sim/sh64/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 cgen
 605 cgendir
 606 CGEN_MAINT
 607 REPORT_BUGS_TEXI
 608 REPORT_BUGS_TO
 609 PKGVERSION
 610 MAINT
 611 MAINTAINER_MODE_FALSE
 612 MAINTAINER_MODE_TRUE
 613 lt_cv_dlopen_libs
 614 OTOOL64
 615 OTOOL
 616 LIPO
 617 NMEDIT
 618 DSYMUTIL
 619 AWK
 620 STRIP
 621 OBJDUMP
 622 LN_S
 623 NM
 624 ac_ct_DUMPBIN
 625 DUMPBIN
 626 LD
 627 FGREP
 628 SED
 629 LIBTOOL
 630 PLUGINS_FALSE
 631 PLUGINS_TRUE
 632 zlibinc
 633 zlibdir
 634 CATOBJEXT
 635 GENCAT
 636 INSTOBJEXT
 637 DATADIRNAME
 638 CATALOGS
 639 POSUB
 640 GMSGFMT
 641 XGETTEXT
 642 INCINTL
 643 LIBINTL_DEP
 644 LIBINTL
 645 USE_NLS
 646 GMAKE_FALSE
 647 GMAKE_TRUE
 648 MAKE
 649 CCDEPMODE
 650 DEPDIR
 651 am__leading_dot
 652 PACKAGE
 653 RANLIB
 654 AR
 655 HDEFINES
 656 CC_FOR_BUILD
 657 INSTALL_DATA
 658 INSTALL_SCRIPT
 659 INSTALL_PROGRAM
 660 EGREP
 661 GREP
 662 CPP
 663 target_os
 664 target_vendor
 665 target_cpu
 666 target
 667 host_os
 668 host_vendor
 669 host_cpu
 670 host
 671 build_os
 672 build_vendor
 673 build_cpu
 674 build
 675 OBJEXT
 676 EXEEXT
 677 ac_ct_CC
 678 CPPFLAGS
 679 LDFLAGS
 680 CFLAGS
 681 CC
 682 WERROR_CFLAGS
 683 WARN_CFLAGS
 684 sim_reserved_bits
 685 sim_inline
 686 sim_hw
 687 sim_hw_objs
 688 sim_hw_cflags
 689 sim_default_model
 690 sim_scache
 691 sim_float
 692 sim_endian
 693 sim_bitsize
 694 sim_alignment
 695 target_alias
 696 host_alias
 697 build_alias
 698 LIBS
 699 ECHO_T
 700 ECHO_N
 701 ECHO_C
 702 DEFS
 703 mandir
 704 localedir
 705 libdir
 706 psdir
 707 pdfdir
 708 dvidir
 709 htmldir
 710 infodir
 711 docdir
 712 oldincludedir
 713 includedir
 714 localstatedir
 715 sharedstatedir
 716 sysconfdir
 717 datadir
 718 datarootdir
 719 libexecdir
 720 sbindir
 721 bindir
 722 program_transform_name
 723 prefix
 724 exec_prefix
 725 PACKAGE_URL
 726 PACKAGE_BUGREPORT
 727 PACKAGE_STRING
 728 PACKAGE_VERSION
 729 PACKAGE_TARNAME
 730 PACKAGE_NAME
 731 PATH_SEPARATOR
 732 SHELL'
 733 ac_subst_files=''
 734 ac_user_opts='
 735 enable_option_checking
 736 with_system_zlib
 737 enable_plugins
 738 enable_shared
 739 enable_static
 740 with_pic
 741 enable_fast_install
 742 with_gnu_ld
 743 enable_libtool_lock
 744 enable_maintainer_mode
 745 enable_sim_debug
 746 enable_sim_stdio
 747 enable_sim_trace
 748 enable_sim_profile
 749 enable_sim_assert
 750 enable_sim_environment
 751 enable_sim_inline
 752 with_pkgversion
 753 with_bugurl
 754 enable_sim_endian
 755 enable_sim_alignment
 756 enable_sim_scache
 757 enable_sim_default_model
 758 enable_cgen_maint
 759 enable_sim_hardware
 760 '
 761       ac_precious_vars='build_alias
 762 host_alias
 763 target_alias
 764 CC
 765 CFLAGS
 766 LDFLAGS
 767 LIBS
 768 CPPFLAGS
 769 CPP'
 770
 771
 772 # Initialize some variables set by options.
 773 ac_init_help=
 774 ac_init_version=false
 775 ac_unrecognized_opts=
 776 ac_unrecognized_sep=
 777 # The variables have the same names as the options, with
 778 # dashes changed to underlines.
 779 cache_file=/dev/null
 780 exec_prefix=NONE
 781 no_create=
 782 no_recursion=
 783 prefix=NONE
 784 program_prefix=NONE
 785 program_suffix=NONE
 786 program_transform_name=s,x,x,
 787 silent=
 788 site=
 789 srcdir=
 790 verbose=
 791 x_includes=NONE
 792 x_libraries=NONE
 793
 794 # Installation directory options.
 795 # These are left unexpanded so users can "make install exec_prefix=/foo"
 796 # and all the variables that are supposed to be based on exec_prefix
 797 # by default will actually change.
 798 # Use braces instead of parens because sh, perl, etc. also accept them.
 799 # (The list follows the same order as the GNU Coding Standards.)
 800 bindir='${exec_prefix}/bin'
 801 sbindir='${exec_prefix}/sbin'
 802 libexecdir='${exec_prefix}/libexec'
 803 datarootdir='${prefix}/share'
 804 datadir='${datarootdir}'
 805 sysconfdir='${prefix}/etc'
 806 sharedstatedir='${prefix}/com'
 807 localstatedir='${prefix}/var'
 808 includedir='${prefix}/include'
 809 oldincludedir='/usr/include'
 810 docdir='${datarootdir}/doc/${PACKAGE}'
 811 infodir='${datarootdir}/info'
 812 htmldir='${docdir}'
 813 dvidir='${docdir}'
 814 pdfdir='${docdir}'
 815 psdir='${docdir}'
 816 libdir='${exec_prefix}/lib'
 817 localedir='${datarootdir}/locale'
 818 mandir='${datarootdir}/man'
 819
 820 ac_prev=
 821 ac_dashdash=
 822 for ac_option
 823 do
 824   # If the previous option needs an argument, assign it.
 825   if test -n "$ac_prev"; then
 826     eval $ac_prev=\$ac_option
 827     ac_prev=
 828     continue
 829   fi
 830
 831   case $ac_option in
 832   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 833   *)    ac_optarg=yes ;;
 834   esac
 835
 836   # Accept the important Cygnus configure options, so we can diagnose typos.
 837
 838   case $ac_dashdash$ac_option in
 839   --)
 840     ac_dashdash=yes ;;
 841
 842   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 843     ac_prev=bindir ;;
 844   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 845     bindir=$ac_optarg ;;
 846
 847   -build | --build | --buil | --bui | --bu)
 848     ac_prev=build_alias ;;
 849   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 850     build_alias=$ac_optarg ;;
 851
 852   -cache-file | --cache-file | --cache-fil | --cache-fi \
 853   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 854     ac_prev=cache_file ;;
 855   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 856   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 857     cache_file=$ac_optarg ;;
 858
 859   --config-cache | -C)
 860     cache_file=config.cache ;;
 861
 862   -datadir | --datadir | --datadi | --datad)
 863     ac_prev=datadir ;;
 864   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 865     datadir=$ac_optarg ;;
 866
 867   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 868   | --dataroo | --dataro | --datar)
 869     ac_prev=datarootdir ;;
 870   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 871   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 872     datarootdir=$ac_optarg ;;
 873
 874   -disable-* | --disable-*)
 875     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 876     # Reject names that are not valid shell variable names.
 877     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 878       as_fn_error "invalid feature name: $ac_useropt"
 879     ac_useropt_orig=$ac_useropt
 880     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 881     case $ac_user_opts in
 882       *"
 883 "enable_$ac_useropt"
 884 "*) ;;
 885       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 886          ac_unrecognized_sep=', ';;
 887     esac
 888     eval enable_$ac_useropt=no ;;
 889
 890   -docdir | --docdir | --docdi | --doc | --do)
 891     ac_prev=docdir ;;
 892   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 893     docdir=$ac_optarg ;;
 894
 895   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 896     ac_prev=dvidir ;;
 897   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 898     dvidir=$ac_optarg ;;
 899
 900   -enable-* | --enable-*)
 901     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 902     # Reject names that are not valid shell variable names.
 903     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 904       as_fn_error "invalid feature name: $ac_useropt"
 905     ac_useropt_orig=$ac_useropt
 906     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 907     case $ac_user_opts in
 908       *"
 909 "enable_$ac_useropt"
 910 "*) ;;
 911       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 912          ac_unrecognized_sep=', ';;
 913     esac
 914     eval enable_$ac_useropt=\$ac_optarg ;;
 915
 916   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 917   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 918   | --exec | --exe | --ex)
 919     ac_prev=exec_prefix ;;
 920   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 921   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 922   | --exec=* | --exe=* | --ex=*)
 923     exec_prefix=$ac_optarg ;;
 924
 925   -gas | --gas | --ga | --g)
 926     # Obsolete; use --with-gas.
 927     with_gas=yes ;;
 928
 929   -help | --help | --hel | --he | -h)
 930     ac_init_help=long ;;
 931   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 932     ac_init_help=recursive ;;
 933   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 934     ac_init_help=short ;;
 935
 936   -host | --host | --hos | --ho)
 937     ac_prev=host_alias ;;
 938   -host=* | --host=* | --hos=* | --ho=*)
 939     host_alias=$ac_optarg ;;
 940
 941   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 942     ac_prev=htmldir ;;
 943   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 944   | --ht=*)
 945     htmldir=$ac_optarg ;;
 946
 947   -includedir | --includedir | --includedi | --included | --include \
 948   | --includ | --inclu | --incl | --inc)
 949     ac_prev=includedir ;;
 950   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 951   | --includ=* | --inclu=* | --incl=* | --inc=*)
 952     includedir=$ac_optarg ;;
 953
 954   -infodir | --infodir | --infodi | --infod | --info | --inf)
 955     ac_prev=infodir ;;
 956   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 957     infodir=$ac_optarg ;;
 958
 959   -libdir | --libdir | --libdi | --libd)
 960     ac_prev=libdir ;;
 961   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 962     libdir=$ac_optarg ;;
 963
 964   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 965   | --libexe | --libex | --libe)
 966     ac_prev=libexecdir ;;
 967   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 968   | --libexe=* | --libex=* | --libe=*)
 969     libexecdir=$ac_optarg ;;
 970
 971   -localedir | --localedir | --localedi | --localed | --locale)
 972     ac_prev=localedir ;;
 973   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 974     localedir=$ac_optarg ;;
 975
 976   -localstatedir | --localstatedir | --localstatedi | --localstated \
 977   | --localstate | --localstat | --localsta | --localst | --locals)
 978     ac_prev=localstatedir ;;
 979   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 980   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 981     localstatedir=$ac_optarg ;;
 982
 983   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 984     ac_prev=mandir ;;
 985   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 986     mandir=$ac_optarg ;;
 987
 988   -nfp | --nfp | --nf)
 989     # Obsolete; use --without-fp.
 990     with_fp=no ;;
 991
 992   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 993   | --no-cr | --no-c | -n)
 994     no_create=yes ;;
 995
 996   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 997   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 998     no_recursion=yes ;;
 999
1000   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1001   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1002   | --oldin | --oldi | --old | --ol | --o)
1003     ac_prev=oldincludedir ;;
1004   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1005   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1006   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1007     oldincludedir=$ac_optarg ;;
1008
1009   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1010     ac_prev=prefix ;;
1011   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1012     prefix=$ac_optarg ;;
1013
1014   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1015   | --program-pre | --program-pr | --program-p)
1016     ac_prev=program_prefix ;;
1017   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1018   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1019     program_prefix=$ac_optarg ;;
1020
1021   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1022   | --program-suf | --program-su | --program-s)
1023     ac_prev=program_suffix ;;
1024   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1025   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1026     program_suffix=$ac_optarg ;;
1027
1028   -program-transform-name | --program-transform-name \
1029   | --program-transform-nam | --program-transform-na \
1030   | --program-transform-n | --program-transform- \
1031   | --program-transform | --program-transfor \
1032   | --program-transfo | --program-transf \
1033   | --program-trans | --program-tran \
1034   | --progr-tra | --program-tr | --program-t)
1035     ac_prev=program_transform_name ;;
1036   -program-transform-name=* | --program-transform-name=* \
1037   | --program-transform-nam=* | --program-transform-na=* \
1038   | --program-transform-n=* | --program-transform-=* \
1039   | --program-transform=* | --program-transfor=* \
1040   | --program-transfo=* | --program-transf=* \
1041   | --program-trans=* | --program-tran=* \
1042   | --progr-tra=* | --program-tr=* | --program-t=*)
1043     program_transform_name=$ac_optarg ;;
1044
1045   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1046     ac_prev=pdfdir ;;
1047   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1048     pdfdir=$ac_optarg ;;
1049
1050   -psdir | --psdir | --psdi | --psd | --ps)
1051     ac_prev=psdir ;;
1052   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1053     psdir=$ac_optarg ;;
1054
1055   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1056   | -silent | --silent | --silen | --sile | --sil)
1057     silent=yes ;;
1058
1059   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1060     ac_prev=sbindir ;;
1061   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1062   | --sbi=* | --sb=*)
1063     sbindir=$ac_optarg ;;
1064
1065   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1066   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1067   | --sharedst | --shareds | --shared | --share | --shar \
1068   | --sha | --sh)
1069     ac_prev=sharedstatedir ;;
1070   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1071   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1072   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1073   | --sha=* | --sh=*)
1074     sharedstatedir=$ac_optarg ;;
1075
1076   -site | --site | --sit)
1077     ac_prev=site ;;
1078   -site=* | --site=* | --sit=*)
1079     site=$ac_optarg ;;
1080
1081   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1082     ac_prev=srcdir ;;
1083   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1084     srcdir=$ac_optarg ;;
1085
1086   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1087   | --syscon | --sysco | --sysc | --sys | --sy)
1088     ac_prev=sysconfdir ;;
1089   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1090   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1091     sysconfdir=$ac_optarg ;;
1092
1093   -target | --target | --targe | --targ | --tar | --ta | --t)
1094     ac_prev=target_alias ;;
1095   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1096     target_alias=$ac_optarg ;;
1097
1098   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1099     verbose=yes ;;
1100
1101   -version | --version | --versio | --versi | --vers | -V)
1102     ac_init_version=: ;;
1103
1104   -with-* | --with-*)
1105     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1106     # Reject names that are not valid shell variable names.
1107     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1108       as_fn_error "invalid package name: $ac_useropt"
1109     ac_useropt_orig=$ac_useropt
1110     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1111     case $ac_user_opts in
1112       *"
1113 "with_$ac_useropt"
1114 "*) ;;
1115       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1116          ac_unrecognized_sep=', ';;
1117     esac
1118     eval with_$ac_useropt=\$ac_optarg ;;
1119
1120   -without-* | --without-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=no ;;
1135
1136   --x)
1137     # Obsolete; use --with-x.
1138     with_x=yes ;;
1139
1140   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1141   | --x-incl | --x-inc | --x-in | --x-i)
1142     ac_prev=x_includes ;;
1143   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1144   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1145     x_includes=$ac_optarg ;;
1146
1147   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1148   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1149     ac_prev=x_libraries ;;
1150   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1151   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1152     x_libraries=$ac_optarg ;;
1153
1154   -*) as_fn_error "unrecognized option: \`$ac_option'
1155 Try \`$0 --help' for more information."
1156     ;;
1157
1158   *=*)
1159     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1160     # Reject names that are not valid shell variable names.
1161     case $ac_envvar in #(
1162       '' | [0-9]* | *[!_$as_cr_alnum]* )
1163       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1164     esac
1165     eval $ac_envvar=\$ac_optarg
1166     export $ac_envvar ;;
1167
1168   *)
1169     # FIXME: should be removed in autoconf 3.0.
1170     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1171     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1172       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1173     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1174     ;;
1175
1176   esac
1177 done
1178
1179 if test -n "$ac_prev"; then
1180   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1181   as_fn_error "missing argument to $ac_option"
1182 fi
1183
1184 if test -n "$ac_unrecognized_opts"; then
1185   case $enable_option_checking in
1186     no) ;;
1187     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1188     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1189   esac
1190 fi
1191
1192 # Check all directory arguments for consistency.
1193 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1194                 datadir sysconfdir sharedstatedir localstatedir includedir \
1195                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1196                 libdir localedir mandir
1197 do
1198   eval ac_val=\$$ac_var
1199   # Remove trailing slashes.
1200   case $ac_val in
1201     */ )
1202       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1203       eval $ac_var=\$ac_val;;
1204   esac
1205   # Be sure to have absolute directory names.
1206   case $ac_val in
1207     [\\/$]* | ?:[\\/]* )  continue;;
1208     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1209   esac
1210   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1211 done
1212
1213 # There might be people who depend on the old broken behavior: `$host'
1214 # used to hold the argument of --host etc.
1215 # FIXME: To remove some day.
1216 build=$build_alias
1217 host=$host_alias
1218 target=$target_alias
1219
1220 # FIXME: To remove some day.
1221 if test "x$host_alias" != x; then
1222   if test "x$build_alias" = x; then
1223     cross_compiling=maybe
1224     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1225     If a cross compiler is detected then cross compile mode will be used." >&2
1226   elif test "x$build_alias" != "x$host_alias"; then
1227     cross_compiling=yes
1228   fi
1229 fi
1230
1231 ac_tool_prefix=
1232 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1233
1234 test "$silent" = yes && exec 6>/dev/null
1235
1236
1237 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1238 ac_ls_di=`ls -di .` &&
1239 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1240   as_fn_error "working directory cannot be determined"
1241 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1242   as_fn_error "pwd does not report name of working directory"
1243
1244
1245 # Find the source files, if location was not specified.
1246 if test -z "$srcdir"; then
1247   ac_srcdir_defaulted=yes
1248   # Try the directory containing this script, then the parent directory.
1249   ac_confdir=`$as_dirname -- "$as_myself" ||
1250 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1251          X"$as_myself" : 'X\(//\)[^/]' \| \
1252          X"$as_myself" : 'X\(//\)$' \| \
1253          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1254 $as_echo X"$as_myself" |
1255     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1256             s//\1/
1257             q
1258           }
1259           /^X\(\/\/\)[^/].*/{
1260             s//\1/
1261             q
1262           }
1263           /^X\(\/\/\)$/{
1264             s//\1/
1265             q
1266           }
1267           /^X\(\/\).*/{
1268             s//\1/
1269             q
1270           }
1271           s/.*/./; q'`
1272   srcdir=$ac_confdir
1273   if test ! -r "$srcdir/$ac_unique_file"; then
1274     srcdir=..
1275   fi
1276 else
1277   ac_srcdir_defaulted=no
1278 fi
1279 if test ! -r "$srcdir/$ac_unique_file"; then
1280   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1281   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1282 fi
1283 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1284 ac_abs_confdir=`(
1285         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1286         pwd)`
1287 # When building in place, set srcdir=.
1288 if test "$ac_abs_confdir" = "$ac_pwd"; then
1289   srcdir=.
1290 fi
1291 # Remove unnecessary trailing slashes from srcdir.
1292 # Double slashes in file names in object file debugging info
1293 # mess up M-x gdb in Emacs.
1294 case $srcdir in
1295 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1296 esac
1297 for ac_var in $ac_precious_vars; do
1298   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1299   eval ac_env_${ac_var}_value=\$${ac_var}
1300   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1301   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1302 done
1303
1304 #
1305 # Report the --help message.
1306 #
1307 if test "$ac_init_help" = "long"; then
1308   # Omit some internal or obsolete options to make the list less imposing.
1309   # This message is too long to be a string in the A/UX 3.1 sh.
1310   cat <<_ACEOF
1311 \`configure' configures this package to adapt to many kinds of systems.
1312
1313 Usage: $0 [OPTION]... [VAR=VALUE]...
1314
1315 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1316 VAR=VALUE.  See below for descriptions of some of the useful variables.
1317
1318 Defaults for the options are specified in brackets.
1319
1320 Configuration:
1321   -h, --help              display this help and exit
1322       --help=short        display options specific to this package
1323       --help=recursive    display the short help of all the included packages
1324   -V, --version           display version information and exit
1325   -q, --quiet, --silent   do not print \`checking...' messages
1326       --cache-file=FILE   cache test results in FILE [disabled]
1327   -C, --config-cache      alias for \`--cache-file=config.cache'
1328   -n, --no-create         do not create output files
1329       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1330
1331 Installation directories:
1332   --prefix=PREFIX         install architecture-independent files in PREFIX
1333                           [$ac_default_prefix]
1334   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1335                           [PREFIX]
1336
1337 By default, \`make install' will install all the files in
1338 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1339 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1340 for instance \`--prefix=\$HOME'.
1341
1342 For better control, use the options below.
1343
1344 Fine tuning of the installation directories:
1345   --bindir=DIR            user executables [EPREFIX/bin]
1346   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1347   --libexecdir=DIR        program executables [EPREFIX/libexec]
1348   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1349   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1350   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1351   --libdir=DIR            object code libraries [EPREFIX/lib]
1352   --includedir=DIR        C header files [PREFIX/include]
1353   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1354   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1355   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1356   --infodir=DIR           info documentation [DATAROOTDIR/info]
1357   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1358   --mandir=DIR            man documentation [DATAROOTDIR/man]
1359   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1360   --htmldir=DIR           html documentation [DOCDIR]
1361   --dvidir=DIR            dvi documentation [DOCDIR]
1362   --pdfdir=DIR            pdf documentation [DOCDIR]
1363   --psdir=DIR             ps documentation [DOCDIR]
1364 _ACEOF
1365
1366   cat <<\_ACEOF
1367
1368 Program names:
1369   --program-prefix=PREFIX            prepend PREFIX to installed program names
1370   --program-suffix=SUFFIX            append SUFFIX to installed program names
1371   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1372
1373 System types:
1374   --build=BUILD     configure for building on BUILD [guessed]
1375   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1376   --target=TARGET   configure for building compilers for TARGET [HOST]
1377 _ACEOF
1378 fi
1379
1380 if test -n "$ac_init_help"; then
1381
1382   cat <<\_ACEOF
1383
1384 Optional Features:
1385   --disable-option-checking  ignore unrecognized --enable/--with options
1386   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1387   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1388   --enable-plugins        Enable support for plugins
1389   --enable-shared[=PKGS]  build shared libraries [default=yes]
1390   --enable-static[=PKGS]  build static libraries [default=yes]
1391   --enable-fast-install[=PKGS]
1392                           optimize for fast installation [default=yes]
1393   --disable-libtool-lock  avoid locking (might break parallel builds)
1394   --enable-maintainer-mode  enable make rules and dependencies not useful
1395                           (and sometimes confusing) to the casual installer
1396   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1397                           itself)
1398   --enable-sim-stdio      Specify whether to use stdio for console
1399                           input/output
1400   --enable-sim-trace=opts Enable tracing of simulated programs
1401   --enable-sim-profile=opts
1402                           Enable profiling flags
1403   --enable-sim-assert     Specify whether to perform random assertions
1404   --enable-sim-environment=environment
1405                           Specify mixed, user, virtual or operating
1406                           environment
1407   --enable-sim-inline=inlines
1408                           Specify which functions should be inlined
1409   --enable-sim-endian=endian
1410                           Specify target byte endian orientation
1411   --enable-sim-alignment=align
1412                           Specify strict, nonstrict or forced alignment of
1413                           memory accesses
1414   --enable-sim-scache=size
1415                           Specify simulator execution cache size
1416   --enable-sim-default-model=model
1417                           Specify default model to simulate
1418   --enable-cgen-maint=DIR build cgen generated files
1419   --enable-sim-hardware=LIST
1420                           Specify the hardware to be included in the build.
1421
1422 Optional Packages:
1423   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1424   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1425   --with-system-zlib      use installed libz
1426   --with-pic              try to use only PIC/non-PIC objects [default=use
1427                           both]
1428   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1429   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1430   --with-bugurl=URL       Direct users to URL to report a bug
1431
1432 Some influential environment variables:
1433   CC          C compiler command
1434   CFLAGS      C compiler flags
1435   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1436               nonstandard directory <lib dir>
1437   LIBS        libraries to pass to the linker, e.g. -l<library>
1438   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1439               you have headers in a nonstandard directory <include dir>
1440   CPP         C preprocessor
1441
1442 Use these variables to override the choices made by `configure' or to help
1443 it to find libraries and programs with nonstandard names/locations.
1444
1445 Report bugs to the package provider.
1446 _ACEOF
1447 ac_status=$?
1448 fi
1449
1450 if test "$ac_init_help" = "recursive"; then
1451   # If there are subdirs, report their specific --help.
1452   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1453     test -d "$ac_dir" ||
1454       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1455       continue
1456     ac_builddir=.
1457
1458 case "$ac_dir" in
1459 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1460 *)
1461   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1462   # A ".." for each directory in $ac_dir_suffix.
1463   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1464   case $ac_top_builddir_sub in
1465   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1466   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1467   esac ;;
1468 esac
1469 ac_abs_top_builddir=$ac_pwd
1470 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1471 # for backward compatibility:
1472 ac_top_builddir=$ac_top_build_prefix
1473
1474 case $srcdir in
1475   .)  # We are building in place.
1476     ac_srcdir=.
1477     ac_top_srcdir=$ac_top_builddir_sub
1478     ac_abs_top_srcdir=$ac_pwd ;;
1479   [\\/]* | ?:[\\/]* )  # Absolute name.
1480     ac_srcdir=$srcdir$ac_dir_suffix;
1481     ac_top_srcdir=$srcdir
1482     ac_abs_top_srcdir=$srcdir ;;
1483   *) # Relative name.
1484     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1485     ac_top_srcdir=$ac_top_build_prefix$srcdir
1486     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1487 esac
1488 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1489
1490     cd "$ac_dir" || { ac_status=$?; continue; }
1491     # Check for guested configure.
1492     if test -f "$ac_srcdir/configure.gnu"; then
1493       echo &&
1494       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1495     elif test -f "$ac_srcdir/configure"; then
1496       echo &&
1497       $SHELL "$ac_srcdir/configure" --help=recursive
1498     else
1499       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1500     fi || ac_status=$?
1501     cd "$ac_pwd" || { ac_status=$?; break; }
1502   done
1503 fi
1504
1505 test -n "$ac_init_help" && exit $ac_status
1506 if $ac_init_version; then
1507   cat <<\_ACEOF
1508 configure
1509 generated by GNU Autoconf 2.64
1510
1511 Copyright (C) 2009 Free Software Foundation, Inc.
1512 This configure script is free software; the Free Software Foundation
1513 gives unlimited permission to copy, distribute and modify it.
1514 _ACEOF
1515   exit
1516 fi
1517
1518 ## ------------------------ ##
1519 ## Autoconf initialization. ##
1520 ## ------------------------ ##
1521
1522 # ac_fn_c_try_compile LINENO
1523 # --------------------------
1524 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1525 ac_fn_c_try_compile ()
1526 {
1527   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1528   rm -f conftest.$ac_objext
1529   if { { ac_try="$ac_compile"
1530 case "(($ac_try" in
1531   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1532   *) ac_try_echo=$ac_try;;
1533 esac
1534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1535 $as_echo "$ac_try_echo"; } >&5
1536   (eval "$ac_compile") 2>conftest.err
1537   ac_status=$?
1538   if test -s conftest.err; then
1539     grep -v '^ *+' conftest.err >conftest.er1
1540     cat conftest.er1 >&5
1541     mv -f conftest.er1 conftest.err
1542   fi
1543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1544   test $ac_status = 0; } && {
1545          test -z "$ac_c_werror_flag" ||
1546          test ! -s conftest.err
1547        } && test -s conftest.$ac_objext; then :
1548   ac_retval=0
1549 else
1550   $as_echo "$as_me: failed program was:" >&5
1551 sed 's/^/| /' conftest.$ac_ext >&5
1552
1553         ac_retval=1
1554 fi
1555   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1556   return $ac_retval
1557
1558 } # ac_fn_c_try_compile
1559
1560 # ac_fn_c_try_cpp LINENO
1561 # ----------------------
1562 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1563 ac_fn_c_try_cpp ()
1564 {
1565   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1566   if { { ac_try="$ac_cpp conftest.$ac_ext"
1567 case "(($ac_try" in
1568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1569   *) ac_try_echo=$ac_try;;
1570 esac
1571 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1572 $as_echo "$ac_try_echo"; } >&5
1573   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1574   ac_status=$?
1575   if test -s conftest.err; then
1576     grep -v '^ *+' conftest.err >conftest.er1
1577     cat conftest.er1 >&5
1578     mv -f conftest.er1 conftest.err
1579   fi
1580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1581   test $ac_status = 0; } >/dev/null && {
1582          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1583          test ! -s conftest.err
1584        }; then :
1585   ac_retval=0
1586 else
1587   $as_echo "$as_me: failed program was:" >&5
1588 sed 's/^/| /' conftest.$ac_ext >&5
1589
1590     ac_retval=1
1591 fi
1592   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1593   return $ac_retval
1594
1595 } # ac_fn_c_try_cpp
1596
1597 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1598 # -------------------------------------------------------
1599 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1600 # the include files in INCLUDES and setting the cache variable VAR
1601 # accordingly.
1602 ac_fn_c_check_header_mongrel ()
1603 {
1604   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1605   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1606   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1607 $as_echo_n "checking for $2... " >&6; }
1608 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1609   $as_echo_n "(cached) " >&6
1610 fi
1611 eval ac_res=\$$3
1612                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1613 $as_echo "$ac_res" >&6; }
1614 else
1615   # Is the header compilable?
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1617 $as_echo_n "checking $2 usability... " >&6; }
1618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1619 /* end confdefs.h.  */
1620 $4
1621 #include <$2>
1622 _ACEOF
1623 if ac_fn_c_try_compile "$LINENO"; then :
1624   ac_header_compiler=yes
1625 else
1626   ac_header_compiler=no
1627 fi
1628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1630 $as_echo "$ac_header_compiler" >&6; }
1631
1632 # Is the header present?
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1634 $as_echo_n "checking $2 presence... " >&6; }
1635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1636 /* end confdefs.h.  */
1637 #include <$2>
1638 _ACEOF
1639 if ac_fn_c_try_cpp "$LINENO"; then :
1640   ac_header_preproc=yes
1641 else
1642   ac_header_preproc=no
1643 fi
1644 rm -f conftest.err conftest.$ac_ext
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1646 $as_echo "$ac_header_preproc" >&6; }
1647
1648 # So?  What about this header?
1649 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1650   yes:no: )
1651     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1652 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1654 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1655     ;;
1656   no:yes:* )
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1658 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1660 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1662 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1664 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1666 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1667     ;;
1668 esac
1669   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1670 $as_echo_n "checking for $2... " >&6; }
1671 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1672   $as_echo_n "(cached) " >&6
1673 else
1674   eval "$3=\$ac_header_compiler"
1675 fi
1676 eval ac_res=\$$3
1677                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1678 $as_echo "$ac_res" >&6; }
1679 fi
1680   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1681
1682 } # ac_fn_c_check_header_mongrel
1683
1684 # ac_fn_c_try_run LINENO
1685 # ----------------------
1686 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1687 # that executables *can* be run.
1688 ac_fn_c_try_run ()
1689 {
1690   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1691   if { { ac_try="$ac_link"
1692 case "(($ac_try" in
1693   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1694   *) ac_try_echo=$ac_try;;
1695 esac
1696 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1697 $as_echo "$ac_try_echo"; } >&5
1698   (eval "$ac_link") 2>&5
1699   ac_status=$?
1700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1701   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1702   { { case "(($ac_try" in
1703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704   *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708   (eval "$ac_try") 2>&5
1709   ac_status=$?
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; }; }; then :
1712   ac_retval=0
1713 else
1714   $as_echo "$as_me: program exited with status $ac_status" >&5
1715        $as_echo "$as_me: failed program was:" >&5
1716 sed 's/^/| /' conftest.$ac_ext >&5
1717
1718        ac_retval=$ac_status
1719 fi
1720   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1721   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1722   return $ac_retval
1723
1724 } # ac_fn_c_try_run
1725
1726 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1727 # -------------------------------------------------------
1728 # Tests whether HEADER exists and can be compiled using the include files in
1729 # INCLUDES, setting the cache variable VAR accordingly.
1730 ac_fn_c_check_header_compile ()
1731 {
1732   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1734 $as_echo_n "checking for $2... " >&6; }
1735 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1736   $as_echo_n "(cached) " >&6
1737 else
1738   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1739 /* end confdefs.h.  */
1740 $4
1741 #include <$2>
1742 _ACEOF
1743 if ac_fn_c_try_compile "$LINENO"; then :
1744   eval "$3=yes"
1745 else
1746   eval "$3=no"
1747 fi
1748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1749 fi
1750 eval ac_res=\$$3
1751                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1752 $as_echo "$ac_res" >&6; }
1753   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1754
1755 } # ac_fn_c_check_header_compile
1756
1757 # ac_fn_c_try_link LINENO
1758 # -----------------------
1759 # Try to link conftest.$ac_ext, and return whether this succeeded.
1760 ac_fn_c_try_link ()
1761 {
1762   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1763   rm -f conftest.$ac_objext conftest$ac_exeext
1764   if { { ac_try="$ac_link"
1765 case "(($ac_try" in
1766   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1767   *) ac_try_echo=$ac_try;;
1768 esac
1769 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1770 $as_echo "$ac_try_echo"; } >&5
1771   (eval "$ac_link") 2>conftest.err
1772   ac_status=$?
1773   if test -s conftest.err; then
1774     grep -v '^ *+' conftest.err >conftest.er1
1775     cat conftest.er1 >&5
1776     mv -f conftest.er1 conftest.err
1777   fi
1778   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1779   test $ac_status = 0; } && {
1780          test -z "$ac_c_werror_flag" ||
1781          test ! -s conftest.err
1782        } && test -s conftest$ac_exeext && {
1783          test "$cross_compiling" = yes ||
1784          $as_test_x conftest$ac_exeext
1785        }; then :
1786   ac_retval=0
1787 else
1788   $as_echo "$as_me: failed program was:" >&5
1789 sed 's/^/| /' conftest.$ac_ext >&5
1790
1791         ac_retval=1
1792 fi
1793   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1794   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1795   # interfere with the next link command; also delete a directory that is
1796   # left behind by Apple's compiler.  We do this before executing the actions.
1797   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1798   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1799   return $ac_retval
1800
1801 } # ac_fn_c_try_link
1802
1803 # ac_fn_c_check_func LINENO FUNC VAR
1804 # ----------------------------------
1805 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1806 ac_fn_c_check_func ()
1807 {
1808   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1809   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1810 $as_echo_n "checking for $2... " >&6; }
1811 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1812   $as_echo_n "(cached) " >&6
1813 else
1814   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1815 /* end confdefs.h.  */
1816 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1817    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1818 #define $2 innocuous_$2
1819
1820 /* System header to define __stub macros and hopefully few prototypes,
1821     which can conflict with char $2 (); below.
1822     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1823     <limits.h> exists even on freestanding compilers.  */
1824
1825 #ifdef __STDC__
1826 # include <limits.h>
1827 #else
1828 # include <assert.h>
1829 #endif
1830
1831 #undef $2
1832
1833 /* Override any GCC internal prototype to avoid an error.
1834    Use char because int might match the return type of a GCC
1835    builtin and then its argument prototype would still apply.  */
1836 #ifdef __cplusplus
1837 extern "C"
1838 #endif
1839 char $2 ();
1840 /* The GNU C library defines this for functions which it implements
1841     to always fail with ENOSYS.  Some functions are actually named
1842     something starting with __ and the normal name is an alias.  */
1843 #if defined __stub_$2 || defined __stub___$2
1844 choke me
1845 #endif
1846
1847 int
1848 main ()
1849 {
1850 return $2 ();
1851   ;
1852   return 0;
1853 }
1854 _ACEOF
1855 if ac_fn_c_try_link "$LINENO"; then :
1856   eval "$3=yes"
1857 else
1858   eval "$3=no"
1859 fi
1860 rm -f core conftest.err conftest.$ac_objext \
1861     conftest$ac_exeext conftest.$ac_ext
1862 fi
1863 eval ac_res=\$$3
1864                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1865 $as_echo "$ac_res" >&6; }
1866   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1867
1868 } # ac_fn_c_check_func
1869
1870 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1871 # ----------------------------------------------------
1872 # Tries to find if the field MEMBER exists in type AGGR, after including
1873 # INCLUDES, setting cache variable VAR accordingly.
1874 ac_fn_c_check_member ()
1875 {
1876   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1878 $as_echo_n "checking for $2.$3... " >&6; }
1879 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1880   $as_echo_n "(cached) " >&6
1881 else
1882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1883 /* end confdefs.h.  */
1884 $5
1885 int
1886 main ()
1887 {
1888 static $2 ac_aggr;
1889 if (ac_aggr.$3)
1890 return 0;
1891   ;
1892   return 0;
1893 }
1894 _ACEOF
1895 if ac_fn_c_try_compile "$LINENO"; then :
1896   eval "$4=yes"
1897 else
1898   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1899 /* end confdefs.h.  */
1900 $5
1901 int
1902 main ()
1903 {
1904 static $2 ac_aggr;
1905 if (sizeof ac_aggr.$3)
1906 return 0;
1907   ;
1908   return 0;
1909 }
1910 _ACEOF
1911 if ac_fn_c_try_compile "$LINENO"; then :
1912   eval "$4=yes"
1913 else
1914   eval "$4=no"
1915 fi
1916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1917 fi
1918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1919 fi
1920 eval ac_res=\$$4
1921                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1922 $as_echo "$ac_res" >&6; }
1923   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1924
1925 } # ac_fn_c_check_member
1926
1927 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1928 # -------------------------------------------
1929 # Tests whether TYPE exists after having included INCLUDES, setting cache
1930 # variable VAR accordingly.
1931 ac_fn_c_check_type ()
1932 {
1933   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1934   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1935 $as_echo_n "checking for $2... " >&6; }
1936 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1937   $as_echo_n "(cached) " >&6
1938 else
1939   eval "$3=no"
1940   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h.  */
1942 $4
1943 int
1944 main ()
1945 {
1946 if (sizeof ($2))
1947          return 0;
1948   ;
1949   return 0;
1950 }
1951 _ACEOF
1952 if ac_fn_c_try_compile "$LINENO"; then :
1953   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1954 /* end confdefs.h.  */
1955 $4
1956 int
1957 main ()
1958 {
1959 if (sizeof (($2)))
1960             return 0;
1961   ;
1962   return 0;
1963 }
1964 _ACEOF
1965 if ac_fn_c_try_compile "$LINENO"; then :
1966
1967 else
1968   eval "$3=yes"
1969 fi
1970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1971 fi
1972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1973 fi
1974 eval ac_res=\$$3
1975                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1976 $as_echo "$ac_res" >&6; }
1977   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1978
1979 } # ac_fn_c_check_type
1980 cat >config.log <<_ACEOF
1981 This file contains any messages produced by compilers while
1982 running configure, to aid debugging if configure makes a mistake.
1983
1984 It was created by $as_me, which was
1985 generated by GNU Autoconf 2.64.  Invocation command line was
1986
1987   $ $0 $@
1988
1989 _ACEOF
1990 exec 5>>config.log
1991 {
1992 cat <<_ASUNAME
1993 ## --------- ##
1994 ## Platform. ##
1995 ## --------- ##
1996
1997 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1998 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1999 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2000 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2001 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2002
2003 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2004 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2005
2006 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2007 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2008 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2009 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2010 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2011 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2012 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2013
2014 _ASUNAME
2015
2016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2017 for as_dir in $PATH
2018 do
2019   IFS=$as_save_IFS
2020   test -z "$as_dir" && as_dir=.
2021     $as_echo "PATH: $as_dir"
2022   done
2023 IFS=$as_save_IFS
2024
2025 } >&5
2026
2027 cat >&5 <<_ACEOF
2028
2029
2030 ## ----------- ##
2031 ## Core tests. ##
2032 ## ----------- ##
2033
2034 _ACEOF
2035
2036
2037 # Keep a trace of the command line.
2038 # Strip out --no-create and --no-recursion so they do not pile up.
2039 # Strip out --silent because we don't want to record it for future runs.
2040 # Also quote any args containing shell meta-characters.
2041 # Make two passes to allow for proper duplicate-argument suppression.
2042 ac_configure_args=
2043 ac_configure_args0=
2044 ac_configure_args1=
2045 ac_must_keep_next=false
2046 for ac_pass in 1 2
2047 do
2048   for ac_arg
2049   do
2050     case $ac_arg in
2051     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2052     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2053     | -silent | --silent | --silen | --sile | --sil)
2054       continue ;;
2055     *\'*)
2056       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2057     esac
2058     case $ac_pass in
2059     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2060     2)
2061       as_fn_append ac_configure_args1 " '$ac_arg'"
2062       if test $ac_must_keep_next = true; then
2063         ac_must_keep_next=false # Got value, back to normal.
2064       else
2065         case $ac_arg in
2066           *=* | --config-cache | -C | -disable-* | --disable-* \
2067           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2068           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2069           | -with-* | --with-* | -without-* | --without-* | --x)
2070             case "$ac_configure_args0 " in
2071               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2072             esac
2073             ;;
2074           -* ) ac_must_keep_next=true ;;
2075         esac
2076       fi
2077       as_fn_append ac_configure_args " '$ac_arg'"
2078       ;;
2079     esac
2080   done
2081 done
2082 { ac_configure_args0=; unset ac_configure_args0;}
2083 { ac_configure_args1=; unset ac_configure_args1;}
2084
2085 # When interrupted or exit'd, cleanup temporary files, and complete
2086 # config.log.  We remove comments because anyway the quotes in there
2087 # would cause problems or look ugly.
2088 # WARNING: Use '\'' to represent an apostrophe within the trap.
2089 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2090 trap 'exit_status=$?
2091   # Save into config.log some information that might help in debugging.
2092   {
2093     echo
2094
2095     cat <<\_ASBOX
2096 ## ---------------- ##
2097 ## Cache variables. ##
2098 ## ---------------- ##
2099 _ASBOX
2100     echo
2101     # The following way of writing the cache mishandles newlines in values,
2102 (
2103   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2104     eval ac_val=\$$ac_var
2105     case $ac_val in #(
2106     *${as_nl}*)
2107       case $ac_var in #(
2108       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2109 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2110       esac
2111       case $ac_var in #(
2112       _ | IFS | as_nl) ;; #(
2113       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2114       *) { eval $ac_var=; unset $ac_var;} ;;
2115       esac ;;
2116     esac
2117   done
2118   (set) 2>&1 |
2119     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2120     *${as_nl}ac_space=\ *)
2121       sed -n \
2122         "s/'\''/'\''\\\\'\'''\''/g;
2123           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2124       ;; #(
2125     *)
2126       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2127       ;;
2128     esac |
2129     sort
2130 )
2131     echo
2132
2133     cat <<\_ASBOX
2134 ## ----------------- ##
2135 ## Output variables. ##
2136 ## ----------------- ##
2137 _ASBOX
2138     echo
2139     for ac_var in $ac_subst_vars
2140     do
2141       eval ac_val=\$$ac_var
2142       case $ac_val in
2143       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2144       esac
2145       $as_echo "$ac_var='\''$ac_val'\''"
2146     done | sort
2147     echo
2148
2149     if test -n "$ac_subst_files"; then
2150       cat <<\_ASBOX
2151 ## ------------------- ##
2152 ## File substitutions. ##
2153 ## ------------------- ##
2154 _ASBOX
2155       echo
2156       for ac_var in $ac_subst_files
2157       do
2158         eval ac_val=\$$ac_var
2159         case $ac_val in
2160         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2161         esac
2162         $as_echo "$ac_var='\''$ac_val'\''"
2163       done | sort
2164       echo
2165     fi
2166
2167     if test -s confdefs.h; then
2168       cat <<\_ASBOX
2169 ## ----------- ##
2170 ## confdefs.h. ##
2171 ## ----------- ##
2172 _ASBOX
2173       echo
2174       cat confdefs.h
2175       echo
2176     fi
2177     test "$ac_signal" != 0 &&
2178       $as_echo "$as_me: caught signal $ac_signal"
2179     $as_echo "$as_me: exit $exit_status"
2180   } >&5
2181   rm -f core *.core core.conftest.* &&
2182     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2183     exit $exit_status
2184 ' 0
2185 for ac_signal in 1 2 13 15; do
2186   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2187 done
2188 ac_signal=0
2189
2190 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2191 rm -f -r conftest* confdefs.h
2192
2193 $as_echo "/* confdefs.h */" > confdefs.h
2194
2195 # Predefined preprocessor variables.
2196
2197 cat >>confdefs.h <<_ACEOF
2198 #define PACKAGE_NAME "$PACKAGE_NAME"
2199 _ACEOF
2200
2201 cat >>confdefs.h <<_ACEOF
2202 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2203 _ACEOF
2204
2205 cat >>confdefs.h <<_ACEOF
2206 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2207 _ACEOF
2208
2209 cat >>confdefs.h <<_ACEOF
2210 #define PACKAGE_STRING "$PACKAGE_STRING"
2211 _ACEOF
2212
2213 cat >>confdefs.h <<_ACEOF
2214 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2215 _ACEOF
2216
2217 cat >>confdefs.h <<_ACEOF
2218 #define PACKAGE_URL "$PACKAGE_URL"
2219 _ACEOF
2220
2221
2222 # Let the site file select an alternate cache file if it wants to.
2223 # Prefer an explicitly selected file to automatically selected ones.
2224 ac_site_file1=NONE
2225 ac_site_file2=NONE
2226 if test -n "$CONFIG_SITE"; then
2227   ac_site_file1=$CONFIG_SITE
2228 elif test "x$prefix" != xNONE; then
2229   ac_site_file1=$prefix/share/config.site
2230   ac_site_file2=$prefix/etc/config.site
2231 else
2232   ac_site_file1=$ac_default_prefix/share/config.site
2233   ac_site_file2=$ac_default_prefix/etc/config.site
2234 fi
2235 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2236 do
2237   test "x$ac_site_file" = xNONE && continue
2238   if test -r "$ac_site_file"; then
2239     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2240 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2241     sed 's/^/| /' "$ac_site_file" >&5
2242     . "$ac_site_file"
2243   fi
2244 done
2245
2246 if test -r "$cache_file"; then
2247   # Some versions of bash will fail to source /dev/null (special
2248   # files actually), so we avoid doing that.
2249   if test -f "$cache_file"; then
2250     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2251 $as_echo "$as_me: loading cache $cache_file" >&6;}
2252     case $cache_file in
2253       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2254       *)                      . "./$cache_file";;
2255     esac
2256   fi
2257 else
2258   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2259 $as_echo "$as_me: creating cache $cache_file" >&6;}
2260   >$cache_file
2261 fi
2262
2263 # Check that the precious variables saved in the cache have kept the same
2264 # value.
2265 ac_cache_corrupted=false
2266 for ac_var in $ac_precious_vars; do
2267   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2268   eval ac_new_set=\$ac_env_${ac_var}_set
2269   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2270   eval ac_new_val=\$ac_env_${ac_var}_value
2271   case $ac_old_set,$ac_new_set in
2272     set,)
2273       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2274 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2275       ac_cache_corrupted=: ;;
2276     ,set)
2277       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2278 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2279       ac_cache_corrupted=: ;;
2280     ,);;
2281     *)
2282       if test "x$ac_old_val" != "x$ac_new_val"; then
2283         # differences in whitespace do not lead to failure.
2284         ac_old_val_w=`echo x $ac_old_val`
2285         ac_new_val_w=`echo x $ac_new_val`
2286         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2287           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2288 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2289           ac_cache_corrupted=:
2290         else
2291           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2292 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2293           eval $ac_var=\$ac_old_val
2294         fi
2295         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2296 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2297         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2298 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2299       fi;;
2300   esac
2301   # Pass precious variables to config.status.
2302   if test "$ac_new_set" = set; then
2303     case $ac_new_val in
2304     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2305     *) ac_arg=$ac_var=$ac_new_val ;;
2306     esac
2307     case " $ac_configure_args " in
2308       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2309       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2310     esac
2311   fi
2312 done
2313 if $ac_cache_corrupted; then
2314   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2315 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2316   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2317 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2318   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2319 fi
2320 ## -------------------- ##
2321 ## Main body of script. ##
2322 ## -------------------- ##
2323
2324 ac_ext=c
2325 ac_cpp='$CPP $CPPFLAGS'
2326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2328 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2329
2330
2331 # This file contains common code used by all simulators.
2332 #
2333 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2334 # directory.  It is intended to be invoked before any target specific stuff.
2335 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2336 # It is intended to be invoked last.
2337 #
2338 # The simulator's configure.ac should look like:
2339 #
2340 # dnl Process this file with autoconf to produce a configure script.
2341 # AC_PREREQ(2.64)dnl
2342 # AC_INIT(Makefile.in)
2343 # sinclude(../common/aclocal.m4)
2344 #
2345 # SIM_AC_COMMON
2346 #
2347 # ... target specific stuff ...
2348 #
2349 # SIM_AC_OUTPUT
2350
2351 # Include global overrides and fixes for Autoconf.
2352
2353
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 # _AC_CHECK_DECL_BODY
2379 # -------------------
2380 # Shell function body for AC_CHECK_DECL.
2381 # _AC_CHECK_DECL_BODY
2382
2383 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2384 #                 INCLUDES)
2385 # -------------------------------------------------------------
2386 # Helper to AC_CHECK_DECLS, which generates the check for a single
2387 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2388 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2403 #
2404 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2405 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2406 #   Written by Gordon Matzigkeit, 1996
2407 #
2408 # This file is free software; the Free Software Foundation gives
2409 # unlimited permission to copy and/or distribute it, with or without
2410 # modifications, as long as this notice is preserved.
2411
2412
2413
2414 # serial 56 LT_INIT
2415
2416
2417 # LT_PREREQ(VERSION)
2418 # ------------------
2419 # Complain and exit if this libtool version is less that VERSION.
2420
2421
2422
2423 # _LT_CHECK_BUILDDIR
2424 # ------------------
2425 # Complain if the absolute build directory name contains unusual characters
2426
2427
2428
2429 # LT_INIT([OPTIONS])
2430 # ------------------
2431 # LT_INIT
2432
2433 # Old names:
2434 # This is what autoupdate's m4 run will expand.  It fires
2435 # the warning (with _au_warn_XXX), outputs it into the
2436 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2437 # the replacement expansion.
2438
2439
2440 # This is an auxiliary macro that is also run when
2441 # autoupdate runs m4.  It simply calls m4_warning, but
2442 # we need a wrapper so that each warning is emitted only
2443 # once.  We break the quoting in m4_warning's argument in
2444 # order to expand this macro's arguments, not AU_DEFUN's.
2445
2446
2447 # Finally, this is the expansion that is picked up by
2448 # autoconf.  It tells the user to run autoupdate, and
2449 # then outputs the replacement expansion.  We do not care
2450 # about autoupdate's warning because that contains
2451 # information on what to do *after* running autoupdate.
2452
2453 # This is what autoupdate's m4 run will expand.  It fires
2454 # the warning (with _au_warn_XXX), outputs it into the
2455 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2456 # the replacement expansion.
2457
2458
2459 # This is an auxiliary macro that is also run when
2460 # autoupdate runs m4.  It simply calls m4_warning, but
2461 # we need a wrapper so that each warning is emitted only
2462 # once.  We break the quoting in m4_warning's argument in
2463 # order to expand this macro's arguments, not AU_DEFUN's.
2464
2465
2466 # Finally, this is the expansion that is picked up by
2467 # autoconf.  It tells the user to run autoupdate, and
2468 # then outputs the replacement expansion.  We do not care
2469 # about autoupdate's warning because that contains
2470 # information on what to do *after* running autoupdate.
2471
2472
2473
2474 # _LT_CC_BASENAME(CC)
2475 # -------------------
2476 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2477
2478
2479
2480 # _LT_FILEUTILS_DEFAULTS
2481 # ----------------------
2482 # It is okay to use these file commands and assume they have been set
2483 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2484 # _LT_FILEUTILS_DEFAULTS
2485
2486
2487 # _LT_SETUP
2488 # ---------
2489 # _LT_SETUP
2490
2491
2492 # _LT_PREPARE_SED_QUOTE_VARS
2493 # --------------------------
2494 # Define a few sed substitution that help us do robust quoting.
2495
2496
2497 # _LT_PROG_LTMAIN
2498 # ---------------
2499 # Note that this code is called both from `configure', and `config.status'
2500 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2501 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2502 # so we pass a copy along to make sure it has a sensible value anyway.
2503 # _LT_PROG_LTMAIN
2504
2505
2506 ## ------------------------------------- ##
2507 ## Accumulate code for creating libtool. ##
2508 ## ------------------------------------- ##
2509
2510 # So that we can recreate a full libtool script including additional
2511 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2512 # in macros and then make a single call at the end using the `libtool'
2513 # label.
2514
2515
2516 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2517 # ----------------------------------------
2518 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2519
2520
2521 # Initialize.
2522
2523
2524
2525 # _LT_CONFIG_LIBTOOL([COMMANDS])
2526 # ------------------------------
2527 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2528
2529
2530 # Initialize.
2531
2532
2533
2534 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2535 # -----------------------------------------------------
2536
2537
2538
2539 # _LT_FORMAT_COMMENT([COMMENT])
2540 # -----------------------------
2541 # Add leading comment marks to the start of each line, and a trailing
2542 # full-stop to the whole comment if one is not present already.
2543
2544
2545
2546
2547 ## ------------------------ ##
2548 ## FIXME: Eliminate VARNAME ##
2549 ## ------------------------ ##
2550
2551
2552 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2553 # -------------------------------------------------------------------
2554 # CONFIGNAME is the name given to the value in the libtool script.
2555 # VARNAME is the (base) name used in the configure script.
2556 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2557 # VARNAME.  Any other value will be used directly.
2558
2559
2560
2561 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2562 # --------------------------------------------------------
2563
2564
2565
2566 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2567 # ------------------------------------------------
2568
2569
2570
2571 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2572 # ---------------------------------------------------------
2573
2574
2575
2576 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2577 # --------------------------------------------------
2578
2579
2580
2581 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2582 # ---------------------------------------------------
2583
2584
2585
2586 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2587 # ---------------------------------------------------
2588
2589
2590
2591
2592 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2593 # ------------------------------------------------
2594
2595
2596
2597
2598 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2599 # ------------------------------------
2600 # Quote a variable value, and forward it to `config.status' so that its
2601 # declaration there will have the same value as in `configure'.  VARNAME
2602 # must have a single quote delimited value for this to work.
2603
2604
2605
2606 # _LT_CONFIG_STATUS_DECLARATIONS
2607 # ------------------------------
2608 # We delimit libtool config variables with single quotes, so when
2609 # we write them to config.status, we have to be sure to quote all
2610 # embedded single quotes properly.  In configure, this macro expands
2611 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2612 #
2613 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2614
2615
2616
2617 # _LT_LIBTOOL_TAGS
2618 # ----------------
2619 # Output comment and list of tags supported by the script
2620
2621
2622
2623 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2624 # -----------------------------------
2625 # Extract the dictionary values for VARNAME (optionally with TAG) and
2626 # expand to a commented shell variable setting:
2627 #
2628 #    # Some comment about what VAR is for.
2629 #    visible_name=$lt_internal_name
2630
2631
2632
2633 # _LT_LIBTOOL_CONFIG_VARS
2634 # -----------------------
2635 # Produce commented declarations of non-tagged libtool config variables
2636 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2637 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2638 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2639
2640
2641
2642 # _LT_LIBTOOL_TAG_VARS(TAG)
2643 # -------------------------
2644
2645
2646
2647 # _LT_TAGVAR(VARNAME, [TAGNAME])
2648 # ------------------------------
2649
2650
2651
2652 # _LT_CONFIG_COMMANDS
2653 # -------------------
2654 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2655 # variables for single and double quote escaping we saved from calls
2656 # to _LT_DECL, we can put quote escaped variables declarations
2657 # into `config.status', and then the shell code to quote escape them in
2658 # for loops in `config.status'.  Finally, any additional code accumulated
2659 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2660 #_LT_CONFIG_COMMANDS
2661
2662
2663 # Initialize.
2664
2665
2666 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2667 # ------------------------------------
2668 # Generate a child script FILE with all initialization necessary to
2669 # reuse the environment learned by the parent script, and make the
2670 # file executable.  If COMMENT is supplied, it is inserted after the
2671 # `#!' sequence but before initialization text begins.  After this
2672 # macro, additional text can be appended to FILE to form the body of
2673 # the child script.  The macro ends with non-zero status if the
2674 # file could not be fully written (such as if the disk is full).
2675 # _LT_GENERATED_FILE_INIT
2676
2677 # LT_OUTPUT
2678 # ---------
2679 # This macro allows early generation of the libtool script (before
2680 # AC_OUTPUT is called), incase it is used in configure for compilation
2681 # tests.
2682 # LT_OUTPUT
2683
2684
2685 # _LT_CONFIG(TAG)
2686 # ---------------
2687 # If TAG is the built-in tag, create an initial libtool script with a
2688 # default configuration from the untagged config vars.  Otherwise add code
2689 # to config.status for appending the configuration named by TAG from the
2690 # matching tagged config vars.
2691 # _LT_CONFIG
2692
2693
2694 # LT_SUPPORTED_TAG(TAG)
2695 # ---------------------
2696 # Trace this macro to discover what tags are supported by the libtool
2697 # --tag option, using:
2698 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2699
2700
2701
2702 # C support is built-in for now
2703
2704
2705
2706
2707 # LT_LANG(LANG)
2708 # -------------
2709 # Enable libtool support for the given language if not already enabled.
2710 # LT_LANG
2711
2712
2713 # _LT_LANG(LANGNAME)
2714 # ------------------
2715 # _LT_LANG
2716
2717
2718 # _LT_LANG_DEFAULT_CONFIG
2719 # -----------------------
2720 # _LT_LANG_DEFAULT_CONFIG
2721
2722 # Obsolete macros:
2723 # This is what autoupdate's m4 run will expand.  It fires
2724 # the warning (with _au_warn_XXX), outputs it into the
2725 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2726 # the replacement expansion.
2727
2728
2729 # This is an auxiliary macro that is also run when
2730 # autoupdate runs m4.  It simply calls m4_warning, but
2731 # we need a wrapper so that each warning is emitted only
2732 # once.  We break the quoting in m4_warning's argument in
2733 # order to expand this macro's arguments, not AU_DEFUN's.
2734
2735
2736 # Finally, this is the expansion that is picked up by
2737 # autoconf.  It tells the user to run autoupdate, and
2738 # then outputs the replacement expansion.  We do not care
2739 # about autoupdate's warning because that contains
2740 # information on what to do *after* running autoupdate.
2741
2742 # This is what autoupdate's m4 run will expand.  It fires
2743 # the warning (with _au_warn_XXX), outputs it into the
2744 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2745 # the replacement expansion.
2746
2747
2748 # This is an auxiliary macro that is also run when
2749 # autoupdate runs m4.  It simply calls m4_warning, but
2750 # we need a wrapper so that each warning is emitted only
2751 # once.  We break the quoting in m4_warning's argument in
2752 # order to expand this macro's arguments, not AU_DEFUN's.
2753
2754
2755 # Finally, this is the expansion that is picked up by
2756 # autoconf.  It tells the user to run autoupdate, and
2757 # then outputs the replacement expansion.  We do not care
2758 # about autoupdate's warning because that contains
2759 # information on what to do *after* running autoupdate.
2760
2761 # This is what autoupdate's m4 run will expand.  It fires
2762 # the warning (with _au_warn_XXX), outputs it into the
2763 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2764 # the replacement expansion.
2765
2766
2767 # This is an auxiliary macro that is also run when
2768 # autoupdate runs m4.  It simply calls m4_warning, but
2769 # we need a wrapper so that each warning is emitted only
2770 # once.  We break the quoting in m4_warning's argument in
2771 # order to expand this macro's arguments, not AU_DEFUN's.
2772
2773
2774 # Finally, this is the expansion that is picked up by
2775 # autoconf.  It tells the user to run autoupdate, and
2776 # then outputs the replacement expansion.  We do not care
2777 # about autoupdate's warning because that contains
2778 # information on what to do *after* running autoupdate.
2779
2780 # This is what autoupdate's m4 run will expand.  It fires
2781 # the warning (with _au_warn_XXX), outputs it into the
2782 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2783 # the replacement expansion.
2784
2785
2786 # This is an auxiliary macro that is also run when
2787 # autoupdate runs m4.  It simply calls m4_warning, but
2788 # we need a wrapper so that each warning is emitted only
2789 # once.  We break the quoting in m4_warning's argument in
2790 # order to expand this macro's arguments, not AU_DEFUN's.
2791
2792
2793 # Finally, this is the expansion that is picked up by
2794 # autoconf.  It tells the user to run autoupdate, and
2795 # then outputs the replacement expansion.  We do not care
2796 # about autoupdate's warning because that contains
2797 # information on what to do *after* running autoupdate.
2798
2799 # This is what autoupdate's m4 run will expand.  It fires
2800 # the warning (with _au_warn_XXX), outputs it into the
2801 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2802 # the replacement expansion.
2803
2804
2805 # This is an auxiliary macro that is also run when
2806 # autoupdate runs m4.  It simply calls m4_warning, but
2807 # we need a wrapper so that each warning is emitted only
2808 # once.  We break the quoting in m4_warning's argument in
2809 # order to expand this macro's arguments, not AU_DEFUN's.
2810
2811
2812 # Finally, this is the expansion that is picked up by
2813 # autoconf.  It tells the user to run autoupdate, and
2814 # then outputs the replacement expansion.  We do not care
2815 # about autoupdate's warning because that contains
2816 # information on what to do *after* running autoupdate.
2817
2818
2819
2820 # _LT_TAG_COMPILER
2821 # ----------------
2822 # _LT_TAG_COMPILER
2823
2824
2825 # _LT_COMPILER_BOILERPLATE
2826 # ------------------------
2827 # Check for compiler boilerplate output or warnings with
2828 # the simple compiler test code.
2829 # _LT_COMPILER_BOILERPLATE
2830
2831
2832 # _LT_LINKER_BOILERPLATE
2833 # ----------------------
2834 # Check for linker boilerplate output or warnings with
2835 # the simple link test code.
2836 # _LT_LINKER_BOILERPLATE
2837
2838 # _LT_REQUIRED_DARWIN_CHECKS
2839 # -------------------------
2840
2841
2842
2843 # _LT_DARWIN_LINKER_FEATURES
2844 # --------------------------
2845 # Checks for linker and compiler features on darwin
2846
2847
2848 # _LT_SYS_MODULE_PATH_AIX
2849 # -----------------------
2850 # Links a minimal program and checks the executable
2851 # for the system default hardcoded library path. In most cases,
2852 # this is /usr/lib:/lib, but when the MPI compilers are used
2853 # the location of the communication and MPI libs are included too.
2854 # If we don't find anything, use the default library path according
2855 # to the aix ld manual.
2856 # _LT_SYS_MODULE_PATH_AIX
2857
2858
2859 # _LT_SHELL_INIT(ARG)
2860 # -------------------
2861 # _LT_SHELL_INIT
2862
2863
2864
2865 # _LT_PROG_ECHO_BACKSLASH
2866 # -----------------------
2867 # Find how we can fake an echo command that does not interpret backslash.
2868 # In particular, with Autoconf 2.60 or later we add some code to the start
2869 # of the generated configure script which will find a shell with a builtin
2870 # printf (which we can use as an echo command).
2871 # _LT_PROG_ECHO_BACKSLASH
2872
2873
2874 # _LT_ENABLE_LOCK
2875 # ---------------
2876 # _LT_ENABLE_LOCK
2877
2878
2879 # _LT_CMD_OLD_ARCHIVE
2880 # -------------------
2881 # _LT_CMD_OLD_ARCHIVE
2882
2883
2884 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2885 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2886 # ----------------------------------------------------------------
2887 # Check whether the given compiler option works
2888 # _LT_COMPILER_OPTION
2889
2890 # Old name:
2891 # This is what autoupdate's m4 run will expand.  It fires
2892 # the warning (with _au_warn_XXX), outputs it into the
2893 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2894 # the replacement expansion.
2895
2896
2897 # This is an auxiliary macro that is also run when
2898 # autoupdate runs m4.  It simply calls m4_warning, but
2899 # we need a wrapper so that each warning is emitted only
2900 # once.  We break the quoting in m4_warning's argument in
2901 # order to expand this macro's arguments, not AU_DEFUN's.
2902
2903
2904 # Finally, this is the expansion that is picked up by
2905 # autoconf.  It tells the user to run autoupdate, and
2906 # then outputs the replacement expansion.  We do not care
2907 # about autoupdate's warning because that contains
2908 # information on what to do *after* running autoupdate.
2909
2910
2911
2912 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2913 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2914 # ----------------------------------------------------
2915 # Check whether the given linker option works
2916 # _LT_LINKER_OPTION
2917
2918 # Old name:
2919 # This is what autoupdate's m4 run will expand.  It fires
2920 # the warning (with _au_warn_XXX), outputs it into the
2921 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2922 # the replacement expansion.
2923
2924
2925 # This is an auxiliary macro that is also run when
2926 # autoupdate runs m4.  It simply calls m4_warning, but
2927 # we need a wrapper so that each warning is emitted only
2928 # once.  We break the quoting in m4_warning's argument in
2929 # order to expand this macro's arguments, not AU_DEFUN's.
2930
2931
2932 # Finally, this is the expansion that is picked up by
2933 # autoconf.  It tells the user to run autoupdate, and
2934 # then outputs the replacement expansion.  We do not care
2935 # about autoupdate's warning because that contains
2936 # information on what to do *after* running autoupdate.
2937
2938
2939
2940 # LT_CMD_MAX_LEN
2941 #---------------
2942 # LT_CMD_MAX_LEN
2943
2944 # Old name:
2945 # This is what autoupdate's m4 run will expand.  It fires
2946 # the warning (with _au_warn_XXX), outputs it into the
2947 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2948 # the replacement expansion.
2949
2950
2951 # This is an auxiliary macro that is also run when
2952 # autoupdate runs m4.  It simply calls m4_warning, but
2953 # we need a wrapper so that each warning is emitted only
2954 # once.  We break the quoting in m4_warning's argument in
2955 # order to expand this macro's arguments, not AU_DEFUN's.
2956
2957
2958 # Finally, this is the expansion that is picked up by
2959 # autoconf.  It tells the user to run autoupdate, and
2960 # then outputs the replacement expansion.  We do not care
2961 # about autoupdate's warning because that contains
2962 # information on what to do *after* running autoupdate.
2963
2964
2965
2966 # _LT_HEADER_DLFCN
2967 # ----------------
2968 # _LT_HEADER_DLFCN
2969
2970
2971 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2972 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2973 # ----------------------------------------------------------------
2974 # _LT_TRY_DLOPEN_SELF
2975
2976
2977 # LT_SYS_DLOPEN_SELF
2978 # ------------------
2979 # LT_SYS_DLOPEN_SELF
2980
2981 # Old name:
2982 # This is what autoupdate's m4 run will expand.  It fires
2983 # the warning (with _au_warn_XXX), outputs it into the
2984 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2985 # the replacement expansion.
2986
2987
2988 # This is an auxiliary macro that is also run when
2989 # autoupdate runs m4.  It simply calls m4_warning, but
2990 # we need a wrapper so that each warning is emitted only
2991 # once.  We break the quoting in m4_warning's argument in
2992 # order to expand this macro's arguments, not AU_DEFUN's.
2993
2994
2995 # Finally, this is the expansion that is picked up by
2996 # autoconf.  It tells the user to run autoupdate, and
2997 # then outputs the replacement expansion.  We do not care
2998 # about autoupdate's warning because that contains
2999 # information on what to do *after* running autoupdate.
3000
3001
3002
3003 # _LT_COMPILER_C_O([TAGNAME])
3004 # ---------------------------
3005 # Check to see if options -c and -o are simultaneously supported by compiler.
3006 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3007 # _LT_COMPILER_C_O
3008
3009
3010 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3011 # ----------------------------------
3012 # Check to see if we can do hard links to lock some files if needed
3013 # _LT_COMPILER_FILE_LOCKS
3014
3015
3016 # _LT_CHECK_OBJDIR
3017 # ----------------
3018 # _LT_CHECK_OBJDIR
3019
3020
3021 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3022 # --------------------------------------
3023 # Check hardcoding attributes.
3024 # _LT_LINKER_HARDCODE_LIBPATH
3025
3026
3027 # _LT_CMD_STRIPLIB
3028 # ----------------
3029 # _LT_CMD_STRIPLIB
3030
3031
3032 # _LT_SYS_DYNAMIC_LINKER([TAG])
3033 # -----------------------------
3034 # PORTME Fill in your ld.so characteristics
3035 # _LT_SYS_DYNAMIC_LINKER
3036
3037
3038 # _LT_PATH_TOOL_PREFIX(TOOL)
3039 # --------------------------
3040 # find a file program which can recognize shared library
3041 # _LT_PATH_TOOL_PREFIX
3042
3043 # Old name:
3044 # This is what autoupdate's m4 run will expand.  It fires
3045 # the warning (with _au_warn_XXX), outputs it into the
3046 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3047 # the replacement expansion.
3048
3049
3050 # This is an auxiliary macro that is also run when
3051 # autoupdate runs m4.  It simply calls m4_warning, but
3052 # we need a wrapper so that each warning is emitted only
3053 # once.  We break the quoting in m4_warning's argument in
3054 # order to expand this macro's arguments, not AU_DEFUN's.
3055
3056
3057 # Finally, this is the expansion that is picked up by
3058 # autoconf.  It tells the user to run autoupdate, and
3059 # then outputs the replacement expansion.  We do not care
3060 # about autoupdate's warning because that contains
3061 # information on what to do *after* running autoupdate.
3062
3063
3064
3065 # _LT_PATH_MAGIC
3066 # --------------
3067 # find a file program which can recognize a shared library
3068 # _LT_PATH_MAGIC
3069
3070
3071 # LT_PATH_LD
3072 # ----------
3073 # find the pathname to the GNU or non-GNU linker
3074 # LT_PATH_LD
3075
3076 # Old names:
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096 # This is what autoupdate's m4 run will expand.  It fires
3097 # the warning (with _au_warn_XXX), outputs it into the
3098 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3099 # the replacement expansion.
3100
3101
3102 # This is an auxiliary macro that is also run when
3103 # autoupdate runs m4.  It simply calls m4_warning, but
3104 # we need a wrapper so that each warning is emitted only
3105 # once.  We break the quoting in m4_warning's argument in
3106 # order to expand this macro's arguments, not AU_DEFUN's.
3107
3108
3109 # Finally, this is the expansion that is picked up by
3110 # autoconf.  It tells the user to run autoupdate, and
3111 # then outputs the replacement expansion.  We do not care
3112 # about autoupdate's warning because that contains
3113 # information on what to do *after* running autoupdate.
3114
3115
3116
3117 # _LT_PATH_LD_GNU
3118 #- --------------
3119 # _LT_PATH_LD_GNU
3120
3121
3122 # _LT_CMD_RELOAD
3123 # --------------
3124 # find reload flag for linker
3125 #   -- PORTME Some linkers may need a different reload flag.
3126 # _LT_CMD_RELOAD
3127
3128
3129 # _LT_CHECK_MAGIC_METHOD
3130 # ----------------------
3131 # how to check for library dependencies
3132 #  -- PORTME fill in with the dynamic library characteristics
3133 # _LT_CHECK_MAGIC_METHOD
3134
3135
3136 # LT_PATH_NM
3137 # ----------
3138 # find the pathname to a BSD- or MS-compatible name lister
3139 # LT_PATH_NM
3140
3141 # Old names:
3142 # This is what autoupdate's m4 run will expand.  It fires
3143 # the warning (with _au_warn_XXX), outputs it into the
3144 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3145 # the replacement expansion.
3146
3147
3148 # This is an auxiliary macro that is also run when
3149 # autoupdate runs m4.  It simply calls m4_warning, but
3150 # we need a wrapper so that each warning is emitted only
3151 # once.  We break the quoting in m4_warning's argument in
3152 # order to expand this macro's arguments, not AU_DEFUN's.
3153
3154
3155 # Finally, this is the expansion that is picked up by
3156 # autoconf.  It tells the user to run autoupdate, and
3157 # then outputs the replacement expansion.  We do not care
3158 # about autoupdate's warning because that contains
3159 # information on what to do *after* running autoupdate.
3160
3161 # This is what autoupdate's m4 run will expand.  It fires
3162 # the warning (with _au_warn_XXX), outputs it into the
3163 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3164 # the replacement expansion.
3165
3166
3167 # This is an auxiliary macro that is also run when
3168 # autoupdate runs m4.  It simply calls m4_warning, but
3169 # we need a wrapper so that each warning is emitted only
3170 # once.  We break the quoting in m4_warning's argument in
3171 # order to expand this macro's arguments, not AU_DEFUN's.
3172
3173
3174 # Finally, this is the expansion that is picked up by
3175 # autoconf.  It tells the user to run autoupdate, and
3176 # then outputs the replacement expansion.  We do not care
3177 # about autoupdate's warning because that contains
3178 # information on what to do *after* running autoupdate.
3179
3180
3181
3182 # LT_LIB_M
3183 # --------
3184 # check for math library
3185 # LT_LIB_M
3186
3187 # Old name:
3188 # This is what autoupdate's m4 run will expand.  It fires
3189 # the warning (with _au_warn_XXX), outputs it into the
3190 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3191 # the replacement expansion.
3192
3193
3194 # This is an auxiliary macro that is also run when
3195 # autoupdate runs m4.  It simply calls m4_warning, but
3196 # we need a wrapper so that each warning is emitted only
3197 # once.  We break the quoting in m4_warning's argument in
3198 # order to expand this macro's arguments, not AU_DEFUN's.
3199
3200
3201 # Finally, this is the expansion that is picked up by
3202 # autoconf.  It tells the user to run autoupdate, and
3203 # then outputs the replacement expansion.  We do not care
3204 # about autoupdate's warning because that contains
3205 # information on what to do *after* running autoupdate.
3206
3207
3208
3209 # _LT_COMPILER_NO_RTTI([TAGNAME])
3210 # -------------------------------
3211 # _LT_COMPILER_NO_RTTI
3212
3213
3214 # _LT_CMD_GLOBAL_SYMBOLS
3215 # ----------------------
3216  # _LT_CMD_GLOBAL_SYMBOLS
3217
3218
3219 # _LT_COMPILER_PIC([TAGNAME])
3220 # ---------------------------
3221 # _LT_COMPILER_PIC
3222
3223
3224 # _LT_LINKER_SHLIBS([TAGNAME])
3225 # ----------------------------
3226 # See if the linker supports building shared libraries.
3227 # _LT_LINKER_SHLIBS
3228
3229
3230 # _LT_LANG_C_CONFIG([TAG])
3231 # ------------------------
3232 # Ensure that the configuration variables for a C compiler are suitably
3233 # defined.  These variables are subsequently used by _LT_CONFIG to write
3234 # the compiler configuration to `libtool'.
3235 # _LT_LANG_C_CONFIG
3236
3237
3238 # _LT_LANG_CXX_CONFIG([TAG])
3239 # --------------------------
3240 # Ensure that the configuration variables for a C++ compiler are suitably
3241 # defined.  These variables are subsequently used by _LT_CONFIG to write
3242 # the compiler configuration to `libtool'.
3243 # _LT_LANG_CXX_CONFIG
3244
3245
3246 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3247 # ---------------------------------
3248 # Figure out "hidden" library dependencies from verbose
3249 # compiler output when linking a shared library.
3250 # Parse the compiler output and extract the necessary
3251 # objects, libraries and library flags.
3252 # _LT_SYS_HIDDEN_LIBDEPS
3253
3254
3255 # _LT_LANG_F77_CONFIG([TAG])
3256 # --------------------------
3257 # Ensure that the configuration variables for a Fortran 77 compiler are
3258 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3259 # to write the compiler configuration to `libtool'.
3260 # _LT_LANG_F77_CONFIG
3261
3262
3263 # _LT_LANG_FC_CONFIG([TAG])
3264 # -------------------------
3265 # Ensure that the configuration variables for a Fortran compiler are
3266 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3267 # to write the compiler configuration to `libtool'.
3268 # _LT_LANG_FC_CONFIG
3269
3270
3271 # _LT_LANG_GCJ_CONFIG([TAG])
3272 # --------------------------
3273 # Ensure that the configuration variables for the GNU Java Compiler compiler
3274 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3275 # to write the compiler configuration to `libtool'.
3276 # _LT_LANG_GCJ_CONFIG
3277
3278
3279 # _LT_LANG_RC_CONFIG([TAG])
3280 # -------------------------
3281 # Ensure that the configuration variables for the Windows resource compiler
3282 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3283 # to write the compiler configuration to `libtool'.
3284 # _LT_LANG_RC_CONFIG
3285
3286
3287 # LT_PROG_GCJ
3288 # -----------
3289
3290
3291 # Old name:
3292 # This is what autoupdate's m4 run will expand.  It fires
3293 # the warning (with _au_warn_XXX), outputs it into the
3294 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3295 # the replacement expansion.
3296
3297
3298 # This is an auxiliary macro that is also run when
3299 # autoupdate runs m4.  It simply calls m4_warning, but
3300 # we need a wrapper so that each warning is emitted only
3301 # once.  We break the quoting in m4_warning's argument in
3302 # order to expand this macro's arguments, not AU_DEFUN's.
3303
3304
3305 # Finally, this is the expansion that is picked up by
3306 # autoconf.  It tells the user to run autoupdate, and
3307 # then outputs the replacement expansion.  We do not care
3308 # about autoupdate's warning because that contains
3309 # information on what to do *after* running autoupdate.
3310
3311
3312
3313 # LT_PROG_RC
3314 # ----------
3315
3316
3317 # Old name:
3318 # This is what autoupdate's m4 run will expand.  It fires
3319 # the warning (with _au_warn_XXX), outputs it into the
3320 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3321 # the replacement expansion.
3322
3323
3324 # This is an auxiliary macro that is also run when
3325 # autoupdate runs m4.  It simply calls m4_warning, but
3326 # we need a wrapper so that each warning is emitted only
3327 # once.  We break the quoting in m4_warning's argument in
3328 # order to expand this macro's arguments, not AU_DEFUN's.
3329
3330
3331 # Finally, this is the expansion that is picked up by
3332 # autoconf.  It tells the user to run autoupdate, and
3333 # then outputs the replacement expansion.  We do not care
3334 # about autoupdate's warning because that contains
3335 # information on what to do *after* running autoupdate.
3336
3337
3338
3339 # _LT_DECL_EGREP
3340 # --------------
3341 # If we don't have a new enough Autoconf to choose the best grep
3342 # available, choose the one first in the user's PATH.
3343
3344
3345
3346 # _LT_DECL_OBJDUMP
3347 # --------------
3348 # If we don't have a new enough Autoconf to choose the best objdump
3349 # available, choose the one first in the user's PATH.
3350
3351
3352
3353 # _LT_DECL_SED
3354 # ------------
3355 # Check for a fully-functional sed program, that truncates
3356 # as few characters as possible.  Prefer GNU sed if found.
3357 # _LT_DECL_SED
3358
3359 #m4_ifndef
3360
3361 # Old name:
3362 # This is what autoupdate's m4 run will expand.  It fires
3363 # the warning (with _au_warn_XXX), outputs it into the
3364 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3365 # the replacement expansion.
3366
3367
3368 # This is an auxiliary macro that is also run when
3369 # autoupdate runs m4.  It simply calls m4_warning, but
3370 # we need a wrapper so that each warning is emitted only
3371 # once.  We break the quoting in m4_warning's argument in
3372 # order to expand this macro's arguments, not AU_DEFUN's.
3373
3374
3375 # Finally, this is the expansion that is picked up by
3376 # autoconf.  It tells the user to run autoupdate, and
3377 # then outputs the replacement expansion.  We do not care
3378 # about autoupdate's warning because that contains
3379 # information on what to do *after* running autoupdate.
3380
3381
3382
3383 # _LT_CHECK_SHELL_FEATURES
3384 # ------------------------
3385 # Find out whether the shell is Bourne or XSI compatible,
3386 # or has some other useful features.
3387 # _LT_CHECK_SHELL_FEATURES
3388
3389
3390 # _LT_PROG_XSI_SHELLFNS
3391 # ---------------------
3392 # Bourne and XSI compatible variants of some useful shell functions.
3393
3394
3395 # Helper functions for option handling.                    -*- Autoconf -*-
3396 #
3397 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3398 #   Inc.
3399 #   Written by Gary V. Vaughan, 2004
3400 #
3401 # This file is free software; the Free Software Foundation gives
3402 # unlimited permission to copy and/or distribute it, with or without
3403 # modifications, as long as this notice is preserved.
3404
3405 # serial 6 ltoptions.m4
3406
3407 # This is to help aclocal find these macros, as it can't see m4_define.
3408
3409
3410
3411 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3412 # ------------------------------------------
3413
3414
3415
3416 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3417 # ---------------------------------------
3418 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3419 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3420 # saved as a flag.
3421
3422
3423
3424 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3425 # ------------------------------------------------------------
3426 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3427
3428
3429
3430 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3431 # -------------------------------------------------------
3432 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3433 # are set.
3434
3435
3436
3437 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3438 # ----------------------------------------
3439 # OPTION-LIST is a space-separated list of Libtool options associated
3440 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3441 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3442 # the unknown option and exit.
3443 # _LT_SET_OPTIONS
3444
3445
3446 ## --------------------------------- ##
3447 ## Macros to handle LT_INIT options. ##
3448 ## --------------------------------- ##
3449
3450 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3451 # -----------------------------------------
3452
3453
3454
3455 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3456 # -----------------------------------------------
3457 # LT_OPTION_DEFINE
3458
3459
3460 # dlopen
3461 # ------
3462
3463
3464 # This is what autoupdate's m4 run will expand.  It fires
3465 # the warning (with _au_warn_XXX), outputs it into the
3466 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3467 # the replacement expansion.
3468
3469
3470 # This is an auxiliary macro that is also run when
3471 # autoupdate runs m4.  It simply calls m4_warning, but
3472 # we need a wrapper so that each warning is emitted only
3473 # once.  We break the quoting in m4_warning's argument in
3474 # order to expand this macro's arguments, not AU_DEFUN's.
3475
3476
3477 # Finally, this is the expansion that is picked up by
3478 # autoconf.  It tells the user to run autoupdate, and
3479 # then outputs the replacement expansion.  We do not care
3480 # about autoupdate's warning because that contains
3481 # information on what to do *after* running autoupdate.
3482
3483
3484
3485
3486 # win32-dll
3487 # ---------
3488 # Declare package support for building win32 dll's.
3489 # win32-dll
3490
3491 # This is what autoupdate's m4 run will expand.  It fires
3492 # the warning (with _au_warn_XXX), outputs it into the
3493 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3494 # the replacement expansion.
3495
3496
3497 # This is an auxiliary macro that is also run when
3498 # autoupdate runs m4.  It simply calls m4_warning, but
3499 # we need a wrapper so that each warning is emitted only
3500 # once.  We break the quoting in m4_warning's argument in
3501 # order to expand this macro's arguments, not AU_DEFUN's.
3502
3503
3504 # Finally, this is the expansion that is picked up by
3505 # autoconf.  It tells the user to run autoupdate, and
3506 # then outputs the replacement expansion.  We do not care
3507 # about autoupdate's warning because that contains
3508 # information on what to do *after* running autoupdate.
3509
3510
3511
3512
3513 # _LT_ENABLE_SHARED([DEFAULT])
3514 # ----------------------------
3515 # implement the --enable-shared flag, and supports the `shared' and
3516 # `disable-shared' LT_INIT options.
3517 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3518 # _LT_ENABLE_SHARED
3519
3520
3521
3522
3523 # Old names:
3524
3525
3526
3527
3528 # This is what autoupdate's m4 run will expand.  It fires
3529 # the warning (with _au_warn_XXX), outputs it into the
3530 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3531 # the replacement expansion.
3532
3533
3534 # This is an auxiliary macro that is also run when
3535 # autoupdate runs m4.  It simply calls m4_warning, but
3536 # we need a wrapper so that each warning is emitted only
3537 # once.  We break the quoting in m4_warning's argument in
3538 # order to expand this macro's arguments, not AU_DEFUN's.
3539
3540
3541 # Finally, this is the expansion that is picked up by
3542 # autoconf.  It tells the user to run autoupdate, and
3543 # then outputs the replacement expansion.  We do not care
3544 # about autoupdate's warning because that contains
3545 # information on what to do *after* running autoupdate.
3546
3547 # This is what autoupdate's m4 run will expand.  It fires
3548 # the warning (with _au_warn_XXX), outputs it into the
3549 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3550 # the replacement expansion.
3551
3552
3553 # This is an auxiliary macro that is also run when
3554 # autoupdate runs m4.  It simply calls m4_warning, but
3555 # we need a wrapper so that each warning is emitted only
3556 # once.  We break the quoting in m4_warning's argument in
3557 # order to expand this macro's arguments, not AU_DEFUN's.
3558
3559
3560 # Finally, this is the expansion that is picked up by
3561 # autoconf.  It tells the user to run autoupdate, and
3562 # then outputs the replacement expansion.  We do not care
3563 # about autoupdate's warning because that contains
3564 # information on what to do *after* running autoupdate.
3565
3566
3567
3568
3569
3570 # _LT_ENABLE_STATIC([DEFAULT])
3571 # ----------------------------
3572 # implement the --enable-static flag, and support the `static' and
3573 # `disable-static' LT_INIT options.
3574 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3575 # _LT_ENABLE_STATIC
3576
3577
3578
3579
3580 # Old names:
3581
3582
3583
3584
3585 # This is what autoupdate's m4 run will expand.  It fires
3586 # the warning (with _au_warn_XXX), outputs it into the
3587 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3588 # the replacement expansion.
3589
3590
3591 # This is an auxiliary macro that is also run when
3592 # autoupdate runs m4.  It simply calls m4_warning, but
3593 # we need a wrapper so that each warning is emitted only
3594 # once.  We break the quoting in m4_warning's argument in
3595 # order to expand this macro's arguments, not AU_DEFUN's.
3596
3597
3598 # Finally, this is the expansion that is picked up by
3599 # autoconf.  It tells the user to run autoupdate, and
3600 # then outputs the replacement expansion.  We do not care
3601 # about autoupdate's warning because that contains
3602 # information on what to do *after* running autoupdate.
3603
3604 # This is what autoupdate's m4 run will expand.  It fires
3605 # the warning (with _au_warn_XXX), outputs it into the
3606 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3607 # the replacement expansion.
3608
3609
3610 # This is an auxiliary macro that is also run when
3611 # autoupdate runs m4.  It simply calls m4_warning, but
3612 # we need a wrapper so that each warning is emitted only
3613 # once.  We break the quoting in m4_warning's argument in
3614 # order to expand this macro's arguments, not AU_DEFUN's.
3615
3616
3617 # Finally, this is the expansion that is picked up by
3618 # autoconf.  It tells the user to run autoupdate, and
3619 # then outputs the replacement expansion.  We do not care
3620 # about autoupdate's warning because that contains
3621 # information on what to do *after* running autoupdate.
3622
3623
3624
3625
3626
3627 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3628 # ----------------------------------
3629 # implement the --enable-fast-install flag, and support the `fast-install'
3630 # and `disable-fast-install' LT_INIT options.
3631 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3632 # _LT_ENABLE_FAST_INSTALL
3633
3634
3635
3636
3637 # Old names:
3638 # This is what autoupdate's m4 run will expand.  It fires
3639 # the warning (with _au_warn_XXX), outputs it into the
3640 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3641 # the replacement expansion.
3642
3643
3644 # This is an auxiliary macro that is also run when
3645 # autoupdate runs m4.  It simply calls m4_warning, but
3646 # we need a wrapper so that each warning is emitted only
3647 # once.  We break the quoting in m4_warning's argument in
3648 # order to expand this macro's arguments, not AU_DEFUN's.
3649
3650
3651 # Finally, this is the expansion that is picked up by
3652 # autoconf.  It tells the user to run autoupdate, and
3653 # then outputs the replacement expansion.  We do not care
3654 # about autoupdate's warning because that contains
3655 # information on what to do *after* running autoupdate.
3656
3657
3658 # This is what autoupdate's m4 run will expand.  It fires
3659 # the warning (with _au_warn_XXX), outputs it into the
3660 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3661 # the replacement expansion.
3662
3663
3664 # This is an auxiliary macro that is also run when
3665 # autoupdate runs m4.  It simply calls m4_warning, but
3666 # we need a wrapper so that each warning is emitted only
3667 # once.  We break the quoting in m4_warning's argument in
3668 # order to expand this macro's arguments, not AU_DEFUN's.
3669
3670
3671 # Finally, this is the expansion that is picked up by
3672 # autoconf.  It tells the user to run autoupdate, and
3673 # then outputs the replacement expansion.  We do not care
3674 # about autoupdate's warning because that contains
3675 # information on what to do *after* running autoupdate.
3676
3677
3678
3679
3680 # _LT_WITH_PIC([MODE])
3681 # --------------------
3682 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3683 # LT_INIT options.
3684 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3685 # _LT_WITH_PIC
3686
3687
3688
3689
3690 # Old name:
3691 # This is what autoupdate's m4 run will expand.  It fires
3692 # the warning (with _au_warn_XXX), outputs it into the
3693 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3694 # the replacement expansion.
3695
3696
3697 # This is an auxiliary macro that is also run when
3698 # autoupdate runs m4.  It simply calls m4_warning, but
3699 # we need a wrapper so that each warning is emitted only
3700 # once.  We break the quoting in m4_warning's argument in
3701 # order to expand this macro's arguments, not AU_DEFUN's.
3702
3703
3704 # Finally, this is the expansion that is picked up by
3705 # autoconf.  It tells the user to run autoupdate, and
3706 # then outputs the replacement expansion.  We do not care
3707 # about autoupdate's warning because that contains
3708 # information on what to do *after* running autoupdate.
3709
3710
3711
3712 ## ----------------- ##
3713 ## LTDL_INIT Options ##
3714 ## ----------------- ##
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3726 #
3727 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3728 # Written by Gary V. Vaughan, 2004
3729 #
3730 # This file is free software; the Free Software Foundation gives
3731 # unlimited permission to copy and/or distribute it, with or without
3732 # modifications, as long as this notice is preserved.
3733
3734 # serial 6 ltsugar.m4
3735
3736 # This is to help aclocal find these macros, as it can't see m4_define.
3737
3738
3739
3740 # lt_join(SEP, ARG1, [ARG2...])
3741 # -----------------------------
3742 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3743 # associated separator.
3744 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3745 # versions in m4sugar had bugs.
3746
3747
3748
3749
3750 # lt_car(LIST)
3751 # lt_cdr(LIST)
3752 # ------------
3753 # Manipulate m4 lists.
3754 # These macros are necessary as long as will still need to support
3755 # Autoconf-2.59 which quotes differently.
3756
3757
3758
3759
3760
3761 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3762 # ------------------------------------------
3763 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3764 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3765 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3766 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3767 # than defined and empty).
3768 #
3769 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3770 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3771
3772
3773
3774
3775 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3776 # ----------------------------------------------------------
3777 # Produce a SEP delimited list of all paired combinations of elements of
3778 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3779 # has the form PREFIXmINFIXSUFFIXn.
3780 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3781
3782
3783
3784 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3785 # -----------------------------------------------------------------------
3786 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3787 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3788
3789
3790
3791 # lt_dict_add(DICT, KEY, VALUE)
3792 # -----------------------------
3793
3794
3795
3796 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3797 # --------------------------------------------
3798
3799
3800
3801 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3802 # ----------------------------------
3803
3804
3805
3806 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3807 # -----------------------------------------------------------------
3808
3809
3810
3811 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3812 # --------------------------------------------------------------
3813
3814
3815 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3816 #
3817 #   Copyright (C) 2004 Free Software Foundation, Inc.
3818 #   Written by Scott James Remnant, 2004
3819 #
3820 # This file is free software; the Free Software Foundation gives
3821 # unlimited permission to copy and/or distribute it, with or without
3822 # modifications, as long as this notice is preserved.
3823
3824 # Generated from ltversion.in.
3825
3826 # serial 3134 ltversion.m4
3827 # This file is part of GNU Libtool
3828
3829
3830
3831
3832
3833
3834 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3835 #
3836 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3837 #   Written by Scott James Remnant, 2004.
3838 #
3839 # This file is free software; the Free Software Foundation gives
3840 # unlimited permission to copy and/or distribute it, with or without
3841 # modifications, as long as this notice is preserved.
3842
3843 # serial 4 lt~obsolete.m4
3844
3845 # These exist entirely to fool aclocal when bootstrapping libtool.
3846 #
3847 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3848 # which have later been changed to m4_define as they aren't part of the
3849 # exported API, or moved to Autoconf or Automake where they belong.
3850 #
3851 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3852 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3853 # using a macro with the same name in our local m4/libtool.m4 it'll
3854 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3855 # and doesn't know about Autoconf macros at all.)
3856 #
3857 # So we provide this file, which has a silly filename so it's always
3858 # included after everything else.  This provides aclocal with the
3859 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3860 # because those macros already exist, or will be overwritten later.
3861 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3862 #
3863 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3864 # Yes, that means every name once taken will need to remain here until
3865 # we give up compatibility with versions before 1.7, at which point
3866 # we need to keep only those names which we still refer to.
3867
3868 # This is to help aclocal find these macros, as it can't see m4_define.
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933 ##                                                          -*- Autoconf -*-
3934
3935 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3936 # Free Software Foundation, Inc.
3937 #
3938 # This file is free software; the Free Software Foundation
3939 # gives unlimited permission to copy and/or distribute it,
3940 # with or without modifications, as long as this notice is preserved.
3941
3942 # serial 8
3943
3944 # Based on depend.m4 from automake 1.9, modified for standalone use in
3945 # an environment where GNU make is required.
3946
3947 # ZW_PROG_COMPILER_DEPENDENCIES
3948 # -----------------------------
3949 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3950 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3951 # original; not side-effect compatible.  As the users of this macro
3952 # may require accurate dependencies for correct builds, it does *not*
3953 # honor --disable-dependency-checking, and failure to detect a usable
3954 # method is an error.  depcomp is assumed to be located in
3955 # $ac_aux_dir.
3956 #
3957 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3958
3959
3960
3961 # AM_SET_DEPDIR
3962 # -------------
3963 # Choose a directory name for dependency files.
3964
3965
3966 # ZW_CREATE_DEPDIR
3967 # ----------------
3968 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3969
3970
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 # intl sister-directory configuration rules.
4036 #
4037
4038 # The idea behind this macro is that there's no need to repeat all the
4039 # autoconf probes done by the intl directory - it's already done them
4040 # for us.  In fact, there's no need even to look at the cache for the
4041 # answers.  All we need to do is nab a few pieces of information.
4042 # The intl directory is set up to make this easy, by generating a
4043 # small file which can be sourced as a shell script; then we produce
4044 # the necessary substitutions and definitions for this directory.
4045
4046
4047
4048 # Autoconf M4 include file defining utility macros for complex Canadian
4049 # cross builds.
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059 ####
4060 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4061 # or AC_INIT.
4062 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4063
4064 ####
4065 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4066 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4067
4068
4069 ####
4070 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4071 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4072
4073
4074
4075 # Backported from Autoconf 2.5x; can go away when and if
4076 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4077
4078
4079
4080
4081
4082
4083
4084
4085 # ACX_HAVE_GCC_FOR_TARGET
4086 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4087
4088
4089 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4090 # Searching for installed target binutils.  We need to take extra care,
4091 # else we may find the wrong assembler, linker, etc., and lose.
4092 #
4093 # First try --with-build-time-tools, if specified.
4094 #
4095 # For build != host, we ask the installed GCC for the name of the tool it
4096 # uses, and accept it if it is an absolute path.  This is because the
4097 # only good choice for a compiler is the same GCC version that is being
4098 # installed (or we couldn't make target libraries), and we assume that
4099 # on the host system we'll have not only the same GCC version, but also
4100 # the same binutils version.
4101 #
4102 # For build == host, search the same directories that the installed
4103 # compiler will search.  We used to do this for the assembler, linker,
4104 # and nm only; for simplicity of configuration, however, we extend this
4105 # criterion to tools (such as ar and ranlib) that are never invoked by
4106 # the compiler, to avoid mismatches.
4107 #
4108 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4109 # if build == target.  This makes the most sense only when bootstrapping,
4110 # but we also do so when build != host.  In this case, we hope that the
4111 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4112 #
4113 # If we do not find a suitable binary, then try the user's path.
4114
4115
4116 ###
4117 # AC_PROG_CPP_WERROR
4118 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4119 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4120 # For now, using this also overrides header checks to use only the
4121 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4122 # bit harder from here).
4123 # Eventually autoconf will default to checking headers with the compiler
4124 # instead, and we'll have to do this differently.
4125
4126 # AC_PROG_CPP_WERROR
4127
4128 # Test for GNAT.
4129 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4130 # that understands Ada.  We use the user's CC setting, already found, and
4131 # possibly add $1 to the command-line parameters.
4132 #
4133 # Sets the shell variable have_gnat to yes or no as appropriate, and
4134 # substitutes GNATBIND and GNATMAKE.
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160 ac_ext=c
4161 ac_cpp='$CPP $CPPFLAGS'
4162 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4163 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4164 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4165 if test -n "$ac_tool_prefix"; then
4166   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4167 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4169 $as_echo_n "checking for $ac_word... " >&6; }
4170 if test "${ac_cv_prog_CC+set}" = set; then :
4171   $as_echo_n "(cached) " >&6
4172 else
4173   if test -n "$CC"; then
4174   ac_cv_prog_CC="$CC" # Let the user override the test.
4175 else
4176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4177 for as_dir in $PATH
4178 do
4179   IFS=$as_save_IFS
4180   test -z "$as_dir" && as_dir=.
4181     for ac_exec_ext in '' $ac_executable_extensions; do
4182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4183     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4185     break 2
4186   fi
4187 done
4188   done
4189 IFS=$as_save_IFS
4190
4191 fi
4192 fi
4193 CC=$ac_cv_prog_CC
4194 if test -n "$CC"; then
4195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4196 $as_echo "$CC" >&6; }
4197 else
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4199 $as_echo "no" >&6; }
4200 fi
4201
4202
4203 fi
4204 if test -z "$ac_cv_prog_CC"; then
4205   ac_ct_CC=$CC
4206   # Extract the first word of "gcc", so it can be a program name with args.
4207 set dummy gcc; ac_word=$2
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4209 $as_echo_n "checking for $ac_word... " >&6; }
4210 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213   if test -n "$ac_ct_CC"; then
4214   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4215 else
4216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4217 for as_dir in $PATH
4218 do
4219   IFS=$as_save_IFS
4220   test -z "$as_dir" && as_dir=.
4221     for ac_exec_ext in '' $ac_executable_extensions; do
4222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4223     ac_cv_prog_ac_ct_CC="gcc"
4224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4225     break 2
4226   fi
4227 done
4228   done
4229 IFS=$as_save_IFS
4230
4231 fi
4232 fi
4233 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4234 if test -n "$ac_ct_CC"; then
4235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4236 $as_echo "$ac_ct_CC" >&6; }
4237 else
4238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4239 $as_echo "no" >&6; }
4240 fi
4241
4242   if test "x$ac_ct_CC" = x; then
4243     CC=""
4244   else
4245     case $cross_compiling:$ac_tool_warned in
4246 yes:)
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4248 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4249 ac_tool_warned=yes ;;
4250 esac
4251     CC=$ac_ct_CC
4252   fi
4253 else
4254   CC="$ac_cv_prog_CC"
4255 fi
4256
4257 if test -z "$CC"; then
4258           if test -n "$ac_tool_prefix"; then
4259     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4260 set dummy ${ac_tool_prefix}cc; ac_word=$2
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4262 $as_echo_n "checking for $ac_word... " >&6; }
4263 if test "${ac_cv_prog_CC+set}" = set; then :
4264   $as_echo_n "(cached) " >&6
4265 else
4266   if test -n "$CC"; then
4267   ac_cv_prog_CC="$CC" # Let the user override the test.
4268 else
4269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4270 for as_dir in $PATH
4271 do
4272   IFS=$as_save_IFS
4273   test -z "$as_dir" && as_dir=.
4274     for ac_exec_ext in '' $ac_executable_extensions; do
4275   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4276     ac_cv_prog_CC="${ac_tool_prefix}cc"
4277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4278     break 2
4279   fi
4280 done
4281   done
4282 IFS=$as_save_IFS
4283
4284 fi
4285 fi
4286 CC=$ac_cv_prog_CC
4287 if test -n "$CC"; then
4288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4289 $as_echo "$CC" >&6; }
4290 else
4291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4292 $as_echo "no" >&6; }
4293 fi
4294
4295
4296   fi
4297 fi
4298 if test -z "$CC"; then
4299   # Extract the first word of "cc", so it can be a program name with args.
4300 set dummy cc; ac_word=$2
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4302 $as_echo_n "checking for $ac_word... " >&6; }
4303 if test "${ac_cv_prog_CC+set}" = set; then :
4304   $as_echo_n "(cached) " >&6
4305 else
4306   if test -n "$CC"; then
4307   ac_cv_prog_CC="$CC" # Let the user override the test.
4308 else
4309   ac_prog_rejected=no
4310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4311 for as_dir in $PATH
4312 do
4313   IFS=$as_save_IFS
4314   test -z "$as_dir" && as_dir=.
4315     for ac_exec_ext in '' $ac_executable_extensions; do
4316   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4317     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4318        ac_prog_rejected=yes
4319        continue
4320      fi
4321     ac_cv_prog_CC="cc"
4322     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4323     break 2
4324   fi
4325 done
4326   done
4327 IFS=$as_save_IFS
4328
4329 if test $ac_prog_rejected = yes; then
4330   # We found a bogon in the path, so make sure we never use it.
4331   set dummy $ac_cv_prog_CC
4332   shift
4333   if test $# != 0; then
4334     # We chose a different compiler from the bogus one.
4335     # However, it has the same basename, so the bogon will be chosen
4336     # first if we set CC to just the basename; use the full file name.
4337     shift
4338     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4339   fi
4340 fi
4341 fi
4342 fi
4343 CC=$ac_cv_prog_CC
4344 if test -n "$CC"; then
4345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4346 $as_echo "$CC" >&6; }
4347 else
4348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4349 $as_echo "no" >&6; }
4350 fi
4351
4352
4353 fi
4354 if test -z "$CC"; then
4355   if test -n "$ac_tool_prefix"; then
4356   for ac_prog in cl.exe
4357   do
4358     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4359 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4361 $as_echo_n "checking for $ac_word... " >&6; }
4362 if test "${ac_cv_prog_CC+set}" = set; then :
4363   $as_echo_n "(cached) " >&6
4364 else
4365   if test -n "$CC"; then
4366   ac_cv_prog_CC="$CC" # Let the user override the test.
4367 else
4368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4369 for as_dir in $PATH
4370 do
4371   IFS=$as_save_IFS
4372   test -z "$as_dir" && as_dir=.
4373     for ac_exec_ext in '' $ac_executable_extensions; do
4374   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4375     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4377     break 2
4378   fi
4379 done
4380   done
4381 IFS=$as_save_IFS
4382
4383 fi
4384 fi
4385 CC=$ac_cv_prog_CC
4386 if test -n "$CC"; then
4387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4388 $as_echo "$CC" >&6; }
4389 else
4390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4391 $as_echo "no" >&6; }
4392 fi
4393
4394
4395     test -n "$CC" && break
4396   done
4397 fi
4398 if test -z "$CC"; then
4399   ac_ct_CC=$CC
4400   for ac_prog in cl.exe
4401 do
4402   # Extract the first word of "$ac_prog", so it can be a program name with args.
4403 set dummy $ac_prog; ac_word=$2
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4405 $as_echo_n "checking for $ac_word... " >&6; }
4406 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4407   $as_echo_n "(cached) " >&6
4408 else
4409   if test -n "$ac_ct_CC"; then
4410   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4411 else
4412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4413 for as_dir in $PATH
4414 do
4415   IFS=$as_save_IFS
4416   test -z "$as_dir" && as_dir=.
4417     for ac_exec_ext in '' $ac_executable_extensions; do
4418   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4419     ac_cv_prog_ac_ct_CC="$ac_prog"
4420     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4421     break 2
4422   fi
4423 done
4424   done
4425 IFS=$as_save_IFS
4426
4427 fi
4428 fi
4429 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4430 if test -n "$ac_ct_CC"; then
4431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4432 $as_echo "$ac_ct_CC" >&6; }
4433 else
4434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4435 $as_echo "no" >&6; }
4436 fi
4437
4438
4439   test -n "$ac_ct_CC" && break
4440 done
4441
4442   if test "x$ac_ct_CC" = x; then
4443     CC=""
4444   else
4445     case $cross_compiling:$ac_tool_warned in
4446 yes:)
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4448 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4449 ac_tool_warned=yes ;;
4450 esac
4451     CC=$ac_ct_CC
4452   fi
4453 fi
4454
4455 fi
4456
4457
4458 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4459 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4460 as_fn_error "no acceptable C compiler found in \$PATH
4461 See \`config.log' for more details." "$LINENO" 5; }
4462
4463 # Provide some information about the compiler.
4464 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4465 set X $ac_compile
4466 ac_compiler=$2
4467 for ac_option in --version -v -V -qversion; do
4468   { { ac_try="$ac_compiler $ac_option >&5"
4469 case "(($ac_try" in
4470   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4471   *) ac_try_echo=$ac_try;;
4472 esac
4473 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4474 $as_echo "$ac_try_echo"; } >&5
4475   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4476   ac_status=$?
4477   if test -s conftest.err; then
4478     sed '10a\
4479 ... rest of stderr output deleted ...
4480          10q' conftest.err >conftest.er1
4481     cat conftest.er1 >&5
4482     rm -f conftest.er1 conftest.err
4483   fi
4484   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4485   test $ac_status = 0; }
4486 done
4487
4488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4489 /* end confdefs.h.  */
4490
4491 int
4492 main ()
4493 {
4494
4495   ;
4496   return 0;
4497 }
4498 _ACEOF
4499 ac_clean_files_save=$ac_clean_files
4500 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4501 # Try to create an executable without -o first, disregard a.out.
4502 # It will help us diagnose broken compilers, and finding out an intuition
4503 # of exeext.
4504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4505 $as_echo_n "checking for C compiler default output file name... " >&6; }
4506 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4507
4508 # The possible output files:
4509 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4510
4511 ac_rmfiles=
4512 for ac_file in $ac_files
4513 do
4514   case $ac_file in
4515     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4516     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4517   esac
4518 done
4519 rm -f $ac_rmfiles
4520
4521 if { { ac_try="$ac_link_default"
4522 case "(($ac_try" in
4523   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4524   *) ac_try_echo=$ac_try;;
4525 esac
4526 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4527 $as_echo "$ac_try_echo"; } >&5
4528   (eval "$ac_link_default") 2>&5
4529   ac_status=$?
4530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4531   test $ac_status = 0; }; then :
4532   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4533 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4534 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4535 # so that the user can short-circuit this test for compilers unknown to
4536 # Autoconf.
4537 for ac_file in $ac_files ''
4538 do
4539   test -f "$ac_file" || continue
4540   case $ac_file in
4541     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4542         ;;
4543     [ab].out )
4544         # We found the default executable, but exeext='' is most
4545         # certainly right.
4546         break;;
4547     *.* )
4548         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4549         then :; else
4550            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4551         fi
4552         # We set ac_cv_exeext here because the later test for it is not
4553         # safe: cross compilers may not add the suffix if given an `-o'
4554         # argument, so we may need to know it at that point already.
4555         # Even if this section looks crufty: it has the advantage of
4556         # actually working.
4557         break;;
4558     * )
4559         break;;
4560   esac
4561 done
4562 test "$ac_cv_exeext" = no && ac_cv_exeext=
4563
4564 else
4565   ac_file=''
4566 fi
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4568 $as_echo "$ac_file" >&6; }
4569 if test -z "$ac_file"; then :
4570   $as_echo "$as_me: failed program was:" >&5
4571 sed 's/^/| /' conftest.$ac_ext >&5
4572
4573 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4574 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4575 { as_fn_set_status 77
4576 as_fn_error "C compiler cannot create executables
4577 See \`config.log' for more details." "$LINENO" 5; }; }
4578 fi
4579 ac_exeext=$ac_cv_exeext
4580
4581 # Check that the compiler produces executables we can run.  If not, either
4582 # the compiler is broken, or we cross compile.
4583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4584 $as_echo_n "checking whether the C compiler works... " >&6; }
4585 # If not cross compiling, check that we can run a simple program.
4586 if test "$cross_compiling" != yes; then
4587   if { ac_try='./$ac_file'
4588   { { case "(($ac_try" in
4589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4590   *) ac_try_echo=$ac_try;;
4591 esac
4592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4593 $as_echo "$ac_try_echo"; } >&5
4594   (eval "$ac_try") 2>&5
4595   ac_status=$?
4596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4597   test $ac_status = 0; }; }; then
4598     cross_compiling=no
4599   else
4600     if test "$cross_compiling" = maybe; then
4601         cross_compiling=yes
4602     else
4603         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4604 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4605 as_fn_error "cannot run C compiled programs.
4606 If you meant to cross compile, use \`--host'.
4607 See \`config.log' for more details." "$LINENO" 5; }
4608     fi
4609   fi
4610 fi
4611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4612 $as_echo "yes" >&6; }
4613
4614 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4615 ac_clean_files=$ac_clean_files_save
4616 # Check that the compiler produces executables we can run.  If not, either
4617 # the compiler is broken, or we cross compile.
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4619 $as_echo_n "checking whether we are cross compiling... " >&6; }
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4621 $as_echo "$cross_compiling" >&6; }
4622
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4624 $as_echo_n "checking for suffix of executables... " >&6; }
4625 if { { ac_try="$ac_link"
4626 case "(($ac_try" in
4627   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4628   *) ac_try_echo=$ac_try;;
4629 esac
4630 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4631 $as_echo "$ac_try_echo"; } >&5
4632   (eval "$ac_link") 2>&5
4633   ac_status=$?
4634   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4635   test $ac_status = 0; }; then :
4636   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4637 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4638 # work properly (i.e., refer to `conftest.exe'), while it won't with
4639 # `rm'.
4640 for ac_file in conftest.exe conftest conftest.*; do
4641   test -f "$ac_file" || continue
4642   case $ac_file in
4643     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4644     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4645           break;;
4646     * ) break;;
4647   esac
4648 done
4649 else
4650   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4651 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4652 as_fn_error "cannot compute suffix of executables: cannot compile and link
4653 See \`config.log' for more details." "$LINENO" 5; }
4654 fi
4655 rm -f conftest$ac_cv_exeext
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4657 $as_echo "$ac_cv_exeext" >&6; }
4658
4659 rm -f conftest.$ac_ext
4660 EXEEXT=$ac_cv_exeext
4661 ac_exeext=$EXEEXT
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4663 $as_echo_n "checking for suffix of object files... " >&6; }
4664 if test "${ac_cv_objext+set}" = set; then :
4665   $as_echo_n "(cached) " >&6
4666 else
4667   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4668 /* end confdefs.h.  */
4669
4670 int
4671 main ()
4672 {
4673
4674   ;
4675   return 0;
4676 }
4677 _ACEOF
4678 rm -f conftest.o conftest.obj
4679 if { { ac_try="$ac_compile"
4680 case "(($ac_try" in
4681   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4682   *) ac_try_echo=$ac_try;;
4683 esac
4684 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4685 $as_echo "$ac_try_echo"; } >&5
4686   (eval "$ac_compile") 2>&5
4687   ac_status=$?
4688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4689   test $ac_status = 0; }; then :
4690   for ac_file in conftest.o conftest.obj conftest.*; do
4691   test -f "$ac_file" || continue;
4692   case $ac_file in
4693     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4694     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4695        break;;
4696   esac
4697 done
4698 else
4699   $as_echo "$as_me: failed program was:" >&5
4700 sed 's/^/| /' conftest.$ac_ext >&5
4701
4702 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4703 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4704 as_fn_error "cannot compute suffix of object files: cannot compile
4705 See \`config.log' for more details." "$LINENO" 5; }
4706 fi
4707 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4708 fi
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4710 $as_echo "$ac_cv_objext" >&6; }
4711 OBJEXT=$ac_cv_objext
4712 ac_objext=$OBJEXT
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4714 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4715 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4716   $as_echo_n "(cached) " >&6
4717 else
4718   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4719 /* end confdefs.h.  */
4720
4721 int
4722 main ()
4723 {
4724 #ifndef __GNUC__
4725        choke me
4726 #endif
4727
4728   ;
4729   return 0;
4730 }
4731 _ACEOF
4732 if ac_fn_c_try_compile "$LINENO"; then :
4733   ac_compiler_gnu=yes
4734 else
4735   ac_compiler_gnu=no
4736 fi
4737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4738 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4739
4740 fi
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4742 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4743 if test $ac_compiler_gnu = yes; then
4744   GCC=yes
4745 else
4746   GCC=
4747 fi
4748 ac_test_CFLAGS=${CFLAGS+set}
4749 ac_save_CFLAGS=$CFLAGS
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4751 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4752 if test "${ac_cv_prog_cc_g+set}" = set; then :
4753   $as_echo_n "(cached) " >&6
4754 else
4755   ac_save_c_werror_flag=$ac_c_werror_flag
4756    ac_c_werror_flag=yes
4757    ac_cv_prog_cc_g=no
4758    CFLAGS="-g"
4759    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4760 /* end confdefs.h.  */
4761
4762 int
4763 main ()
4764 {
4765
4766   ;
4767   return 0;
4768 }
4769 _ACEOF
4770 if ac_fn_c_try_compile "$LINENO"; then :
4771   ac_cv_prog_cc_g=yes
4772 else
4773   CFLAGS=""
4774       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4775 /* end confdefs.h.  */
4776
4777 int
4778 main ()
4779 {
4780
4781   ;
4782   return 0;
4783 }
4784 _ACEOF
4785 if ac_fn_c_try_compile "$LINENO"; then :
4786
4787 else
4788   ac_c_werror_flag=$ac_save_c_werror_flag
4789          CFLAGS="-g"
4790          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4791 /* end confdefs.h.  */
4792
4793 int
4794 main ()
4795 {
4796
4797   ;
4798   return 0;
4799 }
4800 _ACEOF
4801 if ac_fn_c_try_compile "$LINENO"; then :
4802   ac_cv_prog_cc_g=yes
4803 fi
4804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4805 fi
4806 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4807 fi
4808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4809    ac_c_werror_flag=$ac_save_c_werror_flag
4810 fi
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4812 $as_echo "$ac_cv_prog_cc_g" >&6; }
4813 if test "$ac_test_CFLAGS" = set; then
4814   CFLAGS=$ac_save_CFLAGS
4815 elif test $ac_cv_prog_cc_g = yes; then
4816   if test "$GCC" = yes; then
4817     CFLAGS="-g -O2"
4818   else
4819     CFLAGS="-g"
4820   fi
4821 else
4822   if test "$GCC" = yes; then
4823     CFLAGS="-O2"
4824   else
4825     CFLAGS=
4826   fi
4827 fi
4828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4829 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4830 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4831   $as_echo_n "(cached) " >&6
4832 else
4833   ac_cv_prog_cc_c89=no
4834 ac_save_CC=$CC
4835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4836 /* end confdefs.h.  */
4837 #include <stdarg.h>
4838 #include <stdio.h>
4839 #include <sys/types.h>
4840 #include <sys/stat.h>
4841 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4842 struct buf { int x; };
4843 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4844 static char *e (p, i)
4845      char **p;
4846      int i;
4847 {
4848   return p[i];
4849 }
4850 static char *f (char * (*g) (char **, int), char **p, ...)
4851 {
4852   char *s;
4853   va_list v;
4854   va_start (v,p);
4855   s = g (p, va_arg (v,int));
4856   va_end (v);
4857   return s;
4858 }
4859
4860 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4861    function prototypes and stuff, but not '\xHH' hex character constants.
4862    These don't provoke an error unfortunately, instead are silently treated
4863    as 'x'.  The following induces an error, until -std is added to get
4864    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4865    array size at least.  It's necessary to write '\x00'==0 to get something
4866    that's true only with -std.  */
4867 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4868
4869 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4870    inside strings and character constants.  */
4871 #define FOO(x) 'x'
4872 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4873
4874 int test (int i, double x);
4875 struct s1 {int (*f) (int a);};
4876 struct s2 {int (*f) (double a);};
4877 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4878 int argc;
4879 char **argv;
4880 int
4881 main ()
4882 {
4883 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4884   ;
4885   return 0;
4886 }
4887 _ACEOF
4888 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4889         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4890 do
4891   CC="$ac_save_CC $ac_arg"
4892   if ac_fn_c_try_compile "$LINENO"; then :
4893   ac_cv_prog_cc_c89=$ac_arg
4894 fi
4895 rm -f core conftest.err conftest.$ac_objext
4896   test "x$ac_cv_prog_cc_c89" != "xno" && break
4897 done
4898 rm -f conftest.$ac_ext
4899 CC=$ac_save_CC
4900
4901 fi
4902 # AC_CACHE_VAL
4903 case "x$ac_cv_prog_cc_c89" in
4904   x)
4905     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4906 $as_echo "none needed" >&6; } ;;
4907   xno)
4908     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4909 $as_echo "unsupported" >&6; } ;;
4910   *)
4911     CC="$CC $ac_cv_prog_cc_c89"
4912     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4913 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4914 esac
4915 if test "x$ac_cv_prog_cc_c89" != xno; then :
4916
4917 fi
4918
4919 ac_ext=c
4920 ac_cpp='$CPP $CPPFLAGS'
4921 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4922 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4923 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4924
4925 ac_aux_dir=
4926 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4927   for ac_t in install-sh install.sh shtool; do
4928     if test -f "$ac_dir/$ac_t"; then
4929       ac_aux_dir=$ac_dir
4930       ac_install_sh="$ac_aux_dir/$ac_t -c"
4931       break 2
4932     fi
4933   done
4934 done
4935 if test -z "$ac_aux_dir"; then
4936   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4937 fi
4938
4939 # These three variables are undocumented and unsupported,
4940 # and are intended to be withdrawn in a future Autoconf release.
4941 # They can cause serious problems if a builder's source tree is in a directory
4942 # whose full name contains unusual characters.
4943 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4944 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4945 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4946
4947
4948 # Make sure we can run config.sub.
4949 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4950   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4951
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4953 $as_echo_n "checking build system type... " >&6; }
4954 if test "${ac_cv_build+set}" = set; then :
4955   $as_echo_n "(cached) " >&6
4956 else
4957   ac_build_alias=$build_alias
4958 test "x$ac_build_alias" = x &&
4959   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4960 test "x$ac_build_alias" = x &&
4961   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4962 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4963   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4964
4965 fi
4966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4967 $as_echo "$ac_cv_build" >&6; }
4968 case $ac_cv_build in
4969 *-*-*) ;;
4970 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4971 esac
4972 build=$ac_cv_build
4973 ac_save_IFS=$IFS; IFS='-'
4974 set x $ac_cv_build
4975 shift
4976 build_cpu=$1
4977 build_vendor=$2
4978 shift; shift
4979 # Remember, the first character of IFS is used to create $*,
4980 # except with old shells:
4981 build_os=$*
4982 IFS=$ac_save_IFS
4983 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4984
4985
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4987 $as_echo_n "checking host system type... " >&6; }
4988 if test "${ac_cv_host+set}" = set; then :
4989   $as_echo_n "(cached) " >&6
4990 else
4991   if test "x$host_alias" = x; then
4992   ac_cv_host=$ac_cv_build
4993 else
4994   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4995     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4996 fi
4997
4998 fi
4999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5000 $as_echo "$ac_cv_host" >&6; }
5001 case $ac_cv_host in
5002 *-*-*) ;;
5003 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5004 esac
5005 host=$ac_cv_host
5006 ac_save_IFS=$IFS; IFS='-'
5007 set x $ac_cv_host
5008 shift
5009 host_cpu=$1
5010 host_vendor=$2
5011 shift; shift
5012 # Remember, the first character of IFS is used to create $*,
5013 # except with old shells:
5014 host_os=$*
5015 IFS=$ac_save_IFS
5016 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5017
5018
5019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5020 $as_echo_n "checking target system type... " >&6; }
5021 if test "${ac_cv_target+set}" = set; then :
5022   $as_echo_n "(cached) " >&6
5023 else
5024   if test "x$target_alias" = x; then
5025   ac_cv_target=$ac_cv_host
5026 else
5027   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5028     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5029 fi
5030
5031 fi
5032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5033 $as_echo "$ac_cv_target" >&6; }
5034 case $ac_cv_target in
5035 *-*-*) ;;
5036 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5037 esac
5038 target=$ac_cv_target
5039 ac_save_IFS=$IFS; IFS='-'
5040 set x $ac_cv_target
5041 shift
5042 target_cpu=$1
5043 target_vendor=$2
5044 shift; shift
5045 # Remember, the first character of IFS is used to create $*,
5046 # except with old shells:
5047 target_os=$*
5048 IFS=$ac_save_IFS
5049 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5050
5051
5052 # The aliases save the names the user supplied, while $host etc.
5053 # will get canonicalized.
5054 test -n "$target_alias" &&
5055   test "$program_prefix$program_suffix$program_transform_name" = \
5056     NONENONEs,x,x, &&
5057   program_prefix=${target_alias}-
5058
5059 ac_ext=c
5060 ac_cpp='$CPP $CPPFLAGS'
5061 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5062 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5063 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5065 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5066 # On Suns, sometimes $CPP names a directory.
5067 if test -n "$CPP" && test -d "$CPP"; then
5068   CPP=
5069 fi
5070 if test -z "$CPP"; then
5071   if test "${ac_cv_prog_CPP+set}" = set; then :
5072   $as_echo_n "(cached) " >&6
5073 else
5074       # Double quotes because CPP needs to be expanded
5075     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5076     do
5077       ac_preproc_ok=false
5078 for ac_c_preproc_warn_flag in '' yes
5079 do
5080   # Use a header file that comes with gcc, so configuring glibc
5081   # with a fresh cross-compiler works.
5082   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5083   # <limits.h> exists even on freestanding compilers.
5084   # On the NeXT, cc -E runs the code through the compiler's parser,
5085   # not just through cpp. "Syntax error" is here to catch this case.
5086   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087 /* end confdefs.h.  */
5088 #ifdef __STDC__
5089 # include <limits.h>
5090 #else
5091 # include <assert.h>
5092 #endif
5093                      Syntax error
5094 _ACEOF
5095 if ac_fn_c_try_cpp "$LINENO"; then :
5096
5097 else
5098   # Broken: fails on valid input.
5099 continue
5100 fi
5101 rm -f conftest.err conftest.$ac_ext
5102
5103   # OK, works on sane cases.  Now check whether nonexistent headers
5104   # can be detected and how.
5105   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5106 /* end confdefs.h.  */
5107 #include <ac_nonexistent.h>
5108 _ACEOF
5109 if ac_fn_c_try_cpp "$LINENO"; then :
5110   # Broken: success on invalid input.
5111 continue
5112 else
5113   # Passes both tests.
5114 ac_preproc_ok=:
5115 break
5116 fi
5117 rm -f conftest.err conftest.$ac_ext
5118
5119 done
5120 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5121 rm -f conftest.err conftest.$ac_ext
5122 if $ac_preproc_ok; then :
5123   break
5124 fi
5125
5126     done
5127     ac_cv_prog_CPP=$CPP
5128
5129 fi
5130   CPP=$ac_cv_prog_CPP
5131 else
5132   ac_cv_prog_CPP=$CPP
5133 fi
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5135 $as_echo "$CPP" >&6; }
5136 ac_preproc_ok=false
5137 for ac_c_preproc_warn_flag in '' yes
5138 do
5139   # Use a header file that comes with gcc, so configuring glibc
5140   # with a fresh cross-compiler works.
5141   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5142   # <limits.h> exists even on freestanding compilers.
5143   # On the NeXT, cc -E runs the code through the compiler's parser,
5144   # not just through cpp. "Syntax error" is here to catch this case.
5145   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5146 /* end confdefs.h.  */
5147 #ifdef __STDC__
5148 # include <limits.h>
5149 #else
5150 # include <assert.h>
5151 #endif
5152                      Syntax error
5153 _ACEOF
5154 if ac_fn_c_try_cpp "$LINENO"; then :
5155
5156 else
5157   # Broken: fails on valid input.
5158 continue
5159 fi
5160 rm -f conftest.err conftest.$ac_ext
5161
5162   # OK, works on sane cases.  Now check whether nonexistent headers
5163   # can be detected and how.
5164   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5165 /* end confdefs.h.  */
5166 #include <ac_nonexistent.h>
5167 _ACEOF
5168 if ac_fn_c_try_cpp "$LINENO"; then :
5169   # Broken: success on invalid input.
5170 continue
5171 else
5172   # Passes both tests.
5173 ac_preproc_ok=:
5174 break
5175 fi
5176 rm -f conftest.err conftest.$ac_ext
5177
5178 done
5179 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5180 rm -f conftest.err conftest.$ac_ext
5181 if $ac_preproc_ok; then :
5182
5183 else
5184   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5185 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5186 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5187 See \`config.log' for more details." "$LINENO" 5; }
5188 fi
5189
5190 ac_ext=c
5191 ac_cpp='$CPP $CPPFLAGS'
5192 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5193 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5194 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5195
5196
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5198 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5199 if test "${ac_cv_path_GREP+set}" = set; then :
5200   $as_echo_n "(cached) " >&6
5201 else
5202   if test -z "$GREP"; then
5203   ac_path_GREP_found=false
5204   # Loop through the user's path and test for each of PROGNAME-LIST
5205   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5206 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5207 do
5208   IFS=$as_save_IFS
5209   test -z "$as_dir" && as_dir=.
5210     for ac_prog in grep ggrep; do
5211     for ac_exec_ext in '' $ac_executable_extensions; do
5212       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5213       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5214 # Check for GNU ac_path_GREP and select it if it is found.
5215   # Check for GNU $ac_path_GREP
5216 case `"$ac_path_GREP" --version 2>&1` in
5217 *GNU*)
5218   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5219 *)
5220   ac_count=0
5221   $as_echo_n 0123456789 >"conftest.in"
5222   while :
5223   do
5224     cat "conftest.in" "conftest.in" >"conftest.tmp"
5225     mv "conftest.tmp" "conftest.in"
5226     cp "conftest.in" "conftest.nl"
5227     $as_echo 'GREP' >> "conftest.nl"
5228     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5229     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5230     as_fn_arith $ac_count + 1 && ac_count=$as_val
5231     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5232       # Best one so far, save it but keep looking for a better one
5233       ac_cv_path_GREP="$ac_path_GREP"
5234       ac_path_GREP_max=$ac_count
5235     fi
5236     # 10*(2^10) chars as input seems more than enough
5237     test $ac_count -gt 10 && break
5238   done
5239   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5240 esac
5241
5242       $ac_path_GREP_found && break 3
5243     done
5244   done
5245   done
5246 IFS=$as_save_IFS
5247   if test -z "$ac_cv_path_GREP"; then
5248     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5249   fi
5250 else
5251   ac_cv_path_GREP=$GREP
5252 fi
5253
5254 fi
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5256 $as_echo "$ac_cv_path_GREP" >&6; }
5257  GREP="$ac_cv_path_GREP"
5258
5259
5260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5261 $as_echo_n "checking for egrep... " >&6; }
5262 if test "${ac_cv_path_EGREP+set}" = set; then :
5263   $as_echo_n "(cached) " >&6
5264 else
5265   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5266    then ac_cv_path_EGREP="$GREP -E"
5267    else
5268      if test -z "$EGREP"; then
5269   ac_path_EGREP_found=false
5270   # Loop through the user's path and test for each of PROGNAME-LIST
5271   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5272 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5273 do
5274   IFS=$as_save_IFS
5275   test -z "$as_dir" && as_dir=.
5276     for ac_prog in egrep; do
5277     for ac_exec_ext in '' $ac_executable_extensions; do
5278       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5279       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5280 # Check for GNU ac_path_EGREP and select it if it is found.
5281   # Check for GNU $ac_path_EGREP
5282 case `"$ac_path_EGREP" --version 2>&1` in
5283 *GNU*)
5284   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5285 *)
5286   ac_count=0
5287   $as_echo_n 0123456789 >"conftest.in"
5288   while :
5289   do
5290     cat "conftest.in" "conftest.in" >"conftest.tmp"
5291     mv "conftest.tmp" "conftest.in"
5292     cp "conftest.in" "conftest.nl"
5293     $as_echo 'EGREP' >> "conftest.nl"
5294     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5295     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5296     as_fn_arith $ac_count + 1 && ac_count=$as_val
5297     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5298       # Best one so far, save it but keep looking for a better one
5299       ac_cv_path_EGREP="$ac_path_EGREP"
5300       ac_path_EGREP_max=$ac_count
5301     fi
5302     # 10*(2^10) chars as input seems more than enough
5303     test $ac_count -gt 10 && break
5304   done
5305   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5306 esac
5307
5308       $ac_path_EGREP_found && break 3
5309     done
5310   done
5311   done
5312 IFS=$as_save_IFS
5313   if test -z "$ac_cv_path_EGREP"; then
5314     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5315   fi
5316 else
5317   ac_cv_path_EGREP=$EGREP
5318 fi
5319
5320    fi
5321 fi
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5323 $as_echo "$ac_cv_path_EGREP" >&6; }
5324  EGREP="$ac_cv_path_EGREP"
5325
5326
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5328 $as_echo_n "checking for ANSI C header files... " >&6; }
5329 if test "${ac_cv_header_stdc+set}" = set; then :
5330   $as_echo_n "(cached) " >&6
5331 else
5332   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5333 /* end confdefs.h.  */
5334 #include <stdlib.h>
5335 #include <stdarg.h>
5336 #include <string.h>
5337 #include <float.h>
5338
5339 int
5340 main ()
5341 {
5342
5343   ;
5344   return 0;
5345 }
5346 _ACEOF
5347 if ac_fn_c_try_compile "$LINENO"; then :
5348   ac_cv_header_stdc=yes
5349 else
5350   ac_cv_header_stdc=no
5351 fi
5352 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5353
5354 if test $ac_cv_header_stdc = yes; then
5355   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5356   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5357 /* end confdefs.h.  */
5358 #include <string.h>
5359
5360 _ACEOF
5361 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5362   $EGREP "memchr" >/dev/null 2>&1; then :
5363
5364 else
5365   ac_cv_header_stdc=no
5366 fi
5367 rm -f conftest*
5368
5369 fi
5370
5371 if test $ac_cv_header_stdc = yes; then
5372   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5373   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5374 /* end confdefs.h.  */
5375 #include <stdlib.h>
5376
5377 _ACEOF
5378 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5379   $EGREP "free" >/dev/null 2>&1; then :
5380
5381 else
5382   ac_cv_header_stdc=no
5383 fi
5384 rm -f conftest*
5385
5386 fi
5387
5388 if test $ac_cv_header_stdc = yes; then
5389   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5390   if test "$cross_compiling" = yes; then :
5391   :
5392 else
5393   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5394 /* end confdefs.h.  */
5395 #include <ctype.h>
5396 #include <stdlib.h>
5397 #if ((' ' & 0x0FF) == 0x020)
5398 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5399 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5400 #else
5401 # define ISLOWER(c) \
5402                    (('a' <= (c) && (c) <= 'i') \
5403                      || ('j' <= (c) && (c) <= 'r') \
5404                      || ('s' <= (c) && (c) <= 'z'))
5405 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5406 #endif
5407
5408 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5409 int
5410 main ()
5411 {
5412   int i;
5413   for (i = 0; i < 256; i++)
5414     if (XOR (islower (i), ISLOWER (i))
5415         || toupper (i) != TOUPPER (i))
5416       return 2;
5417   return 0;
5418 }
5419 _ACEOF
5420 if ac_fn_c_try_run "$LINENO"; then :
5421
5422 else
5423   ac_cv_header_stdc=no
5424 fi
5425 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5426   conftest.$ac_objext conftest.beam conftest.$ac_ext
5427 fi
5428
5429 fi
5430 fi
5431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5432 $as_echo "$ac_cv_header_stdc" >&6; }
5433 if test $ac_cv_header_stdc = yes; then
5434
5435 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5436
5437 fi
5438
5439 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5440 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5441                   inttypes.h stdint.h unistd.h
5442 do :
5443   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5444 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5445 "
5446 eval as_val=\$$as_ac_Header
5447    if test "x$as_val" = x""yes; then :
5448   cat >>confdefs.h <<_ACEOF
5449 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5450 _ACEOF
5451
5452 fi
5453
5454 done
5455
5456
5457
5458   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5459 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5460   MINIX=yes
5461 else
5462   MINIX=
5463 fi
5464
5465
5466   if test "$MINIX" = yes; then
5467
5468 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5469
5470
5471 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5472
5473
5474 $as_echo "#define _MINIX 1" >>confdefs.h
5475
5476   fi
5477
5478
5479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5480 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5481 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5482   $as_echo_n "(cached) " >&6
5483 else
5484   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5485 /* end confdefs.h.  */
5486
5487 #         define __EXTENSIONS__ 1
5488           $ac_includes_default
5489 int
5490 main ()
5491 {
5492
5493   ;
5494   return 0;
5495 }
5496 _ACEOF
5497 if ac_fn_c_try_compile "$LINENO"; then :
5498   ac_cv_safe_to_define___extensions__=yes
5499 else
5500   ac_cv_safe_to_define___extensions__=no
5501 fi
5502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5503 fi
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5505 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5506   test $ac_cv_safe_to_define___extensions__ = yes &&
5507     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5508
5509   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5510
5511   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5512
5513   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5514
5515   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5516
5517
5518 test "$program_prefix" != NONE &&
5519   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5520 # Use a double $ so make ignores it.
5521 test "$program_suffix" != NONE &&
5522   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5523 # Double any \ or $.
5524 # By default was `s,x,x', remove it if useless.
5525 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5526 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5527
5528 # Find a good install program.  We prefer a C program (faster),
5529 # so one script is as good as another.  But avoid the broken or
5530 # incompatible versions:
5531 # SysV /etc/install, /usr/sbin/install
5532 # SunOS /usr/etc/install
5533 # IRIX /sbin/install
5534 # AIX /bin/install
5535 # AmigaOS /C/install, which installs bootblocks on floppy discs
5536 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5537 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5538 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5539 # OS/2's system install, which has a completely different semantic
5540 # ./install, which can be erroneously created by make from ./install.sh.
5541 # Reject install programs that cannot install multiple files.
5542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5543 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5544 if test -z "$INSTALL"; then
5545 if test "${ac_cv_path_install+set}" = set; then :
5546   $as_echo_n "(cached) " >&6
5547 else
5548   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5549 for as_dir in $PATH
5550 do
5551   IFS=$as_save_IFS
5552   test -z "$as_dir" && as_dir=.
5553     # Account for people who put trailing slashes in PATH elements.
5554 case $as_dir/ in #((
5555   ./ | .// | /[cC]/* | \
5556   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5557   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5558   /usr/ucb/* ) ;;
5559   *)
5560     # OSF1 and SCO ODT 3.0 have their own names for install.
5561     # Don't use installbsd from OSF since it installs stuff as root
5562     # by default.
5563     for ac_prog in ginstall scoinst install; do
5564       for ac_exec_ext in '' $ac_executable_extensions; do
5565         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5566           if test $ac_prog = install &&
5567             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5568             # AIX install.  It has an incompatible calling convention.
5569             :
5570           elif test $ac_prog = install &&
5571             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5572             # program-specific install script used by HP pwplus--don't use.
5573             :
5574           else
5575             rm -rf conftest.one conftest.two conftest.dir
5576             echo one > conftest.one
5577             echo two > conftest.two
5578             mkdir conftest.dir
5579             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5580               test -s conftest.one && test -s conftest.two &&
5581               test -s conftest.dir/conftest.one &&
5582               test -s conftest.dir/conftest.two
5583             then
5584               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5585               break 3
5586             fi
5587           fi
5588         fi
5589       done
5590     done
5591     ;;
5592 esac
5593
5594   done
5595 IFS=$as_save_IFS
5596
5597 rm -rf conftest.one conftest.two conftest.dir
5598
5599 fi
5600   if test "${ac_cv_path_install+set}" = set; then
5601     INSTALL=$ac_cv_path_install
5602   else
5603     # As a last resort, use the slow shell script.  Don't cache a
5604     # value for INSTALL within a source directory, because that will
5605     # break other packages using the cache if that directory is
5606     # removed, or if the value is a relative name.
5607     INSTALL=$ac_install_sh
5608   fi
5609 fi
5610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5611 $as_echo "$INSTALL" >&6; }
5612
5613 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5614 # It thinks the first close brace ends the variable substitution.
5615 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5616
5617 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5618
5619 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5620
5621 rm -rf .tst 2>/dev/null
5622 mkdir .tst 2>/dev/null
5623 if test -d .tst; then
5624   am__leading_dot=.
5625 else
5626   am__leading_dot=_
5627 fi
5628 rmdir .tst 2>/dev/null
5629
5630 DEPDIR="${am__leading_dot}deps"
5631
5632 case `pwd` in
5633   *\ * | *\     *)
5634     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5635 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5636 esac
5637
5638
5639
5640 macro_version='2.2.7a'
5641 macro_revision='1.3134'
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655 ltmain="$ac_aux_dir/ltmain.sh"
5656
5657 # Backslashify metacharacters that are still active within
5658 # double-quoted strings.
5659 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5660
5661 # Same as above, but do not quote variable references.
5662 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5663
5664 # Sed substitution to delay expansion of an escaped shell variable in a
5665 # double_quote_subst'ed string.
5666 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5667
5668 # Sed substitution to delay expansion of an escaped single quote.
5669 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5670
5671 # Sed substitution to avoid accidental globbing in evaled expressions
5672 no_glob_subst='s/\*/\\\*/g'
5673
5674 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5675 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5676 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5677
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5679 $as_echo_n "checking how to print strings... " >&6; }
5680 # Test print first, because it will be a builtin if present.
5681 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5682    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5683   ECHO='print -r --'
5684 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5685   ECHO='printf %s\n'
5686 else
5687   # Use this function as a fallback that always works.
5688   func_fallback_echo ()
5689   {
5690     eval 'cat <<_LTECHO_EOF
5691 $1
5692 _LTECHO_EOF'
5693   }
5694   ECHO='func_fallback_echo'
5695 fi
5696
5697 # func_echo_all arg...
5698 # Invoke $ECHO with all args, space-separated.
5699 func_echo_all ()
5700 {
5701     $ECHO ""
5702 }
5703
5704 case "$ECHO" in
5705   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5706 $as_echo "printf" >&6; } ;;
5707   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5708 $as_echo "print -r" >&6; } ;;
5709   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5710 $as_echo "cat" >&6; } ;;
5711 esac
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5727 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5728 if test "${ac_cv_path_SED+set}" = set; then :
5729   $as_echo_n "(cached) " >&6
5730 else
5731             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5732      for ac_i in 1 2 3 4 5 6 7; do
5733        ac_script="$ac_script$as_nl$ac_script"
5734      done
5735      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5736      { ac_script=; unset ac_script;}
5737      if test -z "$SED"; then
5738   ac_path_SED_found=false
5739   # Loop through the user's path and test for each of PROGNAME-LIST
5740   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5741 for as_dir in $PATH
5742 do
5743   IFS=$as_save_IFS
5744   test -z "$as_dir" && as_dir=.
5745     for ac_prog in sed gsed; do
5746     for ac_exec_ext in '' $ac_executable_extensions; do
5747       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5748       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5749 # Check for GNU ac_path_SED and select it if it is found.
5750   # Check for GNU $ac_path_SED
5751 case `"$ac_path_SED" --version 2>&1` in
5752 *GNU*)
5753   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5754 *)
5755   ac_count=0
5756   $as_echo_n 0123456789 >"conftest.in"
5757   while :
5758   do
5759     cat "conftest.in" "conftest.in" >"conftest.tmp"
5760     mv "conftest.tmp" "conftest.in"
5761     cp "conftest.in" "conftest.nl"
5762     $as_echo '' >> "conftest.nl"
5763     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5764     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5765     as_fn_arith $ac_count + 1 && ac_count=$as_val
5766     if test $ac_count -gt ${ac_path_SED_max-0}; then
5767       # Best one so far, save it but keep looking for a better one
5768       ac_cv_path_SED="$ac_path_SED"
5769       ac_path_SED_max=$ac_count
5770     fi
5771     # 10*(2^10) chars as input seems more than enough
5772     test $ac_count -gt 10 && break
5773   done
5774   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5775 esac
5776
5777       $ac_path_SED_found && break 3
5778     done
5779   done
5780   done
5781 IFS=$as_save_IFS
5782   if test -z "$ac_cv_path_SED"; then
5783     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5784   fi
5785 else
5786   ac_cv_path_SED=$SED
5787 fi
5788
5789 fi
5790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5791 $as_echo "$ac_cv_path_SED" >&6; }
5792  SED="$ac_cv_path_SED"
5793   rm -f conftest.sed
5794
5795 test -z "$SED" && SED=sed
5796 Xsed="$SED -e 1s/^X//"
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5809 $as_echo_n "checking for fgrep... " >&6; }
5810 if test "${ac_cv_path_FGREP+set}" = set; then :
5811   $as_echo_n "(cached) " >&6
5812 else
5813   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5814    then ac_cv_path_FGREP="$GREP -F"
5815    else
5816      if test -z "$FGREP"; then
5817   ac_path_FGREP_found=false
5818   # Loop through the user's path and test for each of PROGNAME-LIST
5819   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5820 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5821 do
5822   IFS=$as_save_IFS
5823   test -z "$as_dir" && as_dir=.
5824     for ac_prog in fgrep; do
5825     for ac_exec_ext in '' $ac_executable_extensions; do
5826       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5827       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5828 # Check for GNU ac_path_FGREP and select it if it is found.
5829   # Check for GNU $ac_path_FGREP
5830 case `"$ac_path_FGREP" --version 2>&1` in
5831 *GNU*)
5832   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5833 *)
5834   ac_count=0
5835   $as_echo_n 0123456789 >"conftest.in"
5836   while :
5837   do
5838     cat "conftest.in" "conftest.in" >"conftest.tmp"
5839     mv "conftest.tmp" "conftest.in"
5840     cp "conftest.in" "conftest.nl"
5841     $as_echo 'FGREP' >> "conftest.nl"
5842     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5843     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5844     as_fn_arith $ac_count + 1 && ac_count=$as_val
5845     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5846       # Best one so far, save it but keep looking for a better one
5847       ac_cv_path_FGREP="$ac_path_FGREP"
5848       ac_path_FGREP_max=$ac_count
5849     fi
5850     # 10*(2^10) chars as input seems more than enough
5851     test $ac_count -gt 10 && break
5852   done
5853   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5854 esac
5855
5856       $ac_path_FGREP_found && break 3
5857     done
5858   done
5859   done
5860 IFS=$as_save_IFS
5861   if test -z "$ac_cv_path_FGREP"; then
5862     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5863   fi
5864 else
5865   ac_cv_path_FGREP=$FGREP
5866 fi
5867
5868    fi
5869 fi
5870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5871 $as_echo "$ac_cv_path_FGREP" >&6; }
5872  FGREP="$ac_cv_path_FGREP"
5873
5874
5875 test -z "$GREP" && GREP=grep
5876
5877
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895 # Check whether --with-gnu-ld was given.
5896 if test "${with_gnu_ld+set}" = set; then :
5897   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5898 else
5899   with_gnu_ld=no
5900 fi
5901
5902 ac_prog=ld
5903 if test "$GCC" = yes; then
5904   # Check if gcc -print-prog-name=ld gives a path.
5905   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5906 $as_echo_n "checking for ld used by $CC... " >&6; }
5907   case $host in
5908   *-*-mingw*)
5909     # gcc leaves a trailing carriage return which upsets mingw
5910     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5911   *)
5912     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5913   esac
5914   case $ac_prog in
5915     # Accept absolute paths.
5916     [\\/]* | ?:[\\/]*)
5917       re_direlt='/[^/][^/]*/\.\./'
5918       # Canonicalize the pathname of ld
5919       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5920       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5921         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5922       done
5923       test -z "$LD" && LD="$ac_prog"
5924       ;;
5925   "")
5926     # If it fails, then pretend we aren't using GCC.
5927     ac_prog=ld
5928     ;;
5929   *)
5930     # If it is relative, then search for the first ld in PATH.
5931     with_gnu_ld=unknown
5932     ;;
5933   esac
5934 elif test "$with_gnu_ld" = yes; then
5935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5936 $as_echo_n "checking for GNU ld... " >&6; }
5937 else
5938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5939 $as_echo_n "checking for non-GNU ld... " >&6; }
5940 fi
5941 if test "${lt_cv_path_LD+set}" = set; then :
5942   $as_echo_n "(cached) " >&6
5943 else
5944   if test -z "$LD"; then
5945   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5946   for ac_dir in $PATH; do
5947     IFS="$lt_save_ifs"
5948     test -z "$ac_dir" && ac_dir=.
5949     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5950       lt_cv_path_LD="$ac_dir/$ac_prog"
5951       # Check to see if the program is GNU ld.  I'd rather use --version,
5952       # but apparently some variants of GNU ld only accept -v.
5953       # Break only if it was the GNU/non-GNU ld that we prefer.
5954       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5955       *GNU* | *'with BFD'*)
5956         test "$with_gnu_ld" != no && break
5957         ;;
5958       *)
5959         test "$with_gnu_ld" != yes && break
5960         ;;
5961       esac
5962     fi
5963   done
5964   IFS="$lt_save_ifs"
5965 else
5966   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5967 fi
5968 fi
5969
5970 LD="$lt_cv_path_LD"
5971 if test -n "$LD"; then
5972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5973 $as_echo "$LD" >&6; }
5974 else
5975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5976 $as_echo "no" >&6; }
5977 fi
5978 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5980 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5981 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5982   $as_echo_n "(cached) " >&6
5983 else
5984   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5985 case `$LD -v 2>&1 </dev/null` in
5986 *GNU* | *'with BFD'*)
5987   lt_cv_prog_gnu_ld=yes
5988   ;;
5989 *)
5990   lt_cv_prog_gnu_ld=no
5991   ;;
5992 esac
5993 fi
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5995 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5996 with_gnu_ld=$lt_cv_prog_gnu_ld
5997
5998
5999
6000
6001
6002
6003
6004
6005
6006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6007 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6008 if test "${lt_cv_path_NM+set}" = set; then :
6009   $as_echo_n "(cached) " >&6
6010 else
6011   if test -n "$NM"; then
6012   # Let the user override the test.
6013   lt_cv_path_NM="$NM"
6014 else
6015   lt_nm_to_check="${ac_tool_prefix}nm"
6016   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6017     lt_nm_to_check="$lt_nm_to_check nm"
6018   fi
6019   for lt_tmp_nm in $lt_nm_to_check; do
6020     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6021     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6022       IFS="$lt_save_ifs"
6023       test -z "$ac_dir" && ac_dir=.
6024       tmp_nm="$ac_dir/$lt_tmp_nm"
6025       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6026         # Check to see if the nm accepts a BSD-compat flag.
6027         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6028         #   nm: unknown option "B" ignored
6029         # Tru64's nm complains that /dev/null is an invalid object file
6030         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6031         */dev/null* | *'Invalid file or object type'*)
6032           lt_cv_path_NM="$tmp_nm -B"
6033           break
6034           ;;
6035         *)
6036           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6037           */dev/null*)
6038             lt_cv_path_NM="$tmp_nm -p"
6039             break
6040             ;;
6041           *)
6042             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6043             continue # so that we can try to find one that supports BSD flags
6044             ;;
6045           esac
6046           ;;
6047         esac
6048       fi
6049     done
6050     IFS="$lt_save_ifs"
6051   done
6052   : ${lt_cv_path_NM=no}
6053 fi
6054 fi
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6056 $as_echo "$lt_cv_path_NM" >&6; }
6057 if test "$lt_cv_path_NM" != "no"; then
6058   NM="$lt_cv_path_NM"
6059 else
6060   # Didn't find any BSD compatible name lister, look for dumpbin.
6061   if test -n "$DUMPBIN"; then :
6062     # Let the user override the test.
6063   else
6064     if test -n "$ac_tool_prefix"; then
6065   for ac_prog in dumpbin "link -dump"
6066   do
6067     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6068 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6070 $as_echo_n "checking for $ac_word... " >&6; }
6071 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6072   $as_echo_n "(cached) " >&6
6073 else
6074   if test -n "$DUMPBIN"; then
6075   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6076 else
6077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6078 for as_dir in $PATH
6079 do
6080   IFS=$as_save_IFS
6081   test -z "$as_dir" && as_dir=.
6082     for ac_exec_ext in '' $ac_executable_extensions; do
6083   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6084     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6086     break 2
6087   fi
6088 done
6089   done
6090 IFS=$as_save_IFS
6091
6092 fi
6093 fi
6094 DUMPBIN=$ac_cv_prog_DUMPBIN
6095 if test -n "$DUMPBIN"; then
6096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6097 $as_echo "$DUMPBIN" >&6; }
6098 else
6099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6100 $as_echo "no" >&6; }
6101 fi
6102
6103
6104     test -n "$DUMPBIN" && break
6105   done
6106 fi
6107 if test -z "$DUMPBIN"; then
6108   ac_ct_DUMPBIN=$DUMPBIN
6109   for ac_prog in dumpbin "link -dump"
6110 do
6111   # Extract the first word of "$ac_prog", so it can be a program name with args.
6112 set dummy $ac_prog; ac_word=$2
6113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6114 $as_echo_n "checking for $ac_word... " >&6; }
6115 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6116   $as_echo_n "(cached) " >&6
6117 else
6118   if test -n "$ac_ct_DUMPBIN"; then
6119   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6120 else
6121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6122 for as_dir in $PATH
6123 do
6124   IFS=$as_save_IFS
6125   test -z "$as_dir" && as_dir=.
6126     for ac_exec_ext in '' $ac_executable_extensions; do
6127   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6128     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6129     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6130     break 2
6131   fi
6132 done
6133   done
6134 IFS=$as_save_IFS
6135
6136 fi
6137 fi
6138 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6139 if test -n "$ac_ct_DUMPBIN"; then
6140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6141 $as_echo "$ac_ct_DUMPBIN" >&6; }
6142 else
6143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6144 $as_echo "no" >&6; }
6145 fi
6146
6147
6148   test -n "$ac_ct_DUMPBIN" && break
6149 done
6150
6151   if test "x$ac_ct_DUMPBIN" = x; then
6152     DUMPBIN=":"
6153   else
6154     case $cross_compiling:$ac_tool_warned in
6155 yes:)
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6158 ac_tool_warned=yes ;;
6159 esac
6160     DUMPBIN=$ac_ct_DUMPBIN
6161   fi
6162 fi
6163
6164     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6165     *COFF*)
6166       DUMPBIN="$DUMPBIN -symbols"
6167       ;;
6168     *)
6169       DUMPBIN=:
6170       ;;
6171     esac
6172   fi
6173
6174   if test "$DUMPBIN" != ":"; then
6175     NM="$DUMPBIN"
6176   fi
6177 fi
6178 test -z "$NM" && NM=nm
6179
6180
6181
6182
6183
6184
6185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6186 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6187 if test "${lt_cv_nm_interface+set}" = set; then :
6188   $as_echo_n "(cached) " >&6
6189 else
6190   lt_cv_nm_interface="BSD nm"
6191   echo "int some_variable = 0;" > conftest.$ac_ext
6192   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6193   (eval "$ac_compile" 2>conftest.err)
6194   cat conftest.err >&5
6195   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6196   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6197   cat conftest.err >&5
6198   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6199   cat conftest.out >&5
6200   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6201     lt_cv_nm_interface="MS dumpbin"
6202   fi
6203   rm -f conftest*
6204 fi
6205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6206 $as_echo "$lt_cv_nm_interface" >&6; }
6207
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6209 $as_echo_n "checking whether ln -s works... " >&6; }
6210 LN_S=$as_ln_s
6211 if test "$LN_S" = "ln -s"; then
6212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6213 $as_echo "yes" >&6; }
6214 else
6215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6216 $as_echo "no, using $LN_S" >&6; }
6217 fi
6218
6219 # find the maximum length of command line arguments
6220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6221 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6222 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6223   $as_echo_n "(cached) " >&6
6224 else
6225     i=0
6226   teststring="ABCD"
6227
6228   case $build_os in
6229   msdosdjgpp*)
6230     # On DJGPP, this test can blow up pretty badly due to problems in libc
6231     # (any single argument exceeding 2000 bytes causes a buffer overrun
6232     # during glob expansion).  Even if it were fixed, the result of this
6233     # check would be larger than it should be.
6234     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6235     ;;
6236
6237   gnu*)
6238     # Under GNU Hurd, this test is not required because there is
6239     # no limit to the length of command line arguments.
6240     # Libtool will interpret -1 as no limit whatsoever
6241     lt_cv_sys_max_cmd_len=-1;
6242     ;;
6243
6244   cygwin* | mingw* | cegcc*)
6245     # On Win9x/ME, this test blows up -- it succeeds, but takes
6246     # about 5 minutes as the teststring grows exponentially.
6247     # Worse, since 9x/ME are not pre-emptively multitasking,
6248     # you end up with a "frozen" computer, even though with patience
6249     # the test eventually succeeds (with a max line length of 256k).
6250     # Instead, let's just punt: use the minimum linelength reported by
6251     # all of the supported platforms: 8192 (on NT/2K/XP).
6252     lt_cv_sys_max_cmd_len=8192;
6253     ;;
6254
6255   mint*)
6256     # On MiNT this can take a long time and run out of memory.
6257     lt_cv_sys_max_cmd_len=8192;
6258     ;;
6259
6260   amigaos*)
6261     # On AmigaOS with pdksh, this test takes hours, literally.
6262     # So we just punt and use a minimum line length of 8192.
6263     lt_cv_sys_max_cmd_len=8192;
6264     ;;
6265
6266   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6267     # This has been around since 386BSD, at least.  Likely further.
6268     if test -x /sbin/sysctl; then
6269       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6270     elif test -x /usr/sbin/sysctl; then
6271       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6272     else
6273       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6274     fi
6275     # And add a safety zone
6276     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6277     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6278     ;;
6279
6280   interix*)
6281     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6282     lt_cv_sys_max_cmd_len=196608
6283     ;;
6284
6285   osf*)
6286     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6287     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6288     # nice to cause kernel panics so lets avoid the loop below.
6289     # First set a reasonable default.
6290     lt_cv_sys_max_cmd_len=16384
6291     #
6292     if test -x /sbin/sysconfig; then
6293       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6294         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6295       esac
6296     fi
6297     ;;
6298   sco3.2v5*)
6299     lt_cv_sys_max_cmd_len=102400
6300     ;;
6301   sysv5* | sco5v6* | sysv4.2uw2*)
6302     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6303     if test -n "$kargmax"; then
6304       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6305     else
6306       lt_cv_sys_max_cmd_len=32768
6307     fi
6308     ;;
6309   *)
6310     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6311     if test -n "$lt_cv_sys_max_cmd_len"; then
6312       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6313       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6314     else
6315       # Make teststring a little bigger before we do anything with it.
6316       # a 1K string should be a reasonable start.
6317       for i in 1 2 3 4 5 6 7 8 ; do
6318         teststring=$teststring$teststring
6319       done
6320       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6321       # If test is not a shell built-in, we'll probably end up computing a
6322       # maximum length that is only half of the actual maximum length, but
6323       # we can't tell.
6324       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6325                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6326               test $i != 17 # 1/2 MB should be enough
6327       do
6328         i=`expr $i + 1`
6329         teststring=$teststring$teststring
6330       done
6331       # Only check the string length outside the loop.
6332       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6333       teststring=
6334       # Add a significant safety factor because C++ compilers can tack on
6335       # massive amounts of additional arguments before passing them to the
6336       # linker.  It appears as though 1/2 is a usable value.
6337       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6338     fi
6339     ;;
6340   esac
6341
6342 fi
6343
6344 if test -n $lt_cv_sys_max_cmd_len ; then
6345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6346 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6347 else
6348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6349 $as_echo "none" >&6; }
6350 fi
6351 max_cmd_len=$lt_cv_sys_max_cmd_len
6352
6353
6354
6355
6356
6357
6358 : ${CP="cp -f"}
6359 : ${MV="mv -f"}
6360 : ${RM="rm -f"}
6361
6362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6363 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6364 # Try some XSI features
6365 xsi_shell=no
6366 ( _lt_dummy="a/b/c"
6367   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6368       = c,a/b,, \
6369     && eval 'test $(( 1 + 1 )) -eq 2 \
6370     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6371   && xsi_shell=yes
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6373 $as_echo "$xsi_shell" >&6; }
6374
6375
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6377 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6378 lt_shell_append=no
6379 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6380     >/dev/null 2>&1 \
6381   && lt_shell_append=yes
6382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6383 $as_echo "$lt_shell_append" >&6; }
6384
6385
6386 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6387   lt_unset=unset
6388 else
6389   lt_unset=false
6390 fi
6391
6392
6393
6394
6395
6396 # test EBCDIC or ASCII
6397 case `echo X|tr X '\101'` in
6398  A) # ASCII based system
6399     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6400   lt_SP2NL='tr \040 \012'
6401   lt_NL2SP='tr \015\012 \040\040'
6402   ;;
6403  *) # EBCDIC based system
6404   lt_SP2NL='tr \100 \n'
6405   lt_NL2SP='tr \r\n \100\100'
6406   ;;
6407 esac
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6418 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6419 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6420   $as_echo_n "(cached) " >&6
6421 else
6422   lt_cv_ld_reload_flag='-r'
6423 fi
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6425 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6426 reload_flag=$lt_cv_ld_reload_flag
6427 case $reload_flag in
6428 "" | " "*) ;;
6429 *) reload_flag=" $reload_flag" ;;
6430 esac
6431 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6432 case $host_os in
6433   darwin*)
6434     if test "$GCC" = yes; then
6435       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6436     else
6437       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6438     fi
6439     ;;
6440 esac
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450 if test -n "$ac_tool_prefix"; then
6451   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6452 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6454 $as_echo_n "checking for $ac_word... " >&6; }
6455 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6456   $as_echo_n "(cached) " >&6
6457 else
6458   if test -n "$OBJDUMP"; then
6459   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6460 else
6461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6462 for as_dir in $PATH
6463 do
6464   IFS=$as_save_IFS
6465   test -z "$as_dir" && as_dir=.
6466     for ac_exec_ext in '' $ac_executable_extensions; do
6467   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6468     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6469     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6470     break 2
6471   fi
6472 done
6473   done
6474 IFS=$as_save_IFS
6475
6476 fi
6477 fi
6478 OBJDUMP=$ac_cv_prog_OBJDUMP
6479 if test -n "$OBJDUMP"; then
6480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6481 $as_echo "$OBJDUMP" >&6; }
6482 else
6483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6484 $as_echo "no" >&6; }
6485 fi
6486
6487
6488 fi
6489 if test -z "$ac_cv_prog_OBJDUMP"; then
6490   ac_ct_OBJDUMP=$OBJDUMP
6491   # Extract the first word of "objdump", so it can be a program name with args.
6492 set dummy objdump; ac_word=$2
6493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6494 $as_echo_n "checking for $ac_word... " >&6; }
6495 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6496   $as_echo_n "(cached) " >&6
6497 else
6498   if test -n "$ac_ct_OBJDUMP"; then
6499   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6500 else
6501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6502 for as_dir in $PATH
6503 do
6504   IFS=$as_save_IFS
6505   test -z "$as_dir" && as_dir=.
6506     for ac_exec_ext in '' $ac_executable_extensions; do
6507   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6508     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6509     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6510     break 2
6511   fi
6512 done
6513   done
6514 IFS=$as_save_IFS
6515
6516 fi
6517 fi
6518 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6519 if test -n "$ac_ct_OBJDUMP"; then
6520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6521 $as_echo "$ac_ct_OBJDUMP" >&6; }
6522 else
6523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6524 $as_echo "no" >&6; }
6525 fi
6526
6527   if test "x$ac_ct_OBJDUMP" = x; then
6528     OBJDUMP="false"
6529   else
6530     case $cross_compiling:$ac_tool_warned in
6531 yes:)
6532 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6533 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6534 ac_tool_warned=yes ;;
6535 esac
6536     OBJDUMP=$ac_ct_OBJDUMP
6537   fi
6538 else
6539   OBJDUMP="$ac_cv_prog_OBJDUMP"
6540 fi
6541
6542 test -z "$OBJDUMP" && OBJDUMP=objdump
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6553 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6554 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6555   $as_echo_n "(cached) " >&6
6556 else
6557   lt_cv_file_magic_cmd='$MAGIC_CMD'
6558 lt_cv_file_magic_test_file=
6559 lt_cv_deplibs_check_method='unknown'
6560 # Need to set the preceding variable on all platforms that support
6561 # interlibrary dependencies.
6562 # 'none' -- dependencies not supported.
6563 # `unknown' -- same as none, but documents that we really don't know.
6564 # 'pass_all' -- all dependencies passed with no checks.
6565 # 'test_compile' -- check by making test program.
6566 # 'file_magic [[regex]]' -- check by looking for files in library path
6567 # which responds to the $file_magic_cmd with a given extended regex.
6568 # If you have `file' or equivalent on your system and you're not sure
6569 # whether `pass_all' will *always* work, you probably want this one.
6570
6571 case $host_os in
6572 aix[4-9]*)
6573   lt_cv_deplibs_check_method=pass_all
6574   ;;
6575
6576 beos*)
6577   lt_cv_deplibs_check_method=pass_all
6578   ;;
6579
6580 bsdi[45]*)
6581   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6582   lt_cv_file_magic_cmd='/usr/bin/file -L'
6583   lt_cv_file_magic_test_file=/shlib/libc.so
6584   ;;
6585
6586 cygwin*)
6587   # func_win32_libid is a shell function defined in ltmain.sh
6588   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6589   lt_cv_file_magic_cmd='func_win32_libid'
6590   ;;
6591
6592 mingw* | pw32*)
6593   # Base MSYS/MinGW do not provide the 'file' command needed by
6594   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6595   # unless we find 'file', for example because we are cross-compiling.
6596   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6597   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6598     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6599     lt_cv_file_magic_cmd='func_win32_libid'
6600   else
6601     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6602     lt_cv_file_magic_cmd='$OBJDUMP -f'
6603   fi
6604   ;;
6605
6606 cegcc*)
6607   # use the weaker test based on 'objdump'. See mingw*.
6608   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6609   lt_cv_file_magic_cmd='$OBJDUMP -f'
6610   ;;
6611
6612 darwin* | rhapsody*)
6613   lt_cv_deplibs_check_method=pass_all
6614   ;;
6615
6616 freebsd* | dragonfly*)
6617   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6618     case $host_cpu in
6619     i*86 )
6620       # Not sure whether the presence of OpenBSD here was a mistake.
6621       # Let's accept both of them until this is cleared up.
6622       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6623       lt_cv_file_magic_cmd=/usr/bin/file
6624       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6625       ;;
6626     esac
6627   else
6628     lt_cv_deplibs_check_method=pass_all
6629   fi
6630   ;;
6631
6632 gnu*)
6633   lt_cv_deplibs_check_method=pass_all
6634   ;;
6635
6636 haiku*)
6637   lt_cv_deplibs_check_method=pass_all
6638   ;;
6639
6640 hpux10.20* | hpux11*)
6641   lt_cv_file_magic_cmd=/usr/bin/file
6642   case $host_cpu in
6643   ia64*)
6644     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6645     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6646     ;;
6647   hppa*64*)
6648     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6649     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6650     ;;
6651   *)
6652     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6653     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6654     ;;
6655   esac
6656   ;;
6657
6658 interix[3-9]*)
6659   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6660   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6661   ;;
6662
6663 irix5* | irix6* | nonstopux*)
6664   case $LD in
6665   *-32|*"-32 ") libmagic=32-bit;;
6666   *-n32|*"-n32 ") libmagic=N32;;
6667   *-64|*"-64 ") libmagic=64-bit;;
6668   *) libmagic=never-match;;
6669   esac
6670   lt_cv_deplibs_check_method=pass_all
6671   ;;
6672
6673 # This must be Linux ELF.
6674 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6675   lt_cv_deplibs_check_method=pass_all
6676   ;;
6677
6678 netbsd*)
6679   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6680     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6681   else
6682     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6683   fi
6684   ;;
6685
6686 newos6*)
6687   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6688   lt_cv_file_magic_cmd=/usr/bin/file
6689   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6690   ;;
6691
6692 *nto* | *qnx*)
6693   lt_cv_deplibs_check_method=pass_all
6694   ;;
6695
6696 openbsd*)
6697   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6698     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6699   else
6700     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6701   fi
6702   ;;
6703
6704 osf3* | osf4* | osf5*)
6705   lt_cv_deplibs_check_method=pass_all
6706   ;;
6707
6708 rdos*)
6709   lt_cv_deplibs_check_method=pass_all
6710   ;;
6711
6712 solaris*)
6713   lt_cv_deplibs_check_method=pass_all
6714   ;;
6715
6716 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6717   lt_cv_deplibs_check_method=pass_all
6718   ;;
6719
6720 sysv4 | sysv4.3*)
6721   case $host_vendor in
6722   motorola)
6723     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]'
6724     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6725     ;;
6726   ncr)
6727     lt_cv_deplibs_check_method=pass_all
6728     ;;
6729   sequent)
6730     lt_cv_file_magic_cmd='/bin/file'
6731     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6732     ;;
6733   sni)
6734     lt_cv_file_magic_cmd='/bin/file'
6735     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6736     lt_cv_file_magic_test_file=/lib/libc.so
6737     ;;
6738   siemens)
6739     lt_cv_deplibs_check_method=pass_all
6740     ;;
6741   pc)
6742     lt_cv_deplibs_check_method=pass_all
6743     ;;
6744   esac
6745   ;;
6746
6747 tpf*)
6748   lt_cv_deplibs_check_method=pass_all
6749   ;;
6750 esac
6751
6752 fi
6753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6754 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6755 file_magic_cmd=$lt_cv_file_magic_cmd
6756 deplibs_check_method=$lt_cv_deplibs_check_method
6757 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770 if test -n "$ac_tool_prefix"; then
6771   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6772 set dummy ${ac_tool_prefix}ar; ac_word=$2
6773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6774 $as_echo_n "checking for $ac_word... " >&6; }
6775 if test "${ac_cv_prog_AR+set}" = set; then :
6776   $as_echo_n "(cached) " >&6
6777 else
6778   if test -n "$AR"; then
6779   ac_cv_prog_AR="$AR" # Let the user override the test.
6780 else
6781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6782 for as_dir in $PATH
6783 do
6784   IFS=$as_save_IFS
6785   test -z "$as_dir" && as_dir=.
6786     for ac_exec_ext in '' $ac_executable_extensions; do
6787   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6788     ac_cv_prog_AR="${ac_tool_prefix}ar"
6789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6790     break 2
6791   fi
6792 done
6793   done
6794 IFS=$as_save_IFS
6795
6796 fi
6797 fi
6798 AR=$ac_cv_prog_AR
6799 if test -n "$AR"; then
6800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6801 $as_echo "$AR" >&6; }
6802 else
6803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6804 $as_echo "no" >&6; }
6805 fi
6806
6807
6808 fi
6809 if test -z "$ac_cv_prog_AR"; then
6810   ac_ct_AR=$AR
6811   # Extract the first word of "ar", so it can be a program name with args.
6812 set dummy ar; ac_word=$2
6813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6814 $as_echo_n "checking for $ac_word... " >&6; }
6815 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6816   $as_echo_n "(cached) " >&6
6817 else
6818   if test -n "$ac_ct_AR"; then
6819   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6820 else
6821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6822 for as_dir in $PATH
6823 do
6824   IFS=$as_save_IFS
6825   test -z "$as_dir" && as_dir=.
6826     for ac_exec_ext in '' $ac_executable_extensions; do
6827   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6828     ac_cv_prog_ac_ct_AR="ar"
6829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6830     break 2
6831   fi
6832 done
6833   done
6834 IFS=$as_save_IFS
6835
6836 fi
6837 fi
6838 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6839 if test -n "$ac_ct_AR"; then
6840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6841 $as_echo "$ac_ct_AR" >&6; }
6842 else
6843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6844 $as_echo "no" >&6; }
6845 fi
6846
6847   if test "x$ac_ct_AR" = x; then
6848     AR="false"
6849   else
6850     case $cross_compiling:$ac_tool_warned in
6851 yes:)
6852 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6853 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6854 ac_tool_warned=yes ;;
6855 esac
6856     AR=$ac_ct_AR
6857   fi
6858 else
6859   AR="$ac_cv_prog_AR"
6860 fi
6861
6862 test -z "$AR" && AR=ar
6863 test -z "$AR_FLAGS" && AR_FLAGS=cru
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875 if test -n "$ac_tool_prefix"; then
6876   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6877 set dummy ${ac_tool_prefix}strip; ac_word=$2
6878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6879 $as_echo_n "checking for $ac_word... " >&6; }
6880 if test "${ac_cv_prog_STRIP+set}" = set; then :
6881   $as_echo_n "(cached) " >&6
6882 else
6883   if test -n "$STRIP"; then
6884   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6885 else
6886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6887 for as_dir in $PATH
6888 do
6889   IFS=$as_save_IFS
6890   test -z "$as_dir" && as_dir=.
6891     for ac_exec_ext in '' $ac_executable_extensions; do
6892   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6893     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6895     break 2
6896   fi
6897 done
6898   done
6899 IFS=$as_save_IFS
6900
6901 fi
6902 fi
6903 STRIP=$ac_cv_prog_STRIP
6904 if test -n "$STRIP"; then
6905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6906 $as_echo "$STRIP" >&6; }
6907 else
6908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6909 $as_echo "no" >&6; }
6910 fi
6911
6912
6913 fi
6914 if test -z "$ac_cv_prog_STRIP"; then
6915   ac_ct_STRIP=$STRIP
6916   # Extract the first word of "strip", so it can be a program name with args.
6917 set dummy strip; ac_word=$2
6918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6919 $as_echo_n "checking for $ac_word... " >&6; }
6920 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6921   $as_echo_n "(cached) " >&6
6922 else
6923   if test -n "$ac_ct_STRIP"; then
6924   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6925 else
6926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6927 for as_dir in $PATH
6928 do
6929   IFS=$as_save_IFS
6930   test -z "$as_dir" && as_dir=.
6931     for ac_exec_ext in '' $ac_executable_extensions; do
6932   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6933     ac_cv_prog_ac_ct_STRIP="strip"
6934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6935     break 2
6936   fi
6937 done
6938   done
6939 IFS=$as_save_IFS
6940
6941 fi
6942 fi
6943 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6944 if test -n "$ac_ct_STRIP"; then
6945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6946 $as_echo "$ac_ct_STRIP" >&6; }
6947 else
6948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6949 $as_echo "no" >&6; }
6950 fi
6951
6952   if test "x$ac_ct_STRIP" = x; then
6953     STRIP=":"
6954   else
6955     case $cross_compiling:$ac_tool_warned in
6956 yes:)
6957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6958 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6959 ac_tool_warned=yes ;;
6960 esac
6961     STRIP=$ac_ct_STRIP
6962   fi
6963 else
6964   STRIP="$ac_cv_prog_STRIP"
6965 fi
6966
6967 test -z "$STRIP" && STRIP=:
6968
6969
6970
6971
6972
6973
6974 if test -n "$ac_tool_prefix"; then
6975   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6976 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6978 $as_echo_n "checking for $ac_word... " >&6; }
6979 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6980   $as_echo_n "(cached) " >&6
6981 else
6982   if test -n "$RANLIB"; then
6983   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6984 else
6985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6986 for as_dir in $PATH
6987 do
6988   IFS=$as_save_IFS
6989   test -z "$as_dir" && as_dir=.
6990     for ac_exec_ext in '' $ac_executable_extensions; do
6991   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6992     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6994     break 2
6995   fi
6996 done
6997   done
6998 IFS=$as_save_IFS
6999
7000 fi
7001 fi
7002 RANLIB=$ac_cv_prog_RANLIB
7003 if test -n "$RANLIB"; then
7004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7005 $as_echo "$RANLIB" >&6; }
7006 else
7007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7008 $as_echo "no" >&6; }
7009 fi
7010
7011
7012 fi
7013 if test -z "$ac_cv_prog_RANLIB"; then
7014   ac_ct_RANLIB=$RANLIB
7015   # Extract the first word of "ranlib", so it can be a program name with args.
7016 set dummy ranlib; ac_word=$2
7017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7018 $as_echo_n "checking for $ac_word... " >&6; }
7019 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7020   $as_echo_n "(cached) " >&6
7021 else
7022   if test -n "$ac_ct_RANLIB"; then
7023   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7024 else
7025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7026 for as_dir in $PATH
7027 do
7028   IFS=$as_save_IFS
7029   test -z "$as_dir" && as_dir=.
7030     for ac_exec_ext in '' $ac_executable_extensions; do
7031   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7032     ac_cv_prog_ac_ct_RANLIB="ranlib"
7033     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7034     break 2
7035   fi
7036 done
7037   done
7038 IFS=$as_save_IFS
7039
7040 fi
7041 fi
7042 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7043 if test -n "$ac_ct_RANLIB"; then
7044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7045 $as_echo "$ac_ct_RANLIB" >&6; }
7046 else
7047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7048 $as_echo "no" >&6; }
7049 fi
7050
7051   if test "x$ac_ct_RANLIB" = x; then
7052     RANLIB=":"
7053   else
7054     case $cross_compiling:$ac_tool_warned in
7055 yes:)
7056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7057 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7058 ac_tool_warned=yes ;;
7059 esac
7060     RANLIB=$ac_ct_RANLIB
7061   fi
7062 else
7063   RANLIB="$ac_cv_prog_RANLIB"
7064 fi
7065
7066 test -z "$RANLIB" && RANLIB=:
7067
7068
7069
7070
7071
7072
7073 # Determine commands to create old-style static archives.
7074 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7075 old_postinstall_cmds='chmod 644 $oldlib'
7076 old_postuninstall_cmds=
7077
7078 if test -n "$RANLIB"; then
7079   case $host_os in
7080   openbsd*)
7081     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7082     ;;
7083   *)
7084     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7085     ;;
7086   esac
7087   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7088 fi
7089
7090 case $host_os in
7091   darwin*)
7092     lock_old_archive_extraction=yes ;;
7093   *)
7094     lock_old_archive_extraction=no ;;
7095 esac
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117 for ac_prog in gawk mawk nawk awk
7118 do
7119   # Extract the first word of "$ac_prog", so it can be a program name with args.
7120 set dummy $ac_prog; ac_word=$2
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7122 $as_echo_n "checking for $ac_word... " >&6; }
7123 if test "${ac_cv_prog_AWK+set}" = set; then :
7124   $as_echo_n "(cached) " >&6
7125 else
7126   if test -n "$AWK"; then
7127   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7128 else
7129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7130 for as_dir in $PATH
7131 do
7132   IFS=$as_save_IFS
7133   test -z "$as_dir" && as_dir=.
7134     for ac_exec_ext in '' $ac_executable_extensions; do
7135   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7136     ac_cv_prog_AWK="$ac_prog"
7137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7138     break 2
7139   fi
7140 done
7141   done
7142 IFS=$as_save_IFS
7143
7144 fi
7145 fi
7146 AWK=$ac_cv_prog_AWK
7147 if test -n "$AWK"; then
7148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7149 $as_echo "$AWK" >&6; }
7150 else
7151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7152 $as_echo "no" >&6; }
7153 fi
7154
7155
7156   test -n "$AWK" && break
7157 done
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177 # If no C compiler was specified, use CC.
7178 LTCC=${LTCC-"$CC"}
7179
7180 # If no C compiler flags were specified, use CFLAGS.
7181 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7182
7183 # Allow CC to be a program name with arguments.
7184 compiler=$CC
7185
7186
7187 # Check for command to grab the raw symbol name followed by C symbol from nm.
7188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7189 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7190 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7191   $as_echo_n "(cached) " >&6
7192 else
7193
7194 # These are sane defaults that work on at least a few old systems.
7195 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7196
7197 # Character class describing NM global symbol codes.
7198 symcode='[BCDEGRST]'
7199
7200 # Regexp to match symbols that can be accessed directly from C.
7201 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7202
7203 # Define system-specific variables.
7204 case $host_os in
7205 aix*)
7206   symcode='[BCDT]'
7207   ;;
7208 cygwin* | mingw* | pw32* | cegcc*)
7209   symcode='[ABCDGISTW]'
7210   ;;
7211 hpux*)
7212   if test "$host_cpu" = ia64; then
7213     symcode='[ABCDEGRST]'
7214   fi
7215   ;;
7216 irix* | nonstopux*)
7217   symcode='[BCDEGRST]'
7218   ;;
7219 osf*)
7220   symcode='[BCDEGQRST]'
7221   ;;
7222 solaris*)
7223   symcode='[BDRT]'
7224   ;;
7225 sco3.2v5*)
7226   symcode='[DT]'
7227   ;;
7228 sysv4.2uw2*)
7229   symcode='[DT]'
7230   ;;
7231 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7232   symcode='[ABDT]'
7233   ;;
7234 sysv4)
7235   symcode='[DFNSTU]'
7236   ;;
7237 esac
7238
7239 # If we're using GNU nm, then use its standard symbol codes.
7240 case `$NM -V 2>&1` in
7241 *GNU* | *'with BFD'*)
7242   symcode='[ABCDGIRSTW]' ;;
7243 esac
7244
7245 # Transform an extracted symbol line into a proper C declaration.
7246 # Some systems (esp. on ia64) link data and code symbols differently,
7247 # so use this general approach.
7248 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7249
7250 # Transform an extracted symbol line into symbol name and symbol address
7251 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7252 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'"
7253
7254 # Handle CRLF in mingw tool chain
7255 opt_cr=
7256 case $build_os in
7257 mingw*)
7258   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7259   ;;
7260 esac
7261
7262 # Try without a prefix underscore, then with it.
7263 for ac_symprfx in "" "_"; do
7264
7265   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7266   symxfrm="\\1 $ac_symprfx\\2 \\2"
7267
7268   # Write the raw and C identifiers.
7269   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7270     # Fake it for dumpbin and say T for any non-static function
7271     # and D for any global variable.
7272     # Also find C++ and __fastcall symbols from MSVC++,
7273     # which start with @ or ?.
7274     lt_cv_sys_global_symbol_pipe="$AWK '"\
7275 "     {last_section=section; section=\$ 3};"\
7276 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7277 "     \$ 0!~/External *\|/{next};"\
7278 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7279 "     {if(hide[section]) next};"\
7280 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7281 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7282 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7283 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7284 "     ' prfx=^$ac_symprfx"
7285   else
7286     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7287   fi
7288
7289   # Check to see that the pipe works correctly.
7290   pipe_works=no
7291
7292   rm -f conftest*
7293   cat > conftest.$ac_ext <<_LT_EOF
7294 #ifdef __cplusplus
7295 extern "C" {
7296 #endif
7297 char nm_test_var;
7298 void nm_test_func(void);
7299 void nm_test_func(void){}
7300 #ifdef __cplusplus
7301 }
7302 #endif
7303 int main(){nm_test_var='a';nm_test_func();return(0);}
7304 _LT_EOF
7305
7306   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7307   (eval $ac_compile) 2>&5
7308   ac_status=$?
7309   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7310   test $ac_status = 0; }; then
7311     # Now try to grab the symbols.
7312     nlist=conftest.nm
7313     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7314   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7315   ac_status=$?
7316   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7317   test $ac_status = 0; } && test -s "$nlist"; then
7318       # Try sorting and uniquifying the output.
7319       if sort "$nlist" | uniq > "$nlist"T; then
7320         mv -f "$nlist"T "$nlist"
7321       else
7322         rm -f "$nlist"T
7323       fi
7324
7325       # Make sure that we snagged all the symbols we need.
7326       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7327         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7328           cat <<_LT_EOF > conftest.$ac_ext
7329 #ifdef __cplusplus
7330 extern "C" {
7331 #endif
7332
7333 _LT_EOF
7334           # Now generate the symbol file.
7335           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7336
7337           cat <<_LT_EOF >> conftest.$ac_ext
7338
7339 /* The mapping between symbol names and symbols.  */
7340 const struct {
7341   const char *name;
7342   void       *address;
7343 }
7344 lt__PROGRAM__LTX_preloaded_symbols[] =
7345 {
7346   { "@PROGRAM@", (void *) 0 },
7347 _LT_EOF
7348           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7349           cat <<\_LT_EOF >> conftest.$ac_ext
7350   {0, (void *) 0}
7351 };
7352
7353 /* This works around a problem in FreeBSD linker */
7354 #ifdef FREEBSD_WORKAROUND
7355 static const void *lt_preloaded_setup() {
7356   return lt__PROGRAM__LTX_preloaded_symbols;
7357 }
7358 #endif
7359
7360 #ifdef __cplusplus
7361 }
7362 #endif
7363 _LT_EOF
7364           # Now try linking the two files.
7365           mv conftest.$ac_objext conftstm.$ac_objext
7366           lt_save_LIBS="$LIBS"
7367           lt_save_CFLAGS="$CFLAGS"
7368           LIBS="conftstm.$ac_objext"
7369           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7370           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7371   (eval $ac_link) 2>&5
7372   ac_status=$?
7373   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7374   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7375             pipe_works=yes
7376           fi
7377           LIBS="$lt_save_LIBS"
7378           CFLAGS="$lt_save_CFLAGS"
7379         else
7380           echo "cannot find nm_test_func in $nlist" >&5
7381         fi
7382       else
7383         echo "cannot find nm_test_var in $nlist" >&5
7384       fi
7385     else
7386       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7387     fi
7388   else
7389     echo "$progname: failed program was:" >&5
7390     cat conftest.$ac_ext >&5
7391   fi
7392   rm -rf conftest* conftst*
7393
7394   # Do not use the global_symbol_pipe unless it works.
7395   if test "$pipe_works" = yes; then
7396     break
7397   else
7398     lt_cv_sys_global_symbol_pipe=
7399   fi
7400 done
7401
7402 fi
7403
7404 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7405   lt_cv_sys_global_symbol_to_cdecl=
7406 fi
7407 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7409 $as_echo "failed" >&6; }
7410 else
7411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7412 $as_echo "ok" >&6; }
7413 fi
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436 # Check whether --enable-libtool-lock was given.
7437 if test "${enable_libtool_lock+set}" = set; then :
7438   enableval=$enable_libtool_lock;
7439 fi
7440
7441 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7442
7443 # Some flags need to be propagated to the compiler or linker for good
7444 # libtool support.
7445 case $host in
7446 ia64-*-hpux*)
7447   # Find out which ABI we are using.
7448   echo 'int i;' > conftest.$ac_ext
7449   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7450   (eval $ac_compile) 2>&5
7451   ac_status=$?
7452   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7453   test $ac_status = 0; }; then
7454     case `/usr/bin/file conftest.$ac_objext` in
7455       *ELF-32*)
7456         HPUX_IA64_MODE="32"
7457         ;;
7458       *ELF-64*)
7459         HPUX_IA64_MODE="64"
7460         ;;
7461     esac
7462   fi
7463   rm -rf conftest*
7464   ;;
7465 *-*-irix6*)
7466   # Find out which ABI we are using.
7467   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7468   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7469   (eval $ac_compile) 2>&5
7470   ac_status=$?
7471   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7472   test $ac_status = 0; }; then
7473     if test "$lt_cv_prog_gnu_ld" = yes; then
7474       case `/usr/bin/file conftest.$ac_objext` in
7475         *32-bit*)
7476           LD="${LD-ld} -melf32bsmip"
7477           ;;
7478         *N32*)
7479           LD="${LD-ld} -melf32bmipn32"
7480           ;;
7481         *64-bit*)
7482           LD="${LD-ld} -melf64bmip"
7483         ;;
7484       esac
7485     else
7486       case `/usr/bin/file conftest.$ac_objext` in
7487         *32-bit*)
7488           LD="${LD-ld} -32"
7489           ;;
7490         *N32*)
7491           LD="${LD-ld} -n32"
7492           ;;
7493         *64-bit*)
7494           LD="${LD-ld} -64"
7495           ;;
7496       esac
7497     fi
7498   fi
7499   rm -rf conftest*
7500   ;;
7501
7502 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7503 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7504   # Find out which ABI we are using.
7505   echo 'int i;' > conftest.$ac_ext
7506   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7507   (eval $ac_compile) 2>&5
7508   ac_status=$?
7509   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7510   test $ac_status = 0; }; then
7511     case `/usr/bin/file conftest.o` in
7512       *32-bit*)
7513         case $host in
7514           x86_64-*kfreebsd*-gnu)
7515             LD="${LD-ld} -m elf_i386_fbsd"
7516             ;;
7517           x86_64-*linux*)
7518             case `/usr/bin/file conftest.o` in
7519               *x86-64*)
7520                 LD="${LD-ld} -m elf32_x86_64"
7521                 ;;
7522               *)
7523                 LD="${LD-ld} -m elf_i386"
7524                 ;;
7525             esac
7526             ;;
7527           powerpc64le-*linux*)
7528             LD="${LD-ld} -m elf32lppclinux"
7529             ;;
7530           powerpc64-*linux*)
7531             LD="${LD-ld} -m elf32ppclinux"
7532             ;;
7533           s390x-*linux*)
7534             LD="${LD-ld} -m elf_s390"
7535             ;;
7536           sparc64-*linux*)
7537             LD="${LD-ld} -m elf32_sparc"
7538             ;;
7539         esac
7540         ;;
7541       *64-bit*)
7542         case $host in
7543           x86_64-*kfreebsd*-gnu)
7544             LD="${LD-ld} -m elf_x86_64_fbsd"
7545             ;;
7546           x86_64-*linux*)
7547             LD="${LD-ld} -m elf_x86_64"
7548             ;;
7549           powerpcle-*linux*)
7550             LD="${LD-ld} -m elf64lppc"
7551             ;;
7552           powerpc-*linux*)
7553             LD="${LD-ld} -m elf64ppc"
7554             ;;
7555           s390*-*linux*|s390*-*tpf*)
7556             LD="${LD-ld} -m elf64_s390"
7557             ;;
7558           sparc*-*linux*)
7559             LD="${LD-ld} -m elf64_sparc"
7560             ;;
7561         esac
7562         ;;
7563     esac
7564   fi
7565   rm -rf conftest*
7566   ;;
7567
7568 *-*-sco3.2v5*)
7569   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7570   SAVE_CFLAGS="$CFLAGS"
7571   CFLAGS="$CFLAGS -belf"
7572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7573 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7574 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7575   $as_echo_n "(cached) " >&6
7576 else
7577   ac_ext=c
7578 ac_cpp='$CPP $CPPFLAGS'
7579 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7580 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7581 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7582
7583      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7584 /* end confdefs.h.  */
7585
7586 int
7587 main ()
7588 {
7589
7590   ;
7591   return 0;
7592 }
7593 _ACEOF
7594 if ac_fn_c_try_link "$LINENO"; then :
7595   lt_cv_cc_needs_belf=yes
7596 else
7597   lt_cv_cc_needs_belf=no
7598 fi
7599 rm -f core conftest.err conftest.$ac_objext \
7600     conftest$ac_exeext conftest.$ac_ext
7601      ac_ext=c
7602 ac_cpp='$CPP $CPPFLAGS'
7603 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7604 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7605 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7606
7607 fi
7608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7609 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7610   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7611     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7612     CFLAGS="$SAVE_CFLAGS"
7613   fi
7614   ;;
7615 sparc*-*solaris*)
7616   # Find out which ABI we are using.
7617   echo 'int i;' > conftest.$ac_ext
7618   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7619   (eval $ac_compile) 2>&5
7620   ac_status=$?
7621   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7622   test $ac_status = 0; }; then
7623     case `/usr/bin/file conftest.o` in
7624     *64-bit*)
7625       case $lt_cv_prog_gnu_ld in
7626       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7627       *)
7628         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7629           LD="${LD-ld} -64"
7630         fi
7631         ;;
7632       esac
7633       ;;
7634     esac
7635   fi
7636   rm -rf conftest*
7637   ;;
7638 esac
7639
7640 need_locks="$enable_libtool_lock"
7641
7642
7643   case $host_os in
7644     rhapsody* | darwin*)
7645     if test -n "$ac_tool_prefix"; then
7646   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7647 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7649 $as_echo_n "checking for $ac_word... " >&6; }
7650 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7651   $as_echo_n "(cached) " >&6
7652 else
7653   if test -n "$DSYMUTIL"; then
7654   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7655 else
7656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7657 for as_dir in $PATH
7658 do
7659   IFS=$as_save_IFS
7660   test -z "$as_dir" && as_dir=.
7661     for ac_exec_ext in '' $ac_executable_extensions; do
7662   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7663     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7665     break 2
7666   fi
7667 done
7668   done
7669 IFS=$as_save_IFS
7670
7671 fi
7672 fi
7673 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7674 if test -n "$DSYMUTIL"; then
7675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7676 $as_echo "$DSYMUTIL" >&6; }
7677 else
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7679 $as_echo "no" >&6; }
7680 fi
7681
7682
7683 fi
7684 if test -z "$ac_cv_prog_DSYMUTIL"; then
7685   ac_ct_DSYMUTIL=$DSYMUTIL
7686   # Extract the first word of "dsymutil", so it can be a program name with args.
7687 set dummy dsymutil; ac_word=$2
7688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7689 $as_echo_n "checking for $ac_word... " >&6; }
7690 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7691   $as_echo_n "(cached) " >&6
7692 else
7693   if test -n "$ac_ct_DSYMUTIL"; then
7694   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7695 else
7696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7697 for as_dir in $PATH
7698 do
7699   IFS=$as_save_IFS
7700   test -z "$as_dir" && as_dir=.
7701     for ac_exec_ext in '' $ac_executable_extensions; do
7702   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7703     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7705     break 2
7706   fi
7707 done
7708   done
7709 IFS=$as_save_IFS
7710
7711 fi
7712 fi
7713 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7714 if test -n "$ac_ct_DSYMUTIL"; then
7715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7716 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7717 else
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7719 $as_echo "no" >&6; }
7720 fi
7721
7722   if test "x$ac_ct_DSYMUTIL" = x; then
7723     DSYMUTIL=":"
7724   else
7725     case $cross_compiling:$ac_tool_warned in
7726 yes:)
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7728 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7729 ac_tool_warned=yes ;;
7730 esac
7731     DSYMUTIL=$ac_ct_DSYMUTIL
7732   fi
7733 else
7734   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7735 fi
7736
7737     if test -n "$ac_tool_prefix"; then
7738   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7739 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7741 $as_echo_n "checking for $ac_word... " >&6; }
7742 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7743   $as_echo_n "(cached) " >&6
7744 else
7745   if test -n "$NMEDIT"; then
7746   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7747 else
7748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7749 for as_dir in $PATH
7750 do
7751   IFS=$as_save_IFS
7752   test -z "$as_dir" && as_dir=.
7753     for ac_exec_ext in '' $ac_executable_extensions; do
7754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7755     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7757     break 2
7758   fi
7759 done
7760   done
7761 IFS=$as_save_IFS
7762
7763 fi
7764 fi
7765 NMEDIT=$ac_cv_prog_NMEDIT
7766 if test -n "$NMEDIT"; then
7767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7768 $as_echo "$NMEDIT" >&6; }
7769 else
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7771 $as_echo "no" >&6; }
7772 fi
7773
7774
7775 fi
7776 if test -z "$ac_cv_prog_NMEDIT"; then
7777   ac_ct_NMEDIT=$NMEDIT
7778   # Extract the first word of "nmedit", so it can be a program name with args.
7779 set dummy nmedit; ac_word=$2
7780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7781 $as_echo_n "checking for $ac_word... " >&6; }
7782 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7783   $as_echo_n "(cached) " >&6
7784 else
7785   if test -n "$ac_ct_NMEDIT"; then
7786   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7787 else
7788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7789 for as_dir in $PATH
7790 do
7791   IFS=$as_save_IFS
7792   test -z "$as_dir" && as_dir=.
7793     for ac_exec_ext in '' $ac_executable_extensions; do
7794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7795     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7797     break 2
7798   fi
7799 done
7800   done
7801 IFS=$as_save_IFS
7802
7803 fi
7804 fi
7805 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7806 if test -n "$ac_ct_NMEDIT"; then
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7808 $as_echo "$ac_ct_NMEDIT" >&6; }
7809 else
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7811 $as_echo "no" >&6; }
7812 fi
7813
7814   if test "x$ac_ct_NMEDIT" = x; then
7815     NMEDIT=":"
7816   else
7817     case $cross_compiling:$ac_tool_warned in
7818 yes:)
7819 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7820 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7821 ac_tool_warned=yes ;;
7822 esac
7823     NMEDIT=$ac_ct_NMEDIT
7824   fi
7825 else
7826   NMEDIT="$ac_cv_prog_NMEDIT"
7827 fi
7828
7829     if test -n "$ac_tool_prefix"; then
7830   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7831 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7833 $as_echo_n "checking for $ac_word... " >&6; }
7834 if test "${ac_cv_prog_LIPO+set}" = set; then :
7835   $as_echo_n "(cached) " >&6
7836 else
7837   if test -n "$LIPO"; then
7838   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7839 else
7840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7841 for as_dir in $PATH
7842 do
7843   IFS=$as_save_IFS
7844   test -z "$as_dir" && as_dir=.
7845     for ac_exec_ext in '' $ac_executable_extensions; do
7846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7847     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7849     break 2
7850   fi
7851 done
7852   done
7853 IFS=$as_save_IFS
7854
7855 fi
7856 fi
7857 LIPO=$ac_cv_prog_LIPO
7858 if test -n "$LIPO"; then
7859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7860 $as_echo "$LIPO" >&6; }
7861 else
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7863 $as_echo "no" >&6; }
7864 fi
7865
7866
7867 fi
7868 if test -z "$ac_cv_prog_LIPO"; then
7869   ac_ct_LIPO=$LIPO
7870   # Extract the first word of "lipo", so it can be a program name with args.
7871 set dummy lipo; ac_word=$2
7872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7873 $as_echo_n "checking for $ac_word... " >&6; }
7874 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7875   $as_echo_n "(cached) " >&6
7876 else
7877   if test -n "$ac_ct_LIPO"; then
7878   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7879 else
7880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7881 for as_dir in $PATH
7882 do
7883   IFS=$as_save_IFS
7884   test -z "$as_dir" && as_dir=.
7885     for ac_exec_ext in '' $ac_executable_extensions; do
7886   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7887     ac_cv_prog_ac_ct_LIPO="lipo"
7888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7889     break 2
7890   fi
7891 done
7892   done
7893 IFS=$as_save_IFS
7894
7895 fi
7896 fi
7897 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7898 if test -n "$ac_ct_LIPO"; then
7899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7900 $as_echo "$ac_ct_LIPO" >&6; }
7901 else
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7903 $as_echo "no" >&6; }
7904 fi
7905
7906   if test "x$ac_ct_LIPO" = x; then
7907     LIPO=":"
7908   else
7909     case $cross_compiling:$ac_tool_warned in
7910 yes:)
7911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7912 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7913 ac_tool_warned=yes ;;
7914 esac
7915     LIPO=$ac_ct_LIPO
7916   fi
7917 else
7918   LIPO="$ac_cv_prog_LIPO"
7919 fi
7920
7921     if test -n "$ac_tool_prefix"; then
7922   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7923 set dummy ${ac_tool_prefix}otool; ac_word=$2
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7925 $as_echo_n "checking for $ac_word... " >&6; }
7926 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7927   $as_echo_n "(cached) " >&6
7928 else
7929   if test -n "$OTOOL"; then
7930   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7931 else
7932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7933 for as_dir in $PATH
7934 do
7935   IFS=$as_save_IFS
7936   test -z "$as_dir" && as_dir=.
7937     for ac_exec_ext in '' $ac_executable_extensions; do
7938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7939     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7941     break 2
7942   fi
7943 done
7944   done
7945 IFS=$as_save_IFS
7946
7947 fi
7948 fi
7949 OTOOL=$ac_cv_prog_OTOOL
7950 if test -n "$OTOOL"; then
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7952 $as_echo "$OTOOL" >&6; }
7953 else
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7955 $as_echo "no" >&6; }
7956 fi
7957
7958
7959 fi
7960 if test -z "$ac_cv_prog_OTOOL"; then
7961   ac_ct_OTOOL=$OTOOL
7962   # Extract the first word of "otool", so it can be a program name with args.
7963 set dummy otool; ac_word=$2
7964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7965 $as_echo_n "checking for $ac_word... " >&6; }
7966 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7967   $as_echo_n "(cached) " >&6
7968 else
7969   if test -n "$ac_ct_OTOOL"; then
7970   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7971 else
7972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7973 for as_dir in $PATH
7974 do
7975   IFS=$as_save_IFS
7976   test -z "$as_dir" && as_dir=.
7977     for ac_exec_ext in '' $ac_executable_extensions; do
7978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7979     ac_cv_prog_ac_ct_OTOOL="otool"
7980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7981     break 2
7982   fi
7983 done
7984   done
7985 IFS=$as_save_IFS
7986
7987 fi
7988 fi
7989 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7990 if test -n "$ac_ct_OTOOL"; then
7991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7992 $as_echo "$ac_ct_OTOOL" >&6; }
7993 else
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7995 $as_echo "no" >&6; }
7996 fi
7997
7998   if test "x$ac_ct_OTOOL" = x; then
7999     OTOOL=":"
8000   else
8001     case $cross_compiling:$ac_tool_warned in
8002 yes:)
8003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8005 ac_tool_warned=yes ;;
8006 esac
8007     OTOOL=$ac_ct_OTOOL
8008   fi
8009 else
8010   OTOOL="$ac_cv_prog_OTOOL"
8011 fi
8012
8013     if test -n "$ac_tool_prefix"; then
8014   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8015 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8017 $as_echo_n "checking for $ac_word... " >&6; }
8018 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8019   $as_echo_n "(cached) " >&6
8020 else
8021   if test -n "$OTOOL64"; then
8022   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8023 else
8024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8025 for as_dir in $PATH
8026 do
8027   IFS=$as_save_IFS
8028   test -z "$as_dir" && as_dir=.
8029     for ac_exec_ext in '' $ac_executable_extensions; do
8030   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8031     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8033     break 2
8034   fi
8035 done
8036   done
8037 IFS=$as_save_IFS
8038
8039 fi
8040 fi
8041 OTOOL64=$ac_cv_prog_OTOOL64
8042 if test -n "$OTOOL64"; then
8043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8044 $as_echo "$OTOOL64" >&6; }
8045 else
8046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8047 $as_echo "no" >&6; }
8048 fi
8049
8050
8051 fi
8052 if test -z "$ac_cv_prog_OTOOL64"; then
8053   ac_ct_OTOOL64=$OTOOL64
8054   # Extract the first word of "otool64", so it can be a program name with args.
8055 set dummy otool64; ac_word=$2
8056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8057 $as_echo_n "checking for $ac_word... " >&6; }
8058 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8059   $as_echo_n "(cached) " >&6
8060 else
8061   if test -n "$ac_ct_OTOOL64"; then
8062   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8063 else
8064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8065 for as_dir in $PATH
8066 do
8067   IFS=$as_save_IFS
8068   test -z "$as_dir" && as_dir=.
8069     for ac_exec_ext in '' $ac_executable_extensions; do
8070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8071     ac_cv_prog_ac_ct_OTOOL64="otool64"
8072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8073     break 2
8074   fi
8075 done
8076   done
8077 IFS=$as_save_IFS
8078
8079 fi
8080 fi
8081 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8082 if test -n "$ac_ct_OTOOL64"; then
8083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8084 $as_echo "$ac_ct_OTOOL64" >&6; }
8085 else
8086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8087 $as_echo "no" >&6; }
8088 fi
8089
8090   if test "x$ac_ct_OTOOL64" = x; then
8091     OTOOL64=":"
8092   else
8093     case $cross_compiling:$ac_tool_warned in
8094 yes:)
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8096 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8097 ac_tool_warned=yes ;;
8098 esac
8099     OTOOL64=$ac_ct_OTOOL64
8100   fi
8101 else
8102   OTOOL64="$ac_cv_prog_OTOOL64"
8103 fi
8104
8105
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8132 $as_echo_n "checking for -single_module linker flag... " >&6; }
8133 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8134   $as_echo_n "(cached) " >&6
8135 else
8136   lt_cv_apple_cc_single_mod=no
8137       if test -z "${LT_MULTI_MODULE}"; then
8138         # By default we will add the -single_module flag. You can override
8139         # by either setting the environment variable LT_MULTI_MODULE
8140         # non-empty at configure time, or by adding -multi_module to the
8141         # link flags.
8142         rm -rf libconftest.dylib*
8143         echo "int foo(void){return 1;}" > conftest.c
8144         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8145 -dynamiclib -Wl,-single_module conftest.c" >&5
8146         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8147           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8148         _lt_result=$?
8149         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8150           lt_cv_apple_cc_single_mod=yes
8151         else
8152           cat conftest.err >&5
8153         fi
8154         rm -rf libconftest.dylib*
8155         rm -f conftest.*
8156       fi
8157 fi
8158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8159 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8160     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8161 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8162 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8163   $as_echo_n "(cached) " >&6
8164 else
8165   lt_cv_ld_exported_symbols_list=no
8166       save_LDFLAGS=$LDFLAGS
8167       echo "_main" > conftest.sym
8168       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8169       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8170 /* end confdefs.h.  */
8171
8172 int
8173 main ()
8174 {
8175
8176   ;
8177   return 0;
8178 }
8179 _ACEOF
8180 if ac_fn_c_try_link "$LINENO"; then :
8181   lt_cv_ld_exported_symbols_list=yes
8182 else
8183   lt_cv_ld_exported_symbols_list=no
8184 fi
8185 rm -f core conftest.err conftest.$ac_objext \
8186     conftest$ac_exeext conftest.$ac_ext
8187         LDFLAGS="$save_LDFLAGS"
8188
8189 fi
8190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8191 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8192     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8193 $as_echo_n "checking for -force_load linker flag... " >&6; }
8194 if test "${lt_cv_ld_force_load+set}" = set; then :
8195   $as_echo_n "(cached) " >&6
8196 else
8197   lt_cv_ld_force_load=no
8198       cat > conftest.c << _LT_EOF
8199 int forced_loaded() { return 2;}
8200 _LT_EOF
8201       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8202       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8203       echo "$AR cru libconftest.a conftest.o" >&5
8204       $AR cru libconftest.a conftest.o 2>&5
8205       cat > conftest.c << _LT_EOF
8206 int main() { return 0;}
8207 _LT_EOF
8208       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8209       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8210       _lt_result=$?
8211       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8212         lt_cv_ld_force_load=yes
8213       else
8214         cat conftest.err >&5
8215       fi
8216         rm -f conftest.err libconftest.a conftest conftest.c
8217         rm -rf conftest.dSYM
8218
8219 fi
8220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8221 $as_echo "$lt_cv_ld_force_load" >&6; }
8222     case $host_os in
8223     rhapsody* | darwin1.[012])
8224       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8225     darwin1.*)
8226       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8227     darwin*) # darwin 5.x on
8228       # if running on 10.5 or later, the deployment target defaults
8229       # to the OS version, if on x86, and 10.4, the deployment
8230       # target defaults to 10.4. Don't you love it?
8231       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8232         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8233           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8234         10.[012][,.]*)
8235           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8236         10.*)
8237           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8238       esac
8239     ;;
8240   esac
8241     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8242       _lt_dar_single_mod='$single_module'
8243     fi
8244     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8245       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8246     else
8247       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8248     fi
8249     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8250       _lt_dsymutil='~$DSYMUTIL $lib || :'
8251     else
8252       _lt_dsymutil=
8253     fi
8254     ;;
8255   esac
8256
8257 for ac_header in dlfcn.h
8258 do :
8259   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8260 "
8261 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8262   cat >>confdefs.h <<_ACEOF
8263 #define HAVE_DLFCN_H 1
8264 _ACEOF
8265
8266 fi
8267
8268 done
8269
8270
8271
8272 # autoconf.info says this should be called right after AC_INIT.
8273 ac_config_headers="$ac_config_headers config.h:config.in"
8274
8275
8276
8277  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8278 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8279 if test "${ac_cv_c_bigendian+set}" = set; then :
8280   $as_echo_n "(cached) " >&6
8281 else
8282   ac_cv_c_bigendian=unknown
8283     # See if we're dealing with a universal compiler.
8284     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8285 /* end confdefs.h.  */
8286 #ifndef __APPLE_CC__
8287                not a universal capable compiler
8288              #endif
8289              typedef int dummy;
8290
8291 _ACEOF
8292 if ac_fn_c_try_compile "$LINENO"; then :
8293
8294         # Check for potential -arch flags.  It is not universal unless
8295         # there are at least two -arch flags with different values.
8296         ac_arch=
8297         ac_prev=
8298         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8299          if test -n "$ac_prev"; then
8300            case $ac_word in
8301              i?86 | x86_64 | ppc | ppc64)
8302                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8303                  ac_arch=$ac_word
8304                else
8305                  ac_cv_c_bigendian=universal
8306                  break
8307                fi
8308                ;;
8309            esac
8310            ac_prev=
8311          elif test "x$ac_word" = "x-arch"; then
8312            ac_prev=arch
8313          fi
8314        done
8315 fi
8316 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8317     if test $ac_cv_c_bigendian = unknown; then
8318       # See if sys/param.h defines the BYTE_ORDER macro.
8319       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8320 /* end confdefs.h.  */
8321 #include <sys/types.h>
8322              #include <sys/param.h>
8323
8324 int
8325 main ()
8326 {
8327 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8328                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8329                      && LITTLE_ENDIAN)
8330               bogus endian macros
8331              #endif
8332
8333   ;
8334   return 0;
8335 }
8336 _ACEOF
8337 if ac_fn_c_try_compile "$LINENO"; then :
8338   # It does; now see whether it defined to BIG_ENDIAN or not.
8339          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8340 /* end confdefs.h.  */
8341 #include <sys/types.h>
8342                 #include <sys/param.h>
8343
8344 int
8345 main ()
8346 {
8347 #if BYTE_ORDER != BIG_ENDIAN
8348                  not big endian
8349                 #endif
8350
8351   ;
8352   return 0;
8353 }
8354 _ACEOF
8355 if ac_fn_c_try_compile "$LINENO"; then :
8356   ac_cv_c_bigendian=yes
8357 else
8358   ac_cv_c_bigendian=no
8359 fi
8360 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8361 fi
8362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8363     fi
8364     if test $ac_cv_c_bigendian = unknown; then
8365       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8366       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8367 /* end confdefs.h.  */
8368 #include <limits.h>
8369
8370 int
8371 main ()
8372 {
8373 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8374               bogus endian macros
8375              #endif
8376
8377   ;
8378   return 0;
8379 }
8380 _ACEOF
8381 if ac_fn_c_try_compile "$LINENO"; then :
8382   # It does; now see whether it defined to _BIG_ENDIAN or not.
8383          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8384 /* end confdefs.h.  */
8385 #include <limits.h>
8386
8387 int
8388 main ()
8389 {
8390 #ifndef _BIG_ENDIAN
8391                  not big endian
8392                 #endif
8393
8394   ;
8395   return 0;
8396 }
8397 _ACEOF
8398 if ac_fn_c_try_compile "$LINENO"; then :
8399   ac_cv_c_bigendian=yes
8400 else
8401   ac_cv_c_bigendian=no
8402 fi
8403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8404 fi
8405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8406     fi
8407     if test $ac_cv_c_bigendian = unknown; then
8408       # Compile a test program.
8409       if test "$cross_compiling" = yes; then :
8410   # Try to guess by grepping values from an object file.
8411          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8412 /* end confdefs.h.  */
8413 short int ascii_mm[] =
8414                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8415                 short int ascii_ii[] =
8416                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8417                 int use_ascii (int i) {
8418                   return ascii_mm[i] + ascii_ii[i];
8419                 }
8420                 short int ebcdic_ii[] =
8421                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8422                 short int ebcdic_mm[] =
8423                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8424                 int use_ebcdic (int i) {
8425                   return ebcdic_mm[i] + ebcdic_ii[i];
8426                 }
8427                 extern int foo;
8428
8429 int
8430 main ()
8431 {
8432 return use_ascii (foo) == use_ebcdic (foo);
8433   ;
8434   return 0;
8435 }
8436 _ACEOF
8437 if ac_fn_c_try_compile "$LINENO"; then :
8438   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8439               ac_cv_c_bigendian=yes
8440             fi
8441             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8442               if test "$ac_cv_c_bigendian" = unknown; then
8443                 ac_cv_c_bigendian=no
8444               else
8445                 # finding both strings is unlikely to happen, but who knows?
8446                 ac_cv_c_bigendian=unknown
8447               fi
8448             fi
8449 fi
8450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8451 else
8452   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8453 /* end confdefs.h.  */
8454 $ac_includes_default
8455 int
8456 main ()
8457 {
8458
8459              /* Are we little or big endian?  From Harbison&Steele.  */
8460              union
8461              {
8462                long int l;
8463                char c[sizeof (long int)];
8464              } u;
8465              u.l = 1;
8466              return u.c[sizeof (long int) - 1] == 1;
8467
8468   ;
8469   return 0;
8470 }
8471 _ACEOF
8472 if ac_fn_c_try_run "$LINENO"; then :
8473   ac_cv_c_bigendian=no
8474 else
8475   ac_cv_c_bigendian=yes
8476 fi
8477 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8478   conftest.$ac_objext conftest.beam conftest.$ac_ext
8479 fi
8480
8481     fi
8482 fi
8483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8484 $as_echo "$ac_cv_c_bigendian" >&6; }
8485  case $ac_cv_c_bigendian in #(
8486    yes)
8487      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8488 ;; #(
8489    no)
8490       ;; #(
8491    universal)
8492
8493 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8494
8495      ;; #(
8496    *)
8497      as_fn_error "unknown endianness
8498  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8499  esac
8500
8501
8502
8503
8504 # Put a plausible default for CC_FOR_BUILD in Makefile.
8505 if test -z "$CC_FOR_BUILD"; then
8506   if test "x$cross_compiling" = "xno"; then
8507     CC_FOR_BUILD='$(CC)'
8508   else
8509     CC_FOR_BUILD=gcc
8510   fi
8511 fi
8512
8513
8514
8515
8516 AR=${AR-ar}
8517
8518 if test -n "$ac_tool_prefix"; then
8519   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8520 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8522 $as_echo_n "checking for $ac_word... " >&6; }
8523 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8524   $as_echo_n "(cached) " >&6
8525 else
8526   if test -n "$RANLIB"; then
8527   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8528 else
8529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8530 for as_dir in $PATH
8531 do
8532   IFS=$as_save_IFS
8533   test -z "$as_dir" && as_dir=.
8534     for ac_exec_ext in '' $ac_executable_extensions; do
8535   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8536     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8537     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8538     break 2
8539   fi
8540 done
8541   done
8542 IFS=$as_save_IFS
8543
8544 fi
8545 fi
8546 RANLIB=$ac_cv_prog_RANLIB
8547 if test -n "$RANLIB"; then
8548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8549 $as_echo "$RANLIB" >&6; }
8550 else
8551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8552 $as_echo "no" >&6; }
8553 fi
8554
8555
8556 fi
8557 if test -z "$ac_cv_prog_RANLIB"; then
8558   ac_ct_RANLIB=$RANLIB
8559   # Extract the first word of "ranlib", so it can be a program name with args.
8560 set dummy ranlib; ac_word=$2
8561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8562 $as_echo_n "checking for $ac_word... " >&6; }
8563 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8564   $as_echo_n "(cached) " >&6
8565 else
8566   if test -n "$ac_ct_RANLIB"; then
8567   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8568 else
8569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8570 for as_dir in $PATH
8571 do
8572   IFS=$as_save_IFS
8573   test -z "$as_dir" && as_dir=.
8574     for ac_exec_ext in '' $ac_executable_extensions; do
8575   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8576     ac_cv_prog_ac_ct_RANLIB="ranlib"
8577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8578     break 2
8579   fi
8580 done
8581   done
8582 IFS=$as_save_IFS
8583
8584 fi
8585 fi
8586 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8587 if test -n "$ac_ct_RANLIB"; then
8588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8589 $as_echo "$ac_ct_RANLIB" >&6; }
8590 else
8591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8592 $as_echo "no" >&6; }
8593 fi
8594
8595   if test "x$ac_ct_RANLIB" = x; then
8596     RANLIB=":"
8597   else
8598     case $cross_compiling:$ac_tool_warned in
8599 yes:)
8600 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8601 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8602 ac_tool_warned=yes ;;
8603 esac
8604     RANLIB=$ac_ct_RANLIB
8605   fi
8606 else
8607   RANLIB="$ac_cv_prog_RANLIB"
8608 fi
8609
8610
8611 # Some of the common include files depend on bfd.h, and bfd.h checks
8612 # that config.h is included first by testing that the PACKAGE macro
8613 # is defined.
8614 PACKAGE=sim
8615
8616 cat >>confdefs.h <<_ACEOF
8617 #define PACKAGE "$PACKAGE"
8618 _ACEOF
8619
8620
8621
8622 # Dependency checking.
8623 ac_config_commands="$ac_config_commands depdir"
8624
8625
8626 depcc="$CC"   am_compiler_list=
8627
8628 am_depcomp=$ac_aux_dir/depcomp
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8630 $as_echo_n "checking dependency style of $depcc... " >&6; }
8631 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8632   $as_echo_n "(cached) " >&6
8633 else
8634   if test -f "$am_depcomp"; then
8635   # We make a subdir and do the tests there.  Otherwise we can end up
8636   # making bogus files that we don't know about and never remove.  For
8637   # instance it was reported that on HP-UX the gcc test will end up
8638   # making a dummy file named `D' -- because `-MD' means `put the output
8639   # in D'.
8640   mkdir conftest.dir
8641   # Copy depcomp to subdir because otherwise we won't find it if we're
8642   # using a relative directory.
8643   cp "$am_depcomp" conftest.dir
8644   cd conftest.dir
8645   # We will build objects and dependencies in a subdirectory because
8646   # it helps to detect inapplicable dependency modes.  For instance
8647   # both Tru64's cc and ICC support -MD to output dependencies as a
8648   # side effect of compilation, but ICC will put the dependencies in
8649   # the current directory while Tru64 will put them in the object
8650   # directory.
8651   mkdir sub
8652
8653   am_cv_CC_dependencies_compiler_type=none
8654   if test "$am_compiler_list" = ""; then
8655      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8656   fi
8657   for depmode in $am_compiler_list; do
8658     if test $depmode = none; then break; fi
8659
8660     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8661     # Setup a source with many dependencies, because some compilers
8662     # like to wrap large dependency lists on column 80 (with \), and
8663     # we should not choose a depcomp mode which is confused by this.
8664     #
8665     # We need to recreate these files for each test, as the compiler may
8666     # overwrite some of them when testing with obscure command lines.
8667     # This happens at least with the AIX C compiler.
8668     : > sub/conftest.c
8669     for i in 1 2 3 4 5 6; do
8670       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8671       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8672       # Solaris 8's {/usr,}/bin/sh.
8673       touch sub/conftst$i.h
8674     done
8675     echo "include sub/conftest.Po" > confmf
8676
8677     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8678     # mode.  It turns out that the SunPro C++ compiler does not properly
8679     # handle `-M -o', and we need to detect this.
8680     depcmd="depmode=$depmode \
8681        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8682        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8683        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8684     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8685     if env $depcmd > conftest.err 2>&1 &&
8686        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8687        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8688        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8689       # icc doesn't choke on unknown options, it will just issue warnings
8690       # or remarks (even with -Werror).  So we grep stderr for any message
8691       # that says an option was ignored or not supported.
8692       # When given -MP, icc 7.0 and 7.1 complain thusly:
8693       #   icc: Command line warning: ignoring option '-M'; no argument required
8694       # The diagnosis changed in icc 8.0:
8695       #   icc: Command line remark: option '-MP' not supported
8696       if (grep 'ignoring option' conftest.err ||
8697           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8698         am_cv_CC_dependencies_compiler_type=$depmode
8699         $as_echo "$as_me:$LINENO: success" >&5
8700         break
8701       fi
8702     fi
8703     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8704     sed -e 's/^/| /' < conftest.err >&5
8705   done
8706
8707   cd ..
8708   rm -rf conftest.dir
8709 else
8710   am_cv_CC_dependencies_compiler_type=none
8711 fi
8712
8713 fi
8714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8715 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8716 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8717 then as_fn_error "no usable dependency style found" "$LINENO" 5
8718 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8719
8720 fi
8721
8722
8723 # Check for the 'make' the user wants to use.
8724 for ac_prog in make
8725 do
8726   # Extract the first word of "$ac_prog", so it can be a program name with args.
8727 set dummy $ac_prog; ac_word=$2
8728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8729 $as_echo_n "checking for $ac_word... " >&6; }
8730 if test "${ac_cv_prog_MAKE+set}" = set; then :
8731   $as_echo_n "(cached) " >&6
8732 else
8733   if test -n "$MAKE"; then
8734   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8735 else
8736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8737 for as_dir in $PATH
8738 do
8739   IFS=$as_save_IFS
8740   test -z "$as_dir" && as_dir=.
8741     for ac_exec_ext in '' $ac_executable_extensions; do
8742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8743     ac_cv_prog_MAKE="$ac_prog"
8744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8745     break 2
8746   fi
8747 done
8748   done
8749 IFS=$as_save_IFS
8750
8751 fi
8752 fi
8753 MAKE=$ac_cv_prog_MAKE
8754 if test -n "$MAKE"; then
8755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8756 $as_echo "$MAKE" >&6; }
8757 else
8758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8759 $as_echo "no" >&6; }
8760 fi
8761
8762
8763   test -n "$MAKE" && break
8764 done
8765
8766 MAKE_IS_GNU=
8767 case "`$MAKE --version 2>&1 | sed 1q`" in
8768   *GNU*)
8769     MAKE_IS_GNU=yes
8770     ;;
8771 esac
8772  if test "$MAKE_IS_GNU" = yes; then
8773   GMAKE_TRUE=
8774   GMAKE_FALSE='#'
8775 else
8776   GMAKE_TRUE='#'
8777   GMAKE_FALSE=
8778 fi
8779
8780
8781 ALL_LINGUAS=
8782 # If we haven't got the data from the intl directory,
8783 # assume NLS is disabled.
8784 USE_NLS=no
8785 LIBINTL=
8786 LIBINTL_DEP=
8787 INCINTL=
8788 XGETTEXT=
8789 GMSGFMT=
8790 POSUB=
8791
8792 if test -f  ../../intl/config.intl; then
8793   .  ../../intl/config.intl
8794 fi
8795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8796 $as_echo_n "checking whether NLS is requested... " >&6; }
8797 if test x"$USE_NLS" != xyes; then
8798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8799 $as_echo "no" >&6; }
8800 else
8801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8802 $as_echo "yes" >&6; }
8803
8804 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8805
8806
8807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8808 $as_echo_n "checking for catalogs to be installed... " >&6; }
8809   # Look for .po and .gmo files in the source directory.
8810   CATALOGS=
8811   XLINGUAS=
8812   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8813     # If there aren't any .gmo files the shell will give us the
8814     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8815     # weeded out.
8816     case "$cat" in *\**)
8817       continue;;
8818     esac
8819     # The quadruple backslash is collapsed to a double backslash
8820     # by the backticks, then collapsed again by the double quotes,
8821     # leaving us with one backslash in the sed expression (right
8822     # before the dot that mustn't act as a wildcard).
8823     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8824     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8825     # The user is allowed to set LINGUAS to a list of languages to
8826     # install catalogs for.  If it's empty that means "all of them."
8827     if test "x$LINGUAS" = x; then
8828       CATALOGS="$CATALOGS $cat"
8829       XLINGUAS="$XLINGUAS $lang"
8830     else
8831       case "$LINGUAS" in *$lang*)
8832         CATALOGS="$CATALOGS $cat"
8833         XLINGUAS="$XLINGUAS $lang"
8834         ;;
8835       esac
8836     fi
8837   done
8838   LINGUAS="$XLINGUAS"
8839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8840 $as_echo "$LINGUAS" >&6; }
8841
8842
8843     DATADIRNAME=share
8844
8845   INSTOBJEXT=.mo
8846
8847   GENCAT=gencat
8848
8849   CATOBJEXT=.gmo
8850
8851 fi
8852
8853 # Check for common headers.
8854 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8855 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8856 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8857 do :
8858   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8859 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8860 eval as_val=\$$as_ac_Header
8861    if test "x$as_val" = x""yes; then :
8862   cat >>confdefs.h <<_ACEOF
8863 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8864 _ACEOF
8865
8866 fi
8867
8868 done
8869
8870 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8871 do :
8872   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8873 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8874 eval as_val=\$$as_ac_Header
8875    if test "x$as_val" = x""yes; then :
8876   cat >>confdefs.h <<_ACEOF
8877 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8878 _ACEOF
8879
8880 fi
8881
8882 done
8883
8884 for ac_header in fcntl.h fpu_control.h
8885 do :
8886   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8887 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8888 eval as_val=\$$as_ac_Header
8889    if test "x$as_val" = x""yes; then :
8890   cat >>confdefs.h <<_ACEOF
8891 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8892 _ACEOF
8893
8894 fi
8895
8896 done
8897
8898 for ac_header in dlfcn.h errno.h sys/stat.h
8899 do :
8900   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8901 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8902 eval as_val=\$$as_ac_Header
8903    if test "x$as_val" = x""yes; then :
8904   cat >>confdefs.h <<_ACEOF
8905 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8906 _ACEOF
8907
8908 fi
8909
8910 done
8911
8912 for ac_func in getrusage time sigaction __setfpucw
8913 do :
8914   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8915 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8916 eval as_val=\$$as_ac_var
8917    if test "x$as_val" = x""yes; then :
8918   cat >>confdefs.h <<_ACEOF
8919 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8920 _ACEOF
8921
8922 fi
8923 done
8924
8925 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8926 do :
8927   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8928 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8929 eval as_val=\$$as_ac_var
8930    if test "x$as_val" = x""yes; then :
8931   cat >>confdefs.h <<_ACEOF
8932 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8933 _ACEOF
8934
8935 fi
8936 done
8937
8938 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8939 #include <sys/types.h>
8940 #endif
8941 #ifdef HAVE_SYS_STAT_H
8942 #include <sys/stat.h>
8943 #endif
8944 "
8945 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8946
8947 cat >>confdefs.h <<_ACEOF
8948 #define HAVE_STRUCT_STAT_ST_DEV 1
8949 _ACEOF
8950
8951
8952 fi
8953 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8954 #include <sys/types.h>
8955 #endif
8956 #ifdef HAVE_SYS_STAT_H
8957 #include <sys/stat.h>
8958 #endif
8959 "
8960 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8961
8962 cat >>confdefs.h <<_ACEOF
8963 #define HAVE_STRUCT_STAT_ST_INO 1
8964 _ACEOF
8965
8966
8967 fi
8968 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8969 #include <sys/types.h>
8970 #endif
8971 #ifdef HAVE_SYS_STAT_H
8972 #include <sys/stat.h>
8973 #endif
8974 "
8975 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8976
8977 cat >>confdefs.h <<_ACEOF
8978 #define HAVE_STRUCT_STAT_ST_MODE 1
8979 _ACEOF
8980
8981
8982 fi
8983 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8984 #include <sys/types.h>
8985 #endif
8986 #ifdef HAVE_SYS_STAT_H
8987 #include <sys/stat.h>
8988 #endif
8989 "
8990 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8991
8992 cat >>confdefs.h <<_ACEOF
8993 #define HAVE_STRUCT_STAT_ST_NLINK 1
8994 _ACEOF
8995
8996
8997 fi
8998 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8999 #include <sys/types.h>
9000 #endif
9001 #ifdef HAVE_SYS_STAT_H
9002 #include <sys/stat.h>
9003 #endif
9004 "
9005 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9006
9007 cat >>confdefs.h <<_ACEOF
9008 #define HAVE_STRUCT_STAT_ST_UID 1
9009 _ACEOF
9010
9011
9012 fi
9013 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9014 #include <sys/types.h>
9015 #endif
9016 #ifdef HAVE_SYS_STAT_H
9017 #include <sys/stat.h>
9018 #endif
9019 "
9020 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9021
9022 cat >>confdefs.h <<_ACEOF
9023 #define HAVE_STRUCT_STAT_ST_GID 1
9024 _ACEOF
9025
9026
9027 fi
9028 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9029 #include <sys/types.h>
9030 #endif
9031 #ifdef HAVE_SYS_STAT_H
9032 #include <sys/stat.h>
9033 #endif
9034 "
9035 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9036
9037 cat >>confdefs.h <<_ACEOF
9038 #define HAVE_STRUCT_STAT_ST_RDEV 1
9039 _ACEOF
9040
9041
9042 fi
9043 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9044 #include <sys/types.h>
9045 #endif
9046 #ifdef HAVE_SYS_STAT_H
9047 #include <sys/stat.h>
9048 #endif
9049 "
9050 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9051
9052 cat >>confdefs.h <<_ACEOF
9053 #define HAVE_STRUCT_STAT_ST_SIZE 1
9054 _ACEOF
9055
9056
9057 fi
9058 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9059 #include <sys/types.h>
9060 #endif
9061 #ifdef HAVE_SYS_STAT_H
9062 #include <sys/stat.h>
9063 #endif
9064 "
9065 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9066
9067 cat >>confdefs.h <<_ACEOF
9068 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9069 _ACEOF
9070
9071
9072 fi
9073 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9074 #include <sys/types.h>
9075 #endif
9076 #ifdef HAVE_SYS_STAT_H
9077 #include <sys/stat.h>
9078 #endif
9079 "
9080 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9081
9082 cat >>confdefs.h <<_ACEOF
9083 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9084 _ACEOF
9085
9086
9087 fi
9088 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9089 #include <sys/types.h>
9090 #endif
9091 #ifdef HAVE_SYS_STAT_H
9092 #include <sys/stat.h>
9093 #endif
9094 "
9095 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9096
9097 cat >>confdefs.h <<_ACEOF
9098 #define HAVE_STRUCT_STAT_ST_ATIME 1
9099 _ACEOF
9100
9101
9102 fi
9103 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9104 #include <sys/types.h>
9105 #endif
9106 #ifdef HAVE_SYS_STAT_H
9107 #include <sys/stat.h>
9108 #endif
9109 "
9110 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9111
9112 cat >>confdefs.h <<_ACEOF
9113 #define HAVE_STRUCT_STAT_ST_MTIME 1
9114 _ACEOF
9115
9116
9117 fi
9118 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9119 #include <sys/types.h>
9120 #endif
9121 #ifdef HAVE_SYS_STAT_H
9122 #include <sys/stat.h>
9123 #endif
9124 "
9125 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9126
9127 cat >>confdefs.h <<_ACEOF
9128 #define HAVE_STRUCT_STAT_ST_CTIME 1
9129 _ACEOF
9130
9131
9132 fi
9133
9134 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9135 #include <sys/socket.h>
9136
9137 "
9138 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9139
9140 cat >>confdefs.h <<_ACEOF
9141 #define HAVE_SOCKLEN_T 1
9142 _ACEOF
9143
9144
9145 fi
9146
9147
9148 # Check for socket libraries
9149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9150 $as_echo_n "checking for bind in -lsocket... " >&6; }
9151 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9152   $as_echo_n "(cached) " >&6
9153 else
9154   ac_check_lib_save_LIBS=$LIBS
9155 LIBS="-lsocket  $LIBS"
9156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9157 /* end confdefs.h.  */
9158
9159 /* Override any GCC internal prototype to avoid an error.
9160    Use char because int might match the return type of a GCC
9161    builtin and then its argument prototype would still apply.  */
9162 #ifdef __cplusplus
9163 extern "C"
9164 #endif
9165 char bind ();
9166 int
9167 main ()
9168 {
9169 return bind ();
9170   ;
9171   return 0;
9172 }
9173 _ACEOF
9174 if ac_fn_c_try_link "$LINENO"; then :
9175   ac_cv_lib_socket_bind=yes
9176 else
9177   ac_cv_lib_socket_bind=no
9178 fi
9179 rm -f core conftest.err conftest.$ac_objext \
9180     conftest$ac_exeext conftest.$ac_ext
9181 LIBS=$ac_check_lib_save_LIBS
9182 fi
9183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9184 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9185 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9186   cat >>confdefs.h <<_ACEOF
9187 #define HAVE_LIBSOCKET 1
9188 _ACEOF
9189
9190   LIBS="-lsocket $LIBS"
9191
9192 fi
9193
9194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9195 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9196 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9197   $as_echo_n "(cached) " >&6
9198 else
9199   ac_check_lib_save_LIBS=$LIBS
9200 LIBS="-lnsl  $LIBS"
9201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9202 /* end confdefs.h.  */
9203
9204 /* Override any GCC internal prototype to avoid an error.
9205    Use char because int might match the return type of a GCC
9206    builtin and then its argument prototype would still apply.  */
9207 #ifdef __cplusplus
9208 extern "C"
9209 #endif
9210 char gethostbyname ();
9211 int
9212 main ()
9213 {
9214 return gethostbyname ();
9215   ;
9216   return 0;
9217 }
9218 _ACEOF
9219 if ac_fn_c_try_link "$LINENO"; then :
9220   ac_cv_lib_nsl_gethostbyname=yes
9221 else
9222   ac_cv_lib_nsl_gethostbyname=no
9223 fi
9224 rm -f core conftest.err conftest.$ac_objext \
9225     conftest$ac_exeext conftest.$ac_ext
9226 LIBS=$ac_check_lib_save_LIBS
9227 fi
9228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9229 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9230 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9231   cat >>confdefs.h <<_ACEOF
9232 #define HAVE_LIBNSL 1
9233 _ACEOF
9234
9235   LIBS="-lnsl $LIBS"
9236
9237 fi
9238
9239
9240 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9241 # using the same condition.
9242
9243   # Use the system's zlib library.
9244   zlibdir="-L\$(top_builddir)/../zlib"
9245   zlibinc="-I\$(top_srcdir)/../zlib"
9246
9247 # Check whether --with-system-zlib was given.
9248 if test "${with_system_zlib+set}" = set; then :
9249   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9250     zlibdir=
9251     zlibinc=
9252   fi
9253
9254 fi
9255
9256
9257
9258
9259
9260 # BFD uses libdl when when plugins enabled.
9261
9262   maybe_plugins=no
9263   for ac_header in dlfcn.h
9264 do :
9265   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9266 "
9267 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9268   cat >>confdefs.h <<_ACEOF
9269 #define HAVE_DLFCN_H 1
9270 _ACEOF
9271  maybe_plugins=yes
9272 fi
9273
9274 done
9275
9276   for ac_header in windows.h
9277 do :
9278   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9279 "
9280 if test "x$ac_cv_header_windows_h" = x""yes; then :
9281   cat >>confdefs.h <<_ACEOF
9282 #define HAVE_WINDOWS_H 1
9283 _ACEOF
9284  maybe_plugins=yes
9285 fi
9286
9287 done
9288
9289
9290   # Check whether --enable-plugins was given.
9291 if test "${enable_plugins+set}" = set; then :
9292   enableval=$enable_plugins; case "${enableval}" in
9293       no) plugins=no ;;
9294       *) plugins=yes
9295          if test "$maybe_plugins" != "yes" ; then
9296            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9297          fi ;;
9298      esac
9299 else
9300   plugins=$maybe_plugins
9301
9302 fi
9303
9304   if test "$plugins" = "yes"; then
9305     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9306 $as_echo_n "checking for library containing dlsym... " >&6; }
9307 if test "${ac_cv_search_dlsym+set}" = set; then :
9308   $as_echo_n "(cached) " >&6
9309 else
9310   ac_func_search_save_LIBS=$LIBS
9311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9312 /* end confdefs.h.  */
9313
9314 /* Override any GCC internal prototype to avoid an error.
9315    Use char because int might match the return type of a GCC
9316    builtin and then its argument prototype would still apply.  */
9317 #ifdef __cplusplus
9318 extern "C"
9319 #endif
9320 char dlsym ();
9321 int
9322 main ()
9323 {
9324 return dlsym ();
9325   ;
9326   return 0;
9327 }
9328 _ACEOF
9329 for ac_lib in '' dl; do
9330   if test -z "$ac_lib"; then
9331     ac_res="none required"
9332   else
9333     ac_res=-l$ac_lib
9334     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9335   fi
9336   if ac_fn_c_try_link "$LINENO"; then :
9337   ac_cv_search_dlsym=$ac_res
9338 fi
9339 rm -f core conftest.err conftest.$ac_objext \
9340     conftest$ac_exeext
9341   if test "${ac_cv_search_dlsym+set}" = set; then :
9342   break
9343 fi
9344 done
9345 if test "${ac_cv_search_dlsym+set}" = set; then :
9346
9347 else
9348   ac_cv_search_dlsym=no
9349 fi
9350 rm conftest.$ac_ext
9351 LIBS=$ac_func_search_save_LIBS
9352 fi
9353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9354 $as_echo "$ac_cv_search_dlsym" >&6; }
9355 ac_res=$ac_cv_search_dlsym
9356 if test "$ac_res" != no; then :
9357   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9358
9359 fi
9360
9361   fi
9362
9363  if test "$plugins" = yes; then
9364   PLUGINS_TRUE=
9365   PLUGINS_FALSE='#'
9366 else
9367   PLUGINS_TRUE='#'
9368   PLUGINS_FALSE=
9369 fi
9370
9371
9372
9373
9374
9375 # Set options
9376 enable_dlopen=yes
9377
9378
9379
9380
9381   enable_win32_dll=no
9382
9383
9384             # Check whether --enable-shared was given.
9385 if test "${enable_shared+set}" = set; then :
9386   enableval=$enable_shared; p=${PACKAGE-default}
9387     case $enableval in
9388     yes) enable_shared=yes ;;
9389     no) enable_shared=no ;;
9390     *)
9391       enable_shared=no
9392       # Look at the argument we got.  We use all the common list separators.
9393       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9394       for pkg in $enableval; do
9395         IFS="$lt_save_ifs"
9396         if test "X$pkg" = "X$p"; then
9397           enable_shared=yes
9398         fi
9399       done
9400       IFS="$lt_save_ifs"
9401       ;;
9402     esac
9403 else
9404   enable_shared=yes
9405 fi
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415   # Check whether --enable-static was given.
9416 if test "${enable_static+set}" = set; then :
9417   enableval=$enable_static; p=${PACKAGE-default}
9418     case $enableval in
9419     yes) enable_static=yes ;;
9420     no) enable_static=no ;;
9421     *)
9422      enable_static=no
9423       # Look at the argument we got.  We use all the common list separators.
9424       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9425       for pkg in $enableval; do
9426         IFS="$lt_save_ifs"
9427         if test "X$pkg" = "X$p"; then
9428           enable_static=yes
9429         fi
9430       done
9431       IFS="$lt_save_ifs"
9432       ;;
9433     esac
9434 else
9435   enable_static=yes
9436 fi
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447 # Check whether --with-pic was given.
9448 if test "${with_pic+set}" = set; then :
9449   withval=$with_pic; pic_mode="$withval"
9450 else
9451   pic_mode=default
9452 fi
9453
9454
9455 test -z "$pic_mode" && pic_mode=default
9456
9457
9458
9459
9460
9461
9462
9463   # Check whether --enable-fast-install was given.
9464 if test "${enable_fast_install+set}" = set; then :
9465   enableval=$enable_fast_install; p=${PACKAGE-default}
9466     case $enableval in
9467     yes) enable_fast_install=yes ;;
9468     no) enable_fast_install=no ;;
9469     *)
9470       enable_fast_install=no
9471       # Look at the argument we got.  We use all the common list separators.
9472       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9473       for pkg in $enableval; do
9474         IFS="$lt_save_ifs"
9475         if test "X$pkg" = "X$p"; then
9476           enable_fast_install=yes
9477         fi
9478       done
9479       IFS="$lt_save_ifs"
9480       ;;
9481     esac
9482 else
9483   enable_fast_install=yes
9484 fi
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496 # This can be used to rebuild libtool when needed
9497 LIBTOOL_DEPS="$ltmain"
9498
9499 # Always use our own libtool.
9500 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527 test -z "$LN_S" && LN_S="ln -s"
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542 if test -n "${ZSH_VERSION+set}" ; then
9543    setopt NO_GLOB_SUBST
9544 fi
9545
9546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9547 $as_echo_n "checking for objdir... " >&6; }
9548 if test "${lt_cv_objdir+set}" = set; then :
9549   $as_echo_n "(cached) " >&6
9550 else
9551   rm -f .libs 2>/dev/null
9552 mkdir .libs 2>/dev/null
9553 if test -d .libs; then
9554   lt_cv_objdir=.libs
9555 else
9556   # MS-DOS does not allow filenames that begin with a dot.
9557   lt_cv_objdir=_libs
9558 fi
9559 rmdir .libs 2>/dev/null
9560 fi
9561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9562 $as_echo "$lt_cv_objdir" >&6; }
9563 objdir=$lt_cv_objdir
9564
9565
9566
9567
9568
9569 cat >>confdefs.h <<_ACEOF
9570 #define LT_OBJDIR "$lt_cv_objdir/"
9571 _ACEOF
9572
9573
9574
9575
9576 case $host_os in
9577 aix3*)
9578   # AIX sometimes has problems with the GCC collect2 program.  For some
9579   # reason, if we set the COLLECT_NAMES environment variable, the problems
9580   # vanish in a puff of smoke.
9581   if test "X${COLLECT_NAMES+set}" != Xset; then
9582     COLLECT_NAMES=
9583     export COLLECT_NAMES
9584   fi
9585   ;;
9586 esac
9587
9588 # Global variables:
9589 ofile=libtool
9590 can_build_shared=yes
9591
9592 # All known linkers require a `.a' archive for static linking (except MSVC,
9593 # which needs '.lib').
9594 libext=a
9595
9596 with_gnu_ld="$lt_cv_prog_gnu_ld"
9597
9598 old_CC="$CC"
9599 old_CFLAGS="$CFLAGS"
9600
9601 # Set sane defaults for various variables
9602 test -z "$CC" && CC=cc
9603 test -z "$LTCC" && LTCC=$CC
9604 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9605 test -z "$LD" && LD=ld
9606 test -z "$ac_objext" && ac_objext=o
9607
9608 for cc_temp in $compiler""; do
9609   case $cc_temp in
9610     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9611     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9612     \-*) ;;
9613     *) break;;
9614   esac
9615 done
9616 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9617
9618
9619 # Only perform the check for file, if the check method requires it
9620 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9621 case $deplibs_check_method in
9622 file_magic*)
9623   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9624     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9625 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9626 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9627   $as_echo_n "(cached) " >&6
9628 else
9629   case $MAGIC_CMD in
9630 [\\/*] |  ?:[\\/]*)
9631   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9632   ;;
9633 *)
9634   lt_save_MAGIC_CMD="$MAGIC_CMD"
9635   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9636   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9637   for ac_dir in $ac_dummy; do
9638     IFS="$lt_save_ifs"
9639     test -z "$ac_dir" && ac_dir=.
9640     if test -f $ac_dir/${ac_tool_prefix}file; then
9641       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9642       if test -n "$file_magic_test_file"; then
9643         case $deplibs_check_method in
9644         "file_magic "*)
9645           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9646           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9647           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9648             $EGREP "$file_magic_regex" > /dev/null; then
9649             :
9650           else
9651             cat <<_LT_EOF 1>&2
9652
9653 *** Warning: the command libtool uses to detect shared libraries,
9654 *** $file_magic_cmd, produces output that libtool cannot recognize.
9655 *** The result is that libtool may fail to recognize shared libraries
9656 *** as such.  This will affect the creation of libtool libraries that
9657 *** depend on shared libraries, but programs linked with such libtool
9658 *** libraries will work regardless of this problem.  Nevertheless, you
9659 *** may want to report the problem to your system manager and/or to
9660 *** bug-libtool@gnu.org
9661
9662 _LT_EOF
9663           fi ;;
9664         esac
9665       fi
9666       break
9667     fi
9668   done
9669   IFS="$lt_save_ifs"
9670   MAGIC_CMD="$lt_save_MAGIC_CMD"
9671   ;;
9672 esac
9673 fi
9674
9675 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9676 if test -n "$MAGIC_CMD"; then
9677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9678 $as_echo "$MAGIC_CMD" >&6; }
9679 else
9680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9681 $as_echo "no" >&6; }
9682 fi
9683
9684
9685
9686
9687
9688 if test -z "$lt_cv_path_MAGIC_CMD"; then
9689   if test -n "$ac_tool_prefix"; then
9690     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9691 $as_echo_n "checking for file... " >&6; }
9692 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9693   $as_echo_n "(cached) " >&6
9694 else
9695   case $MAGIC_CMD in
9696 [\\/*] |  ?:[\\/]*)
9697   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9698   ;;
9699 *)
9700   lt_save_MAGIC_CMD="$MAGIC_CMD"
9701   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9702   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9703   for ac_dir in $ac_dummy; do
9704     IFS="$lt_save_ifs"
9705     test -z "$ac_dir" && ac_dir=.
9706     if test -f $ac_dir/file; then
9707       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9708       if test -n "$file_magic_test_file"; then
9709         case $deplibs_check_method in
9710         "file_magic "*)
9711           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9712           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9713           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9714             $EGREP "$file_magic_regex" > /dev/null; then
9715             :
9716           else
9717             cat <<_LT_EOF 1>&2
9718
9719 *** Warning: the command libtool uses to detect shared libraries,
9720 *** $file_magic_cmd, produces output that libtool cannot recognize.
9721 *** The result is that libtool may fail to recognize shared libraries
9722 *** as such.  This will affect the creation of libtool libraries that
9723 *** depend on shared libraries, but programs linked with such libtool
9724 *** libraries will work regardless of this problem.  Nevertheless, you
9725 *** may want to report the problem to your system manager and/or to
9726 *** bug-libtool@gnu.org
9727
9728 _LT_EOF
9729           fi ;;
9730         esac
9731       fi
9732       break
9733     fi
9734   done
9735   IFS="$lt_save_ifs"
9736   MAGIC_CMD="$lt_save_MAGIC_CMD"
9737   ;;
9738 esac
9739 fi
9740
9741 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9742 if test -n "$MAGIC_CMD"; then
9743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9744 $as_echo "$MAGIC_CMD" >&6; }
9745 else
9746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9747 $as_echo "no" >&6; }
9748 fi
9749
9750
9751   else
9752     MAGIC_CMD=:
9753   fi
9754 fi
9755
9756   fi
9757   ;;
9758 esac
9759
9760 # Use C for the default configuration in the libtool script
9761
9762 lt_save_CC="$CC"
9763 ac_ext=c
9764 ac_cpp='$CPP $CPPFLAGS'
9765 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9766 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9767 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9768
9769
9770 # Source file extension for C test sources.
9771 ac_ext=c
9772
9773 # Object file extension for compiled C test sources.
9774 objext=o
9775 objext=$objext
9776
9777 # Code to be used in simple compile tests
9778 lt_simple_compile_test_code="int some_variable = 0;"
9779
9780 # Code to be used in simple link tests
9781 lt_simple_link_test_code='int main(){return(0);}'
9782
9783
9784
9785
9786
9787
9788
9789 # If no C compiler was specified, use CC.
9790 LTCC=${LTCC-"$CC"}
9791
9792 # If no C compiler flags were specified, use CFLAGS.
9793 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9794
9795 # Allow CC to be a program name with arguments.
9796 compiler=$CC
9797
9798 # Save the default compiler, since it gets overwritten when the other
9799 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9800 compiler_DEFAULT=$CC
9801
9802 # save warnings/boilerplate of simple test code
9803 ac_outfile=conftest.$ac_objext
9804 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9805 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9806 _lt_compiler_boilerplate=`cat conftest.err`
9807 $RM conftest*
9808
9809 ac_outfile=conftest.$ac_objext
9810 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9811 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9812 _lt_linker_boilerplate=`cat conftest.err`
9813 $RM -r conftest*
9814
9815
9816 ## CAVEAT EMPTOR:
9817 ## There is no encapsulation within the following macros, do not change
9818 ## the running order or otherwise move them around unless you know exactly
9819 ## what you are doing...
9820 if test -n "$compiler"; then
9821
9822 lt_prog_compiler_no_builtin_flag=
9823
9824 if test "$GCC" = yes; then
9825   case $cc_basename in
9826   nvcc*)
9827     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9828   *)
9829     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9830   esac
9831
9832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9833 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9834 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9835   $as_echo_n "(cached) " >&6
9836 else
9837   lt_cv_prog_compiler_rtti_exceptions=no
9838    ac_outfile=conftest.$ac_objext
9839    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9840    lt_compiler_flag="-fno-rtti -fno-exceptions"
9841    # Insert the option either (1) after the last *FLAGS variable, or
9842    # (2) before a word containing "conftest.", or (3) at the end.
9843    # Note that $ac_compile itself does not contain backslashes and begins
9844    # with a dollar sign (not a hyphen), so the echo should work correctly.
9845    # The option is referenced via a variable to avoid confusing sed.
9846    lt_compile=`echo "$ac_compile" | $SED \
9847    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9848    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9849    -e 's:$: $lt_compiler_flag:'`
9850    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9851    (eval "$lt_compile" 2>conftest.err)
9852    ac_status=$?
9853    cat conftest.err >&5
9854    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855    if (exit $ac_status) && test -s "$ac_outfile"; then
9856      # The compiler can only warn and ignore the option if not recognized
9857      # So say no if there are warnings other than the usual output.
9858      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9859      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9860      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9861        lt_cv_prog_compiler_rtti_exceptions=yes
9862      fi
9863    fi
9864    $RM conftest*
9865
9866 fi
9867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9868 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9869
9870 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9871     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9872 else
9873     :
9874 fi
9875
9876 fi
9877
9878
9879
9880
9881
9882
9883   lt_prog_compiler_wl=
9884 lt_prog_compiler_pic=
9885 lt_prog_compiler_static=
9886
9887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9888 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9889
9890   if test "$GCC" = yes; then
9891     lt_prog_compiler_wl='-Wl,'
9892     lt_prog_compiler_static='-static'
9893
9894     case $host_os in
9895       aix*)
9896       # All AIX code is PIC.
9897       if test "$host_cpu" = ia64; then
9898         # AIX 5 now supports IA64 processor
9899         lt_prog_compiler_static='-Bstatic'
9900       fi
9901       lt_prog_compiler_pic='-fPIC'
9902       ;;
9903
9904     amigaos*)
9905       case $host_cpu in
9906       powerpc)
9907             # see comment about AmigaOS4 .so support
9908             lt_prog_compiler_pic='-fPIC'
9909         ;;
9910       m68k)
9911             # FIXME: we need at least 68020 code to build shared libraries, but
9912             # adding the `-m68020' flag to GCC prevents building anything better,
9913             # like `-m68040'.
9914             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9915         ;;
9916       esac
9917       ;;
9918
9919     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9920       # PIC is the default for these OSes.
9921       ;;
9922
9923     mingw* | cygwin* | pw32* | os2* | cegcc*)
9924       # This hack is so that the source file can tell whether it is being
9925       # built for inclusion in a dll (and should export symbols for example).
9926       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9927       # (--disable-auto-import) libraries
9928       lt_prog_compiler_pic='-DDLL_EXPORT'
9929       ;;
9930
9931     darwin* | rhapsody*)
9932       # PIC is the default on this platform
9933       # Common symbols not allowed in MH_DYLIB files
9934       lt_prog_compiler_pic='-fno-common'
9935       ;;
9936
9937     haiku*)
9938       # PIC is the default for Haiku.
9939       # The "-static" flag exists, but is broken.
9940       lt_prog_compiler_static=
9941       ;;
9942
9943     hpux*)
9944       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9945       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9946       # sets the default TLS model and affects inlining.
9947       case $host_cpu in
9948       hppa*64*)
9949         # +Z the default
9950         ;;
9951       *)
9952         lt_prog_compiler_pic='-fPIC'
9953         ;;
9954       esac
9955       ;;
9956
9957     interix[3-9]*)
9958       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9959       # Instead, we relocate shared libraries at runtime.
9960       ;;
9961
9962     msdosdjgpp*)
9963       # Just because we use GCC doesn't mean we suddenly get shared libraries
9964       # on systems that don't support them.
9965       lt_prog_compiler_can_build_shared=no
9966       enable_shared=no
9967       ;;
9968
9969     *nto* | *qnx*)
9970       # QNX uses GNU C++, but need to define -shared option too, otherwise
9971       # it will coredump.
9972       lt_prog_compiler_pic='-fPIC -shared'
9973       ;;
9974
9975     sysv4*MP*)
9976       if test -d /usr/nec; then
9977         lt_prog_compiler_pic=-Kconform_pic
9978       fi
9979       ;;
9980
9981     *)
9982       lt_prog_compiler_pic='-fPIC'
9983       ;;
9984     esac
9985
9986     case $cc_basename in
9987     nvcc*) # Cuda Compiler Driver 2.2
9988       lt_prog_compiler_wl='-Xlinker '
9989       lt_prog_compiler_pic='-Xcompiler -fPIC'
9990       ;;
9991     esac
9992   else
9993     # PORTME Check for flag to pass linker flags through the system compiler.
9994     case $host_os in
9995     aix*)
9996       lt_prog_compiler_wl='-Wl,'
9997       if test "$host_cpu" = ia64; then
9998         # AIX 5 now supports IA64 processor
9999         lt_prog_compiler_static='-Bstatic'
10000       else
10001         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10002       fi
10003       ;;
10004
10005     mingw* | cygwin* | pw32* | os2* | cegcc*)
10006       # This hack is so that the source file can tell whether it is being
10007       # built for inclusion in a dll (and should export symbols for example).
10008       lt_prog_compiler_pic='-DDLL_EXPORT'
10009       ;;
10010
10011     hpux9* | hpux10* | hpux11*)
10012       lt_prog_compiler_wl='-Wl,'
10013       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10014       # not for PA HP-UX.
10015       case $host_cpu in
10016       hppa*64*|ia64*)
10017         # +Z the default
10018         ;;
10019       *)
10020         lt_prog_compiler_pic='+Z'
10021         ;;
10022       esac
10023       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10024       lt_prog_compiler_static='${wl}-a ${wl}archive'
10025       ;;
10026
10027     irix5* | irix6* | nonstopux*)
10028       lt_prog_compiler_wl='-Wl,'
10029       # PIC (with -KPIC) is the default.
10030       lt_prog_compiler_static='-non_shared'
10031       ;;
10032
10033     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10034       case $cc_basename in
10035       # old Intel for x86_64 which still supported -KPIC.
10036       ecc*)
10037         lt_prog_compiler_wl='-Wl,'
10038         lt_prog_compiler_pic='-KPIC'
10039         lt_prog_compiler_static='-static'
10040         ;;
10041       # icc used to be incompatible with GCC.
10042       # ICC 10 doesn't accept -KPIC any more.
10043       icc* | ifort*)
10044         lt_prog_compiler_wl='-Wl,'
10045         lt_prog_compiler_pic='-fPIC'
10046         lt_prog_compiler_static='-static'
10047         ;;
10048       # Lahey Fortran 8.1.
10049       lf95*)
10050         lt_prog_compiler_wl='-Wl,'
10051         lt_prog_compiler_pic='--shared'
10052         lt_prog_compiler_static='--static'
10053         ;;
10054       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10055         # Portland Group compilers (*not* the Pentium gcc compiler,
10056         # which looks to be a dead project)
10057         lt_prog_compiler_wl='-Wl,'
10058         lt_prog_compiler_pic='-fpic'
10059         lt_prog_compiler_static='-Bstatic'
10060         ;;
10061       ccc*)
10062         lt_prog_compiler_wl='-Wl,'
10063         # All Alpha code is PIC.
10064         lt_prog_compiler_static='-non_shared'
10065         ;;
10066       xl* | bgxl* | bgf* | mpixl*)
10067         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10068         lt_prog_compiler_wl='-Wl,'
10069         lt_prog_compiler_pic='-qpic'
10070         lt_prog_compiler_static='-qstaticlink'
10071         ;;
10072       *)
10073         case `$CC -V 2>&1 | sed 5q` in
10074         *Sun\ F* | *Sun*Fortran*)
10075           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10076           lt_prog_compiler_pic='-KPIC'
10077           lt_prog_compiler_static='-Bstatic'
10078           lt_prog_compiler_wl=''
10079           ;;
10080         *Sun\ C*)
10081           # Sun C 5.9
10082           lt_prog_compiler_pic='-KPIC'
10083           lt_prog_compiler_static='-Bstatic'
10084           lt_prog_compiler_wl='-Wl,'
10085           ;;
10086         esac
10087         ;;
10088       esac
10089       ;;
10090
10091     newsos6)
10092       lt_prog_compiler_pic='-KPIC'
10093       lt_prog_compiler_static='-Bstatic'
10094       ;;
10095
10096     *nto* | *qnx*)
10097       # QNX uses GNU C++, but need to define -shared option too, otherwise
10098       # it will coredump.
10099       lt_prog_compiler_pic='-fPIC -shared'
10100       ;;
10101
10102     osf3* | osf4* | osf5*)
10103       lt_prog_compiler_wl='-Wl,'
10104       # All OSF/1 code is PIC.
10105       lt_prog_compiler_static='-non_shared'
10106       ;;
10107
10108     rdos*)
10109       lt_prog_compiler_static='-non_shared'
10110       ;;
10111
10112     solaris*)
10113       lt_prog_compiler_pic='-KPIC'
10114       lt_prog_compiler_static='-Bstatic'
10115       case $cc_basename in
10116       f77* | f90* | f95*)
10117         lt_prog_compiler_wl='-Qoption ld ';;
10118       *)
10119         lt_prog_compiler_wl='-Wl,';;
10120       esac
10121       ;;
10122
10123     sunos4*)
10124       lt_prog_compiler_wl='-Qoption ld '
10125       lt_prog_compiler_pic='-PIC'
10126       lt_prog_compiler_static='-Bstatic'
10127       ;;
10128
10129     sysv4 | sysv4.2uw2* | sysv4.3*)
10130       lt_prog_compiler_wl='-Wl,'
10131       lt_prog_compiler_pic='-KPIC'
10132       lt_prog_compiler_static='-Bstatic'
10133       ;;
10134
10135     sysv4*MP*)
10136       if test -d /usr/nec ;then
10137         lt_prog_compiler_pic='-Kconform_pic'
10138         lt_prog_compiler_static='-Bstatic'
10139       fi
10140       ;;
10141
10142     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10143       lt_prog_compiler_wl='-Wl,'
10144       lt_prog_compiler_pic='-KPIC'
10145       lt_prog_compiler_static='-Bstatic'
10146       ;;
10147
10148     unicos*)
10149       lt_prog_compiler_wl='-Wl,'
10150       lt_prog_compiler_can_build_shared=no
10151       ;;
10152
10153     uts4*)
10154       lt_prog_compiler_pic='-pic'
10155       lt_prog_compiler_static='-Bstatic'
10156       ;;
10157
10158     *)
10159       lt_prog_compiler_can_build_shared=no
10160       ;;
10161     esac
10162   fi
10163
10164 case $host_os in
10165   # For platforms which do not support PIC, -DPIC is meaningless:
10166   *djgpp*)
10167     lt_prog_compiler_pic=
10168     ;;
10169   *)
10170     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10171     ;;
10172 esac
10173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10174 $as_echo "$lt_prog_compiler_pic" >&6; }
10175
10176
10177
10178
10179
10180
10181 #
10182 # Check to make sure the PIC flag actually works.
10183 #
10184 if test -n "$lt_prog_compiler_pic"; then
10185   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10186 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10187 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10188   $as_echo_n "(cached) " >&6
10189 else
10190   lt_cv_prog_compiler_pic_works=no
10191    ac_outfile=conftest.$ac_objext
10192    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10193    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10194    # Insert the option either (1) after the last *FLAGS variable, or
10195    # (2) before a word containing "conftest.", or (3) at the end.
10196    # Note that $ac_compile itself does not contain backslashes and begins
10197    # with a dollar sign (not a hyphen), so the echo should work correctly.
10198    # The option is referenced via a variable to avoid confusing sed.
10199    lt_compile=`echo "$ac_compile" | $SED \
10200    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10201    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10202    -e 's:$: $lt_compiler_flag:'`
10203    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10204    (eval "$lt_compile" 2>conftest.err)
10205    ac_status=$?
10206    cat conftest.err >&5
10207    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10208    if (exit $ac_status) && test -s "$ac_outfile"; then
10209      # The compiler can only warn and ignore the option if not recognized
10210      # So say no if there are warnings other than the usual output.
10211      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10212      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10213      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10214        lt_cv_prog_compiler_pic_works=yes
10215      fi
10216    fi
10217    $RM conftest*
10218
10219 fi
10220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10221 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10222
10223 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10224     case $lt_prog_compiler_pic in
10225      "" | " "*) ;;
10226      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10227      esac
10228 else
10229     lt_prog_compiler_pic=
10230      lt_prog_compiler_can_build_shared=no
10231 fi
10232
10233 fi
10234
10235
10236
10237
10238
10239
10240 #
10241 # Check to make sure the static flag actually works.
10242 #
10243 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10245 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10246 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10247   $as_echo_n "(cached) " >&6
10248 else
10249   lt_cv_prog_compiler_static_works=no
10250    save_LDFLAGS="$LDFLAGS"
10251    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10252    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10253    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10254      # The linker can only warn and ignore the option if not recognized
10255      # So say no if there are warnings
10256      if test -s conftest.err; then
10257        # Append any errors to the config.log.
10258        cat conftest.err 1>&5
10259        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10260        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10261        if diff conftest.exp conftest.er2 >/dev/null; then
10262          lt_cv_prog_compiler_static_works=yes
10263        fi
10264      else
10265        lt_cv_prog_compiler_static_works=yes
10266      fi
10267    fi
10268    $RM -r conftest*
10269    LDFLAGS="$save_LDFLAGS"
10270
10271 fi
10272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10273 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10274
10275 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10276     :
10277 else
10278     lt_prog_compiler_static=
10279 fi
10280
10281
10282
10283
10284
10285
10286
10287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10288 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10289 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10290   $as_echo_n "(cached) " >&6
10291 else
10292   lt_cv_prog_compiler_c_o=no
10293    $RM -r conftest 2>/dev/null
10294    mkdir conftest
10295    cd conftest
10296    mkdir out
10297    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10298
10299    lt_compiler_flag="-o out/conftest2.$ac_objext"
10300    # Insert the option either (1) after the last *FLAGS variable, or
10301    # (2) before a word containing "conftest.", or (3) at the end.
10302    # Note that $ac_compile itself does not contain backslashes and begins
10303    # with a dollar sign (not a hyphen), so the echo should work correctly.
10304    lt_compile=`echo "$ac_compile" | $SED \
10305    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10306    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10307    -e 's:$: $lt_compiler_flag:'`
10308    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10309    (eval "$lt_compile" 2>out/conftest.err)
10310    ac_status=$?
10311    cat out/conftest.err >&5
10312    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10313    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10314    then
10315      # The compiler can only warn and ignore the option if not recognized
10316      # So say no if there are warnings
10317      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10318      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10319      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10320        lt_cv_prog_compiler_c_o=yes
10321      fi
10322    fi
10323    chmod u+w . 2>&5
10324    $RM conftest*
10325    # SGI C++ compiler will create directory out/ii_files/ for
10326    # template instantiation
10327    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10328    $RM out/* && rmdir out
10329    cd ..
10330    $RM -r conftest
10331    $RM conftest*
10332
10333 fi
10334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10335 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10336
10337
10338
10339
10340
10341
10342   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10343 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10344 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10345   $as_echo_n "(cached) " >&6
10346 else
10347   lt_cv_prog_compiler_c_o=no
10348    $RM -r conftest 2>/dev/null
10349    mkdir conftest
10350    cd conftest
10351    mkdir out
10352    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10353
10354    lt_compiler_flag="-o out/conftest2.$ac_objext"
10355    # Insert the option either (1) after the last *FLAGS variable, or
10356    # (2) before a word containing "conftest.", or (3) at the end.
10357    # Note that $ac_compile itself does not contain backslashes and begins
10358    # with a dollar sign (not a hyphen), so the echo should work correctly.
10359    lt_compile=`echo "$ac_compile" | $SED \
10360    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10361    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10362    -e 's:$: $lt_compiler_flag:'`
10363    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10364    (eval "$lt_compile" 2>out/conftest.err)
10365    ac_status=$?
10366    cat out/conftest.err >&5
10367    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10368    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10369    then
10370      # The compiler can only warn and ignore the option if not recognized
10371      # So say no if there are warnings
10372      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10373      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10374      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10375        lt_cv_prog_compiler_c_o=yes
10376      fi
10377    fi
10378    chmod u+w . 2>&5
10379    $RM conftest*
10380    # SGI C++ compiler will create directory out/ii_files/ for
10381    # template instantiation
10382    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10383    $RM out/* && rmdir out
10384    cd ..
10385    $RM -r conftest
10386    $RM conftest*
10387
10388 fi
10389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10390 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10391
10392
10393
10394
10395 hard_links="nottested"
10396 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10397   # do not overwrite the value of need_locks provided by the user
10398   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10399 $as_echo_n "checking if we can lock with hard links... " >&6; }
10400   hard_links=yes
10401   $RM conftest*
10402   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10403   touch conftest.a
10404   ln conftest.a conftest.b 2>&5 || hard_links=no
10405   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10407 $as_echo "$hard_links" >&6; }
10408   if test "$hard_links" = no; then
10409     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10410 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10411     need_locks=warn
10412   fi
10413 else
10414   need_locks=no
10415 fi
10416
10417
10418
10419
10420
10421
10422   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10423 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10424
10425   runpath_var=
10426   allow_undefined_flag=
10427   always_export_symbols=no
10428   archive_cmds=
10429   archive_expsym_cmds=
10430   compiler_needs_object=no
10431   enable_shared_with_static_runtimes=no
10432   export_dynamic_flag_spec=
10433   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10434   hardcode_automatic=no
10435   hardcode_direct=no
10436   hardcode_direct_absolute=no
10437   hardcode_libdir_flag_spec=
10438   hardcode_libdir_flag_spec_ld=
10439   hardcode_libdir_separator=
10440   hardcode_minus_L=no
10441   hardcode_shlibpath_var=unsupported
10442   inherit_rpath=no
10443   link_all_deplibs=unknown
10444   module_cmds=
10445   module_expsym_cmds=
10446   old_archive_from_new_cmds=
10447   old_archive_from_expsyms_cmds=
10448   thread_safe_flag_spec=
10449   whole_archive_flag_spec=
10450   # include_expsyms should be a list of space-separated symbols to be *always*
10451   # included in the symbol list
10452   include_expsyms=
10453   # exclude_expsyms can be an extended regexp of symbols to exclude
10454   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10455   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10456   # as well as any symbol that contains `d'.
10457   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10458   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10459   # platforms (ab)use it in PIC code, but their linkers get confused if
10460   # the symbol is explicitly referenced.  Since portable code cannot
10461   # rely on this symbol name, it's probably fine to never include it in
10462   # preloaded symbol tables.
10463   # Exclude shared library initialization/finalization symbols.
10464   extract_expsyms_cmds=
10465
10466   case $host_os in
10467   cygwin* | mingw* | pw32* | cegcc*)
10468     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10469     # When not using gcc, we currently assume that we are using
10470     # Microsoft Visual C++.
10471     if test "$GCC" != yes; then
10472       with_gnu_ld=no
10473     fi
10474     ;;
10475   interix*)
10476     # we just hope/assume this is gcc and not c89 (= MSVC++)
10477     with_gnu_ld=yes
10478     ;;
10479   openbsd*)
10480     with_gnu_ld=no
10481     ;;
10482   esac
10483
10484   ld_shlibs=yes
10485
10486   # On some targets, GNU ld is compatible enough with the native linker
10487   # that we're better off using the native interface for both.
10488   lt_use_gnu_ld_interface=no
10489   if test "$with_gnu_ld" = yes; then
10490     case $host_os in
10491       aix*)
10492         # The AIX port of GNU ld has always aspired to compatibility
10493         # with the native linker.  However, as the warning in the GNU ld
10494         # block says, versions before 2.19.5* couldn't really create working
10495         # shared libraries, regardless of the interface used.
10496         case `$LD -v 2>&1` in
10497           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10498           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10499           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10500           *)
10501             lt_use_gnu_ld_interface=yes
10502             ;;
10503         esac
10504         ;;
10505       *)
10506         lt_use_gnu_ld_interface=yes
10507         ;;
10508     esac
10509   fi
10510
10511   if test "$lt_use_gnu_ld_interface" = yes; then
10512     # If archive_cmds runs LD, not CC, wlarc should be empty
10513     wlarc='${wl}'
10514
10515     # Set some defaults for GNU ld with shared library support. These
10516     # are reset later if shared libraries are not supported. Putting them
10517     # here allows them to be overridden if necessary.
10518     runpath_var=LD_RUN_PATH
10519     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10520     export_dynamic_flag_spec='${wl}--export-dynamic'
10521     # ancient GNU ld didn't support --whole-archive et. al.
10522     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10523       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10524     else
10525       whole_archive_flag_spec=
10526     fi
10527     supports_anon_versioning=no
10528     case `$LD -v 2>&1` in
10529       *GNU\ gold*) supports_anon_versioning=yes ;;
10530       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10531       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10532       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10533       *\ 2.11.*) ;; # other 2.11 versions
10534       *) supports_anon_versioning=yes ;;
10535     esac
10536
10537     # See if GNU ld supports shared libraries.
10538     case $host_os in
10539     aix[3-9]*)
10540       # On AIX/PPC, the GNU linker is very broken
10541       if test "$host_cpu" != ia64; then
10542         ld_shlibs=no
10543         cat <<_LT_EOF 1>&2
10544
10545 *** Warning: the GNU linker, at least up to release 2.19, is reported
10546 *** to be unable to reliably create shared libraries on AIX.
10547 *** Therefore, libtool is disabling shared libraries support.  If you
10548 *** really care for shared libraries, you may want to install binutils
10549 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10550 *** You will then need to restart the configuration process.
10551
10552 _LT_EOF
10553       fi
10554       ;;
10555
10556     amigaos*)
10557       case $host_cpu in
10558       powerpc)
10559             # see comment about AmigaOS4 .so support
10560             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10561             archive_expsym_cmds=''
10562         ;;
10563       m68k)
10564             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10565             hardcode_libdir_flag_spec='-L$libdir'
10566             hardcode_minus_L=yes
10567         ;;
10568       esac
10569       ;;
10570
10571     beos*)
10572       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10573         allow_undefined_flag=unsupported
10574         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10575         # support --undefined.  This deserves some investigation.  FIXME
10576         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10577       else
10578         ld_shlibs=no
10579       fi
10580       ;;
10581
10582     cygwin* | mingw* | pw32* | cegcc*)
10583       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10584       # as there is no search path for DLLs.
10585       hardcode_libdir_flag_spec='-L$libdir'
10586       export_dynamic_flag_spec='${wl}--export-all-symbols'
10587       allow_undefined_flag=unsupported
10588       always_export_symbols=no
10589       enable_shared_with_static_runtimes=yes
10590       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10591
10592       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10593         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10594         # If the export-symbols file already is a .def file (1st line
10595         # is EXPORTS), use it as is; otherwise, prepend...
10596         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10597           cp $export_symbols $output_objdir/$soname.def;
10598         else
10599           echo EXPORTS > $output_objdir/$soname.def;
10600           cat $export_symbols >> $output_objdir/$soname.def;
10601         fi~
10602         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10603       else
10604         ld_shlibs=no
10605       fi
10606       ;;
10607
10608     haiku*)
10609       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10610       link_all_deplibs=yes
10611       ;;
10612
10613     interix[3-9]*)
10614       hardcode_direct=no
10615       hardcode_shlibpath_var=no
10616       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10617       export_dynamic_flag_spec='${wl}-E'
10618       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10619       # Instead, shared libraries are loaded at an image base (0x10000000 by
10620       # default) and relocated if they conflict, which is a slow very memory
10621       # consuming and fragmenting process.  To avoid this, we pick a random,
10622       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10623       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10624       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10625       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10626       ;;
10627
10628     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10629       tmp_diet=no
10630       if test "$host_os" = linux-dietlibc; then
10631         case $cc_basename in
10632           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10633         esac
10634       fi
10635       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10636          && test "$tmp_diet" = no
10637       then
10638         tmp_addflag=' $pic_flag'
10639         tmp_sharedflag='-shared'
10640         case $cc_basename,$host_cpu in
10641         pgcc*)                          # Portland Group C compiler
10642           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'
10643           tmp_addflag=' $pic_flag'
10644           ;;
10645         pgf77* | pgf90* | pgf95* | pgfortran*)
10646                                         # Portland Group f77 and f90 compilers
10647           whole_archive_flag_spec='${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'
10648           tmp_addflag=' $pic_flag -Mnomain' ;;
10649         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10650           tmp_addflag=' -i_dynamic' ;;
10651         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10652           tmp_addflag=' -i_dynamic -nofor_main' ;;
10653         ifc* | ifort*)                  # Intel Fortran compiler
10654           tmp_addflag=' -nofor_main' ;;
10655         lf95*)                          # Lahey Fortran 8.1
10656           whole_archive_flag_spec=
10657           tmp_sharedflag='--shared' ;;
10658         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10659           tmp_sharedflag='-qmkshrobj'
10660           tmp_addflag= ;;
10661         nvcc*)  # Cuda Compiler Driver 2.2
10662           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10663           compiler_needs_object=yes
10664           ;;
10665         esac
10666         case `$CC -V 2>&1 | sed 5q` in
10667         *Sun\ C*)                       # Sun C 5.9
10668           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\"` ${wl}--no-whole-archive'
10669           compiler_needs_object=yes
10670           tmp_sharedflag='-G' ;;
10671         *Sun\ F*)                       # Sun Fortran 8.3
10672           tmp_sharedflag='-G' ;;
10673         esac
10674         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10675
10676         if test "x$supports_anon_versioning" = xyes; then
10677           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10678             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10679             echo "local: *; };" >> $output_objdir/$libname.ver~
10680             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10681         fi
10682
10683         case $cc_basename in
10684         xlf* | bgf* | bgxlf* | mpixlf*)
10685           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10686           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10687           hardcode_libdir_flag_spec=
10688           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10689           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10690           if test "x$supports_anon_versioning" = xyes; then
10691             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10692               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10693               echo "local: *; };" >> $output_objdir/$libname.ver~
10694               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10695           fi
10696           ;;
10697         esac
10698       else
10699         ld_shlibs=no
10700       fi
10701       ;;
10702
10703     netbsd*)
10704       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10705         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10706         wlarc=
10707       else
10708         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10709         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10710       fi
10711       ;;
10712
10713     solaris*)
10714       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10715         ld_shlibs=no
10716         cat <<_LT_EOF 1>&2
10717
10718 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10719 *** create shared libraries on Solaris systems.  Therefore, libtool
10720 *** is disabling shared libraries support.  We urge you to upgrade GNU
10721 *** binutils to release 2.9.1 or newer.  Another option is to modify
10722 *** your PATH or compiler configuration so that the native linker is
10723 *** used, and then restart.
10724
10725 _LT_EOF
10726       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10727         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10728         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10729       else
10730         ld_shlibs=no
10731       fi
10732       ;;
10733
10734     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10735       case `$LD -v 2>&1` in
10736         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10737         ld_shlibs=no
10738         cat <<_LT_EOF 1>&2
10739
10740 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10741 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10742 *** is disabling shared libraries support.  We urge you to upgrade GNU
10743 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10744 *** your PATH or compiler configuration so that the native linker is
10745 *** used, and then restart.
10746
10747 _LT_EOF
10748         ;;
10749         *)
10750           # For security reasons, it is highly recommended that you always
10751           # use absolute paths for naming shared libraries, and exclude the
10752           # DT_RUNPATH tag from executables and libraries.  But doing so
10753           # requires that you compile everything twice, which is a pain.
10754           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10755             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10756             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10757             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10758           else
10759             ld_shlibs=no
10760           fi
10761         ;;
10762       esac
10763       ;;
10764
10765     sunos4*)
10766       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10767       wlarc=
10768       hardcode_direct=yes
10769       hardcode_shlibpath_var=no
10770       ;;
10771
10772     *)
10773       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10774         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10775         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10776       else
10777         ld_shlibs=no
10778       fi
10779       ;;
10780     esac
10781
10782     if test "$ld_shlibs" = no; then
10783       runpath_var=
10784       hardcode_libdir_flag_spec=
10785       export_dynamic_flag_spec=
10786       whole_archive_flag_spec=
10787     fi
10788   else
10789     # PORTME fill in a description of your system's linker (not GNU ld)
10790     case $host_os in
10791     aix3*)
10792       allow_undefined_flag=unsupported
10793       always_export_symbols=yes
10794       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10795       # Note: this linker hardcodes the directories in LIBPATH if there
10796       # are no directories specified by -L.
10797       hardcode_minus_L=yes
10798       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10799         # Neither direct hardcoding nor static linking is supported with a
10800         # broken collect2.
10801         hardcode_direct=unsupported
10802       fi
10803       ;;
10804
10805     aix[4-9]*)
10806       if test "$host_cpu" = ia64; then
10807         # On IA64, the linker does run time linking by default, so we don't
10808         # have to do anything special.
10809         aix_use_runtimelinking=no
10810         exp_sym_flag='-Bexport'
10811         no_entry_flag=""
10812       else
10813         # If we're using GNU nm, then we don't want the "-C" option.
10814         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10815         # Also, AIX nm treats weak defined symbols like other global
10816         # defined symbols, whereas GNU nm marks them as "W".
10817         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10818           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10819         else
10820           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10821         fi
10822         aix_use_runtimelinking=no
10823
10824         # Test if we are trying to use run time linking or normal
10825         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10826         # need to do runtime linking.
10827         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10828           for ld_flag in $LDFLAGS; do
10829           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10830             aix_use_runtimelinking=yes
10831             break
10832           fi
10833           done
10834           ;;
10835         esac
10836
10837         exp_sym_flag='-bexport'
10838         no_entry_flag='-bnoentry'
10839       fi
10840
10841       # When large executables or shared objects are built, AIX ld can
10842       # have problems creating the table of contents.  If linking a library
10843       # or program results in "error TOC overflow" add -mminimal-toc to
10844       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10845       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10846
10847       archive_cmds=''
10848       hardcode_direct=yes
10849       hardcode_direct_absolute=yes
10850       hardcode_libdir_separator=':'
10851       link_all_deplibs=yes
10852       file_list_spec='${wl}-f,'
10853
10854       if test "$GCC" = yes; then
10855         case $host_os in aix4.[012]|aix4.[012].*)
10856         # We only want to do this on AIX 4.2 and lower, the check
10857         # below for broken collect2 doesn't work under 4.3+
10858           collect2name=`${CC} -print-prog-name=collect2`
10859           if test -f "$collect2name" &&
10860            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10861           then
10862           # We have reworked collect2
10863           :
10864           else
10865           # We have old collect2
10866           hardcode_direct=unsupported
10867           # It fails to find uninstalled libraries when the uninstalled
10868           # path is not listed in the libpath.  Setting hardcode_minus_L
10869           # to unsupported forces relinking
10870           hardcode_minus_L=yes
10871           hardcode_libdir_flag_spec='-L$libdir'
10872           hardcode_libdir_separator=
10873           fi
10874           ;;
10875         esac
10876         shared_flag='-shared'
10877         if test "$aix_use_runtimelinking" = yes; then
10878           shared_flag="$shared_flag "'${wl}-G'
10879         fi
10880       else
10881         # not using gcc
10882         if test "$host_cpu" = ia64; then
10883         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10884         # chokes on -Wl,-G. The following line is correct:
10885           shared_flag='-G'
10886         else
10887           if test "$aix_use_runtimelinking" = yes; then
10888             shared_flag='${wl}-G'
10889           else
10890             shared_flag='${wl}-bM:SRE'
10891           fi
10892         fi
10893       fi
10894
10895       export_dynamic_flag_spec='${wl}-bexpall'
10896       # It seems that -bexpall does not export symbols beginning with
10897       # underscore (_), so it is better to generate a list of symbols to export.
10898       always_export_symbols=yes
10899       if test "$aix_use_runtimelinking" = yes; then
10900         # Warning - without using the other runtime loading flags (-brtl),
10901         # -berok will link without error, but may produce a broken library.
10902         allow_undefined_flag='-berok'
10903         # Determine the default libpath from the value encoded in an
10904         # empty executable.
10905         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10906 /* end confdefs.h.  */
10907
10908 int
10909 main ()
10910 {
10911
10912   ;
10913   return 0;
10914 }
10915 _ACEOF
10916 if ac_fn_c_try_link "$LINENO"; then :
10917
10918 lt_aix_libpath_sed='
10919     /Import File Strings/,/^$/ {
10920         /^0/ {
10921             s/^0  *\(.*\)$/\1/
10922             p
10923         }
10924     }'
10925 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10926 # Check for a 64-bit object if we didn't find anything.
10927 if test -z "$aix_libpath"; then
10928   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10929 fi
10930 fi
10931 rm -f core conftest.err conftest.$ac_objext \
10932     conftest$ac_exeext conftest.$ac_ext
10933 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10934
10935         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10936         archive_expsym_cmds='$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 $shared_flag"
10937       else
10938         if test "$host_cpu" = ia64; then
10939           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10940           allow_undefined_flag="-z nodefs"
10941           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10942         else
10943          # Determine the default libpath from the value encoded in an
10944          # empty executable.
10945          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10946 /* end confdefs.h.  */
10947
10948 int
10949 main ()
10950 {
10951
10952   ;
10953   return 0;
10954 }
10955 _ACEOF
10956 if ac_fn_c_try_link "$LINENO"; then :
10957
10958 lt_aix_libpath_sed='
10959     /Import File Strings/,/^$/ {
10960         /^0/ {
10961             s/^0  *\(.*\)$/\1/
10962             p
10963         }
10964     }'
10965 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10966 # Check for a 64-bit object if we didn't find anything.
10967 if test -z "$aix_libpath"; then
10968   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10969 fi
10970 fi
10971 rm -f core conftest.err conftest.$ac_objext \
10972     conftest$ac_exeext conftest.$ac_ext
10973 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10974
10975          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10976           # Warning - without using the other run time loading flags,
10977           # -berok will link without error, but may produce a broken library.
10978           no_undefined_flag=' ${wl}-bernotok'
10979           allow_undefined_flag=' ${wl}-berok'
10980           if test "$with_gnu_ld" = yes; then
10981             # We only use this code for GNU lds that support --whole-archive.
10982             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10983           else
10984             # Exported symbols can be pulled into shared objects from archives
10985             whole_archive_flag_spec='$convenience'
10986           fi
10987           archive_cmds_need_lc=yes
10988           # This is similar to how AIX traditionally builds its shared libraries.
10989           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'
10990         fi
10991       fi
10992       ;;
10993
10994     amigaos*)
10995       case $host_cpu in
10996       powerpc)
10997             # see comment about AmigaOS4 .so support
10998             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10999             archive_expsym_cmds=''
11000         ;;
11001       m68k)
11002             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11003             hardcode_libdir_flag_spec='-L$libdir'
11004             hardcode_minus_L=yes
11005         ;;
11006       esac
11007       ;;
11008
11009     bsdi[45]*)
11010       export_dynamic_flag_spec=-rdynamic
11011       ;;
11012
11013     cygwin* | mingw* | pw32* | cegcc*)
11014       # When not using gcc, we currently assume that we are using
11015       # Microsoft Visual C++.
11016       # hardcode_libdir_flag_spec is actually meaningless, as there is
11017       # no search path for DLLs.
11018       hardcode_libdir_flag_spec=' '
11019       allow_undefined_flag=unsupported
11020       # Tell ltmain to make .lib files, not .a files.
11021       libext=lib
11022       # Tell ltmain to make .dll files, not .so files.
11023       shrext_cmds=".dll"
11024       # FIXME: Setting linknames here is a bad hack.
11025       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11026       # The linker will automatically build a .lib file if we build a DLL.
11027       old_archive_from_new_cmds='true'
11028       # FIXME: Should let the user specify the lib program.
11029       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11030       fix_srcfile_path='`cygpath -w "$srcfile"`'
11031       enable_shared_with_static_runtimes=yes
11032       ;;
11033
11034     darwin* | rhapsody*)
11035
11036
11037   archive_cmds_need_lc=no
11038   hardcode_direct=no
11039   hardcode_automatic=yes
11040   hardcode_shlibpath_var=unsupported
11041   if test "$lt_cv_ld_force_load" = "yes"; then
11042     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11043   else
11044     whole_archive_flag_spec=''
11045   fi
11046   link_all_deplibs=yes
11047   allow_undefined_flag="$_lt_dar_allow_undefined"
11048   case $cc_basename in
11049      ifort*) _lt_dar_can_shared=yes ;;
11050      *) _lt_dar_can_shared=$GCC ;;
11051   esac
11052   if test "$_lt_dar_can_shared" = "yes"; then
11053     output_verbose_link_cmd=func_echo_all
11054     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11055     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11056     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}${_lt_dsymutil}"
11057     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11058
11059   else
11060   ld_shlibs=no
11061   fi
11062
11063       ;;
11064
11065     dgux*)
11066       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11067       hardcode_libdir_flag_spec='-L$libdir'
11068       hardcode_shlibpath_var=no
11069       ;;
11070
11071     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11072     # support.  Future versions do this automatically, but an explicit c++rt0.o
11073     # does not break anything, and helps significantly (at the cost of a little
11074     # extra space).
11075     freebsd2.2*)
11076       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11077       hardcode_libdir_flag_spec='-R$libdir'
11078       hardcode_direct=yes
11079       hardcode_shlibpath_var=no
11080       ;;
11081
11082     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11083     freebsd2.*)
11084       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11085       hardcode_direct=yes
11086       hardcode_minus_L=yes
11087       hardcode_shlibpath_var=no
11088       ;;
11089
11090     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11091     freebsd* | dragonfly*)
11092       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11093       hardcode_libdir_flag_spec='-R$libdir'
11094       hardcode_direct=yes
11095       hardcode_shlibpath_var=no
11096       ;;
11097
11098     hpux9*)
11099       if test "$GCC" = yes; then
11100         archive_cmds='$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 $lib'
11101       else
11102         archive_cmds='$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 $lib'
11103       fi
11104       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11105       hardcode_libdir_separator=:
11106       hardcode_direct=yes
11107
11108       # hardcode_minus_L: Not really in the search PATH,
11109       # but as the default location of the library.
11110       hardcode_minus_L=yes
11111       export_dynamic_flag_spec='${wl}-E'
11112       ;;
11113
11114     hpux10*)
11115       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11116         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11117       else
11118         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11119       fi
11120       if test "$with_gnu_ld" = no; then
11121         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11122         hardcode_libdir_flag_spec_ld='+b $libdir'
11123         hardcode_libdir_separator=:
11124         hardcode_direct=yes
11125         hardcode_direct_absolute=yes
11126         export_dynamic_flag_spec='${wl}-E'
11127         # hardcode_minus_L: Not really in the search PATH,
11128         # but as the default location of the library.
11129         hardcode_minus_L=yes
11130       fi
11131       ;;
11132
11133     hpux11*)
11134       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11135         case $host_cpu in
11136         hppa*64*)
11137           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11138           ;;
11139         ia64*)
11140           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11141           ;;
11142         *)
11143           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11144           ;;
11145         esac
11146       else
11147         case $host_cpu in
11148         hppa*64*)
11149           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11150           ;;
11151         ia64*)
11152           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11153           ;;
11154         *)
11155
11156           # Older versions of the 11.00 compiler do not understand -b yet
11157           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11158           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11159 $as_echo_n "checking if $CC understands -b... " >&6; }
11160 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11161   $as_echo_n "(cached) " >&6
11162 else
11163   lt_cv_prog_compiler__b=no
11164    save_LDFLAGS="$LDFLAGS"
11165    LDFLAGS="$LDFLAGS -b"
11166    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11167    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11168      # The linker can only warn and ignore the option if not recognized
11169      # So say no if there are warnings
11170      if test -s conftest.err; then
11171        # Append any errors to the config.log.
11172        cat conftest.err 1>&5
11173        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11174        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11175        if diff conftest.exp conftest.er2 >/dev/null; then
11176          lt_cv_prog_compiler__b=yes
11177        fi
11178      else
11179        lt_cv_prog_compiler__b=yes
11180      fi
11181    fi
11182    $RM -r conftest*
11183    LDFLAGS="$save_LDFLAGS"
11184
11185 fi
11186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11187 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11188
11189 if test x"$lt_cv_prog_compiler__b" = xyes; then
11190     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11191 else
11192     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11193 fi
11194
11195           ;;
11196         esac
11197       fi
11198       if test "$with_gnu_ld" = no; then
11199         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11200         hardcode_libdir_separator=:
11201
11202         case $host_cpu in
11203         hppa*64*|ia64*)
11204           hardcode_direct=no
11205           hardcode_shlibpath_var=no
11206           ;;
11207         *)
11208           hardcode_direct=yes
11209           hardcode_direct_absolute=yes
11210           export_dynamic_flag_spec='${wl}-E'
11211
11212           # hardcode_minus_L: Not really in the search PATH,
11213           # but as the default location of the library.
11214           hardcode_minus_L=yes
11215           ;;
11216         esac
11217       fi
11218       ;;
11219
11220     irix5* | irix6* | nonstopux*)
11221       if test "$GCC" = yes; then
11222         archive_cmds='$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 $lib'
11223         # Try to use the -exported_symbol ld option, if it does not
11224         # work, assume that -exports_file does not work either and
11225         # implicitly export all symbols.
11226         save_LDFLAGS="$LDFLAGS"
11227         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11228         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11229 /* end confdefs.h.  */
11230 int foo(void) {}
11231 _ACEOF
11232 if ac_fn_c_try_link "$LINENO"; then :
11233   archive_expsym_cmds='$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 $lib'
11234
11235 fi
11236 rm -f core conftest.err conftest.$ac_objext \
11237     conftest$ac_exeext conftest.$ac_ext
11238         LDFLAGS="$save_LDFLAGS"
11239       else
11240         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11241         archive_expsym_cmds='$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 $lib'
11242       fi
11243       archive_cmds_need_lc='no'
11244       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11245       hardcode_libdir_separator=:
11246       inherit_rpath=yes
11247       link_all_deplibs=yes
11248       ;;
11249
11250     netbsd*)
11251       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11252         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11253       else
11254         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11255       fi
11256       hardcode_libdir_flag_spec='-R$libdir'
11257       hardcode_direct=yes
11258       hardcode_shlibpath_var=no
11259       ;;
11260
11261     newsos6)
11262       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11263       hardcode_direct=yes
11264       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11265       hardcode_libdir_separator=:
11266       hardcode_shlibpath_var=no
11267       ;;
11268
11269     *nto* | *qnx*)
11270       ;;
11271
11272     openbsd*)
11273       if test -f /usr/libexec/ld.so; then
11274         hardcode_direct=yes
11275         hardcode_shlibpath_var=no
11276         hardcode_direct_absolute=yes
11277         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11278           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11279           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11280           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11281           export_dynamic_flag_spec='${wl}-E'
11282         else
11283           case $host_os in
11284            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11285              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11286              hardcode_libdir_flag_spec='-R$libdir'
11287              ;;
11288            *)
11289              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11290              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11291              ;;
11292           esac
11293         fi
11294       else
11295         ld_shlibs=no
11296       fi
11297       ;;
11298
11299     os2*)
11300       hardcode_libdir_flag_spec='-L$libdir'
11301       hardcode_minus_L=yes
11302       allow_undefined_flag=unsupported
11303       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'
11304       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11305       ;;
11306
11307     osf3*)
11308       if test "$GCC" = yes; then
11309         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11310         archive_cmds='$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 $lib'
11311       else
11312         allow_undefined_flag=' -expect_unresolved \*'
11313         archive_cmds='$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 $lib'
11314       fi
11315       archive_cmds_need_lc='no'
11316       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11317       hardcode_libdir_separator=:
11318       ;;
11319
11320     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11321       if test "$GCC" = yes; then
11322         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11323         archive_cmds='$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 $lib'
11324         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11325       else
11326         allow_undefined_flag=' -expect_unresolved \*'
11327         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'
11328         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~
11329         $CC -shared${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'
11330
11331         # Both c and cxx compiler support -rpath directly
11332         hardcode_libdir_flag_spec='-rpath $libdir'
11333       fi
11334       archive_cmds_need_lc='no'
11335       hardcode_libdir_separator=:
11336       ;;
11337
11338     solaris*)
11339       no_undefined_flag=' -z defs'
11340       if test "$GCC" = yes; then
11341         wlarc='${wl}'
11342         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11343         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11344           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11345       else
11346         case `$CC -V 2>&1` in
11347         *"Compilers 5.0"*)
11348           wlarc=''
11349           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11350           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11351           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11352           ;;
11353         *)
11354           wlarc='${wl}'
11355           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11356           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11357           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11358           ;;
11359         esac
11360       fi
11361       hardcode_libdir_flag_spec='-R$libdir'
11362       hardcode_shlibpath_var=no
11363       case $host_os in
11364       solaris2.[0-5] | solaris2.[0-5].*) ;;
11365       *)
11366         # The compiler driver will combine and reorder linker options,
11367         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11368         # but is careful enough not to reorder.
11369         # Supported since Solaris 2.6 (maybe 2.5.1?)
11370         if test "$GCC" = yes; then
11371           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11372         else
11373           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11374         fi
11375         ;;
11376       esac
11377       link_all_deplibs=yes
11378       ;;
11379
11380     sunos4*)
11381       if test "x$host_vendor" = xsequent; then
11382         # Use $CC to link under sequent, because it throws in some extra .o
11383         # files that make .init and .fini sections work.
11384         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11385       else
11386         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11387       fi
11388       hardcode_libdir_flag_spec='-L$libdir'
11389       hardcode_direct=yes
11390       hardcode_minus_L=yes
11391       hardcode_shlibpath_var=no
11392       ;;
11393
11394     sysv4)
11395       case $host_vendor in
11396         sni)
11397           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11398           hardcode_direct=yes # is this really true???
11399         ;;
11400         siemens)
11401           ## LD is ld it makes a PLAMLIB
11402           ## CC just makes a GrossModule.
11403           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11404           reload_cmds='$CC -r -o $output$reload_objs'
11405           hardcode_direct=no
11406         ;;
11407         motorola)
11408           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11409           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11410         ;;
11411       esac
11412       runpath_var='LD_RUN_PATH'
11413       hardcode_shlibpath_var=no
11414       ;;
11415
11416     sysv4.3*)
11417       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11418       hardcode_shlibpath_var=no
11419       export_dynamic_flag_spec='-Bexport'
11420       ;;
11421
11422     sysv4*MP*)
11423       if test -d /usr/nec; then
11424         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11425         hardcode_shlibpath_var=no
11426         runpath_var=LD_RUN_PATH
11427         hardcode_runpath_var=yes
11428         ld_shlibs=yes
11429       fi
11430       ;;
11431
11432     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11433       no_undefined_flag='${wl}-z,text'
11434       archive_cmds_need_lc=no
11435       hardcode_shlibpath_var=no
11436       runpath_var='LD_RUN_PATH'
11437
11438       if test "$GCC" = yes; then
11439         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11440         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11441       else
11442         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11443         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11444       fi
11445       ;;
11446
11447     sysv5* | sco3.2v5* | sco5v6*)
11448       # Note: We can NOT use -z defs as we might desire, because we do not
11449       # link with -lc, and that would cause any symbols used from libc to
11450       # always be unresolved, which means just about no library would
11451       # ever link correctly.  If we're not using GNU ld we use -z text
11452       # though, which does catch some bad symbols but isn't as heavy-handed
11453       # as -z defs.
11454       no_undefined_flag='${wl}-z,text'
11455       allow_undefined_flag='${wl}-z,nodefs'
11456       archive_cmds_need_lc=no
11457       hardcode_shlibpath_var=no
11458       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11459       hardcode_libdir_separator=':'
11460       link_all_deplibs=yes
11461       export_dynamic_flag_spec='${wl}-Bexport'
11462       runpath_var='LD_RUN_PATH'
11463
11464       if test "$GCC" = yes; then
11465         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11466         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11467       else
11468         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11469         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11470       fi
11471       ;;
11472
11473     uts4*)
11474       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11475       hardcode_libdir_flag_spec='-L$libdir'
11476       hardcode_shlibpath_var=no
11477       ;;
11478
11479     *)
11480       ld_shlibs=no
11481       ;;
11482     esac
11483
11484     if test x$host_vendor = xsni; then
11485       case $host in
11486       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11487         export_dynamic_flag_spec='${wl}-Blargedynsym'
11488         ;;
11489       esac
11490     fi
11491   fi
11492
11493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11494 $as_echo "$ld_shlibs" >&6; }
11495 test "$ld_shlibs" = no && can_build_shared=no
11496
11497 with_gnu_ld=$with_gnu_ld
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513 #
11514 # Do we need to explicitly link libc?
11515 #
11516 case "x$archive_cmds_need_lc" in
11517 x|xyes)
11518   # Assume -lc should be added
11519   archive_cmds_need_lc=yes
11520
11521   if test "$enable_shared" = yes && test "$GCC" = yes; then
11522     case $archive_cmds in
11523     *'~'*)
11524       # FIXME: we may have to deal with multi-command sequences.
11525       ;;
11526     '$CC '*)
11527       # Test whether the compiler implicitly links with -lc since on some
11528       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11529       # to ld, don't add -lc before -lgcc.
11530       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11531 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11532 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11533   $as_echo_n "(cached) " >&6
11534 else
11535   $RM conftest*
11536         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11537
11538         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11539   (eval $ac_compile) 2>&5
11540   ac_status=$?
11541   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11542   test $ac_status = 0; } 2>conftest.err; then
11543           soname=conftest
11544           lib=conftest
11545           libobjs=conftest.$ac_objext
11546           deplibs=
11547           wl=$lt_prog_compiler_wl
11548           pic_flag=$lt_prog_compiler_pic
11549           compiler_flags=-v
11550           linker_flags=-v
11551           verstring=
11552           output_objdir=.
11553           libname=conftest
11554           lt_save_allow_undefined_flag=$allow_undefined_flag
11555           allow_undefined_flag=
11556           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11557   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11558   ac_status=$?
11559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11560   test $ac_status = 0; }
11561           then
11562             lt_cv_archive_cmds_need_lc=no
11563           else
11564             lt_cv_archive_cmds_need_lc=yes
11565           fi
11566           allow_undefined_flag=$lt_save_allow_undefined_flag
11567         else
11568           cat conftest.err 1>&5
11569         fi
11570         $RM conftest*
11571
11572 fi
11573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11574 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11575       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11576       ;;
11577     esac
11578   fi
11579   ;;
11580 esac
11581
11582
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11739 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11740
11741 if test "$GCC" = yes; then
11742   case $host_os in
11743     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11744     *) lt_awk_arg="/^libraries:/" ;;
11745   esac
11746   case $host_os in
11747     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11748     *) lt_sed_strip_eq="s,=/,/,g" ;;
11749   esac
11750   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11751   case $lt_search_path_spec in
11752   *\;*)
11753     # if the path contains ";" then we assume it to be the separator
11754     # otherwise default to the standard path separator (i.e. ":") - it is
11755     # assumed that no part of a normal pathname contains ";" but that should
11756     # okay in the real world where ";" in dirpaths is itself problematic.
11757     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11758     ;;
11759   *)
11760     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11761     ;;
11762   esac
11763   # Ok, now we have the path, separated by spaces, we can step through it
11764   # and add multilib dir if necessary.
11765   lt_tmp_lt_search_path_spec=
11766   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11767   for lt_sys_path in $lt_search_path_spec; do
11768     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11769       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11770     else
11771       test -d "$lt_sys_path" && \
11772         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11773     fi
11774   done
11775   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11776 BEGIN {RS=" "; FS="/|\n";} {
11777   lt_foo="";
11778   lt_count=0;
11779   for (lt_i = NF; lt_i > 0; lt_i--) {
11780     if ($lt_i != "" && $lt_i != ".") {
11781       if ($lt_i == "..") {
11782         lt_count++;
11783       } else {
11784         if (lt_count == 0) {
11785           lt_foo="/" $lt_i lt_foo;
11786         } else {
11787           lt_count--;
11788         }
11789       }
11790     }
11791   }
11792   if (lt_foo != "") { lt_freq[lt_foo]++; }
11793   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11794 }'`
11795   # AWK program above erroneously prepends '/' to C:/dos/paths
11796   # for these hosts.
11797   case $host_os in
11798     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11799       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11800   esac
11801   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11802 else
11803   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11804 fi
11805 library_names_spec=
11806 libname_spec='lib$name'
11807 soname_spec=
11808 shrext_cmds=".so"
11809 postinstall_cmds=
11810 postuninstall_cmds=
11811 finish_cmds=
11812 finish_eval=
11813 shlibpath_var=
11814 shlibpath_overrides_runpath=unknown
11815 version_type=none
11816 dynamic_linker="$host_os ld.so"
11817 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11818 need_lib_prefix=unknown
11819 hardcode_into_libs=no
11820
11821 # when you set need_version to no, make sure it does not cause -set_version
11822 # flags to be left without arguments
11823 need_version=unknown
11824
11825 case $host_os in
11826 aix3*)
11827   version_type=linux
11828   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11829   shlibpath_var=LIBPATH
11830
11831   # AIX 3 has no versioning support, so we append a major version to the name.
11832   soname_spec='${libname}${release}${shared_ext}$major'
11833   ;;
11834
11835 aix[4-9]*)
11836   version_type=linux
11837   need_lib_prefix=no
11838   need_version=no
11839   hardcode_into_libs=yes
11840   if test "$host_cpu" = ia64; then
11841     # AIX 5 supports IA64
11842     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11843     shlibpath_var=LD_LIBRARY_PATH
11844   else
11845     # With GCC up to 2.95.x, collect2 would create an import file
11846     # for dependence libraries.  The import file would start with
11847     # the line `#! .'.  This would cause the generated library to
11848     # depend on `.', always an invalid library.  This was fixed in
11849     # development snapshots of GCC prior to 3.0.
11850     case $host_os in
11851       aix4 | aix4.[01] | aix4.[01].*)
11852       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11853            echo ' yes '
11854            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11855         :
11856       else
11857         can_build_shared=no
11858       fi
11859       ;;
11860     esac
11861     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11862     # soname into executable. Probably we can add versioning support to
11863     # collect2, so additional links can be useful in future.
11864     if test "$aix_use_runtimelinking" = yes; then
11865       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11866       # instead of lib<name>.a to let people know that these are not
11867       # typical AIX shared libraries.
11868       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11869     else
11870       # We preserve .a as extension for shared libraries through AIX4.2
11871       # and later when we are not doing run time linking.
11872       library_names_spec='${libname}${release}.a $libname.a'
11873       soname_spec='${libname}${release}${shared_ext}$major'
11874     fi
11875     shlibpath_var=LIBPATH
11876   fi
11877   ;;
11878
11879 amigaos*)
11880   case $host_cpu in
11881   powerpc)
11882     # Since July 2007 AmigaOS4 officially supports .so libraries.
11883     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11884     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11885     ;;
11886   m68k)
11887     library_names_spec='$libname.ixlibrary $libname.a'
11888     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11889     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 ${libname}_ixlibrary.a || exit 1; done'
11890     ;;
11891   esac
11892   ;;
11893
11894 beos*)
11895   library_names_spec='${libname}${shared_ext}'
11896   dynamic_linker="$host_os ld.so"
11897   shlibpath_var=LIBRARY_PATH
11898   ;;
11899
11900 bsdi[45]*)
11901   version_type=linux
11902   need_version=no
11903   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11904   soname_spec='${libname}${release}${shared_ext}$major'
11905   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11906   shlibpath_var=LD_LIBRARY_PATH
11907   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11908   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11909   # the default ld.so.conf also contains /usr/contrib/lib and
11910   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11911   # libtool to hard-code these into programs
11912   ;;
11913
11914 cygwin* | mingw* | pw32* | cegcc*)
11915   version_type=windows
11916   shrext_cmds=".dll"
11917   need_version=no
11918   need_lib_prefix=no
11919
11920   case $GCC,$host_os in
11921   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11922     library_names_spec='$libname.dll.a'
11923     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11924     postinstall_cmds='base_file=`basename \${file}`~
11925       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11926       dldir=$destdir/`dirname \$dlpath`~
11927       test -d \$dldir || mkdir -p \$dldir~
11928       $install_prog $dir/$dlname \$dldir/$dlname~
11929       chmod a+x \$dldir/$dlname~
11930       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11931         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11932       fi'
11933     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11934       dlpath=$dir/\$dldll~
11935        $RM \$dlpath'
11936     shlibpath_overrides_runpath=yes
11937
11938     case $host_os in
11939     cygwin*)
11940       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11941       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11942
11943       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11944       ;;
11945     mingw* | cegcc*)
11946       # MinGW DLLs use traditional 'lib' prefix
11947       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11948       ;;
11949     pw32*)
11950       # pw32 DLLs use 'pw' prefix rather than 'lib'
11951       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11952       ;;
11953     esac
11954     ;;
11955
11956   *)
11957     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11958     ;;
11959   esac
11960   dynamic_linker='Win32 ld.exe'
11961   # FIXME: first we should search . and the directory the executable is in
11962   shlibpath_var=PATH
11963   ;;
11964
11965 darwin* | rhapsody*)
11966   dynamic_linker="$host_os dyld"
11967   version_type=darwin
11968   need_lib_prefix=no
11969   need_version=no
11970   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11971   soname_spec='${libname}${release}${major}$shared_ext'
11972   shlibpath_overrides_runpath=yes
11973   shlibpath_var=DYLD_LIBRARY_PATH
11974   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11975
11976   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11977   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11978   ;;
11979
11980 dgux*)
11981   version_type=linux
11982   need_lib_prefix=no
11983   need_version=no
11984   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11985   soname_spec='${libname}${release}${shared_ext}$major'
11986   shlibpath_var=LD_LIBRARY_PATH
11987   ;;
11988
11989 freebsd* | dragonfly*)
11990   # DragonFly does not have aout.  When/if they implement a new
11991   # versioning mechanism, adjust this.
11992   if test -x /usr/bin/objformat; then
11993     objformat=`/usr/bin/objformat`
11994   else
11995     case $host_os in
11996     freebsd[23].*) objformat=aout ;;
11997     *) objformat=elf ;;
11998     esac
11999   fi
12000   version_type=freebsd-$objformat
12001   case $version_type in
12002     freebsd-elf*)
12003       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12004       need_version=no
12005       need_lib_prefix=no
12006       ;;
12007     freebsd-*)
12008       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12009       need_version=yes
12010       ;;
12011   esac
12012   shlibpath_var=LD_LIBRARY_PATH
12013   case $host_os in
12014   freebsd2.*)
12015     shlibpath_overrides_runpath=yes
12016     ;;
12017   freebsd3.[01]* | freebsdelf3.[01]*)
12018     shlibpath_overrides_runpath=yes
12019     hardcode_into_libs=yes
12020     ;;
12021   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12022   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12023     shlibpath_overrides_runpath=no
12024     hardcode_into_libs=yes
12025     ;;
12026   *) # from 4.6 on, and DragonFly
12027     shlibpath_overrides_runpath=yes
12028     hardcode_into_libs=yes
12029     ;;
12030   esac
12031   ;;
12032
12033 gnu*)
12034   version_type=linux
12035   need_lib_prefix=no
12036   need_version=no
12037   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12038   soname_spec='${libname}${release}${shared_ext}$major'
12039   shlibpath_var=LD_LIBRARY_PATH
12040   hardcode_into_libs=yes
12041   ;;
12042
12043 haiku*)
12044   version_type=linux
12045   need_lib_prefix=no
12046   need_version=no
12047   dynamic_linker="$host_os runtime_loader"
12048   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12049   soname_spec='${libname}${release}${shared_ext}$major'
12050   shlibpath_var=LIBRARY_PATH
12051   shlibpath_overrides_runpath=yes
12052   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12053   hardcode_into_libs=yes
12054   ;;
12055
12056 hpux9* | hpux10* | hpux11*)
12057   # Give a soname corresponding to the major version so that dld.sl refuses to
12058   # link against other versions.
12059   version_type=sunos
12060   need_lib_prefix=no
12061   need_version=no
12062   case $host_cpu in
12063   ia64*)
12064     shrext_cmds='.so'
12065     hardcode_into_libs=yes
12066     dynamic_linker="$host_os dld.so"
12067     shlibpath_var=LD_LIBRARY_PATH
12068     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12069     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12070     soname_spec='${libname}${release}${shared_ext}$major'
12071     if test "X$HPUX_IA64_MODE" = X32; then
12072       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12073     else
12074       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12075     fi
12076     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12077     ;;
12078   hppa*64*)
12079     shrext_cmds='.sl'
12080     hardcode_into_libs=yes
12081     dynamic_linker="$host_os dld.sl"
12082     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12083     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12084     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12085     soname_spec='${libname}${release}${shared_ext}$major'
12086     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12087     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12088     ;;
12089   *)
12090     shrext_cmds='.sl'
12091     dynamic_linker="$host_os dld.sl"
12092     shlibpath_var=SHLIB_PATH
12093     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12094     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12095     soname_spec='${libname}${release}${shared_ext}$major'
12096     ;;
12097   esac
12098   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12099   postinstall_cmds='chmod 555 $lib'
12100   # or fails outright, so override atomically:
12101   install_override_mode=555
12102   ;;
12103
12104 interix[3-9]*)
12105   version_type=linux
12106   need_lib_prefix=no
12107   need_version=no
12108   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12109   soname_spec='${libname}${release}${shared_ext}$major'
12110   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12111   shlibpath_var=LD_LIBRARY_PATH
12112   shlibpath_overrides_runpath=no
12113   hardcode_into_libs=yes
12114   ;;
12115
12116 irix5* | irix6* | nonstopux*)
12117   case $host_os in
12118     nonstopux*) version_type=nonstopux ;;
12119     *)
12120         if test "$lt_cv_prog_gnu_ld" = yes; then
12121                 version_type=linux
12122         else
12123                 version_type=irix
12124         fi ;;
12125   esac
12126   need_lib_prefix=no
12127   need_version=no
12128   soname_spec='${libname}${release}${shared_ext}$major'
12129   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12130   case $host_os in
12131   irix5* | nonstopux*)
12132     libsuff= shlibsuff=
12133     ;;
12134   *)
12135     case $LD in # libtool.m4 will add one of these switches to LD
12136     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12137       libsuff= shlibsuff= libmagic=32-bit;;
12138     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12139       libsuff=32 shlibsuff=N32 libmagic=N32;;
12140     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12141       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12142     *) libsuff= shlibsuff= libmagic=never-match;;
12143     esac
12144     ;;
12145   esac
12146   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12147   shlibpath_overrides_runpath=no
12148   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12149   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12150   hardcode_into_libs=yes
12151   ;;
12152
12153 # No shared lib support for Linux oldld, aout, or coff.
12154 linux*oldld* | linux*aout* | linux*coff*)
12155   dynamic_linker=no
12156   ;;
12157
12158 # This must be Linux ELF.
12159 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12160   version_type=linux
12161   need_lib_prefix=no
12162   need_version=no
12163   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12164   soname_spec='${libname}${release}${shared_ext}$major'
12165   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12166   shlibpath_var=LD_LIBRARY_PATH
12167   shlibpath_overrides_runpath=no
12168
12169   # Some binutils ld are patched to set DT_RUNPATH
12170   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12171   $as_echo_n "(cached) " >&6
12172 else
12173   lt_cv_shlibpath_overrides_runpath=no
12174     save_LDFLAGS=$LDFLAGS
12175     save_libdir=$libdir
12176     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12177          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12178     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12179 /* end confdefs.h.  */
12180
12181 int
12182 main ()
12183 {
12184
12185   ;
12186   return 0;
12187 }
12188 _ACEOF
12189 if ac_fn_c_try_link "$LINENO"; then :
12190   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12191   lt_cv_shlibpath_overrides_runpath=yes
12192 fi
12193 fi
12194 rm -f core conftest.err conftest.$ac_objext \
12195     conftest$ac_exeext conftest.$ac_ext
12196     LDFLAGS=$save_LDFLAGS
12197     libdir=$save_libdir
12198
12199 fi
12200
12201   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12202
12203   # This implies no fast_install, which is unacceptable.
12204   # Some rework will be needed to allow for fast_install
12205   # before this can be enabled.
12206   hardcode_into_libs=yes
12207
12208   # Append ld.so.conf contents to the search path
12209   if test -f /etc/ld.so.conf; then
12210     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' ' '`
12211     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12212   fi
12213
12214   # We used to test for /lib/ld.so.1 and disable shared libraries on
12215   # powerpc, because MkLinux only supported shared libraries with the
12216   # GNU dynamic linker.  Since this was broken with cross compilers,
12217   # most powerpc-linux boxes support dynamic linking these days and
12218   # people can always --disable-shared, the test was removed, and we
12219   # assume the GNU/Linux dynamic linker is in use.
12220   dynamic_linker='GNU/Linux ld.so'
12221   ;;
12222
12223 netbsd*)
12224   version_type=sunos
12225   need_lib_prefix=no
12226   need_version=no
12227   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12228     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12229     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12230     dynamic_linker='NetBSD (a.out) ld.so'
12231   else
12232     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12233     soname_spec='${libname}${release}${shared_ext}$major'
12234     dynamic_linker='NetBSD ld.elf_so'
12235   fi
12236   shlibpath_var=LD_LIBRARY_PATH
12237   shlibpath_overrides_runpath=yes
12238   hardcode_into_libs=yes
12239   ;;
12240
12241 newsos6)
12242   version_type=linux
12243   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12244   shlibpath_var=LD_LIBRARY_PATH
12245   shlibpath_overrides_runpath=yes
12246   ;;
12247
12248 *nto* | *qnx*)
12249   version_type=qnx
12250   need_lib_prefix=no
12251   need_version=no
12252   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12253   soname_spec='${libname}${release}${shared_ext}$major'
12254   shlibpath_var=LD_LIBRARY_PATH
12255   shlibpath_overrides_runpath=no
12256   hardcode_into_libs=yes
12257   dynamic_linker='ldqnx.so'
12258   ;;
12259
12260 openbsd*)
12261   version_type=sunos
12262   sys_lib_dlsearch_path_spec="/usr/lib"
12263   need_lib_prefix=no
12264   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12265   case $host_os in
12266     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12267     *)                          need_version=no  ;;
12268   esac
12269   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12270   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12271   shlibpath_var=LD_LIBRARY_PATH
12272   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12273     case $host_os in
12274       openbsd2.[89] | openbsd2.[89].*)
12275         shlibpath_overrides_runpath=no
12276         ;;
12277       *)
12278         shlibpath_overrides_runpath=yes
12279         ;;
12280       esac
12281   else
12282     shlibpath_overrides_runpath=yes
12283   fi
12284   ;;
12285
12286 os2*)
12287   libname_spec='$name'
12288   shrext_cmds=".dll"
12289   need_lib_prefix=no
12290   library_names_spec='$libname${shared_ext} $libname.a'
12291   dynamic_linker='OS/2 ld.exe'
12292   shlibpath_var=LIBPATH
12293   ;;
12294
12295 osf3* | osf4* | osf5*)
12296   version_type=osf
12297   need_lib_prefix=no
12298   need_version=no
12299   soname_spec='${libname}${release}${shared_ext}$major'
12300   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12301   shlibpath_var=LD_LIBRARY_PATH
12302   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12303   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12304   ;;
12305
12306 rdos*)
12307   dynamic_linker=no
12308   ;;
12309
12310 solaris*)
12311   version_type=linux
12312   need_lib_prefix=no
12313   need_version=no
12314   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12315   soname_spec='${libname}${release}${shared_ext}$major'
12316   shlibpath_var=LD_LIBRARY_PATH
12317   shlibpath_overrides_runpath=yes
12318   hardcode_into_libs=yes
12319   # ldd complains unless libraries are executable
12320   postinstall_cmds='chmod +x $lib'
12321   ;;
12322
12323 sunos4*)
12324   version_type=sunos
12325   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12326   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12327   shlibpath_var=LD_LIBRARY_PATH
12328   shlibpath_overrides_runpath=yes
12329   if test "$with_gnu_ld" = yes; then
12330     need_lib_prefix=no
12331   fi
12332   need_version=yes
12333   ;;
12334
12335 sysv4 | sysv4.3*)
12336   version_type=linux
12337   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12338   soname_spec='${libname}${release}${shared_ext}$major'
12339   shlibpath_var=LD_LIBRARY_PATH
12340   case $host_vendor in
12341     sni)
12342       shlibpath_overrides_runpath=no
12343       need_lib_prefix=no
12344       runpath_var=LD_RUN_PATH
12345       ;;
12346     siemens)
12347       need_lib_prefix=no
12348       ;;
12349     motorola)
12350       need_lib_prefix=no
12351       need_version=no
12352       shlibpath_overrides_runpath=no
12353       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12354       ;;
12355   esac
12356   ;;
12357
12358 sysv4*MP*)
12359   if test -d /usr/nec ;then
12360     version_type=linux
12361     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12362     soname_spec='$libname${shared_ext}.$major'
12363     shlibpath_var=LD_LIBRARY_PATH
12364   fi
12365   ;;
12366
12367 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12368   version_type=freebsd-elf
12369   need_lib_prefix=no
12370   need_version=no
12371   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12372   soname_spec='${libname}${release}${shared_ext}$major'
12373   shlibpath_var=LD_LIBRARY_PATH
12374   shlibpath_overrides_runpath=yes
12375   hardcode_into_libs=yes
12376   if test "$with_gnu_ld" = yes; then
12377     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12378   else
12379     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12380     case $host_os in
12381       sco3.2v5*)
12382         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12383         ;;
12384     esac
12385   fi
12386   sys_lib_dlsearch_path_spec='/usr/lib'
12387   ;;
12388
12389 tpf*)
12390   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12391   version_type=linux
12392   need_lib_prefix=no
12393   need_version=no
12394   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12395   shlibpath_var=LD_LIBRARY_PATH
12396   shlibpath_overrides_runpath=no
12397   hardcode_into_libs=yes
12398   ;;
12399
12400 uts4*)
12401   version_type=linux
12402   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12403   soname_spec='${libname}${release}${shared_ext}$major'
12404   shlibpath_var=LD_LIBRARY_PATH
12405   ;;
12406
12407 *)
12408   dynamic_linker=no
12409   ;;
12410 esac
12411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12412 $as_echo "$dynamic_linker" >&6; }
12413 test "$dynamic_linker" = no && can_build_shared=no
12414
12415 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12416 if test "$GCC" = yes; then
12417   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12418 fi
12419
12420 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12421   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12422 fi
12423 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12424   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12425 fi
12426
12427
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12519 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12520 hardcode_action=
12521 if test -n "$hardcode_libdir_flag_spec" ||
12522    test -n "$runpath_var" ||
12523    test "X$hardcode_automatic" = "Xyes" ; then
12524
12525   # We can hardcode non-existent directories.
12526   if test "$hardcode_direct" != no &&
12527      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12528      # have to relink, otherwise we might link with an installed library
12529      # when we should be linking with a yet-to-be-installed one
12530      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12531      test "$hardcode_minus_L" != no; then
12532     # Linking always hardcodes the temporary library directory.
12533     hardcode_action=relink
12534   else
12535     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12536     hardcode_action=immediate
12537   fi
12538 else
12539   # We cannot hardcode anything, or else we can only hardcode existing
12540   # directories.
12541   hardcode_action=unsupported
12542 fi
12543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12544 $as_echo "$hardcode_action" >&6; }
12545
12546 if test "$hardcode_action" = relink ||
12547    test "$inherit_rpath" = yes; then
12548   # Fast installation is not supported
12549   enable_fast_install=no
12550 elif test "$shlibpath_overrides_runpath" = yes ||
12551      test "$enable_shared" = no; then
12552   # Fast installation is not necessary
12553   enable_fast_install=needless
12554 fi
12555
12556
12557
12558
12559
12560
12561   if test "x$enable_dlopen" != xyes; then
12562   enable_dlopen=unknown
12563   enable_dlopen_self=unknown
12564   enable_dlopen_self_static=unknown
12565 else
12566   lt_cv_dlopen=no
12567   lt_cv_dlopen_libs=
12568
12569   case $host_os in
12570   beos*)
12571     lt_cv_dlopen="load_add_on"
12572     lt_cv_dlopen_libs=
12573     lt_cv_dlopen_self=yes
12574     ;;
12575
12576   mingw* | pw32* | cegcc*)
12577     lt_cv_dlopen="LoadLibrary"
12578     lt_cv_dlopen_libs=
12579     ;;
12580
12581   cygwin*)
12582     lt_cv_dlopen="dlopen"
12583     lt_cv_dlopen_libs=
12584     ;;
12585
12586   darwin*)
12587   # if libdl is installed we need to link against it
12588     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12589 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12590 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12591   $as_echo_n "(cached) " >&6
12592 else
12593   ac_check_lib_save_LIBS=$LIBS
12594 LIBS="-ldl  $LIBS"
12595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12596 /* end confdefs.h.  */
12597
12598 /* Override any GCC internal prototype to avoid an error.
12599    Use char because int might match the return type of a GCC
12600    builtin and then its argument prototype would still apply.  */
12601 #ifdef __cplusplus
12602 extern "C"
12603 #endif
12604 char dlopen ();
12605 int
12606 main ()
12607 {
12608 return dlopen ();
12609   ;
12610   return 0;
12611 }
12612 _ACEOF
12613 if ac_fn_c_try_link "$LINENO"; then :
12614   ac_cv_lib_dl_dlopen=yes
12615 else
12616   ac_cv_lib_dl_dlopen=no
12617 fi
12618 rm -f core conftest.err conftest.$ac_objext \
12619     conftest$ac_exeext conftest.$ac_ext
12620 LIBS=$ac_check_lib_save_LIBS
12621 fi
12622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12623 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12624 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12625   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12626 else
12627
12628     lt_cv_dlopen="dyld"
12629     lt_cv_dlopen_libs=
12630     lt_cv_dlopen_self=yes
12631
12632 fi
12633
12634     ;;
12635
12636   *)
12637     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12638 if test "x$ac_cv_func_shl_load" = x""yes; then :
12639   lt_cv_dlopen="shl_load"
12640 else
12641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12642 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12643 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12644   $as_echo_n "(cached) " >&6
12645 else
12646   ac_check_lib_save_LIBS=$LIBS
12647 LIBS="-ldld  $LIBS"
12648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12649 /* end confdefs.h.  */
12650
12651 /* Override any GCC internal prototype to avoid an error.
12652    Use char because int might match the return type of a GCC
12653    builtin and then its argument prototype would still apply.  */
12654 #ifdef __cplusplus
12655 extern "C"
12656 #endif
12657 char shl_load ();
12658 int
12659 main ()
12660 {
12661 return shl_load ();
12662   ;
12663   return 0;
12664 }
12665 _ACEOF
12666 if ac_fn_c_try_link "$LINENO"; then :
12667   ac_cv_lib_dld_shl_load=yes
12668 else
12669   ac_cv_lib_dld_shl_load=no
12670 fi
12671 rm -f core conftest.err conftest.$ac_objext \
12672     conftest$ac_exeext conftest.$ac_ext
12673 LIBS=$ac_check_lib_save_LIBS
12674 fi
12675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12676 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12677 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12678   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12679 else
12680   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12681 if test "x$ac_cv_func_dlopen" = x""yes; then :
12682   lt_cv_dlopen="dlopen"
12683 else
12684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12685 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12686 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12687   $as_echo_n "(cached) " >&6
12688 else
12689   ac_check_lib_save_LIBS=$LIBS
12690 LIBS="-ldl  $LIBS"
12691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12692 /* end confdefs.h.  */
12693
12694 /* Override any GCC internal prototype to avoid an error.
12695    Use char because int might match the return type of a GCC
12696    builtin and then its argument prototype would still apply.  */
12697 #ifdef __cplusplus
12698 extern "C"
12699 #endif
12700 char dlopen ();
12701 int
12702 main ()
12703 {
12704 return dlopen ();
12705   ;
12706   return 0;
12707 }
12708 _ACEOF
12709 if ac_fn_c_try_link "$LINENO"; then :
12710   ac_cv_lib_dl_dlopen=yes
12711 else
12712   ac_cv_lib_dl_dlopen=no
12713 fi
12714 rm -f core conftest.err conftest.$ac_objext \
12715     conftest$ac_exeext conftest.$ac_ext
12716 LIBS=$ac_check_lib_save_LIBS
12717 fi
12718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12719 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12720 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12721   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12722 else
12723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12724 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12725 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12726   $as_echo_n "(cached) " >&6
12727 else
12728   ac_check_lib_save_LIBS=$LIBS
12729 LIBS="-lsvld  $LIBS"
12730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12731 /* end confdefs.h.  */
12732
12733 /* Override any GCC internal prototype to avoid an error.
12734    Use char because int might match the return type of a GCC
12735    builtin and then its argument prototype would still apply.  */
12736 #ifdef __cplusplus
12737 extern "C"
12738 #endif
12739 char dlopen ();
12740 int
12741 main ()
12742 {
12743 return dlopen ();
12744   ;
12745   return 0;
12746 }
12747 _ACEOF
12748 if ac_fn_c_try_link "$LINENO"; then :
12749   ac_cv_lib_svld_dlopen=yes
12750 else
12751   ac_cv_lib_svld_dlopen=no
12752 fi
12753 rm -f core conftest.err conftest.$ac_objext \
12754     conftest$ac_exeext conftest.$ac_ext
12755 LIBS=$ac_check_lib_save_LIBS
12756 fi
12757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12758 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12759 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12760   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12761 else
12762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12763 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12764 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12765   $as_echo_n "(cached) " >&6
12766 else
12767   ac_check_lib_save_LIBS=$LIBS
12768 LIBS="-ldld  $LIBS"
12769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12770 /* end confdefs.h.  */
12771
12772 /* Override any GCC internal prototype to avoid an error.
12773    Use char because int might match the return type of a GCC
12774    builtin and then its argument prototype would still apply.  */
12775 #ifdef __cplusplus
12776 extern "C"
12777 #endif
12778 char dld_link ();
12779 int
12780 main ()
12781 {
12782 return dld_link ();
12783   ;
12784   return 0;
12785 }
12786 _ACEOF
12787 if ac_fn_c_try_link "$LINENO"; then :
12788   ac_cv_lib_dld_dld_link=yes
12789 else
12790   ac_cv_lib_dld_dld_link=no
12791 fi
12792 rm -f core conftest.err conftest.$ac_objext \
12793     conftest$ac_exeext conftest.$ac_ext
12794 LIBS=$ac_check_lib_save_LIBS
12795 fi
12796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12797 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12798 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12799   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12800 fi
12801
12802
12803 fi
12804
12805
12806 fi
12807
12808
12809 fi
12810
12811
12812 fi
12813
12814
12815 fi
12816
12817     ;;
12818   esac
12819
12820   if test "x$lt_cv_dlopen" != xno; then
12821     enable_dlopen=yes
12822   else
12823     enable_dlopen=no
12824   fi
12825
12826   case $lt_cv_dlopen in
12827   dlopen)
12828     save_CPPFLAGS="$CPPFLAGS"
12829     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12830
12831     save_LDFLAGS="$LDFLAGS"
12832     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12833
12834     save_LIBS="$LIBS"
12835     LIBS="$lt_cv_dlopen_libs $LIBS"
12836
12837     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12838 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12839 if test "${lt_cv_dlopen_self+set}" = set; then :
12840   $as_echo_n "(cached) " >&6
12841 else
12842           if test "$cross_compiling" = yes; then :
12843   lt_cv_dlopen_self=cross
12844 else
12845   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12846   lt_status=$lt_dlunknown
12847   cat > conftest.$ac_ext <<_LT_EOF
12848 #line 12848 "configure"
12849 #include "confdefs.h"
12850
12851 #if HAVE_DLFCN_H
12852 #include <dlfcn.h>
12853 #endif
12854
12855 #include <stdio.h>
12856
12857 #ifdef RTLD_GLOBAL
12858 #  define LT_DLGLOBAL           RTLD_GLOBAL
12859 #else
12860 #  ifdef DL_GLOBAL
12861 #    define LT_DLGLOBAL         DL_GLOBAL
12862 #  else
12863 #    define LT_DLGLOBAL         0
12864 #  endif
12865 #endif
12866
12867 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12868    find out it does not work in some platform. */
12869 #ifndef LT_DLLAZY_OR_NOW
12870 #  ifdef RTLD_LAZY
12871 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12872 #  else
12873 #    ifdef DL_LAZY
12874 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12875 #    else
12876 #      ifdef RTLD_NOW
12877 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12878 #      else
12879 #        ifdef DL_NOW
12880 #          define LT_DLLAZY_OR_NOW      DL_NOW
12881 #        else
12882 #          define LT_DLLAZY_OR_NOW      0
12883 #        endif
12884 #      endif
12885 #    endif
12886 #  endif
12887 #endif
12888
12889 /* When -fvisbility=hidden is used, assume the code has been annotated
12890    correspondingly for the symbols needed.  */
12891 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12892 void fnord () __attribute__((visibility("default")));
12893 #endif
12894
12895 void fnord () { int i=42; }
12896 int main ()
12897 {
12898   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12899   int status = $lt_dlunknown;
12900
12901   if (self)
12902     {
12903       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12904       else
12905         {
12906           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12907           else puts (dlerror ());
12908         }
12909       /* dlclose (self); */
12910     }
12911   else
12912     puts (dlerror ());
12913
12914   return status;
12915 }
12916 _LT_EOF
12917   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12918   (eval $ac_link) 2>&5
12919   ac_status=$?
12920   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12921   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12922     (./conftest; exit; ) >&5 2>/dev/null
12923     lt_status=$?
12924     case x$lt_status in
12925       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12926       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12927       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12928     esac
12929   else :
12930     # compilation failed
12931     lt_cv_dlopen_self=no
12932   fi
12933 fi
12934 rm -fr conftest*
12935
12936
12937 fi
12938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12939 $as_echo "$lt_cv_dlopen_self" >&6; }
12940
12941     if test "x$lt_cv_dlopen_self" = xyes; then
12942       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12943       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12944 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12945 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12946   $as_echo_n "(cached) " >&6
12947 else
12948           if test "$cross_compiling" = yes; then :
12949   lt_cv_dlopen_self_static=cross
12950 else
12951   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12952   lt_status=$lt_dlunknown
12953   cat > conftest.$ac_ext <<_LT_EOF
12954 #line 12954 "configure"
12955 #include "confdefs.h"
12956
12957 #if HAVE_DLFCN_H
12958 #include <dlfcn.h>
12959 #endif
12960
12961 #include <stdio.h>
12962
12963 #ifdef RTLD_GLOBAL
12964 #  define LT_DLGLOBAL           RTLD_GLOBAL
12965 #else
12966 #  ifdef DL_GLOBAL
12967 #    define LT_DLGLOBAL         DL_GLOBAL
12968 #  else
12969 #    define LT_DLGLOBAL         0
12970 #  endif
12971 #endif
12972
12973 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12974    find out it does not work in some platform. */
12975 #ifndef LT_DLLAZY_OR_NOW
12976 #  ifdef RTLD_LAZY
12977 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12978 #  else
12979 #    ifdef DL_LAZY
12980 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12981 #    else
12982 #      ifdef RTLD_NOW
12983 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12984 #      else
12985 #        ifdef DL_NOW
12986 #          define LT_DLLAZY_OR_NOW      DL_NOW
12987 #        else
12988 #          define LT_DLLAZY_OR_NOW      0
12989 #        endif
12990 #      endif
12991 #    endif
12992 #  endif
12993 #endif
12994
12995 /* When -fvisbility=hidden is used, assume the code has been annotated
12996    correspondingly for the symbols needed.  */
12997 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12998 void fnord () __attribute__((visibility("default")));
12999 #endif
13000
13001 void fnord () { int i=42; }
13002 int main ()
13003 {
13004   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13005   int status = $lt_dlunknown;
13006
13007   if (self)
13008     {
13009       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13010       else
13011         {
13012           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13013           else puts (dlerror ());
13014         }
13015       /* dlclose (self); */
13016     }
13017   else
13018     puts (dlerror ());
13019
13020   return status;
13021 }
13022 _LT_EOF
13023   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13024   (eval $ac_link) 2>&5
13025   ac_status=$?
13026   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13027   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13028     (./conftest; exit; ) >&5 2>/dev/null
13029     lt_status=$?
13030     case x$lt_status in
13031       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13032       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13033       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13034     esac
13035   else :
13036     # compilation failed
13037     lt_cv_dlopen_self_static=no
13038   fi
13039 fi
13040 rm -fr conftest*
13041
13042
13043 fi
13044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13045 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13046     fi
13047
13048     CPPFLAGS="$save_CPPFLAGS"
13049     LDFLAGS="$save_LDFLAGS"
13050     LIBS="$save_LIBS"
13051     ;;
13052   esac
13053
13054   case $lt_cv_dlopen_self in
13055   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13056   *) enable_dlopen_self=unknown ;;
13057   esac
13058
13059   case $lt_cv_dlopen_self_static in
13060   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13061   *) enable_dlopen_self_static=unknown ;;
13062   esac
13063 fi
13064
13065
13066
13067
13068
13069
13070
13071
13072
13073
13074
13075
13076
13077
13078
13079
13080
13081 striplib=
13082 old_striplib=
13083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13084 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13085 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13086   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13087   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13089 $as_echo "yes" >&6; }
13090 else
13091 # FIXME - insert some real tests, host_os isn't really good enough
13092   case $host_os in
13093   darwin*)
13094     if test -n "$STRIP" ; then
13095       striplib="$STRIP -x"
13096       old_striplib="$STRIP -S"
13097       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13098 $as_echo "yes" >&6; }
13099     else
13100       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13101 $as_echo "no" >&6; }
13102     fi
13103     ;;
13104   *)
13105     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13106 $as_echo "no" >&6; }
13107     ;;
13108   esac
13109 fi
13110
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121
13122   # Report which library types will actually be built
13123   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13124 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13126 $as_echo "$can_build_shared" >&6; }
13127
13128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13129 $as_echo_n "checking whether to build shared libraries... " >&6; }
13130   test "$can_build_shared" = "no" && enable_shared=no
13131
13132   # On AIX, shared libraries and static libraries use the same namespace, and
13133   # are all built from PIC.
13134   case $host_os in
13135   aix3*)
13136     test "$enable_shared" = yes && enable_static=no
13137     if test -n "$RANLIB"; then
13138       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13139       postinstall_cmds='$RANLIB $lib'
13140     fi
13141     ;;
13142
13143   aix[4-9]*)
13144     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13145       test "$enable_shared" = yes && enable_static=no
13146     fi
13147     ;;
13148   esac
13149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13150 $as_echo "$enable_shared" >&6; }
13151
13152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13153 $as_echo_n "checking whether to build static libraries... " >&6; }
13154   # Make sure either enable_shared or enable_static is yes.
13155   test "$enable_shared" = yes || enable_static=yes
13156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13157 $as_echo "$enable_static" >&6; }
13158
13159
13160
13161
13162 fi
13163 ac_ext=c
13164 ac_cpp='$CPP $CPPFLAGS'
13165 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13166 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13167 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13168
13169 CC="$lt_save_CC"
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183         ac_config_commands="$ac_config_commands libtool"
13184
13185
13186
13187
13188 # Only expand once:
13189
13190
13191
13192
13193 . ${srcdir}/../../bfd/configure.host
13194
13195
13196
13197
13198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13199 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13200     # Check whether --enable-maintainer-mode was given.
13201 if test "${enable_maintainer_mode+set}" = set; then :
13202   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13203 else
13204   USE_MAINTAINER_MODE=no
13205 fi
13206
13207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13208 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13209    if test $USE_MAINTAINER_MODE = yes; then
13210   MAINTAINER_MODE_TRUE=
13211   MAINTAINER_MODE_FALSE='#'
13212 else
13213   MAINTAINER_MODE_TRUE='#'
13214   MAINTAINER_MODE_FALSE=
13215 fi
13216
13217   MAINT=$MAINTAINER_MODE_TRUE
13218
13219
13220
13221
13222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13223 $as_echo_n "checking for sim debug setting... " >&6; }
13224 sim_debug="0"
13225 # Check whether --enable-sim-debug was given.
13226 if test "${enable_sim_debug+set}" = set; then :
13227   enableval=$enable_sim_debug; case "${enableval}" in
13228   yes) sim_debug="7";;
13229   no)  sim_debug="0";;
13230   *)   sim_debug="($enableval)";;
13231 esac
13232 fi
13233 if test "$sim_debug" != "0"; then
13234
13235 cat >>confdefs.h <<_ACEOF
13236 #define DEBUG $sim_debug
13237 _ACEOF
13238
13239 fi
13240
13241 cat >>confdefs.h <<_ACEOF
13242 #define WITH_DEBUG $sim_debug
13243 _ACEOF
13244
13245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13246 $as_echo "$sim_debug" >&6; }
13247
13248
13249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13250 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13251 sim_stdio="0"
13252 # Check whether --enable-sim-stdio was given.
13253 if test "${enable_sim_stdio+set}" = set; then :
13254   enableval=$enable_sim_stdio; case "${enableval}" in
13255   yes)  sim_stdio="DO_USE_STDIO";;
13256   no)   sim_stdio="DONT_USE_STDIO";;
13257   *)    as_fn_error "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13258 esac
13259 fi
13260
13261 cat >>confdefs.h <<_ACEOF
13262 #define WITH_STDIO $sim_stdio
13263 _ACEOF
13264
13265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13266 $as_echo "$sim_stdio" >&6; }
13267
13268
13269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13270 $as_echo_n "checking for sim trace settings... " >&6; }
13271 sim_trace="~TRACE_debug"
13272 # Check whether --enable-sim-trace was given.
13273 if test "${enable_sim_trace+set}" = set; then :
13274   enableval=$enable_sim_trace; case "${enableval}" in
13275   yes)  sim_trace="-1";;
13276   no)   sim_trace="0";;
13277   [-0-9]*)
13278         sim_trace="'(${enableval})'";;
13279   [[:lower:]]*)
13280         sim_trace=""
13281         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13282           if test x"$sim_trace" = x; then
13283             sim_trace="(TRACE_$x"
13284           else
13285             sim_trace="${sim_trace}|TRACE_$x"
13286           fi
13287         done
13288         sim_trace="$sim_trace)" ;;
13289 esac
13290 fi
13291
13292 cat >>confdefs.h <<_ACEOF
13293 #define WITH_TRACE $sim_trace
13294 _ACEOF
13295
13296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13297 $as_echo "$sim_trace" >&6; }
13298
13299
13300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13301 $as_echo_n "checking for sim profile settings... " >&6; }
13302 profile="1"
13303 sim_profile="-1"
13304 # Check whether --enable-sim-profile was given.
13305 if test "${enable_sim_profile+set}" = set; then :
13306   enableval=$enable_sim_profile; case "${enableval}" in
13307   yes)  profile="1" sim_profile="-1";;
13308   no)   profile="0" sim_profile="0";;
13309   [-0-9]*)
13310         profile="(${enableval})" sim_profile="(${enableval})";;
13311   [a-z]*)
13312     profile="1"
13313         sim_profile=""
13314         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13315           if test x"$sim_profile" = x; then
13316             sim_profile="(PROFILE_$x"
13317           else
13318             sim_profile="${sim_profile}|PROFILE_$x"
13319           fi
13320         done
13321         sim_profile="$sim_profile)" ;;
13322 esac
13323 fi
13324
13325 cat >>confdefs.h <<_ACEOF
13326 #define PROFILE $profile
13327 _ACEOF
13328
13329
13330 cat >>confdefs.h <<_ACEOF
13331 #define WITH_PROFILE $sim_profile
13332 _ACEOF
13333
13334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13335 $as_echo "$sim_profile" >&6; }
13336
13337
13338
13339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13340 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13341 sim_assert="1"
13342 # Check whether --enable-sim-assert was given.
13343 if test "${enable_sim_assert+set}" = set; then :
13344   enableval=$enable_sim_assert; case "${enableval}" in
13345   yes)  sim_assert="1";;
13346   no)   sim_assert="0";;
13347   *)    as_fn_error "--enable-sim-assert does not take a value" "$LINENO" 5;;
13348 esac
13349 fi
13350
13351 cat >>confdefs.h <<_ACEOF
13352 #define WITH_ASSERT $sim_assert
13353 _ACEOF
13354
13355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13356 $as_echo "$sim_assert" >&6; }
13357
13358
13359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13360 $as_echo_n "checking default sim environment setting... " >&6; }
13361 sim_environment="ALL_ENVIRONMENT"
13362 # Check whether --enable-sim-environment was given.
13363 if test "${enable_sim_environment+set}" = set; then :
13364   enableval=$enable_sim_environment; case "${enableval}" in
13365   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13366   user | USER)           sim_environment="USER_ENVIRONMENT";;
13367   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13368   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13369   *)   as_fn_error "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13370 esac
13371 fi
13372
13373 cat >>confdefs.h <<_ACEOF
13374 #define WITH_ENVIRONMENT $sim_environment
13375 _ACEOF
13376
13377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13378 $as_echo "$sim_environment" >&6; }
13379
13380
13381 sim_inline="-DDEFAULT_INLINE=0"
13382 # Check whether --enable-sim-inline was given.
13383 if test "${enable_sim_inline+set}" = set; then :
13384   enableval=$enable_sim_inline; sim_inline=""
13385 case "$enableval" in
13386   no)           sim_inline="-DDEFAULT_INLINE=0";;
13387   0)            sim_inline="-DDEFAULT_INLINE=0";;
13388   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13389   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13390   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13391        new_flag=""
13392        case "$x" in
13393          *_INLINE=*)    new_flag="-D$x";;
13394          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13395          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13396          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13397        esac
13398        if test x"$sim_inline" = x""; then
13399          sim_inline="$new_flag"
13400        else
13401          sim_inline="$sim_inline $new_flag"
13402        fi
13403      done;;
13404 esac
13405 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13406   echo "Setting inline flags = $sim_inline" 6>&1
13407 fi
13408 fi
13409
13410
13411
13412
13413 # Check whether --with-pkgversion was given.
13414 if test "${with_pkgversion+set}" = set; then :
13415   withval=$with_pkgversion; case "$withval" in
13416       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13417       no)  PKGVERSION= ;;
13418       *)   PKGVERSION="($withval) " ;;
13419      esac
13420 else
13421   PKGVERSION="(SIM) "
13422
13423 fi
13424
13425
13426
13427
13428
13429 # Check whether --with-bugurl was given.
13430 if test "${with_bugurl+set}" = set; then :
13431   withval=$with_bugurl; case "$withval" in
13432       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13433       no)  BUGURL=
13434            ;;
13435       *)   BUGURL="$withval"
13436            ;;
13437      esac
13438 else
13439   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13440
13441 fi
13442
13443   case ${BUGURL} in
13444   "")
13445     REPORT_BUGS_TO=
13446     REPORT_BUGS_TEXI=
13447     ;;
13448   *)
13449     REPORT_BUGS_TO="<$BUGURL>"
13450     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13451     ;;
13452   esac;
13453
13454
13455
13456
13457 cat >>confdefs.h <<_ACEOF
13458 #define PKGVERSION "$PKGVERSION"
13459 _ACEOF
13460
13461
13462 cat >>confdefs.h <<_ACEOF
13463 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13464 _ACEOF
13465
13466
13467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13468 $as_echo_n "checking return type of signal handlers... " >&6; }
13469 if test "${ac_cv_type_signal+set}" = set; then :
13470   $as_echo_n "(cached) " >&6
13471 else
13472   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13473 /* end confdefs.h.  */
13474 #include <sys/types.h>
13475 #include <signal.h>
13476
13477 int
13478 main ()
13479 {
13480 return *(signal (0, 0)) (0) == 1;
13481   ;
13482   return 0;
13483 }
13484 _ACEOF
13485 if ac_fn_c_try_compile "$LINENO"; then :
13486   ac_cv_type_signal=int
13487 else
13488   ac_cv_type_signal=void
13489 fi
13490 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13491 fi
13492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13493 $as_echo "$ac_cv_type_signal" >&6; }
13494
13495 cat >>confdefs.h <<_ACEOF
13496 #define RETSIGTYPE $ac_cv_type_signal
13497 _ACEOF
13498
13499
13500
13501
13502
13503
13504
13505
13506 wire_endian=""
13507 default_endian="BIG"
13508 # Check whether --enable-sim-endian was given.
13509 if test "${enable_sim_endian+set}" = set; then :
13510   enableval=$enable_sim_endian; case "${enableval}" in
13511   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13512   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13513   yes)   if test x"$wire_endian" != x; then
13514            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13515          else
13516           if test x"$default_endian" != x; then
13517              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13518            else
13519              echo "No hard-wired endian for target $target" 1>&6
13520              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13521            fi
13522          fi;;
13523   no)    if test x"$default_endian" != x; then
13524            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13525          else
13526            if test x"$wire_endian" != x; then
13527              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13528            else
13529              echo "No default endian for target $target" 1>&6
13530              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13531            fi
13532          fi;;
13533   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13534 esac
13535 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13536   echo "Setting endian flags = $sim_endian" 6>&1
13537 fi
13538 else
13539   if test x"$default_endian" != x; then
13540   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13541 else
13542   if test x"$wire_endian" != x; then
13543     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13544   else
13545     sim_endian=
13546   fi
13547 fi
13548 fi
13549
13550 wire_alignment="STRICT_ALIGNMENT"
13551 default_alignment=""
13552
13553 # Check whether --enable-sim-alignment was given.
13554 if test "${enable_sim_alignment+set}" = set; then :
13555   enableval=$enable_sim_alignment; case "${enableval}" in
13556   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13557   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13558   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13559   yes) if test x"$wire_alignment" != x; then
13560          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13561        else
13562          if test x"$default_alignment" != x; then
13563            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13564          else
13565            echo "No hard-wired alignment for target $target" 1>&6
13566            sim_alignment="-DWITH_ALIGNMENT=0"
13567          fi
13568        fi;;
13569   no)  if test x"$default_alignment" != x; then
13570          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13571        else
13572          if test x"$wire_alignment" != x; then
13573            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13574          else
13575            echo "No default alignment for target $target" 1>&6
13576            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13577          fi
13578        fi;;
13579   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13580 esac
13581 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13582   echo "Setting alignment flags = $sim_alignment" 6>&1
13583 fi
13584 else
13585   if test x"$default_alignment" != x; then
13586   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13587 else
13588   if test x"$wire_alignment" != x; then
13589     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13590   else
13591     sim_alignment=
13592   fi
13593 fi
13594 fi
13595
13596
13597 default_sim_scache="16384"
13598 # Check whether --enable-sim-scache was given.
13599 if test "${enable_sim_scache+set}" = set; then :
13600   enableval=$enable_sim_scache; case "${enableval}" in
13601   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13602   no)   sim_scache="-DWITH_SCACHE=0" ;;
13603   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13604   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13605         sim_scache="";;
13606 esac
13607 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13608   echo "Setting scache size = $sim_scache" 6>&1
13609 fi
13610 else
13611   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13612 fi
13613
13614
13615
13616 default_sim_default_model="sh5"
13617 # Check whether --enable-sim-default-model was given.
13618 if test "${enable_sim_default_model+set}" = set; then :
13619   enableval=$enable_sim_default_model; case "${enableval}" in
13620   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13621   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13622 esac
13623 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13624   echo "Setting default model = $sim_default_model" 6>&1
13625 fi
13626 else
13627   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13628 fi
13629
13630
13631
13632 cgen_maint=no
13633 cgen=guile
13634 cgendir='$(srcdir)/../../cgen'
13635 # Check whether --enable-cgen-maint was given.
13636 if test "${enable_cgen_maint+set}" = set; then :
13637   enableval=$enable_cgen_maint; case "${enableval}" in
13638   yes)  cgen_maint=yes ;;
13639   no)   cgen_maint=no ;;
13640   *)
13641         # argument is cgen install directory (not implemented yet).
13642         # Having a `share' directory might be more appropriate for the .scm,
13643         # .cpu, etc. files.
13644         cgendir=${cgen_maint}/lib/cgen
13645         cgen=guile
13646         ;;
13647 esac
13648 fi
13649 if test x${cgen_maint} != xno ; then
13650   CGEN_MAINT=''
13651 else
13652   CGEN_MAINT='#'
13653 fi
13654
13655
13656
13657
13658
13659
13660 if test """"; then
13661   hardware=""""
13662 else
13663   hardware="cfi core pal glue"
13664 fi
13665 hardware="$hardware """
13666
13667 sim_hw_cflags="-DWITH_HW=1"
13668 sim_hw="$hardware"
13669 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13670
13671 # Check whether --enable-sim-hardware was given.
13672 if test "${enable_sim_hardware+set}" = set; then :
13673   enableval=$enable_sim_hardware;
13674 else
13675   enable_sim_hardware="yes"
13676 fi
13677
13678 case ${enable_sim_hardware} in
13679   yes|no) ;;
13680   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13681   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13682   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13683 esac
13684
13685 if test "$enable_sim_hardware" = no; then
13686   sim_hw_objs=
13687   sim_hw_cflags="-DWITH_HW=0"
13688   sim_hw=
13689 else
13690   sim_hw_cflags="-DWITH_HW=1"
13691   # remove duplicates
13692   sim_hw=""
13693   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13694   for i in $hardware ; do
13695     case " $sim_hw " in
13696       *" $i "*) ;;
13697       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13698     esac
13699   done
13700   # mingw does not support sockser
13701   case ${host} in
13702     *mingw*) ;;
13703     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13704        # that you instatiate.  Instead, other code will call into it directly.
13705        # At some point, we should convert it over.
13706        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13707
13708 cat >>confdefs.h <<_ACEOF
13709 #define HAVE_DV_SOCKSER 1
13710 _ACEOF
13711
13712        ;;
13713   esac
13714   if test x"$silent" != x"yes"; then
13715     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13716   fi
13717     case " $hardware " in
13718     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13719 $as_echo_n "checking for log2 in -lm... " >&6; }
13720 if test "${ac_cv_lib_m_log2+set}" = set; then :
13721   $as_echo_n "(cached) " >&6
13722 else
13723   ac_check_lib_save_LIBS=$LIBS
13724 LIBS="-lm  $LIBS"
13725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13726 /* end confdefs.h.  */
13727
13728 /* Override any GCC internal prototype to avoid an error.
13729    Use char because int might match the return type of a GCC
13730    builtin and then its argument prototype would still apply.  */
13731 #ifdef __cplusplus
13732 extern "C"
13733 #endif
13734 char log2 ();
13735 int
13736 main ()
13737 {
13738 return log2 ();
13739   ;
13740   return 0;
13741 }
13742 _ACEOF
13743 if ac_fn_c_try_link "$LINENO"; then :
13744   ac_cv_lib_m_log2=yes
13745 else
13746   ac_cv_lib_m_log2=no
13747 fi
13748 rm -f core conftest.err conftest.$ac_objext \
13749     conftest$ac_exeext conftest.$ac_ext
13750 LIBS=$ac_check_lib_save_LIBS
13751 fi
13752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13753 $as_echo "$ac_cv_lib_m_log2" >&6; }
13754 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13755   cat >>confdefs.h <<_ACEOF
13756 #define HAVE_LIBM 1
13757 _ACEOF
13758
13759   LIBS="-lm $LIBS"
13760
13761 fi
13762 ;;
13763   esac
13764 fi
13765
13766
13767
13768 cgen_breaks=""
13769 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13770 cgen_breaks="break cgen_rtx_error";
13771 fi
13772
13773 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13774
13775 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13776
13777 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13778
13779 ac_config_commands="$ac_config_commands Makefile"
13780
13781 ac_config_commands="$ac_config_commands stamp-h"
13782
13783 cat >confcache <<\_ACEOF
13784 # This file is a shell script that caches the results of configure
13785 # tests run on this system so they can be shared between configure
13786 # scripts and configure runs, see configure's option --config-cache.
13787 # It is not useful on other systems.  If it contains results you don't
13788 # want to keep, you may remove or edit it.
13789 #
13790 # config.status only pays attention to the cache file if you give it
13791 # the --recheck option to rerun configure.
13792 #
13793 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13794 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13795 # following values.
13796
13797 _ACEOF
13798
13799 # The following way of writing the cache mishandles newlines in values,
13800 # but we know of no workaround that is simple, portable, and efficient.
13801 # So, we kill variables containing newlines.
13802 # Ultrix sh set writes to stderr and can't be redirected directly,
13803 # and sets the high bit in the cache file unless we assign to the vars.
13804 (
13805   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13806     eval ac_val=\$$ac_var
13807     case $ac_val in #(
13808     *${as_nl}*)
13809       case $ac_var in #(
13810       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13811 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13812       esac
13813       case $ac_var in #(
13814       _ | IFS | as_nl) ;; #(
13815       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13816       *) { eval $ac_var=; unset $ac_var;} ;;
13817       esac ;;
13818     esac
13819   done
13820
13821   (set) 2>&1 |
13822     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13823     *${as_nl}ac_space=\ *)
13824       # `set' does not quote correctly, so add quotes: double-quote
13825       # substitution turns \\\\ into \\, and sed turns \\ into \.
13826       sed -n \
13827         "s/'/'\\\\''/g;
13828           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13829       ;; #(
13830     *)
13831       # `set' quotes correctly as required by POSIX, so do not add quotes.
13832       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13833       ;;
13834     esac |
13835     sort
13836 ) |
13837   sed '
13838      /^ac_cv_env_/b end
13839      t clear
13840      :clear
13841      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13842      t end
13843      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13844      :end' >>confcache
13845 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13846   if test -w "$cache_file"; then
13847     test "x$cache_file" != "x/dev/null" &&
13848       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13849 $as_echo "$as_me: updating cache $cache_file" >&6;}
13850     cat confcache >$cache_file
13851   else
13852     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13853 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13854   fi
13855 fi
13856 rm -f confcache
13857
13858 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13859 # Let make expand exec_prefix.
13860 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13861
13862 DEFS=-DHAVE_CONFIG_H
13863
13864 ac_libobjs=
13865 ac_ltlibobjs=
13866 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13867   # 1. Remove the extension, and $U if already installed.
13868   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13869   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13870   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13871   #    will be set to the directory where LIBOBJS objects are built.
13872   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13873   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13874 done
13875 LIBOBJS=$ac_libobjs
13876
13877 LTLIBOBJS=$ac_ltlibobjs
13878
13879
13880
13881 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13882   as_fn_error "conditional \"GMAKE\" was never defined.
13883 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13884 fi
13885 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13886   as_fn_error "conditional \"PLUGINS\" was never defined.
13887 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13888 fi
13889 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13890   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13891 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13892 fi
13893
13894 : ${CONFIG_STATUS=./config.status}
13895 ac_write_fail=0
13896 ac_clean_files_save=$ac_clean_files
13897 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13898 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13899 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13900 as_write_fail=0
13901 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13902 #! $SHELL
13903 # Generated by $as_me.
13904 # Run this file to recreate the current configuration.
13905 # Compiler output produced by configure, useful for debugging
13906 # configure, is in config.log if it exists.
13907
13908 debug=false
13909 ac_cs_recheck=false
13910 ac_cs_silent=false
13911
13912 SHELL=\${CONFIG_SHELL-$SHELL}
13913 export SHELL
13914 _ASEOF
13915 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13916 ## -------------------- ##
13917 ## M4sh Initialization. ##
13918 ## -------------------- ##
13919
13920 # Be more Bourne compatible
13921 DUALCASE=1; export DUALCASE # for MKS sh
13922 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13923   emulate sh
13924   NULLCMD=:
13925   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13926   # is contrary to our usage.  Disable this feature.
13927   alias -g '${1+"$@"}'='"$@"'
13928   setopt NO_GLOB_SUBST
13929 else
13930   case `(set -o) 2>/dev/null` in #(
13931   *posix*) :
13932     set -o posix ;; #(
13933   *) :
13934      ;;
13935 esac
13936 fi
13937
13938
13939 as_nl='
13940 '
13941 export as_nl
13942 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13943 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13944 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13945 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13946 # Prefer a ksh shell builtin over an external printf program on Solaris,
13947 # but without wasting forks for bash or zsh.
13948 if test -z "$BASH_VERSION$ZSH_VERSION" \
13949     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13950   as_echo='print -r --'
13951   as_echo_n='print -rn --'
13952 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13953   as_echo='printf %s\n'
13954   as_echo_n='printf %s'
13955 else
13956   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13957     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13958     as_echo_n='/usr/ucb/echo -n'
13959   else
13960     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13961     as_echo_n_body='eval
13962       arg=$1;
13963       case $arg in #(
13964       *"$as_nl"*)
13965         expr "X$arg" : "X\\(.*\\)$as_nl";
13966         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13967       esac;
13968       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13969     '
13970     export as_echo_n_body
13971     as_echo_n='sh -c $as_echo_n_body as_echo'
13972   fi
13973   export as_echo_body
13974   as_echo='sh -c $as_echo_body as_echo'
13975 fi
13976
13977 # The user is always right.
13978 if test "${PATH_SEPARATOR+set}" != set; then
13979   PATH_SEPARATOR=:
13980   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13981     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13982       PATH_SEPARATOR=';'
13983   }
13984 fi
13985
13986
13987 # IFS
13988 # We need space, tab and new line, in precisely that order.  Quoting is
13989 # there to prevent editors from complaining about space-tab.
13990 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13991 # splitting by setting IFS to empty value.)
13992 IFS=" ""        $as_nl"
13993
13994 # Find who we are.  Look in the path if we contain no directory separator.
13995 case $0 in #((
13996   *[\\/]* ) as_myself=$0 ;;
13997   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13998 for as_dir in $PATH
13999 do
14000   IFS=$as_save_IFS
14001   test -z "$as_dir" && as_dir=.
14002     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14003   done
14004 IFS=$as_save_IFS
14005
14006      ;;
14007 esac
14008 # We did not find ourselves, most probably we were run as `sh COMMAND'
14009 # in which case we are not to be found in the path.
14010 if test "x$as_myself" = x; then
14011   as_myself=$0
14012 fi
14013 if test ! -f "$as_myself"; then
14014   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14015   exit 1
14016 fi
14017
14018 # Unset variables that we do not need and which cause bugs (e.g. in
14019 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14020 # suppresses any "Segmentation fault" message there.  '((' could
14021 # trigger a bug in pdksh 5.2.14.
14022 for as_var in BASH_ENV ENV MAIL MAILPATH
14023 do eval test x\${$as_var+set} = xset \
14024   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14025 done
14026 PS1='$ '
14027 PS2='> '
14028 PS4='+ '
14029
14030 # NLS nuisances.
14031 LC_ALL=C
14032 export LC_ALL
14033 LANGUAGE=C
14034 export LANGUAGE
14035
14036 # CDPATH.
14037 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14038
14039
14040 # as_fn_error ERROR [LINENO LOG_FD]
14041 # ---------------------------------
14042 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14043 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14044 # script with status $?, using 1 if that was 0.
14045 as_fn_error ()
14046 {
14047   as_status=$?; test $as_status -eq 0 && as_status=1
14048   if test "$3"; then
14049     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14050     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14051   fi
14052   $as_echo "$as_me: error: $1" >&2
14053   as_fn_exit $as_status
14054 } # as_fn_error
14055
14056
14057 # as_fn_set_status STATUS
14058 # -----------------------
14059 # Set $? to STATUS, without forking.
14060 as_fn_set_status ()
14061 {
14062   return $1
14063 } # as_fn_set_status
14064
14065 # as_fn_exit STATUS
14066 # -----------------
14067 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14068 as_fn_exit ()
14069 {
14070   set +e
14071   as_fn_set_status $1
14072   exit $1
14073 } # as_fn_exit
14074
14075 # as_fn_unset VAR
14076 # ---------------
14077 # Portably unset VAR.
14078 as_fn_unset ()
14079 {
14080   { eval $1=; unset $1;}
14081 }
14082 as_unset=as_fn_unset
14083 # as_fn_append VAR VALUE
14084 # ----------------------
14085 # Append the text in VALUE to the end of the definition contained in VAR. Take
14086 # advantage of any shell optimizations that allow amortized linear growth over
14087 # repeated appends, instead of the typical quadratic growth present in naive
14088 # implementations.
14089 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14090   eval 'as_fn_append ()
14091   {
14092     eval $1+=\$2
14093   }'
14094 else
14095   as_fn_append ()
14096   {
14097     eval $1=\$$1\$2
14098   }
14099 fi # as_fn_append
14100
14101 # as_fn_arith ARG...
14102 # ------------------
14103 # Perform arithmetic evaluation on the ARGs, and store the result in the
14104 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14105 # must be portable across $(()) and expr.
14106 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14107   eval 'as_fn_arith ()
14108   {
14109     as_val=$(( $* ))
14110   }'
14111 else
14112   as_fn_arith ()
14113   {
14114     as_val=`expr "$@" || test $? -eq 1`
14115   }
14116 fi # as_fn_arith
14117
14118
14119 if expr a : '\(a\)' >/dev/null 2>&1 &&
14120    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14121   as_expr=expr
14122 else
14123   as_expr=false
14124 fi
14125
14126 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14127   as_basename=basename
14128 else
14129   as_basename=false
14130 fi
14131
14132 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14133   as_dirname=dirname
14134 else
14135   as_dirname=false
14136 fi
14137
14138 as_me=`$as_basename -- "$0" ||
14139 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14140          X"$0" : 'X\(//\)$' \| \
14141          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14142 $as_echo X/"$0" |
14143     sed '/^.*\/\([^/][^/]*\)\/*$/{
14144             s//\1/
14145             q
14146           }
14147           /^X\/\(\/\/\)$/{
14148             s//\1/
14149             q
14150           }
14151           /^X\/\(\/\).*/{
14152             s//\1/
14153             q
14154           }
14155           s/.*/./; q'`
14156
14157 # Avoid depending upon Character Ranges.
14158 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14159 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14160 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14161 as_cr_digits='0123456789'
14162 as_cr_alnum=$as_cr_Letters$as_cr_digits
14163
14164 ECHO_C= ECHO_N= ECHO_T=
14165 case `echo -n x` in #(((((
14166 -n*)
14167   case `echo 'xy\c'` in
14168   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14169   xy)  ECHO_C='\c';;
14170   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14171        ECHO_T=' ';;
14172   esac;;
14173 *)
14174   ECHO_N='-n';;
14175 esac
14176
14177 rm -f conf$$ conf$$.exe conf$$.file
14178 if test -d conf$$.dir; then
14179   rm -f conf$$.dir/conf$$.file
14180 else
14181   rm -f conf$$.dir
14182   mkdir conf$$.dir 2>/dev/null
14183 fi
14184 if (echo >conf$$.file) 2>/dev/null; then
14185   if ln -s conf$$.file conf$$ 2>/dev/null; then
14186     as_ln_s='ln -s'
14187     # ... but there are two gotchas:
14188     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14189     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14190     # In both cases, we have to default to `cp -p'.
14191     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14192       as_ln_s='cp -p'
14193   elif ln conf$$.file conf$$ 2>/dev/null; then
14194     as_ln_s=ln
14195   else
14196     as_ln_s='cp -p'
14197   fi
14198 else
14199   as_ln_s='cp -p'
14200 fi
14201 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14202 rmdir conf$$.dir 2>/dev/null
14203
14204
14205 # as_fn_mkdir_p
14206 # -------------
14207 # Create "$as_dir" as a directory, including parents if necessary.
14208 as_fn_mkdir_p ()
14209 {
14210
14211   case $as_dir in #(
14212   -*) as_dir=./$as_dir;;
14213   esac
14214   test -d "$as_dir" || eval $as_mkdir_p || {
14215     as_dirs=
14216     while :; do
14217       case $as_dir in #(
14218       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14219       *) as_qdir=$as_dir;;
14220       esac
14221       as_dirs="'$as_qdir' $as_dirs"
14222       as_dir=`$as_dirname -- "$as_dir" ||
14223 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14224          X"$as_dir" : 'X\(//\)[^/]' \| \
14225          X"$as_dir" : 'X\(//\)$' \| \
14226          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14227 $as_echo X"$as_dir" |
14228     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14229             s//\1/
14230             q
14231           }
14232           /^X\(\/\/\)[^/].*/{
14233             s//\1/
14234             q
14235           }
14236           /^X\(\/\/\)$/{
14237             s//\1/
14238             q
14239           }
14240           /^X\(\/\).*/{
14241             s//\1/
14242             q
14243           }
14244           s/.*/./; q'`
14245       test -d "$as_dir" && break
14246     done
14247     test -z "$as_dirs" || eval "mkdir $as_dirs"
14248   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14249
14250
14251 } # as_fn_mkdir_p
14252 if mkdir -p . 2>/dev/null; then
14253   as_mkdir_p='mkdir -p "$as_dir"'
14254 else
14255   test -d ./-p && rmdir ./-p
14256   as_mkdir_p=false
14257 fi
14258
14259 if test -x / >/dev/null 2>&1; then
14260   as_test_x='test -x'
14261 else
14262   if ls -dL / >/dev/null 2>&1; then
14263     as_ls_L_option=L
14264   else
14265     as_ls_L_option=
14266   fi
14267   as_test_x='
14268     eval sh -c '\''
14269       if test -d "$1"; then
14270         test -d "$1/.";
14271       else
14272         case $1 in #(
14273         -*)set "./$1";;
14274         esac;
14275         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14276         ???[sx]*):;;*)false;;esac;fi
14277     '\'' sh
14278   '
14279 fi
14280 as_executable_p=$as_test_x
14281
14282 # Sed expression to map a string onto a valid CPP name.
14283 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14284
14285 # Sed expression to map a string onto a valid variable name.
14286 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14287
14288
14289 exec 6>&1
14290 ## ----------------------------------- ##
14291 ## Main body of $CONFIG_STATUS script. ##
14292 ## ----------------------------------- ##
14293 _ASEOF
14294 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14295
14296 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14297 # Save the log message, to keep $0 and so on meaningful, and to
14298 # report actual input values of CONFIG_FILES etc. instead of their
14299 # values after options handling.
14300 ac_log="
14301 This file was extended by $as_me, which was
14302 generated by GNU Autoconf 2.64.  Invocation command line was
14303
14304   CONFIG_FILES    = $CONFIG_FILES
14305   CONFIG_HEADERS  = $CONFIG_HEADERS
14306   CONFIG_LINKS    = $CONFIG_LINKS
14307   CONFIG_COMMANDS = $CONFIG_COMMANDS
14308   $ $0 $@
14309
14310 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14311 "
14312
14313 _ACEOF
14314
14315 case $ac_config_files in *"
14316 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14317 esac
14318
14319 case $ac_config_headers in *"
14320 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14321 esac
14322
14323
14324 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14325 # Files that config.status was made for.
14326 config_files="$ac_config_files"
14327 config_headers="$ac_config_headers"
14328 config_commands="$ac_config_commands"
14329
14330 _ACEOF
14331
14332 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14333 ac_cs_usage="\
14334 \`$as_me' instantiates files and other configuration actions
14335 from templates according to the current configuration.  Unless the files
14336 and actions are specified as TAGs, all are instantiated by default.
14337
14338 Usage: $0 [OPTION]... [TAG]...
14339
14340   -h, --help       print this help, then exit
14341   -V, --version    print version number and configuration settings, then exit
14342   -q, --quiet, --silent
14343                    do not print progress messages
14344   -d, --debug      don't remove temporary files
14345       --recheck    update $as_me by reconfiguring in the same conditions
14346       --file=FILE[:TEMPLATE]
14347                    instantiate the configuration file FILE
14348       --header=FILE[:TEMPLATE]
14349                    instantiate the configuration header FILE
14350
14351 Configuration files:
14352 $config_files
14353
14354 Configuration headers:
14355 $config_headers
14356
14357 Configuration commands:
14358 $config_commands
14359
14360 Report bugs to the package provider."
14361
14362 _ACEOF
14363 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14364 ac_cs_version="\\
14365 config.status
14366 configured by $0, generated by GNU Autoconf 2.64,
14367   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14368
14369 Copyright (C) 2009 Free Software Foundation, Inc.
14370 This config.status script is free software; the Free Software Foundation
14371 gives unlimited permission to copy, distribute and modify it."
14372
14373 ac_pwd='$ac_pwd'
14374 srcdir='$srcdir'
14375 INSTALL='$INSTALL'
14376 AWK='$AWK'
14377 test -n "\$AWK" || AWK=awk
14378 _ACEOF
14379
14380 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14381 # The default lists apply if the user does not specify any file.
14382 ac_need_defaults=:
14383 while test $# != 0
14384 do
14385   case $1 in
14386   --*=*)
14387     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14388     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14389     ac_shift=:
14390     ;;
14391   *)
14392     ac_option=$1
14393     ac_optarg=$2
14394     ac_shift=shift
14395     ;;
14396   esac
14397
14398   case $ac_option in
14399   # Handling of the options.
14400   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14401     ac_cs_recheck=: ;;
14402   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14403     $as_echo "$ac_cs_version"; exit ;;
14404   --debug | --debu | --deb | --de | --d | -d )
14405     debug=: ;;
14406   --file | --fil | --fi | --f )
14407     $ac_shift
14408     case $ac_optarg in
14409     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14410     esac
14411     as_fn_append CONFIG_FILES " '$ac_optarg'"
14412     ac_need_defaults=false;;
14413   --header | --heade | --head | --hea )
14414     $ac_shift
14415     case $ac_optarg in
14416     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14417     esac
14418     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14419     ac_need_defaults=false;;
14420   --he | --h)
14421     # Conflict between --help and --header
14422     as_fn_error "ambiguous option: \`$1'
14423 Try \`$0 --help' for more information.";;
14424   --help | --hel | -h )
14425     $as_echo "$ac_cs_usage"; exit ;;
14426   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14427   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14428     ac_cs_silent=: ;;
14429
14430   # This is an error.
14431   -*) as_fn_error "unrecognized option: \`$1'
14432 Try \`$0 --help' for more information." ;;
14433
14434   *) as_fn_append ac_config_targets " $1"
14435      ac_need_defaults=false ;;
14436
14437   esac
14438   shift
14439 done
14440
14441 ac_configure_extra_args=
14442
14443 if $ac_cs_silent; then
14444   exec 6>/dev/null
14445   ac_configure_extra_args="$ac_configure_extra_args --silent"
14446 fi
14447
14448 _ACEOF
14449 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14450 if \$ac_cs_recheck; then
14451   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14452   shift
14453   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14454   CONFIG_SHELL='$SHELL'
14455   export CONFIG_SHELL
14456   exec "\$@"
14457 fi
14458
14459 _ACEOF
14460 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14461 exec 5>>config.log
14462 {
14463   echo
14464   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14465 ## Running $as_me. ##
14466 _ASBOX
14467   $as_echo "$ac_log"
14468 } >&5
14469
14470 _ACEOF
14471 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14472 #
14473 # INIT-COMMANDS
14474 #
14475 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14476
14477
14478 # The HP-UX ksh and POSIX shell print the target directory to stdout
14479 # if CDPATH is set.
14480 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14481
14482 sed_quote_subst='$sed_quote_subst'
14483 double_quote_subst='$double_quote_subst'
14484 delay_variable_subst='$delay_variable_subst'
14485 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14486 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14487 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14488 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14489 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14490 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14491 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14492 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14493 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14494 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14495 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14496 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14497 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14498 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14499 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14500 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14501 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14502 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14503 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14504 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14505 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14506 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14507 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14508 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14509 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14510 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14511 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14512 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14513 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14514 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14515 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14516 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14517 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14518 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14519 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14520 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14521 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14522 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14523 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14524 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14525 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14526 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14527 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14528 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14529 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14530 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14531 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14532 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14533 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"`'
14534 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14535 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14536 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14537 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14538 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14539 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14540 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14541 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14542 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14543 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14544 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14545 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14546 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14547 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14548 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14549 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14550 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14551 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14552 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14553 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14554 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14555 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14556 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14557 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14558 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14559 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14560 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14561 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14562 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14563 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14564 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14565 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14566 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14567 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14568 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14569 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14570 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14571 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14572 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14573 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14574 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14575 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14576 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14577 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14578 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14579 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14580 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14581 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14582 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14583 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14584 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14585 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14586 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14587 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14588 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14589 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14590 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14591 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14592 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14593 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14594 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14595 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14596 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14597 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14598 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14599 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14600 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14601 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14602 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14603 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14604 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14605
14606 LTCC='$LTCC'
14607 LTCFLAGS='$LTCFLAGS'
14608 compiler='$compiler_DEFAULT'
14609
14610 # A function that is used when there is no print builtin or printf.
14611 func_fallback_echo ()
14612 {
14613   eval 'cat <<_LTECHO_EOF
14614 \$1
14615 _LTECHO_EOF'
14616 }
14617
14618 # Quote evaled strings.
14619 for var in SHELL \
14620 ECHO \
14621 SED \
14622 GREP \
14623 EGREP \
14624 FGREP \
14625 LD \
14626 NM \
14627 LN_S \
14628 lt_SP2NL \
14629 lt_NL2SP \
14630 reload_flag \
14631 OBJDUMP \
14632 deplibs_check_method \
14633 file_magic_cmd \
14634 AR \
14635 AR_FLAGS \
14636 STRIP \
14637 RANLIB \
14638 CC \
14639 CFLAGS \
14640 compiler \
14641 lt_cv_sys_global_symbol_pipe \
14642 lt_cv_sys_global_symbol_to_cdecl \
14643 lt_cv_sys_global_symbol_to_c_name_address \
14644 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14645 lt_prog_compiler_no_builtin_flag \
14646 lt_prog_compiler_wl \
14647 lt_prog_compiler_pic \
14648 lt_prog_compiler_static \
14649 lt_cv_prog_compiler_c_o \
14650 need_locks \
14651 DSYMUTIL \
14652 NMEDIT \
14653 LIPO \
14654 OTOOL \
14655 OTOOL64 \
14656 shrext_cmds \
14657 export_dynamic_flag_spec \
14658 whole_archive_flag_spec \
14659 compiler_needs_object \
14660 with_gnu_ld \
14661 allow_undefined_flag \
14662 no_undefined_flag \
14663 hardcode_libdir_flag_spec \
14664 hardcode_libdir_flag_spec_ld \
14665 hardcode_libdir_separator \
14666 fix_srcfile_path \
14667 exclude_expsyms \
14668 include_expsyms \
14669 file_list_spec \
14670 variables_saved_for_relink \
14671 libname_spec \
14672 library_names_spec \
14673 soname_spec \
14674 install_override_mode \
14675 finish_eval \
14676 old_striplib \
14677 striplib; do
14678     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14679     *[\\\\\\\`\\"\\\$]*)
14680       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14681       ;;
14682     *)
14683       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14684       ;;
14685     esac
14686 done
14687
14688 # Double-quote double-evaled strings.
14689 for var in reload_cmds \
14690 old_postinstall_cmds \
14691 old_postuninstall_cmds \
14692 old_archive_cmds \
14693 extract_expsyms_cmds \
14694 old_archive_from_new_cmds \
14695 old_archive_from_expsyms_cmds \
14696 archive_cmds \
14697 archive_expsym_cmds \
14698 module_cmds \
14699 module_expsym_cmds \
14700 export_symbols_cmds \
14701 prelink_cmds \
14702 postinstall_cmds \
14703 postuninstall_cmds \
14704 finish_cmds \
14705 sys_lib_search_path_spec \
14706 sys_lib_dlsearch_path_spec; do
14707     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14708     *[\\\\\\\`\\"\\\$]*)
14709       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14710       ;;
14711     *)
14712       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14713       ;;
14714     esac
14715 done
14716
14717 ac_aux_dir='$ac_aux_dir'
14718 xsi_shell='$xsi_shell'
14719 lt_shell_append='$lt_shell_append'
14720
14721 # See if we are running on zsh, and set the options which allow our
14722 # commands through without removal of \ escapes INIT.
14723 if test -n "\${ZSH_VERSION+set}" ; then
14724    setopt NO_GLOB_SUBST
14725 fi
14726
14727
14728     PACKAGE='$PACKAGE'
14729     VERSION='$VERSION'
14730     TIMESTAMP='$TIMESTAMP'
14731     RM='$RM'
14732     ofile='$ofile'
14733
14734
14735
14736
14737 _ACEOF
14738
14739 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14740
14741 # Handling of arguments.
14742 for ac_config_target in $ac_config_targets
14743 do
14744   case $ac_config_target in
14745     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14746     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14747     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14748     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14749     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14750     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14751     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14752     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14753
14754   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14755   esac
14756 done
14757
14758
14759 # If the user did not use the arguments to specify the items to instantiate,
14760 # then the envvar interface is used.  Set only those that are not.
14761 # We use the long form for the default assignment because of an extremely
14762 # bizarre bug on SunOS 4.1.3.
14763 if $ac_need_defaults; then
14764   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14765   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14766   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14767 fi
14768
14769 # Have a temporary directory for convenience.  Make it in the build tree
14770 # simply because there is no reason against having it here, and in addition,
14771 # creating and moving files from /tmp can sometimes cause problems.
14772 # Hook for its removal unless debugging.
14773 # Note that there is a small window in which the directory will not be cleaned:
14774 # after its creation but before its name has been assigned to `$tmp'.
14775 $debug ||
14776 {
14777   tmp=
14778   trap 'exit_status=$?
14779   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14780 ' 0
14781   trap 'as_fn_exit 1' 1 2 13 15
14782 }
14783 # Create a (secure) tmp directory for tmp files.
14784
14785 {
14786   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14787   test -n "$tmp" && test -d "$tmp"
14788 }  ||
14789 {
14790   tmp=./conf$$-$RANDOM
14791   (umask 077 && mkdir "$tmp")
14792 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14793
14794 # Set up the scripts for CONFIG_FILES section.
14795 # No need to generate them if there are no CONFIG_FILES.
14796 # This happens for instance with `./config.status config.h'.
14797 if test -n "$CONFIG_FILES"; then
14798
14799
14800 ac_cr=`echo X | tr X '\015'`
14801 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14802 # But we know of no other shell where ac_cr would be empty at this
14803 # point, so we can use a bashism as a fallback.
14804 if test "x$ac_cr" = x; then
14805   eval ac_cr=\$\'\\r\'
14806 fi
14807 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14808 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14809   ac_cs_awk_cr='\r'
14810 else
14811   ac_cs_awk_cr=$ac_cr
14812 fi
14813
14814 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14815 _ACEOF
14816
14817
14818 {
14819   echo "cat >conf$$subs.awk <<_ACEOF" &&
14820   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14821   echo "_ACEOF"
14822 } >conf$$subs.sh ||
14823   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14824 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14825 ac_delim='%!_!# '
14826 for ac_last_try in false false false false false :; do
14827   . ./conf$$subs.sh ||
14828     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14829
14830   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14831   if test $ac_delim_n = $ac_delim_num; then
14832     break
14833   elif $ac_last_try; then
14834     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14835   else
14836     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14837   fi
14838 done
14839 rm -f conf$$subs.sh
14840
14841 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14842 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14843 _ACEOF
14844 sed -n '
14845 h
14846 s/^/S["/; s/!.*/"]=/
14847 p
14848 g
14849 s/^[^!]*!//
14850 :repl
14851 t repl
14852 s/'"$ac_delim"'$//
14853 t delim
14854 :nl
14855 h
14856 s/\(.\{148\}\).*/\1/
14857 t more1
14858 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14859 p
14860 n
14861 b repl
14862 :more1
14863 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14864 p
14865 g
14866 s/.\{148\}//
14867 t nl
14868 :delim
14869 h
14870 s/\(.\{148\}\).*/\1/
14871 t more2
14872 s/["\\]/\\&/g; s/^/"/; s/$/"/
14873 p
14874 b
14875 :more2
14876 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14877 p
14878 g
14879 s/.\{148\}//
14880 t delim
14881 ' <conf$$subs.awk | sed '
14882 /^[^""]/{
14883   N
14884   s/\n//
14885 }
14886 ' >>$CONFIG_STATUS || ac_write_fail=1
14887 rm -f conf$$subs.awk
14888 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14889 _ACAWK
14890 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14891   for (key in S) S_is_set[key] = 1
14892   FS = "\a"
14893
14894 }
14895 {
14896   line = $ 0
14897   nfields = split(line, field, "@")
14898   substed = 0
14899   len = length(field[1])
14900   for (i = 2; i < nfields; i++) {
14901     key = field[i]
14902     keylen = length(key)
14903     if (S_is_set[key]) {
14904       value = S[key]
14905       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14906       len += length(value) + length(field[++i])
14907       substed = 1
14908     } else
14909       len += 1 + keylen
14910   }
14911
14912   print line
14913 }
14914
14915 _ACAWK
14916 _ACEOF
14917 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14918 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14919   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14920 else
14921   cat
14922 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14923   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14924 _ACEOF
14925
14926 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14927 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14928 # trailing colons and then remove the whole line if VPATH becomes empty
14929 # (actually we leave an empty line to preserve line numbers).
14930 if test "x$srcdir" = x.; then
14931   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14932 s/:*\$(srcdir):*/:/
14933 s/:*\${srcdir}:*/:/
14934 s/:*@srcdir@:*/:/
14935 s/^\([^=]*=[     ]*\):*/\1/
14936 s/:*$//
14937 s/^[^=]*=[       ]*$//
14938 }'
14939 fi
14940
14941 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14942 fi # test -n "$CONFIG_FILES"
14943
14944 # Set up the scripts for CONFIG_HEADERS section.
14945 # No need to generate them if there are no CONFIG_HEADERS.
14946 # This happens for instance with `./config.status Makefile'.
14947 if test -n "$CONFIG_HEADERS"; then
14948 cat >"$tmp/defines.awk" <<\_ACAWK ||
14949 BEGIN {
14950 _ACEOF
14951
14952 # Transform confdefs.h into an awk script `defines.awk', embedded as
14953 # here-document in config.status, that substitutes the proper values into
14954 # config.h.in to produce config.h.
14955
14956 # Create a delimiter string that does not exist in confdefs.h, to ease
14957 # handling of long lines.
14958 ac_delim='%!_!# '
14959 for ac_last_try in false false :; do
14960   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14961   if test -z "$ac_t"; then
14962     break
14963   elif $ac_last_try; then
14964     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14965   else
14966     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14967   fi
14968 done
14969
14970 # For the awk script, D is an array of macro values keyed by name,
14971 # likewise P contains macro parameters if any.  Preserve backslash
14972 # newline sequences.
14973
14974 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14975 sed -n '
14976 s/.\{148\}/&'"$ac_delim"'/g
14977 t rset
14978 :rset
14979 s/^[     ]*#[    ]*define[       ][      ]*/ /
14980 t def
14981 d
14982 :def
14983 s/\\$//
14984 t bsnl
14985 s/["\\]/\\&/g
14986 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14987 D["\1"]=" \3"/p
14988 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14989 d
14990 :bsnl
14991 s/["\\]/\\&/g
14992 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14993 D["\1"]=" \3\\\\\\n"\\/p
14994 t cont
14995 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14996 t cont
14997 d
14998 :cont
14999 n
15000 s/.\{148\}/&'"$ac_delim"'/g
15001 t clear
15002 :clear
15003 s/\\$//
15004 t bsnlc
15005 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15006 d
15007 :bsnlc
15008 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15009 b cont
15010 ' <confdefs.h | sed '
15011 s/'"$ac_delim"'/"\\\
15012 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15013
15014 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15015   for (key in D) D_is_set[key] = 1
15016   FS = "\a"
15017 }
15018 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15019   line = \$ 0
15020   split(line, arg, " ")
15021   if (arg[1] == "#") {
15022     defundef = arg[2]
15023     mac1 = arg[3]
15024   } else {
15025     defundef = substr(arg[1], 2)
15026     mac1 = arg[2]
15027   }
15028   split(mac1, mac2, "(") #)
15029   macro = mac2[1]
15030   prefix = substr(line, 1, index(line, defundef) - 1)
15031   if (D_is_set[macro]) {
15032     # Preserve the white space surrounding the "#".
15033     print prefix "define", macro P[macro] D[macro]
15034     next
15035   } else {
15036     # Replace #undef with comments.  This is necessary, for example,
15037     # in the case of _POSIX_SOURCE, which is predefined and required
15038     # on some systems where configure will not decide to define it.
15039     if (defundef == "undef") {
15040       print "/*", prefix defundef, macro, "*/"
15041       next
15042     }
15043   }
15044 }
15045 { print }
15046 _ACAWK
15047 _ACEOF
15048 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15049   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15050 fi # test -n "$CONFIG_HEADERS"
15051
15052
15053 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15054 shift
15055 for ac_tag
15056 do
15057   case $ac_tag in
15058   :[FHLC]) ac_mode=$ac_tag; continue;;
15059   esac
15060   case $ac_mode$ac_tag in
15061   :[FHL]*:*);;
15062   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15063   :[FH]-) ac_tag=-:-;;
15064   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15065   esac
15066   ac_save_IFS=$IFS
15067   IFS=:
15068   set x $ac_tag
15069   IFS=$ac_save_IFS
15070   shift
15071   ac_file=$1
15072   shift
15073
15074   case $ac_mode in
15075   :L) ac_source=$1;;
15076   :[FH])
15077     ac_file_inputs=
15078     for ac_f
15079     do
15080       case $ac_f in
15081       -) ac_f="$tmp/stdin";;
15082       *) # Look for the file first in the build tree, then in the source tree
15083          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15084          # because $ac_f cannot contain `:'.
15085          test -f "$ac_f" ||
15086            case $ac_f in
15087            [\\/$]*) false;;
15088            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15089            esac ||
15090            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15091       esac
15092       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15093       as_fn_append ac_file_inputs " '$ac_f'"
15094     done
15095
15096     # Let's still pretend it is `configure' which instantiates (i.e., don't
15097     # use $as_me), people would be surprised to read:
15098     #    /* config.h.  Generated by config.status.  */
15099     configure_input='Generated from '`
15100           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15101         `' by configure.'
15102     if test x"$ac_file" != x-; then
15103       configure_input="$ac_file.  $configure_input"
15104       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15105 $as_echo "$as_me: creating $ac_file" >&6;}
15106     fi
15107     # Neutralize special characters interpreted by sed in replacement strings.
15108     case $configure_input in #(
15109     *\&* | *\|* | *\\* )
15110        ac_sed_conf_input=`$as_echo "$configure_input" |
15111        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15112     *) ac_sed_conf_input=$configure_input;;
15113     esac
15114
15115     case $ac_tag in
15116     *:-:* | *:-) cat >"$tmp/stdin" \
15117       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15118     esac
15119     ;;
15120   esac
15121
15122   ac_dir=`$as_dirname -- "$ac_file" ||
15123 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15124          X"$ac_file" : 'X\(//\)[^/]' \| \
15125          X"$ac_file" : 'X\(//\)$' \| \
15126          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15127 $as_echo X"$ac_file" |
15128     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15129             s//\1/
15130             q
15131           }
15132           /^X\(\/\/\)[^/].*/{
15133             s//\1/
15134             q
15135           }
15136           /^X\(\/\/\)$/{
15137             s//\1/
15138             q
15139           }
15140           /^X\(\/\).*/{
15141             s//\1/
15142             q
15143           }
15144           s/.*/./; q'`
15145   as_dir="$ac_dir"; as_fn_mkdir_p
15146   ac_builddir=.
15147
15148 case "$ac_dir" in
15149 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15150 *)
15151   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15152   # A ".." for each directory in $ac_dir_suffix.
15153   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15154   case $ac_top_builddir_sub in
15155   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15156   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15157   esac ;;
15158 esac
15159 ac_abs_top_builddir=$ac_pwd
15160 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15161 # for backward compatibility:
15162 ac_top_builddir=$ac_top_build_prefix
15163
15164 case $srcdir in
15165   .)  # We are building in place.
15166     ac_srcdir=.
15167     ac_top_srcdir=$ac_top_builddir_sub
15168     ac_abs_top_srcdir=$ac_pwd ;;
15169   [\\/]* | ?:[\\/]* )  # Absolute name.
15170     ac_srcdir=$srcdir$ac_dir_suffix;
15171     ac_top_srcdir=$srcdir
15172     ac_abs_top_srcdir=$srcdir ;;
15173   *) # Relative name.
15174     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15175     ac_top_srcdir=$ac_top_build_prefix$srcdir
15176     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15177 esac
15178 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15179
15180
15181   case $ac_mode in
15182   :F)
15183   #
15184   # CONFIG_FILE
15185   #
15186
15187   case $INSTALL in
15188   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15189   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15190   esac
15191 _ACEOF
15192
15193 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15194 # If the template does not know about datarootdir, expand it.
15195 # FIXME: This hack should be removed a few years after 2.60.
15196 ac_datarootdir_hack=; ac_datarootdir_seen=
15197 ac_sed_dataroot='
15198 /datarootdir/ {
15199   p
15200   q
15201 }
15202 /@datadir@/p
15203 /@docdir@/p
15204 /@infodir@/p
15205 /@localedir@/p
15206 /@mandir@/p'
15207 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15208 *datarootdir*) ac_datarootdir_seen=yes;;
15209 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15210   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15211 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15212 _ACEOF
15213 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15214   ac_datarootdir_hack='
15215   s&@datadir@&$datadir&g
15216   s&@docdir@&$docdir&g
15217   s&@infodir@&$infodir&g
15218   s&@localedir@&$localedir&g
15219   s&@mandir@&$mandir&g
15220   s&\\\${datarootdir}&$datarootdir&g' ;;
15221 esac
15222 _ACEOF
15223
15224 # Neutralize VPATH when `$srcdir' = `.'.
15225 # Shell code in configure.ac might set extrasub.
15226 # FIXME: do we really want to maintain this feature?
15227 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15228 ac_sed_extra="$ac_vpsub
15229 $extrasub
15230 _ACEOF
15231 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15232 :t
15233 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15234 s|@configure_input@|$ac_sed_conf_input|;t t
15235 s&@top_builddir@&$ac_top_builddir_sub&;t t
15236 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15237 s&@srcdir@&$ac_srcdir&;t t
15238 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15239 s&@top_srcdir@&$ac_top_srcdir&;t t
15240 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15241 s&@builddir@&$ac_builddir&;t t
15242 s&@abs_builddir@&$ac_abs_builddir&;t t
15243 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15244 s&@INSTALL@&$ac_INSTALL&;t t
15245 $ac_datarootdir_hack
15246 "
15247 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15248   || as_fn_error "could not create $ac_file" "$LINENO" 5
15249
15250 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15251   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15252   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15253   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15254 which seems to be undefined.  Please make sure it is defined." >&5
15255 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15256 which seems to be undefined.  Please make sure it is defined." >&2;}
15257
15258   rm -f "$tmp/stdin"
15259   case $ac_file in
15260   -) cat "$tmp/out" && rm -f "$tmp/out";;
15261   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15262   esac \
15263   || as_fn_error "could not create $ac_file" "$LINENO" 5
15264  ;;
15265   :H)
15266   #
15267   # CONFIG_HEADER
15268   #
15269   if test x"$ac_file" != x-; then
15270     {
15271       $as_echo "/* $configure_input  */" \
15272       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15273     } >"$tmp/config.h" \
15274       || as_fn_error "could not create $ac_file" "$LINENO" 5
15275     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15276       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15277 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15278     else
15279       rm -f "$ac_file"
15280       mv "$tmp/config.h" "$ac_file" \
15281         || as_fn_error "could not create $ac_file" "$LINENO" 5
15282     fi
15283   else
15284     $as_echo "/* $configure_input  */" \
15285       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15286       || as_fn_error "could not create -" "$LINENO" 5
15287   fi
15288  ;;
15289
15290   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15291 $as_echo "$as_me: executing $ac_file commands" >&6;}
15292  ;;
15293   esac
15294
15295
15296   case $ac_file$ac_mode in
15297     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15298     "libtool":C)
15299
15300     # See if we are running on zsh, and set the options which allow our
15301     # commands through without removal of \ escapes.
15302     if test -n "${ZSH_VERSION+set}" ; then
15303       setopt NO_GLOB_SUBST
15304     fi
15305
15306     cfgfile="${ofile}T"
15307     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15308     $RM "$cfgfile"
15309
15310     cat <<_LT_EOF >> "$cfgfile"
15311 #! $SHELL
15312
15313 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15314 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15315 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15316 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15317 #
15318 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15319 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15320 #   Written by Gordon Matzigkeit, 1996
15321 #
15322 #   This file is part of GNU Libtool.
15323 #
15324 # GNU Libtool is free software; you can redistribute it and/or
15325 # modify it under the terms of the GNU General Public License as
15326 # published by the Free Software Foundation; either version 2 of
15327 # the License, or (at your option) any later version.
15328 #
15329 # As a special exception to the GNU General Public License,
15330 # if you distribute this file as part of a program or library that
15331 # is built using GNU Libtool, you may include this file under the
15332 # same distribution terms that you use for the rest of that program.
15333 #
15334 # GNU Libtool is distributed in the hope that it will be useful,
15335 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15336 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15337 # GNU General Public License for more details.
15338 #
15339 # You should have received a copy of the GNU General Public License
15340 # along with GNU Libtool; see the file COPYING.  If not, a copy
15341 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15342 # obtained by writing to the Free Software Foundation, Inc.,
15343 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15344
15345
15346 # The names of the tagged configurations supported by this script.
15347 available_tags=""
15348
15349 # ### BEGIN LIBTOOL CONFIG
15350
15351 # Which release of libtool.m4 was used?
15352 macro_version=$macro_version
15353 macro_revision=$macro_revision
15354
15355 # Whether or not to build shared libraries.
15356 build_libtool_libs=$enable_shared
15357
15358 # Whether or not to build static libraries.
15359 build_old_libs=$enable_static
15360
15361 # What type of objects to build.
15362 pic_mode=$pic_mode
15363
15364 # Whether or not to optimize for fast installation.
15365 fast_install=$enable_fast_install
15366
15367 # Shell to use when invoking shell scripts.
15368 SHELL=$lt_SHELL
15369
15370 # An echo program that protects backslashes.
15371 ECHO=$lt_ECHO
15372
15373 # The host system.
15374 host_alias=$host_alias
15375 host=$host
15376 host_os=$host_os
15377
15378 # The build system.
15379 build_alias=$build_alias
15380 build=$build
15381 build_os=$build_os
15382
15383 # A sed program that does not truncate output.
15384 SED=$lt_SED
15385
15386 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15387 Xsed="\$SED -e 1s/^X//"
15388
15389 # A grep program that handles long lines.
15390 GREP=$lt_GREP
15391
15392 # An ERE matcher.
15393 EGREP=$lt_EGREP
15394
15395 # A literal string matcher.
15396 FGREP=$lt_FGREP
15397
15398 # A BSD- or MS-compatible name lister.
15399 NM=$lt_NM
15400
15401 # Whether we need soft or hard links.
15402 LN_S=$lt_LN_S
15403
15404 # What is the maximum length of a command?
15405 max_cmd_len=$max_cmd_len
15406
15407 # Object file suffix (normally "o").
15408 objext=$ac_objext
15409
15410 # Executable file suffix (normally "").
15411 exeext=$exeext
15412
15413 # whether the shell understands "unset".
15414 lt_unset=$lt_unset
15415
15416 # turn spaces into newlines.
15417 SP2NL=$lt_lt_SP2NL
15418
15419 # turn newlines into spaces.
15420 NL2SP=$lt_lt_NL2SP
15421
15422 # An object symbol dumper.
15423 OBJDUMP=$lt_OBJDUMP
15424
15425 # Method to check whether dependent libraries are shared objects.
15426 deplibs_check_method=$lt_deplibs_check_method
15427
15428 # Command to use when deplibs_check_method == "file_magic".
15429 file_magic_cmd=$lt_file_magic_cmd
15430
15431 # The archiver.
15432 AR=$lt_AR
15433 AR_FLAGS=$lt_AR_FLAGS
15434
15435 # A symbol stripping program.
15436 STRIP=$lt_STRIP
15437
15438 # Commands used to install an old-style archive.
15439 RANLIB=$lt_RANLIB
15440 old_postinstall_cmds=$lt_old_postinstall_cmds
15441 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15442
15443 # Whether to use a lock for old archive extraction.
15444 lock_old_archive_extraction=$lock_old_archive_extraction
15445
15446 # A C compiler.
15447 LTCC=$lt_CC
15448
15449 # LTCC compiler flags.
15450 LTCFLAGS=$lt_CFLAGS
15451
15452 # Take the output of nm and produce a listing of raw symbols and C names.
15453 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15454
15455 # Transform the output of nm in a proper C declaration.
15456 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15457
15458 # Transform the output of nm in a C name address pair.
15459 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15460
15461 # Transform the output of nm in a C name address pair when lib prefix is needed.
15462 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15463
15464 # The name of the directory that contains temporary libtool files.
15465 objdir=$objdir
15466
15467 # Used to examine libraries when file_magic_cmd begins with "file".
15468 MAGIC_CMD=$MAGIC_CMD
15469
15470 # Must we lock files when doing compilation?
15471 need_locks=$lt_need_locks
15472
15473 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15474 DSYMUTIL=$lt_DSYMUTIL
15475
15476 # Tool to change global to local symbols on Mac OS X.
15477 NMEDIT=$lt_NMEDIT
15478
15479 # Tool to manipulate fat objects and archives on Mac OS X.
15480 LIPO=$lt_LIPO
15481
15482 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15483 OTOOL=$lt_OTOOL
15484
15485 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15486 OTOOL64=$lt_OTOOL64
15487
15488 # Old archive suffix (normally "a").
15489 libext=$libext
15490
15491 # Shared library suffix (normally ".so").
15492 shrext_cmds=$lt_shrext_cmds
15493
15494 # The commands to extract the exported symbol list from a shared archive.
15495 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15496
15497 # Variables whose values should be saved in libtool wrapper scripts and
15498 # restored at link time.
15499 variables_saved_for_relink=$lt_variables_saved_for_relink
15500
15501 # Do we need the "lib" prefix for modules?
15502 need_lib_prefix=$need_lib_prefix
15503
15504 # Do we need a version for libraries?
15505 need_version=$need_version
15506
15507 # Library versioning type.
15508 version_type=$version_type
15509
15510 # Shared library runtime path variable.
15511 runpath_var=$runpath_var
15512
15513 # Shared library path variable.
15514 shlibpath_var=$shlibpath_var
15515
15516 # Is shlibpath searched before the hard-coded library search path?
15517 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15518
15519 # Format of library name prefix.
15520 libname_spec=$lt_libname_spec
15521
15522 # List of archive names.  First name is the real one, the rest are links.
15523 # The last name is the one that the linker finds with -lNAME
15524 library_names_spec=$lt_library_names_spec
15525
15526 # The coded name of the library, if different from the real name.
15527 soname_spec=$lt_soname_spec
15528
15529 # Permission mode override for installation of shared libraries.
15530 install_override_mode=$lt_install_override_mode
15531
15532 # Command to use after installation of a shared archive.
15533 postinstall_cmds=$lt_postinstall_cmds
15534
15535 # Command to use after uninstallation of a shared archive.
15536 postuninstall_cmds=$lt_postuninstall_cmds
15537
15538 # Commands used to finish a libtool library installation in a directory.
15539 finish_cmds=$lt_finish_cmds
15540
15541 # As "finish_cmds", except a single script fragment to be evaled but
15542 # not shown.
15543 finish_eval=$lt_finish_eval
15544
15545 # Whether we should hardcode library paths into libraries.
15546 hardcode_into_libs=$hardcode_into_libs
15547
15548 # Compile-time system search path for libraries.
15549 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15550
15551 # Run-time system search path for libraries.
15552 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15553
15554 # Whether dlopen is supported.
15555 dlopen_support=$enable_dlopen
15556
15557 # Whether dlopen of programs is supported.
15558 dlopen_self=$enable_dlopen_self
15559
15560 # Whether dlopen of statically linked programs is supported.
15561 dlopen_self_static=$enable_dlopen_self_static
15562
15563 # Commands to strip libraries.
15564 old_striplib=$lt_old_striplib
15565 striplib=$lt_striplib
15566
15567
15568 # The linker used to build libraries.
15569 LD=$lt_LD
15570
15571 # How to create reloadable object files.
15572 reload_flag=$lt_reload_flag
15573 reload_cmds=$lt_reload_cmds
15574
15575 # Commands used to build an old-style archive.
15576 old_archive_cmds=$lt_old_archive_cmds
15577
15578 # A language specific compiler.
15579 CC=$lt_compiler
15580
15581 # Is the compiler the GNU compiler?
15582 with_gcc=$GCC
15583
15584 # Compiler flag to turn off builtin functions.
15585 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15586
15587 # How to pass a linker flag through the compiler.
15588 wl=$lt_lt_prog_compiler_wl
15589
15590 # Additional compiler flags for building library objects.
15591 pic_flag=$lt_lt_prog_compiler_pic
15592
15593 # Compiler flag to prevent dynamic linking.
15594 link_static_flag=$lt_lt_prog_compiler_static
15595
15596 # Does compiler simultaneously support -c and -o options?
15597 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15598
15599 # Whether or not to add -lc for building shared libraries.
15600 build_libtool_need_lc=$archive_cmds_need_lc
15601
15602 # Whether or not to disallow shared libs when runtime libs are static.
15603 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15604
15605 # Compiler flag to allow reflexive dlopens.
15606 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15607
15608 # Compiler flag to generate shared objects directly from archives.
15609 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15610
15611 # Whether the compiler copes with passing no objects directly.
15612 compiler_needs_object=$lt_compiler_needs_object
15613
15614 # Create an old-style archive from a shared archive.
15615 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15616
15617 # Create a temporary old-style archive to link instead of a shared archive.
15618 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15619
15620 # Commands used to build a shared archive.
15621 archive_cmds=$lt_archive_cmds
15622 archive_expsym_cmds=$lt_archive_expsym_cmds
15623
15624 # Commands used to build a loadable module if different from building
15625 # a shared archive.
15626 module_cmds=$lt_module_cmds
15627 module_expsym_cmds=$lt_module_expsym_cmds
15628
15629 # Whether we are building with GNU ld or not.
15630 with_gnu_ld=$lt_with_gnu_ld
15631
15632 # Flag that allows shared libraries with undefined symbols to be built.
15633 allow_undefined_flag=$lt_allow_undefined_flag
15634
15635 # Flag that enforces no undefined symbols.
15636 no_undefined_flag=$lt_no_undefined_flag
15637
15638 # Flag to hardcode \$libdir into a binary during linking.
15639 # This must work even if \$libdir does not exist
15640 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15641
15642 # If ld is used when linking, flag to hardcode \$libdir into a binary
15643 # during linking.  This must work even if \$libdir does not exist.
15644 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15645
15646 # Whether we need a single "-rpath" flag with a separated argument.
15647 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15648
15649 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15650 # DIR into the resulting binary.
15651 hardcode_direct=$hardcode_direct
15652
15653 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15654 # DIR into the resulting binary and the resulting library dependency is
15655 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15656 # library is relocated.
15657 hardcode_direct_absolute=$hardcode_direct_absolute
15658
15659 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15660 # into the resulting binary.
15661 hardcode_minus_L=$hardcode_minus_L
15662
15663 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15664 # into the resulting binary.
15665 hardcode_shlibpath_var=$hardcode_shlibpath_var
15666
15667 # Set to "yes" if building a shared library automatically hardcodes DIR
15668 # into the library and all subsequent libraries and executables linked
15669 # against it.
15670 hardcode_automatic=$hardcode_automatic
15671
15672 # Set to yes if linker adds runtime paths of dependent libraries
15673 # to runtime path list.
15674 inherit_rpath=$inherit_rpath
15675
15676 # Whether libtool must link a program against all its dependency libraries.
15677 link_all_deplibs=$link_all_deplibs
15678
15679 # Fix the shell variable \$srcfile for the compiler.
15680 fix_srcfile_path=$lt_fix_srcfile_path
15681
15682 # Set to "yes" if exported symbols are required.
15683 always_export_symbols=$always_export_symbols
15684
15685 # The commands to list exported symbols.
15686 export_symbols_cmds=$lt_export_symbols_cmds
15687
15688 # Symbols that should not be listed in the preloaded symbols.
15689 exclude_expsyms=$lt_exclude_expsyms
15690
15691 # Symbols that must always be exported.
15692 include_expsyms=$lt_include_expsyms
15693
15694 # Commands necessary for linking programs (against libraries) with templates.
15695 prelink_cmds=$lt_prelink_cmds
15696
15697 # Specify filename containing input files.
15698 file_list_spec=$lt_file_list_spec
15699
15700 # How to hardcode a shared library path into an executable.
15701 hardcode_action=$hardcode_action
15702
15703 # ### END LIBTOOL CONFIG
15704
15705 _LT_EOF
15706
15707   case $host_os in
15708   aix3*)
15709     cat <<\_LT_EOF >> "$cfgfile"
15710 # AIX sometimes has problems with the GCC collect2 program.  For some
15711 # reason, if we set the COLLECT_NAMES environment variable, the problems
15712 # vanish in a puff of smoke.
15713 if test "X${COLLECT_NAMES+set}" != Xset; then
15714   COLLECT_NAMES=
15715   export COLLECT_NAMES
15716 fi
15717 _LT_EOF
15718     ;;
15719   esac
15720
15721
15722 ltmain="$ac_aux_dir/ltmain.sh"
15723
15724
15725   # We use sed instead of cat because bash on DJGPP gets confused if
15726   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15727   # text mode, it properly converts lines to CR/LF.  This bash problem
15728   # is reportedly fixed, but why not run on old versions too?
15729   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15730     || (rm -f "$cfgfile"; exit 1)
15731
15732   case $xsi_shell in
15733   yes)
15734     cat << \_LT_EOF >> "$cfgfile"
15735
15736 # func_dirname file append nondir_replacement
15737 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15738 # otherwise set result to NONDIR_REPLACEMENT.
15739 func_dirname ()
15740 {
15741   case ${1} in
15742     */*) func_dirname_result="${1%/*}${2}" ;;
15743     *  ) func_dirname_result="${3}" ;;
15744   esac
15745 }
15746
15747 # func_basename file
15748 func_basename ()
15749 {
15750   func_basename_result="${1##*/}"
15751 }
15752
15753 # func_dirname_and_basename file append nondir_replacement
15754 # perform func_basename and func_dirname in a single function
15755 # call:
15756 #   dirname:  Compute the dirname of FILE.  If nonempty,
15757 #             add APPEND to the result, otherwise set result
15758 #             to NONDIR_REPLACEMENT.
15759 #             value returned in "$func_dirname_result"
15760 #   basename: Compute filename of FILE.
15761 #             value retuned in "$func_basename_result"
15762 # Implementation must be kept synchronized with func_dirname
15763 # and func_basename. For efficiency, we do not delegate to
15764 # those functions but instead duplicate the functionality here.
15765 func_dirname_and_basename ()
15766 {
15767   case ${1} in
15768     */*) func_dirname_result="${1%/*}${2}" ;;
15769     *  ) func_dirname_result="${3}" ;;
15770   esac
15771   func_basename_result="${1##*/}"
15772 }
15773
15774 # func_stripname prefix suffix name
15775 # strip PREFIX and SUFFIX off of NAME.
15776 # PREFIX and SUFFIX must not contain globbing or regex special
15777 # characters, hashes, percent signs, but SUFFIX may contain a leading
15778 # dot (in which case that matches only a dot).
15779 func_stripname ()
15780 {
15781   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15782   # positional parameters, so assign one to ordinary parameter first.
15783   func_stripname_result=${3}
15784   func_stripname_result=${func_stripname_result#"${1}"}
15785   func_stripname_result=${func_stripname_result%"${2}"}
15786 }
15787
15788 # func_opt_split
15789 func_opt_split ()
15790 {
15791   func_opt_split_opt=${1%%=*}
15792   func_opt_split_arg=${1#*=}
15793 }
15794
15795 # func_lo2o object
15796 func_lo2o ()
15797 {
15798   case ${1} in
15799     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15800     *)    func_lo2o_result=${1} ;;
15801   esac
15802 }
15803
15804 # func_xform libobj-or-source
15805 func_xform ()
15806 {
15807   func_xform_result=${1%.*}.lo
15808 }
15809
15810 # func_arith arithmetic-term...
15811 func_arith ()
15812 {
15813   func_arith_result=$(( $* ))
15814 }
15815
15816 # func_len string
15817 # STRING may not start with a hyphen.
15818 func_len ()
15819 {
15820   func_len_result=${#1}
15821 }
15822
15823 _LT_EOF
15824     ;;
15825   *) # Bourne compatible functions.
15826     cat << \_LT_EOF >> "$cfgfile"
15827
15828 # func_dirname file append nondir_replacement
15829 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15830 # otherwise set result to NONDIR_REPLACEMENT.
15831 func_dirname ()
15832 {
15833   # Extract subdirectory from the argument.
15834   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15835   if test "X$func_dirname_result" = "X${1}"; then
15836     func_dirname_result="${3}"
15837   else
15838     func_dirname_result="$func_dirname_result${2}"
15839   fi
15840 }
15841
15842 # func_basename file
15843 func_basename ()
15844 {
15845   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15846 }
15847
15848
15849 # func_stripname prefix suffix name
15850 # strip PREFIX and SUFFIX off of NAME.
15851 # PREFIX and SUFFIX must not contain globbing or regex special
15852 # characters, hashes, percent signs, but SUFFIX may contain a leading
15853 # dot (in which case that matches only a dot).
15854 # func_strip_suffix prefix name
15855 func_stripname ()
15856 {
15857   case ${2} in
15858     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15859     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15860   esac
15861 }
15862
15863 # sed scripts:
15864 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15865 my_sed_long_arg='1s/^-[^=]*=//'
15866
15867 # func_opt_split
15868 func_opt_split ()
15869 {
15870   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15871   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15872 }
15873
15874 # func_lo2o object
15875 func_lo2o ()
15876 {
15877   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15878 }
15879
15880 # func_xform libobj-or-source
15881 func_xform ()
15882 {
15883   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15884 }
15885
15886 # func_arith arithmetic-term...
15887 func_arith ()
15888 {
15889   func_arith_result=`expr "$@"`
15890 }
15891
15892 # func_len string
15893 # STRING may not start with a hyphen.
15894 func_len ()
15895 {
15896   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15897 }
15898
15899 _LT_EOF
15900 esac
15901
15902 case $lt_shell_append in
15903   yes)
15904     cat << \_LT_EOF >> "$cfgfile"
15905
15906 # func_append var value
15907 # Append VALUE to the end of shell variable VAR.
15908 func_append ()
15909 {
15910   eval "$1+=\$2"
15911 }
15912 _LT_EOF
15913     ;;
15914   *)
15915     cat << \_LT_EOF >> "$cfgfile"
15916
15917 # func_append var value
15918 # Append VALUE to the end of shell variable VAR.
15919 func_append ()
15920 {
15921   eval "$1=\$$1\$2"
15922 }
15923
15924 _LT_EOF
15925     ;;
15926   esac
15927
15928
15929   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15930     || (rm -f "$cfgfile"; exit 1)
15931
15932   mv -f "$cfgfile" "$ofile" ||
15933     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15934   chmod +x "$ofile"
15935
15936  ;;
15937     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15938  rm -f Makesim1.tmp Makesim2.tmp Makefile
15939  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15940  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15941  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15942         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15943         <Makefile.sim >Makefile
15944  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15945  ;;
15946     "stamp-h":C) echo > stamp-h ;;
15947
15948   esac
15949 done # for ac_tag
15950
15951
15952 as_fn_exit 0
15953 _ACEOF
15954 ac_clean_files=$ac_clean_files_save
15955
15956 test $ac_write_fail = 0 ||
15957   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15958
15959
15960 # configure is writing to config.log, and then calls config.status.
15961 # config.status does its own redirection, appending to config.log.
15962 # Unfortunately, on DOS this fails, as config.log is still kept open
15963 # by configure, so config.status won't be able to write to it; its
15964 # output is simply discarded.  So we exec the FD to /dev/null,
15965 # effectively closing config.log, so it can be properly (re)opened and
15966 # appended to by config.status.  When coming back to configure, we
15967 # need to make the FD available again.
15968 if test "$no_create" != yes; then
15969   ac_cs_success=:
15970   ac_config_status_args=
15971   test "$silent" = yes &&
15972     ac_config_status_args="$ac_config_status_args --quiet"
15973   exec 5>/dev/null
15974   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15975   exec 5>>config.log
15976   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15977   # would make configure fail if this is the last instruction.
15978   $ac_cs_success || as_fn_exit $?
15979 fi
15980 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15981   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15982 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15983 fi
15984
15985