.
3939 #
3940 # This file is free software; the Free Software Foundation
3941 # gives unlimited permission to copy and/or distribute it,
3942 # with or without modifications, as long as this notice is preserved.
3943
3944 # serial 8
3945
3946 # Based on depend.m4 from automake 1.9, modified for standalone use in
3947 # an environment where GNU make is required.
3948
3949 # ZW_PROG_COMPILER_DEPENDENCIES
3950 # -----------------------------
3951 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3952 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3953 # original; not side-effect compatible.  As the users of this macro
3954 # may require accurate dependencies for correct builds, it does *not*
3955 # honor --disable-dependency-checking, and failure to detect a usable
3956 # method is an error.  depcomp is assumed to be located in
3957 # $ac_aux_dir.
3958 #
3959 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3960
3961
3962
3963 # AM_SET_DEPDIR
3964 # -------------
3965 # Choose a directory name for dependency files.
3966
3967
3968 # ZW_CREATE_DEPDIR
3969 # ----------------
3970 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037 # intl sister-directory configuration rules.
4038 #
4039
4040 # The idea behind this macro is that there's no need to repeat all the
4041 # autoconf probes done by the intl directory - it's already done them
4042 # for us.  In fact, there's no need even to look at the cache for the
4043 # answers.  All we need to do is nab a few pieces of information.
4044 # The intl directory is set up to make this easy, by generating a
4045 # small file which can be sourced as a shell script; then we produce
4046 # the necessary substitutions and definitions for this directory.
4047
4048
4049
4050 # Autoconf M4 include file defining utility macros for complex Canadian
4051 # cross builds.
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061 ####
4062 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4063 # or AC_INIT.
4064 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4065
4066 ####
4067 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4068 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4069
4070
4071 ####
4072 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4073 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4074
4075
4076
4077 # Backported from Autoconf 2.5x; can go away when and if
4078 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4079
4080
4081
4082
4083
4084
4085
4086
4087 # ACX_HAVE_GCC_FOR_TARGET
4088 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4089
4090
4091 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4092 # Searching for installed target binutils.  We need to take extra care,
4093 # else we may find the wrong assembler, linker, etc., and lose.
4094 #
4095 # First try --with-build-time-tools, if specified.
4096 #
4097 # For build != host, we ask the installed GCC for the name of the tool it
4098 # uses, and accept it if it is an absolute path.  This is because the
4099 # only good choice for a compiler is the same GCC version that is being
4100 # installed (or we couldn't make target libraries), and we assume that
4101 # on the host system we'll have not only the same GCC version, but also
4102 # the same binutils version.
4103 #
4104 # For build == host, search the same directories that the installed
4105 # compiler will search.  We used to do this for the assembler, linker,
4106 # and nm only; for simplicity of configuration, however, we extend this
4107 # criterion to tools (such as ar and ranlib) that are never invoked by
4108 # the compiler, to avoid mismatches.
4109 #
4110 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4111 # if build == target.  This makes the most sense only when bootstrapping,
4112 # but we also do so when build != host.  In this case, we hope that the
4113 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4114 #
4115 # If we do not find a suitable binary, then try the user's path.
4116
4117
4118 ###
4119 # AC_PROG_CPP_WERROR
4120 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4121 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4122 # For now, using this also overrides header checks to use only the
4123 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4124 # bit harder from here).
4125 # Eventually autoconf will default to checking headers with the compiler
4126 # instead, and we'll have to do this differently.
4127
4128 # AC_PROG_CPP_WERROR
4129
4130 # Test for GNAT.
4131 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4132 # that understands Ada.  We use the user's CC setting, already found, and
4133 # possibly add $1 to the command-line parameters.
4134 #
4135 # Sets the shell variable have_gnat to yes or no as appropriate, and
4136 # substitutes GNATBIND and GNATMAKE.
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162 ac_ext=c
4163 ac_cpp='$CPP $CPPFLAGS'
4164 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4165 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4166 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4167 if test -n "$ac_tool_prefix"; then
4168   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4169 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4171 $as_echo_n "checking for $ac_word... " >&6; }
4172 if test "${ac_cv_prog_CC+set}" = set; then :
4173   $as_echo_n "(cached) " >&6
4174 else
4175   if test -n "$CC"; then
4176   ac_cv_prog_CC="$CC" # Let the user override the test.
4177 else
4178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4179 for as_dir in $PATH
4180 do
4181   IFS=$as_save_IFS
4182   test -z "$as_dir" && as_dir=.
4183     for ac_exec_ext in '' $ac_executable_extensions; do
4184   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4185     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4187     break 2
4188   fi
4189 done
4190   done
4191 IFS=$as_save_IFS
4192
4193 fi
4194 fi
4195 CC=$ac_cv_prog_CC
4196 if test -n "$CC"; then
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4198 $as_echo "$CC" >&6; }
4199 else
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4201 $as_echo "no" >&6; }
4202 fi
4203
4204
4205 fi
4206 if test -z "$ac_cv_prog_CC"; then
4207   ac_ct_CC=$CC
4208   # Extract the first word of "gcc", so it can be a program name with args.
4209 set dummy gcc; ac_word=$2
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4211 $as_echo_n "checking for $ac_word... " >&6; }
4212 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4213   $as_echo_n "(cached) " >&6
4214 else
4215   if test -n "$ac_ct_CC"; then
4216   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4217 else
4218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4219 for as_dir in $PATH
4220 do
4221   IFS=$as_save_IFS
4222   test -z "$as_dir" && as_dir=.
4223     for ac_exec_ext in '' $ac_executable_extensions; do
4224   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4225     ac_cv_prog_ac_ct_CC="gcc"
4226     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4227     break 2
4228   fi
4229 done
4230   done
4231 IFS=$as_save_IFS
4232
4233 fi
4234 fi
4235 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4236 if test -n "$ac_ct_CC"; then
4237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4238 $as_echo "$ac_ct_CC" >&6; }
4239 else
4240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4241 $as_echo "no" >&6; }
4242 fi
4243
4244   if test "x$ac_ct_CC" = x; then
4245     CC=""
4246   else
4247     case $cross_compiling:$ac_tool_warned in
4248 yes:)
4249 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4250 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4251 ac_tool_warned=yes ;;
4252 esac
4253     CC=$ac_ct_CC
4254   fi
4255 else
4256   CC="$ac_cv_prog_CC"
4257 fi
4258
4259 if test -z "$CC"; then
4260           if test -n "$ac_tool_prefix"; then
4261     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4262 set dummy ${ac_tool_prefix}cc; ac_word=$2
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4264 $as_echo_n "checking for $ac_word... " >&6; }
4265 if test "${ac_cv_prog_CC+set}" = set; then :
4266   $as_echo_n "(cached) " >&6
4267 else
4268   if test -n "$CC"; then
4269   ac_cv_prog_CC="$CC" # Let the user override the test.
4270 else
4271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4272 for as_dir in $PATH
4273 do
4274   IFS=$as_save_IFS
4275   test -z "$as_dir" && as_dir=.
4276     for ac_exec_ext in '' $ac_executable_extensions; do
4277   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4278     ac_cv_prog_CC="${ac_tool_prefix}cc"
4279     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4280     break 2
4281   fi
4282 done
4283   done
4284 IFS=$as_save_IFS
4285
4286 fi
4287 fi
4288 CC=$ac_cv_prog_CC
4289 if test -n "$CC"; then
4290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4291 $as_echo "$CC" >&6; }
4292 else
4293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4294 $as_echo "no" >&6; }
4295 fi
4296
4297
4298   fi
4299 fi
4300 if test -z "$CC"; then
4301   # Extract the first word of "cc", so it can be a program name with args.
4302 set dummy cc; ac_word=$2
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4304 $as_echo_n "checking for $ac_word... " >&6; }
4305 if test "${ac_cv_prog_CC+set}" = set; then :
4306   $as_echo_n "(cached) " >&6
4307 else
4308   if test -n "$CC"; then
4309   ac_cv_prog_CC="$CC" # Let the user override the test.
4310 else
4311   ac_prog_rejected=no
4312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4313 for as_dir in $PATH
4314 do
4315   IFS=$as_save_IFS
4316   test -z "$as_dir" && as_dir=.
4317     for ac_exec_ext in '' $ac_executable_extensions; do
4318   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4319     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4320        ac_prog_rejected=yes
4321        continue
4322      fi
4323     ac_cv_prog_CC="cc"
4324     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4325     break 2
4326   fi
4327 done
4328   done
4329 IFS=$as_save_IFS
4330
4331 if test $ac_prog_rejected = yes; then
4332   # We found a bogon in the path, so make sure we never use it.
4333   set dummy $ac_cv_prog_CC
4334   shift
4335   if test $# != 0; then
4336     # We chose a different compiler from the bogus one.
4337     # However, it has the same basename, so the bogon will be chosen
4338     # first if we set CC to just the basename; use the full file name.
4339     shift
4340     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4341   fi
4342 fi
4343 fi
4344 fi
4345 CC=$ac_cv_prog_CC
4346 if test -n "$CC"; then
4347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4348 $as_echo "$CC" >&6; }
4349 else
4350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4351 $as_echo "no" >&6; }
4352 fi
4353
4354
4355 fi
4356 if test -z "$CC"; then
4357   if test -n "$ac_tool_prefix"; then
4358   for ac_prog in cl.exe
4359   do
4360     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4361 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4363 $as_echo_n "checking for $ac_word... " >&6; }
4364 if test "${ac_cv_prog_CC+set}" = set; then :
4365   $as_echo_n "(cached) " >&6
4366 else
4367   if test -n "$CC"; then
4368   ac_cv_prog_CC="$CC" # Let the user override the test.
4369 else
4370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4371 for as_dir in $PATH
4372 do
4373   IFS=$as_save_IFS
4374   test -z "$as_dir" && as_dir=.
4375     for ac_exec_ext in '' $ac_executable_extensions; do
4376   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4377     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4378     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4379     break 2
4380   fi
4381 done
4382   done
4383 IFS=$as_save_IFS
4384
4385 fi
4386 fi
4387 CC=$ac_cv_prog_CC
4388 if test -n "$CC"; then
4389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4390 $as_echo "$CC" >&6; }
4391 else
4392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4393 $as_echo "no" >&6; }
4394 fi
4395
4396
4397     test -n "$CC" && break
4398   done
4399 fi
4400 if test -z "$CC"; then
4401   ac_ct_CC=$CC
4402   for ac_prog in cl.exe
4403 do
4404   # Extract the first word of "$ac_prog", so it can be a program name with args.
4405 set dummy $ac_prog; ac_word=$2
4406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4407 $as_echo_n "checking for $ac_word... " >&6; }
4408 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4409   $as_echo_n "(cached) " >&6
4410 else
4411   if test -n "$ac_ct_CC"; then
4412   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4413 else
4414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4415 for as_dir in $PATH
4416 do
4417   IFS=$as_save_IFS
4418   test -z "$as_dir" && as_dir=.
4419     for ac_exec_ext in '' $ac_executable_extensions; do
4420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4421     ac_cv_prog_ac_ct_CC="$ac_prog"
4422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4423     break 2
4424   fi
4425 done
4426   done
4427 IFS=$as_save_IFS
4428
4429 fi
4430 fi
4431 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4432 if test -n "$ac_ct_CC"; then
4433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4434 $as_echo "$ac_ct_CC" >&6; }
4435 else
4436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4437 $as_echo "no" >&6; }
4438 fi
4439
4440
4441   test -n "$ac_ct_CC" && break
4442 done
4443
4444   if test "x$ac_ct_CC" = x; then
4445     CC=""
4446   else
4447     case $cross_compiling:$ac_tool_warned in
4448 yes:)
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4450 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4451 ac_tool_warned=yes ;;
4452 esac
4453     CC=$ac_ct_CC
4454   fi
4455 fi
4456
4457 fi
4458
4459
4460 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4461 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4462 as_fn_error "no acceptable C compiler found in \$PATH
4463 See \`config.log' for more details." "$LINENO" 5; }
4464
4465 # Provide some information about the compiler.
4466 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4467 set X $ac_compile
4468 ac_compiler=$2
4469 for ac_option in --version -v -V -qversion; do
4470   { { ac_try="$ac_compiler $ac_option >&5"
4471 case "(($ac_try" in
4472   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4473   *) ac_try_echo=$ac_try;;
4474 esac
4475 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4476 $as_echo "$ac_try_echo"; } >&5
4477   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4478   ac_status=$?
4479   if test -s conftest.err; then
4480     sed '10a\
4481 ... rest of stderr output deleted ...
4482          10q' conftest.err >conftest.er1
4483     cat conftest.er1 >&5
4484     rm -f conftest.er1 conftest.err
4485   fi
4486   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4487   test $ac_status = 0; }
4488 done
4489
4490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4491 /* end confdefs.h.  */
4492
4493 int
4494 main ()
4495 {
4496
4497   ;
4498   return 0;
4499 }
4500 _ACEOF
4501 ac_clean_files_save=$ac_clean_files
4502 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4503 # Try to create an executable without -o first, disregard a.out.
4504 # It will help us diagnose broken compilers, and finding out an intuition
4505 # of exeext.
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4507 $as_echo_n "checking for C compiler default output file name... " >&6; }
4508 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4509
4510 # The possible output files:
4511 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4512
4513 ac_rmfiles=
4514 for ac_file in $ac_files
4515 do
4516   case $ac_file in
4517     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4518     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4519   esac
4520 done
4521 rm -f $ac_rmfiles
4522
4523 if { { ac_try="$ac_link_default"
4524 case "(($ac_try" in
4525   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4526   *) ac_try_echo=$ac_try;;
4527 esac
4528 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4529 $as_echo "$ac_try_echo"; } >&5
4530   (eval "$ac_link_default") 2>&5
4531   ac_status=$?
4532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4533   test $ac_status = 0; }; then :
4534   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4535 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4536 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4537 # so that the user can short-circuit this test for compilers unknown to
4538 # Autoconf.
4539 for ac_file in $ac_files ''
4540 do
4541   test -f "$ac_file" || continue
4542   case $ac_file in
4543     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4544         ;;
4545     [ab].out )
4546         # We found the default executable, but exeext='' is most
4547         # certainly right.
4548         break;;
4549     *.* )
4550         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4551         then :; else
4552            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4553         fi
4554         # We set ac_cv_exeext here because the later test for it is not
4555         # safe: cross compilers may not add the suffix if given an `-o'
4556         # argument, so we may need to know it at that point already.
4557         # Even if this section looks crufty: it has the advantage of
4558         # actually working.
4559         break;;
4560     * )
4561         break;;
4562   esac
4563 done
4564 test "$ac_cv_exeext" = no && ac_cv_exeext=
4565
4566 else
4567   ac_file=''
4568 fi
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4570 $as_echo "$ac_file" >&6; }
4571 if test -z "$ac_file"; then :
4572   $as_echo "$as_me: failed program was:" >&5
4573 sed 's/^/| /' conftest.$ac_ext >&5
4574
4575 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4576 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4577 { as_fn_set_status 77
4578 as_fn_error "C compiler cannot create executables
4579 See \`config.log' for more details." "$LINENO" 5; }; }
4580 fi
4581 ac_exeext=$ac_cv_exeext
4582
4583 # Check that the compiler produces executables we can run.  If not, either
4584 # the compiler is broken, or we cross compile.
4585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4586 $as_echo_n "checking whether the C compiler works... " >&6; }
4587 # If not cross compiling, check that we can run a simple program.
4588 if test "$cross_compiling" != yes; then
4589   if { ac_try='./$ac_file'
4590   { { case "(($ac_try" in
4591   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4592   *) ac_try_echo=$ac_try;;
4593 esac
4594 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4595 $as_echo "$ac_try_echo"; } >&5
4596   (eval "$ac_try") 2>&5
4597   ac_status=$?
4598   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4599   test $ac_status = 0; }; }; then
4600     cross_compiling=no
4601   else
4602     if test "$cross_compiling" = maybe; then
4603         cross_compiling=yes
4604     else
4605         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4606 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4607 as_fn_error "cannot run C compiled programs.
4608 If you meant to cross compile, use \`--host'.
4609 See \`config.log' for more details." "$LINENO" 5; }
4610     fi
4611   fi
4612 fi
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4614 $as_echo "yes" >&6; }
4615
4616 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4617 ac_clean_files=$ac_clean_files_save
4618 # Check that the compiler produces executables we can run.  If not, either
4619 # the compiler is broken, or we cross compile.
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4621 $as_echo_n "checking whether we are cross compiling... " >&6; }
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4623 $as_echo "$cross_compiling" >&6; }
4624
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4626 $as_echo_n "checking for suffix of executables... " >&6; }
4627 if { { ac_try="$ac_link"
4628 case "(($ac_try" in
4629   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4630   *) ac_try_echo=$ac_try;;
4631 esac
4632 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4633 $as_echo "$ac_try_echo"; } >&5
4634   (eval "$ac_link") 2>&5
4635   ac_status=$?
4636   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4637   test $ac_status = 0; }; then :
4638   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4639 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4640 # work properly (i.e., refer to `conftest.exe'), while it won't with
4641 # `rm'.
4642 for ac_file in conftest.exe conftest conftest.*; do
4643   test -f "$ac_file" || continue
4644   case $ac_file in
4645     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4646     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4647           break;;
4648     * ) break;;
4649   esac
4650 done
4651 else
4652   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4653 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4654 as_fn_error "cannot compute suffix of executables: cannot compile and link
4655 See \`config.log' for more details." "$LINENO" 5; }
4656 fi
4657 rm -f conftest$ac_cv_exeext
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4659 $as_echo "$ac_cv_exeext" >&6; }
4660
4661 rm -f conftest.$ac_ext
4662 EXEEXT=$ac_cv_exeext
4663 ac_exeext=$EXEEXT
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4665 $as_echo_n "checking for suffix of object files... " >&6; }
4666 if test "${ac_cv_objext+set}" = set; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4670 /* end confdefs.h.  */
4671
4672 int
4673 main ()
4674 {
4675
4676   ;
4677   return 0;
4678 }
4679 _ACEOF
4680 rm -f conftest.o conftest.obj
4681 if { { ac_try="$ac_compile"
4682 case "(($ac_try" in
4683   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4684   *) ac_try_echo=$ac_try;;
4685 esac
4686 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4687 $as_echo "$ac_try_echo"; } >&5
4688   (eval "$ac_compile") 2>&5
4689   ac_status=$?
4690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4691   test $ac_status = 0; }; then :
4692   for ac_file in conftest.o conftest.obj conftest.*; do
4693   test -f "$ac_file" || continue;
4694   case $ac_file in
4695     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4696     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4697        break;;
4698   esac
4699 done
4700 else
4701   $as_echo "$as_me: failed program was:" >&5
4702 sed 's/^/| /' conftest.$ac_ext >&5
4703
4704 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4705 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4706 as_fn_error "cannot compute suffix of object files: cannot compile
4707 See \`config.log' for more details." "$LINENO" 5; }
4708 fi
4709 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4710 fi
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4712 $as_echo "$ac_cv_objext" >&6; }
4713 OBJEXT=$ac_cv_objext
4714 ac_objext=$OBJEXT
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4716 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4717 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4718   $as_echo_n "(cached) " >&6
4719 else
4720   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4721 /* end confdefs.h.  */
4722
4723 int
4724 main ()
4725 {
4726 #ifndef __GNUC__
4727        choke me
4728 #endif
4729
4730   ;
4731   return 0;
4732 }
4733 _ACEOF
4734 if ac_fn_c_try_compile "$LINENO"; then :
4735   ac_compiler_gnu=yes
4736 else
4737   ac_compiler_gnu=no
4738 fi
4739 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4740 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4741
4742 fi
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4744 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4745 if test $ac_compiler_gnu = yes; then
4746   GCC=yes
4747 else
4748   GCC=
4749 fi
4750 ac_test_CFLAGS=${CFLAGS+set}
4751 ac_save_CFLAGS=$CFLAGS
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4753 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4754 if test "${ac_cv_prog_cc_g+set}" = set; then :
4755   $as_echo_n "(cached) " >&6
4756 else
4757   ac_save_c_werror_flag=$ac_c_werror_flag
4758    ac_c_werror_flag=yes
4759    ac_cv_prog_cc_g=no
4760    CFLAGS="-g"
4761    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4762 /* end confdefs.h.  */
4763
4764 int
4765 main ()
4766 {
4767
4768   ;
4769   return 0;
4770 }
4771 _ACEOF
4772 if ac_fn_c_try_compile "$LINENO"; then :
4773   ac_cv_prog_cc_g=yes
4774 else
4775   CFLAGS=""
4776       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4777 /* end confdefs.h.  */
4778
4779 int
4780 main ()
4781 {
4782
4783   ;
4784   return 0;
4785 }
4786 _ACEOF
4787 if ac_fn_c_try_compile "$LINENO"; then :
4788
4789 else
4790   ac_c_werror_flag=$ac_save_c_werror_flag
4791          CFLAGS="-g"
4792          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4793 /* end confdefs.h.  */
4794
4795 int
4796 main ()
4797 {
4798
4799   ;
4800   return 0;
4801 }
4802 _ACEOF
4803 if ac_fn_c_try_compile "$LINENO"; then :
4804   ac_cv_prog_cc_g=yes
4805 fi
4806 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4807 fi
4808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4809 fi
4810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4811    ac_c_werror_flag=$ac_save_c_werror_flag
4812 fi
4813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4814 $as_echo "$ac_cv_prog_cc_g" >&6; }
4815 if test "$ac_test_CFLAGS" = set; then
4816   CFLAGS=$ac_save_CFLAGS
4817 elif test $ac_cv_prog_cc_g = yes; then
4818   if test "$GCC" = yes; then
4819     CFLAGS="-g -O2"
4820   else
4821     CFLAGS="-g"
4822   fi
4823 else
4824   if test "$GCC" = yes; then
4825     CFLAGS="-O2"
4826   else
4827     CFLAGS=
4828   fi
4829 fi
4830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4831 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4832 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4833   $as_echo_n "(cached) " >&6
4834 else
4835   ac_cv_prog_cc_c89=no
4836 ac_save_CC=$CC
4837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4838 /* end confdefs.h.  */
4839 #include <stdarg.h>
4840 #include <stdio.h>
4841 #include <sys/types.h>
4842 #include <sys/stat.h>
4843 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4844 struct buf { int x; };
4845 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4846 static char *e (p, i)
4847      char **p;
4848      int i;
4849 {
4850   return p[i];
4851 }
4852 static char *f (char * (*g) (char **, int), char **p, ...)
4853 {
4854   char *s;
4855   va_list v;
4856   va_start (v,p);
4857   s = g (p, va_arg (v,int));
4858   va_end (v);
4859   return s;
4860 }
4861
4862 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4863    function prototypes and stuff, but not '\xHH' hex character constants.
4864    These don't provoke an error unfortunately, instead are silently treated
4865    as 'x'.  The following induces an error, until -std is added to get
4866    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4867    array size at least.  It's necessary to write '\x00'==0 to get something
4868    that's true only with -std.  */
4869 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4870
4871 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4872    inside strings and character constants.  */
4873 #define FOO(x) 'x'
4874 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4875
4876 int test (int i, double x);
4877 struct s1 {int (*f) (int a);};
4878 struct s2 {int (*f) (double a);};
4879 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4880 int argc;
4881 char **argv;
4882 int
4883 main ()
4884 {
4885 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4886   ;
4887   return 0;
4888 }
4889 _ACEOF
4890 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4891         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4892 do
4893   CC="$ac_save_CC $ac_arg"
4894   if ac_fn_c_try_compile "$LINENO"; then :
4895   ac_cv_prog_cc_c89=$ac_arg
4896 fi
4897 rm -f core conftest.err conftest.$ac_objext
4898   test "x$ac_cv_prog_cc_c89" != "xno" && break
4899 done
4900 rm -f conftest.$ac_ext
4901 CC=$ac_save_CC
4902
4903 fi
4904 # AC_CACHE_VAL
4905 case "x$ac_cv_prog_cc_c89" in
4906   x)
4907     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4908 $as_echo "none needed" >&6; } ;;
4909   xno)
4910     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4911 $as_echo "unsupported" >&6; } ;;
4912   *)
4913     CC="$CC $ac_cv_prog_cc_c89"
4914     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4915 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4916 esac
4917 if test "x$ac_cv_prog_cc_c89" != xno; then :
4918
4919 fi
4920
4921 ac_ext=c
4922 ac_cpp='$CPP $CPPFLAGS'
4923 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4924 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4925 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4926
4927 ac_aux_dir=
4928 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4929   for ac_t in install-sh install.sh shtool; do
4930     if test -f "$ac_dir/$ac_t"; then
4931       ac_aux_dir=$ac_dir
4932       ac_install_sh="$ac_aux_dir/$ac_t -c"
4933       break 2
4934     fi
4935   done
4936 done
4937 if test -z "$ac_aux_dir"; then
4938   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4939 fi
4940
4941 # These three variables are undocumented and unsupported,
4942 # and are intended to be withdrawn in a future Autoconf release.
4943 # They can cause serious problems if a builder's source tree is in a directory
4944 # whose full name contains unusual characters.
4945 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4946 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4947 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4948
4949
4950 # Make sure we can run config.sub.
4951 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4952   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4953
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4955 $as_echo_n "checking build system type... " >&6; }
4956 if test "${ac_cv_build+set}" = set; then :
4957   $as_echo_n "(cached) " >&6
4958 else
4959   ac_build_alias=$build_alias
4960 test "x$ac_build_alias" = x &&
4961   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4962 test "x$ac_build_alias" = x &&
4963   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4964 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4965   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4966
4967 fi
4968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4969 $as_echo "$ac_cv_build" >&6; }
4970 case $ac_cv_build in
4971 *-*-*) ;;
4972 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4973 esac
4974 build=$ac_cv_build
4975 ac_save_IFS=$IFS; IFS='-'
4976 set x $ac_cv_build
4977 shift
4978 build_cpu=$1
4979 build_vendor=$2
4980 shift; shift
4981 # Remember, the first character of IFS is used to create $*,
4982 # except with old shells:
4983 build_os=$*
4984 IFS=$ac_save_IFS
4985 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4986
4987
4988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4989 $as_echo_n "checking host system type... " >&6; }
4990 if test "${ac_cv_host+set}" = set; then :
4991   $as_echo_n "(cached) " >&6
4992 else
4993   if test "x$host_alias" = x; then
4994   ac_cv_host=$ac_cv_build
4995 else
4996   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4997     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4998 fi
4999
5000 fi
5001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5002 $as_echo "$ac_cv_host" >&6; }
5003 case $ac_cv_host in
5004 *-*-*) ;;
5005 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5006 esac
5007 host=$ac_cv_host
5008 ac_save_IFS=$IFS; IFS='-'
5009 set x $ac_cv_host
5010 shift
5011 host_cpu=$1
5012 host_vendor=$2
5013 shift; shift
5014 # Remember, the first character of IFS is used to create $*,
5015 # except with old shells:
5016 host_os=$*
5017 IFS=$ac_save_IFS
5018 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5019
5020
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5022 $as_echo_n "checking target system type... " >&6; }
5023 if test "${ac_cv_target+set}" = set; then :
5024   $as_echo_n "(cached) " >&6
5025 else
5026   if test "x$target_alias" = x; then
5027   ac_cv_target=$ac_cv_host
5028 else
5029   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5030     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5031 fi
5032
5033 fi
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5035 $as_echo "$ac_cv_target" >&6; }
5036 case $ac_cv_target in
5037 *-*-*) ;;
5038 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5039 esac
5040 target=$ac_cv_target
5041 ac_save_IFS=$IFS; IFS='-'
5042 set x $ac_cv_target
5043 shift
5044 target_cpu=$1
5045 target_vendor=$2
5046 shift; shift
5047 # Remember, the first character of IFS is used to create $*,
5048 # except with old shells:
5049 target_os=$*
5050 IFS=$ac_save_IFS
5051 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5052
5053
5054 # The aliases save the names the user supplied, while $host etc.
5055 # will get canonicalized.
5056 test -n "$target_alias" &&
5057   test "$program_prefix$program_suffix$program_transform_name" = \
5058     NONENONEs,x,x, &&
5059   program_prefix=${target_alias}-
5060
5061 ac_ext=c
5062 ac_cpp='$CPP $CPPFLAGS'
5063 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5064 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5065 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5067 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5068 # On Suns, sometimes $CPP names a directory.
5069 if test -n "$CPP" && test -d "$CPP"; then
5070   CPP=
5071 fi
5072 if test -z "$CPP"; then
5073   if test "${ac_cv_prog_CPP+set}" = set; then :
5074   $as_echo_n "(cached) " >&6
5075 else
5076       # Double quotes because CPP needs to be expanded
5077     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5078     do
5079       ac_preproc_ok=false
5080 for ac_c_preproc_warn_flag in '' yes
5081 do
5082   # Use a header file that comes with gcc, so configuring glibc
5083   # with a fresh cross-compiler works.
5084   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5085   # <limits.h> exists even on freestanding compilers.
5086   # On the NeXT, cc -E runs the code through the compiler's parser,
5087   # not just through cpp. "Syntax error" is here to catch this case.
5088   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5089 /* end confdefs.h.  */
5090 #ifdef __STDC__
5091 # include <limits.h>
5092 #else
5093 # include <assert.h>
5094 #endif
5095                      Syntax error
5096 _ACEOF
5097 if ac_fn_c_try_cpp "$LINENO"; then :
5098
5099 else
5100   # Broken: fails on valid input.
5101 continue
5102 fi
5103 rm -f conftest.err conftest.$ac_ext
5104
5105   # OK, works on sane cases.  Now check whether nonexistent headers
5106   # can be detected and how.
5107   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5108 /* end confdefs.h.  */
5109 #include <ac_nonexistent.h>
5110 _ACEOF
5111 if ac_fn_c_try_cpp "$LINENO"; then :
5112   # Broken: success on invalid input.
5113 continue
5114 else
5115   # Passes both tests.
5116 ac_preproc_ok=:
5117 break
5118 fi
5119 rm -f conftest.err conftest.$ac_ext
5120
5121 done
5122 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5123 rm -f conftest.err conftest.$ac_ext
5124 if $ac_preproc_ok; then :
5125   break
5126 fi
5127
5128     done
5129     ac_cv_prog_CPP=$CPP
5130
5131 fi
5132   CPP=$ac_cv_prog_CPP
5133 else
5134   ac_cv_prog_CPP=$CPP
5135 fi
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5137 $as_echo "$CPP" >&6; }
5138 ac_preproc_ok=false
5139 for ac_c_preproc_warn_flag in '' yes
5140 do
5141   # Use a header file that comes with gcc, so configuring glibc
5142   # with a fresh cross-compiler works.
5143   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5144   # <limits.h> exists even on freestanding compilers.
5145   # On the NeXT, cc -E runs the code through the compiler's parser,
5146   # not just through cpp. "Syntax error" is here to catch this case.
5147   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5148 /* end confdefs.h.  */
5149 #ifdef __STDC__
5150 # include <limits.h>
5151 #else
5152 # include <assert.h>
5153 #endif
5154                      Syntax error
5155 _ACEOF
5156 if ac_fn_c_try_cpp "$LINENO"; then :
5157
5158 else
5159   # Broken: fails on valid input.
5160 continue
5161 fi
5162 rm -f conftest.err conftest.$ac_ext
5163
5164   # OK, works on sane cases.  Now check whether nonexistent headers
5165   # can be detected and how.
5166   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5167 /* end confdefs.h.  */
5168 #include <ac_nonexistent.h>
5169 _ACEOF
5170 if ac_fn_c_try_cpp "$LINENO"; then :
5171   # Broken: success on invalid input.
5172 continue
5173 else
5174   # Passes both tests.
5175 ac_preproc_ok=:
5176 break
5177 fi
5178 rm -f conftest.err conftest.$ac_ext
5179
5180 done
5181 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5182 rm -f conftest.err conftest.$ac_ext
5183 if $ac_preproc_ok; then :
5184
5185 else
5186   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5187 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5188 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5189 See \`config.log' for more details." "$LINENO" 5; }
5190 fi
5191
5192 ac_ext=c
5193 ac_cpp='$CPP $CPPFLAGS'
5194 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5195 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5196 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5197
5198
5199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5200 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5201 if test "${ac_cv_path_GREP+set}" = set; then :
5202   $as_echo_n "(cached) " >&6
5203 else
5204   if test -z "$GREP"; then
5205   ac_path_GREP_found=false
5206   # Loop through the user's path and test for each of PROGNAME-LIST
5207   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5208 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5209 do
5210   IFS=$as_save_IFS
5211   test -z "$as_dir" && as_dir=.
5212     for ac_prog in grep ggrep; do
5213     for ac_exec_ext in '' $ac_executable_extensions; do
5214       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5215       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5216 # Check for GNU ac_path_GREP and select it if it is found.
5217   # Check for GNU $ac_path_GREP
5218 case `"$ac_path_GREP" --version 2>&1` in
5219 *GNU*)
5220   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5221 *)
5222   ac_count=0
5223   $as_echo_n 0123456789 >"conftest.in"
5224   while :
5225   do
5226     cat "conftest.in" "conftest.in" >"conftest.tmp"
5227     mv "conftest.tmp" "conftest.in"
5228     cp "conftest.in" "conftest.nl"
5229     $as_echo 'GREP' >> "conftest.nl"
5230     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5231     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5232     as_fn_arith $ac_count + 1 && ac_count=$as_val
5233     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5234       # Best one so far, save it but keep looking for a better one
5235       ac_cv_path_GREP="$ac_path_GREP"
5236       ac_path_GREP_max=$ac_count
5237     fi
5238     # 10*(2^10) chars as input seems more than enough
5239     test $ac_count -gt 10 && break
5240   done
5241   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5242 esac
5243
5244       $ac_path_GREP_found && break 3
5245     done
5246   done
5247   done
5248 IFS=$as_save_IFS
5249   if test -z "$ac_cv_path_GREP"; then
5250     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5251   fi
5252 else
5253   ac_cv_path_GREP=$GREP
5254 fi
5255
5256 fi
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5258 $as_echo "$ac_cv_path_GREP" >&6; }
5259  GREP="$ac_cv_path_GREP"
5260
5261
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5263 $as_echo_n "checking for egrep... " >&6; }
5264 if test "${ac_cv_path_EGREP+set}" = set; then :
5265   $as_echo_n "(cached) " >&6
5266 else
5267   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5268    then ac_cv_path_EGREP="$GREP -E"
5269    else
5270      if test -z "$EGREP"; then
5271   ac_path_EGREP_found=false
5272   # Loop through the user's path and test for each of PROGNAME-LIST
5273   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5274 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5275 do
5276   IFS=$as_save_IFS
5277   test -z "$as_dir" && as_dir=.
5278     for ac_prog in egrep; do
5279     for ac_exec_ext in '' $ac_executable_extensions; do
5280       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5281       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5282 # Check for GNU ac_path_EGREP and select it if it is found.
5283   # Check for GNU $ac_path_EGREP
5284 case `"$ac_path_EGREP" --version 2>&1` in
5285 *GNU*)
5286   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5287 *)
5288   ac_count=0
5289   $as_echo_n 0123456789 >"conftest.in"
5290   while :
5291   do
5292     cat "conftest.in" "conftest.in" >"conftest.tmp"
5293     mv "conftest.tmp" "conftest.in"
5294     cp "conftest.in" "conftest.nl"
5295     $as_echo 'EGREP' >> "conftest.nl"
5296     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5297     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5298     as_fn_arith $ac_count + 1 && ac_count=$as_val
5299     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5300       # Best one so far, save it but keep looking for a better one
5301       ac_cv_path_EGREP="$ac_path_EGREP"
5302       ac_path_EGREP_max=$ac_count
5303     fi
5304     # 10*(2^10) chars as input seems more than enough
5305     test $ac_count -gt 10 && break
5306   done
5307   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5308 esac
5309
5310       $ac_path_EGREP_found && break 3
5311     done
5312   done
5313   done
5314 IFS=$as_save_IFS
5315   if test -z "$ac_cv_path_EGREP"; then
5316     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5317   fi
5318 else
5319   ac_cv_path_EGREP=$EGREP
5320 fi
5321
5322    fi
5323 fi
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5325 $as_echo "$ac_cv_path_EGREP" >&6; }
5326  EGREP="$ac_cv_path_EGREP"
5327
5328
5329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5330 $as_echo_n "checking for ANSI C header files... " >&6; }
5331 if test "${ac_cv_header_stdc+set}" = set; then :
5332   $as_echo_n "(cached) " >&6
5333 else
5334   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5335 /* end confdefs.h.  */
5336 #include <stdlib.h>
5337 #include <stdarg.h>
5338 #include <string.h>
5339 #include <float.h>
5340
5341 int
5342 main ()
5343 {
5344
5345   ;
5346   return 0;
5347 }
5348 _ACEOF
5349 if ac_fn_c_try_compile "$LINENO"; then :
5350   ac_cv_header_stdc=yes
5351 else
5352   ac_cv_header_stdc=no
5353 fi
5354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5355
5356 if test $ac_cv_header_stdc = yes; then
5357   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5358   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5359 /* end confdefs.h.  */
5360 #include <string.h>
5361
5362 _ACEOF
5363 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5364   $EGREP "memchr" >/dev/null 2>&1; then :
5365
5366 else
5367   ac_cv_header_stdc=no
5368 fi
5369 rm -f conftest*
5370
5371 fi
5372
5373 if test $ac_cv_header_stdc = yes; then
5374   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5375   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5376 /* end confdefs.h.  */
5377 #include <stdlib.h>
5378
5379 _ACEOF
5380 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5381   $EGREP "free" >/dev/null 2>&1; then :
5382
5383 else
5384   ac_cv_header_stdc=no
5385 fi
5386 rm -f conftest*
5387
5388 fi
5389
5390 if test $ac_cv_header_stdc = yes; then
5391   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5392   if test "$cross_compiling" = yes; then :
5393   :
5394 else
5395   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5396 /* end confdefs.h.  */
5397 #include <ctype.h>
5398 #include <stdlib.h>
5399 #if ((' ' & 0x0FF) == 0x020)
5400 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5401 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5402 #else
5403 # define ISLOWER(c) \
5404                    (('a' <= (c) && (c) <= 'i') \
5405                      || ('j' <= (c) && (c) <= 'r') \
5406                      || ('s' <= (c) && (c) <= 'z'))
5407 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5408 #endif
5409
5410 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5411 int
5412 main ()
5413 {
5414   int i;
5415   for (i = 0; i < 256; i++)
5416     if (XOR (islower (i), ISLOWER (i))
5417         || toupper (i) != TOUPPER (i))
5418       return 2;
5419   return 0;
5420 }
5421 _ACEOF
5422 if ac_fn_c_try_run "$LINENO"; then :
5423
5424 else
5425   ac_cv_header_stdc=no
5426 fi
5427 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5428   conftest.$ac_objext conftest.beam conftest.$ac_ext
5429 fi
5430
5431 fi
5432 fi
5433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5434 $as_echo "$ac_cv_header_stdc" >&6; }
5435 if test $ac_cv_header_stdc = yes; then
5436
5437 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5438
5439 fi
5440
5441 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5442 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5443                   inttypes.h stdint.h unistd.h
5444 do :
5445   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5446 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5447 "
5448 eval as_val=\$$as_ac_Header
5449    if test "x$as_val" = x""yes; then :
5450   cat >>confdefs.h <<_ACEOF
5451 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5452 _ACEOF
5453
5454 fi
5455
5456 done
5457
5458
5459
5460   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5461 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5462   MINIX=yes
5463 else
5464   MINIX=
5465 fi
5466
5467
5468   if test "$MINIX" = yes; then
5469
5470 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5471
5472
5473 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5474
5475
5476 $as_echo "#define _MINIX 1" >>confdefs.h
5477
5478   fi
5479
5480
5481   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5482 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5483 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5484   $as_echo_n "(cached) " >&6
5485 else
5486   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5487 /* end confdefs.h.  */
5488
5489 #         define __EXTENSIONS__ 1
5490           $ac_includes_default
5491 int
5492 main ()
5493 {
5494
5495   ;
5496   return 0;
5497 }
5498 _ACEOF
5499 if ac_fn_c_try_compile "$LINENO"; then :
5500   ac_cv_safe_to_define___extensions__=yes
5501 else
5502   ac_cv_safe_to_define___extensions__=no
5503 fi
5504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5505 fi
5506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5507 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5508   test $ac_cv_safe_to_define___extensions__ = yes &&
5509     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5510
5511   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5512
5513   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5514
5515   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5516
5517   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5518
5519
5520 test "$program_prefix" != NONE &&
5521   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5522 # Use a double $ so make ignores it.
5523 test "$program_suffix" != NONE &&
5524   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5525 # Double any \ or $.
5526 # By default was `s,x,x', remove it if useless.
5527 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5528 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5529
5530 # Find a good install program.  We prefer a C program (faster),
5531 # so one script is as good as another.  But avoid the broken or
5532 # incompatible versions:
5533 # SysV /etc/install, /usr/sbin/install
5534 # SunOS /usr/etc/install
5535 # IRIX /sbin/install
5536 # AIX /bin/install
5537 # AmigaOS /C/install, which installs bootblocks on floppy discs
5538 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5539 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5540 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5541 # OS/2's system install, which has a completely different semantic
5542 # ./install, which can be erroneously created by make from ./install.sh.
5543 # Reject install programs that cannot install multiple files.
5544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5545 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5546 if test -z "$INSTALL"; then
5547 if test "${ac_cv_path_install+set}" = set; then :
5548   $as_echo_n "(cached) " >&6
5549 else
5550   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5551 for as_dir in $PATH
5552 do
5553   IFS=$as_save_IFS
5554   test -z "$as_dir" && as_dir=.
5555     # Account for people who put trailing slashes in PATH elements.
5556 case $as_dir/ in #((
5557   ./ | .// | /[cC]/* | \
5558   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5559   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5560   /usr/ucb/* ) ;;
5561   *)
5562     # OSF1 and SCO ODT 3.0 have their own names for install.
5563     # Don't use installbsd from OSF since it installs stuff as root
5564     # by default.
5565     for ac_prog in ginstall scoinst install; do
5566       for ac_exec_ext in '' $ac_executable_extensions; do
5567         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5568           if test $ac_prog = install &&
5569             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5570             # AIX install.  It has an incompatible calling convention.
5571             :
5572           elif test $ac_prog = install &&
5573             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5574             # program-specific install script used by HP pwplus--don't use.
5575             :
5576           else
5577             rm -rf conftest.one conftest.two conftest.dir
5578             echo one > conftest.one
5579             echo two > conftest.two
5580             mkdir conftest.dir
5581             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5582               test -s conftest.one && test -s conftest.two &&
5583               test -s conftest.dir/conftest.one &&
5584               test -s conftest.dir/conftest.two
5585             then
5586               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5587               break 3
5588             fi
5589           fi
5590         fi
5591       done
5592     done
5593     ;;
5594 esac
5595
5596   done
5597 IFS=$as_save_IFS
5598
5599 rm -rf conftest.one conftest.two conftest.dir
5600
5601 fi
5602   if test "${ac_cv_path_install+set}" = set; then
5603     INSTALL=$ac_cv_path_install
5604   else
5605     # As a last resort, use the slow shell script.  Don't cache a
5606     # value for INSTALL within a source directory, because that will
5607     # break other packages using the cache if that directory is
5608     # removed, or if the value is a relative name.
5609     INSTALL=$ac_install_sh
5610   fi
5611 fi
5612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5613 $as_echo "$INSTALL" >&6; }
5614
5615 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5616 # It thinks the first close brace ends the variable substitution.
5617 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5618
5619 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5620
5621 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5622
5623 rm -rf .tst 2>/dev/null
5624 mkdir .tst 2>/dev/null
5625 if test -d .tst; then
5626   am__leading_dot=.
5627 else
5628   am__leading_dot=_
5629 fi
5630 rmdir .tst 2>/dev/null
5631
5632 DEPDIR="${am__leading_dot}deps"
5633
5634 case `pwd` in
5635   *\ * | *\     *)
5636     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5637 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5638 esac
5639
5640
5641
5642 macro_version='2.2.7a'
5643 macro_revision='1.3134'
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657 ltmain="$ac_aux_dir/ltmain.sh"
5658
5659 # Backslashify metacharacters that are still active within
5660 # double-quoted strings.
5661 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5662
5663 # Same as above, but do not quote variable references.
5664 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5665
5666 # Sed substitution to delay expansion of an escaped shell variable in a
5667 # double_quote_subst'ed string.
5668 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5669
5670 # Sed substitution to delay expansion of an escaped single quote.
5671 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5672
5673 # Sed substitution to avoid accidental globbing in evaled expressions
5674 no_glob_subst='s/\*/\\\*/g'
5675
5676 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5677 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5678 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5679
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5681 $as_echo_n "checking how to print strings... " >&6; }
5682 # Test print first, because it will be a builtin if present.
5683 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5684    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5685   ECHO='print -r --'
5686 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5687   ECHO='printf %s\n'
5688 else
5689   # Use this function as a fallback that always works.
5690   func_fallback_echo ()
5691   {
5692     eval 'cat <<_LTECHO_EOF
5693 $1
5694 _LTECHO_EOF'
5695   }
5696   ECHO='func_fallback_echo'
5697 fi
5698
5699 # func_echo_all arg...
5700 # Invoke $ECHO with all args, space-separated.
5701 func_echo_all ()
5702 {
5703     $ECHO ""
5704 }
5705
5706 case "$ECHO" in
5707   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5708 $as_echo "printf" >&6; } ;;
5709   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5710 $as_echo "print -r" >&6; } ;;
5711   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5712 $as_echo "cat" >&6; } ;;
5713 esac
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5729 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5730 if test "${ac_cv_path_SED+set}" = set; then :
5731   $as_echo_n "(cached) " >&6
5732 else
5733             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5734      for ac_i in 1 2 3 4 5 6 7; do
5735        ac_script="$ac_script$as_nl$ac_script"
5736      done
5737      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5738      { ac_script=; unset ac_script;}
5739      if test -z "$SED"; then
5740   ac_path_SED_found=false
5741   # Loop through the user's path and test for each of PROGNAME-LIST
5742   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5743 for as_dir in $PATH
5744 do
5745   IFS=$as_save_IFS
5746   test -z "$as_dir" && as_dir=.
5747     for ac_prog in sed gsed; do
5748     for ac_exec_ext in '' $ac_executable_extensions; do
5749       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5750       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5751 # Check for GNU ac_path_SED and select it if it is found.
5752   # Check for GNU $ac_path_SED
5753 case `"$ac_path_SED" --version 2>&1` in
5754 *GNU*)
5755   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5756 *)
5757   ac_count=0
5758   $as_echo_n 0123456789 >"conftest.in"
5759   while :
5760   do
5761     cat "conftest.in" "conftest.in" >"conftest.tmp"
5762     mv "conftest.tmp" "conftest.in"
5763     cp "conftest.in" "conftest.nl"
5764     $as_echo '' >> "conftest.nl"
5765     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5766     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5767     as_fn_arith $ac_count + 1 && ac_count=$as_val
5768     if test $ac_count -gt ${ac_path_SED_max-0}; then
5769       # Best one so far, save it but keep looking for a better one
5770       ac_cv_path_SED="$ac_path_SED"
5771       ac_path_SED_max=$ac_count
5772     fi
5773     # 10*(2^10) chars as input seems more than enough
5774     test $ac_count -gt 10 && break
5775   done
5776   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5777 esac
5778
5779       $ac_path_SED_found && break 3
5780     done
5781   done
5782   done
5783 IFS=$as_save_IFS
5784   if test -z "$ac_cv_path_SED"; then
5785     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5786   fi
5787 else
5788   ac_cv_path_SED=$SED
5789 fi
5790
5791 fi
5792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5793 $as_echo "$ac_cv_path_SED" >&6; }
5794  SED="$ac_cv_path_SED"
5795   rm -f conftest.sed
5796
5797 test -z "$SED" && SED=sed
5798 Xsed="$SED -e 1s/^X//"
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5811 $as_echo_n "checking for fgrep... " >&6; }
5812 if test "${ac_cv_path_FGREP+set}" = set; then :
5813   $as_echo_n "(cached) " >&6
5814 else
5815   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5816    then ac_cv_path_FGREP="$GREP -F"
5817    else
5818      if test -z "$FGREP"; then
5819   ac_path_FGREP_found=false
5820   # Loop through the user's path and test for each of PROGNAME-LIST
5821   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5822 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5823 do
5824   IFS=$as_save_IFS
5825   test -z "$as_dir" && as_dir=.
5826     for ac_prog in fgrep; do
5827     for ac_exec_ext in '' $ac_executable_extensions; do
5828       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5829       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5830 # Check for GNU ac_path_FGREP and select it if it is found.
5831   # Check for GNU $ac_path_FGREP
5832 case `"$ac_path_FGREP" --version 2>&1` in
5833 *GNU*)
5834   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5835 *)
5836   ac_count=0
5837   $as_echo_n 0123456789 >"conftest.in"
5838   while :
5839   do
5840     cat "conftest.in" "conftest.in" >"conftest.tmp"
5841     mv "conftest.tmp" "conftest.in"
5842     cp "conftest.in" "conftest.nl"
5843     $as_echo 'FGREP' >> "conftest.nl"
5844     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5845     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5846     as_fn_arith $ac_count + 1 && ac_count=$as_val
5847     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5848       # Best one so far, save it but keep looking for a better one
5849       ac_cv_path_FGREP="$ac_path_FGREP"
5850       ac_path_FGREP_max=$ac_count
5851     fi
5852     # 10*(2^10) chars as input seems more than enough
5853     test $ac_count -gt 10 && break
5854   done
5855   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5856 esac
5857
5858       $ac_path_FGREP_found && break 3
5859     done
5860   done
5861   done
5862 IFS=$as_save_IFS
5863   if test -z "$ac_cv_path_FGREP"; then
5864     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5865   fi
5866 else
5867   ac_cv_path_FGREP=$FGREP
5868 fi
5869
5870    fi
5871 fi
5872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5873 $as_echo "$ac_cv_path_FGREP" >&6; }
5874  FGREP="$ac_cv_path_FGREP"
5875
5876
5877 test -z "$GREP" && GREP=grep
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897 # Check whether --with-gnu-ld was given.
5898 if test "${with_gnu_ld+set}" = set; then :
5899   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5900 else
5901   with_gnu_ld=no
5902 fi
5903
5904 ac_prog=ld
5905 if test "$GCC" = yes; then
5906   # Check if gcc -print-prog-name=ld gives a path.
5907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5908 $as_echo_n "checking for ld used by $CC... " >&6; }
5909   case $host in
5910   *-*-mingw*)
5911     # gcc leaves a trailing carriage return which upsets mingw
5912     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5913   *)
5914     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5915   esac
5916   case $ac_prog in
5917     # Accept absolute paths.
5918     [\\/]* | ?:[\\/]*)
5919       re_direlt='/[^/][^/]*/\.\./'
5920       # Canonicalize the pathname of ld
5921       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5922       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5923         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5924       done
5925       test -z "$LD" && LD="$ac_prog"
5926       ;;
5927   "")
5928     # If it fails, then pretend we aren't using GCC.
5929     ac_prog=ld
5930     ;;
5931   *)
5932     # If it is relative, then search for the first ld in PATH.
5933     with_gnu_ld=unknown
5934     ;;
5935   esac
5936 elif test "$with_gnu_ld" = yes; then
5937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5938 $as_echo_n "checking for GNU ld... " >&6; }
5939 else
5940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5941 $as_echo_n "checking for non-GNU ld... " >&6; }
5942 fi
5943 if test "${lt_cv_path_LD+set}" = set; then :
5944   $as_echo_n "(cached) " >&6
5945 else
5946   if test -z "$LD"; then
5947   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5948   for ac_dir in $PATH; do
5949     IFS="$lt_save_ifs"
5950     test -z "$ac_dir" && ac_dir=.
5951     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5952       lt_cv_path_LD="$ac_dir/$ac_prog"
5953       # Check to see if the program is GNU ld.  I'd rather use --version,
5954       # but apparently some variants of GNU ld only accept -v.
5955       # Break only if it was the GNU/non-GNU ld that we prefer.
5956       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5957       *GNU* | *'with BFD'*)
5958         test "$with_gnu_ld" != no && break
5959         ;;
5960       *)
5961         test "$with_gnu_ld" != yes && break
5962         ;;
5963       esac
5964     fi
5965   done
5966   IFS="$lt_save_ifs"
5967 else
5968   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5969 fi
5970 fi
5971
5972 LD="$lt_cv_path_LD"
5973 if test -n "$LD"; then
5974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5975 $as_echo "$LD" >&6; }
5976 else
5977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5978 $as_echo "no" >&6; }
5979 fi
5980 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5982 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5983 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5987 case `$LD -v 2>&1 </dev/null` in
5988 *GNU* | *'with BFD'*)
5989   lt_cv_prog_gnu_ld=yes
5990   ;;
5991 *)
5992   lt_cv_prog_gnu_ld=no
5993   ;;
5994 esac
5995 fi
5996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5997 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5998 with_gnu_ld=$lt_cv_prog_gnu_ld
5999
6000
6001
6002
6003
6004
6005
6006
6007
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6009 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6010 if test "${lt_cv_path_NM+set}" = set; then :
6011   $as_echo_n "(cached) " >&6
6012 else
6013   if test -n "$NM"; then
6014   # Let the user override the test.
6015   lt_cv_path_NM="$NM"
6016 else
6017   lt_nm_to_check="${ac_tool_prefix}nm"
6018   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6019     lt_nm_to_check="$lt_nm_to_check nm"
6020   fi
6021   for lt_tmp_nm in $lt_nm_to_check; do
6022     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6023     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6024       IFS="$lt_save_ifs"
6025       test -z "$ac_dir" && ac_dir=.
6026       tmp_nm="$ac_dir/$lt_tmp_nm"
6027       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6028         # Check to see if the nm accepts a BSD-compat flag.
6029         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6030         #   nm: unknown option "B" ignored
6031         # Tru64's nm complains that /dev/null is an invalid object file
6032         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6033         */dev/null* | *'Invalid file or object type'*)
6034           lt_cv_path_NM="$tmp_nm -B"
6035           break
6036           ;;
6037         *)
6038           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6039           */dev/null*)
6040             lt_cv_path_NM="$tmp_nm -p"
6041             break
6042             ;;
6043           *)
6044             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6045             continue # so that we can try to find one that supports BSD flags
6046             ;;
6047           esac
6048           ;;
6049         esac
6050       fi
6051     done
6052     IFS="$lt_save_ifs"
6053   done
6054   : ${lt_cv_path_NM=no}
6055 fi
6056 fi
6057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6058 $as_echo "$lt_cv_path_NM" >&6; }
6059 if test "$lt_cv_path_NM" != "no"; then
6060   NM="$lt_cv_path_NM"
6061 else
6062   # Didn't find any BSD compatible name lister, look for dumpbin.
6063   if test -n "$DUMPBIN"; then :
6064     # Let the user override the test.
6065   else
6066     if test -n "$ac_tool_prefix"; then
6067   for ac_prog in dumpbin "link -dump"
6068   do
6069     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6070 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6072 $as_echo_n "checking for $ac_word... " >&6; }
6073 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6074   $as_echo_n "(cached) " >&6
6075 else
6076   if test -n "$DUMPBIN"; then
6077   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6078 else
6079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6080 for as_dir in $PATH
6081 do
6082   IFS=$as_save_IFS
6083   test -z "$as_dir" && as_dir=.
6084     for ac_exec_ext in '' $ac_executable_extensions; do
6085   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6086     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6088     break 2
6089   fi
6090 done
6091   done
6092 IFS=$as_save_IFS
6093
6094 fi
6095 fi
6096 DUMPBIN=$ac_cv_prog_DUMPBIN
6097 if test -n "$DUMPBIN"; then
6098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6099 $as_echo "$DUMPBIN" >&6; }
6100 else
6101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6102 $as_echo "no" >&6; }
6103 fi
6104
6105
6106     test -n "$DUMPBIN" && break
6107   done
6108 fi
6109 if test -z "$DUMPBIN"; then
6110   ac_ct_DUMPBIN=$DUMPBIN
6111   for ac_prog in dumpbin "link -dump"
6112 do
6113   # Extract the first word of "$ac_prog", so it can be a program name with args.
6114 set dummy $ac_prog; ac_word=$2
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6116 $as_echo_n "checking for $ac_word... " >&6; }
6117 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6118   $as_echo_n "(cached) " >&6
6119 else
6120   if test -n "$ac_ct_DUMPBIN"; then
6121   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6122 else
6123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6124 for as_dir in $PATH
6125 do
6126   IFS=$as_save_IFS
6127   test -z "$as_dir" && as_dir=.
6128     for ac_exec_ext in '' $ac_executable_extensions; do
6129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6130     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6132     break 2
6133   fi
6134 done
6135   done
6136 IFS=$as_save_IFS
6137
6138 fi
6139 fi
6140 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6141 if test -n "$ac_ct_DUMPBIN"; then
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6143 $as_echo "$ac_ct_DUMPBIN" >&6; }
6144 else
6145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6146 $as_echo "no" >&6; }
6147 fi
6148
6149
6150   test -n "$ac_ct_DUMPBIN" && break
6151 done
6152
6153   if test "x$ac_ct_DUMPBIN" = x; then
6154     DUMPBIN=":"
6155   else
6156     case $cross_compiling:$ac_tool_warned in
6157 yes:)
6158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6159 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6160 ac_tool_warned=yes ;;
6161 esac
6162     DUMPBIN=$ac_ct_DUMPBIN
6163   fi
6164 fi
6165
6166     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6167     *COFF*)
6168       DUMPBIN="$DUMPBIN -symbols"
6169       ;;
6170     *)
6171       DUMPBIN=:
6172       ;;
6173     esac
6174   fi
6175
6176   if test "$DUMPBIN" != ":"; then
6177     NM="$DUMPBIN"
6178   fi
6179 fi
6180 test -z "$NM" && NM=nm
6181
6182
6183
6184
6185
6186
6187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6188 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6189 if test "${lt_cv_nm_interface+set}" = set; then :
6190   $as_echo_n "(cached) " >&6
6191 else
6192   lt_cv_nm_interface="BSD nm"
6193   echo "int some_variable = 0;" > conftest.$ac_ext
6194   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6195   (eval "$ac_compile" 2>conftest.err)
6196   cat conftest.err >&5
6197   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6198   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6199   cat conftest.err >&5
6200   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6201   cat conftest.out >&5
6202   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6203     lt_cv_nm_interface="MS dumpbin"
6204   fi
6205   rm -f conftest*
6206 fi
6207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6208 $as_echo "$lt_cv_nm_interface" >&6; }
6209
6210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6211 $as_echo_n "checking whether ln -s works... " >&6; }
6212 LN_S=$as_ln_s
6213 if test "$LN_S" = "ln -s"; then
6214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6215 $as_echo "yes" >&6; }
6216 else
6217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6218 $as_echo "no, using $LN_S" >&6; }
6219 fi
6220
6221 # find the maximum length of command line arguments
6222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6223 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6224 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6225   $as_echo_n "(cached) " >&6
6226 else
6227     i=0
6228   teststring="ABCD"
6229
6230   case $build_os in
6231   msdosdjgpp*)
6232     # On DJGPP, this test can blow up pretty badly due to problems in libc
6233     # (any single argument exceeding 2000 bytes causes a buffer overrun
6234     # during glob expansion).  Even if it were fixed, the result of this
6235     # check would be larger than it should be.
6236     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6237     ;;
6238
6239   gnu*)
6240     # Under GNU Hurd, this test is not required because there is
6241     # no limit to the length of command line arguments.
6242     # Libtool will interpret -1 as no limit whatsoever
6243     lt_cv_sys_max_cmd_len=-1;
6244     ;;
6245
6246   cygwin* | mingw* | cegcc*)
6247     # On Win9x/ME, this test blows up -- it succeeds, but takes
6248     # about 5 minutes as the teststring grows exponentially.
6249     # Worse, since 9x/ME are not pre-emptively multitasking,
6250     # you end up with a "frozen" computer, even though with patience
6251     # the test eventually succeeds (with a max line length of 256k).
6252     # Instead, let's just punt: use the minimum linelength reported by
6253     # all of the supported platforms: 8192 (on NT/2K/XP).
6254     lt_cv_sys_max_cmd_len=8192;
6255     ;;
6256
6257   mint*)
6258     # On MiNT this can take a long time and run out of memory.
6259     lt_cv_sys_max_cmd_len=8192;
6260     ;;
6261
6262   amigaos*)
6263     # On AmigaOS with pdksh, this test takes hours, literally.
6264     # So we just punt and use a minimum line length of 8192.
6265     lt_cv_sys_max_cmd_len=8192;
6266     ;;
6267
6268   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6269     # This has been around since 386BSD, at least.  Likely further.
6270     if test -x /sbin/sysctl; then
6271       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6272     elif test -x /usr/sbin/sysctl; then
6273       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6274     else
6275       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6276     fi
6277     # And add a safety zone
6278     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6279     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6280     ;;
6281
6282   interix*)
6283     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6284     lt_cv_sys_max_cmd_len=196608
6285     ;;
6286
6287   osf*)
6288     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6289     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6290     # nice to cause kernel panics so lets avoid the loop below.
6291     # First set a reasonable default.
6292     lt_cv_sys_max_cmd_len=16384
6293     #
6294     if test -x /sbin/sysconfig; then
6295       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6296         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6297       esac
6298     fi
6299     ;;
6300   sco3.2v5*)
6301     lt_cv_sys_max_cmd_len=102400
6302     ;;
6303   sysv5* | sco5v6* | sysv4.2uw2*)
6304     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6305     if test -n "$kargmax"; then
6306       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6307     else
6308       lt_cv_sys_max_cmd_len=32768
6309     fi
6310     ;;
6311   *)
6312     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6313     if test -n "$lt_cv_sys_max_cmd_len"; then
6314       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6315       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6316     else
6317       # Make teststring a little bigger before we do anything with it.
6318       # a 1K string should be a reasonable start.
6319       for i in 1 2 3 4 5 6 7 8 ; do
6320         teststring=$teststring$teststring
6321       done
6322       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6323       # If test is not a shell built-in, we'll probably end up computing a
6324       # maximum length that is only half of the actual maximum length, but
6325       # we can't tell.
6326       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6327                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6328               test $i != 17 # 1/2 MB should be enough
6329       do
6330         i=`expr $i + 1`
6331         teststring=$teststring$teststring
6332       done
6333       # Only check the string length outside the loop.
6334       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6335       teststring=
6336       # Add a significant safety factor because C++ compilers can tack on
6337       # massive amounts of additional arguments before passing them to the
6338       # linker.  It appears as though 1/2 is a usable value.
6339       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6340     fi
6341     ;;
6342   esac
6343
6344 fi
6345
6346 if test -n $lt_cv_sys_max_cmd_len ; then
6347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6348 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6349 else
6350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6351 $as_echo "none" >&6; }
6352 fi
6353 max_cmd_len=$lt_cv_sys_max_cmd_len
6354
6355
6356
6357
6358
6359
6360 : ${CP="cp -f"}
6361 : ${MV="mv -f"}
6362 : ${RM="rm -f"}
6363
6364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6365 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6366 # Try some XSI features
6367 xsi_shell=no
6368 ( _lt_dummy="a/b/c"
6369   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6370       = c,a/b,, \
6371     && eval 'test $(( 1 + 1 )) -eq 2 \
6372     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6373   && xsi_shell=yes
6374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6375 $as_echo "$xsi_shell" >&6; }
6376
6377
6378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6379 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6380 lt_shell_append=no
6381 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6382     >/dev/null 2>&1 \
6383   && lt_shell_append=yes
6384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6385 $as_echo "$lt_shell_append" >&6; }
6386
6387
6388 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6389   lt_unset=unset
6390 else
6391   lt_unset=false
6392 fi
6393
6394
6395
6396
6397
6398 # test EBCDIC or ASCII
6399 case `echo X|tr X '\101'` in
6400  A) # ASCII based system
6401     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6402   lt_SP2NL='tr \040 \012'
6403   lt_NL2SP='tr \015\012 \040\040'
6404   ;;
6405  *) # EBCDIC based system
6406   lt_SP2NL='tr \100 \n'
6407   lt_NL2SP='tr \r\n \100\100'
6408   ;;
6409 esac
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6420 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6421 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6422   $as_echo_n "(cached) " >&6
6423 else
6424   lt_cv_ld_reload_flag='-r'
6425 fi
6426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6427 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6428 reload_flag=$lt_cv_ld_reload_flag
6429 case $reload_flag in
6430 "" | " "*) ;;
6431 *) reload_flag=" $reload_flag" ;;
6432 esac
6433 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6434 case $host_os in
6435   darwin*)
6436     if test "$GCC" = yes; then
6437       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6438     else
6439       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6440     fi
6441     ;;
6442 esac
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452 if test -n "$ac_tool_prefix"; then
6453   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6454 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6456 $as_echo_n "checking for $ac_word... " >&6; }
6457 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6458   $as_echo_n "(cached) " >&6
6459 else
6460   if test -n "$OBJDUMP"; then
6461   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6462 else
6463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6464 for as_dir in $PATH
6465 do
6466   IFS=$as_save_IFS
6467   test -z "$as_dir" && as_dir=.
6468     for ac_exec_ext in '' $ac_executable_extensions; do
6469   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6470     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6471     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6472     break 2
6473   fi
6474 done
6475   done
6476 IFS=$as_save_IFS
6477
6478 fi
6479 fi
6480 OBJDUMP=$ac_cv_prog_OBJDUMP
6481 if test -n "$OBJDUMP"; then
6482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6483 $as_echo "$OBJDUMP" >&6; }
6484 else
6485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6486 $as_echo "no" >&6; }
6487 fi
6488
6489
6490 fi
6491 if test -z "$ac_cv_prog_OBJDUMP"; then
6492   ac_ct_OBJDUMP=$OBJDUMP
6493   # Extract the first word of "objdump", so it can be a program name with args.
6494 set dummy objdump; ac_word=$2
6495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6496 $as_echo_n "checking for $ac_word... " >&6; }
6497 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6498   $as_echo_n "(cached) " >&6
6499 else
6500   if test -n "$ac_ct_OBJDUMP"; then
6501   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6502 else
6503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6504 for as_dir in $PATH
6505 do
6506   IFS=$as_save_IFS
6507   test -z "$as_dir" && as_dir=.
6508     for ac_exec_ext in '' $ac_executable_extensions; do
6509   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6510     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6511     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6512     break 2
6513   fi
6514 done
6515   done
6516 IFS=$as_save_IFS
6517
6518 fi
6519 fi
6520 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6521 if test -n "$ac_ct_OBJDUMP"; then
6522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6523 $as_echo "$ac_ct_OBJDUMP" >&6; }
6524 else
6525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6526 $as_echo "no" >&6; }
6527 fi
6528
6529   if test "x$ac_ct_OBJDUMP" = x; then
6530     OBJDUMP="false"
6531   else
6532     case $cross_compiling:$ac_tool_warned in
6533 yes:)
6534 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6535 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6536 ac_tool_warned=yes ;;
6537 esac
6538     OBJDUMP=$ac_ct_OBJDUMP
6539   fi
6540 else
6541   OBJDUMP="$ac_cv_prog_OBJDUMP"
6542 fi
6543
6544 test -z "$OBJDUMP" && OBJDUMP=objdump
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6555 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6556 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6557   $as_echo_n "(cached) " >&6
6558 else
6559   lt_cv_file_magic_cmd='$MAGIC_CMD'
6560 lt_cv_file_magic_test_file=
6561 lt_cv_deplibs_check_method='unknown'
6562 # Need to set the preceding variable on all platforms that support
6563 # interlibrary dependencies.
6564 # 'none' -- dependencies not supported.
6565 # `unknown' -- same as none, but documents that we really don't know.
6566 # 'pass_all' -- all dependencies passed with no checks.
6567 # 'test_compile' -- check by making test program.
6568 # 'file_magic [[regex]]' -- check by looking for files in library path
6569 # which responds to the $file_magic_cmd with a given extended regex.
6570 # If you have `file' or equivalent on your system and you're not sure
6571 # whether `pass_all' will *always* work, you probably want this one.
6572
6573 case $host_os in
6574 aix[4-9]*)
6575   lt_cv_deplibs_check_method=pass_all
6576   ;;
6577
6578 beos*)
6579   lt_cv_deplibs_check_method=pass_all
6580   ;;
6581
6582 bsdi[45]*)
6583   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6584   lt_cv_file_magic_cmd='/usr/bin/file -L'
6585   lt_cv_file_magic_test_file=/shlib/libc.so
6586   ;;
6587
6588 cygwin*)
6589   # func_win32_libid is a shell function defined in ltmain.sh
6590   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6591   lt_cv_file_magic_cmd='func_win32_libid'
6592   ;;
6593
6594 mingw* | pw32*)
6595   # Base MSYS/MinGW do not provide the 'file' command needed by
6596   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6597   # unless we find 'file', for example because we are cross-compiling.
6598   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6599   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6600     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6601     lt_cv_file_magic_cmd='func_win32_libid'
6602   else
6603     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6604     lt_cv_file_magic_cmd='$OBJDUMP -f'
6605   fi
6606   ;;
6607
6608 cegcc*)
6609   # use the weaker test based on 'objdump'. See mingw*.
6610   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6611   lt_cv_file_magic_cmd='$OBJDUMP -f'
6612   ;;
6613
6614 darwin* | rhapsody*)
6615   lt_cv_deplibs_check_method=pass_all
6616   ;;
6617
6618 freebsd* | dragonfly*)
6619   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6620     case $host_cpu in
6621     i*86 )
6622       # Not sure whether the presence of OpenBSD here was a mistake.
6623       # Let's accept both of them until this is cleared up.
6624       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6625       lt_cv_file_magic_cmd=/usr/bin/file
6626       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6627       ;;
6628     esac
6629   else
6630     lt_cv_deplibs_check_method=pass_all
6631   fi
6632   ;;
6633
6634 gnu*)
6635   lt_cv_deplibs_check_method=pass_all
6636   ;;
6637
6638 haiku*)
6639   lt_cv_deplibs_check_method=pass_all
6640   ;;
6641
6642 hpux10.20* | hpux11*)
6643   lt_cv_file_magic_cmd=/usr/bin/file
6644   case $host_cpu in
6645   ia64*)
6646     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6647     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6648     ;;
6649   hppa*64*)
6650     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6651     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6652     ;;
6653   *)
6654     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6655     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6656     ;;
6657   esac
6658   ;;
6659
6660 interix[3-9]*)
6661   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6662   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6663   ;;
6664
6665 irix5* | irix6* | nonstopux*)
6666   case $LD in
6667   *-32|*"-32 ") libmagic=32-bit;;
6668   *-n32|*"-n32 ") libmagic=N32;;
6669   *-64|*"-64 ") libmagic=64-bit;;
6670   *) libmagic=never-match;;
6671   esac
6672   lt_cv_deplibs_check_method=pass_all
6673   ;;
6674
6675 # This must be Linux ELF.
6676 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6677   lt_cv_deplibs_check_method=pass_all
6678   ;;
6679
6680 netbsd*)
6681   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6682     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6683   else
6684     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6685   fi
6686   ;;
6687
6688 newos6*)
6689   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6690   lt_cv_file_magic_cmd=/usr/bin/file
6691   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6692   ;;
6693
6694 *nto* | *qnx*)
6695   lt_cv_deplibs_check_method=pass_all
6696   ;;
6697
6698 openbsd*)
6699   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6700     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6701   else
6702     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6703   fi
6704   ;;
6705
6706 osf3* | osf4* | osf5*)
6707   lt_cv_deplibs_check_method=pass_all
6708   ;;
6709
6710 rdos*)
6711   lt_cv_deplibs_check_method=pass_all
6712   ;;
6713
6714 solaris*)
6715   lt_cv_deplibs_check_method=pass_all
6716   ;;
6717
6718 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6719   lt_cv_deplibs_check_method=pass_all
6720   ;;
6721
6722 sysv4 | sysv4.3*)
6723   case $host_vendor in
6724   motorola)
6725     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]'
6726     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6727     ;;
6728   ncr)
6729     lt_cv_deplibs_check_method=pass_all
6730     ;;
6731   sequent)
6732     lt_cv_file_magic_cmd='/bin/file'
6733     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6734     ;;
6735   sni)
6736     lt_cv_file_magic_cmd='/bin/file'
6737     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6738     lt_cv_file_magic_test_file=/lib/libc.so
6739     ;;
6740   siemens)
6741     lt_cv_deplibs_check_method=pass_all
6742     ;;
6743   pc)
6744     lt_cv_deplibs_check_method=pass_all
6745     ;;
6746   esac
6747   ;;
6748
6749 tpf*)
6750   lt_cv_deplibs_check_method=pass_all
6751   ;;
6752 esac
6753
6754 fi
6755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6756 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6757 file_magic_cmd=$lt_cv_file_magic_cmd
6758 deplibs_check_method=$lt_cv_deplibs_check_method
6759 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771
6772 if test -n "$ac_tool_prefix"; then
6773   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6774 set dummy ${ac_tool_prefix}ar; ac_word=$2
6775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6776 $as_echo_n "checking for $ac_word... " >&6; }
6777 if test "${ac_cv_prog_AR+set}" = set; then :
6778   $as_echo_n "(cached) " >&6
6779 else
6780   if test -n "$AR"; then
6781   ac_cv_prog_AR="$AR" # Let the user override the test.
6782 else
6783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6784 for as_dir in $PATH
6785 do
6786   IFS=$as_save_IFS
6787   test -z "$as_dir" && as_dir=.
6788     for ac_exec_ext in '' $ac_executable_extensions; do
6789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6790     ac_cv_prog_AR="${ac_tool_prefix}ar"
6791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6792     break 2
6793   fi
6794 done
6795   done
6796 IFS=$as_save_IFS
6797
6798 fi
6799 fi
6800 AR=$ac_cv_prog_AR
6801 if test -n "$AR"; then
6802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6803 $as_echo "$AR" >&6; }
6804 else
6805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6806 $as_echo "no" >&6; }
6807 fi
6808
6809
6810 fi
6811 if test -z "$ac_cv_prog_AR"; then
6812   ac_ct_AR=$AR
6813   # Extract the first word of "ar", so it can be a program name with args.
6814 set dummy ar; ac_word=$2
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6816 $as_echo_n "checking for $ac_word... " >&6; }
6817 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6818   $as_echo_n "(cached) " >&6
6819 else
6820   if test -n "$ac_ct_AR"; then
6821   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6822 else
6823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6824 for as_dir in $PATH
6825 do
6826   IFS=$as_save_IFS
6827   test -z "$as_dir" && as_dir=.
6828     for ac_exec_ext in '' $ac_executable_extensions; do
6829   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6830     ac_cv_prog_ac_ct_AR="ar"
6831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6832     break 2
6833   fi
6834 done
6835   done
6836 IFS=$as_save_IFS
6837
6838 fi
6839 fi
6840 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6841 if test -n "$ac_ct_AR"; then
6842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6843 $as_echo "$ac_ct_AR" >&6; }
6844 else
6845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6846 $as_echo "no" >&6; }
6847 fi
6848
6849   if test "x$ac_ct_AR" = x; then
6850     AR="false"
6851   else
6852     case $cross_compiling:$ac_tool_warned in
6853 yes:)
6854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6856 ac_tool_warned=yes ;;
6857 esac
6858     AR=$ac_ct_AR
6859   fi
6860 else
6861   AR="$ac_cv_prog_AR"
6862 fi
6863
6864 test -z "$AR" && AR=ar
6865 test -z "$AR_FLAGS" && AR_FLAGS=cru
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877 if test -n "$ac_tool_prefix"; then
6878   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6879 set dummy ${ac_tool_prefix}strip; ac_word=$2
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6881 $as_echo_n "checking for $ac_word... " >&6; }
6882 if test "${ac_cv_prog_STRIP+set}" = set; then :
6883   $as_echo_n "(cached) " >&6
6884 else
6885   if test -n "$STRIP"; then
6886   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6887 else
6888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6889 for as_dir in $PATH
6890 do
6891   IFS=$as_save_IFS
6892   test -z "$as_dir" && as_dir=.
6893     for ac_exec_ext in '' $ac_executable_extensions; do
6894   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6895     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6897     break 2
6898   fi
6899 done
6900   done
6901 IFS=$as_save_IFS
6902
6903 fi
6904 fi
6905 STRIP=$ac_cv_prog_STRIP
6906 if test -n "$STRIP"; then
6907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6908 $as_echo "$STRIP" >&6; }
6909 else
6910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6911 $as_echo "no" >&6; }
6912 fi
6913
6914
6915 fi
6916 if test -z "$ac_cv_prog_STRIP"; then
6917   ac_ct_STRIP=$STRIP
6918   # Extract the first word of "strip", so it can be a program name with args.
6919 set dummy strip; ac_word=$2
6920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6921 $as_echo_n "checking for $ac_word... " >&6; }
6922 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6923   $as_echo_n "(cached) " >&6
6924 else
6925   if test -n "$ac_ct_STRIP"; then
6926   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6927 else
6928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6929 for as_dir in $PATH
6930 do
6931   IFS=$as_save_IFS
6932   test -z "$as_dir" && as_dir=.
6933     for ac_exec_ext in '' $ac_executable_extensions; do
6934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6935     ac_cv_prog_ac_ct_STRIP="strip"
6936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6937     break 2
6938   fi
6939 done
6940   done
6941 IFS=$as_save_IFS
6942
6943 fi
6944 fi
6945 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6946 if test -n "$ac_ct_STRIP"; then
6947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6948 $as_echo "$ac_ct_STRIP" >&6; }
6949 else
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6951 $as_echo "no" >&6; }
6952 fi
6953
6954   if test "x$ac_ct_STRIP" = x; then
6955     STRIP=":"
6956   else
6957     case $cross_compiling:$ac_tool_warned in
6958 yes:)
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6960 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6961 ac_tool_warned=yes ;;
6962 esac
6963     STRIP=$ac_ct_STRIP
6964   fi
6965 else
6966   STRIP="$ac_cv_prog_STRIP"
6967 fi
6968
6969 test -z "$STRIP" && STRIP=:
6970
6971
6972
6973
6974
6975
6976 if test -n "$ac_tool_prefix"; then
6977   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6978 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6980 $as_echo_n "checking for $ac_word... " >&6; }
6981 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6982   $as_echo_n "(cached) " >&6
6983 else
6984   if test -n "$RANLIB"; then
6985   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6986 else
6987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6988 for as_dir in $PATH
6989 do
6990   IFS=$as_save_IFS
6991   test -z "$as_dir" && as_dir=.
6992     for ac_exec_ext in '' $ac_executable_extensions; do
6993   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6994     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6996     break 2
6997   fi
6998 done
6999   done
7000 IFS=$as_save_IFS
7001
7002 fi
7003 fi
7004 RANLIB=$ac_cv_prog_RANLIB
7005 if test -n "$RANLIB"; then
7006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7007 $as_echo "$RANLIB" >&6; }
7008 else
7009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7010 $as_echo "no" >&6; }
7011 fi
7012
7013
7014 fi
7015 if test -z "$ac_cv_prog_RANLIB"; then
7016   ac_ct_RANLIB=$RANLIB
7017   # Extract the first word of "ranlib", so it can be a program name with args.
7018 set dummy ranlib; ac_word=$2
7019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7020 $as_echo_n "checking for $ac_word... " >&6; }
7021 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7022   $as_echo_n "(cached) " >&6
7023 else
7024   if test -n "$ac_ct_RANLIB"; then
7025   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7026 else
7027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7028 for as_dir in $PATH
7029 do
7030   IFS=$as_save_IFS
7031   test -z "$as_dir" && as_dir=.
7032     for ac_exec_ext in '' $ac_executable_extensions; do
7033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7034     ac_cv_prog_ac_ct_RANLIB="ranlib"
7035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7036     break 2
7037   fi
7038 done
7039   done
7040 IFS=$as_save_IFS
7041
7042 fi
7043 fi
7044 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7045 if test -n "$ac_ct_RANLIB"; then
7046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7047 $as_echo "$ac_ct_RANLIB" >&6; }
7048 else
7049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7050 $as_echo "no" >&6; }
7051 fi
7052
7053   if test "x$ac_ct_RANLIB" = x; then
7054     RANLIB=":"
7055   else
7056     case $cross_compiling:$ac_tool_warned in
7057 yes:)
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7059 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7060 ac_tool_warned=yes ;;
7061 esac
7062     RANLIB=$ac_ct_RANLIB
7063   fi
7064 else
7065   RANLIB="$ac_cv_prog_RANLIB"
7066 fi
7067
7068 test -z "$RANLIB" && RANLIB=:
7069
7070
7071
7072
7073
7074
7075 # Determine commands to create old-style static archives.
7076 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7077 old_postinstall_cmds='chmod 644 $oldlib'
7078 old_postuninstall_cmds=
7079
7080 if test -n "$RANLIB"; then
7081   case $host_os in
7082   openbsd*)
7083     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7084     ;;
7085   *)
7086     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7087     ;;
7088   esac
7089   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7090 fi
7091
7092 case $host_os in
7093   darwin*)
7094     lock_old_archive_extraction=yes ;;
7095   *)
7096     lock_old_archive_extraction=no ;;
7097 esac
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119 for ac_prog in gawk mawk nawk awk
7120 do
7121   # Extract the first word of "$ac_prog", so it can be a program name with args.
7122 set dummy $ac_prog; ac_word=$2
7123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7124 $as_echo_n "checking for $ac_word... " >&6; }
7125 if test "${ac_cv_prog_AWK+set}" = set; then :
7126   $as_echo_n "(cached) " >&6
7127 else
7128   if test -n "$AWK"; then
7129   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7130 else
7131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7132 for as_dir in $PATH
7133 do
7134   IFS=$as_save_IFS
7135   test -z "$as_dir" && as_dir=.
7136     for ac_exec_ext in '' $ac_executable_extensions; do
7137   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7138     ac_cv_prog_AWK="$ac_prog"
7139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7140     break 2
7141   fi
7142 done
7143   done
7144 IFS=$as_save_IFS
7145
7146 fi
7147 fi
7148 AWK=$ac_cv_prog_AWK
7149 if test -n "$AWK"; then
7150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7151 $as_echo "$AWK" >&6; }
7152 else
7153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7154 $as_echo "no" >&6; }
7155 fi
7156
7157
7158   test -n "$AWK" && break
7159 done
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179 # If no C compiler was specified, use CC.
7180 LTCC=${LTCC-"$CC"}
7181
7182 # If no C compiler flags were specified, use CFLAGS.
7183 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7184
7185 # Allow CC to be a program name with arguments.
7186 compiler=$CC
7187
7188
7189 # Check for command to grab the raw symbol name followed by C symbol from nm.
7190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7191 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7192 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7193   $as_echo_n "(cached) " >&6
7194 else
7195
7196 # These are sane defaults that work on at least a few old systems.
7197 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7198
7199 # Character class describing NM global symbol codes.
7200 symcode='[BCDEGRST]'
7201
7202 # Regexp to match symbols that can be accessed directly from C.
7203 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7204
7205 # Define system-specific variables.
7206 case $host_os in
7207 aix*)
7208   symcode='[BCDT]'
7209   ;;
7210 cygwin* | mingw* | pw32* | cegcc*)
7211   symcode='[ABCDGISTW]'
7212   ;;
7213 hpux*)
7214   if test "$host_cpu" = ia64; then
7215     symcode='[ABCDEGRST]'
7216   fi
7217   ;;
7218 irix* | nonstopux*)
7219   symcode='[BCDEGRST]'
7220   ;;
7221 osf*)
7222   symcode='[BCDEGQRST]'
7223   ;;
7224 solaris*)
7225   symcode='[BDRT]'
7226   ;;
7227 sco3.2v5*)
7228   symcode='[DT]'
7229   ;;
7230 sysv4.2uw2*)
7231   symcode='[DT]'
7232   ;;
7233 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7234   symcode='[ABDT]'
7235   ;;
7236 sysv4)
7237   symcode='[DFNSTU]'
7238   ;;
7239 esac
7240
7241 # If we're using GNU nm, then use its standard symbol codes.
7242 case `$NM -V 2>&1` in
7243 *GNU* | *'with BFD'*)
7244   symcode='[ABCDGIRSTW]' ;;
7245 esac
7246
7247 # Transform an extracted symbol line into a proper C declaration.
7248 # Some systems (esp. on ia64) link data and code symbols differently,
7249 # so use this general approach.
7250 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7251
7252 # Transform an extracted symbol line into symbol name and symbol address
7253 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7254 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'"
7255
7256 # Handle CRLF in mingw tool chain
7257 opt_cr=
7258 case $build_os in
7259 mingw*)
7260   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7261   ;;
7262 esac
7263
7264 # Try without a prefix underscore, then with it.
7265 for ac_symprfx in "" "_"; do
7266
7267   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7268   symxfrm="\\1 $ac_symprfx\\2 \\2"
7269
7270   # Write the raw and C identifiers.
7271   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7272     # Fake it for dumpbin and say T for any non-static function
7273     # and D for any global variable.
7274     # Also find C++ and __fastcall symbols from MSVC++,
7275     # which start with @ or ?.
7276     lt_cv_sys_global_symbol_pipe="$AWK '"\
7277 "     {last_section=section; section=\$ 3};"\
7278 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7279 "     \$ 0!~/External *\|/{next};"\
7280 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7281 "     {if(hide[section]) next};"\
7282 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7283 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7284 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7285 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7286 "     ' prfx=^$ac_symprfx"
7287   else
7288     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7289   fi
7290
7291   # Check to see that the pipe works correctly.
7292   pipe_works=no
7293
7294   rm -f conftest*
7295   cat > conftest.$ac_ext <<_LT_EOF
7296 #ifdef __cplusplus
7297 extern "C" {
7298 #endif
7299 char nm_test_var;
7300 void nm_test_func(void);
7301 void nm_test_func(void){}
7302 #ifdef __cplusplus
7303 }
7304 #endif
7305 int main(){nm_test_var='a';nm_test_func();return(0);}
7306 _LT_EOF
7307
7308   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7309   (eval $ac_compile) 2>&5
7310   ac_status=$?
7311   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7312   test $ac_status = 0; }; then
7313     # Now try to grab the symbols.
7314     nlist=conftest.nm
7315     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7316   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7317   ac_status=$?
7318   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7319   test $ac_status = 0; } && test -s "$nlist"; then
7320       # Try sorting and uniquifying the output.
7321       if sort "$nlist" | uniq > "$nlist"T; then
7322         mv -f "$nlist"T "$nlist"
7323       else
7324         rm -f "$nlist"T
7325       fi
7326
7327       # Make sure that we snagged all the symbols we need.
7328       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7329         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7330           cat <<_LT_EOF > conftest.$ac_ext
7331 #ifdef __cplusplus
7332 extern "C" {
7333 #endif
7334
7335 _LT_EOF
7336           # Now generate the symbol file.
7337           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7338
7339           cat <<_LT_EOF >> conftest.$ac_ext
7340
7341 /* The mapping between symbol names and symbols.  */
7342 const struct {
7343   const char *name;
7344   void       *address;
7345 }
7346 lt__PROGRAM__LTX_preloaded_symbols[] =
7347 {
7348   { "@PROGRAM@", (void *) 0 },
7349 _LT_EOF
7350           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7351           cat <<\_LT_EOF >> conftest.$ac_ext
7352   {0, (void *) 0}
7353 };
7354
7355 /* This works around a problem in FreeBSD linker */
7356 #ifdef FREEBSD_WORKAROUND
7357 static const void *lt_preloaded_setup() {
7358   return lt__PROGRAM__LTX_preloaded_symbols;
7359 }
7360 #endif
7361
7362 #ifdef __cplusplus
7363 }
7364 #endif
7365 _LT_EOF
7366           # Now try linking the two files.
7367           mv conftest.$ac_objext conftstm.$ac_objext
7368           lt_save_LIBS="$LIBS"
7369           lt_save_CFLAGS="$CFLAGS"
7370           LIBS="conftstm.$ac_objext"
7371           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7372           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7373   (eval $ac_link) 2>&5
7374   ac_status=$?
7375   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7376   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7377             pipe_works=yes
7378           fi
7379           LIBS="$lt_save_LIBS"
7380           CFLAGS="$lt_save_CFLAGS"
7381         else
7382           echo "cannot find nm_test_func in $nlist" >&5
7383         fi
7384       else
7385         echo "cannot find nm_test_var in $nlist" >&5
7386       fi
7387     else
7388       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7389     fi
7390   else
7391     echo "$progname: failed program was:" >&5
7392     cat conftest.$ac_ext >&5
7393   fi
7394   rm -rf conftest* conftst*
7395
7396   # Do not use the global_symbol_pipe unless it works.
7397   if test "$pipe_works" = yes; then
7398     break
7399   else
7400     lt_cv_sys_global_symbol_pipe=
7401   fi
7402 done
7403
7404 fi
7405
7406 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7407   lt_cv_sys_global_symbol_to_cdecl=
7408 fi
7409 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7411 $as_echo "failed" >&6; }
7412 else
7413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7414 $as_echo "ok" >&6; }
7415 fi
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438 # Check whether --enable-libtool-lock was given.
7439 if test "${enable_libtool_lock+set}" = set; then :
7440   enableval=$enable_libtool_lock;
7441 fi
7442
7443 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7444
7445 # Some flags need to be propagated to the compiler or linker for good
7446 # libtool support.
7447 case $host in
7448 ia64-*-hpux*)
7449   # Find out which ABI we are using.
7450   echo 'int i;' > conftest.$ac_ext
7451   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7452   (eval $ac_compile) 2>&5
7453   ac_status=$?
7454   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7455   test $ac_status = 0; }; then
7456     case `/usr/bin/file conftest.$ac_objext` in
7457       *ELF-32*)
7458         HPUX_IA64_MODE="32"
7459         ;;
7460       *ELF-64*)
7461         HPUX_IA64_MODE="64"
7462         ;;
7463     esac
7464   fi
7465   rm -rf conftest*
7466   ;;
7467 *-*-irix6*)
7468   # Find out which ABI we are using.
7469   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7470   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7471   (eval $ac_compile) 2>&5
7472   ac_status=$?
7473   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7474   test $ac_status = 0; }; then
7475     if test "$lt_cv_prog_gnu_ld" = yes; then
7476       case `/usr/bin/file conftest.$ac_objext` in
7477         *32-bit*)
7478           LD="${LD-ld} -melf32bsmip"
7479           ;;
7480         *N32*)
7481           LD="${LD-ld} -melf32bmipn32"
7482           ;;
7483         *64-bit*)
7484           LD="${LD-ld} -melf64bmip"
7485         ;;
7486       esac
7487     else
7488       case `/usr/bin/file conftest.$ac_objext` in
7489         *32-bit*)
7490           LD="${LD-ld} -32"
7491           ;;
7492         *N32*)
7493           LD="${LD-ld} -n32"
7494           ;;
7495         *64-bit*)
7496           LD="${LD-ld} -64"
7497           ;;
7498       esac
7499     fi
7500   fi
7501   rm -rf conftest*
7502   ;;
7503
7504 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7505 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7506   # Find out which ABI we are using.
7507   echo 'int i;' > conftest.$ac_ext
7508   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7509   (eval $ac_compile) 2>&5
7510   ac_status=$?
7511   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7512   test $ac_status = 0; }; then
7513     case `/usr/bin/file conftest.o` in
7514       *32-bit*)
7515         case $host in
7516           x86_64-*kfreebsd*-gnu)
7517             LD="${LD-ld} -m elf_i386_fbsd"
7518             ;;
7519           x86_64-*linux*)
7520             case `/usr/bin/file conftest.o` in
7521               *x86-64*)
7522                 LD="${LD-ld} -m elf32_x86_64"
7523                 ;;
7524               *)
7525                 LD="${LD-ld} -m elf_i386"
7526                 ;;
7527             esac
7528             ;;
7529           powerpc64le-*linux*)
7530             LD="${LD-ld} -m elf32lppclinux"
7531             ;;
7532           powerpc64-*linux*)
7533             LD="${LD-ld} -m elf32ppclinux"
7534             ;;
7535           s390x-*linux*)
7536             LD="${LD-ld} -m elf_s390"
7537             ;;
7538           sparc64-*linux*)
7539             LD="${LD-ld} -m elf32_sparc"
7540             ;;
7541         esac
7542         ;;
7543       *64-bit*)
7544         case $host in
7545           x86_64-*kfreebsd*-gnu)
7546             LD="${LD-ld} -m elf_x86_64_fbsd"
7547             ;;
7548           x86_64-*linux*)
7549             LD="${LD-ld} -m elf_x86_64"
7550             ;;
7551           powerpcle-*linux*)
7552             LD="${LD-ld} -m elf64lppc"
7553             ;;
7554           powerpc-*linux*)
7555             LD="${LD-ld} -m elf64ppc"
7556             ;;
7557           s390*-*linux*|s390*-*tpf*)
7558             LD="${LD-ld} -m elf64_s390"
7559             ;;
7560           sparc*-*linux*)
7561             LD="${LD-ld} -m elf64_sparc"
7562             ;;
7563         esac
7564         ;;
7565     esac
7566   fi
7567   rm -rf conftest*
7568   ;;
7569
7570 *-*-sco3.2v5*)
7571   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7572   SAVE_CFLAGS="$CFLAGS"
7573   CFLAGS="$CFLAGS -belf"
7574   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7575 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7576 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7577   $as_echo_n "(cached) " >&6
7578 else
7579   ac_ext=c
7580 ac_cpp='$CPP $CPPFLAGS'
7581 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7582 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7583 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7584
7585      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7586 /* end confdefs.h.  */
7587
7588 int
7589 main ()
7590 {
7591
7592   ;
7593   return 0;
7594 }
7595 _ACEOF
7596 if ac_fn_c_try_link "$LINENO"; then :
7597   lt_cv_cc_needs_belf=yes
7598 else
7599   lt_cv_cc_needs_belf=no
7600 fi
7601 rm -f core conftest.err conftest.$ac_objext \
7602     conftest$ac_exeext conftest.$ac_ext
7603      ac_ext=c
7604 ac_cpp='$CPP $CPPFLAGS'
7605 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7606 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7607 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7608
7609 fi
7610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7611 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7612   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7613     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7614     CFLAGS="$SAVE_CFLAGS"
7615   fi
7616   ;;
7617 sparc*-*solaris*)
7618   # Find out which ABI we are using.
7619   echo 'int i;' > conftest.$ac_ext
7620   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7621   (eval $ac_compile) 2>&5
7622   ac_status=$?
7623   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7624   test $ac_status = 0; }; then
7625     case `/usr/bin/file conftest.o` in
7626     *64-bit*)
7627       case $lt_cv_prog_gnu_ld in
7628       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7629       *)
7630         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7631           LD="${LD-ld} -64"
7632         fi
7633         ;;
7634       esac
7635       ;;
7636     esac
7637   fi
7638   rm -rf conftest*
7639   ;;
7640 esac
7641
7642 need_locks="$enable_libtool_lock"
7643
7644
7645   case $host_os in
7646     rhapsody* | darwin*)
7647     if test -n "$ac_tool_prefix"; then
7648   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7649 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7651 $as_echo_n "checking for $ac_word... " >&6; }
7652 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7653   $as_echo_n "(cached) " >&6
7654 else
7655   if test -n "$DSYMUTIL"; then
7656   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7657 else
7658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7659 for as_dir in $PATH
7660 do
7661   IFS=$as_save_IFS
7662   test -z "$as_dir" && as_dir=.
7663     for ac_exec_ext in '' $ac_executable_extensions; do
7664   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7665     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7667     break 2
7668   fi
7669 done
7670   done
7671 IFS=$as_save_IFS
7672
7673 fi
7674 fi
7675 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7676 if test -n "$DSYMUTIL"; then
7677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7678 $as_echo "$DSYMUTIL" >&6; }
7679 else
7680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7681 $as_echo "no" >&6; }
7682 fi
7683
7684
7685 fi
7686 if test -z "$ac_cv_prog_DSYMUTIL"; then
7687   ac_ct_DSYMUTIL=$DSYMUTIL
7688   # Extract the first word of "dsymutil", so it can be a program name with args.
7689 set dummy dsymutil; ac_word=$2
7690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7691 $as_echo_n "checking for $ac_word... " >&6; }
7692 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7693   $as_echo_n "(cached) " >&6
7694 else
7695   if test -n "$ac_ct_DSYMUTIL"; then
7696   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7697 else
7698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7699 for as_dir in $PATH
7700 do
7701   IFS=$as_save_IFS
7702   test -z "$as_dir" && as_dir=.
7703     for ac_exec_ext in '' $ac_executable_extensions; do
7704   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7705     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7707     break 2
7708   fi
7709 done
7710   done
7711 IFS=$as_save_IFS
7712
7713 fi
7714 fi
7715 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7716 if test -n "$ac_ct_DSYMUTIL"; then
7717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7718 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7719 else
7720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7721 $as_echo "no" >&6; }
7722 fi
7723
7724   if test "x$ac_ct_DSYMUTIL" = x; then
7725     DSYMUTIL=":"
7726   else
7727     case $cross_compiling:$ac_tool_warned in
7728 yes:)
7729 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7730 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7731 ac_tool_warned=yes ;;
7732 esac
7733     DSYMUTIL=$ac_ct_DSYMUTIL
7734   fi
7735 else
7736   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7737 fi
7738
7739     if test -n "$ac_tool_prefix"; then
7740   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7741 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7743 $as_echo_n "checking for $ac_word... " >&6; }
7744 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7745   $as_echo_n "(cached) " >&6
7746 else
7747   if test -n "$NMEDIT"; then
7748   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7749 else
7750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7751 for as_dir in $PATH
7752 do
7753   IFS=$as_save_IFS
7754   test -z "$as_dir" && as_dir=.
7755     for ac_exec_ext in '' $ac_executable_extensions; do
7756   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7757     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7758     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7759     break 2
7760   fi
7761 done
7762   done
7763 IFS=$as_save_IFS
7764
7765 fi
7766 fi
7767 NMEDIT=$ac_cv_prog_NMEDIT
7768 if test -n "$NMEDIT"; then
7769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7770 $as_echo "$NMEDIT" >&6; }
7771 else
7772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7773 $as_echo "no" >&6; }
7774 fi
7775
7776
7777 fi
7778 if test -z "$ac_cv_prog_NMEDIT"; then
7779   ac_ct_NMEDIT=$NMEDIT
7780   # Extract the first word of "nmedit", so it can be a program name with args.
7781 set dummy nmedit; ac_word=$2
7782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7783 $as_echo_n "checking for $ac_word... " >&6; }
7784 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7785   $as_echo_n "(cached) " >&6
7786 else
7787   if test -n "$ac_ct_NMEDIT"; then
7788   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7789 else
7790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7791 for as_dir in $PATH
7792 do
7793   IFS=$as_save_IFS
7794   test -z "$as_dir" && as_dir=.
7795     for ac_exec_ext in '' $ac_executable_extensions; do
7796   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7797     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7799     break 2
7800   fi
7801 done
7802   done
7803 IFS=$as_save_IFS
7804
7805 fi
7806 fi
7807 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7808 if test -n "$ac_ct_NMEDIT"; then
7809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7810 $as_echo "$ac_ct_NMEDIT" >&6; }
7811 else
7812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7813 $as_echo "no" >&6; }
7814 fi
7815
7816   if test "x$ac_ct_NMEDIT" = x; then
7817     NMEDIT=":"
7818   else
7819     case $cross_compiling:$ac_tool_warned in
7820 yes:)
7821 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7822 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7823 ac_tool_warned=yes ;;
7824 esac
7825     NMEDIT=$ac_ct_NMEDIT
7826   fi
7827 else
7828   NMEDIT="$ac_cv_prog_NMEDIT"
7829 fi
7830
7831     if test -n "$ac_tool_prefix"; then
7832   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7833 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7835 $as_echo_n "checking for $ac_word... " >&6; }
7836 if test "${ac_cv_prog_LIPO+set}" = set; then :
7837   $as_echo_n "(cached) " >&6
7838 else
7839   if test -n "$LIPO"; then
7840   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7841 else
7842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7843 for as_dir in $PATH
7844 do
7845   IFS=$as_save_IFS
7846   test -z "$as_dir" && as_dir=.
7847     for ac_exec_ext in '' $ac_executable_extensions; do
7848   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7849     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7851     break 2
7852   fi
7853 done
7854   done
7855 IFS=$as_save_IFS
7856
7857 fi
7858 fi
7859 LIPO=$ac_cv_prog_LIPO
7860 if test -n "$LIPO"; then
7861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7862 $as_echo "$LIPO" >&6; }
7863 else
7864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7865 $as_echo "no" >&6; }
7866 fi
7867
7868
7869 fi
7870 if test -z "$ac_cv_prog_LIPO"; then
7871   ac_ct_LIPO=$LIPO
7872   # Extract the first word of "lipo", so it can be a program name with args.
7873 set dummy lipo; ac_word=$2
7874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7875 $as_echo_n "checking for $ac_word... " >&6; }
7876 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7877   $as_echo_n "(cached) " >&6
7878 else
7879   if test -n "$ac_ct_LIPO"; then
7880   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7881 else
7882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7883 for as_dir in $PATH
7884 do
7885   IFS=$as_save_IFS
7886   test -z "$as_dir" && as_dir=.
7887     for ac_exec_ext in '' $ac_executable_extensions; do
7888   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7889     ac_cv_prog_ac_ct_LIPO="lipo"
7890     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7891     break 2
7892   fi
7893 done
7894   done
7895 IFS=$as_save_IFS
7896
7897 fi
7898 fi
7899 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7900 if test -n "$ac_ct_LIPO"; then
7901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7902 $as_echo "$ac_ct_LIPO" >&6; }
7903 else
7904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7905 $as_echo "no" >&6; }
7906 fi
7907
7908   if test "x$ac_ct_LIPO" = x; then
7909     LIPO=":"
7910   else
7911     case $cross_compiling:$ac_tool_warned in
7912 yes:)
7913 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7914 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7915 ac_tool_warned=yes ;;
7916 esac
7917     LIPO=$ac_ct_LIPO
7918   fi
7919 else
7920   LIPO="$ac_cv_prog_LIPO"
7921 fi
7922
7923     if test -n "$ac_tool_prefix"; then
7924   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7925 set dummy ${ac_tool_prefix}otool; ac_word=$2
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7927 $as_echo_n "checking for $ac_word... " >&6; }
7928 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7929   $as_echo_n "(cached) " >&6
7930 else
7931   if test -n "$OTOOL"; then
7932   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7933 else
7934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7935 for as_dir in $PATH
7936 do
7937   IFS=$as_save_IFS
7938   test -z "$as_dir" && as_dir=.
7939     for ac_exec_ext in '' $ac_executable_extensions; do
7940   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7941     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7943     break 2
7944   fi
7945 done
7946   done
7947 IFS=$as_save_IFS
7948
7949 fi
7950 fi
7951 OTOOL=$ac_cv_prog_OTOOL
7952 if test -n "$OTOOL"; then
7953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7954 $as_echo "$OTOOL" >&6; }
7955 else
7956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7957 $as_echo "no" >&6; }
7958 fi
7959
7960
7961 fi
7962 if test -z "$ac_cv_prog_OTOOL"; then
7963   ac_ct_OTOOL=$OTOOL
7964   # Extract the first word of "otool", so it can be a program name with args.
7965 set dummy otool; ac_word=$2
7966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7967 $as_echo_n "checking for $ac_word... " >&6; }
7968 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7969   $as_echo_n "(cached) " >&6
7970 else
7971   if test -n "$ac_ct_OTOOL"; then
7972   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7973 else
7974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7975 for as_dir in $PATH
7976 do
7977   IFS=$as_save_IFS
7978   test -z "$as_dir" && as_dir=.
7979     for ac_exec_ext in '' $ac_executable_extensions; do
7980   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7981     ac_cv_prog_ac_ct_OTOOL="otool"
7982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7983     break 2
7984   fi
7985 done
7986   done
7987 IFS=$as_save_IFS
7988
7989 fi
7990 fi
7991 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7992 if test -n "$ac_ct_OTOOL"; then
7993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7994 $as_echo "$ac_ct_OTOOL" >&6; }
7995 else
7996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7997 $as_echo "no" >&6; }
7998 fi
7999
8000   if test "x$ac_ct_OTOOL" = x; then
8001     OTOOL=":"
8002   else
8003     case $cross_compiling:$ac_tool_warned in
8004 yes:)
8005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8006 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8007 ac_tool_warned=yes ;;
8008 esac
8009     OTOOL=$ac_ct_OTOOL
8010   fi
8011 else
8012   OTOOL="$ac_cv_prog_OTOOL"
8013 fi
8014
8015     if test -n "$ac_tool_prefix"; then
8016   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8017 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8019 $as_echo_n "checking for $ac_word... " >&6; }
8020 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8021   $as_echo_n "(cached) " >&6
8022 else
8023   if test -n "$OTOOL64"; then
8024   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8025 else
8026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8027 for as_dir in $PATH
8028 do
8029   IFS=$as_save_IFS
8030   test -z "$as_dir" && as_dir=.
8031     for ac_exec_ext in '' $ac_executable_extensions; do
8032   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8033     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8035     break 2
8036   fi
8037 done
8038   done
8039 IFS=$as_save_IFS
8040
8041 fi
8042 fi
8043 OTOOL64=$ac_cv_prog_OTOOL64
8044 if test -n "$OTOOL64"; then
8045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8046 $as_echo "$OTOOL64" >&6; }
8047 else
8048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8049 $as_echo "no" >&6; }
8050 fi
8051
8052
8053 fi
8054 if test -z "$ac_cv_prog_OTOOL64"; then
8055   ac_ct_OTOOL64=$OTOOL64
8056   # Extract the first word of "otool64", so it can be a program name with args.
8057 set dummy otool64; ac_word=$2
8058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8059 $as_echo_n "checking for $ac_word... " >&6; }
8060 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8061   $as_echo_n "(cached) " >&6
8062 else
8063   if test -n "$ac_ct_OTOOL64"; then
8064   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8065 else
8066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8067 for as_dir in $PATH
8068 do
8069   IFS=$as_save_IFS
8070   test -z "$as_dir" && as_dir=.
8071     for ac_exec_ext in '' $ac_executable_extensions; do
8072   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8073     ac_cv_prog_ac_ct_OTOOL64="otool64"
8074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8075     break 2
8076   fi
8077 done
8078   done
8079 IFS=$as_save_IFS
8080
8081 fi
8082 fi
8083 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8084 if test -n "$ac_ct_OTOOL64"; then
8085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8086 $as_echo "$ac_ct_OTOOL64" >&6; }
8087 else
8088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8089 $as_echo "no" >&6; }
8090 fi
8091
8092   if test "x$ac_ct_OTOOL64" = x; then
8093     OTOOL64=":"
8094   else
8095     case $cross_compiling:$ac_tool_warned in
8096 yes:)
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8099 ac_tool_warned=yes ;;
8100 esac
8101     OTOOL64=$ac_ct_OTOOL64
8102   fi
8103 else
8104   OTOOL64="$ac_cv_prog_OTOOL64"
8105 fi
8106
8107
8108
8109
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8134 $as_echo_n "checking for -single_module linker flag... " >&6; }
8135 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8136   $as_echo_n "(cached) " >&6
8137 else
8138   lt_cv_apple_cc_single_mod=no
8139       if test -z "${LT_MULTI_MODULE}"; then
8140         # By default we will add the -single_module flag. You can override
8141         # by either setting the environment variable LT_MULTI_MODULE
8142         # non-empty at configure time, or by adding -multi_module to the
8143         # link flags.
8144         rm -rf libconftest.dylib*
8145         echo "int foo(void){return 1;}" > conftest.c
8146         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8147 -dynamiclib -Wl,-single_module conftest.c" >&5
8148         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8149           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8150         _lt_result=$?
8151         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8152           lt_cv_apple_cc_single_mod=yes
8153         else
8154           cat conftest.err >&5
8155         fi
8156         rm -rf libconftest.dylib*
8157         rm -f conftest.*
8158       fi
8159 fi
8160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8161 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8162     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8163 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8164 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8165   $as_echo_n "(cached) " >&6
8166 else
8167   lt_cv_ld_exported_symbols_list=no
8168       save_LDFLAGS=$LDFLAGS
8169       echo "_main" > conftest.sym
8170       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8171       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8172 /* end confdefs.h.  */
8173
8174 int
8175 main ()
8176 {
8177
8178   ;
8179   return 0;
8180 }
8181 _ACEOF
8182 if ac_fn_c_try_link "$LINENO"; then :
8183   lt_cv_ld_exported_symbols_list=yes
8184 else
8185   lt_cv_ld_exported_symbols_list=no
8186 fi
8187 rm -f core conftest.err conftest.$ac_objext \
8188     conftest$ac_exeext conftest.$ac_ext
8189         LDFLAGS="$save_LDFLAGS"
8190
8191 fi
8192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8193 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8194     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8195 $as_echo_n "checking for -force_load linker flag... " >&6; }
8196 if test "${lt_cv_ld_force_load+set}" = set; then :
8197   $as_echo_n "(cached) " >&6
8198 else
8199   lt_cv_ld_force_load=no
8200       cat > conftest.c << _LT_EOF
8201 int forced_loaded() { return 2;}
8202 _LT_EOF
8203       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8204       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8205       echo "$AR cru libconftest.a conftest.o" >&5
8206       $AR cru libconftest.a conftest.o 2>&5
8207       cat > conftest.c << _LT_EOF
8208 int main() { return 0;}
8209 _LT_EOF
8210       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8211       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8212       _lt_result=$?
8213       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8214         lt_cv_ld_force_load=yes
8215       else
8216         cat conftest.err >&5
8217       fi
8218         rm -f conftest.err libconftest.a conftest conftest.c
8219         rm -rf conftest.dSYM
8220
8221 fi
8222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8223 $as_echo "$lt_cv_ld_force_load" >&6; }
8224     case $host_os in
8225     rhapsody* | darwin1.[012])
8226       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8227     darwin1.*)
8228       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8229     darwin*) # darwin 5.x on
8230       # if running on 10.5 or later, the deployment target defaults
8231       # to the OS version, if on x86, and 10.4, the deployment
8232       # target defaults to 10.4. Don't you love it?
8233       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8234         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8235           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8236         10.[012][,.]*)
8237           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8238         10.*)
8239           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8240       esac
8241     ;;
8242   esac
8243     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8244       _lt_dar_single_mod='$single_module'
8245     fi
8246     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8247       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8248     else
8249       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8250     fi
8251     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8252       _lt_dsymutil='~$DSYMUTIL $lib || :'
8253     else
8254       _lt_dsymutil=
8255     fi
8256     ;;
8257   esac
8258
8259 for ac_header in dlfcn.h
8260 do :
8261   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8262 "
8263 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8264   cat >>confdefs.h <<_ACEOF
8265 #define HAVE_DLFCN_H 1
8266 _ACEOF
8267
8268 fi
8269
8270 done
8271
8272
8273
8274 # autoconf.info says this should be called right after AC_INIT.
8275 ac_config_headers="$ac_config_headers config.h:config.in"
8276
8277
8278
8279  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8280 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8281 if test "${ac_cv_c_bigendian+set}" = set; then :
8282   $as_echo_n "(cached) " >&6
8283 else
8284   ac_cv_c_bigendian=unknown
8285     # See if we're dealing with a universal compiler.
8286     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8287 /* end confdefs.h.  */
8288 #ifndef __APPLE_CC__
8289                not a universal capable compiler
8290              #endif
8291              typedef int dummy;
8292
8293 _ACEOF
8294 if ac_fn_c_try_compile "$LINENO"; then :
8295
8296         # Check for potential -arch flags.  It is not universal unless
8297         # there are at least two -arch flags with different values.
8298         ac_arch=
8299         ac_prev=
8300         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8301          if test -n "$ac_prev"; then
8302            case $ac_word in
8303              i?86 | x86_64 | ppc | ppc64)
8304                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8305                  ac_arch=$ac_word
8306                else
8307                  ac_cv_c_bigendian=universal
8308                  break
8309                fi
8310                ;;
8311            esac
8312            ac_prev=
8313          elif test "x$ac_word" = "x-arch"; then
8314            ac_prev=arch
8315          fi
8316        done
8317 fi
8318 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8319     if test $ac_cv_c_bigendian = unknown; then
8320       # See if sys/param.h defines the BYTE_ORDER macro.
8321       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8322 /* end confdefs.h.  */
8323 #include <sys/types.h>
8324              #include <sys/param.h>
8325
8326 int
8327 main ()
8328 {
8329 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8330                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8331                      && LITTLE_ENDIAN)
8332               bogus endian macros
8333              #endif
8334
8335   ;
8336   return 0;
8337 }
8338 _ACEOF
8339 if ac_fn_c_try_compile "$LINENO"; then :
8340   # It does; now see whether it defined to BIG_ENDIAN or not.
8341          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8342 /* end confdefs.h.  */
8343 #include <sys/types.h>
8344                 #include <sys/param.h>
8345
8346 int
8347 main ()
8348 {
8349 #if BYTE_ORDER != BIG_ENDIAN
8350                  not big endian
8351                 #endif
8352
8353   ;
8354   return 0;
8355 }
8356 _ACEOF
8357 if ac_fn_c_try_compile "$LINENO"; then :
8358   ac_cv_c_bigendian=yes
8359 else
8360   ac_cv_c_bigendian=no
8361 fi
8362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8363 fi
8364 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8365     fi
8366     if test $ac_cv_c_bigendian = unknown; then
8367       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8368       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8369 /* end confdefs.h.  */
8370 #include <limits.h>
8371
8372 int
8373 main ()
8374 {
8375 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8376               bogus endian macros
8377              #endif
8378
8379   ;
8380   return 0;
8381 }
8382 _ACEOF
8383 if ac_fn_c_try_compile "$LINENO"; then :
8384   # It does; now see whether it defined to _BIG_ENDIAN or not.
8385          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8386 /* end confdefs.h.  */
8387 #include <limits.h>
8388
8389 int
8390 main ()
8391 {
8392 #ifndef _BIG_ENDIAN
8393                  not big endian
8394                 #endif
8395
8396   ;
8397   return 0;
8398 }
8399 _ACEOF
8400 if ac_fn_c_try_compile "$LINENO"; then :
8401   ac_cv_c_bigendian=yes
8402 else
8403   ac_cv_c_bigendian=no
8404 fi
8405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8406 fi
8407 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8408     fi
8409     if test $ac_cv_c_bigendian = unknown; then
8410       # Compile a test program.
8411       if test "$cross_compiling" = yes; then :
8412   # Try to guess by grepping values from an object file.
8413          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8414 /* end confdefs.h.  */
8415 short int ascii_mm[] =
8416                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8417                 short int ascii_ii[] =
8418                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8419                 int use_ascii (int i) {
8420                   return ascii_mm[i] + ascii_ii[i];
8421                 }
8422                 short int ebcdic_ii[] =
8423                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8424                 short int ebcdic_mm[] =
8425                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8426                 int use_ebcdic (int i) {
8427                   return ebcdic_mm[i] + ebcdic_ii[i];
8428                 }
8429                 extern int foo;
8430
8431 int
8432 main ()
8433 {
8434 return use_ascii (foo) == use_ebcdic (foo);
8435   ;
8436   return 0;
8437 }
8438 _ACEOF
8439 if ac_fn_c_try_compile "$LINENO"; then :
8440   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8441               ac_cv_c_bigendian=yes
8442             fi
8443             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8444               if test "$ac_cv_c_bigendian" = unknown; then
8445                 ac_cv_c_bigendian=no
8446               else
8447                 # finding both strings is unlikely to happen, but who knows?
8448                 ac_cv_c_bigendian=unknown
8449               fi
8450             fi
8451 fi
8452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8453 else
8454   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8455 /* end confdefs.h.  */
8456 $ac_includes_default
8457 int
8458 main ()
8459 {
8460
8461              /* Are we little or big endian?  From Harbison&Steele.  */
8462              union
8463              {
8464                long int l;
8465                char c[sizeof (long int)];
8466              } u;
8467              u.l = 1;
8468              return u.c[sizeof (long int) - 1] == 1;
8469
8470   ;
8471   return 0;
8472 }
8473 _ACEOF
8474 if ac_fn_c_try_run "$LINENO"; then :
8475   ac_cv_c_bigendian=no
8476 else
8477   ac_cv_c_bigendian=yes
8478 fi
8479 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8480   conftest.$ac_objext conftest.beam conftest.$ac_ext
8481 fi
8482
8483     fi
8484 fi
8485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8486 $as_echo "$ac_cv_c_bigendian" >&6; }
8487  case $ac_cv_c_bigendian in #(
8488    yes)
8489      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8490 ;; #(
8491    no)
8492       ;; #(
8493    universal)
8494
8495 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8496
8497      ;; #(
8498    *)
8499      as_fn_error "unknown endianness
8500  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8501  esac
8502
8503
8504
8505
8506 # Put a plausible default for CC_FOR_BUILD in Makefile.
8507 if test -z "$CC_FOR_BUILD"; then
8508   if test "x$cross_compiling" = "xno"; then
8509     CC_FOR_BUILD='$(CC)'
8510   else
8511     CC_FOR_BUILD=gcc
8512   fi
8513 fi
8514
8515
8516
8517
8518 AR=${AR-ar}
8519
8520 if test -n "$ac_tool_prefix"; then
8521   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8522 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8524 $as_echo_n "checking for $ac_word... " >&6; }
8525 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8526   $as_echo_n "(cached) " >&6
8527 else
8528   if test -n "$RANLIB"; then
8529   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8530 else
8531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8532 for as_dir in $PATH
8533 do
8534   IFS=$as_save_IFS
8535   test -z "$as_dir" && as_dir=.
8536     for ac_exec_ext in '' $ac_executable_extensions; do
8537   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8538     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8539     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8540     break 2
8541   fi
8542 done
8543   done
8544 IFS=$as_save_IFS
8545
8546 fi
8547 fi
8548 RANLIB=$ac_cv_prog_RANLIB
8549 if test -n "$RANLIB"; then
8550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8551 $as_echo "$RANLIB" >&6; }
8552 else
8553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8554 $as_echo "no" >&6; }
8555 fi
8556
8557
8558 fi
8559 if test -z "$ac_cv_prog_RANLIB"; then
8560   ac_ct_RANLIB=$RANLIB
8561   # Extract the first word of "ranlib", so it can be a program name with args.
8562 set dummy ranlib; ac_word=$2
8563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8564 $as_echo_n "checking for $ac_word... " >&6; }
8565 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8566   $as_echo_n "(cached) " >&6
8567 else
8568   if test -n "$ac_ct_RANLIB"; then
8569   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8570 else
8571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8572 for as_dir in $PATH
8573 do
8574   IFS=$as_save_IFS
8575   test -z "$as_dir" && as_dir=.
8576     for ac_exec_ext in '' $ac_executable_extensions; do
8577   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8578     ac_cv_prog_ac_ct_RANLIB="ranlib"
8579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8580     break 2
8581   fi
8582 done
8583   done
8584 IFS=$as_save_IFS
8585
8586 fi
8587 fi
8588 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8589 if test -n "$ac_ct_RANLIB"; then
8590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8591 $as_echo "$ac_ct_RANLIB" >&6; }
8592 else
8593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8594 $as_echo "no" >&6; }
8595 fi
8596
8597   if test "x$ac_ct_RANLIB" = x; then
8598     RANLIB=":"
8599   else
8600     case $cross_compiling:$ac_tool_warned in
8601 yes:)
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8603 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8604 ac_tool_warned=yes ;;
8605 esac
8606     RANLIB=$ac_ct_RANLIB
8607   fi
8608 else
8609   RANLIB="$ac_cv_prog_RANLIB"
8610 fi
8611
8612
8613 # Some of the common include files depend on bfd.h, and bfd.h checks
8614 # that config.h is included first by testing that the PACKAGE macro
8615 # is defined.
8616 PACKAGE=sim
8617
8618 cat >>confdefs.h <<_ACEOF
8619 #define PACKAGE "$PACKAGE"
8620 _ACEOF
8621
8622
8623
8624 # Dependency checking.
8625 ac_config_commands="$ac_config_commands depdir"
8626
8627
8628 depcc="$CC"   am_compiler_list=
8629
8630 am_depcomp=$ac_aux_dir/depcomp
8631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8632 $as_echo_n "checking dependency style of $depcc... " >&6; }
8633 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8634   $as_echo_n "(cached) " >&6
8635 else
8636   if test -f "$am_depcomp"; then
8637   # We make a subdir and do the tests there.  Otherwise we can end up
8638   # making bogus files that we don't know about and never remove.  For
8639   # instance it was reported that on HP-UX the gcc test will end up
8640   # making a dummy file named `D' -- because `-MD' means `put the output
8641   # in D'.
8642   mkdir conftest.dir
8643   # Copy depcomp to subdir because otherwise we won't find it if we're
8644   # using a relative directory.
8645   cp "$am_depcomp" conftest.dir
8646   cd conftest.dir
8647   # We will build objects and dependencies in a subdirectory because
8648   # it helps to detect inapplicable dependency modes.  For instance
8649   # both Tru64's cc and ICC support -MD to output dependencies as a
8650   # side effect of compilation, but ICC will put the dependencies in
8651   # the current directory while Tru64 will put them in the object
8652   # directory.
8653   mkdir sub
8654
8655   am_cv_CC_dependencies_compiler_type=none
8656   if test "$am_compiler_list" = ""; then
8657      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8658   fi
8659   for depmode in $am_compiler_list; do
8660     if test $depmode = none; then break; fi
8661
8662     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8663     # Setup a source with many dependencies, because some compilers
8664     # like to wrap large dependency lists on column 80 (with \), and
8665     # we should not choose a depcomp mode which is confused by this.
8666     #
8667     # We need to recreate these files for each test, as the compiler may
8668     # overwrite some of them when testing with obscure command lines.
8669     # This happens at least with the AIX C compiler.
8670     : > sub/conftest.c
8671     for i in 1 2 3 4 5 6; do
8672       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8673       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8674       # Solaris 8's {/usr,}/bin/sh.
8675       touch sub/conftst$i.h
8676     done
8677     echo "include sub/conftest.Po" > confmf
8678
8679     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8680     # mode.  It turns out that the SunPro C++ compiler does not properly
8681     # handle `-M -o', and we need to detect this.
8682     depcmd="depmode=$depmode \
8683        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8684        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8685        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8686     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8687     if env $depcmd > conftest.err 2>&1 &&
8688        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8689        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8690        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8691       # icc doesn't choke on unknown options, it will just issue warnings
8692       # or remarks (even with -Werror).  So we grep stderr for any message
8693       # that says an option was ignored or not supported.
8694       # When given -MP, icc 7.0 and 7.1 complain thusly:
8695       #   icc: Command line warning: ignoring option '-M'; no argument required
8696       # The diagnosis changed in icc 8.0:
8697       #   icc: Command line remark: option '-MP' not supported
8698       if (grep 'ignoring option' conftest.err ||
8699           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8700         am_cv_CC_dependencies_compiler_type=$depmode
8701         $as_echo "$as_me:$LINENO: success" >&5
8702         break
8703       fi
8704     fi
8705     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8706     sed -e 's/^/| /' < conftest.err >&5
8707   done
8708
8709   cd ..
8710   rm -rf conftest.dir
8711 else
8712   am_cv_CC_dependencies_compiler_type=none
8713 fi
8714
8715 fi
8716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8717 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8718 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8719 then as_fn_error "no usable dependency style found" "$LINENO" 5
8720 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8721
8722 fi
8723
8724
8725 # Check for the 'make' the user wants to use.
8726 for ac_prog in make
8727 do
8728   # Extract the first word of "$ac_prog", so it can be a program name with args.
8729 set dummy $ac_prog; ac_word=$2
8730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8731 $as_echo_n "checking for $ac_word... " >&6; }
8732 if test "${ac_cv_prog_MAKE+set}" = set; then :
8733   $as_echo_n "(cached) " >&6
8734 else
8735   if test -n "$MAKE"; then
8736   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8737 else
8738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8739 for as_dir in $PATH
8740 do
8741   IFS=$as_save_IFS
8742   test -z "$as_dir" && as_dir=.
8743     for ac_exec_ext in '' $ac_executable_extensions; do
8744   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8745     ac_cv_prog_MAKE="$ac_prog"
8746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8747     break 2
8748   fi
8749 done
8750   done
8751 IFS=$as_save_IFS
8752
8753 fi
8754 fi
8755 MAKE=$ac_cv_prog_MAKE
8756 if test -n "$MAKE"; then
8757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8758 $as_echo "$MAKE" >&6; }
8759 else
8760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8761 $as_echo "no" >&6; }
8762 fi
8763
8764
8765   test -n "$MAKE" && break
8766 done
8767
8768 MAKE_IS_GNU=
8769 case "`$MAKE --version 2>&1 | sed 1q`" in
8770   *GNU*)
8771     MAKE_IS_GNU=yes
8772     ;;
8773 esac
8774  if test "$MAKE_IS_GNU" = yes; then
8775   GMAKE_TRUE=
8776   GMAKE_FALSE='#'
8777 else
8778   GMAKE_TRUE='#'
8779   GMAKE_FALSE=
8780 fi
8781
8782
8783 ALL_LINGUAS=
8784 # If we haven't got the data from the intl directory,
8785 # assume NLS is disabled.
8786 USE_NLS=no
8787 LIBINTL=
8788 LIBINTL_DEP=
8789 INCINTL=
8790 XGETTEXT=
8791 GMSGFMT=
8792 POSUB=
8793
8794 if test -f  ../../intl/config.intl; then
8795   .  ../../intl/config.intl
8796 fi
8797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8798 $as_echo_n "checking whether NLS is requested... " >&6; }
8799 if test x"$USE_NLS" != xyes; then
8800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8801 $as_echo "no" >&6; }
8802 else
8803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8804 $as_echo "yes" >&6; }
8805
8806 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8807
8808
8809   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8810 $as_echo_n "checking for catalogs to be installed... " >&6; }
8811   # Look for .po and .gmo files in the source directory.
8812   CATALOGS=
8813   XLINGUAS=
8814   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8815     # If there aren't any .gmo files the shell will give us the
8816     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8817     # weeded out.
8818     case "$cat" in *\**)
8819       continue;;
8820     esac
8821     # The quadruple backslash is collapsed to a double backslash
8822     # by the backticks, then collapsed again by the double quotes,
8823     # leaving us with one backslash in the sed expression (right
8824     # before the dot that mustn't act as a wildcard).
8825     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8826     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8827     # The user is allowed to set LINGUAS to a list of languages to
8828     # install catalogs for.  If it's empty that means "all of them."
8829     if test "x$LINGUAS" = x; then
8830       CATALOGS="$CATALOGS $cat"
8831       XLINGUAS="$XLINGUAS $lang"
8832     else
8833       case "$LINGUAS" in *$lang*)
8834         CATALOGS="$CATALOGS $cat"
8835         XLINGUAS="$XLINGUAS $lang"
8836         ;;
8837       esac
8838     fi
8839   done
8840   LINGUAS="$XLINGUAS"
8841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8842 $as_echo "$LINGUAS" >&6; }
8843
8844
8845     DATADIRNAME=share
8846
8847   INSTOBJEXT=.mo
8848
8849   GENCAT=gencat
8850
8851   CATOBJEXT=.gmo
8852
8853 fi
8854
8855 # Check for common headers.
8856 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8857 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8858 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8859 do :
8860   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8861 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8862 eval as_val=\$$as_ac_Header
8863    if test "x$as_val" = x""yes; then :
8864   cat >>confdefs.h <<_ACEOF
8865 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8866 _ACEOF
8867
8868 fi
8869
8870 done
8871
8872 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8873 do :
8874   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8875 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8876 eval as_val=\$$as_ac_Header
8877    if test "x$as_val" = x""yes; then :
8878   cat >>confdefs.h <<_ACEOF
8879 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8880 _ACEOF
8881
8882 fi
8883
8884 done
8885
8886 for ac_header in fcntl.h fpu_control.h
8887 do :
8888   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8889 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8890 eval as_val=\$$as_ac_Header
8891    if test "x$as_val" = x""yes; then :
8892   cat >>confdefs.h <<_ACEOF
8893 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8894 _ACEOF
8895
8896 fi
8897
8898 done
8899
8900 for ac_header in dlfcn.h errno.h sys/stat.h
8901 do :
8902   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8903 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8904 eval as_val=\$$as_ac_Header
8905    if test "x$as_val" = x""yes; then :
8906   cat >>confdefs.h <<_ACEOF
8907 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8908 _ACEOF
8909
8910 fi
8911
8912 done
8913
8914 for ac_func in getrusage time sigaction __setfpucw
8915 do :
8916   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8917 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8918 eval as_val=\$$as_ac_var
8919    if test "x$as_val" = x""yes; then :
8920   cat >>confdefs.h <<_ACEOF
8921 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8922 _ACEOF
8923
8924 fi
8925 done
8926
8927 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8928 do :
8929   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8930 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8931 eval as_val=\$$as_ac_var
8932    if test "x$as_val" = x""yes; then :
8933   cat >>confdefs.h <<_ACEOF
8934 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8935 _ACEOF
8936
8937 fi
8938 done
8939
8940 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8941 #include <sys/types.h>
8942 #endif
8943 #ifdef HAVE_SYS_STAT_H
8944 #include <sys/stat.h>
8945 #endif
8946 "
8947 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8948
8949 cat >>confdefs.h <<_ACEOF
8950 #define HAVE_STRUCT_STAT_ST_DEV 1
8951 _ACEOF
8952
8953
8954 fi
8955 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8956 #include <sys/types.h>
8957 #endif
8958 #ifdef HAVE_SYS_STAT_H
8959 #include <sys/stat.h>
8960 #endif
8961 "
8962 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8963
8964 cat >>confdefs.h <<_ACEOF
8965 #define HAVE_STRUCT_STAT_ST_INO 1
8966 _ACEOF
8967
8968
8969 fi
8970 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8971 #include <sys/types.h>
8972 #endif
8973 #ifdef HAVE_SYS_STAT_H
8974 #include <sys/stat.h>
8975 #endif
8976 "
8977 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8978
8979 cat >>confdefs.h <<_ACEOF
8980 #define HAVE_STRUCT_STAT_ST_MODE 1
8981 _ACEOF
8982
8983
8984 fi
8985 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8986 #include <sys/types.h>
8987 #endif
8988 #ifdef HAVE_SYS_STAT_H
8989 #include <sys/stat.h>
8990 #endif
8991 "
8992 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8993
8994 cat >>confdefs.h <<_ACEOF
8995 #define HAVE_STRUCT_STAT_ST_NLINK 1
8996 _ACEOF
8997
8998
8999 fi
9000 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9001 #include <sys/types.h>
9002 #endif
9003 #ifdef HAVE_SYS_STAT_H
9004 #include <sys/stat.h>
9005 #endif
9006 "
9007 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9008
9009 cat >>confdefs.h <<_ACEOF
9010 #define HAVE_STRUCT_STAT_ST_UID 1
9011 _ACEOF
9012
9013
9014 fi
9015 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9016 #include <sys/types.h>
9017 #endif
9018 #ifdef HAVE_SYS_STAT_H
9019 #include <sys/stat.h>
9020 #endif
9021 "
9022 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9023
9024 cat >>confdefs.h <<_ACEOF
9025 #define HAVE_STRUCT_STAT_ST_GID 1
9026 _ACEOF
9027
9028
9029 fi
9030 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9031 #include <sys/types.h>
9032 #endif
9033 #ifdef HAVE_SYS_STAT_H
9034 #include <sys/stat.h>
9035 #endif
9036 "
9037 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9038
9039 cat >>confdefs.h <<_ACEOF
9040 #define HAVE_STRUCT_STAT_ST_RDEV 1
9041 _ACEOF
9042
9043
9044 fi
9045 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9046 #include <sys/types.h>
9047 #endif
9048 #ifdef HAVE_SYS_STAT_H
9049 #include <sys/stat.h>
9050 #endif
9051 "
9052 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9053
9054 cat >>confdefs.h <<_ACEOF
9055 #define HAVE_STRUCT_STAT_ST_SIZE 1
9056 _ACEOF
9057
9058
9059 fi
9060 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9061 #include <sys/types.h>
9062 #endif
9063 #ifdef HAVE_SYS_STAT_H
9064 #include <sys/stat.h>
9065 #endif
9066 "
9067 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9068
9069 cat >>confdefs.h <<_ACEOF
9070 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9071 _ACEOF
9072
9073
9074 fi
9075 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9076 #include <sys/types.h>
9077 #endif
9078 #ifdef HAVE_SYS_STAT_H
9079 #include <sys/stat.h>
9080 #endif
9081 "
9082 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9083
9084 cat >>confdefs.h <<_ACEOF
9085 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9086 _ACEOF
9087
9088
9089 fi
9090 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9091 #include <sys/types.h>
9092 #endif
9093 #ifdef HAVE_SYS_STAT_H
9094 #include <sys/stat.h>
9095 #endif
9096 "
9097 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9098
9099 cat >>confdefs.h <<_ACEOF
9100 #define HAVE_STRUCT_STAT_ST_ATIME 1
9101 _ACEOF
9102
9103
9104 fi
9105 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9106 #include <sys/types.h>
9107 #endif
9108 #ifdef HAVE_SYS_STAT_H
9109 #include <sys/stat.h>
9110 #endif
9111 "
9112 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9113
9114 cat >>confdefs.h <<_ACEOF
9115 #define HAVE_STRUCT_STAT_ST_MTIME 1
9116 _ACEOF
9117
9118
9119 fi
9120 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9121 #include <sys/types.h>
9122 #endif
9123 #ifdef HAVE_SYS_STAT_H
9124 #include <sys/stat.h>
9125 #endif
9126 "
9127 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9128
9129 cat >>confdefs.h <<_ACEOF
9130 #define HAVE_STRUCT_STAT_ST_CTIME 1
9131 _ACEOF
9132
9133
9134 fi
9135
9136 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9137 #include <sys/socket.h>
9138
9139 "
9140 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9141
9142 cat >>confdefs.h <<_ACEOF
9143 #define HAVE_SOCKLEN_T 1
9144 _ACEOF
9145
9146
9147 fi
9148
9149
9150 # Check for socket libraries
9151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9152 $as_echo_n "checking for bind in -lsocket... " >&6; }
9153 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9154   $as_echo_n "(cached) " >&6
9155 else
9156   ac_check_lib_save_LIBS=$LIBS
9157 LIBS="-lsocket  $LIBS"
9158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9159 /* end confdefs.h.  */
9160
9161 /* Override any GCC internal prototype to avoid an error.
9162    Use char because int might match the return type of a GCC
9163    builtin and then its argument prototype would still apply.  */
9164 #ifdef __cplusplus
9165 extern "C"
9166 #endif
9167 char bind ();
9168 int
9169 main ()
9170 {
9171 return bind ();
9172   ;
9173   return 0;
9174 }
9175 _ACEOF
9176 if ac_fn_c_try_link "$LINENO"; then :
9177   ac_cv_lib_socket_bind=yes
9178 else
9179   ac_cv_lib_socket_bind=no
9180 fi
9181 rm -f core conftest.err conftest.$ac_objext \
9182     conftest$ac_exeext conftest.$ac_ext
9183 LIBS=$ac_check_lib_save_LIBS
9184 fi
9185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9186 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9187 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9188   cat >>confdefs.h <<_ACEOF
9189 #define HAVE_LIBSOCKET 1
9190 _ACEOF
9191
9192   LIBS="-lsocket $LIBS"
9193
9194 fi
9195
9196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9197 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9198 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9199   $as_echo_n "(cached) " >&6
9200 else
9201   ac_check_lib_save_LIBS=$LIBS
9202 LIBS="-lnsl  $LIBS"
9203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9204 /* end confdefs.h.  */
9205
9206 /* Override any GCC internal prototype to avoid an error.
9207    Use char because int might match the return type of a GCC
9208    builtin and then its argument prototype would still apply.  */
9209 #ifdef __cplusplus
9210 extern "C"
9211 #endif
9212 char gethostbyname ();
9213 int
9214 main ()
9215 {
9216 return gethostbyname ();
9217   ;
9218   return 0;
9219 }
9220 _ACEOF
9221 if ac_fn_c_try_link "$LINENO"; then :
9222   ac_cv_lib_nsl_gethostbyname=yes
9223 else
9224   ac_cv_lib_nsl_gethostbyname=no
9225 fi
9226 rm -f core conftest.err conftest.$ac_objext \
9227     conftest$ac_exeext conftest.$ac_ext
9228 LIBS=$ac_check_lib_save_LIBS
9229 fi
9230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9231 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9232 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9233   cat >>confdefs.h <<_ACEOF
9234 #define HAVE_LIBNSL 1
9235 _ACEOF
9236
9237   LIBS="-lnsl $LIBS"
9238
9239 fi
9240
9241
9242 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9243 # using the same condition.
9244
9245   # Use the system's zlib library.
9246   zlibdir="-L\$(top_builddir)/../zlib"
9247   zlibinc="-I\$(top_srcdir)/../zlib"
9248
9249 # Check whether --with-system-zlib was given.
9250 if test "${with_system_zlib+set}" = set; then :
9251   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9252     zlibdir=
9253     zlibinc=
9254   fi
9255
9256 fi
9257
9258
9259
9260
9261
9262 # BFD uses libdl when when plugins enabled.
9263
9264   maybe_plugins=no
9265   for ac_header in dlfcn.h
9266 do :
9267   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9268 "
9269 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9270   cat >>confdefs.h <<_ACEOF
9271 #define HAVE_DLFCN_H 1
9272 _ACEOF
9273  maybe_plugins=yes
9274 fi
9275
9276 done
9277
9278   for ac_header in windows.h
9279 do :
9280   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9281 "
9282 if test "x$ac_cv_header_windows_h" = x""yes; then :
9283   cat >>confdefs.h <<_ACEOF
9284 #define HAVE_WINDOWS_H 1
9285 _ACEOF
9286  maybe_plugins=yes
9287 fi
9288
9289 done
9290
9291
9292   # Check whether --enable-plugins was given.
9293 if test "${enable_plugins+set}" = set; then :
9294   enableval=$enable_plugins; case "${enableval}" in
9295       no) plugins=no ;;
9296       *) plugins=yes
9297          if test "$maybe_plugins" != "yes" ; then
9298            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9299          fi ;;
9300      esac
9301 else
9302   plugins=$maybe_plugins
9303
9304 fi
9305
9306   if test "$plugins" = "yes"; then
9307     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9308 $as_echo_n "checking for library containing dlsym... " >&6; }
9309 if test "${ac_cv_search_dlsym+set}" = set; then :
9310   $as_echo_n "(cached) " >&6
9311 else
9312   ac_func_search_save_LIBS=$LIBS
9313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9314 /* end confdefs.h.  */
9315
9316 /* Override any GCC internal prototype to avoid an error.
9317    Use char because int might match the return type of a GCC
9318    builtin and then its argument prototype would still apply.  */
9319 #ifdef __cplusplus
9320 extern "C"
9321 #endif
9322 char dlsym ();
9323 int
9324 main ()
9325 {
9326 return dlsym ();
9327   ;
9328   return 0;
9329 }
9330 _ACEOF
9331 for ac_lib in '' dl; do
9332   if test -z "$ac_lib"; then
9333     ac_res="none required"
9334   else
9335     ac_res=-l$ac_lib
9336     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9337   fi
9338   if ac_fn_c_try_link "$LINENO"; then :
9339   ac_cv_search_dlsym=$ac_res
9340 fi
9341 rm -f core conftest.err conftest.$ac_objext \
9342     conftest$ac_exeext
9343   if test "${ac_cv_search_dlsym+set}" = set; then :
9344   break
9345 fi
9346 done
9347 if test "${ac_cv_search_dlsym+set}" = set; then :
9348
9349 else
9350   ac_cv_search_dlsym=no
9351 fi
9352 rm conftest.$ac_ext
9353 LIBS=$ac_func_search_save_LIBS
9354 fi
9355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9356 $as_echo "$ac_cv_search_dlsym" >&6; }
9357 ac_res=$ac_cv_search_dlsym
9358 if test "$ac_res" != no; then :
9359   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9360
9361 fi
9362
9363   fi
9364
9365  if test "$plugins" = yes; then
9366   PLUGINS_TRUE=
9367   PLUGINS_FALSE='#'
9368 else
9369   PLUGINS_TRUE='#'
9370   PLUGINS_FALSE=
9371 fi
9372
9373
9374
9375
9376
9377 # Set options
9378 enable_dlopen=yes
9379
9380
9381
9382
9383   enable_win32_dll=no
9384
9385
9386             # Check whether --enable-shared was given.
9387 if test "${enable_shared+set}" = set; then :
9388   enableval=$enable_shared; p=${PACKAGE-default}
9389     case $enableval in
9390     yes) enable_shared=yes ;;
9391     no) enable_shared=no ;;
9392     *)
9393       enable_shared=no
9394       # Look at the argument we got.  We use all the common list separators.
9395       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9396       for pkg in $enableval; do
9397         IFS="$lt_save_ifs"
9398         if test "X$pkg" = "X$p"; then
9399           enable_shared=yes
9400         fi
9401       done
9402       IFS="$lt_save_ifs"
9403       ;;
9404     esac
9405 else
9406   enable_shared=yes
9407 fi
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417   # Check whether --enable-static was given.
9418 if test "${enable_static+set}" = set; then :
9419   enableval=$enable_static; p=${PACKAGE-default}
9420     case $enableval in
9421     yes) enable_static=yes ;;
9422     no) enable_static=no ;;
9423     *)
9424      enable_static=no
9425       # Look at the argument we got.  We use all the common list separators.
9426       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9427       for pkg in $enableval; do
9428         IFS="$lt_save_ifs"
9429         if test "X$pkg" = "X$p"; then
9430           enable_static=yes
9431         fi
9432       done
9433       IFS="$lt_save_ifs"
9434       ;;
9435     esac
9436 else
9437   enable_static=yes
9438 fi
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449 # Check whether --with-pic was given.
9450 if test "${with_pic+set}" = set; then :
9451   withval=$with_pic; pic_mode="$withval"
9452 else
9453   pic_mode=default
9454 fi
9455
9456
9457 test -z "$pic_mode" && pic_mode=default
9458
9459
9460
9461
9462
9463
9464
9465   # Check whether --enable-fast-install was given.
9466 if test "${enable_fast_install+set}" = set; then :
9467   enableval=$enable_fast_install; p=${PACKAGE-default}
9468     case $enableval in
9469     yes) enable_fast_install=yes ;;
9470     no) enable_fast_install=no ;;
9471     *)
9472       enable_fast_install=no
9473       # Look at the argument we got.  We use all the common list separators.
9474       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9475       for pkg in $enableval; do
9476         IFS="$lt_save_ifs"
9477         if test "X$pkg" = "X$p"; then
9478           enable_fast_install=yes
9479         fi
9480       done
9481       IFS="$lt_save_ifs"
9482       ;;
9483     esac
9484 else
9485   enable_fast_install=yes
9486 fi
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498 # This can be used to rebuild libtool when needed
9499 LIBTOOL_DEPS="$ltmain"
9500
9501 # Always use our own libtool.
9502 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529 test -z "$LN_S" && LN_S="ln -s"
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544 if test -n "${ZSH_VERSION+set}" ; then
9545    setopt NO_GLOB_SUBST
9546 fi
9547
9548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9549 $as_echo_n "checking for objdir... " >&6; }
9550 if test "${lt_cv_objdir+set}" = set; then :
9551   $as_echo_n "(cached) " >&6
9552 else
9553   rm -f .libs 2>/dev/null
9554 mkdir .libs 2>/dev/null
9555 if test -d .libs; then
9556   lt_cv_objdir=.libs
9557 else
9558   # MS-DOS does not allow filenames that begin with a dot.
9559   lt_cv_objdir=_libs
9560 fi
9561 rmdir .libs 2>/dev/null
9562 fi
9563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9564 $as_echo "$lt_cv_objdir" >&6; }
9565 objdir=$lt_cv_objdir
9566
9567
9568
9569
9570
9571 cat >>confdefs.h <<_ACEOF
9572 #define LT_OBJDIR "$lt_cv_objdir/"
9573 _ACEOF
9574
9575
9576
9577
9578 case $host_os in
9579 aix3*)
9580   # AIX sometimes has problems with the GCC collect2 program.  For some
9581   # reason, if we set the COLLECT_NAMES environment variable, the problems
9582   # vanish in a puff of smoke.
9583   if test "X${COLLECT_NAMES+set}" != Xset; then
9584     COLLECT_NAMES=
9585     export COLLECT_NAMES
9586   fi
9587   ;;
9588 esac
9589
9590 # Global variables:
9591 ofile=libtool
9592 can_build_shared=yes
9593
9594 # All known linkers require a `.a' archive for static linking (except MSVC,
9595 # which needs '.lib').
9596 libext=a
9597
9598 with_gnu_ld="$lt_cv_prog_gnu_ld"
9599
9600 old_CC="$CC"
9601 old_CFLAGS="$CFLAGS"
9602
9603 # Set sane defaults for various variables
9604 test -z "$CC" && CC=cc
9605 test -z "$LTCC" && LTCC=$CC
9606 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9607 test -z "$LD" && LD=ld
9608 test -z "$ac_objext" && ac_objext=o
9609
9610 for cc_temp in $compiler""; do
9611   case $cc_temp in
9612     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9613     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9614     \-*) ;;
9615     *) break;;
9616   esac
9617 done
9618 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9619
9620
9621 # Only perform the check for file, if the check method requires it
9622 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9623 case $deplibs_check_method in
9624 file_magic*)
9625   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9626     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9627 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9628 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9629   $as_echo_n "(cached) " >&6
9630 else
9631   case $MAGIC_CMD in
9632 [\\/*] |  ?:[\\/]*)
9633   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9634   ;;
9635 *)
9636   lt_save_MAGIC_CMD="$MAGIC_CMD"
9637   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9638   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9639   for ac_dir in $ac_dummy; do
9640     IFS="$lt_save_ifs"
9641     test -z "$ac_dir" && ac_dir=.
9642     if test -f $ac_dir/${ac_tool_prefix}file; then
9643       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9644       if test -n "$file_magic_test_file"; then
9645         case $deplibs_check_method in
9646         "file_magic "*)
9647           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9648           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9649           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9650             $EGREP "$file_magic_regex" > /dev/null; then
9651             :
9652           else
9653             cat <<_LT_EOF 1>&2
9654
9655 *** Warning: the command libtool uses to detect shared libraries,
9656 *** $file_magic_cmd, produces output that libtool cannot recognize.
9657 *** The result is that libtool may fail to recognize shared libraries
9658 *** as such.  This will affect the creation of libtool libraries that
9659 *** depend on shared libraries, but programs linked with such libtool
9660 *** libraries will work regardless of this problem.  Nevertheless, you
9661 *** may want to report the problem to your system manager and/or to
9662 *** bug-libtool@gnu.org
9663
9664 _LT_EOF
9665           fi ;;
9666         esac
9667       fi
9668       break
9669     fi
9670   done
9671   IFS="$lt_save_ifs"
9672   MAGIC_CMD="$lt_save_MAGIC_CMD"
9673   ;;
9674 esac
9675 fi
9676
9677 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9678 if test -n "$MAGIC_CMD"; then
9679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9680 $as_echo "$MAGIC_CMD" >&6; }
9681 else
9682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9683 $as_echo "no" >&6; }
9684 fi
9685
9686
9687
9688
9689
9690 if test -z "$lt_cv_path_MAGIC_CMD"; then
9691   if test -n "$ac_tool_prefix"; then
9692     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9693 $as_echo_n "checking for file... " >&6; }
9694 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9695   $as_echo_n "(cached) " >&6
9696 else
9697   case $MAGIC_CMD in
9698 [\\/*] |  ?:[\\/]*)
9699   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9700   ;;
9701 *)
9702   lt_save_MAGIC_CMD="$MAGIC_CMD"
9703   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9704   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9705   for ac_dir in $ac_dummy; do
9706     IFS="$lt_save_ifs"
9707     test -z "$ac_dir" && ac_dir=.
9708     if test -f $ac_dir/file; then
9709       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9710       if test -n "$file_magic_test_file"; then
9711         case $deplibs_check_method in
9712         "file_magic "*)
9713           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9714           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9715           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9716             $EGREP "$file_magic_regex" > /dev/null; then
9717             :
9718           else
9719             cat <<_LT_EOF 1>&2
9720
9721 *** Warning: the command libtool uses to detect shared libraries,
9722 *** $file_magic_cmd, produces output that libtool cannot recognize.
9723 *** The result is that libtool may fail to recognize shared libraries
9724 *** as such.  This will affect the creation of libtool libraries that
9725 *** depend on shared libraries, but programs linked with such libtool
9726 *** libraries will work regardless of this problem.  Nevertheless, you
9727 *** may want to report the problem to your system manager and/or to
9728 *** bug-libtool@gnu.org
9729
9730 _LT_EOF
9731           fi ;;
9732         esac
9733       fi
9734       break
9735     fi
9736   done
9737   IFS="$lt_save_ifs"
9738   MAGIC_CMD="$lt_save_MAGIC_CMD"
9739   ;;
9740 esac
9741 fi
9742
9743 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9744 if test -n "$MAGIC_CMD"; then
9745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9746 $as_echo "$MAGIC_CMD" >&6; }
9747 else
9748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9749 $as_echo "no" >&6; }
9750 fi
9751
9752
9753   else
9754     MAGIC_CMD=:
9755   fi
9756 fi
9757
9758   fi
9759   ;;
9760 esac
9761
9762 # Use C for the default configuration in the libtool script
9763
9764 lt_save_CC="$CC"
9765 ac_ext=c
9766 ac_cpp='$CPP $CPPFLAGS'
9767 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9768 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9769 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9770
9771
9772 # Source file extension for C test sources.
9773 ac_ext=c
9774
9775 # Object file extension for compiled C test sources.
9776 objext=o
9777 objext=$objext
9778
9779 # Code to be used in simple compile tests
9780 lt_simple_compile_test_code="int some_variable = 0;"
9781
9782 # Code to be used in simple link tests
9783 lt_simple_link_test_code='int main(){return(0);}'
9784
9785
9786
9787
9788
9789
9790
9791 # If no C compiler was specified, use CC.
9792 LTCC=${LTCC-"$CC"}
9793
9794 # If no C compiler flags were specified, use CFLAGS.
9795 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9796
9797 # Allow CC to be a program name with arguments.
9798 compiler=$CC
9799
9800 # Save the default compiler, since it gets overwritten when the other
9801 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9802 compiler_DEFAULT=$CC
9803
9804 # save warnings/boilerplate of simple test code
9805 ac_outfile=conftest.$ac_objext
9806 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9807 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9808 _lt_compiler_boilerplate=`cat conftest.err`
9809 $RM conftest*
9810
9811 ac_outfile=conftest.$ac_objext
9812 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9813 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9814 _lt_linker_boilerplate=`cat conftest.err`
9815 $RM -r conftest*
9816
9817
9818 ## CAVEAT EMPTOR:
9819 ## There is no encapsulation within the following macros, do not change
9820 ## the running order or otherwise move them around unless you know exactly
9821 ## what you are doing...
9822 if test -n "$compiler"; then
9823
9824 lt_prog_compiler_no_builtin_flag=
9825
9826 if test "$GCC" = yes; then
9827   case $cc_basename in
9828   nvcc*)
9829     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9830   *)
9831     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9832   esac
9833
9834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9835 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9836 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9837   $as_echo_n "(cached) " >&6
9838 else
9839   lt_cv_prog_compiler_rtti_exceptions=no
9840    ac_outfile=conftest.$ac_objext
9841    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9842    lt_compiler_flag="-fno-rtti -fno-exceptions"
9843    # Insert the option either (1) after the last *FLAGS variable, or
9844    # (2) before a word containing "conftest.", or (3) at the end.
9845    # Note that $ac_compile itself does not contain backslashes and begins
9846    # with a dollar sign (not a hyphen), so the echo should work correctly.
9847    # The option is referenced via a variable to avoid confusing sed.
9848    lt_compile=`echo "$ac_compile" | $SED \
9849    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9850    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9851    -e 's:$: $lt_compiler_flag:'`
9852    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9853    (eval "$lt_compile" 2>conftest.err)
9854    ac_status=$?
9855    cat conftest.err >&5
9856    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9857    if (exit $ac_status) && test -s "$ac_outfile"; then
9858      # The compiler can only warn and ignore the option if not recognized
9859      # So say no if there are warnings other than the usual output.
9860      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9861      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9862      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9863        lt_cv_prog_compiler_rtti_exceptions=yes
9864      fi
9865    fi
9866    $RM conftest*
9867
9868 fi
9869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9870 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9871
9872 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9873     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9874 else
9875     :
9876 fi
9877
9878 fi
9879
9880
9881
9882
9883
9884
9885   lt_prog_compiler_wl=
9886 lt_prog_compiler_pic=
9887 lt_prog_compiler_static=
9888
9889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9890 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9891
9892   if test "$GCC" = yes; then
9893     lt_prog_compiler_wl='-Wl,'
9894     lt_prog_compiler_static='-static'
9895
9896     case $host_os in
9897       aix*)
9898       # All AIX code is PIC.
9899       if test "$host_cpu" = ia64; then
9900         # AIX 5 now supports IA64 processor
9901         lt_prog_compiler_static='-Bstatic'
9902       fi
9903       lt_prog_compiler_pic='-fPIC'
9904       ;;
9905
9906     amigaos*)
9907       case $host_cpu in
9908       powerpc)
9909             # see comment about AmigaOS4 .so support
9910             lt_prog_compiler_pic='-fPIC'
9911         ;;
9912       m68k)
9913             # FIXME: we need at least 68020 code to build shared libraries, but
9914             # adding the `-m68020' flag to GCC prevents building anything better,
9915             # like `-m68040'.
9916             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9917         ;;
9918       esac
9919       ;;
9920
9921     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9922       # PIC is the default for these OSes.
9923       ;;
9924
9925     mingw* | cygwin* | pw32* | os2* | cegcc*)
9926       # This hack is so that the source file can tell whether it is being
9927       # built for inclusion in a dll (and should export symbols for example).
9928       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9929       # (--disable-auto-import) libraries
9930       lt_prog_compiler_pic='-DDLL_EXPORT'
9931       ;;
9932
9933     darwin* | rhapsody*)
9934       # PIC is the default on this platform
9935       # Common symbols not allowed in MH_DYLIB files
9936       lt_prog_compiler_pic='-fno-common'
9937       ;;
9938
9939     haiku*)
9940       # PIC is the default for Haiku.
9941       # The "-static" flag exists, but is broken.
9942       lt_prog_compiler_static=
9943       ;;
9944
9945     hpux*)
9946       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9947       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9948       # sets the default TLS model and affects inlining.
9949       case $host_cpu in
9950       hppa*64*)
9951         # +Z the default
9952         ;;
9953       *)
9954         lt_prog_compiler_pic='-fPIC'
9955         ;;
9956       esac
9957       ;;
9958
9959     interix[3-9]*)
9960       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9961       # Instead, we relocate shared libraries at runtime.
9962       ;;
9963
9964     msdosdjgpp*)
9965       # Just because we use GCC doesn't mean we suddenly get shared libraries
9966       # on systems that don't support them.
9967       lt_prog_compiler_can_build_shared=no
9968       enable_shared=no
9969       ;;
9970
9971     *nto* | *qnx*)
9972       # QNX uses GNU C++, but need to define -shared option too, otherwise
9973       # it will coredump.
9974       lt_prog_compiler_pic='-fPIC -shared'
9975       ;;
9976
9977     sysv4*MP*)
9978       if test -d /usr/nec; then
9979         lt_prog_compiler_pic=-Kconform_pic
9980       fi
9981       ;;
9982
9983     *)
9984       lt_prog_compiler_pic='-fPIC'
9985       ;;
9986     esac
9987
9988     case $cc_basename in
9989     nvcc*) # Cuda Compiler Driver 2.2
9990       lt_prog_compiler_wl='-Xlinker '
9991       lt_prog_compiler_pic='-Xcompiler -fPIC'
9992       ;;
9993     esac
9994   else
9995     # PORTME Check for flag to pass linker flags through the system compiler.
9996     case $host_os in
9997     aix*)
9998       lt_prog_compiler_wl='-Wl,'
9999       if test "$host_cpu" = ia64; then
10000         # AIX 5 now supports IA64 processor
10001         lt_prog_compiler_static='-Bstatic'
10002       else
10003         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10004       fi
10005       ;;
10006
10007     mingw* | cygwin* | pw32* | os2* | cegcc*)
10008       # This hack is so that the source file can tell whether it is being
10009       # built for inclusion in a dll (and should export symbols for example).
10010       lt_prog_compiler_pic='-DDLL_EXPORT'
10011       ;;
10012
10013     hpux9* | hpux10* | hpux11*)
10014       lt_prog_compiler_wl='-Wl,'
10015       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10016       # not for PA HP-UX.
10017       case $host_cpu in
10018       hppa*64*|ia64*)
10019         # +Z the default
10020         ;;
10021       *)
10022         lt_prog_compiler_pic='+Z'
10023         ;;
10024       esac
10025       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10026       lt_prog_compiler_static='${wl}-a ${wl}archive'
10027       ;;
10028
10029     irix5* | irix6* | nonstopux*)
10030       lt_prog_compiler_wl='-Wl,'
10031       # PIC (with -KPIC) is the default.
10032       lt_prog_compiler_static='-non_shared'
10033       ;;
10034
10035     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10036       case $cc_basename in
10037       # old Intel for x86_64 which still supported -KPIC.
10038       ecc*)
10039         lt_prog_compiler_wl='-Wl,'
10040         lt_prog_compiler_pic='-KPIC'
10041         lt_prog_compiler_static='-static'
10042         ;;
10043       # icc used to be incompatible with GCC.
10044       # ICC 10 doesn't accept -KPIC any more.
10045       icc* | ifort*)
10046         lt_prog_compiler_wl='-Wl,'
10047         lt_prog_compiler_pic='-fPIC'
10048         lt_prog_compiler_static='-static'
10049         ;;
10050       # Lahey Fortran 8.1.
10051       lf95*)
10052         lt_prog_compiler_wl='-Wl,'
10053         lt_prog_compiler_pic='--shared'
10054         lt_prog_compiler_static='--static'
10055         ;;
10056       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10057         # Portland Group compilers (*not* the Pentium gcc compiler,
10058         # which looks to be a dead project)
10059         lt_prog_compiler_wl='-Wl,'
10060         lt_prog_compiler_pic='-fpic'
10061         lt_prog_compiler_static='-Bstatic'
10062         ;;
10063       ccc*)
10064         lt_prog_compiler_wl='-Wl,'
10065         # All Alpha code is PIC.
10066         lt_prog_compiler_static='-non_shared'
10067         ;;
10068       xl* | bgxl* | bgf* | mpixl*)
10069         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10070         lt_prog_compiler_wl='-Wl,'
10071         lt_prog_compiler_pic='-qpic'
10072         lt_prog_compiler_static='-qstaticlink'
10073         ;;
10074       *)
10075         case `$CC -V 2>&1 | sed 5q` in
10076         *Sun\ F* | *Sun*Fortran*)
10077           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10078           lt_prog_compiler_pic='-KPIC'
10079           lt_prog_compiler_static='-Bstatic'
10080           lt_prog_compiler_wl=''
10081           ;;
10082         *Sun\ C*)
10083           # Sun C 5.9
10084           lt_prog_compiler_pic='-KPIC'
10085           lt_prog_compiler_static='-Bstatic'
10086           lt_prog_compiler_wl='-Wl,'
10087           ;;
10088         esac
10089         ;;
10090       esac
10091       ;;
10092
10093     newsos6)
10094       lt_prog_compiler_pic='-KPIC'
10095       lt_prog_compiler_static='-Bstatic'
10096       ;;
10097
10098     *nto* | *qnx*)
10099       # QNX uses GNU C++, but need to define -shared option too, otherwise
10100       # it will coredump.
10101       lt_prog_compiler_pic='-fPIC -shared'
10102       ;;
10103
10104     osf3* | osf4* | osf5*)
10105       lt_prog_compiler_wl='-Wl,'
10106       # All OSF/1 code is PIC.
10107       lt_prog_compiler_static='-non_shared'
10108       ;;
10109
10110     rdos*)
10111       lt_prog_compiler_static='-non_shared'
10112       ;;
10113
10114     solaris*)
10115       lt_prog_compiler_pic='-KPIC'
10116       lt_prog_compiler_static='-Bstatic'
10117       case $cc_basename in
10118       f77* | f90* | f95*)
10119         lt_prog_compiler_wl='-Qoption ld ';;
10120       *)
10121         lt_prog_compiler_wl='-Wl,';;
10122       esac
10123       ;;
10124
10125     sunos4*)
10126       lt_prog_compiler_wl='-Qoption ld '
10127       lt_prog_compiler_pic='-PIC'
10128       lt_prog_compiler_static='-Bstatic'
10129       ;;
10130
10131     sysv4 | sysv4.2uw2* | sysv4.3*)
10132       lt_prog_compiler_wl='-Wl,'
10133       lt_prog_compiler_pic='-KPIC'
10134       lt_prog_compiler_static='-Bstatic'
10135       ;;
10136
10137     sysv4*MP*)
10138       if test -d /usr/nec ;then
10139         lt_prog_compiler_pic='-Kconform_pic'
10140         lt_prog_compiler_static='-Bstatic'
10141       fi
10142       ;;
10143
10144     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10145       lt_prog_compiler_wl='-Wl,'
10146       lt_prog_compiler_pic='-KPIC'
10147       lt_prog_compiler_static='-Bstatic'
10148       ;;
10149
10150     unicos*)
10151       lt_prog_compiler_wl='-Wl,'
10152       lt_prog_compiler_can_build_shared=no
10153       ;;
10154
10155     uts4*)
10156       lt_prog_compiler_pic='-pic'
10157       lt_prog_compiler_static='-Bstatic'
10158       ;;
10159
10160     *)
10161       lt_prog_compiler_can_build_shared=no
10162       ;;
10163     esac
10164   fi
10165
10166 case $host_os in
10167   # For platforms which do not support PIC, -DPIC is meaningless:
10168   *djgpp*)
10169     lt_prog_compiler_pic=
10170     ;;
10171   *)
10172     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10173     ;;
10174 esac
10175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10176 $as_echo "$lt_prog_compiler_pic" >&6; }
10177
10178
10179
10180
10181
10182
10183 #
10184 # Check to make sure the PIC flag actually works.
10185 #
10186 if test -n "$lt_prog_compiler_pic"; then
10187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10188 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10189 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10190   $as_echo_n "(cached) " >&6
10191 else
10192   lt_cv_prog_compiler_pic_works=no
10193    ac_outfile=conftest.$ac_objext
10194    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10195    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10196    # Insert the option either (1) after the last *FLAGS variable, or
10197    # (2) before a word containing "conftest.", or (3) at the end.
10198    # Note that $ac_compile itself does not contain backslashes and begins
10199    # with a dollar sign (not a hyphen), so the echo should work correctly.
10200    # The option is referenced via a variable to avoid confusing sed.
10201    lt_compile=`echo "$ac_compile" | $SED \
10202    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10203    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10204    -e 's:$: $lt_compiler_flag:'`
10205    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10206    (eval "$lt_compile" 2>conftest.err)
10207    ac_status=$?
10208    cat conftest.err >&5
10209    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10210    if (exit $ac_status) && test -s "$ac_outfile"; then
10211      # The compiler can only warn and ignore the option if not recognized
10212      # So say no if there are warnings other than the usual output.
10213      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10214      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10215      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10216        lt_cv_prog_compiler_pic_works=yes
10217      fi
10218    fi
10219    $RM conftest*
10220
10221 fi
10222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10223 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10224
10225 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10226     case $lt_prog_compiler_pic in
10227      "" | " "*) ;;
10228      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10229      esac
10230 else
10231     lt_prog_compiler_pic=
10232      lt_prog_compiler_can_build_shared=no
10233 fi
10234
10235 fi
10236
10237
10238
10239
10240
10241
10242 #
10243 # Check to make sure the static flag actually works.
10244 #
10245 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10247 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10248 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10249   $as_echo_n "(cached) " >&6
10250 else
10251   lt_cv_prog_compiler_static_works=no
10252    save_LDFLAGS="$LDFLAGS"
10253    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10254    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10255    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10256      # The linker can only warn and ignore the option if not recognized
10257      # So say no if there are warnings
10258      if test -s conftest.err; then
10259        # Append any errors to the config.log.
10260        cat conftest.err 1>&5
10261        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10262        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10263        if diff conftest.exp conftest.er2 >/dev/null; then
10264          lt_cv_prog_compiler_static_works=yes
10265        fi
10266      else
10267        lt_cv_prog_compiler_static_works=yes
10268      fi
10269    fi
10270    $RM -r conftest*
10271    LDFLAGS="$save_LDFLAGS"
10272
10273 fi
10274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10275 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10276
10277 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10278     :
10279 else
10280     lt_prog_compiler_static=
10281 fi
10282
10283
10284
10285
10286
10287
10288
10289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10290 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10291 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10292   $as_echo_n "(cached) " >&6
10293 else
10294   lt_cv_prog_compiler_c_o=no
10295    $RM -r conftest 2>/dev/null
10296    mkdir conftest
10297    cd conftest
10298    mkdir out
10299    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10300
10301    lt_compiler_flag="-o out/conftest2.$ac_objext"
10302    # Insert the option either (1) after the last *FLAGS variable, or
10303    # (2) before a word containing "conftest.", or (3) at the end.
10304    # Note that $ac_compile itself does not contain backslashes and begins
10305    # with a dollar sign (not a hyphen), so the echo should work correctly.
10306    lt_compile=`echo "$ac_compile" | $SED \
10307    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10308    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10309    -e 's:$: $lt_compiler_flag:'`
10310    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10311    (eval "$lt_compile" 2>out/conftest.err)
10312    ac_status=$?
10313    cat out/conftest.err >&5
10314    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10315    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10316    then
10317      # The compiler can only warn and ignore the option if not recognized
10318      # So say no if there are warnings
10319      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10320      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10321      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10322        lt_cv_prog_compiler_c_o=yes
10323      fi
10324    fi
10325    chmod u+w . 2>&5
10326    $RM conftest*
10327    # SGI C++ compiler will create directory out/ii_files/ for
10328    # template instantiation
10329    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10330    $RM out/* && rmdir out
10331    cd ..
10332    $RM -r conftest
10333    $RM conftest*
10334
10335 fi
10336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10337 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10338
10339
10340
10341
10342
10343
10344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10345 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10346 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10347   $as_echo_n "(cached) " >&6
10348 else
10349   lt_cv_prog_compiler_c_o=no
10350    $RM -r conftest 2>/dev/null
10351    mkdir conftest
10352    cd conftest
10353    mkdir out
10354    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10355
10356    lt_compiler_flag="-o out/conftest2.$ac_objext"
10357    # Insert the option either (1) after the last *FLAGS variable, or
10358    # (2) before a word containing "conftest.", or (3) at the end.
10359    # Note that $ac_compile itself does not contain backslashes and begins
10360    # with a dollar sign (not a hyphen), so the echo should work correctly.
10361    lt_compile=`echo "$ac_compile" | $SED \
10362    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10363    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10364    -e 's:$: $lt_compiler_flag:'`
10365    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10366    (eval "$lt_compile" 2>out/conftest.err)
10367    ac_status=$?
10368    cat out/conftest.err >&5
10369    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10370    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10371    then
10372      # The compiler can only warn and ignore the option if not recognized
10373      # So say no if there are warnings
10374      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10375      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10376      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10377        lt_cv_prog_compiler_c_o=yes
10378      fi
10379    fi
10380    chmod u+w . 2>&5
10381    $RM conftest*
10382    # SGI C++ compiler will create directory out/ii_files/ for
10383    # template instantiation
10384    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10385    $RM out/* && rmdir out
10386    cd ..
10387    $RM -r conftest
10388    $RM conftest*
10389
10390 fi
10391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10392 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10393
10394
10395
10396
10397 hard_links="nottested"
10398 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10399   # do not overwrite the value of need_locks provided by the user
10400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10401 $as_echo_n "checking if we can lock with hard links... " >&6; }
10402   hard_links=yes
10403   $RM conftest*
10404   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10405   touch conftest.a
10406   ln conftest.a conftest.b 2>&5 || hard_links=no
10407   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10409 $as_echo "$hard_links" >&6; }
10410   if test "$hard_links" = no; then
10411     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10412 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10413     need_locks=warn
10414   fi
10415 else
10416   need_locks=no
10417 fi
10418
10419
10420
10421
10422
10423
10424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10425 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10426
10427   runpath_var=
10428   allow_undefined_flag=
10429   always_export_symbols=no
10430   archive_cmds=
10431   archive_expsym_cmds=
10432   compiler_needs_object=no
10433   enable_shared_with_static_runtimes=no
10434   export_dynamic_flag_spec=
10435   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10436   hardcode_automatic=no
10437   hardcode_direct=no
10438   hardcode_direct_absolute=no
10439   hardcode_libdir_flag_spec=
10440   hardcode_libdir_flag_spec_ld=
10441   hardcode_libdir_separator=
10442   hardcode_minus_L=no
10443   hardcode_shlibpath_var=unsupported
10444   inherit_rpath=no
10445   link_all_deplibs=unknown
10446   module_cmds=
10447   module_expsym_cmds=
10448   old_archive_from_new_cmds=
10449   old_archive_from_expsyms_cmds=
10450   thread_safe_flag_spec=
10451   whole_archive_flag_spec=
10452   # include_expsyms should be a list of space-separated symbols to be *always*
10453   # included in the symbol list
10454   include_expsyms=
10455   # exclude_expsyms can be an extended regexp of symbols to exclude
10456   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10457   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10458   # as well as any symbol that contains `d'.
10459   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10460   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10461   # platforms (ab)use it in PIC code, but their linkers get confused if
10462   # the symbol is explicitly referenced.  Since portable code cannot
10463   # rely on this symbol name, it's probably fine to never include it in
10464   # preloaded symbol tables.
10465   # Exclude shared library initialization/finalization symbols.
10466   extract_expsyms_cmds=
10467
10468   case $host_os in
10469   cygwin* | mingw* | pw32* | cegcc*)
10470     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10471     # When not using gcc, we currently assume that we are using
10472     # Microsoft Visual C++.
10473     if test "$GCC" != yes; then
10474       with_gnu_ld=no
10475     fi
10476     ;;
10477   interix*)
10478     # we just hope/assume this is gcc and not c89 (= MSVC++)
10479     with_gnu_ld=yes
10480     ;;
10481   openbsd*)
10482     with_gnu_ld=no
10483     ;;
10484   esac
10485
10486   ld_shlibs=yes
10487
10488   # On some targets, GNU ld is compatible enough with the native linker
10489   # that we're better off using the native interface for both.
10490   lt_use_gnu_ld_interface=no
10491   if test "$with_gnu_ld" = yes; then
10492     case $host_os in
10493       aix*)
10494         # The AIX port of GNU ld has always aspired to compatibility
10495         # with the native linker.  However, as the warning in the GNU ld
10496         # block says, versions before 2.19.5* couldn't really create working
10497         # shared libraries, regardless of the interface used.
10498         case `$LD -v 2>&1` in
10499           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10500           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10501           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10502           *)
10503             lt_use_gnu_ld_interface=yes
10504             ;;
10505         esac
10506         ;;
10507       *)
10508         lt_use_gnu_ld_interface=yes
10509         ;;
10510     esac
10511   fi
10512
10513   if test "$lt_use_gnu_ld_interface" = yes; then
10514     # If archive_cmds runs LD, not CC, wlarc should be empty
10515     wlarc='${wl}'
10516
10517     # Set some defaults for GNU ld with shared library support. These
10518     # are reset later if shared libraries are not supported. Putting them
10519     # here allows them to be overridden if necessary.
10520     runpath_var=LD_RUN_PATH
10521     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10522     export_dynamic_flag_spec='${wl}--export-dynamic'
10523     # ancient GNU ld didn't support --whole-archive et. al.
10524     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10525       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10526     else
10527       whole_archive_flag_spec=
10528     fi
10529     supports_anon_versioning=no
10530     case `$LD -v 2>&1` in
10531       *GNU\ gold*) supports_anon_versioning=yes ;;
10532       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10533       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10534       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10535       *\ 2.11.*) ;; # other 2.11 versions
10536       *) supports_anon_versioning=yes ;;
10537     esac
10538
10539     # See if GNU ld supports shared libraries.
10540     case $host_os in
10541     aix[3-9]*)
10542       # On AIX/PPC, the GNU linker is very broken
10543       if test "$host_cpu" != ia64; then
10544         ld_shlibs=no
10545         cat <<_LT_EOF 1>&2
10546
10547 *** Warning: the GNU linker, at least up to release 2.19, is reported
10548 *** to be unable to reliably create shared libraries on AIX.
10549 *** Therefore, libtool is disabling shared libraries support.  If you
10550 *** really care for shared libraries, you may want to install binutils
10551 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10552 *** You will then need to restart the configuration process.
10553
10554 _LT_EOF
10555       fi
10556       ;;
10557
10558     amigaos*)
10559       case $host_cpu in
10560       powerpc)
10561             # see comment about AmigaOS4 .so support
10562             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10563             archive_expsym_cmds=''
10564         ;;
10565       m68k)
10566             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10567             hardcode_libdir_flag_spec='-L$libdir'
10568             hardcode_minus_L=yes
10569         ;;
10570       esac
10571       ;;
10572
10573     beos*)
10574       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10575         allow_undefined_flag=unsupported
10576         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10577         # support --undefined.  This deserves some investigation.  FIXME
10578         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10579       else
10580         ld_shlibs=no
10581       fi
10582       ;;
10583
10584     cygwin* | mingw* | pw32* | cegcc*)
10585       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10586       # as there is no search path for DLLs.
10587       hardcode_libdir_flag_spec='-L$libdir'
10588       export_dynamic_flag_spec='${wl}--export-all-symbols'
10589       allow_undefined_flag=unsupported
10590       always_export_symbols=no
10591       enable_shared_with_static_runtimes=yes
10592       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10593
10594       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10595         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10596         # If the export-symbols file already is a .def file (1st line
10597         # is EXPORTS), use it as is; otherwise, prepend...
10598         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10599           cp $export_symbols $output_objdir/$soname.def;
10600         else
10601           echo EXPORTS > $output_objdir/$soname.def;
10602           cat $export_symbols >> $output_objdir/$soname.def;
10603         fi~
10604         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10605       else
10606         ld_shlibs=no
10607       fi
10608       ;;
10609
10610     haiku*)
10611       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10612       link_all_deplibs=yes
10613       ;;
10614
10615     interix[3-9]*)
10616       hardcode_direct=no
10617       hardcode_shlibpath_var=no
10618       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10619       export_dynamic_flag_spec='${wl}-E'
10620       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10621       # Instead, shared libraries are loaded at an image base (0x10000000 by
10622       # default) and relocated if they conflict, which is a slow very memory
10623       # consuming and fragmenting process.  To avoid this, we pick a random,
10624       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10625       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10626       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10627       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10628       ;;
10629
10630     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10631       tmp_diet=no
10632       if test "$host_os" = linux-dietlibc; then
10633         case $cc_basename in
10634           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10635         esac
10636       fi
10637       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10638          && test "$tmp_diet" = no
10639       then
10640         tmp_addflag=' $pic_flag'
10641         tmp_sharedflag='-shared'
10642         case $cc_basename,$host_cpu in
10643         pgcc*)                          # Portland Group C compiler
10644           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'
10645           tmp_addflag=' $pic_flag'
10646           ;;
10647         pgf77* | pgf90* | pgf95* | pgfortran*)
10648                                         # Portland Group f77 and f90 compilers
10649           whole_archive_flag_spec='${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'
10650           tmp_addflag=' $pic_flag -Mnomain' ;;
10651         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10652           tmp_addflag=' -i_dynamic' ;;
10653         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10654           tmp_addflag=' -i_dynamic -nofor_main' ;;
10655         ifc* | ifort*)                  # Intel Fortran compiler
10656           tmp_addflag=' -nofor_main' ;;
10657         lf95*)                          # Lahey Fortran 8.1
10658           whole_archive_flag_spec=
10659           tmp_sharedflag='--shared' ;;
10660         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10661           tmp_sharedflag='-qmkshrobj'
10662           tmp_addflag= ;;
10663         nvcc*)  # Cuda Compiler Driver 2.2
10664           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10665           compiler_needs_object=yes
10666           ;;
10667         esac
10668         case `$CC -V 2>&1 | sed 5q` in
10669         *Sun\ C*)                       # Sun C 5.9
10670           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\"` ${wl}--no-whole-archive'
10671           compiler_needs_object=yes
10672           tmp_sharedflag='-G' ;;
10673         *Sun\ F*)                       # Sun Fortran 8.3
10674           tmp_sharedflag='-G' ;;
10675         esac
10676         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10677
10678         if test "x$supports_anon_versioning" = xyes; then
10679           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10680             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10681             echo "local: *; };" >> $output_objdir/$libname.ver~
10682             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10683         fi
10684
10685         case $cc_basename in
10686         xlf* | bgf* | bgxlf* | mpixlf*)
10687           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10688           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10689           hardcode_libdir_flag_spec=
10690           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10691           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10692           if test "x$supports_anon_versioning" = xyes; then
10693             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10694               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10695               echo "local: *; };" >> $output_objdir/$libname.ver~
10696               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10697           fi
10698           ;;
10699         esac
10700       else
10701         ld_shlibs=no
10702       fi
10703       ;;
10704
10705     netbsd*)
10706       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10707         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10708         wlarc=
10709       else
10710         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10711         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10712       fi
10713       ;;
10714
10715     solaris*)
10716       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10717         ld_shlibs=no
10718         cat <<_LT_EOF 1>&2
10719
10720 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10721 *** create shared libraries on Solaris systems.  Therefore, libtool
10722 *** is disabling shared libraries support.  We urge you to upgrade GNU
10723 *** binutils to release 2.9.1 or newer.  Another option is to modify
10724 *** your PATH or compiler configuration so that the native linker is
10725 *** used, and then restart.
10726
10727 _LT_EOF
10728       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10729         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10730         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10731       else
10732         ld_shlibs=no
10733       fi
10734       ;;
10735
10736     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10737       case `$LD -v 2>&1` in
10738         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10739         ld_shlibs=no
10740         cat <<_LT_EOF 1>&2
10741
10742 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10743 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10744 *** is disabling shared libraries support.  We urge you to upgrade GNU
10745 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10746 *** your PATH or compiler configuration so that the native linker is
10747 *** used, and then restart.
10748
10749 _LT_EOF
10750         ;;
10751         *)
10752           # For security reasons, it is highly recommended that you always
10753           # use absolute paths for naming shared libraries, and exclude the
10754           # DT_RUNPATH tag from executables and libraries.  But doing so
10755           # requires that you compile everything twice, which is a pain.
10756           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10757             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10758             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10759             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10760           else
10761             ld_shlibs=no
10762           fi
10763         ;;
10764       esac
10765       ;;
10766
10767     sunos4*)
10768       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10769       wlarc=
10770       hardcode_direct=yes
10771       hardcode_shlibpath_var=no
10772       ;;
10773
10774     *)
10775       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10776         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10777         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10778       else
10779         ld_shlibs=no
10780       fi
10781       ;;
10782     esac
10783
10784     if test "$ld_shlibs" = no; then
10785       runpath_var=
10786       hardcode_libdir_flag_spec=
10787       export_dynamic_flag_spec=
10788       whole_archive_flag_spec=
10789     fi
10790   else
10791     # PORTME fill in a description of your system's linker (not GNU ld)
10792     case $host_os in
10793     aix3*)
10794       allow_undefined_flag=unsupported
10795       always_export_symbols=yes
10796       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10797       # Note: this linker hardcodes the directories in LIBPATH if there
10798       # are no directories specified by -L.
10799       hardcode_minus_L=yes
10800       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10801         # Neither direct hardcoding nor static linking is supported with a
10802         # broken collect2.
10803         hardcode_direct=unsupported
10804       fi
10805       ;;
10806
10807     aix[4-9]*)
10808       if test "$host_cpu" = ia64; then
10809         # On IA64, the linker does run time linking by default, so we don't
10810         # have to do anything special.
10811         aix_use_runtimelinking=no
10812         exp_sym_flag='-Bexport'
10813         no_entry_flag=""
10814       else
10815         # If we're using GNU nm, then we don't want the "-C" option.
10816         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10817         # Also, AIX nm treats weak defined symbols like other global
10818         # defined symbols, whereas GNU nm marks them as "W".
10819         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10820           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10821         else
10822           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10823         fi
10824         aix_use_runtimelinking=no
10825
10826         # Test if we are trying to use run time linking or normal
10827         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10828         # need to do runtime linking.
10829         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10830           for ld_flag in $LDFLAGS; do
10831           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10832             aix_use_runtimelinking=yes
10833             break
10834           fi
10835           done
10836           ;;
10837         esac
10838
10839         exp_sym_flag='-bexport'
10840         no_entry_flag='-bnoentry'
10841       fi
10842
10843       # When large executables or shared objects are built, AIX ld can
10844       # have problems creating the table of contents.  If linking a library
10845       # or program results in "error TOC overflow" add -mminimal-toc to
10846       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10847       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10848
10849       archive_cmds=''
10850       hardcode_direct=yes
10851       hardcode_direct_absolute=yes
10852       hardcode_libdir_separator=':'
10853       link_all_deplibs=yes
10854       file_list_spec='${wl}-f,'
10855
10856       if test "$GCC" = yes; then
10857         case $host_os in aix4.[012]|aix4.[012].*)
10858         # We only want to do this on AIX 4.2 and lower, the check
10859         # below for broken collect2 doesn't work under 4.3+
10860           collect2name=`${CC} -print-prog-name=collect2`
10861           if test -f "$collect2name" &&
10862            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10863           then
10864           # We have reworked collect2
10865           :
10866           else
10867           # We have old collect2
10868           hardcode_direct=unsupported
10869           # It fails to find uninstalled libraries when the uninstalled
10870           # path is not listed in the libpath.  Setting hardcode_minus_L
10871           # to unsupported forces relinking
10872           hardcode_minus_L=yes
10873           hardcode_libdir_flag_spec='-L$libdir'
10874           hardcode_libdir_separator=
10875           fi
10876           ;;
10877         esac
10878         shared_flag='-shared'
10879         if test "$aix_use_runtimelinking" = yes; then
10880           shared_flag="$shared_flag "'${wl}-G'
10881         fi
10882       else
10883         # not using gcc
10884         if test "$host_cpu" = ia64; then
10885         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10886         # chokes on -Wl,-G. The following line is correct:
10887           shared_flag='-G'
10888         else
10889           if test "$aix_use_runtimelinking" = yes; then
10890             shared_flag='${wl}-G'
10891           else
10892             shared_flag='${wl}-bM:SRE'
10893           fi
10894         fi
10895       fi
10896
10897       export_dynamic_flag_spec='${wl}-bexpall'
10898       # It seems that -bexpall does not export symbols beginning with
10899       # underscore (_), so it is better to generate a list of symbols to export.
10900       always_export_symbols=yes
10901       if test "$aix_use_runtimelinking" = yes; then
10902         # Warning - without using the other runtime loading flags (-brtl),
10903         # -berok will link without error, but may produce a broken library.
10904         allow_undefined_flag='-berok'
10905         # Determine the default libpath from the value encoded in an
10906         # empty executable.
10907         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10908 /* end confdefs.h.  */
10909
10910 int
10911 main ()
10912 {
10913
10914   ;
10915   return 0;
10916 }
10917 _ACEOF
10918 if ac_fn_c_try_link "$LINENO"; then :
10919
10920 lt_aix_libpath_sed='
10921     /Import File Strings/,/^$/ {
10922         /^0/ {
10923             s/^0  *\(.*\)$/\1/
10924             p
10925         }
10926     }'
10927 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10928 # Check for a 64-bit object if we didn't find anything.
10929 if test -z "$aix_libpath"; then
10930   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10931 fi
10932 fi
10933 rm -f core conftest.err conftest.$ac_objext \
10934     conftest$ac_exeext conftest.$ac_ext
10935 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10936
10937         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10938         archive_expsym_cmds='$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 $shared_flag"
10939       else
10940         if test "$host_cpu" = ia64; then
10941           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10942           allow_undefined_flag="-z nodefs"
10943           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10944         else
10945          # Determine the default libpath from the value encoded in an
10946          # empty executable.
10947          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10948 /* end confdefs.h.  */
10949
10950 int
10951 main ()
10952 {
10953
10954   ;
10955   return 0;
10956 }
10957 _ACEOF
10958 if ac_fn_c_try_link "$LINENO"; then :
10959
10960 lt_aix_libpath_sed='
10961     /Import File Strings/,/^$/ {
10962         /^0/ {
10963             s/^0  *\(.*\)$/\1/
10964             p
10965         }
10966     }'
10967 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10968 # Check for a 64-bit object if we didn't find anything.
10969 if test -z "$aix_libpath"; then
10970   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10971 fi
10972 fi
10973 rm -f core conftest.err conftest.$ac_objext \
10974     conftest$ac_exeext conftest.$ac_ext
10975 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10976
10977          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10978           # Warning - without using the other run time loading flags,
10979           # -berok will link without error, but may produce a broken library.
10980           no_undefined_flag=' ${wl}-bernotok'
10981           allow_undefined_flag=' ${wl}-berok'
10982           if test "$with_gnu_ld" = yes; then
10983             # We only use this code for GNU lds that support --whole-archive.
10984             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10985           else
10986             # Exported symbols can be pulled into shared objects from archives
10987             whole_archive_flag_spec='$convenience'
10988           fi
10989           archive_cmds_need_lc=yes
10990           # This is similar to how AIX traditionally builds its shared libraries.
10991           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'
10992         fi
10993       fi
10994       ;;
10995
10996     amigaos*)
10997       case $host_cpu in
10998       powerpc)
10999             # see comment about AmigaOS4 .so support
11000             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11001             archive_expsym_cmds=''
11002         ;;
11003       m68k)
11004             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11005             hardcode_libdir_flag_spec='-L$libdir'
11006             hardcode_minus_L=yes
11007         ;;
11008       esac
11009       ;;
11010
11011     bsdi[45]*)
11012       export_dynamic_flag_spec=-rdynamic
11013       ;;
11014
11015     cygwin* | mingw* | pw32* | cegcc*)
11016       # When not using gcc, we currently assume that we are using
11017       # Microsoft Visual C++.
11018       # hardcode_libdir_flag_spec is actually meaningless, as there is
11019       # no search path for DLLs.
11020       hardcode_libdir_flag_spec=' '
11021       allow_undefined_flag=unsupported
11022       # Tell ltmain to make .lib files, not .a files.
11023       libext=lib
11024       # Tell ltmain to make .dll files, not .so files.
11025       shrext_cmds=".dll"
11026       # FIXME: Setting linknames here is a bad hack.
11027       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11028       # The linker will automatically build a .lib file if we build a DLL.
11029       old_archive_from_new_cmds='true'
11030       # FIXME: Should let the user specify the lib program.
11031       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11032       fix_srcfile_path='`cygpath -w "$srcfile"`'
11033       enable_shared_with_static_runtimes=yes
11034       ;;
11035
11036     darwin* | rhapsody*)
11037
11038
11039   archive_cmds_need_lc=no
11040   hardcode_direct=no
11041   hardcode_automatic=yes
11042   hardcode_shlibpath_var=unsupported
11043   if test "$lt_cv_ld_force_load" = "yes"; then
11044     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11045   else
11046     whole_archive_flag_spec=''
11047   fi
11048   link_all_deplibs=yes
11049   allow_undefined_flag="$_lt_dar_allow_undefined"
11050   case $cc_basename in
11051      ifort*) _lt_dar_can_shared=yes ;;
11052      *) _lt_dar_can_shared=$GCC ;;
11053   esac
11054   if test "$_lt_dar_can_shared" = "yes"; then
11055     output_verbose_link_cmd=func_echo_all
11056     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11057     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11058     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}${_lt_dsymutil}"
11059     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11060
11061   else
11062   ld_shlibs=no
11063   fi
11064
11065       ;;
11066
11067     dgux*)
11068       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11069       hardcode_libdir_flag_spec='-L$libdir'
11070       hardcode_shlibpath_var=no
11071       ;;
11072
11073     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11074     # support.  Future versions do this automatically, but an explicit c++rt0.o
11075     # does not break anything, and helps significantly (at the cost of a little
11076     # extra space).
11077     freebsd2.2*)
11078       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11079       hardcode_libdir_flag_spec='-R$libdir'
11080       hardcode_direct=yes
11081       hardcode_shlibpath_var=no
11082       ;;
11083
11084     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11085     freebsd2.*)
11086       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11087       hardcode_direct=yes
11088       hardcode_minus_L=yes
11089       hardcode_shlibpath_var=no
11090       ;;
11091
11092     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11093     freebsd* | dragonfly*)
11094       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11095       hardcode_libdir_flag_spec='-R$libdir'
11096       hardcode_direct=yes
11097       hardcode_shlibpath_var=no
11098       ;;
11099
11100     hpux9*)
11101       if test "$GCC" = yes; then
11102         archive_cmds='$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 $lib'
11103       else
11104         archive_cmds='$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 $lib'
11105       fi
11106       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11107       hardcode_libdir_separator=:
11108       hardcode_direct=yes
11109
11110       # hardcode_minus_L: Not really in the search PATH,
11111       # but as the default location of the library.
11112       hardcode_minus_L=yes
11113       export_dynamic_flag_spec='${wl}-E'
11114       ;;
11115
11116     hpux10*)
11117       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11118         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11119       else
11120         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11121       fi
11122       if test "$with_gnu_ld" = no; then
11123         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11124         hardcode_libdir_flag_spec_ld='+b $libdir'
11125         hardcode_libdir_separator=:
11126         hardcode_direct=yes
11127         hardcode_direct_absolute=yes
11128         export_dynamic_flag_spec='${wl}-E'
11129         # hardcode_minus_L: Not really in the search PATH,
11130         # but as the default location of the library.
11131         hardcode_minus_L=yes
11132       fi
11133       ;;
11134
11135     hpux11*)
11136       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11137         case $host_cpu in
11138         hppa*64*)
11139           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11140           ;;
11141         ia64*)
11142           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11143           ;;
11144         *)
11145           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11146           ;;
11147         esac
11148       else
11149         case $host_cpu in
11150         hppa*64*)
11151           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11152           ;;
11153         ia64*)
11154           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11155           ;;
11156         *)
11157
11158           # Older versions of the 11.00 compiler do not understand -b yet
11159           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11160           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11161 $as_echo_n "checking if $CC understands -b... " >&6; }
11162 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11163   $as_echo_n "(cached) " >&6
11164 else
11165   lt_cv_prog_compiler__b=no
11166    save_LDFLAGS="$LDFLAGS"
11167    LDFLAGS="$LDFLAGS -b"
11168    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11169    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11170      # The linker can only warn and ignore the option if not recognized
11171      # So say no if there are warnings
11172      if test -s conftest.err; then
11173        # Append any errors to the config.log.
11174        cat conftest.err 1>&5
11175        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11176        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11177        if diff conftest.exp conftest.er2 >/dev/null; then
11178          lt_cv_prog_compiler__b=yes
11179        fi
11180      else
11181        lt_cv_prog_compiler__b=yes
11182      fi
11183    fi
11184    $RM -r conftest*
11185    LDFLAGS="$save_LDFLAGS"
11186
11187 fi
11188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11189 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11190
11191 if test x"$lt_cv_prog_compiler__b" = xyes; then
11192     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11193 else
11194     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11195 fi
11196
11197           ;;
11198         esac
11199       fi
11200       if test "$with_gnu_ld" = no; then
11201         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11202         hardcode_libdir_separator=:
11203
11204         case $host_cpu in
11205         hppa*64*|ia64*)
11206           hardcode_direct=no
11207           hardcode_shlibpath_var=no
11208           ;;
11209         *)
11210           hardcode_direct=yes
11211           hardcode_direct_absolute=yes
11212           export_dynamic_flag_spec='${wl}-E'
11213
11214           # hardcode_minus_L: Not really in the search PATH,
11215           # but as the default location of the library.
11216           hardcode_minus_L=yes
11217           ;;
11218         esac
11219       fi
11220       ;;
11221
11222     irix5* | irix6* | nonstopux*)
11223       if test "$GCC" = yes; then
11224         archive_cmds='$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 $lib'
11225         # Try to use the -exported_symbol ld option, if it does not
11226         # work, assume that -exports_file does not work either and
11227         # implicitly export all symbols.
11228         save_LDFLAGS="$LDFLAGS"
11229         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11230         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11231 /* end confdefs.h.  */
11232 int foo(void) {}
11233 _ACEOF
11234 if ac_fn_c_try_link "$LINENO"; then :
11235   archive_expsym_cmds='$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 $lib'
11236
11237 fi
11238 rm -f core conftest.err conftest.$ac_objext \
11239     conftest$ac_exeext conftest.$ac_ext
11240         LDFLAGS="$save_LDFLAGS"
11241       else
11242         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11243         archive_expsym_cmds='$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 $lib'
11244       fi
11245       archive_cmds_need_lc='no'
11246       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11247       hardcode_libdir_separator=:
11248       inherit_rpath=yes
11249       link_all_deplibs=yes
11250       ;;
11251
11252     netbsd*)
11253       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11254         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11255       else
11256         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11257       fi
11258       hardcode_libdir_flag_spec='-R$libdir'
11259       hardcode_direct=yes
11260       hardcode_shlibpath_var=no
11261       ;;
11262
11263     newsos6)
11264       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11265       hardcode_direct=yes
11266       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11267       hardcode_libdir_separator=:
11268       hardcode_shlibpath_var=no
11269       ;;
11270
11271     *nto* | *qnx*)
11272       ;;
11273
11274     openbsd*)
11275       if test -f /usr/libexec/ld.so; then
11276         hardcode_direct=yes
11277         hardcode_shlibpath_var=no
11278         hardcode_direct_absolute=yes
11279         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11280           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11281           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11282           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11283           export_dynamic_flag_spec='${wl}-E'
11284         else
11285           case $host_os in
11286            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11287              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11288              hardcode_libdir_flag_spec='-R$libdir'
11289              ;;
11290            *)
11291              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11292              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11293              ;;
11294           esac
11295         fi
11296       else
11297         ld_shlibs=no
11298       fi
11299       ;;
11300
11301     os2*)
11302       hardcode_libdir_flag_spec='-L$libdir'
11303       hardcode_minus_L=yes
11304       allow_undefined_flag=unsupported
11305       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'
11306       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11307       ;;
11308
11309     osf3*)
11310       if test "$GCC" = yes; then
11311         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11312         archive_cmds='$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 $lib'
11313       else
11314         allow_undefined_flag=' -expect_unresolved \*'
11315         archive_cmds='$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 $lib'
11316       fi
11317       archive_cmds_need_lc='no'
11318       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11319       hardcode_libdir_separator=:
11320       ;;
11321
11322     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11323       if test "$GCC" = yes; then
11324         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11325         archive_cmds='$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 $lib'
11326         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11327       else
11328         allow_undefined_flag=' -expect_unresolved \*'
11329         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'
11330         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~
11331         $CC -shared${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'
11332
11333         # Both c and cxx compiler support -rpath directly
11334         hardcode_libdir_flag_spec='-rpath $libdir'
11335       fi
11336       archive_cmds_need_lc='no'
11337       hardcode_libdir_separator=:
11338       ;;
11339
11340     solaris*)
11341       no_undefined_flag=' -z defs'
11342       if test "$GCC" = yes; then
11343         wlarc='${wl}'
11344         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11345         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11346           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11347       else
11348         case `$CC -V 2>&1` in
11349         *"Compilers 5.0"*)
11350           wlarc=''
11351           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11352           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11353           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11354           ;;
11355         *)
11356           wlarc='${wl}'
11357           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11358           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11359           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11360           ;;
11361         esac
11362       fi
11363       hardcode_libdir_flag_spec='-R$libdir'
11364       hardcode_shlibpath_var=no
11365       case $host_os in
11366       solaris2.[0-5] | solaris2.[0-5].*) ;;
11367       *)
11368         # The compiler driver will combine and reorder linker options,
11369         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11370         # but is careful enough not to reorder.
11371         # Supported since Solaris 2.6 (maybe 2.5.1?)
11372         if test "$GCC" = yes; then
11373           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11374         else
11375           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11376         fi
11377         ;;
11378       esac
11379       link_all_deplibs=yes
11380       ;;
11381
11382     sunos4*)
11383       if test "x$host_vendor" = xsequent; then
11384         # Use $CC to link under sequent, because it throws in some extra .o
11385         # files that make .init and .fini sections work.
11386         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11387       else
11388         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11389       fi
11390       hardcode_libdir_flag_spec='-L$libdir'
11391       hardcode_direct=yes
11392       hardcode_minus_L=yes
11393       hardcode_shlibpath_var=no
11394       ;;
11395
11396     sysv4)
11397       case $host_vendor in
11398         sni)
11399           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11400           hardcode_direct=yes # is this really true???
11401         ;;
11402         siemens)
11403           ## LD is ld it makes a PLAMLIB
11404           ## CC just makes a GrossModule.
11405           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11406           reload_cmds='$CC -r -o $output$reload_objs'
11407           hardcode_direct=no
11408         ;;
11409         motorola)
11410           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11411           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11412         ;;
11413       esac
11414       runpath_var='LD_RUN_PATH'
11415       hardcode_shlibpath_var=no
11416       ;;
11417
11418     sysv4.3*)
11419       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11420       hardcode_shlibpath_var=no
11421       export_dynamic_flag_spec='-Bexport'
11422       ;;
11423
11424     sysv4*MP*)
11425       if test -d /usr/nec; then
11426         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11427         hardcode_shlibpath_var=no
11428         runpath_var=LD_RUN_PATH
11429         hardcode_runpath_var=yes
11430         ld_shlibs=yes
11431       fi
11432       ;;
11433
11434     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11435       no_undefined_flag='${wl}-z,text'
11436       archive_cmds_need_lc=no
11437       hardcode_shlibpath_var=no
11438       runpath_var='LD_RUN_PATH'
11439
11440       if test "$GCC" = yes; then
11441         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11442         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11443       else
11444         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11445         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11446       fi
11447       ;;
11448
11449     sysv5* | sco3.2v5* | sco5v6*)
11450       # Note: We can NOT use -z defs as we might desire, because we do not
11451       # link with -lc, and that would cause any symbols used from libc to
11452       # always be unresolved, which means just about no library would
11453       # ever link correctly.  If we're not using GNU ld we use -z text
11454       # though, which does catch some bad symbols but isn't as heavy-handed
11455       # as -z defs.
11456       no_undefined_flag='${wl}-z,text'
11457       allow_undefined_flag='${wl}-z,nodefs'
11458       archive_cmds_need_lc=no
11459       hardcode_shlibpath_var=no
11460       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11461       hardcode_libdir_separator=':'
11462       link_all_deplibs=yes
11463       export_dynamic_flag_spec='${wl}-Bexport'
11464       runpath_var='LD_RUN_PATH'
11465
11466       if test "$GCC" = yes; then
11467         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11468         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11469       else
11470         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11471         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11472       fi
11473       ;;
11474
11475     uts4*)
11476       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11477       hardcode_libdir_flag_spec='-L$libdir'
11478       hardcode_shlibpath_var=no
11479       ;;
11480
11481     *)
11482       ld_shlibs=no
11483       ;;
11484     esac
11485
11486     if test x$host_vendor = xsni; then
11487       case $host in
11488       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11489         export_dynamic_flag_spec='${wl}-Blargedynsym'
11490         ;;
11491       esac
11492     fi
11493   fi
11494
11495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11496 $as_echo "$ld_shlibs" >&6; }
11497 test "$ld_shlibs" = no && can_build_shared=no
11498
11499 with_gnu_ld=$with_gnu_ld
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515 #
11516 # Do we need to explicitly link libc?
11517 #
11518 case "x$archive_cmds_need_lc" in
11519 x|xyes)
11520   # Assume -lc should be added
11521   archive_cmds_need_lc=yes
11522
11523   if test "$enable_shared" = yes && test "$GCC" = yes; then
11524     case $archive_cmds in
11525     *'~'*)
11526       # FIXME: we may have to deal with multi-command sequences.
11527       ;;
11528     '$CC '*)
11529       # Test whether the compiler implicitly links with -lc since on some
11530       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11531       # to ld, don't add -lc before -lgcc.
11532       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11533 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11534 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11535   $as_echo_n "(cached) " >&6
11536 else
11537   $RM conftest*
11538         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11539
11540         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11541   (eval $ac_compile) 2>&5
11542   ac_status=$?
11543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11544   test $ac_status = 0; } 2>conftest.err; then
11545           soname=conftest
11546           lib=conftest
11547           libobjs=conftest.$ac_objext
11548           deplibs=
11549           wl=$lt_prog_compiler_wl
11550           pic_flag=$lt_prog_compiler_pic
11551           compiler_flags=-v
11552           linker_flags=-v
11553           verstring=
11554           output_objdir=.
11555           libname=conftest
11556           lt_save_allow_undefined_flag=$allow_undefined_flag
11557           allow_undefined_flag=
11558           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11559   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11560   ac_status=$?
11561   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11562   test $ac_status = 0; }
11563           then
11564             lt_cv_archive_cmds_need_lc=no
11565           else
11566             lt_cv_archive_cmds_need_lc=yes
11567           fi
11568           allow_undefined_flag=$lt_save_allow_undefined_flag
11569         else
11570           cat conftest.err 1>&5
11571         fi
11572         $RM conftest*
11573
11574 fi
11575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11576 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11577       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11578       ;;
11579     esac
11580   fi
11581   ;;
11582 esac
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11741 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11742
11743 if test "$GCC" = yes; then
11744   case $host_os in
11745     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11746     *) lt_awk_arg="/^libraries:/" ;;
11747   esac
11748   case $host_os in
11749     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11750     *) lt_sed_strip_eq="s,=/,/,g" ;;
11751   esac
11752   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11753   case $lt_search_path_spec in
11754   *\;*)
11755     # if the path contains ";" then we assume it to be the separator
11756     # otherwise default to the standard path separator (i.e. ":") - it is
11757     # assumed that no part of a normal pathname contains ";" but that should
11758     # okay in the real world where ";" in dirpaths is itself problematic.
11759     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11760     ;;
11761   *)
11762     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11763     ;;
11764   esac
11765   # Ok, now we have the path, separated by spaces, we can step through it
11766   # and add multilib dir if necessary.
11767   lt_tmp_lt_search_path_spec=
11768   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11769   for lt_sys_path in $lt_search_path_spec; do
11770     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11771       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11772     else
11773       test -d "$lt_sys_path" && \
11774         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11775     fi
11776   done
11777   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11778 BEGIN {RS=" "; FS="/|\n";} {
11779   lt_foo="";
11780   lt_count=0;
11781   for (lt_i = NF; lt_i > 0; lt_i--) {
11782     if ($lt_i != "" && $lt_i != ".") {
11783       if ($lt_i == "..") {
11784         lt_count++;
11785       } else {
11786         if (lt_count == 0) {
11787           lt_foo="/" $lt_i lt_foo;
11788         } else {
11789           lt_count--;
11790         }
11791       }
11792     }
11793   }
11794   if (lt_foo != "") { lt_freq[lt_foo]++; }
11795   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11796 }'`
11797   # AWK program above erroneously prepends '/' to C:/dos/paths
11798   # for these hosts.
11799   case $host_os in
11800     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11801       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11802   esac
11803   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11804 else
11805   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11806 fi
11807 library_names_spec=
11808 libname_spec='lib$name'
11809 soname_spec=
11810 shrext_cmds=".so"
11811 postinstall_cmds=
11812 postuninstall_cmds=
11813 finish_cmds=
11814 finish_eval=
11815 shlibpath_var=
11816 shlibpath_overrides_runpath=unknown
11817 version_type=none
11818 dynamic_linker="$host_os ld.so"
11819 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11820 need_lib_prefix=unknown
11821 hardcode_into_libs=no
11822
11823 # when you set need_version to no, make sure it does not cause -set_version
11824 # flags to be left without arguments
11825 need_version=unknown
11826
11827 case $host_os in
11828 aix3*)
11829   version_type=linux
11830   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11831   shlibpath_var=LIBPATH
11832
11833   # AIX 3 has no versioning support, so we append a major version to the name.
11834   soname_spec='${libname}${release}${shared_ext}$major'
11835   ;;
11836
11837 aix[4-9]*)
11838   version_type=linux
11839   need_lib_prefix=no
11840   need_version=no
11841   hardcode_into_libs=yes
11842   if test "$host_cpu" = ia64; then
11843     # AIX 5 supports IA64
11844     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11845     shlibpath_var=LD_LIBRARY_PATH
11846   else
11847     # With GCC up to 2.95.x, collect2 would create an import file
11848     # for dependence libraries.  The import file would start with
11849     # the line `#! .'.  This would cause the generated library to
11850     # depend on `.', always an invalid library.  This was fixed in
11851     # development snapshots of GCC prior to 3.0.
11852     case $host_os in
11853       aix4 | aix4.[01] | aix4.[01].*)
11854       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11855            echo ' yes '
11856            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11857         :
11858       else
11859         can_build_shared=no
11860       fi
11861       ;;
11862     esac
11863     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11864     # soname into executable. Probably we can add versioning support to
11865     # collect2, so additional links can be useful in future.
11866     if test "$aix_use_runtimelinking" = yes; then
11867       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11868       # instead of lib<name>.a to let people know that these are not
11869       # typical AIX shared libraries.
11870       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11871     else
11872       # We preserve .a as extension for shared libraries through AIX4.2
11873       # and later when we are not doing run time linking.
11874       library_names_spec='${libname}${release}.a $libname.a'
11875       soname_spec='${libname}${release}${shared_ext}$major'
11876     fi
11877     shlibpath_var=LIBPATH
11878   fi
11879   ;;
11880
11881 amigaos*)
11882   case $host_cpu in
11883   powerpc)
11884     # Since July 2007 AmigaOS4 officially supports .so libraries.
11885     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11886     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11887     ;;
11888   m68k)
11889     library_names_spec='$libname.ixlibrary $libname.a'
11890     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11891     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 ${libname}_ixlibrary.a || exit 1; done'
11892     ;;
11893   esac
11894   ;;
11895
11896 beos*)
11897   library_names_spec='${libname}${shared_ext}'
11898   dynamic_linker="$host_os ld.so"
11899   shlibpath_var=LIBRARY_PATH
11900   ;;
11901
11902 bsdi[45]*)
11903   version_type=linux
11904   need_version=no
11905   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11906   soname_spec='${libname}${release}${shared_ext}$major'
11907   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11908   shlibpath_var=LD_LIBRARY_PATH
11909   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11910   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11911   # the default ld.so.conf also contains /usr/contrib/lib and
11912   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11913   # libtool to hard-code these into programs
11914   ;;
11915
11916 cygwin* | mingw* | pw32* | cegcc*)
11917   version_type=windows
11918   shrext_cmds=".dll"
11919   need_version=no
11920   need_lib_prefix=no
11921
11922   case $GCC,$host_os in
11923   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11924     library_names_spec='$libname.dll.a'
11925     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11926     postinstall_cmds='base_file=`basename \${file}`~
11927       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11928       dldir=$destdir/`dirname \$dlpath`~
11929       test -d \$dldir || mkdir -p \$dldir~
11930       $install_prog $dir/$dlname \$dldir/$dlname~
11931       chmod a+x \$dldir/$dlname~
11932       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11933         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11934       fi'
11935     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11936       dlpath=$dir/\$dldll~
11937        $RM \$dlpath'
11938     shlibpath_overrides_runpath=yes
11939
11940     case $host_os in
11941     cygwin*)
11942       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11943       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11944
11945       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11946       ;;
11947     mingw* | cegcc*)
11948       # MinGW DLLs use traditional 'lib' prefix
11949       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11950       ;;
11951     pw32*)
11952       # pw32 DLLs use 'pw' prefix rather than 'lib'
11953       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11954       ;;
11955     esac
11956     ;;
11957
11958   *)
11959     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11960     ;;
11961   esac
11962   dynamic_linker='Win32 ld.exe'
11963   # FIXME: first we should search . and the directory the executable is in
11964   shlibpath_var=PATH
11965   ;;
11966
11967 darwin* | rhapsody*)
11968   dynamic_linker="$host_os dyld"
11969   version_type=darwin
11970   need_lib_prefix=no
11971   need_version=no
11972   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11973   soname_spec='${libname}${release}${major}$shared_ext'
11974   shlibpath_overrides_runpath=yes
11975   shlibpath_var=DYLD_LIBRARY_PATH
11976   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11977
11978   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11979   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11980   ;;
11981
11982 dgux*)
11983   version_type=linux
11984   need_lib_prefix=no
11985   need_version=no
11986   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11987   soname_spec='${libname}${release}${shared_ext}$major'
11988   shlibpath_var=LD_LIBRARY_PATH
11989   ;;
11990
11991 freebsd* | dragonfly*)
11992   # DragonFly does not have aout.  When/if they implement a new
11993   # versioning mechanism, adjust this.
11994   if test -x /usr/bin/objformat; then
11995     objformat=`/usr/bin/objformat`
11996   else
11997     case $host_os in
11998     freebsd[23].*) objformat=aout ;;
11999     *) objformat=elf ;;
12000     esac
12001   fi
12002   version_type=freebsd-$objformat
12003   case $version_type in
12004     freebsd-elf*)
12005       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12006       need_version=no
12007       need_lib_prefix=no
12008       ;;
12009     freebsd-*)
12010       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12011       need_version=yes
12012       ;;
12013   esac
12014   shlibpath_var=LD_LIBRARY_PATH
12015   case $host_os in
12016   freebsd2.*)
12017     shlibpath_overrides_runpath=yes
12018     ;;
12019   freebsd3.[01]* | freebsdelf3.[01]*)
12020     shlibpath_overrides_runpath=yes
12021     hardcode_into_libs=yes
12022     ;;
12023   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12024   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12025     shlibpath_overrides_runpath=no
12026     hardcode_into_libs=yes
12027     ;;
12028   *) # from 4.6 on, and DragonFly
12029     shlibpath_overrides_runpath=yes
12030     hardcode_into_libs=yes
12031     ;;
12032   esac
12033   ;;
12034
12035 gnu*)
12036   version_type=linux
12037   need_lib_prefix=no
12038   need_version=no
12039   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12040   soname_spec='${libname}${release}${shared_ext}$major'
12041   shlibpath_var=LD_LIBRARY_PATH
12042   hardcode_into_libs=yes
12043   ;;
12044
12045 haiku*)
12046   version_type=linux
12047   need_lib_prefix=no
12048   need_version=no
12049   dynamic_linker="$host_os runtime_loader"
12050   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12051   soname_spec='${libname}${release}${shared_ext}$major'
12052   shlibpath_var=LIBRARY_PATH
12053   shlibpath_overrides_runpath=yes
12054   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12055   hardcode_into_libs=yes
12056   ;;
12057
12058 hpux9* | hpux10* | hpux11*)
12059   # Give a soname corresponding to the major version so that dld.sl refuses to
12060   # link against other versions.
12061   version_type=sunos
12062   need_lib_prefix=no
12063   need_version=no
12064   case $host_cpu in
12065   ia64*)
12066     shrext_cmds='.so'
12067     hardcode_into_libs=yes
12068     dynamic_linker="$host_os dld.so"
12069     shlibpath_var=LD_LIBRARY_PATH
12070     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12071     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12072     soname_spec='${libname}${release}${shared_ext}$major'
12073     if test "X$HPUX_IA64_MODE" = X32; then
12074       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12075     else
12076       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12077     fi
12078     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12079     ;;
12080   hppa*64*)
12081     shrext_cmds='.sl'
12082     hardcode_into_libs=yes
12083     dynamic_linker="$host_os dld.sl"
12084     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12085     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12086     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12087     soname_spec='${libname}${release}${shared_ext}$major'
12088     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12089     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12090     ;;
12091   *)
12092     shrext_cmds='.sl'
12093     dynamic_linker="$host_os dld.sl"
12094     shlibpath_var=SHLIB_PATH
12095     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12096     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12097     soname_spec='${libname}${release}${shared_ext}$major'
12098     ;;
12099   esac
12100   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12101   postinstall_cmds='chmod 555 $lib'
12102   # or fails outright, so override atomically:
12103   install_override_mode=555
12104   ;;
12105
12106 interix[3-9]*)
12107   version_type=linux
12108   need_lib_prefix=no
12109   need_version=no
12110   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12111   soname_spec='${libname}${release}${shared_ext}$major'
12112   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12113   shlibpath_var=LD_LIBRARY_PATH
12114   shlibpath_overrides_runpath=no
12115   hardcode_into_libs=yes
12116   ;;
12117
12118 irix5* | irix6* | nonstopux*)
12119   case $host_os in
12120     nonstopux*) version_type=nonstopux ;;
12121     *)
12122         if test "$lt_cv_prog_gnu_ld" = yes; then
12123                 version_type=linux
12124         else
12125                 version_type=irix
12126         fi ;;
12127   esac
12128   need_lib_prefix=no
12129   need_version=no
12130   soname_spec='${libname}${release}${shared_ext}$major'
12131   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12132   case $host_os in
12133   irix5* | nonstopux*)
12134     libsuff= shlibsuff=
12135     ;;
12136   *)
12137     case $LD in # libtool.m4 will add one of these switches to LD
12138     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12139       libsuff= shlibsuff= libmagic=32-bit;;
12140     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12141       libsuff=32 shlibsuff=N32 libmagic=N32;;
12142     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12143       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12144     *) libsuff= shlibsuff= libmagic=never-match;;
12145     esac
12146     ;;
12147   esac
12148   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12149   shlibpath_overrides_runpath=no
12150   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12151   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12152   hardcode_into_libs=yes
12153   ;;
12154
12155 # No shared lib support for Linux oldld, aout, or coff.
12156 linux*oldld* | linux*aout* | linux*coff*)
12157   dynamic_linker=no
12158   ;;
12159
12160 # This must be Linux ELF.
12161 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12162   version_type=linux
12163   need_lib_prefix=no
12164   need_version=no
12165   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12166   soname_spec='${libname}${release}${shared_ext}$major'
12167   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12168   shlibpath_var=LD_LIBRARY_PATH
12169   shlibpath_overrides_runpath=no
12170
12171   # Some binutils ld are patched to set DT_RUNPATH
12172   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12173   $as_echo_n "(cached) " >&6
12174 else
12175   lt_cv_shlibpath_overrides_runpath=no
12176     save_LDFLAGS=$LDFLAGS
12177     save_libdir=$libdir
12178     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12179          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12180     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12181 /* end confdefs.h.  */
12182
12183 int
12184 main ()
12185 {
12186
12187   ;
12188   return 0;
12189 }
12190 _ACEOF
12191 if ac_fn_c_try_link "$LINENO"; then :
12192   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12193   lt_cv_shlibpath_overrides_runpath=yes
12194 fi
12195 fi
12196 rm -f core conftest.err conftest.$ac_objext \
12197     conftest$ac_exeext conftest.$ac_ext
12198     LDFLAGS=$save_LDFLAGS
12199     libdir=$save_libdir
12200
12201 fi
12202
12203   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12204
12205   # This implies no fast_install, which is unacceptable.
12206   # Some rework will be needed to allow for fast_install
12207   # before this can be enabled.
12208   hardcode_into_libs=yes
12209
12210   # Append ld.so.conf contents to the search path
12211   if test -f /etc/ld.so.conf; then
12212     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' ' '`
12213     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12214   fi
12215
12216   # We used to test for /lib/ld.so.1 and disable shared libraries on
12217   # powerpc, because MkLinux only supported shared libraries with the
12218   # GNU dynamic linker.  Since this was broken with cross compilers,
12219   # most powerpc-linux boxes support dynamic linking these days and
12220   # people can always --disable-shared, the test was removed, and we
12221   # assume the GNU/Linux dynamic linker is in use.
12222   dynamic_linker='GNU/Linux ld.so'
12223   ;;
12224
12225 netbsd*)
12226   version_type=sunos
12227   need_lib_prefix=no
12228   need_version=no
12229   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12230     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12231     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12232     dynamic_linker='NetBSD (a.out) ld.so'
12233   else
12234     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12235     soname_spec='${libname}${release}${shared_ext}$major'
12236     dynamic_linker='NetBSD ld.elf_so'
12237   fi
12238   shlibpath_var=LD_LIBRARY_PATH
12239   shlibpath_overrides_runpath=yes
12240   hardcode_into_libs=yes
12241   ;;
12242
12243 newsos6)
12244   version_type=linux
12245   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12246   shlibpath_var=LD_LIBRARY_PATH
12247   shlibpath_overrides_runpath=yes
12248   ;;
12249
12250 *nto* | *qnx*)
12251   version_type=qnx
12252   need_lib_prefix=no
12253   need_version=no
12254   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12255   soname_spec='${libname}${release}${shared_ext}$major'
12256   shlibpath_var=LD_LIBRARY_PATH
12257   shlibpath_overrides_runpath=no
12258   hardcode_into_libs=yes
12259   dynamic_linker='ldqnx.so'
12260   ;;
12261
12262 openbsd*)
12263   version_type=sunos
12264   sys_lib_dlsearch_path_spec="/usr/lib"
12265   need_lib_prefix=no
12266   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12267   case $host_os in
12268     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12269     *)                          need_version=no  ;;
12270   esac
12271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12272   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12273   shlibpath_var=LD_LIBRARY_PATH
12274   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12275     case $host_os in
12276       openbsd2.[89] | openbsd2.[89].*)
12277         shlibpath_overrides_runpath=no
12278         ;;
12279       *)
12280         shlibpath_overrides_runpath=yes
12281         ;;
12282       esac
12283   else
12284     shlibpath_overrides_runpath=yes
12285   fi
12286   ;;
12287
12288 os2*)
12289   libname_spec='$name'
12290   shrext_cmds=".dll"
12291   need_lib_prefix=no
12292   library_names_spec='$libname${shared_ext} $libname.a'
12293   dynamic_linker='OS/2 ld.exe'
12294   shlibpath_var=LIBPATH
12295   ;;
12296
12297 osf3* | osf4* | osf5*)
12298   version_type=osf
12299   need_lib_prefix=no
12300   need_version=no
12301   soname_spec='${libname}${release}${shared_ext}$major'
12302   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12303   shlibpath_var=LD_LIBRARY_PATH
12304   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12305   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12306   ;;
12307
12308 rdos*)
12309   dynamic_linker=no
12310   ;;
12311
12312 solaris*)
12313   version_type=linux
12314   need_lib_prefix=no
12315   need_version=no
12316   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12317   soname_spec='${libname}${release}${shared_ext}$major'
12318   shlibpath_var=LD_LIBRARY_PATH
12319   shlibpath_overrides_runpath=yes
12320   hardcode_into_libs=yes
12321   # ldd complains unless libraries are executable
12322   postinstall_cmds='chmod +x $lib'
12323   ;;
12324
12325 sunos4*)
12326   version_type=sunos
12327   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12328   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12329   shlibpath_var=LD_LIBRARY_PATH
12330   shlibpath_overrides_runpath=yes
12331   if test "$with_gnu_ld" = yes; then
12332     need_lib_prefix=no
12333   fi
12334   need_version=yes
12335   ;;
12336
12337 sysv4 | sysv4.3*)
12338   version_type=linux
12339   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12340   soname_spec='${libname}${release}${shared_ext}$major'
12341   shlibpath_var=LD_LIBRARY_PATH
12342   case $host_vendor in
12343     sni)
12344       shlibpath_overrides_runpath=no
12345       need_lib_prefix=no
12346       runpath_var=LD_RUN_PATH
12347       ;;
12348     siemens)
12349       need_lib_prefix=no
12350       ;;
12351     motorola)
12352       need_lib_prefix=no
12353       need_version=no
12354       shlibpath_overrides_runpath=no
12355       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12356       ;;
12357   esac
12358   ;;
12359
12360 sysv4*MP*)
12361   if test -d /usr/nec ;then
12362     version_type=linux
12363     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12364     soname_spec='$libname${shared_ext}.$major'
12365     shlibpath_var=LD_LIBRARY_PATH
12366   fi
12367   ;;
12368
12369 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12370   version_type=freebsd-elf
12371   need_lib_prefix=no
12372   need_version=no
12373   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12374   soname_spec='${libname}${release}${shared_ext}$major'
12375   shlibpath_var=LD_LIBRARY_PATH
12376   shlibpath_overrides_runpath=yes
12377   hardcode_into_libs=yes
12378   if test "$with_gnu_ld" = yes; then
12379     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12380   else
12381     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12382     case $host_os in
12383       sco3.2v5*)
12384         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12385         ;;
12386     esac
12387   fi
12388   sys_lib_dlsearch_path_spec='/usr/lib'
12389   ;;
12390
12391 tpf*)
12392   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12393   version_type=linux
12394   need_lib_prefix=no
12395   need_version=no
12396   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12397   shlibpath_var=LD_LIBRARY_PATH
12398   shlibpath_overrides_runpath=no
12399   hardcode_into_libs=yes
12400   ;;
12401
12402 uts4*)
12403   version_type=linux
12404   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12405   soname_spec='${libname}${release}${shared_ext}$major'
12406   shlibpath_var=LD_LIBRARY_PATH
12407   ;;
12408
12409 *)
12410   dynamic_linker=no
12411   ;;
12412 esac
12413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12414 $as_echo "$dynamic_linker" >&6; }
12415 test "$dynamic_linker" = no && can_build_shared=no
12416
12417 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12418 if test "$GCC" = yes; then
12419   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12420 fi
12421
12422 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12423   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12424 fi
12425 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12426   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12427 fi
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12521 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12522 hardcode_action=
12523 if test -n "$hardcode_libdir_flag_spec" ||
12524    test -n "$runpath_var" ||
12525    test "X$hardcode_automatic" = "Xyes" ; then
12526
12527   # We can hardcode non-existent directories.
12528   if test "$hardcode_direct" != no &&
12529      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12530      # have to relink, otherwise we might link with an installed library
12531      # when we should be linking with a yet-to-be-installed one
12532      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12533      test "$hardcode_minus_L" != no; then
12534     # Linking always hardcodes the temporary library directory.
12535     hardcode_action=relink
12536   else
12537     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12538     hardcode_action=immediate
12539   fi
12540 else
12541   # We cannot hardcode anything, or else we can only hardcode existing
12542   # directories.
12543   hardcode_action=unsupported
12544 fi
12545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12546 $as_echo "$hardcode_action" >&6; }
12547
12548 if test "$hardcode_action" = relink ||
12549    test "$inherit_rpath" = yes; then
12550   # Fast installation is not supported
12551   enable_fast_install=no
12552 elif test "$shlibpath_overrides_runpath" = yes ||
12553      test "$enable_shared" = no; then
12554   # Fast installation is not necessary
12555   enable_fast_install=needless
12556 fi
12557
12558
12559
12560
12561
12562
12563   if test "x$enable_dlopen" != xyes; then
12564   enable_dlopen=unknown
12565   enable_dlopen_self=unknown
12566   enable_dlopen_self_static=unknown
12567 else
12568   lt_cv_dlopen=no
12569   lt_cv_dlopen_libs=
12570
12571   case $host_os in
12572   beos*)
12573     lt_cv_dlopen="load_add_on"
12574     lt_cv_dlopen_libs=
12575     lt_cv_dlopen_self=yes
12576     ;;
12577
12578   mingw* | pw32* | cegcc*)
12579     lt_cv_dlopen="LoadLibrary"
12580     lt_cv_dlopen_libs=
12581     ;;
12582
12583   cygwin*)
12584     lt_cv_dlopen="dlopen"
12585     lt_cv_dlopen_libs=
12586     ;;
12587
12588   darwin*)
12589   # if libdl is installed we need to link against it
12590     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12591 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12592 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12593   $as_echo_n "(cached) " >&6
12594 else
12595   ac_check_lib_save_LIBS=$LIBS
12596 LIBS="-ldl  $LIBS"
12597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12598 /* end confdefs.h.  */
12599
12600 /* Override any GCC internal prototype to avoid an error.
12601    Use char because int might match the return type of a GCC
12602    builtin and then its argument prototype would still apply.  */
12603 #ifdef __cplusplus
12604 extern "C"
12605 #endif
12606 char dlopen ();
12607 int
12608 main ()
12609 {
12610 return dlopen ();
12611   ;
12612   return 0;
12613 }
12614 _ACEOF
12615 if ac_fn_c_try_link "$LINENO"; then :
12616   ac_cv_lib_dl_dlopen=yes
12617 else
12618   ac_cv_lib_dl_dlopen=no
12619 fi
12620 rm -f core conftest.err conftest.$ac_objext \
12621     conftest$ac_exeext conftest.$ac_ext
12622 LIBS=$ac_check_lib_save_LIBS
12623 fi
12624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12625 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12626 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12627   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12628 else
12629
12630     lt_cv_dlopen="dyld"
12631     lt_cv_dlopen_libs=
12632     lt_cv_dlopen_self=yes
12633
12634 fi
12635
12636     ;;
12637
12638   *)
12639     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12640 if test "x$ac_cv_func_shl_load" = x""yes; then :
12641   lt_cv_dlopen="shl_load"
12642 else
12643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12644 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12645 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12646   $as_echo_n "(cached) " >&6
12647 else
12648   ac_check_lib_save_LIBS=$LIBS
12649 LIBS="-ldld  $LIBS"
12650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12651 /* end confdefs.h.  */
12652
12653 /* Override any GCC internal prototype to avoid an error.
12654    Use char because int might match the return type of a GCC
12655    builtin and then its argument prototype would still apply.  */
12656 #ifdef __cplusplus
12657 extern "C"
12658 #endif
12659 char shl_load ();
12660 int
12661 main ()
12662 {
12663 return shl_load ();
12664   ;
12665   return 0;
12666 }
12667 _ACEOF
12668 if ac_fn_c_try_link "$LINENO"; then :
12669   ac_cv_lib_dld_shl_load=yes
12670 else
12671   ac_cv_lib_dld_shl_load=no
12672 fi
12673 rm -f core conftest.err conftest.$ac_objext \
12674     conftest$ac_exeext conftest.$ac_ext
12675 LIBS=$ac_check_lib_save_LIBS
12676 fi
12677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12678 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12679 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12680   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12681 else
12682   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12683 if test "x$ac_cv_func_dlopen" = x""yes; then :
12684   lt_cv_dlopen="dlopen"
12685 else
12686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12687 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12688 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12689   $as_echo_n "(cached) " >&6
12690 else
12691   ac_check_lib_save_LIBS=$LIBS
12692 LIBS="-ldl  $LIBS"
12693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12694 /* end confdefs.h.  */
12695
12696 /* Override any GCC internal prototype to avoid an error.
12697    Use char because int might match the return type of a GCC
12698    builtin and then its argument prototype would still apply.  */
12699 #ifdef __cplusplus
12700 extern "C"
12701 #endif
12702 char dlopen ();
12703 int
12704 main ()
12705 {
12706 return dlopen ();
12707   ;
12708   return 0;
12709 }
12710 _ACEOF
12711 if ac_fn_c_try_link "$LINENO"; then :
12712   ac_cv_lib_dl_dlopen=yes
12713 else
12714   ac_cv_lib_dl_dlopen=no
12715 fi
12716 rm -f core conftest.err conftest.$ac_objext \
12717     conftest$ac_exeext conftest.$ac_ext
12718 LIBS=$ac_check_lib_save_LIBS
12719 fi
12720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12721 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12722 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12723   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12724 else
12725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12726 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12727 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12728   $as_echo_n "(cached) " >&6
12729 else
12730   ac_check_lib_save_LIBS=$LIBS
12731 LIBS="-lsvld  $LIBS"
12732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12733 /* end confdefs.h.  */
12734
12735 /* Override any GCC internal prototype to avoid an error.
12736    Use char because int might match the return type of a GCC
12737    builtin and then its argument prototype would still apply.  */
12738 #ifdef __cplusplus
12739 extern "C"
12740 #endif
12741 char dlopen ();
12742 int
12743 main ()
12744 {
12745 return dlopen ();
12746   ;
12747   return 0;
12748 }
12749 _ACEOF
12750 if ac_fn_c_try_link "$LINENO"; then :
12751   ac_cv_lib_svld_dlopen=yes
12752 else
12753   ac_cv_lib_svld_dlopen=no
12754 fi
12755 rm -f core conftest.err conftest.$ac_objext \
12756     conftest$ac_exeext conftest.$ac_ext
12757 LIBS=$ac_check_lib_save_LIBS
12758 fi
12759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12760 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12761 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12762   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12763 else
12764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12765 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12766 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12767   $as_echo_n "(cached) " >&6
12768 else
12769   ac_check_lib_save_LIBS=$LIBS
12770 LIBS="-ldld  $LIBS"
12771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12772 /* end confdefs.h.  */
12773
12774 /* Override any GCC internal prototype to avoid an error.
12775    Use char because int might match the return type of a GCC
12776    builtin and then its argument prototype would still apply.  */
12777 #ifdef __cplusplus
12778 extern "C"
12779 #endif
12780 char dld_link ();
12781 int
12782 main ()
12783 {
12784 return dld_link ();
12785   ;
12786   return 0;
12787 }
12788 _ACEOF
12789 if ac_fn_c_try_link "$LINENO"; then :
12790   ac_cv_lib_dld_dld_link=yes
12791 else
12792   ac_cv_lib_dld_dld_link=no
12793 fi
12794 rm -f core conftest.err conftest.$ac_objext \
12795     conftest$ac_exeext conftest.$ac_ext
12796 LIBS=$ac_check_lib_save_LIBS
12797 fi
12798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12799 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12800 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12801   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12802 fi
12803
12804
12805 fi
12806
12807
12808 fi
12809
12810
12811 fi
12812
12813
12814 fi
12815
12816
12817 fi
12818
12819     ;;
12820   esac
12821
12822   if test "x$lt_cv_dlopen" != xno; then
12823     enable_dlopen=yes
12824   else
12825     enable_dlopen=no
12826   fi
12827
12828   case $lt_cv_dlopen in
12829   dlopen)
12830     save_CPPFLAGS="$CPPFLAGS"
12831     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12832
12833     save_LDFLAGS="$LDFLAGS"
12834     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12835
12836     save_LIBS="$LIBS"
12837     LIBS="$lt_cv_dlopen_libs $LIBS"
12838
12839     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12840 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12841 if test "${lt_cv_dlopen_self+set}" = set; then :
12842   $as_echo_n "(cached) " >&6
12843 else
12844           if test "$cross_compiling" = yes; then :
12845   lt_cv_dlopen_self=cross
12846 else
12847   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12848   lt_status=$lt_dlunknown
12849   cat > conftest.$ac_ext <<_LT_EOF
12850 #line 12850 "configure"
12851 #include "confdefs.h"
12852
12853 #if HAVE_DLFCN_H
12854 #include <dlfcn.h>
12855 #endif
12856
12857 #include <stdio.h>
12858
12859 #ifdef RTLD_GLOBAL
12860 #  define LT_DLGLOBAL           RTLD_GLOBAL
12861 #else
12862 #  ifdef DL_GLOBAL
12863 #    define LT_DLGLOBAL         DL_GLOBAL
12864 #  else
12865 #    define LT_DLGLOBAL         0
12866 #  endif
12867 #endif
12868
12869 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12870    find out it does not work in some platform. */
12871 #ifndef LT_DLLAZY_OR_NOW
12872 #  ifdef RTLD_LAZY
12873 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12874 #  else
12875 #    ifdef DL_LAZY
12876 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12877 #    else
12878 #      ifdef RTLD_NOW
12879 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12880 #      else
12881 #        ifdef DL_NOW
12882 #          define LT_DLLAZY_OR_NOW      DL_NOW
12883 #        else
12884 #          define LT_DLLAZY_OR_NOW      0
12885 #        endif
12886 #      endif
12887 #    endif
12888 #  endif
12889 #endif
12890
12891 /* When -fvisbility=hidden is used, assume the code has been annotated
12892    correspondingly for the symbols needed.  */
12893 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12894 void fnord () __attribute__((visibility("default")));
12895 #endif
12896
12897 void fnord () { int i=42; }
12898 int main ()
12899 {
12900   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12901   int status = $lt_dlunknown;
12902
12903   if (self)
12904     {
12905       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12906       else
12907         {
12908           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12909           else puts (dlerror ());
12910         }
12911       /* dlclose (self); */
12912     }
12913   else
12914     puts (dlerror ());
12915
12916   return status;
12917 }
12918 _LT_EOF
12919   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12920   (eval $ac_link) 2>&5
12921   ac_status=$?
12922   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12923   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12924     (./conftest; exit; ) >&5 2>/dev/null
12925     lt_status=$?
12926     case x$lt_status in
12927       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12928       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12929       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12930     esac
12931   else :
12932     # compilation failed
12933     lt_cv_dlopen_self=no
12934   fi
12935 fi
12936 rm -fr conftest*
12937
12938
12939 fi
12940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12941 $as_echo "$lt_cv_dlopen_self" >&6; }
12942
12943     if test "x$lt_cv_dlopen_self" = xyes; then
12944       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12945       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12946 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12947 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12948   $as_echo_n "(cached) " >&6
12949 else
12950           if test "$cross_compiling" = yes; then :
12951   lt_cv_dlopen_self_static=cross
12952 else
12953   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12954   lt_status=$lt_dlunknown
12955   cat > conftest.$ac_ext <<_LT_EOF
12956 #line 12956 "configure"
12957 #include "confdefs.h"
12958
12959 #if HAVE_DLFCN_H
12960 #include <dlfcn.h>
12961 #endif
12962
12963 #include <stdio.h>
12964
12965 #ifdef RTLD_GLOBAL
12966 #  define LT_DLGLOBAL           RTLD_GLOBAL
12967 #else
12968 #  ifdef DL_GLOBAL
12969 #    define LT_DLGLOBAL         DL_GLOBAL
12970 #  else
12971 #    define LT_DLGLOBAL         0
12972 #  endif
12973 #endif
12974
12975 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12976    find out it does not work in some platform. */
12977 #ifndef LT_DLLAZY_OR_NOW
12978 #  ifdef RTLD_LAZY
12979 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12980 #  else
12981 #    ifdef DL_LAZY
12982 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12983 #    else
12984 #      ifdef RTLD_NOW
12985 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12986 #      else
12987 #        ifdef DL_NOW
12988 #          define LT_DLLAZY_OR_NOW      DL_NOW
12989 #        else
12990 #          define LT_DLLAZY_OR_NOW      0
12991 #        endif
12992 #      endif
12993 #    endif
12994 #  endif
12995 #endif
12996
12997 /* When -fvisbility=hidden is used, assume the code has been annotated
12998    correspondingly for the symbols needed.  */
12999 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13000 void fnord () __attribute__((visibility("default")));
13001 #endif
13002
13003 void fnord () { int i=42; }
13004 int main ()
13005 {
13006   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13007   int status = $lt_dlunknown;
13008
13009   if (self)
13010     {
13011       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13012       else
13013         {
13014           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13015           else puts (dlerror ());
13016         }
13017       /* dlclose (self); */
13018     }
13019   else
13020     puts (dlerror ());
13021
13022   return status;
13023 }
13024 _LT_EOF
13025   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13026   (eval $ac_link) 2>&5
13027   ac_status=$?
13028   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13029   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13030     (./conftest; exit; ) >&5 2>/dev/null
13031     lt_status=$?
13032     case x$lt_status in
13033       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13034       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13035       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13036     esac
13037   else :
13038     # compilation failed
13039     lt_cv_dlopen_self_static=no
13040   fi
13041 fi
13042 rm -fr conftest*
13043
13044
13045 fi
13046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13047 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13048     fi
13049
13050     CPPFLAGS="$save_CPPFLAGS"
13051     LDFLAGS="$save_LDFLAGS"
13052     LIBS="$save_LIBS"
13053     ;;
13054   esac
13055
13056   case $lt_cv_dlopen_self in
13057   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13058   *) enable_dlopen_self=unknown ;;
13059   esac
13060
13061   case $lt_cv_dlopen_self_static in
13062   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13063   *) enable_dlopen_self_static=unknown ;;
13064   esac
13065 fi
13066
13067
13068
13069
13070
13071
13072
13073
13074
13075
13076
13077
13078
13079
13080
13081
13082
13083 striplib=
13084 old_striplib=
13085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13086 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13087 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13088   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13089   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13091 $as_echo "yes" >&6; }
13092 else
13093 # FIXME - insert some real tests, host_os isn't really good enough
13094   case $host_os in
13095   darwin*)
13096     if test -n "$STRIP" ; then
13097       striplib="$STRIP -x"
13098       old_striplib="$STRIP -S"
13099       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13100 $as_echo "yes" >&6; }
13101     else
13102       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13103 $as_echo "no" >&6; }
13104     fi
13105     ;;
13106   *)
13107     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13108 $as_echo "no" >&6; }
13109     ;;
13110   esac
13111 fi
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121
13122
13123
13124   # Report which library types will actually be built
13125   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13126 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13128 $as_echo "$can_build_shared" >&6; }
13129
13130   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13131 $as_echo_n "checking whether to build shared libraries... " >&6; }
13132   test "$can_build_shared" = "no" && enable_shared=no
13133
13134   # On AIX, shared libraries and static libraries use the same namespace, and
13135   # are all built from PIC.
13136   case $host_os in
13137   aix3*)
13138     test "$enable_shared" = yes && enable_static=no
13139     if test -n "$RANLIB"; then
13140       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13141       postinstall_cmds='$RANLIB $lib'
13142     fi
13143     ;;
13144
13145   aix[4-9]*)
13146     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13147       test "$enable_shared" = yes && enable_static=no
13148     fi
13149     ;;
13150   esac
13151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13152 $as_echo "$enable_shared" >&6; }
13153
13154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13155 $as_echo_n "checking whether to build static libraries... " >&6; }
13156   # Make sure either enable_shared or enable_static is yes.
13157   test "$enable_shared" = yes || enable_static=yes
13158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13159 $as_echo "$enable_static" >&6; }
13160
13161
13162
13163
13164 fi
13165 ac_ext=c
13166 ac_cpp='$CPP $CPPFLAGS'
13167 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13168 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13169 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13170
13171 CC="$lt_save_CC"
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184
13185         ac_config_commands="$ac_config_commands libtool"
13186
13187
13188
13189
13190 # Only expand once:
13191
13192
13193
13194
13195 . ${srcdir}/../../bfd/configure.host
13196
13197
13198
13199
13200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13201 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13202     # Check whether --enable-maintainer-mode was given.
13203 if test "${enable_maintainer_mode+set}" = set; then :
13204   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13205 else
13206   USE_MAINTAINER_MODE=no
13207 fi
13208
13209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13210 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13211    if test $USE_MAINTAINER_MODE = yes; then
13212   MAINTAINER_MODE_TRUE=
13213   MAINTAINER_MODE_FALSE='#'
13214 else
13215   MAINTAINER_MODE_TRUE='#'
13216   MAINTAINER_MODE_FALSE=
13217 fi
13218
13219   MAINT=$MAINTAINER_MODE_TRUE
13220
13221
13222
13223
13224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13225 $as_echo_n "checking for sim debug setting... " >&6; }
13226 sim_debug="0"
13227 # Check whether --enable-sim-debug was given.
13228 if test "${enable_sim_debug+set}" = set; then :
13229   enableval=$enable_sim_debug; case "${enableval}" in
13230   yes) sim_debug="7";;
13231   no)  sim_debug="0";;
13232   *)   sim_debug="($enableval)";;
13233 esac
13234 fi
13235 if test "$sim_debug" != "0"; then
13236
13237 cat >>confdefs.h <<_ACEOF
13238 #define DEBUG $sim_debug
13239 _ACEOF
13240
13241 fi
13242
13243 cat >>confdefs.h <<_ACEOF
13244 #define WITH_DEBUG $sim_debug
13245 _ACEOF
13246
13247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13248 $as_echo "$sim_debug" >&6; }
13249
13250
13251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13252 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13253 sim_stdio="0"
13254 # Check whether --enable-sim-stdio was given.
13255 if test "${enable_sim_stdio+set}" = set; then :
13256   enableval=$enable_sim_stdio; case "${enableval}" in
13257   yes)  sim_stdio="DO_USE_STDIO";;
13258   no)   sim_stdio="DONT_USE_STDIO";;
13259   *)    as_fn_error "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13260 esac
13261 fi
13262
13263 cat >>confdefs.h <<_ACEOF
13264 #define WITH_STDIO $sim_stdio
13265 _ACEOF
13266
13267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13268 $as_echo "$sim_stdio" >&6; }
13269
13270
13271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13272 $as_echo_n "checking for sim trace settings... " >&6; }
13273 sim_trace="~TRACE_debug"
13274 # Check whether --enable-sim-trace was given.
13275 if test "${enable_sim_trace+set}" = set; then :
13276   enableval=$enable_sim_trace; case "${enableval}" in
13277   yes)  sim_trace="-1";;
13278   no)   sim_trace="0";;
13279   [-0-9]*)
13280         sim_trace="'(${enableval})'";;
13281   [[:lower:]]*)
13282         sim_trace=""
13283         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13284           if test x"$sim_trace" = x; then
13285             sim_trace="(TRACE_$x"
13286           else
13287             sim_trace="${sim_trace}|TRACE_$x"
13288           fi
13289         done
13290         sim_trace="$sim_trace)" ;;
13291 esac
13292 fi
13293
13294 cat >>confdefs.h <<_ACEOF
13295 #define WITH_TRACE $sim_trace
13296 _ACEOF
13297
13298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13299 $as_echo "$sim_trace" >&6; }
13300
13301
13302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13303 $as_echo_n "checking for sim profile settings... " >&6; }
13304 profile="1"
13305 sim_profile="-1"
13306 # Check whether --enable-sim-profile was given.
13307 if test "${enable_sim_profile+set}" = set; then :
13308   enableval=$enable_sim_profile; case "${enableval}" in
13309   yes)  profile="1" sim_profile="-1";;
13310   no)   profile="0" sim_profile="0";;
13311   [-0-9]*)
13312         profile="(${enableval})" sim_profile="(${enableval})";;
13313   [a-z]*)
13314     profile="1"
13315         sim_profile=""
13316         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13317           if test x"$sim_profile" = x; then
13318             sim_profile="(PROFILE_$x"
13319           else
13320             sim_profile="${sim_profile}|PROFILE_$x"
13321           fi
13322         done
13323         sim_profile="$sim_profile)" ;;
13324 esac
13325 fi
13326
13327 cat >>confdefs.h <<_ACEOF
13328 #define PROFILE $profile
13329 _ACEOF
13330
13331
13332 cat >>confdefs.h <<_ACEOF
13333 #define WITH_PROFILE $sim_profile
13334 _ACEOF
13335
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13337 $as_echo "$sim_profile" >&6; }
13338
13339
13340
13341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13342 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13343 sim_assert="1"
13344 # Check whether --enable-sim-assert was given.
13345 if test "${enable_sim_assert+set}" = set; then :
13346   enableval=$enable_sim_assert; case "${enableval}" in
13347   yes)  sim_assert="1";;
13348   no)   sim_assert="0";;
13349   *)    as_fn_error "--enable-sim-assert does not take a value" "$LINENO" 5;;
13350 esac
13351 fi
13352
13353 cat >>confdefs.h <<_ACEOF
13354 #define WITH_ASSERT $sim_assert
13355 _ACEOF
13356
13357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13358 $as_echo "$sim_assert" >&6; }
13359
13360
13361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13362 $as_echo_n "checking default sim environment setting... " >&6; }
13363 sim_environment="ALL_ENVIRONMENT"
13364 # Check whether --enable-sim-environment was given.
13365 if test "${enable_sim_environment+set}" = set; then :
13366   enableval=$enable_sim_environment; case "${enableval}" in
13367   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13368   user | USER)           sim_environment="USER_ENVIRONMENT";;
13369   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13370   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13371   *)   as_fn_error "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13372 esac
13373 fi
13374
13375 cat >>confdefs.h <<_ACEOF
13376 #define WITH_ENVIRONMENT $sim_environment
13377 _ACEOF
13378
13379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13380 $as_echo "$sim_environment" >&6; }
13381
13382
13383 sim_inline="-DDEFAULT_INLINE=0"
13384 # Check whether --enable-sim-inline was given.
13385 if test "${enable_sim_inline+set}" = set; then :
13386   enableval=$enable_sim_inline; sim_inline=""
13387 case "$enableval" in
13388   no)           sim_inline="-DDEFAULT_INLINE=0";;
13389   0)            sim_inline="-DDEFAULT_INLINE=0";;
13390   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13391   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13392   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13393        new_flag=""
13394        case "$x" in
13395          *_INLINE=*)    new_flag="-D$x";;
13396          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13397          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13398          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13399        esac
13400        if test x"$sim_inline" = x""; then
13401          sim_inline="$new_flag"
13402        else
13403          sim_inline="$sim_inline $new_flag"
13404        fi
13405      done;;
13406 esac
13407 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13408   echo "Setting inline flags = $sim_inline" 6>&1
13409 fi
13410 fi
13411
13412
13413
13414
13415 # Check whether --with-pkgversion was given.
13416 if test "${with_pkgversion+set}" = set; then :
13417   withval=$with_pkgversion; case "$withval" in
13418       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13419       no)  PKGVERSION= ;;
13420       *)   PKGVERSION="($withval) " ;;
13421      esac
13422 else
13423   PKGVERSION="(SIM) "
13424
13425 fi
13426
13427
13428
13429
13430
13431 # Check whether --with-bugurl was given.
13432 if test "${with_bugurl+set}" = set; then :
13433   withval=$with_bugurl; case "$withval" in
13434       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13435       no)  BUGURL=
13436            ;;
13437       *)   BUGURL="$withval"
13438            ;;
13439      esac
13440 else
13441   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13442
13443 fi
13444
13445   case ${BUGURL} in
13446   "")
13447     REPORT_BUGS_TO=
13448     REPORT_BUGS_TEXI=
13449     ;;
13450   *)
13451     REPORT_BUGS_TO="<$BUGURL>"
13452     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13453     ;;
13454   esac;
13455
13456
13457
13458
13459 cat >>confdefs.h <<_ACEOF
13460 #define PKGVERSION "$PKGVERSION"
13461 _ACEOF
13462
13463
13464 cat >>confdefs.h <<_ACEOF
13465 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13466 _ACEOF
13467
13468
13469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13470 $as_echo_n "checking return type of signal handlers... " >&6; }
13471 if test "${ac_cv_type_signal+set}" = set; then :
13472   $as_echo_n "(cached) " >&6
13473 else
13474   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13475 /* end confdefs.h.  */
13476 #include <sys/types.h>
13477 #include <signal.h>
13478
13479 int
13480 main ()
13481 {
13482 return *(signal (0, 0)) (0) == 1;
13483   ;
13484   return 0;
13485 }
13486 _ACEOF
13487 if ac_fn_c_try_compile "$LINENO"; then :
13488   ac_cv_type_signal=int
13489 else
13490   ac_cv_type_signal=void
13491 fi
13492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13493 fi
13494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13495 $as_echo "$ac_cv_type_signal" >&6; }
13496
13497 cat >>confdefs.h <<_ACEOF
13498 #define RETSIGTYPE $ac_cv_type_signal
13499 _ACEOF
13500
13501
13502
13503
13504
13505
13506
13507
13508 wire_endian="BIG"
13509 default_endian=""
13510 # Check whether --enable-sim-endian was given.
13511 if test "${enable_sim_endian+set}" = set; then :
13512   enableval=$enable_sim_endian; case "${enableval}" in
13513   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13514   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13515   yes)   if test x"$wire_endian" != x; then
13516            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13517          else
13518           if test x"$default_endian" != x; then
13519              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13520            else
13521              echo "No hard-wired endian for target $target" 1>&6
13522              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13523            fi
13524          fi;;
13525   no)    if test x"$default_endian" != x; then
13526            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13527          else
13528            if test x"$wire_endian" != x; then
13529              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13530            else
13531              echo "No default endian for target $target" 1>&6
13532              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13533            fi
13534          fi;;
13535   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13536 esac
13537 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13538   echo "Setting endian flags = $sim_endian" 6>&1
13539 fi
13540 else
13541   if test x"$default_endian" != x; then
13542   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13543 else
13544   if test x"$wire_endian" != x; then
13545     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13546   else
13547     sim_endian=
13548   fi
13549 fi
13550 fi
13551
13552 wire_alignment="STRICT_ALIGNMENT"
13553 default_alignment=""
13554
13555 # Check whether --enable-sim-alignment was given.
13556 if test "${enable_sim_alignment+set}" = set; then :
13557   enableval=$enable_sim_alignment; case "${enableval}" in
13558   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13559   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13560   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13561   yes) if test x"$wire_alignment" != x; then
13562          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13563        else
13564          if test x"$default_alignment" != x; then
13565            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13566          else
13567            echo "No hard-wired alignment for target $target" 1>&6
13568            sim_alignment="-DWITH_ALIGNMENT=0"
13569          fi
13570        fi;;
13571   no)  if test x"$default_alignment" != x; then
13572          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13573        else
13574          if test x"$wire_alignment" != x; then
13575            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13576          else
13577            echo "No default alignment for target $target" 1>&6
13578            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13579          fi
13580        fi;;
13581   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13582 esac
13583 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13584   echo "Setting alignment flags = $sim_alignment" 6>&1
13585 fi
13586 else
13587   if test x"$default_alignment" != x; then
13588   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13589 else
13590   if test x"$wire_alignment" != x; then
13591     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13592   else
13593     sim_alignment=
13594   fi
13595 fi
13596 fi
13597
13598
13599 default_sim_scache="16384"
13600 # Check whether --enable-sim-scache was given.
13601 if test "${enable_sim_scache+set}" = set; then :
13602   enableval=$enable_sim_scache; case "${enableval}" in
13603   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13604   no)   sim_scache="-DWITH_SCACHE=0" ;;
13605   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13606   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13607         sim_scache="";;
13608 esac
13609 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13610   echo "Setting scache size = $sim_scache" 6>&1
13611 fi
13612 else
13613   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13614 fi
13615
13616
13617
13618 default_sim_default_model="m32r/d"
13619 # Check whether --enable-sim-default-model was given.
13620 if test "${enable_sim_default_model+set}" = set; then :
13621   enableval=$enable_sim_default_model; case "${enableval}" in
13622   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13623   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13624 esac
13625 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13626   echo "Setting default model = $sim_default_model" 6>&1
13627 fi
13628 else
13629   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13630 fi
13631
13632
13633
13634 cgen_maint=no
13635 cgen=guile
13636 cgendir='$(srcdir)/../../cgen'
13637 # Check whether --enable-cgen-maint was given.
13638 if test "${enable_cgen_maint+set}" = set; then :
13639   enableval=$enable_cgen_maint; case "${enableval}" in
13640   yes)  cgen_maint=yes ;;
13641   no)   cgen_maint=no ;;
13642   *)
13643         # argument is cgen install directory (not implemented yet).
13644         # Having a `share' directory might be more appropriate for the .scm,
13645         # .cpu, etc. files.
13646         cgendir=${cgen_maint}/lib/cgen
13647         cgen=guile
13648         ;;
13649 esac
13650 fi
13651 if test x${cgen_maint} != xno ; then
13652   CGEN_MAINT=''
13653 else
13654   CGEN_MAINT='#'
13655 fi
13656
13657
13658
13659
13660
13661   case "${target_alias}" in
13662   m32r*-linux*)
13663     traps_obj=traps-linux.o
13664     sim_extra_cflags="-DM32R_LINUX"
13665     ;;
13666   *)
13667     traps_obj=traps.o
13668     sim_extra_cflags="-DM32R_ELF"
13669     ;;
13670   esac
13671
13672
13673
13674
13675 if test ""; then
13676   hardware=""
13677 else
13678   hardware="cfi core pal glue"
13679 fi
13680 hardware="$hardware m32r_cache m32r_uart"
13681
13682 sim_hw_cflags="-DWITH_HW=1"
13683 sim_hw="$hardware"
13684 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13685
13686 # Check whether --enable-sim-hardware was given.
13687 if test "${enable_sim_hardware+set}" = set; then :
13688   enableval=$enable_sim_hardware;
13689 else
13690   enable_sim_hardware="yes"
13691 fi
13692
13693 case ${enable_sim_hardware} in
13694   yes|no) ;;
13695   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13696   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13697   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13698 esac
13699
13700 if test "$enable_sim_hardware" = no; then
13701   sim_hw_objs=
13702   sim_hw_cflags="-DWITH_HW=0"
13703   sim_hw=
13704 else
13705   sim_hw_cflags="-DWITH_HW=1"
13706   # remove duplicates
13707   sim_hw=""
13708   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13709   for i in $hardware ; do
13710     case " $sim_hw " in
13711       *" $i "*) ;;
13712       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13713     esac
13714   done
13715   # mingw does not support sockser
13716   case ${host} in
13717     *mingw*) ;;
13718     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13719        # that you instatiate.  Instead, other code will call into it directly.
13720        # At some point, we should convert it over.
13721        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13722
13723 cat >>confdefs.h <<_ACEOF
13724 #define HAVE_DV_SOCKSER 1
13725 _ACEOF
13726
13727        ;;
13728   esac
13729   if test x"$silent" != x"yes"; then
13730     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13731   fi
13732     case " $hardware " in
13733     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13734 $as_echo_n "checking for log2 in -lm... " >&6; }
13735 if test "${ac_cv_lib_m_log2+set}" = set; then :
13736   $as_echo_n "(cached) " >&6
13737 else
13738   ac_check_lib_save_LIBS=$LIBS
13739 LIBS="-lm  $LIBS"
13740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13741 /* end confdefs.h.  */
13742
13743 /* Override any GCC internal prototype to avoid an error.
13744    Use char because int might match the return type of a GCC
13745    builtin and then its argument prototype would still apply.  */
13746 #ifdef __cplusplus
13747 extern "C"
13748 #endif
13749 char log2 ();
13750 int
13751 main ()
13752 {
13753 return log2 ();
13754   ;
13755   return 0;
13756 }
13757 _ACEOF
13758 if ac_fn_c_try_link "$LINENO"; then :
13759   ac_cv_lib_m_log2=yes
13760 else
13761   ac_cv_lib_m_log2=no
13762 fi
13763 rm -f core conftest.err conftest.$ac_objext \
13764     conftest$ac_exeext conftest.$ac_ext
13765 LIBS=$ac_check_lib_save_LIBS
13766 fi
13767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13768 $as_echo "$ac_cv_lib_m_log2" >&6; }
13769 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13770   cat >>confdefs.h <<_ACEOF
13771 #define HAVE_LIBM 1
13772 _ACEOF
13773
13774   LIBS="-lm $LIBS"
13775
13776 fi
13777 ;;
13778   esac
13779 fi
13780
13781
13782
13783 cgen_breaks=""
13784 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13785 cgen_breaks="break cgen_rtx_error";
13786 fi
13787
13788 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13789
13790 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13791
13792 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13793
13794 ac_config_commands="$ac_config_commands Makefile"
13795
13796 ac_config_commands="$ac_config_commands stamp-h"
13797
13798 cat >confcache <<\_ACEOF
13799 # This file is a shell script that caches the results of configure
13800 # tests run on this system so they can be shared between configure
13801 # scripts and configure runs, see configure's option --config-cache.
13802 # It is not useful on other systems.  If it contains results you don't
13803 # want to keep, you may remove or edit it.
13804 #
13805 # config.status only pays attention to the cache file if you give it
13806 # the --recheck option to rerun configure.
13807 #
13808 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13809 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13810 # following values.
13811
13812 _ACEOF
13813
13814 # The following way of writing the cache mishandles newlines in values,
13815 # but we know of no workaround that is simple, portable, and efficient.
13816 # So, we kill variables containing newlines.
13817 # Ultrix sh set writes to stderr and can't be redirected directly,
13818 # and sets the high bit in the cache file unless we assign to the vars.
13819 (
13820   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13821     eval ac_val=\$$ac_var
13822     case $ac_val in #(
13823     *${as_nl}*)
13824       case $ac_var in #(
13825       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13826 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13827       esac
13828       case $ac_var in #(
13829       _ | IFS | as_nl) ;; #(
13830       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13831       *) { eval $ac_var=; unset $ac_var;} ;;
13832       esac ;;
13833     esac
13834   done
13835
13836   (set) 2>&1 |
13837     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13838     *${as_nl}ac_space=\ *)
13839       # `set' does not quote correctly, so add quotes: double-quote
13840       # substitution turns \\\\ into \\, and sed turns \\ into \.
13841       sed -n \
13842         "s/'/'\\\\''/g;
13843           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13844       ;; #(
13845     *)
13846       # `set' quotes correctly as required by POSIX, so do not add quotes.
13847       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13848       ;;
13849     esac |
13850     sort
13851 ) |
13852   sed '
13853      /^ac_cv_env_/b end
13854      t clear
13855      :clear
13856      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13857      t end
13858      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13859      :end' >>confcache
13860 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13861   if test -w "$cache_file"; then
13862     test "x$cache_file" != "x/dev/null" &&
13863       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13864 $as_echo "$as_me: updating cache $cache_file" >&6;}
13865     cat confcache >$cache_file
13866   else
13867     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13868 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13869   fi
13870 fi
13871 rm -f confcache
13872
13873 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13874 # Let make expand exec_prefix.
13875 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13876
13877 DEFS=-DHAVE_CONFIG_H
13878
13879 ac_libobjs=
13880 ac_ltlibobjs=
13881 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13882   # 1. Remove the extension, and $U if already installed.
13883   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13884   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13885   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13886   #    will be set to the directory where LIBOBJS objects are built.
13887   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13888   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13889 done
13890 LIBOBJS=$ac_libobjs
13891
13892 LTLIBOBJS=$ac_ltlibobjs
13893
13894
13895
13896 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13897   as_fn_error "conditional \"GMAKE\" was never defined.
13898 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13899 fi
13900 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13901   as_fn_error "conditional \"PLUGINS\" was never defined.
13902 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13903 fi
13904 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13905   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13906 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13907 fi
13908
13909 : ${CONFIG_STATUS=./config.status}
13910 ac_write_fail=0
13911 ac_clean_files_save=$ac_clean_files
13912 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13913 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13914 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13915 as_write_fail=0
13916 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13917 #! $SHELL
13918 # Generated by $as_me.
13919 # Run this file to recreate the current configuration.
13920 # Compiler output produced by configure, useful for debugging
13921 # configure, is in config.log if it exists.
13922
13923 debug=false
13924 ac_cs_recheck=false
13925 ac_cs_silent=false
13926
13927 SHELL=\${CONFIG_SHELL-$SHELL}
13928 export SHELL
13929 _ASEOF
13930 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13931 ## -------------------- ##
13932 ## M4sh Initialization. ##
13933 ## -------------------- ##
13934
13935 # Be more Bourne compatible
13936 DUALCASE=1; export DUALCASE # for MKS sh
13937 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13938   emulate sh
13939   NULLCMD=:
13940   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13941   # is contrary to our usage.  Disable this feature.
13942   alias -g '${1+"$@"}'='"$@"'
13943   setopt NO_GLOB_SUBST
13944 else
13945   case `(set -o) 2>/dev/null` in #(
13946   *posix*) :
13947     set -o posix ;; #(
13948   *) :
13949      ;;
13950 esac
13951 fi
13952
13953
13954 as_nl='
13955 '
13956 export as_nl
13957 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13958 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13959 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13960 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13961 # Prefer a ksh shell builtin over an external printf program on Solaris,
13962 # but without wasting forks for bash or zsh.
13963 if test -z "$BASH_VERSION$ZSH_VERSION" \
13964     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13965   as_echo='print -r --'
13966   as_echo_n='print -rn --'
13967 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13968   as_echo='printf %s\n'
13969   as_echo_n='printf %s'
13970 else
13971   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13972     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13973     as_echo_n='/usr/ucb/echo -n'
13974   else
13975     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13976     as_echo_n_body='eval
13977       arg=$1;
13978       case $arg in #(
13979       *"$as_nl"*)
13980         expr "X$arg" : "X\\(.*\\)$as_nl";
13981         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13982       esac;
13983       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13984     '
13985     export as_echo_n_body
13986     as_echo_n='sh -c $as_echo_n_body as_echo'
13987   fi
13988   export as_echo_body
13989   as_echo='sh -c $as_echo_body as_echo'
13990 fi
13991
13992 # The user is always right.
13993 if test "${PATH_SEPARATOR+set}" != set; then
13994   PATH_SEPARATOR=:
13995   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13996     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13997       PATH_SEPARATOR=';'
13998   }
13999 fi
14000
14001
14002 # IFS
14003 # We need space, tab and new line, in precisely that order.  Quoting is
14004 # there to prevent editors from complaining about space-tab.
14005 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14006 # splitting by setting IFS to empty value.)
14007 IFS=" ""        $as_nl"
14008
14009 # Find who we are.  Look in the path if we contain no directory separator.
14010 case $0 in #((
14011   *[\\/]* ) as_myself=$0 ;;
14012   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14013 for as_dir in $PATH
14014 do
14015   IFS=$as_save_IFS
14016   test -z "$as_dir" && as_dir=.
14017     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14018   done
14019 IFS=$as_save_IFS
14020
14021      ;;
14022 esac
14023 # We did not find ourselves, most probably we were run as `sh COMMAND'
14024 # in which case we are not to be found in the path.
14025 if test "x$as_myself" = x; then
14026   as_myself=$0
14027 fi
14028 if test ! -f "$as_myself"; then
14029   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14030   exit 1
14031 fi
14032
14033 # Unset variables that we do not need and which cause bugs (e.g. in
14034 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14035 # suppresses any "Segmentation fault" message there.  '((' could
14036 # trigger a bug in pdksh 5.2.14.
14037 for as_var in BASH_ENV ENV MAIL MAILPATH
14038 do eval test x\${$as_var+set} = xset \
14039   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14040 done
14041 PS1='$ '
14042 PS2='> '
14043 PS4='+ '
14044
14045 # NLS nuisances.
14046 LC_ALL=C
14047 export LC_ALL
14048 LANGUAGE=C
14049 export LANGUAGE
14050
14051 # CDPATH.
14052 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14053
14054
14055 # as_fn_error ERROR [LINENO LOG_FD]
14056 # ---------------------------------
14057 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14058 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14059 # script with status $?, using 1 if that was 0.
14060 as_fn_error ()
14061 {
14062   as_status=$?; test $as_status -eq 0 && as_status=1
14063   if test "$3"; then
14064     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14065     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14066   fi
14067   $as_echo "$as_me: error: $1" >&2
14068   as_fn_exit $as_status
14069 } # as_fn_error
14070
14071
14072 # as_fn_set_status STATUS
14073 # -----------------------
14074 # Set $? to STATUS, without forking.
14075 as_fn_set_status ()
14076 {
14077   return $1
14078 } # as_fn_set_status
14079
14080 # as_fn_exit STATUS
14081 # -----------------
14082 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14083 as_fn_exit ()
14084 {
14085   set +e
14086   as_fn_set_status $1
14087   exit $1
14088 } # as_fn_exit
14089
14090 # as_fn_unset VAR
14091 # ---------------
14092 # Portably unset VAR.
14093 as_fn_unset ()
14094 {
14095   { eval $1=; unset $1;}
14096 }
14097 as_unset=as_fn_unset
14098 # as_fn_append VAR VALUE
14099 # ----------------------
14100 # Append the text in VALUE to the end of the definition contained in VAR. Take
14101 # advantage of any shell optimizations that allow amortized linear growth over
14102 # repeated appends, instead of the typical quadratic growth present in naive
14103 # implementations.
14104 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14105   eval 'as_fn_append ()
14106   {
14107     eval $1+=\$2
14108   }'
14109 else
14110   as_fn_append ()
14111   {
14112     eval $1=\$$1\$2
14113   }
14114 fi # as_fn_append
14115
14116 # as_fn_arith ARG...
14117 # ------------------
14118 # Perform arithmetic evaluation on the ARGs, and store the result in the
14119 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14120 # must be portable across $(()) and expr.
14121 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14122   eval 'as_fn_arith ()
14123   {
14124     as_val=$(( $* ))
14125   }'
14126 else
14127   as_fn_arith ()
14128   {
14129     as_val=`expr "$@" || test $? -eq 1`
14130   }
14131 fi # as_fn_arith
14132
14133
14134 if expr a : '\(a\)' >/dev/null 2>&1 &&
14135    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14136   as_expr=expr
14137 else
14138   as_expr=false
14139 fi
14140
14141 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14142   as_basename=basename
14143 else
14144   as_basename=false
14145 fi
14146
14147 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14148   as_dirname=dirname
14149 else
14150   as_dirname=false
14151 fi
14152
14153 as_me=`$as_basename -- "$0" ||
14154 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14155          X"$0" : 'X\(//\)$' \| \
14156          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14157 $as_echo X/"$0" |
14158     sed '/^.*\/\([^/][^/]*\)\/*$/{
14159             s//\1/
14160             q
14161           }
14162           /^X\/\(\/\/\)$/{
14163             s//\1/
14164             q
14165           }
14166           /^X\/\(\/\).*/{
14167             s//\1/
14168             q
14169           }
14170           s/.*/./; q'`
14171
14172 # Avoid depending upon Character Ranges.
14173 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14174 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14175 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14176 as_cr_digits='0123456789'
14177 as_cr_alnum=$as_cr_Letters$as_cr_digits
14178
14179 ECHO_C= ECHO_N= ECHO_T=
14180 case `echo -n x` in #(((((
14181 -n*)
14182   case `echo 'xy\c'` in
14183   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14184   xy)  ECHO_C='\c';;
14185   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14186        ECHO_T=' ';;
14187   esac;;
14188 *)
14189   ECHO_N='-n';;
14190 esac
14191
14192 rm -f conf$$ conf$$.exe conf$$.file
14193 if test -d conf$$.dir; then
14194   rm -f conf$$.dir/conf$$.file
14195 else
14196   rm -f conf$$.dir
14197   mkdir conf$$.dir 2>/dev/null
14198 fi
14199 if (echo >conf$$.file) 2>/dev/null; then
14200   if ln -s conf$$.file conf$$ 2>/dev/null; then
14201     as_ln_s='ln -s'
14202     # ... but there are two gotchas:
14203     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14204     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14205     # In both cases, we have to default to `cp -p'.
14206     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14207       as_ln_s='cp -p'
14208   elif ln conf$$.file conf$$ 2>/dev/null; then
14209     as_ln_s=ln
14210   else
14211     as_ln_s='cp -p'
14212   fi
14213 else
14214   as_ln_s='cp -p'
14215 fi
14216 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14217 rmdir conf$$.dir 2>/dev/null
14218
14219
14220 # as_fn_mkdir_p
14221 # -------------
14222 # Create "$as_dir" as a directory, including parents if necessary.
14223 as_fn_mkdir_p ()
14224 {
14225
14226   case $as_dir in #(
14227   -*) as_dir=./$as_dir;;
14228   esac
14229   test -d "$as_dir" || eval $as_mkdir_p || {
14230     as_dirs=
14231     while :; do
14232       case $as_dir in #(
14233       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14234       *) as_qdir=$as_dir;;
14235       esac
14236       as_dirs="'$as_qdir' $as_dirs"
14237       as_dir=`$as_dirname -- "$as_dir" ||
14238 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14239          X"$as_dir" : 'X\(//\)[^/]' \| \
14240          X"$as_dir" : 'X\(//\)$' \| \
14241          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14242 $as_echo X"$as_dir" |
14243     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14244             s//\1/
14245             q
14246           }
14247           /^X\(\/\/\)[^/].*/{
14248             s//\1/
14249             q
14250           }
14251           /^X\(\/\/\)$/{
14252             s//\1/
14253             q
14254           }
14255           /^X\(\/\).*/{
14256             s//\1/
14257             q
14258           }
14259           s/.*/./; q'`
14260       test -d "$as_dir" && break
14261     done
14262     test -z "$as_dirs" || eval "mkdir $as_dirs"
14263   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14264
14265
14266 } # as_fn_mkdir_p
14267 if mkdir -p . 2>/dev/null; then
14268   as_mkdir_p='mkdir -p "$as_dir"'
14269 else
14270   test -d ./-p && rmdir ./-p
14271   as_mkdir_p=false
14272 fi
14273
14274 if test -x / >/dev/null 2>&1; then
14275   as_test_x='test -x'
14276 else
14277   if ls -dL / >/dev/null 2>&1; then
14278     as_ls_L_option=L
14279   else
14280     as_ls_L_option=
14281   fi
14282   as_test_x='
14283     eval sh -c '\''
14284       if test -d "$1"; then
14285         test -d "$1/.";
14286       else
14287         case $1 in #(
14288         -*)set "./$1";;
14289         esac;
14290         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14291         ???[sx]*):;;*)false;;esac;fi
14292     '\'' sh
14293   '
14294 fi
14295 as_executable_p=$as_test_x
14296
14297 # Sed expression to map a string onto a valid CPP name.
14298 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14299
14300 # Sed expression to map a string onto a valid variable name.
14301 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14302
14303
14304 exec 6>&1
14305 ## ----------------------------------- ##
14306 ## Main body of $CONFIG_STATUS script. ##
14307 ## ----------------------------------- ##
14308 _ASEOF
14309 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14310
14311 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14312 # Save the log message, to keep $0 and so on meaningful, and to
14313 # report actual input values of CONFIG_FILES etc. instead of their
14314 # values after options handling.
14315 ac_log="
14316 This file was extended by $as_me, which was
14317 generated by GNU Autoconf 2.64.  Invocation command line was
14318
14319   CONFIG_FILES    = $CONFIG_FILES
14320   CONFIG_HEADERS  = $CONFIG_HEADERS
14321   CONFIG_LINKS    = $CONFIG_LINKS
14322   CONFIG_COMMANDS = $CONFIG_COMMANDS
14323   $ $0 $@
14324
14325 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14326 "
14327
14328 _ACEOF
14329
14330 case $ac_config_files in *"
14331 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14332 esac
14333
14334 case $ac_config_headers in *"
14335 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14336 esac
14337
14338
14339 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14340 # Files that config.status was made for.
14341 config_files="$ac_config_files"
14342 config_headers="$ac_config_headers"
14343 config_commands="$ac_config_commands"
14344
14345 _ACEOF
14346
14347 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14348 ac_cs_usage="\
14349 \`$as_me' instantiates files and other configuration actions
14350 from templates according to the current configuration.  Unless the files
14351 and actions are specified as TAGs, all are instantiated by default.
14352
14353 Usage: $0 [OPTION]... [TAG]...
14354
14355   -h, --help       print this help, then exit
14356   -V, --version    print version number and configuration settings, then exit
14357   -q, --quiet, --silent
14358                    do not print progress messages
14359   -d, --debug      don't remove temporary files
14360       --recheck    update $as_me by reconfiguring in the same conditions
14361       --file=FILE[:TEMPLATE]
14362                    instantiate the configuration file FILE
14363       --header=FILE[:TEMPLATE]
14364                    instantiate the configuration header FILE
14365
14366 Configuration files:
14367 $config_files
14368
14369 Configuration headers:
14370 $config_headers
14371
14372 Configuration commands:
14373 $config_commands
14374
14375 Report bugs to the package provider."
14376
14377 _ACEOF
14378 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14379 ac_cs_version="\\
14380 config.status
14381 configured by $0, generated by GNU Autoconf 2.64,
14382   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14383
14384 Copyright (C) 2009 Free Software Foundation, Inc.
14385 This config.status script is free software; the Free Software Foundation
14386 gives unlimited permission to copy, distribute and modify it."
14387
14388 ac_pwd='$ac_pwd'
14389 srcdir='$srcdir'
14390 INSTALL='$INSTALL'
14391 AWK='$AWK'
14392 test -n "\$AWK" || AWK=awk
14393 _ACEOF
14394
14395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14396 # The default lists apply if the user does not specify any file.
14397 ac_need_defaults=:
14398 while test $# != 0
14399 do
14400   case $1 in
14401   --*=*)
14402     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14403     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14404     ac_shift=:
14405     ;;
14406   *)
14407     ac_option=$1
14408     ac_optarg=$2
14409     ac_shift=shift
14410     ;;
14411   esac
14412
14413   case $ac_option in
14414   # Handling of the options.
14415   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14416     ac_cs_recheck=: ;;
14417   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14418     $as_echo "$ac_cs_version"; exit ;;
14419   --debug | --debu | --deb | --de | --d | -d )
14420     debug=: ;;
14421   --file | --fil | --fi | --f )
14422     $ac_shift
14423     case $ac_optarg in
14424     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14425     esac
14426     as_fn_append CONFIG_FILES " '$ac_optarg'"
14427     ac_need_defaults=false;;
14428   --header | --heade | --head | --hea )
14429     $ac_shift
14430     case $ac_optarg in
14431     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14432     esac
14433     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14434     ac_need_defaults=false;;
14435   --he | --h)
14436     # Conflict between --help and --header
14437     as_fn_error "ambiguous option: \`$1'
14438 Try \`$0 --help' for more information.";;
14439   --help | --hel | -h )
14440     $as_echo "$ac_cs_usage"; exit ;;
14441   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14442   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14443     ac_cs_silent=: ;;
14444
14445   # This is an error.
14446   -*) as_fn_error "unrecognized option: \`$1'
14447 Try \`$0 --help' for more information." ;;
14448
14449   *) as_fn_append ac_config_targets " $1"
14450      ac_need_defaults=false ;;
14451
14452   esac
14453   shift
14454 done
14455
14456 ac_configure_extra_args=
14457
14458 if $ac_cs_silent; then
14459   exec 6>/dev/null
14460   ac_configure_extra_args="$ac_configure_extra_args --silent"
14461 fi
14462
14463 _ACEOF
14464 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14465 if \$ac_cs_recheck; then
14466   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14467   shift
14468   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14469   CONFIG_SHELL='$SHELL'
14470   export CONFIG_SHELL
14471   exec "\$@"
14472 fi
14473
14474 _ACEOF
14475 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14476 exec 5>>config.log
14477 {
14478   echo
14479   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14480 ## Running $as_me. ##
14481 _ASBOX
14482   $as_echo "$ac_log"
14483 } >&5
14484
14485 _ACEOF
14486 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14487 #
14488 # INIT-COMMANDS
14489 #
14490 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14491
14492
14493 # The HP-UX ksh and POSIX shell print the target directory to stdout
14494 # if CDPATH is set.
14495 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14496
14497 sed_quote_subst='$sed_quote_subst'
14498 double_quote_subst='$double_quote_subst'
14499 delay_variable_subst='$delay_variable_subst'
14500 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14501 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14502 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14503 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14504 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14505 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14506 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14507 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14508 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14509 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14510 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14511 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14512 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14513 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14514 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14515 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14516 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14517 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14518 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14519 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14520 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14521 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14522 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14523 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14524 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14525 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14526 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14527 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14528 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14529 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14530 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14531 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14532 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14533 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14534 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14535 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14536 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14537 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14538 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14539 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14540 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14541 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14542 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14543 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14544 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14545 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14546 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14547 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14548 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"`'
14549 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14550 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14551 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14552 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14553 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14554 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14555 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14556 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14557 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14558 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14559 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14560 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14561 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14562 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14563 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14564 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14565 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14566 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14567 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14568 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14569 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14570 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14571 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14572 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14573 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14574 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14575 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14576 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14577 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14578 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14579 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14580 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14581 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14582 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14583 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14584 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14585 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14586 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14587 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14588 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14589 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14590 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14591 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14592 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14593 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14594 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14595 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14596 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14597 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14598 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14599 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14600 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14601 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14602 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14603 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14604 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14605 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14606 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14607 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14608 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14609 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14610 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14611 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14612 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14613 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14614 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14615 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14616 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14617 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14618 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14619 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14620
14621 LTCC='$LTCC'
14622 LTCFLAGS='$LTCFLAGS'
14623 compiler='$compiler_DEFAULT'
14624
14625 # A function that is used when there is no print builtin or printf.
14626 func_fallback_echo ()
14627 {
14628   eval 'cat <<_LTECHO_EOF
14629 \$1
14630 _LTECHO_EOF'
14631 }
14632
14633 # Quote evaled strings.
14634 for var in SHELL \
14635 ECHO \
14636 SED \
14637 GREP \
14638 EGREP \
14639 FGREP \
14640 LD \
14641 NM \
14642 LN_S \
14643 lt_SP2NL \
14644 lt_NL2SP \
14645 reload_flag \
14646 OBJDUMP \
14647 deplibs_check_method \
14648 file_magic_cmd \
14649 AR \
14650 AR_FLAGS \
14651 STRIP \
14652 RANLIB \
14653 CC \
14654 CFLAGS \
14655 compiler \
14656 lt_cv_sys_global_symbol_pipe \
14657 lt_cv_sys_global_symbol_to_cdecl \
14658 lt_cv_sys_global_symbol_to_c_name_address \
14659 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14660 lt_prog_compiler_no_builtin_flag \
14661 lt_prog_compiler_wl \
14662 lt_prog_compiler_pic \
14663 lt_prog_compiler_static \
14664 lt_cv_prog_compiler_c_o \
14665 need_locks \
14666 DSYMUTIL \
14667 NMEDIT \
14668 LIPO \
14669 OTOOL \
14670 OTOOL64 \
14671 shrext_cmds \
14672 export_dynamic_flag_spec \
14673 whole_archive_flag_spec \
14674 compiler_needs_object \
14675 with_gnu_ld \
14676 allow_undefined_flag \
14677 no_undefined_flag \
14678 hardcode_libdir_flag_spec \
14679 hardcode_libdir_flag_spec_ld \
14680 hardcode_libdir_separator \
14681 fix_srcfile_path \
14682 exclude_expsyms \
14683 include_expsyms \
14684 file_list_spec \
14685 variables_saved_for_relink \
14686 libname_spec \
14687 library_names_spec \
14688 soname_spec \
14689 install_override_mode \
14690 finish_eval \
14691 old_striplib \
14692 striplib; do
14693     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14694     *[\\\\\\\`\\"\\\$]*)
14695       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14696       ;;
14697     *)
14698       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14699       ;;
14700     esac
14701 done
14702
14703 # Double-quote double-evaled strings.
14704 for var in reload_cmds \
14705 old_postinstall_cmds \
14706 old_postuninstall_cmds \
14707 old_archive_cmds \
14708 extract_expsyms_cmds \
14709 old_archive_from_new_cmds \
14710 old_archive_from_expsyms_cmds \
14711 archive_cmds \
14712 archive_expsym_cmds \
14713 module_cmds \
14714 module_expsym_cmds \
14715 export_symbols_cmds \
14716 prelink_cmds \
14717 postinstall_cmds \
14718 postuninstall_cmds \
14719 finish_cmds \
14720 sys_lib_search_path_spec \
14721 sys_lib_dlsearch_path_spec; do
14722     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14723     *[\\\\\\\`\\"\\\$]*)
14724       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14725       ;;
14726     *)
14727       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14728       ;;
14729     esac
14730 done
14731
14732 ac_aux_dir='$ac_aux_dir'
14733 xsi_shell='$xsi_shell'
14734 lt_shell_append='$lt_shell_append'
14735
14736 # See if we are running on zsh, and set the options which allow our
14737 # commands through without removal of \ escapes INIT.
14738 if test -n "\${ZSH_VERSION+set}" ; then
14739    setopt NO_GLOB_SUBST
14740 fi
14741
14742
14743     PACKAGE='$PACKAGE'
14744     VERSION='$VERSION'
14745     TIMESTAMP='$TIMESTAMP'
14746     RM='$RM'
14747     ofile='$ofile'
14748
14749
14750
14751
14752 _ACEOF
14753
14754 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14755
14756 # Handling of arguments.
14757 for ac_config_target in $ac_config_targets
14758 do
14759   case $ac_config_target in
14760     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14761     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14762     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14763     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14764     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14765     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14766     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14767     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14768
14769   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14770   esac
14771 done
14772
14773
14774 # If the user did not use the arguments to specify the items to instantiate,
14775 # then the envvar interface is used.  Set only those that are not.
14776 # We use the long form for the default assignment because of an extremely
14777 # bizarre bug on SunOS 4.1.3.
14778 if $ac_need_defaults; then
14779   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14780   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14781   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14782 fi
14783
14784 # Have a temporary directory for convenience.  Make it in the build tree
14785 # simply because there is no reason against having it here, and in addition,
14786 # creating and moving files from /tmp can sometimes cause problems.
14787 # Hook for its removal unless debugging.
14788 # Note that there is a small window in which the directory will not be cleaned:
14789 # after its creation but before its name has been assigned to `$tmp'.
14790 $debug ||
14791 {
14792   tmp=
14793   trap 'exit_status=$?
14794   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14795 ' 0
14796   trap 'as_fn_exit 1' 1 2 13 15
14797 }
14798 # Create a (secure) tmp directory for tmp files.
14799
14800 {
14801   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14802   test -n "$tmp" && test -d "$tmp"
14803 }  ||
14804 {
14805   tmp=./conf$$-$RANDOM
14806   (umask 077 && mkdir "$tmp")
14807 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14808
14809 # Set up the scripts for CONFIG_FILES section.
14810 # No need to generate them if there are no CONFIG_FILES.
14811 # This happens for instance with `./config.status config.h'.
14812 if test -n "$CONFIG_FILES"; then
14813
14814
14815 ac_cr=`echo X | tr X '\015'`
14816 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14817 # But we know of no other shell where ac_cr would be empty at this
14818 # point, so we can use a bashism as a fallback.
14819 if test "x$ac_cr" = x; then
14820   eval ac_cr=\$\'\\r\'
14821 fi
14822 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14823 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14824   ac_cs_awk_cr='\r'
14825 else
14826   ac_cs_awk_cr=$ac_cr
14827 fi
14828
14829 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14830 _ACEOF
14831
14832
14833 {
14834   echo "cat >conf$$subs.awk <<_ACEOF" &&
14835   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14836   echo "_ACEOF"
14837 } >conf$$subs.sh ||
14838   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14839 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14840 ac_delim='%!_!# '
14841 for ac_last_try in false false false false false :; do
14842   . ./conf$$subs.sh ||
14843     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14844
14845   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14846   if test $ac_delim_n = $ac_delim_num; then
14847     break
14848   elif $ac_last_try; then
14849     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14850   else
14851     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14852   fi
14853 done
14854 rm -f conf$$subs.sh
14855
14856 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14857 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14858 _ACEOF
14859 sed -n '
14860 h
14861 s/^/S["/; s/!.*/"]=/
14862 p
14863 g
14864 s/^[^!]*!//
14865 :repl
14866 t repl
14867 s/'"$ac_delim"'$//
14868 t delim
14869 :nl
14870 h
14871 s/\(.\{148\}\).*/\1/
14872 t more1
14873 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14874 p
14875 n
14876 b repl
14877 :more1
14878 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14879 p
14880 g
14881 s/.\{148\}//
14882 t nl
14883 :delim
14884 h
14885 s/\(.\{148\}\).*/\1/
14886 t more2
14887 s/["\\]/\\&/g; s/^/"/; s/$/"/
14888 p
14889 b
14890 :more2
14891 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14892 p
14893 g
14894 s/.\{148\}//
14895 t delim
14896 ' <conf$$subs.awk | sed '
14897 /^[^""]/{
14898   N
14899   s/\n//
14900 }
14901 ' >>$CONFIG_STATUS || ac_write_fail=1
14902 rm -f conf$$subs.awk
14903 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14904 _ACAWK
14905 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14906   for (key in S) S_is_set[key] = 1
14907   FS = "\a"
14908
14909 }
14910 {
14911   line = $ 0
14912   nfields = split(line, field, "@")
14913   substed = 0
14914   len = length(field[1])
14915   for (i = 2; i < nfields; i++) {
14916     key = field[i]
14917     keylen = length(key)
14918     if (S_is_set[key]) {
14919       value = S[key]
14920       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14921       len += length(value) + length(field[++i])
14922       substed = 1
14923     } else
14924       len += 1 + keylen
14925   }
14926
14927   print line
14928 }
14929
14930 _ACAWK
14931 _ACEOF
14932 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14933 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14934   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14935 else
14936   cat
14937 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14938   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14939 _ACEOF
14940
14941 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14942 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14943 # trailing colons and then remove the whole line if VPATH becomes empty
14944 # (actually we leave an empty line to preserve line numbers).
14945 if test "x$srcdir" = x.; then
14946   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14947 s/:*\$(srcdir):*/:/
14948 s/:*\${srcdir}:*/:/
14949 s/:*@srcdir@:*/:/
14950 s/^\([^=]*=[     ]*\):*/\1/
14951 s/:*$//
14952 s/^[^=]*=[       ]*$//
14953 }'
14954 fi
14955
14956 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14957 fi # test -n "$CONFIG_FILES"
14958
14959 # Set up the scripts for CONFIG_HEADERS section.
14960 # No need to generate them if there are no CONFIG_HEADERS.
14961 # This happens for instance with `./config.status Makefile'.
14962 if test -n "$CONFIG_HEADERS"; then
14963 cat >"$tmp/defines.awk" <<\_ACAWK ||
14964 BEGIN {
14965 _ACEOF
14966
14967 # Transform confdefs.h into an awk script `defines.awk', embedded as
14968 # here-document in config.status, that substitutes the proper values into
14969 # config.h.in to produce config.h.
14970
14971 # Create a delimiter string that does not exist in confdefs.h, to ease
14972 # handling of long lines.
14973 ac_delim='%!_!# '
14974 for ac_last_try in false false :; do
14975   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14976   if test -z "$ac_t"; then
14977     break
14978   elif $ac_last_try; then
14979     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14980   else
14981     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14982   fi
14983 done
14984
14985 # For the awk script, D is an array of macro values keyed by name,
14986 # likewise P contains macro parameters if any.  Preserve backslash
14987 # newline sequences.
14988
14989 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14990 sed -n '
14991 s/.\{148\}/&'"$ac_delim"'/g
14992 t rset
14993 :rset
14994 s/^[     ]*#[    ]*define[       ][      ]*/ /
14995 t def
14996 d
14997 :def
14998 s/\\$//
14999 t bsnl
15000 s/["\\]/\\&/g
15001 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15002 D["\1"]=" \3"/p
15003 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15004 d
15005 :bsnl
15006 s/["\\]/\\&/g
15007 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15008 D["\1"]=" \3\\\\\\n"\\/p
15009 t cont
15010 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15011 t cont
15012 d
15013 :cont
15014 n
15015 s/.\{148\}/&'"$ac_delim"'/g
15016 t clear
15017 :clear
15018 s/\\$//
15019 t bsnlc
15020 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15021 d
15022 :bsnlc
15023 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15024 b cont
15025 ' <confdefs.h | sed '
15026 s/'"$ac_delim"'/"\\\
15027 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15028
15029 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15030   for (key in D) D_is_set[key] = 1
15031   FS = "\a"
15032 }
15033 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15034   line = \$ 0
15035   split(line, arg, " ")
15036   if (arg[1] == "#") {
15037     defundef = arg[2]
15038     mac1 = arg[3]
15039   } else {
15040     defundef = substr(arg[1], 2)
15041     mac1 = arg[2]
15042   }
15043   split(mac1, mac2, "(") #)
15044   macro = mac2[1]
15045   prefix = substr(line, 1, index(line, defundef) - 1)
15046   if (D_is_set[macro]) {
15047     # Preserve the white space surrounding the "#".
15048     print prefix "define", macro P[macro] D[macro]
15049     next
15050   } else {
15051     # Replace #undef with comments.  This is necessary, for example,
15052     # in the case of _POSIX_SOURCE, which is predefined and required
15053     # on some systems where configure will not decide to define it.
15054     if (defundef == "undef") {
15055       print "/*", prefix defundef, macro, "*/"
15056       next
15057     }
15058   }
15059 }
15060 { print }
15061 _ACAWK
15062 _ACEOF
15063 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15064   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15065 fi # test -n "$CONFIG_HEADERS"
15066
15067
15068 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15069 shift
15070 for ac_tag
15071 do
15072   case $ac_tag in
15073   :[FHLC]) ac_mode=$ac_tag; continue;;
15074   esac
15075   case $ac_mode$ac_tag in
15076   :[FHL]*:*);;
15077   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15078   :[FH]-) ac_tag=-:-;;
15079   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15080   esac
15081   ac_save_IFS=$IFS
15082   IFS=:
15083   set x $ac_tag
15084   IFS=$ac_save_IFS
15085   shift
15086   ac_file=$1
15087   shift
15088
15089   case $ac_mode in
15090   :L) ac_source=$1;;
15091   :[FH])
15092     ac_file_inputs=
15093     for ac_f
15094     do
15095       case $ac_f in
15096       -) ac_f="$tmp/stdin";;
15097       *) # Look for the file first in the build tree, then in the source tree
15098          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15099          # because $ac_f cannot contain `:'.
15100          test -f "$ac_f" ||
15101            case $ac_f in
15102            [\\/$]*) false;;
15103            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15104            esac ||
15105            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15106       esac
15107       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15108       as_fn_append ac_file_inputs " '$ac_f'"
15109     done
15110
15111     # Let's still pretend it is `configure' which instantiates (i.e., don't
15112     # use $as_me), people would be surprised to read:
15113     #    /* config.h.  Generated by config.status.  */
15114     configure_input='Generated from '`
15115           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15116         `' by configure.'
15117     if test x"$ac_file" != x-; then
15118       configure_input="$ac_file.  $configure_input"
15119       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15120 $as_echo "$as_me: creating $ac_file" >&6;}
15121     fi
15122     # Neutralize special characters interpreted by sed in replacement strings.
15123     case $configure_input in #(
15124     *\&* | *\|* | *\\* )
15125        ac_sed_conf_input=`$as_echo "$configure_input" |
15126        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15127     *) ac_sed_conf_input=$configure_input;;
15128     esac
15129
15130     case $ac_tag in
15131     *:-:* | *:-) cat >"$tmp/stdin" \
15132       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15133     esac
15134     ;;
15135   esac
15136
15137   ac_dir=`$as_dirname -- "$ac_file" ||
15138 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15139          X"$ac_file" : 'X\(//\)[^/]' \| \
15140          X"$ac_file" : 'X\(//\)$' \| \
15141          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15142 $as_echo X"$ac_file" |
15143     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15144             s//\1/
15145             q
15146           }
15147           /^X\(\/\/\)[^/].*/{
15148             s//\1/
15149             q
15150           }
15151           /^X\(\/\/\)$/{
15152             s//\1/
15153             q
15154           }
15155           /^X\(\/\).*/{
15156             s//\1/
15157             q
15158           }
15159           s/.*/./; q'`
15160   as_dir="$ac_dir"; as_fn_mkdir_p
15161   ac_builddir=.
15162
15163 case "$ac_dir" in
15164 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15165 *)
15166   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15167   # A ".." for each directory in $ac_dir_suffix.
15168   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15169   case $ac_top_builddir_sub in
15170   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15171   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15172   esac ;;
15173 esac
15174 ac_abs_top_builddir=$ac_pwd
15175 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15176 # for backward compatibility:
15177 ac_top_builddir=$ac_top_build_prefix
15178
15179 case $srcdir in
15180   .)  # We are building in place.
15181     ac_srcdir=.
15182     ac_top_srcdir=$ac_top_builddir_sub
15183     ac_abs_top_srcdir=$ac_pwd ;;
15184   [\\/]* | ?:[\\/]* )  # Absolute name.
15185     ac_srcdir=$srcdir$ac_dir_suffix;
15186     ac_top_srcdir=$srcdir
15187     ac_abs_top_srcdir=$srcdir ;;
15188   *) # Relative name.
15189     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15190     ac_top_srcdir=$ac_top_build_prefix$srcdir
15191     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15192 esac
15193 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15194
15195
15196   case $ac_mode in
15197   :F)
15198   #
15199   # CONFIG_FILE
15200   #
15201
15202   case $INSTALL in
15203   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15204   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15205   esac
15206 _ACEOF
15207
15208 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15209 # If the template does not know about datarootdir, expand it.
15210 # FIXME: This hack should be removed a few years after 2.60.
15211 ac_datarootdir_hack=; ac_datarootdir_seen=
15212 ac_sed_dataroot='
15213 /datarootdir/ {
15214   p
15215   q
15216 }
15217 /@datadir@/p
15218 /@docdir@/p
15219 /@infodir@/p
15220 /@localedir@/p
15221 /@mandir@/p'
15222 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15223 *datarootdir*) ac_datarootdir_seen=yes;;
15224 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15225   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15226 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15227 _ACEOF
15228 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15229   ac_datarootdir_hack='
15230   s&@datadir@&$datadir&g
15231   s&@docdir@&$docdir&g
15232   s&@infodir@&$infodir&g
15233   s&@localedir@&$localedir&g
15234   s&@mandir@&$mandir&g
15235   s&\\\${datarootdir}&$datarootdir&g' ;;
15236 esac
15237 _ACEOF
15238
15239 # Neutralize VPATH when `$srcdir' = `.'.
15240 # Shell code in configure.ac might set extrasub.
15241 # FIXME: do we really want to maintain this feature?
15242 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15243 ac_sed_extra="$ac_vpsub
15244 $extrasub
15245 _ACEOF
15246 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15247 :t
15248 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15249 s|@configure_input@|$ac_sed_conf_input|;t t
15250 s&@top_builddir@&$ac_top_builddir_sub&;t t
15251 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15252 s&@srcdir@&$ac_srcdir&;t t
15253 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15254 s&@top_srcdir@&$ac_top_srcdir&;t t
15255 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15256 s&@builddir@&$ac_builddir&;t t
15257 s&@abs_builddir@&$ac_abs_builddir&;t t
15258 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15259 s&@INSTALL@&$ac_INSTALL&;t t
15260 $ac_datarootdir_hack
15261 "
15262 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15263   || as_fn_error "could not create $ac_file" "$LINENO" 5
15264
15265 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15266   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15267   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15268   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15269 which seems to be undefined.  Please make sure it is defined." >&5
15270 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15271 which seems to be undefined.  Please make sure it is defined." >&2;}
15272
15273   rm -f "$tmp/stdin"
15274   case $ac_file in
15275   -) cat "$tmp/out" && rm -f "$tmp/out";;
15276   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15277   esac \
15278   || as_fn_error "could not create $ac_file" "$LINENO" 5
15279  ;;
15280   :H)
15281   #
15282   # CONFIG_HEADER
15283   #
15284   if test x"$ac_file" != x-; then
15285     {
15286       $as_echo "/* $configure_input  */" \
15287       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15288     } >"$tmp/config.h" \
15289       || as_fn_error "could not create $ac_file" "$LINENO" 5
15290     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15291       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15292 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15293     else
15294       rm -f "$ac_file"
15295       mv "$tmp/config.h" "$ac_file" \
15296         || as_fn_error "could not create $ac_file" "$LINENO" 5
15297     fi
15298   else
15299     $as_echo "/* $configure_input  */" \
15300       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15301       || as_fn_error "could not create -" "$LINENO" 5
15302   fi
15303  ;;
15304
15305   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15306 $as_echo "$as_me: executing $ac_file commands" >&6;}
15307  ;;
15308   esac
15309
15310
15311   case $ac_file$ac_mode in
15312     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15313     "libtool":C)
15314
15315     # See if we are running on zsh, and set the options which allow our
15316     # commands through without removal of \ escapes.
15317     if test -n "${ZSH_VERSION+set}" ; then
15318       setopt NO_GLOB_SUBST
15319     fi
15320
15321     cfgfile="${ofile}T"
15322     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15323     $RM "$cfgfile"
15324
15325     cat <<_LT_EOF >> "$cfgfile"
15326 #! $SHELL
15327
15328 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15329 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15330 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15331 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15332 #
15333 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15334 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15335 #   Written by Gordon Matzigkeit, 1996
15336 #
15337 #   This file is part of GNU Libtool.
15338 #
15339 # GNU Libtool is free software; you can redistribute it and/or
15340 # modify it under the terms of the GNU General Public License as
15341 # published by the Free Software Foundation; either version 2 of
15342 # the License, or (at your option) any later version.
15343 #
15344 # As a special exception to the GNU General Public License,
15345 # if you distribute this file as part of a program or library that
15346 # is built using GNU Libtool, you may include this file under the
15347 # same distribution terms that you use for the rest of that program.
15348 #
15349 # GNU Libtool is distributed in the hope that it will be useful,
15350 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15351 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15352 # GNU General Public License for more details.
15353 #
15354 # You should have received a copy of the GNU General Public License
15355 # along with GNU Libtool; see the file COPYING.  If not, a copy
15356 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15357 # obtained by writing to the Free Software Foundation, Inc.,
15358 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15359
15360
15361 # The names of the tagged configurations supported by this script.
15362 available_tags=""
15363
15364 # ### BEGIN LIBTOOL CONFIG
15365
15366 # Which release of libtool.m4 was used?
15367 macro_version=$macro_version
15368 macro_revision=$macro_revision
15369
15370 # Whether or not to build shared libraries.
15371 build_libtool_libs=$enable_shared
15372
15373 # Whether or not to build static libraries.
15374 build_old_libs=$enable_static
15375
15376 # What type of objects to build.
15377 pic_mode=$pic_mode
15378
15379 # Whether or not to optimize for fast installation.
15380 fast_install=$enable_fast_install
15381
15382 # Shell to use when invoking shell scripts.
15383 SHELL=$lt_SHELL
15384
15385 # An echo program that protects backslashes.
15386 ECHO=$lt_ECHO
15387
15388 # The host system.
15389 host_alias=$host_alias
15390 host=$host
15391 host_os=$host_os
15392
15393 # The build system.
15394 build_alias=$build_alias
15395 build=$build
15396 build_os=$build_os
15397
15398 # A sed program that does not truncate output.
15399 SED=$lt_SED
15400
15401 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15402 Xsed="\$SED -e 1s/^X//"
15403
15404 # A grep program that handles long lines.
15405 GREP=$lt_GREP
15406
15407 # An ERE matcher.
15408 EGREP=$lt_EGREP
15409
15410 # A literal string matcher.
15411 FGREP=$lt_FGREP
15412
15413 # A BSD- or MS-compatible name lister.
15414 NM=$lt_NM
15415
15416 # Whether we need soft or hard links.
15417 LN_S=$lt_LN_S
15418
15419 # What is the maximum length of a command?
15420 max_cmd_len=$max_cmd_len
15421
15422 # Object file suffix (normally "o").
15423 objext=$ac_objext
15424
15425 # Executable file suffix (normally "").
15426 exeext=$exeext
15427
15428 # whether the shell understands "unset".
15429 lt_unset=$lt_unset
15430
15431 # turn spaces into newlines.
15432 SP2NL=$lt_lt_SP2NL
15433
15434 # turn newlines into spaces.
15435 NL2SP=$lt_lt_NL2SP
15436
15437 # An object symbol dumper.
15438 OBJDUMP=$lt_OBJDUMP
15439
15440 # Method to check whether dependent libraries are shared objects.
15441 deplibs_check_method=$lt_deplibs_check_method
15442
15443 # Command to use when deplibs_check_method == "file_magic".
15444 file_magic_cmd=$lt_file_magic_cmd
15445
15446 # The archiver.
15447 AR=$lt_AR
15448 AR_FLAGS=$lt_AR_FLAGS
15449
15450 # A symbol stripping program.
15451 STRIP=$lt_STRIP
15452
15453 # Commands used to install an old-style archive.
15454 RANLIB=$lt_RANLIB
15455 old_postinstall_cmds=$lt_old_postinstall_cmds
15456 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15457
15458 # Whether to use a lock for old archive extraction.
15459 lock_old_archive_extraction=$lock_old_archive_extraction
15460
15461 # A C compiler.
15462 LTCC=$lt_CC
15463
15464 # LTCC compiler flags.
15465 LTCFLAGS=$lt_CFLAGS
15466
15467 # Take the output of nm and produce a listing of raw symbols and C names.
15468 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15469
15470 # Transform the output of nm in a proper C declaration.
15471 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15472
15473 # Transform the output of nm in a C name address pair.
15474 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15475
15476 # Transform the output of nm in a C name address pair when lib prefix is needed.
15477 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15478
15479 # The name of the directory that contains temporary libtool files.
15480 objdir=$objdir
15481
15482 # Used to examine libraries when file_magic_cmd begins with "file".
15483 MAGIC_CMD=$MAGIC_CMD
15484
15485 # Must we lock files when doing compilation?
15486 need_locks=$lt_need_locks
15487
15488 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15489 DSYMUTIL=$lt_DSYMUTIL
15490
15491 # Tool to change global to local symbols on Mac OS X.
15492 NMEDIT=$lt_NMEDIT
15493
15494 # Tool to manipulate fat objects and archives on Mac OS X.
15495 LIPO=$lt_LIPO
15496
15497 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15498 OTOOL=$lt_OTOOL
15499
15500 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15501 OTOOL64=$lt_OTOOL64
15502
15503 # Old archive suffix (normally "a").
15504 libext=$libext
15505
15506 # Shared library suffix (normally ".so").
15507 shrext_cmds=$lt_shrext_cmds
15508
15509 # The commands to extract the exported symbol list from a shared archive.
15510 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15511
15512 # Variables whose values should be saved in libtool wrapper scripts and
15513 # restored at link time.
15514 variables_saved_for_relink=$lt_variables_saved_for_relink
15515
15516 # Do we need the "lib" prefix for modules?
15517 need_lib_prefix=$need_lib_prefix
15518
15519 # Do we need a version for libraries?
15520 need_version=$need_version
15521
15522 # Library versioning type.
15523 version_type=$version_type
15524
15525 # Shared library runtime path variable.
15526 runpath_var=$runpath_var
15527
15528 # Shared library path variable.
15529 shlibpath_var=$shlibpath_var
15530
15531 # Is shlibpath searched before the hard-coded library search path?
15532 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15533
15534 # Format of library name prefix.
15535 libname_spec=$lt_libname_spec
15536
15537 # List of archive names.  First name is the real one, the rest are links.
15538 # The last name is the one that the linker finds with -lNAME
15539 library_names_spec=$lt_library_names_spec
15540
15541 # The coded name of the library, if different from the real name.
15542 soname_spec=$lt_soname_spec
15543
15544 # Permission mode override for installation of shared libraries.
15545 install_override_mode=$lt_install_override_mode
15546
15547 # Command to use after installation of a shared archive.
15548 postinstall_cmds=$lt_postinstall_cmds
15549
15550 # Command to use after uninstallation of a shared archive.
15551 postuninstall_cmds=$lt_postuninstall_cmds
15552
15553 # Commands used to finish a libtool library installation in a directory.
15554 finish_cmds=$lt_finish_cmds
15555
15556 # As "finish_cmds", except a single script fragment to be evaled but
15557 # not shown.
15558 finish_eval=$lt_finish_eval
15559
15560 # Whether we should hardcode library paths into libraries.
15561 hardcode_into_libs=$hardcode_into_libs
15562
15563 # Compile-time system search path for libraries.
15564 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15565
15566 # Run-time system search path for libraries.
15567 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15568
15569 # Whether dlopen is supported.
15570 dlopen_support=$enable_dlopen
15571
15572 # Whether dlopen of programs is supported.
15573 dlopen_self=$enable_dlopen_self
15574
15575 # Whether dlopen of statically linked programs is supported.
15576 dlopen_self_static=$enable_dlopen_self_static
15577
15578 # Commands to strip libraries.
15579 old_striplib=$lt_old_striplib
15580 striplib=$lt_striplib
15581
15582
15583 # The linker used to build libraries.
15584 LD=$lt_LD
15585
15586 # How to create reloadable object files.
15587 reload_flag=$lt_reload_flag
15588 reload_cmds=$lt_reload_cmds
15589
15590 # Commands used to build an old-style archive.
15591 old_archive_cmds=$lt_old_archive_cmds
15592
15593 # A language specific compiler.
15594 CC=$lt_compiler
15595
15596 # Is the compiler the GNU compiler?
15597 with_gcc=$GCC
15598
15599 # Compiler flag to turn off builtin functions.
15600 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15601
15602 # How to pass a linker flag through the compiler.
15603 wl=$lt_lt_prog_compiler_wl
15604
15605 # Additional compiler flags for building library objects.
15606 pic_flag=$lt_lt_prog_compiler_pic
15607
15608 # Compiler flag to prevent dynamic linking.
15609 link_static_flag=$lt_lt_prog_compiler_static
15610
15611 # Does compiler simultaneously support -c and -o options?
15612 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15613
15614 # Whether or not to add -lc for building shared libraries.
15615 build_libtool_need_lc=$archive_cmds_need_lc
15616
15617 # Whether or not to disallow shared libs when runtime libs are static.
15618 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15619
15620 # Compiler flag to allow reflexive dlopens.
15621 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15622
15623 # Compiler flag to generate shared objects directly from archives.
15624 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15625
15626 # Whether the compiler copes with passing no objects directly.
15627 compiler_needs_object=$lt_compiler_needs_object
15628
15629 # Create an old-style archive from a shared archive.
15630 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15631
15632 # Create a temporary old-style archive to link instead of a shared archive.
15633 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15634
15635 # Commands used to build a shared archive.
15636 archive_cmds=$lt_archive_cmds
15637 archive_expsym_cmds=$lt_archive_expsym_cmds
15638
15639 # Commands used to build a loadable module if different from building
15640 # a shared archive.
15641 module_cmds=$lt_module_cmds
15642 module_expsym_cmds=$lt_module_expsym_cmds
15643
15644 # Whether we are building with GNU ld or not.
15645 with_gnu_ld=$lt_with_gnu_ld
15646
15647 # Flag that allows shared libraries with undefined symbols to be built.
15648 allow_undefined_flag=$lt_allow_undefined_flag
15649
15650 # Flag that enforces no undefined symbols.
15651 no_undefined_flag=$lt_no_undefined_flag
15652
15653 # Flag to hardcode \$libdir into a binary during linking.
15654 # This must work even if \$libdir does not exist
15655 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15656
15657 # If ld is used when linking, flag to hardcode \$libdir into a binary
15658 # during linking.  This must work even if \$libdir does not exist.
15659 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15660
15661 # Whether we need a single "-rpath" flag with a separated argument.
15662 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15663
15664 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15665 # DIR into the resulting binary.
15666 hardcode_direct=$hardcode_direct
15667
15668 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15669 # DIR into the resulting binary and the resulting library dependency is
15670 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15671 # library is relocated.
15672 hardcode_direct_absolute=$hardcode_direct_absolute
15673
15674 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15675 # into the resulting binary.
15676 hardcode_minus_L=$hardcode_minus_L
15677
15678 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15679 # into the resulting binary.
15680 hardcode_shlibpath_var=$hardcode_shlibpath_var
15681
15682 # Set to "yes" if building a shared library automatically hardcodes DIR
15683 # into the library and all subsequent libraries and executables linked
15684 # against it.
15685 hardcode_automatic=$hardcode_automatic
15686
15687 # Set to yes if linker adds runtime paths of dependent libraries
15688 # to runtime path list.
15689 inherit_rpath=$inherit_rpath
15690
15691 # Whether libtool must link a program against all its dependency libraries.
15692 link_all_deplibs=$link_all_deplibs
15693
15694 # Fix the shell variable \$srcfile for the compiler.
15695 fix_srcfile_path=$lt_fix_srcfile_path
15696
15697 # Set to "yes" if exported symbols are required.
15698 always_export_symbols=$always_export_symbols
15699
15700 # The commands to list exported symbols.
15701 export_symbols_cmds=$lt_export_symbols_cmds
15702
15703 # Symbols that should not be listed in the preloaded symbols.
15704 exclude_expsyms=$lt_exclude_expsyms
15705
15706 # Symbols that must always be exported.
15707 include_expsyms=$lt_include_expsyms
15708
15709 # Commands necessary for linking programs (against libraries) with templates.
15710 prelink_cmds=$lt_prelink_cmds
15711
15712 # Specify filename containing input files.
15713 file_list_spec=$lt_file_list_spec
15714
15715 # How to hardcode a shared library path into an executable.
15716 hardcode_action=$hardcode_action
15717
15718 # ### END LIBTOOL CONFIG
15719
15720 _LT_EOF
15721
15722   case $host_os in
15723   aix3*)
15724     cat <<\_LT_EOF >> "$cfgfile"
15725 # AIX sometimes has problems with the GCC collect2 program.  For some
15726 # reason, if we set the COLLECT_NAMES environment variable, the problems
15727 # vanish in a puff of smoke.
15728 if test "X${COLLECT_NAMES+set}" != Xset; then
15729   COLLECT_NAMES=
15730   export COLLECT_NAMES
15731 fi
15732 _LT_EOF
15733     ;;
15734   esac
15735
15736
15737 ltmain="$ac_aux_dir/ltmain.sh"
15738
15739
15740   # We use sed instead of cat because bash on DJGPP gets confused if
15741   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15742   # text mode, it properly converts lines to CR/LF.  This bash problem
15743   # is reportedly fixed, but why not run on old versions too?
15744   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15745     || (rm -f "$cfgfile"; exit 1)
15746
15747   case $xsi_shell in
15748   yes)
15749     cat << \_LT_EOF >> "$cfgfile"
15750
15751 # func_dirname file append nondir_replacement
15752 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15753 # otherwise set result to NONDIR_REPLACEMENT.
15754 func_dirname ()
15755 {
15756   case ${1} in
15757     */*) func_dirname_result="${1%/*}${2}" ;;
15758     *  ) func_dirname_result="${3}" ;;
15759   esac
15760 }
15761
15762 # func_basename file
15763 func_basename ()
15764 {
15765   func_basename_result="${1##*/}"
15766 }
15767
15768 # func_dirname_and_basename file append nondir_replacement
15769 # perform func_basename and func_dirname in a single function
15770 # call:
15771 #   dirname:  Compute the dirname of FILE.  If nonempty,
15772 #             add APPEND to the result, otherwise set result
15773 #             to NONDIR_REPLACEMENT.
15774 #             value returned in "$func_dirname_result"
15775 #   basename: Compute filename of FILE.
15776 #             value retuned in "$func_basename_result"
15777 # Implementation must be kept synchronized with func_dirname
15778 # and func_basename. For efficiency, we do not delegate to
15779 # those functions but instead duplicate the functionality here.
15780 func_dirname_and_basename ()
15781 {
15782   case ${1} in
15783     */*) func_dirname_result="${1%/*}${2}" ;;
15784     *  ) func_dirname_result="${3}" ;;
15785   esac
15786   func_basename_result="${1##*/}"
15787 }
15788
15789 # func_stripname prefix suffix name
15790 # strip PREFIX and SUFFIX off of NAME.
15791 # PREFIX and SUFFIX must not contain globbing or regex special
15792 # characters, hashes, percent signs, but SUFFIX may contain a leading
15793 # dot (in which case that matches only a dot).
15794 func_stripname ()
15795 {
15796   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15797   # positional parameters, so assign one to ordinary parameter first.
15798   func_stripname_result=${3}
15799   func_stripname_result=${func_stripname_result#"${1}"}
15800   func_stripname_result=${func_stripname_result%"${2}"}
15801 }
15802
15803 # func_opt_split
15804 func_opt_split ()
15805 {
15806   func_opt_split_opt=${1%%=*}
15807   func_opt_split_arg=${1#*=}
15808 }
15809
15810 # func_lo2o object
15811 func_lo2o ()
15812 {
15813   case ${1} in
15814     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15815     *)    func_lo2o_result=${1} ;;
15816   esac
15817 }
15818
15819 # func_xform libobj-or-source
15820 func_xform ()
15821 {
15822   func_xform_result=${1%.*}.lo
15823 }
15824
15825 # func_arith arithmetic-term...
15826 func_arith ()
15827 {
15828   func_arith_result=$(( $* ))
15829 }
15830
15831 # func_len string
15832 # STRING may not start with a hyphen.
15833 func_len ()
15834 {
15835   func_len_result=${#1}
15836 }
15837
15838 _LT_EOF
15839     ;;
15840   *) # Bourne compatible functions.
15841     cat << \_LT_EOF >> "$cfgfile"
15842
15843 # func_dirname file append nondir_replacement
15844 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15845 # otherwise set result to NONDIR_REPLACEMENT.
15846 func_dirname ()
15847 {
15848   # Extract subdirectory from the argument.
15849   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15850   if test "X$func_dirname_result" = "X${1}"; then
15851     func_dirname_result="${3}"
15852   else
15853     func_dirname_result="$func_dirname_result${2}"
15854   fi
15855 }
15856
15857 # func_basename file
15858 func_basename ()
15859 {
15860   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15861 }
15862
15863
15864 # func_stripname prefix suffix name
15865 # strip PREFIX and SUFFIX off of NAME.
15866 # PREFIX and SUFFIX must not contain globbing or regex special
15867 # characters, hashes, percent signs, but SUFFIX may contain a leading
15868 # dot (in which case that matches only a dot).
15869 # func_strip_suffix prefix name
15870 func_stripname ()
15871 {
15872   case ${2} in
15873     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15874     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15875   esac
15876 }
15877
15878 # sed scripts:
15879 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15880 my_sed_long_arg='1s/^-[^=]*=//'
15881
15882 # func_opt_split
15883 func_opt_split ()
15884 {
15885   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15886   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15887 }
15888
15889 # func_lo2o object
15890 func_lo2o ()
15891 {
15892   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15893 }
15894
15895 # func_xform libobj-or-source
15896 func_xform ()
15897 {
15898   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15899 }
15900
15901 # func_arith arithmetic-term...
15902 func_arith ()
15903 {
15904   func_arith_result=`expr "$@"`
15905 }
15906
15907 # func_len string
15908 # STRING may not start with a hyphen.
15909 func_len ()
15910 {
15911   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15912 }
15913
15914 _LT_EOF
15915 esac
15916
15917 case $lt_shell_append in
15918   yes)
15919     cat << \_LT_EOF >> "$cfgfile"
15920
15921 # func_append var value
15922 # Append VALUE to the end of shell variable VAR.
15923 func_append ()
15924 {
15925   eval "$1+=\$2"
15926 }
15927 _LT_EOF
15928     ;;
15929   *)
15930     cat << \_LT_EOF >> "$cfgfile"
15931
15932 # func_append var value
15933 # Append VALUE to the end of shell variable VAR.
15934 func_append ()
15935 {
15936   eval "$1=\$$1\$2"
15937 }
15938
15939 _LT_EOF
15940     ;;
15941   esac
15942
15943
15944   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15945     || (rm -f "$cfgfile"; exit 1)
15946
15947   mv -f "$cfgfile" "$ofile" ||
15948     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15949   chmod +x "$ofile"
15950
15951  ;;
15952     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15953  rm -f Makesim1.tmp Makesim2.tmp Makefile
15954  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15955  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15956  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15957         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15958         <Makefile.sim >Makefile
15959  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15960  ;;
15961     "stamp-h":C) echo > stamp-h ;;
15962
15963   esac
15964 done # for ac_tag
15965
15966
15967 as_fn_exit 0
15968 _ACEOF
15969 ac_clean_files=$ac_clean_files_save
15970
15971 test $ac_write_fail = 0 ||
15972   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15973
15974
15975 # configure is writing to config.log, and then calls config.status.
15976 # config.status does its own redirection, appending to config.log.
15977 # Unfortunately, on DOS this fails, as config.log is still kept open
15978 # by configure, so config.status won't be able to write to it; its
15979 # output is simply discarded.  So we exec the FD to /dev/null,
15980 # effectively closing config.log, so it can be properly (re)opened and
15981 # appended to by config.status.  When coming back to configure, we
15982 # need to make the FD available again.
15983 if test "$no_create" != yes; then
15984   ac_cs_success=:
15985   ac_config_status_args=
15986   test "$silent" = yes &&
15987     ac_config_status_args="$ac_config_status_args --quiet"
15988   exec 5>/dev/null
15989   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15990   exec 5>>config.log
15991   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15992   # would make configure fail if this is the last instruction.
15993   $ac_cs_success || as_fn_exit $?
15994 fi
15995 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15996   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15997 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15998 fi
15999
16000