sim/m32r/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 sim_extra_cflags
 605 traps_obj
 606 cgen
 607 cgendir
 608 CGEN_MAINT
 609 REPORT_BUGS_TEXI
 610 REPORT_BUGS_TO
 611 PKGVERSION
 612 sim_profile
 613 sim_trace
 614 sim_stdio
 615 sim_debug
 616 sim_cflags
 617 sim_bswap
 618 MAINT
 619 MAINTAINER_MODE_FALSE
 620 MAINTAINER_MODE_TRUE
 621 lt_cv_dlopen_libs
 622 OTOOL64
 623 OTOOL
 624 LIPO
 625 NMEDIT
 626 DSYMUTIL
 627 AWK
 628 STRIP
 629 OBJDUMP
 630 LN_S
 631 NM
 632 ac_ct_DUMPBIN
 633 DUMPBIN
 634 LD
 635 FGREP
 636 SED
 637 LIBTOOL
 638 PLUGINS_FALSE
 639 PLUGINS_TRUE
 640 zlibinc
 641 zlibdir
 642 CATOBJEXT
 643 GENCAT
 644 INSTOBJEXT
 645 DATADIRNAME
 646 CATALOGS
 647 POSUB
 648 GMSGFMT
 649 XGETTEXT
 650 INCINTL
 651 LIBINTL_DEP
 652 LIBINTL
 653 USE_NLS
 654 GMAKE_FALSE
 655 GMAKE_TRUE
 656 MAKE
 657 CCDEPMODE
 658 DEPDIR
 659 am__leading_dot
 660 PACKAGE
 661 RANLIB
 662 AR
 663 HDEFINES
 664 CC_FOR_BUILD
 665 INSTALL_DATA
 666 INSTALL_SCRIPT
 667 INSTALL_PROGRAM
 668 EGREP
 669 GREP
 670 CPP
 671 target_os
 672 target_vendor
 673 target_cpu
 674 target
 675 host_os
 676 host_vendor
 677 host_cpu
 678 host
 679 build_os
 680 build_vendor
 681 build_cpu
 682 build
 683 OBJEXT
 684 EXEEXT
 685 ac_ct_CC
 686 CPPFLAGS
 687 LDFLAGS
 688 CFLAGS
 689 CC
 690 WERROR_CFLAGS
 691 WARN_CFLAGS
 692 sim_xor_endian
 693 sim_stdcall
 694 sim_smp
 695 sim_reserved_bits
 696 sim_regparm
 697 sim_packages
 698 sim_inline
 699 sim_hw
 700 sim_hw_objs
 701 sim_hw_cflags
 702 sim_default_model
 703 sim_scache
 704 sim_float
 705 sim_hostendian
 706 sim_endian
 707 sim_bitsize
 708 sim_assert
 709 sim_alignment
 710 sim_environment
 711 target_alias
 712 host_alias
 713 build_alias
 714 LIBS
 715 ECHO_T
 716 ECHO_N
 717 ECHO_C
 718 DEFS
 719 mandir
 720 localedir
 721 libdir
 722 psdir
 723 pdfdir
 724 dvidir
 725 htmldir
 726 infodir
 727 docdir
 728 oldincludedir
 729 includedir
 730 localstatedir
 731 sharedstatedir
 732 sysconfdir
 733 datadir
 734 datarootdir
 735 libexecdir
 736 sbindir
 737 bindir
 738 program_transform_name
 739 prefix
 740 exec_prefix
 741 PACKAGE_URL
 742 PACKAGE_BUGREPORT
 743 PACKAGE_STRING
 744 PACKAGE_VERSION
 745 PACKAGE_TARNAME
 746 PACKAGE_NAME
 747 PATH_SEPARATOR
 748 SHELL'
 749 ac_subst_files=''
 750 ac_user_opts='
 751 enable_option_checking
 752 with_system_zlib
 753 enable_plugins
 754 enable_shared
 755 enable_static
 756 with_pic
 757 enable_fast_install
 758 with_gnu_ld
 759 enable_libtool_lock
 760 enable_maintainer_mode
 761 enable_sim_bswap
 762 enable_sim_cflags
 763 enable_sim_debug
 764 enable_sim_stdio
 765 enable_sim_trace
 766 enable_sim_profile
 767 with_pkgversion
 768 with_bugurl
 769 enable_sim_endian
 770 enable_sim_alignment
 771 enable_sim_hostendian
 772 enable_sim_scache
 773 enable_sim_default_model
 774 enable_sim_environment
 775 enable_sim_inline
 776 enable_cgen_maint
 777 enable_sim_hardware
 778 '
 779       ac_precious_vars='build_alias
 780 host_alias
 781 target_alias
 782 CC
 783 CFLAGS
 784 LDFLAGS
 785 LIBS
 786 CPPFLAGS
 787 CPP'
 788
 789
 790 # Initialize some variables set by options.
 791 ac_init_help=
 792 ac_init_version=false
 793 ac_unrecognized_opts=
 794 ac_unrecognized_sep=
 795 # The variables have the same names as the options, with
 796 # dashes changed to underlines.
 797 cache_file=/dev/null
 798 exec_prefix=NONE
 799 no_create=
 800 no_recursion=
 801 prefix=NONE
 802 program_prefix=NONE
 803 program_suffix=NONE
 804 program_transform_name=s,x,x,
 805 silent=
 806 site=
 807 srcdir=
 808 verbose=
 809 x_includes=NONE
 810 x_libraries=NONE
 811
 812 # Installation directory options.
 813 # These are left unexpanded so users can "make install exec_prefix=/foo"
 814 # and all the variables that are supposed to be based on exec_prefix
 815 # by default will actually change.
 816 # Use braces instead of parens because sh, perl, etc. also accept them.
 817 # (The list follows the same order as the GNU Coding Standards.)
 818 bindir='${exec_prefix}/bin'
 819 sbindir='${exec_prefix}/sbin'
 820 libexecdir='${exec_prefix}/libexec'
 821 datarootdir='${prefix}/share'
 822 datadir='${datarootdir}'
 823 sysconfdir='${prefix}/etc'
 824 sharedstatedir='${prefix}/com'
 825 localstatedir='${prefix}/var'
 826 includedir='${prefix}/include'
 827 oldincludedir='/usr/include'
 828 docdir='${datarootdir}/doc/${PACKAGE}'
 829 infodir='${datarootdir}/info'
 830 htmldir='${docdir}'
 831 dvidir='${docdir}'
 832 pdfdir='${docdir}'
 833 psdir='${docdir}'
 834 libdir='${exec_prefix}/lib'
 835 localedir='${datarootdir}/locale'
 836 mandir='${datarootdir}/man'
 837
 838 ac_prev=
 839 ac_dashdash=
 840 for ac_option
 841 do
 842   # If the previous option needs an argument, assign it.
 843   if test -n "$ac_prev"; then
 844     eval $ac_prev=\$ac_option
 845     ac_prev=
 846     continue
 847   fi
 848
 849   case $ac_option in
 850   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 851   *)    ac_optarg=yes ;;
 852   esac
 853
 854   # Accept the important Cygnus configure options, so we can diagnose typos.
 855
 856   case $ac_dashdash$ac_option in
 857   --)
 858     ac_dashdash=yes ;;
 859
 860   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 861     ac_prev=bindir ;;
 862   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 863     bindir=$ac_optarg ;;
 864
 865   -build | --build | --buil | --bui | --bu)
 866     ac_prev=build_alias ;;
 867   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 868     build_alias=$ac_optarg ;;
 869
 870   -cache-file | --cache-file | --cache-fil | --cache-fi \
 871   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 872     ac_prev=cache_file ;;
 873   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 874   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 875     cache_file=$ac_optarg ;;
 876
 877   --config-cache | -C)
 878     cache_file=config.cache ;;
 879
 880   -datadir | --datadir | --datadi | --datad)
 881     ac_prev=datadir ;;
 882   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 883     datadir=$ac_optarg ;;
 884
 885   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 886   | --dataroo | --dataro | --datar)
 887     ac_prev=datarootdir ;;
 888   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 889   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 890     datarootdir=$ac_optarg ;;
 891
 892   -disable-* | --disable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=no ;;
 907
 908   -docdir | --docdir | --docdi | --doc | --do)
 909     ac_prev=docdir ;;
 910   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 911     docdir=$ac_optarg ;;
 912
 913   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 914     ac_prev=dvidir ;;
 915   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 916     dvidir=$ac_optarg ;;
 917
 918   -enable-* | --enable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=\$ac_optarg ;;
 933
 934   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 935   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 936   | --exec | --exe | --ex)
 937     ac_prev=exec_prefix ;;
 938   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 939   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 940   | --exec=* | --exe=* | --ex=*)
 941     exec_prefix=$ac_optarg ;;
 942
 943   -gas | --gas | --ga | --g)
 944     # Obsolete; use --with-gas.
 945     with_gas=yes ;;
 946
 947   -help | --help | --hel | --he | -h)
 948     ac_init_help=long ;;
 949   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 950     ac_init_help=recursive ;;
 951   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 952     ac_init_help=short ;;
 953
 954   -host | --host | --hos | --ho)
 955     ac_prev=host_alias ;;
 956   -host=* | --host=* | --hos=* | --ho=*)
 957     host_alias=$ac_optarg ;;
 958
 959   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 960     ac_prev=htmldir ;;
 961   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 962   | --ht=*)
 963     htmldir=$ac_optarg ;;
 964
 965   -includedir | --includedir | --includedi | --included | --include \
 966   | --includ | --inclu | --incl | --inc)
 967     ac_prev=includedir ;;
 968   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 969   | --includ=* | --inclu=* | --incl=* | --inc=*)
 970     includedir=$ac_optarg ;;
 971
 972   -infodir | --infodir | --infodi | --infod | --info | --inf)
 973     ac_prev=infodir ;;
 974   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 975     infodir=$ac_optarg ;;
 976
 977   -libdir | --libdir | --libdi | --libd)
 978     ac_prev=libdir ;;
 979   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 980     libdir=$ac_optarg ;;
 981
 982   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 983   | --libexe | --libex | --libe)
 984     ac_prev=libexecdir ;;
 985   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 986   | --libexe=* | --libex=* | --libe=*)
 987     libexecdir=$ac_optarg ;;
 988
 989   -localedir | --localedir | --localedi | --localed | --locale)
 990     ac_prev=localedir ;;
 991   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 992     localedir=$ac_optarg ;;
 993
 994   -localstatedir | --localstatedir | --localstatedi | --localstated \
 995   | --localstate | --localstat | --localsta | --localst | --locals)
 996     ac_prev=localstatedir ;;
 997   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 998   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 999     localstatedir=$ac_optarg ;;
1000
1001   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002     ac_prev=mandir ;;
1003   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1004     mandir=$ac_optarg ;;
1005
1006   -nfp | --nfp | --nf)
1007     # Obsolete; use --without-fp.
1008     with_fp=no ;;
1009
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n)
1012     no_create=yes ;;
1013
1014   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1015   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1016     no_recursion=yes ;;
1017
1018   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1019   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1020   | --oldin | --oldi | --old | --ol | --o)
1021     ac_prev=oldincludedir ;;
1022   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1023   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1024   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1025     oldincludedir=$ac_optarg ;;
1026
1027   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028     ac_prev=prefix ;;
1029   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1030     prefix=$ac_optarg ;;
1031
1032   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1033   | --program-pre | --program-pr | --program-p)
1034     ac_prev=program_prefix ;;
1035   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1036   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1037     program_prefix=$ac_optarg ;;
1038
1039   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1040   | --program-suf | --program-su | --program-s)
1041     ac_prev=program_suffix ;;
1042   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1043   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1044     program_suffix=$ac_optarg ;;
1045
1046   -program-transform-name | --program-transform-name \
1047   | --program-transform-nam | --program-transform-na \
1048   | --program-transform-n | --program-transform- \
1049   | --program-transform | --program-transfor \
1050   | --program-transfo | --program-transf \
1051   | --program-trans | --program-tran \
1052   | --progr-tra | --program-tr | --program-t)
1053     ac_prev=program_transform_name ;;
1054   -program-transform-name=* | --program-transform-name=* \
1055   | --program-transform-nam=* | --program-transform-na=* \
1056   | --program-transform-n=* | --program-transform-=* \
1057   | --program-transform=* | --program-transfor=* \
1058   | --program-transfo=* | --program-transf=* \
1059   | --program-trans=* | --program-tran=* \
1060   | --progr-tra=* | --program-tr=* | --program-t=*)
1061     program_transform_name=$ac_optarg ;;
1062
1063   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064     ac_prev=pdfdir ;;
1065   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1066     pdfdir=$ac_optarg ;;
1067
1068   -psdir | --psdir | --psdi | --psd | --ps)
1069     ac_prev=psdir ;;
1070   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1071     psdir=$ac_optarg ;;
1072
1073   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074   | -silent | --silent | --silen | --sile | --sil)
1075     silent=yes ;;
1076
1077   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078     ac_prev=sbindir ;;
1079   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080   | --sbi=* | --sb=*)
1081     sbindir=$ac_optarg ;;
1082
1083   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1084   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1085   | --sharedst | --shareds | --shared | --share | --shar \
1086   | --sha | --sh)
1087     ac_prev=sharedstatedir ;;
1088   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1089   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1090   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091   | --sha=* | --sh=*)
1092     sharedstatedir=$ac_optarg ;;
1093
1094   -site | --site | --sit)
1095     ac_prev=site ;;
1096   -site=* | --site=* | --sit=*)
1097     site=$ac_optarg ;;
1098
1099   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100     ac_prev=srcdir ;;
1101   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1102     srcdir=$ac_optarg ;;
1103
1104   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1105   | --syscon | --sysco | --sysc | --sys | --sy)
1106     ac_prev=sysconfdir ;;
1107   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1108   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1109     sysconfdir=$ac_optarg ;;
1110
1111   -target | --target | --targe | --targ | --tar | --ta | --t)
1112     ac_prev=target_alias ;;
1113   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1114     target_alias=$ac_optarg ;;
1115
1116   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1117     verbose=yes ;;
1118
1119   -version | --version | --versio | --versi | --vers | -V)
1120     ac_init_version=: ;;
1121
1122   -with-* | --with-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=\$ac_optarg ;;
1137
1138   -without-* | --without-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=no ;;
1153
1154   --x)
1155     # Obsolete; use --with-x.
1156     with_x=yes ;;
1157
1158   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159   | --x-incl | --x-inc | --x-in | --x-i)
1160     ac_prev=x_includes ;;
1161   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163     x_includes=$ac_optarg ;;
1164
1165   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167     ac_prev=x_libraries ;;
1168   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170     x_libraries=$ac_optarg ;;
1171
1172   -*) as_fn_error "unrecognized option: \`$ac_option'
1173 Try \`$0 --help' for more information."
1174     ;;
1175
1176   *=*)
1177     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178     # Reject names that are not valid shell variable names.
1179     case $ac_envvar in #(
1180       '' | [0-9]* | *[!_$as_cr_alnum]* )
1181       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1182     esac
1183     eval $ac_envvar=\$ac_optarg
1184     export $ac_envvar ;;
1185
1186   *)
1187     # FIXME: should be removed in autoconf 3.0.
1188     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1192     ;;
1193
1194   esac
1195 done
1196
1197 if test -n "$ac_prev"; then
1198   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199   as_fn_error "missing argument to $ac_option"
1200 fi
1201
1202 if test -n "$ac_unrecognized_opts"; then
1203   case $enable_option_checking in
1204     no) ;;
1205     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1206     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1207   esac
1208 fi
1209
1210 # Check all directory arguments for consistency.
1211 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1212                 datadir sysconfdir sharedstatedir localstatedir includedir \
1213                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1214                 libdir localedir mandir
1215 do
1216   eval ac_val=\$$ac_var
1217   # Remove trailing slashes.
1218   case $ac_val in
1219     */ )
1220       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1221       eval $ac_var=\$ac_val;;
1222   esac
1223   # Be sure to have absolute directory names.
1224   case $ac_val in
1225     [\\/$]* | ?:[\\/]* )  continue;;
1226     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1227   esac
1228   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1229 done
1230
1231 # There might be people who depend on the old broken behavior: `$host'
1232 # used to hold the argument of --host etc.
1233 # FIXME: To remove some day.
1234 build=$build_alias
1235 host=$host_alias
1236 target=$target_alias
1237
1238 # FIXME: To remove some day.
1239 if test "x$host_alias" != x; then
1240   if test "x$build_alias" = x; then
1241     cross_compiling=maybe
1242     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1243     If a cross compiler is detected then cross compile mode will be used." >&2
1244   elif test "x$build_alias" != "x$host_alias"; then
1245     cross_compiling=yes
1246   fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258   as_fn_error "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260   as_fn_error "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265   ac_srcdir_defaulted=yes
1266   # Try the directory containing this script, then the parent directory.
1267   ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269          X"$as_myself" : 'X\(//\)[^/]' \| \
1270          X"$as_myself" : 'X\(//\)$' \| \
1271          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)[^/].*/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\).*/{
1286             s//\1/
1287             q
1288           }
1289           s/.*/./; q'`
1290   srcdir=$ac_confdir
1291   if test ! -r "$srcdir/$ac_unique_file"; then
1292     srcdir=..
1293   fi
1294 else
1295   ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1304         pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307   srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_env_${ac_var}_value=\$${ac_var}
1318   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326   # Omit some internal or obsolete options to make the list less imposing.
1327   # This message is too long to be a string in the A/UX 3.1 sh.
1328   cat <<_ACEOF
1329 \`configure' configures this package to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE.  See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339   -h, --help              display this help and exit
1340       --help=short        display options specific to this package
1341       --help=recursive    display the short help of all the included packages
1342   -V, --version           display version information and exit
1343   -q, --quiet, --silent   do not print \`checking...' messages
1344       --cache-file=FILE   cache test results in FILE [disabled]
1345   -C, --config-cache      alias for \`--cache-file=config.cache'
1346   -n, --no-create         do not create output files
1347       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350   --prefix=PREFIX         install architecture-independent files in PREFIX
1351                           [$ac_default_prefix]
1352   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1353                           [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363   --bindir=DIR            user executables [EPREFIX/bin]
1364   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1365   --libexecdir=DIR        program executables [EPREFIX/libexec]
1366   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1367   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1368   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1369   --libdir=DIR            object code libraries [EPREFIX/lib]
1370   --includedir=DIR        C header files [PREFIX/include]
1371   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1372   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1373   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1374   --infodir=DIR           info documentation [DATAROOTDIR/info]
1375   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1376   --mandir=DIR            man documentation [DATAROOTDIR/man]
1377   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1378   --htmldir=DIR           html documentation [DOCDIR]
1379   --dvidir=DIR            dvi documentation [DOCDIR]
1380   --pdfdir=DIR            pdf documentation [DOCDIR]
1381   --psdir=DIR             ps documentation [DOCDIR]
1382 _ACEOF
1383
1384   cat <<\_ACEOF
1385
1386 Program names:
1387   --program-prefix=PREFIX            prepend PREFIX to installed program names
1388   --program-suffix=SUFFIX            append SUFFIX to installed program names
1389   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1390
1391 System types:
1392   --build=BUILD     configure for building on BUILD [guessed]
1393   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1394   --target=TARGET   configure for building compilers for TARGET [HOST]
1395 _ACEOF
1396 fi
1397
1398 if test -n "$ac_init_help"; then
1399
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --enable-plugins        Enable support for plugins
1407   --enable-shared[=PKGS]  build shared libraries [default=yes]
1408   --enable-static[=PKGS]  build static libraries [default=yes]
1409   --enable-fast-install[=PKGS]
1410                           optimize for fast installation [default=yes]
1411   --disable-libtool-lock  avoid locking (might break parallel builds)
1412   --enable-maintainer-mode  enable make rules and dependencies not useful
1413                           (and sometimes confusing) to the casual installer
1414   --enable-sim-bswap      Use Host specific BSWAP instruction
1415   --enable-sim-cflags=opts
1416                           Extra CFLAGS for use in building simulator
1417   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1418                           itself)
1419   --enable-sim-stdio      Specify whether to use stdio for console
1420                           input/output
1421   --enable-sim-trace=opts Enable tracing of simulated programs
1422   --enable-sim-profile=opts
1423                           Enable profiling flags
1424   --enable-sim-endian=endian
1425                           Specify target byte endian orientation
1426   --enable-sim-alignment=align
1427                           Specify strict, nonstrict or forced alignment of
1428                           memory accesses
1429   --enable-sim-hostendian=end
1430                           Specify host byte endian orientation
1431   --enable-sim-scache=size
1432                           Specify simulator execution cache size
1433   --enable-sim-default-model=model
1434                           Specify default model to simulate
1435   --enable-sim-environment=environment
1436                           Specify mixed, user, virtual or operating
1437                           environment
1438   --enable-sim-inline=inlines
1439                           Specify which functions should be inlined
1440   --enable-cgen-maint=DIR build cgen generated files
1441   --enable-sim-hardware=LIST
1442                           Specify the hardware to be included in the build.
1443
1444 Optional Packages:
1445   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1446   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1447   --with-system-zlib      use installed libz
1448   --with-pic              try to use only PIC/non-PIC objects [default=use
1449                           both]
1450   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1451   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1452   --with-bugurl=URL       Direct users to URL to report a bug
1453
1454 Some influential environment variables:
1455   CC          C compiler command
1456   CFLAGS      C compiler flags
1457   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1458               nonstandard directory <lib dir>
1459   LIBS        libraries to pass to the linker, e.g. -l<library>
1460   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1461               you have headers in a nonstandard directory <include dir>
1462   CPP         C preprocessor
1463
1464 Use these variables to override the choices made by `configure' or to help
1465 it to find libraries and programs with nonstandard names/locations.
1466
1467 Report bugs to the package provider.
1468 _ACEOF
1469 ac_status=$?
1470 fi
1471
1472 if test "$ac_init_help" = "recursive"; then
1473   # If there are subdirs, report their specific --help.
1474   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1475     test -d "$ac_dir" ||
1476       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1477       continue
1478     ac_builddir=.
1479
1480 case "$ac_dir" in
1481 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1482 *)
1483   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1484   # A ".." for each directory in $ac_dir_suffix.
1485   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1486   case $ac_top_builddir_sub in
1487   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1488   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1489   esac ;;
1490 esac
1491 ac_abs_top_builddir=$ac_pwd
1492 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1493 # for backward compatibility:
1494 ac_top_builddir=$ac_top_build_prefix
1495
1496 case $srcdir in
1497   .)  # We are building in place.
1498     ac_srcdir=.
1499     ac_top_srcdir=$ac_top_builddir_sub
1500     ac_abs_top_srcdir=$ac_pwd ;;
1501   [\\/]* | ?:[\\/]* )  # Absolute name.
1502     ac_srcdir=$srcdir$ac_dir_suffix;
1503     ac_top_srcdir=$srcdir
1504     ac_abs_top_srcdir=$srcdir ;;
1505   *) # Relative name.
1506     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1507     ac_top_srcdir=$ac_top_build_prefix$srcdir
1508     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1509 esac
1510 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1511
1512     cd "$ac_dir" || { ac_status=$?; continue; }
1513     # Check for guested configure.
1514     if test -f "$ac_srcdir/configure.gnu"; then
1515       echo &&
1516       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1517     elif test -f "$ac_srcdir/configure"; then
1518       echo &&
1519       $SHELL "$ac_srcdir/configure" --help=recursive
1520     else
1521       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1522     fi || ac_status=$?
1523     cd "$ac_pwd" || { ac_status=$?; break; }
1524   done
1525 fi
1526
1527 test -n "$ac_init_help" && exit $ac_status
1528 if $ac_init_version; then
1529   cat <<\_ACEOF
1530 configure
1531 generated by GNU Autoconf 2.64
1532
1533 Copyright (C) 2009 Free Software Foundation, Inc.
1534 This configure script is free software; the Free Software Foundation
1535 gives unlimited permission to copy, distribute and modify it.
1536 _ACEOF
1537   exit
1538 fi
1539
1540 ## ------------------------ ##
1541 ## Autoconf initialization. ##
1542 ## ------------------------ ##
1543
1544 # ac_fn_c_try_compile LINENO
1545 # --------------------------
1546 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1547 ac_fn_c_try_compile ()
1548 {
1549   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1550   rm -f conftest.$ac_objext
1551   if { { ac_try="$ac_compile"
1552 case "(($ac_try" in
1553   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1554   *) ac_try_echo=$ac_try;;
1555 esac
1556 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1557 $as_echo "$ac_try_echo"; } >&5
1558   (eval "$ac_compile") 2>conftest.err
1559   ac_status=$?
1560   if test -s conftest.err; then
1561     grep -v '^ *+' conftest.err >conftest.er1
1562     cat conftest.er1 >&5
1563     mv -f conftest.er1 conftest.err
1564   fi
1565   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1566   test $ac_status = 0; } && {
1567          test -z "$ac_c_werror_flag" ||
1568          test ! -s conftest.err
1569        } && test -s conftest.$ac_objext; then :
1570   ac_retval=0
1571 else
1572   $as_echo "$as_me: failed program was:" >&5
1573 sed 's/^/| /' conftest.$ac_ext >&5
1574
1575         ac_retval=1
1576 fi
1577   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1578   return $ac_retval
1579
1580 } # ac_fn_c_try_compile
1581
1582 # ac_fn_c_try_cpp LINENO
1583 # ----------------------
1584 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1585 ac_fn_c_try_cpp ()
1586 {
1587   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1588   if { { ac_try="$ac_cpp conftest.$ac_ext"
1589 case "(($ac_try" in
1590   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1591   *) ac_try_echo=$ac_try;;
1592 esac
1593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1594 $as_echo "$ac_try_echo"; } >&5
1595   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1596   ac_status=$?
1597   if test -s conftest.err; then
1598     grep -v '^ *+' conftest.err >conftest.er1
1599     cat conftest.er1 >&5
1600     mv -f conftest.er1 conftest.err
1601   fi
1602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1603   test $ac_status = 0; } >/dev/null && {
1604          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1605          test ! -s conftest.err
1606        }; then :
1607   ac_retval=0
1608 else
1609   $as_echo "$as_me: failed program was:" >&5
1610 sed 's/^/| /' conftest.$ac_ext >&5
1611
1612     ac_retval=1
1613 fi
1614   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1615   return $ac_retval
1616
1617 } # ac_fn_c_try_cpp
1618
1619 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1620 # -------------------------------------------------------
1621 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1622 # the include files in INCLUDES and setting the cache variable VAR
1623 # accordingly.
1624 ac_fn_c_check_header_mongrel ()
1625 {
1626   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1627   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1628   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1629 $as_echo_n "checking for $2... " >&6; }
1630 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1631   $as_echo_n "(cached) " >&6
1632 fi
1633 eval ac_res=\$$3
1634                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1635 $as_echo "$ac_res" >&6; }
1636 else
1637   # Is the header compilable?
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1639 $as_echo_n "checking $2 usability... " >&6; }
1640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1641 /* end confdefs.h.  */
1642 $4
1643 #include <$2>
1644 _ACEOF
1645 if ac_fn_c_try_compile "$LINENO"; then :
1646   ac_header_compiler=yes
1647 else
1648   ac_header_compiler=no
1649 fi
1650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1652 $as_echo "$ac_header_compiler" >&6; }
1653
1654 # Is the header present?
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1656 $as_echo_n "checking $2 presence... " >&6; }
1657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1658 /* end confdefs.h.  */
1659 #include <$2>
1660 _ACEOF
1661 if ac_fn_c_try_cpp "$LINENO"; then :
1662   ac_header_preproc=yes
1663 else
1664   ac_header_preproc=no
1665 fi
1666 rm -f conftest.err conftest.$ac_ext
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1668 $as_echo "$ac_header_preproc" >&6; }
1669
1670 # So?  What about this header?
1671 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1672   yes:no: )
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1674 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1676 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1677     ;;
1678   no:yes:* )
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1680 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1682 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1684 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1686 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1688 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1689     ;;
1690 esac
1691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1692 $as_echo_n "checking for $2... " >&6; }
1693 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1694   $as_echo_n "(cached) " >&6
1695 else
1696   eval "$3=\$ac_header_compiler"
1697 fi
1698 eval ac_res=\$$3
1699                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1700 $as_echo "$ac_res" >&6; }
1701 fi
1702   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1703
1704 } # ac_fn_c_check_header_mongrel
1705
1706 # ac_fn_c_try_run LINENO
1707 # ----------------------
1708 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1709 # that executables *can* be run.
1710 ac_fn_c_try_run ()
1711 {
1712   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1713   if { { ac_try="$ac_link"
1714 case "(($ac_try" in
1715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1716   *) ac_try_echo=$ac_try;;
1717 esac
1718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1719 $as_echo "$ac_try_echo"; } >&5
1720   (eval "$ac_link") 2>&5
1721   ac_status=$?
1722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1723   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1724   { { case "(($ac_try" in
1725   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1726   *) ac_try_echo=$ac_try;;
1727 esac
1728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1729 $as_echo "$ac_try_echo"; } >&5
1730   (eval "$ac_try") 2>&5
1731   ac_status=$?
1732   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1733   test $ac_status = 0; }; }; then :
1734   ac_retval=0
1735 else
1736   $as_echo "$as_me: program exited with status $ac_status" >&5
1737        $as_echo "$as_me: failed program was:" >&5
1738 sed 's/^/| /' conftest.$ac_ext >&5
1739
1740        ac_retval=$ac_status
1741 fi
1742   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1743   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1744   return $ac_retval
1745
1746 } # ac_fn_c_try_run
1747
1748 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1749 # -------------------------------------------------------
1750 # Tests whether HEADER exists and can be compiled using the include files in
1751 # INCLUDES, setting the cache variable VAR accordingly.
1752 ac_fn_c_check_header_compile ()
1753 {
1754   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1756 $as_echo_n "checking for $2... " >&6; }
1757 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1758   $as_echo_n "(cached) " >&6
1759 else
1760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1761 /* end confdefs.h.  */
1762 $4
1763 #include <$2>
1764 _ACEOF
1765 if ac_fn_c_try_compile "$LINENO"; then :
1766   eval "$3=yes"
1767 else
1768   eval "$3=no"
1769 fi
1770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1771 fi
1772 eval ac_res=\$$3
1773                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1774 $as_echo "$ac_res" >&6; }
1775   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1776
1777 } # ac_fn_c_check_header_compile
1778
1779 # ac_fn_c_try_link LINENO
1780 # -----------------------
1781 # Try to link conftest.$ac_ext, and return whether this succeeded.
1782 ac_fn_c_try_link ()
1783 {
1784   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1785   rm -f conftest.$ac_objext conftest$ac_exeext
1786   if { { ac_try="$ac_link"
1787 case "(($ac_try" in
1788   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1789   *) ac_try_echo=$ac_try;;
1790 esac
1791 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1792 $as_echo "$ac_try_echo"; } >&5
1793   (eval "$ac_link") 2>conftest.err
1794   ac_status=$?
1795   if test -s conftest.err; then
1796     grep -v '^ *+' conftest.err >conftest.er1
1797     cat conftest.er1 >&5
1798     mv -f conftest.er1 conftest.err
1799   fi
1800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1801   test $ac_status = 0; } && {
1802          test -z "$ac_c_werror_flag" ||
1803          test ! -s conftest.err
1804        } && test -s conftest$ac_exeext && {
1805          test "$cross_compiling" = yes ||
1806          $as_test_x conftest$ac_exeext
1807        }; then :
1808   ac_retval=0
1809 else
1810   $as_echo "$as_me: failed program was:" >&5
1811 sed 's/^/| /' conftest.$ac_ext >&5
1812
1813         ac_retval=1
1814 fi
1815   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1816   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1817   # interfere with the next link command; also delete a directory that is
1818   # left behind by Apple's compiler.  We do this before executing the actions.
1819   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1820   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1821   return $ac_retval
1822
1823 } # ac_fn_c_try_link
1824
1825 # ac_fn_c_check_func LINENO FUNC VAR
1826 # ----------------------------------
1827 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1828 ac_fn_c_check_func ()
1829 {
1830   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1832 $as_echo_n "checking for $2... " >&6; }
1833 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1834   $as_echo_n "(cached) " >&6
1835 else
1836   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1837 /* end confdefs.h.  */
1838 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1839    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1840 #define $2 innocuous_$2
1841
1842 /* System header to define __stub macros and hopefully few prototypes,
1843     which can conflict with char $2 (); below.
1844     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1845     <limits.h> exists even on freestanding compilers.  */
1846
1847 #ifdef __STDC__
1848 # include <limits.h>
1849 #else
1850 # include <assert.h>
1851 #endif
1852
1853 #undef $2
1854
1855 /* Override any GCC internal prototype to avoid an error.
1856    Use char because int might match the return type of a GCC
1857    builtin and then its argument prototype would still apply.  */
1858 #ifdef __cplusplus
1859 extern "C"
1860 #endif
1861 char $2 ();
1862 /* The GNU C library defines this for functions which it implements
1863     to always fail with ENOSYS.  Some functions are actually named
1864     something starting with __ and the normal name is an alias.  */
1865 #if defined __stub_$2 || defined __stub___$2
1866 choke me
1867 #endif
1868
1869 int
1870 main ()
1871 {
1872 return $2 ();
1873   ;
1874   return 0;
1875 }
1876 _ACEOF
1877 if ac_fn_c_try_link "$LINENO"; then :
1878   eval "$3=yes"
1879 else
1880   eval "$3=no"
1881 fi
1882 rm -f core conftest.err conftest.$ac_objext \
1883     conftest$ac_exeext conftest.$ac_ext
1884 fi
1885 eval ac_res=\$$3
1886                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1887 $as_echo "$ac_res" >&6; }
1888   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1889
1890 } # ac_fn_c_check_func
1891 cat >config.log <<_ACEOF
1892 This file contains any messages produced by compilers while
1893 running configure, to aid debugging if configure makes a mistake.
1894
1895 It was created by $as_me, which was
1896 generated by GNU Autoconf 2.64.  Invocation command line was
1897
1898   $ $0 $@
1899
1900 _ACEOF
1901 exec 5>>config.log
1902 {
1903 cat <<_ASUNAME
1904 ## --------- ##
1905 ## Platform. ##
1906 ## --------- ##
1907
1908 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1909 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1910 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1911 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1912 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1913
1914 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1915 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1916
1917 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1918 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1919 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1920 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1921 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1922 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1923 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1924
1925 _ASUNAME
1926
1927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1928 for as_dir in $PATH
1929 do
1930   IFS=$as_save_IFS
1931   test -z "$as_dir" && as_dir=.
1932     $as_echo "PATH: $as_dir"
1933   done
1934 IFS=$as_save_IFS
1935
1936 } >&5
1937
1938 cat >&5 <<_ACEOF
1939
1940
1941 ## ----------- ##
1942 ## Core tests. ##
1943 ## ----------- ##
1944
1945 _ACEOF
1946
1947
1948 # Keep a trace of the command line.
1949 # Strip out --no-create and --no-recursion so they do not pile up.
1950 # Strip out --silent because we don't want to record it for future runs.
1951 # Also quote any args containing shell meta-characters.
1952 # Make two passes to allow for proper duplicate-argument suppression.
1953 ac_configure_args=
1954 ac_configure_args0=
1955 ac_configure_args1=
1956 ac_must_keep_next=false
1957 for ac_pass in 1 2
1958 do
1959   for ac_arg
1960   do
1961     case $ac_arg in
1962     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1963     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1964     | -silent | --silent | --silen | --sile | --sil)
1965       continue ;;
1966     *\'*)
1967       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1968     esac
1969     case $ac_pass in
1970     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1971     2)
1972       as_fn_append ac_configure_args1 " '$ac_arg'"
1973       if test $ac_must_keep_next = true; then
1974         ac_must_keep_next=false # Got value, back to normal.
1975       else
1976         case $ac_arg in
1977           *=* | --config-cache | -C | -disable-* | --disable-* \
1978           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1979           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1980           | -with-* | --with-* | -without-* | --without-* | --x)
1981             case "$ac_configure_args0 " in
1982               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1983             esac
1984             ;;
1985           -* ) ac_must_keep_next=true ;;
1986         esac
1987       fi
1988       as_fn_append ac_configure_args " '$ac_arg'"
1989       ;;
1990     esac
1991   done
1992 done
1993 { ac_configure_args0=; unset ac_configure_args0;}
1994 { ac_configure_args1=; unset ac_configure_args1;}
1995
1996 # When interrupted or exit'd, cleanup temporary files, and complete
1997 # config.log.  We remove comments because anyway the quotes in there
1998 # would cause problems or look ugly.
1999 # WARNING: Use '\'' to represent an apostrophe within the trap.
2000 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2001 trap 'exit_status=$?
2002   # Save into config.log some information that might help in debugging.
2003   {
2004     echo
2005
2006     cat <<\_ASBOX
2007 ## ---------------- ##
2008 ## Cache variables. ##
2009 ## ---------------- ##
2010 _ASBOX
2011     echo
2012     # The following way of writing the cache mishandles newlines in values,
2013 (
2014   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2015     eval ac_val=\$$ac_var
2016     case $ac_val in #(
2017     *${as_nl}*)
2018       case $ac_var in #(
2019       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2020 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2021       esac
2022       case $ac_var in #(
2023       _ | IFS | as_nl) ;; #(
2024       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2025       *) { eval $ac_var=; unset $ac_var;} ;;
2026       esac ;;
2027     esac
2028   done
2029   (set) 2>&1 |
2030     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2031     *${as_nl}ac_space=\ *)
2032       sed -n \
2033         "s/'\''/'\''\\\\'\'''\''/g;
2034           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2035       ;; #(
2036     *)
2037       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2038       ;;
2039     esac |
2040     sort
2041 )
2042     echo
2043
2044     cat <<\_ASBOX
2045 ## ----------------- ##
2046 ## Output variables. ##
2047 ## ----------------- ##
2048 _ASBOX
2049     echo
2050     for ac_var in $ac_subst_vars
2051     do
2052       eval ac_val=\$$ac_var
2053       case $ac_val in
2054       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2055       esac
2056       $as_echo "$ac_var='\''$ac_val'\''"
2057     done | sort
2058     echo
2059
2060     if test -n "$ac_subst_files"; then
2061       cat <<\_ASBOX
2062 ## ------------------- ##
2063 ## File substitutions. ##
2064 ## ------------------- ##
2065 _ASBOX
2066       echo
2067       for ac_var in $ac_subst_files
2068       do
2069         eval ac_val=\$$ac_var
2070         case $ac_val in
2071         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2072         esac
2073         $as_echo "$ac_var='\''$ac_val'\''"
2074       done | sort
2075       echo
2076     fi
2077
2078     if test -s confdefs.h; then
2079       cat <<\_ASBOX
2080 ## ----------- ##
2081 ## confdefs.h. ##
2082 ## ----------- ##
2083 _ASBOX
2084       echo
2085       cat confdefs.h
2086       echo
2087     fi
2088     test "$ac_signal" != 0 &&
2089       $as_echo "$as_me: caught signal $ac_signal"
2090     $as_echo "$as_me: exit $exit_status"
2091   } >&5
2092   rm -f core *.core core.conftest.* &&
2093     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2094     exit $exit_status
2095 ' 0
2096 for ac_signal in 1 2 13 15; do
2097   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2098 done
2099 ac_signal=0
2100
2101 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2102 rm -f -r conftest* confdefs.h
2103
2104 $as_echo "/* confdefs.h */" > confdefs.h
2105
2106 # Predefined preprocessor variables.
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_NAME "$PACKAGE_NAME"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2114 _ACEOF
2115
2116 cat >>confdefs.h <<_ACEOF
2117 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2118 _ACEOF
2119
2120 cat >>confdefs.h <<_ACEOF
2121 #define PACKAGE_STRING "$PACKAGE_STRING"
2122 _ACEOF
2123
2124 cat >>confdefs.h <<_ACEOF
2125 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2126 _ACEOF
2127
2128 cat >>confdefs.h <<_ACEOF
2129 #define PACKAGE_URL "$PACKAGE_URL"
2130 _ACEOF
2131
2132
2133 # Let the site file select an alternate cache file if it wants to.
2134 # Prefer an explicitly selected file to automatically selected ones.
2135 ac_site_file1=NONE
2136 ac_site_file2=NONE
2137 if test -n "$CONFIG_SITE"; then
2138   ac_site_file1=$CONFIG_SITE
2139 elif test "x$prefix" != xNONE; then
2140   ac_site_file1=$prefix/share/config.site
2141   ac_site_file2=$prefix/etc/config.site
2142 else
2143   ac_site_file1=$ac_default_prefix/share/config.site
2144   ac_site_file2=$ac_default_prefix/etc/config.site
2145 fi
2146 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2147 do
2148   test "x$ac_site_file" = xNONE && continue
2149   if test -r "$ac_site_file"; then
2150     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2151 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2152     sed 's/^/| /' "$ac_site_file" >&5
2153     . "$ac_site_file"
2154   fi
2155 done
2156
2157 if test -r "$cache_file"; then
2158   # Some versions of bash will fail to source /dev/null (special
2159   # files actually), so we avoid doing that.
2160   if test -f "$cache_file"; then
2161     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2162 $as_echo "$as_me: loading cache $cache_file" >&6;}
2163     case $cache_file in
2164       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2165       *)                      . "./$cache_file";;
2166     esac
2167   fi
2168 else
2169   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2170 $as_echo "$as_me: creating cache $cache_file" >&6;}
2171   >$cache_file
2172 fi
2173
2174 # Check that the precious variables saved in the cache have kept the same
2175 # value.
2176 ac_cache_corrupted=false
2177 for ac_var in $ac_precious_vars; do
2178   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2179   eval ac_new_set=\$ac_env_${ac_var}_set
2180   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2181   eval ac_new_val=\$ac_env_${ac_var}_value
2182   case $ac_old_set,$ac_new_set in
2183     set,)
2184       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2185 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2186       ac_cache_corrupted=: ;;
2187     ,set)
2188       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2189 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2190       ac_cache_corrupted=: ;;
2191     ,);;
2192     *)
2193       if test "x$ac_old_val" != "x$ac_new_val"; then
2194         # differences in whitespace do not lead to failure.
2195         ac_old_val_w=`echo x $ac_old_val`
2196         ac_new_val_w=`echo x $ac_new_val`
2197         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2198           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2199 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2200           ac_cache_corrupted=:
2201         else
2202           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2203 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2204           eval $ac_var=\$ac_old_val
2205         fi
2206         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2207 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2208         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2209 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2210       fi;;
2211   esac
2212   # Pass precious variables to config.status.
2213   if test "$ac_new_set" = set; then
2214     case $ac_new_val in
2215     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2216     *) ac_arg=$ac_var=$ac_new_val ;;
2217     esac
2218     case " $ac_configure_args " in
2219       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2220       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2221     esac
2222   fi
2223 done
2224 if $ac_cache_corrupted; then
2225   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2226 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2227   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2228 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2229   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2230 fi
2231 ## -------------------- ##
2232 ## Main body of script. ##
2233 ## -------------------- ##
2234
2235 ac_ext=c
2236 ac_cpp='$CPP $CPPFLAGS'
2237 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2238 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2239 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2240
2241
2242 # This file contains common code used by all simulators.
2243 #
2244 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2245 # directory.  It is intended to be invoked before any target specific stuff.
2246 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2247 # It is intended to be invoked last.
2248 #
2249 # The simulator's configure.ac should look like:
2250 #
2251 # dnl Process this file with autoconf to produce a configure script.
2252 # AC_PREREQ(2.64)dnl
2253 # AC_INIT(Makefile.in)
2254 # sinclude(../common/aclocal.m4)
2255 #
2256 # SIM_AC_COMMON
2257 #
2258 # ... target specific stuff ...
2259 #
2260 # SIM_AC_OUTPUT
2261
2262 # Include global overrides and fixes for Autoconf.
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289 # _AC_CHECK_DECL_BODY
2290 # -------------------
2291 # Shell function body for AC_CHECK_DECL.
2292 # _AC_CHECK_DECL_BODY
2293
2294 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2295 #                 INCLUDES)
2296 # -------------------------------------------------------------
2297 # Helper to AC_CHECK_DECLS, which generates the check for a single
2298 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2299 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2312 #
2313 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2314 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2315 #   Written by Gordon Matzigkeit, 1996
2316 #
2317 # This file is free software; the Free Software Foundation gives
2318 # unlimited permission to copy and/or distribute it, with or without
2319 # modifications, as long as this notice is preserved.
2320
2321
2322
2323 # serial 56 LT_INIT
2324
2325
2326 # LT_PREREQ(VERSION)
2327 # ------------------
2328 # Complain and exit if this libtool version is less that VERSION.
2329
2330
2331
2332 # _LT_CHECK_BUILDDIR
2333 # ------------------
2334 # Complain if the absolute build directory name contains unusual characters
2335
2336
2337
2338 # LT_INIT([OPTIONS])
2339 # ------------------
2340 # LT_INIT
2341
2342 # Old names:
2343 # This is what autoupdate's m4 run will expand.  It fires
2344 # the warning (with _au_warn_XXX), outputs it into the
2345 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2346 # the replacement expansion.
2347
2348
2349 # This is an auxiliary macro that is also run when
2350 # autoupdate runs m4.  It simply calls m4_warning, but
2351 # we need a wrapper so that each warning is emitted only
2352 # once.  We break the quoting in m4_warning's argument in
2353 # order to expand this macro's arguments, not AU_DEFUN's.
2354
2355
2356 # Finally, this is the expansion that is picked up by
2357 # autoconf.  It tells the user to run autoupdate, and
2358 # then outputs the replacement expansion.  We do not care
2359 # about autoupdate's warning because that contains
2360 # information on what to do *after* running autoupdate.
2361
2362 # This is what autoupdate's m4 run will expand.  It fires
2363 # the warning (with _au_warn_XXX), outputs it into the
2364 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2365 # the replacement expansion.
2366
2367
2368 # This is an auxiliary macro that is also run when
2369 # autoupdate runs m4.  It simply calls m4_warning, but
2370 # we need a wrapper so that each warning is emitted only
2371 # once.  We break the quoting in m4_warning's argument in
2372 # order to expand this macro's arguments, not AU_DEFUN's.
2373
2374
2375 # Finally, this is the expansion that is picked up by
2376 # autoconf.  It tells the user to run autoupdate, and
2377 # then outputs the replacement expansion.  We do not care
2378 # about autoupdate's warning because that contains
2379 # information on what to do *after* running autoupdate.
2380
2381
2382
2383 # _LT_CC_BASENAME(CC)
2384 # -------------------
2385 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2386
2387
2388
2389 # _LT_FILEUTILS_DEFAULTS
2390 # ----------------------
2391 # It is okay to use these file commands and assume they have been set
2392 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2393 # _LT_FILEUTILS_DEFAULTS
2394
2395
2396 # _LT_SETUP
2397 # ---------
2398 # _LT_SETUP
2399
2400
2401 # _LT_PREPARE_SED_QUOTE_VARS
2402 # --------------------------
2403 # Define a few sed substitution that help us do robust quoting.
2404
2405
2406 # _LT_PROG_LTMAIN
2407 # ---------------
2408 # Note that this code is called both from `configure', and `config.status'
2409 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2410 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2411 # so we pass a copy along to make sure it has a sensible value anyway.
2412 # _LT_PROG_LTMAIN
2413
2414
2415 ## ------------------------------------- ##
2416 ## Accumulate code for creating libtool. ##
2417 ## ------------------------------------- ##
2418
2419 # So that we can recreate a full libtool script including additional
2420 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2421 # in macros and then make a single call at the end using the `libtool'
2422 # label.
2423
2424
2425 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2426 # ----------------------------------------
2427 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2428
2429
2430 # Initialize.
2431
2432
2433
2434 # _LT_CONFIG_LIBTOOL([COMMANDS])
2435 # ------------------------------
2436 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2437
2438
2439 # Initialize.
2440
2441
2442
2443 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2444 # -----------------------------------------------------
2445
2446
2447
2448 # _LT_FORMAT_COMMENT([COMMENT])
2449 # -----------------------------
2450 # Add leading comment marks to the start of each line, and a trailing
2451 # full-stop to the whole comment if one is not present already.
2452
2453
2454
2455
2456 ## ------------------------ ##
2457 ## FIXME: Eliminate VARNAME ##
2458 ## ------------------------ ##
2459
2460
2461 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2462 # -------------------------------------------------------------------
2463 # CONFIGNAME is the name given to the value in the libtool script.
2464 # VARNAME is the (base) name used in the configure script.
2465 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2466 # VARNAME.  Any other value will be used directly.
2467
2468
2469
2470 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2471 # --------------------------------------------------------
2472
2473
2474
2475 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2476 # ------------------------------------------------
2477
2478
2479
2480 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2481 # ---------------------------------------------------------
2482
2483
2484
2485 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2486 # --------------------------------------------------
2487
2488
2489
2490 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2491 # ---------------------------------------------------
2492
2493
2494
2495 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2496 # ---------------------------------------------------
2497
2498
2499
2500
2501 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2502 # ------------------------------------------------
2503
2504
2505
2506
2507 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2508 # ------------------------------------
2509 # Quote a variable value, and forward it to `config.status' so that its
2510 # declaration there will have the same value as in `configure'.  VARNAME
2511 # must have a single quote delimited value for this to work.
2512
2513
2514
2515 # _LT_CONFIG_STATUS_DECLARATIONS
2516 # ------------------------------
2517 # We delimit libtool config variables with single quotes, so when
2518 # we write them to config.status, we have to be sure to quote all
2519 # embedded single quotes properly.  In configure, this macro expands
2520 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2521 #
2522 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2523
2524
2525
2526 # _LT_LIBTOOL_TAGS
2527 # ----------------
2528 # Output comment and list of tags supported by the script
2529
2530
2531
2532 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2533 # -----------------------------------
2534 # Extract the dictionary values for VARNAME (optionally with TAG) and
2535 # expand to a commented shell variable setting:
2536 #
2537 #    # Some comment about what VAR is for.
2538 #    visible_name=$lt_internal_name
2539
2540
2541
2542 # _LT_LIBTOOL_CONFIG_VARS
2543 # -----------------------
2544 # Produce commented declarations of non-tagged libtool config variables
2545 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2546 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2547 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2548
2549
2550
2551 # _LT_LIBTOOL_TAG_VARS(TAG)
2552 # -------------------------
2553
2554
2555
2556 # _LT_TAGVAR(VARNAME, [TAGNAME])
2557 # ------------------------------
2558
2559
2560
2561 # _LT_CONFIG_COMMANDS
2562 # -------------------
2563 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2564 # variables for single and double quote escaping we saved from calls
2565 # to _LT_DECL, we can put quote escaped variables declarations
2566 # into `config.status', and then the shell code to quote escape them in
2567 # for loops in `config.status'.  Finally, any additional code accumulated
2568 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2569 #_LT_CONFIG_COMMANDS
2570
2571
2572 # Initialize.
2573
2574
2575 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2576 # ------------------------------------
2577 # Generate a child script FILE with all initialization necessary to
2578 # reuse the environment learned by the parent script, and make the
2579 # file executable.  If COMMENT is supplied, it is inserted after the
2580 # `#!' sequence but before initialization text begins.  After this
2581 # macro, additional text can be appended to FILE to form the body of
2582 # the child script.  The macro ends with non-zero status if the
2583 # file could not be fully written (such as if the disk is full).
2584 # _LT_GENERATED_FILE_INIT
2585
2586 # LT_OUTPUT
2587 # ---------
2588 # This macro allows early generation of the libtool script (before
2589 # AC_OUTPUT is called), incase it is used in configure for compilation
2590 # tests.
2591 # LT_OUTPUT
2592
2593
2594 # _LT_CONFIG(TAG)
2595 # ---------------
2596 # If TAG is the built-in tag, create an initial libtool script with a
2597 # default configuration from the untagged config vars.  Otherwise add code
2598 # to config.status for appending the configuration named by TAG from the
2599 # matching tagged config vars.
2600 # _LT_CONFIG
2601
2602
2603 # LT_SUPPORTED_TAG(TAG)
2604 # ---------------------
2605 # Trace this macro to discover what tags are supported by the libtool
2606 # --tag option, using:
2607 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2608
2609
2610
2611 # C support is built-in for now
2612
2613
2614
2615
2616 # LT_LANG(LANG)
2617 # -------------
2618 # Enable libtool support for the given language if not already enabled.
2619 # LT_LANG
2620
2621
2622 # _LT_LANG(LANGNAME)
2623 # ------------------
2624 # _LT_LANG
2625
2626
2627 # _LT_LANG_DEFAULT_CONFIG
2628 # -----------------------
2629 # _LT_LANG_DEFAULT_CONFIG
2630
2631 # Obsolete macros:
2632 # This is what autoupdate's m4 run will expand.  It fires
2633 # the warning (with _au_warn_XXX), outputs it into the
2634 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2635 # the replacement expansion.
2636
2637
2638 # This is an auxiliary macro that is also run when
2639 # autoupdate runs m4.  It simply calls m4_warning, but
2640 # we need a wrapper so that each warning is emitted only
2641 # once.  We break the quoting in m4_warning's argument in
2642 # order to expand this macro's arguments, not AU_DEFUN's.
2643
2644
2645 # Finally, this is the expansion that is picked up by
2646 # autoconf.  It tells the user to run autoupdate, and
2647 # then outputs the replacement expansion.  We do not care
2648 # about autoupdate's warning because that contains
2649 # information on what to do *after* running autoupdate.
2650
2651 # This is what autoupdate's m4 run will expand.  It fires
2652 # the warning (with _au_warn_XXX), outputs it into the
2653 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2654 # the replacement expansion.
2655
2656
2657 # This is an auxiliary macro that is also run when
2658 # autoupdate runs m4.  It simply calls m4_warning, but
2659 # we need a wrapper so that each warning is emitted only
2660 # once.  We break the quoting in m4_warning's argument in
2661 # order to expand this macro's arguments, not AU_DEFUN's.
2662
2663
2664 # Finally, this is the expansion that is picked up by
2665 # autoconf.  It tells the user to run autoupdate, and
2666 # then outputs the replacement expansion.  We do not care
2667 # about autoupdate's warning because that contains
2668 # information on what to do *after* running autoupdate.
2669
2670 # This is what autoupdate's m4 run will expand.  It fires
2671 # the warning (with _au_warn_XXX), outputs it into the
2672 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2673 # the replacement expansion.
2674
2675
2676 # This is an auxiliary macro that is also run when
2677 # autoupdate runs m4.  It simply calls m4_warning, but
2678 # we need a wrapper so that each warning is emitted only
2679 # once.  We break the quoting in m4_warning's argument in
2680 # order to expand this macro's arguments, not AU_DEFUN's.
2681
2682
2683 # Finally, this is the expansion that is picked up by
2684 # autoconf.  It tells the user to run autoupdate, and
2685 # then outputs the replacement expansion.  We do not care
2686 # about autoupdate's warning because that contains
2687 # information on what to do *after* running autoupdate.
2688
2689 # This is what autoupdate's m4 run will expand.  It fires
2690 # the warning (with _au_warn_XXX), outputs it into the
2691 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2692 # the replacement expansion.
2693
2694
2695 # This is an auxiliary macro that is also run when
2696 # autoupdate runs m4.  It simply calls m4_warning, but
2697 # we need a wrapper so that each warning is emitted only
2698 # once.  We break the quoting in m4_warning's argument in
2699 # order to expand this macro's arguments, not AU_DEFUN's.
2700
2701
2702 # Finally, this is the expansion that is picked up by
2703 # autoconf.  It tells the user to run autoupdate, and
2704 # then outputs the replacement expansion.  We do not care
2705 # about autoupdate's warning because that contains
2706 # information on what to do *after* running autoupdate.
2707
2708 # This is what autoupdate's m4 run will expand.  It fires
2709 # the warning (with _au_warn_XXX), outputs it into the
2710 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2711 # the replacement expansion.
2712
2713
2714 # This is an auxiliary macro that is also run when
2715 # autoupdate runs m4.  It simply calls m4_warning, but
2716 # we need a wrapper so that each warning is emitted only
2717 # once.  We break the quoting in m4_warning's argument in
2718 # order to expand this macro's arguments, not AU_DEFUN's.
2719
2720
2721 # Finally, this is the expansion that is picked up by
2722 # autoconf.  It tells the user to run autoupdate, and
2723 # then outputs the replacement expansion.  We do not care
2724 # about autoupdate's warning because that contains
2725 # information on what to do *after* running autoupdate.
2726
2727
2728
2729 # _LT_TAG_COMPILER
2730 # ----------------
2731 # _LT_TAG_COMPILER
2732
2733
2734 # _LT_COMPILER_BOILERPLATE
2735 # ------------------------
2736 # Check for compiler boilerplate output or warnings with
2737 # the simple compiler test code.
2738 # _LT_COMPILER_BOILERPLATE
2739
2740
2741 # _LT_LINKER_BOILERPLATE
2742 # ----------------------
2743 # Check for linker boilerplate output or warnings with
2744 # the simple link test code.
2745 # _LT_LINKER_BOILERPLATE
2746
2747 # _LT_REQUIRED_DARWIN_CHECKS
2748 # -------------------------
2749
2750
2751
2752 # _LT_DARWIN_LINKER_FEATURES
2753 # --------------------------
2754 # Checks for linker and compiler features on darwin
2755
2756
2757 # _LT_SYS_MODULE_PATH_AIX
2758 # -----------------------
2759 # Links a minimal program and checks the executable
2760 # for the system default hardcoded library path. In most cases,
2761 # this is /usr/lib:/lib, but when the MPI compilers are used
2762 # the location of the communication and MPI libs are included too.
2763 # If we don't find anything, use the default library path according
2764 # to the aix ld manual.
2765 # _LT_SYS_MODULE_PATH_AIX
2766
2767
2768 # _LT_SHELL_INIT(ARG)
2769 # -------------------
2770 # _LT_SHELL_INIT
2771
2772
2773
2774 # _LT_PROG_ECHO_BACKSLASH
2775 # -----------------------
2776 # Find how we can fake an echo command that does not interpret backslash.
2777 # In particular, with Autoconf 2.60 or later we add some code to the start
2778 # of the generated configure script which will find a shell with a builtin
2779 # printf (which we can use as an echo command).
2780 # _LT_PROG_ECHO_BACKSLASH
2781
2782
2783 # _LT_ENABLE_LOCK
2784 # ---------------
2785 # _LT_ENABLE_LOCK
2786
2787
2788 # _LT_CMD_OLD_ARCHIVE
2789 # -------------------
2790 # _LT_CMD_OLD_ARCHIVE
2791
2792
2793 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2794 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2795 # ----------------------------------------------------------------
2796 # Check whether the given compiler option works
2797 # _LT_COMPILER_OPTION
2798
2799 # Old name:
2800 # This is what autoupdate's m4 run will expand.  It fires
2801 # the warning (with _au_warn_XXX), outputs it into the
2802 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2803 # the replacement expansion.
2804
2805
2806 # This is an auxiliary macro that is also run when
2807 # autoupdate runs m4.  It simply calls m4_warning, but
2808 # we need a wrapper so that each warning is emitted only
2809 # once.  We break the quoting in m4_warning's argument in
2810 # order to expand this macro's arguments, not AU_DEFUN's.
2811
2812
2813 # Finally, this is the expansion that is picked up by
2814 # autoconf.  It tells the user to run autoupdate, and
2815 # then outputs the replacement expansion.  We do not care
2816 # about autoupdate's warning because that contains
2817 # information on what to do *after* running autoupdate.
2818
2819
2820
2821 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2822 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2823 # ----------------------------------------------------
2824 # Check whether the given linker option works
2825 # _LT_LINKER_OPTION
2826
2827 # Old name:
2828 # This is what autoupdate's m4 run will expand.  It fires
2829 # the warning (with _au_warn_XXX), outputs it into the
2830 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2831 # the replacement expansion.
2832
2833
2834 # This is an auxiliary macro that is also run when
2835 # autoupdate runs m4.  It simply calls m4_warning, but
2836 # we need a wrapper so that each warning is emitted only
2837 # once.  We break the quoting in m4_warning's argument in
2838 # order to expand this macro's arguments, not AU_DEFUN's.
2839
2840
2841 # Finally, this is the expansion that is picked up by
2842 # autoconf.  It tells the user to run autoupdate, and
2843 # then outputs the replacement expansion.  We do not care
2844 # about autoupdate's warning because that contains
2845 # information on what to do *after* running autoupdate.
2846
2847
2848
2849 # LT_CMD_MAX_LEN
2850 #---------------
2851 # LT_CMD_MAX_LEN
2852
2853 # Old name:
2854 # This is what autoupdate's m4 run will expand.  It fires
2855 # the warning (with _au_warn_XXX), outputs it into the
2856 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2857 # the replacement expansion.
2858
2859
2860 # This is an auxiliary macro that is also run when
2861 # autoupdate runs m4.  It simply calls m4_warning, but
2862 # we need a wrapper so that each warning is emitted only
2863 # once.  We break the quoting in m4_warning's argument in
2864 # order to expand this macro's arguments, not AU_DEFUN's.
2865
2866
2867 # Finally, this is the expansion that is picked up by
2868 # autoconf.  It tells the user to run autoupdate, and
2869 # then outputs the replacement expansion.  We do not care
2870 # about autoupdate's warning because that contains
2871 # information on what to do *after* running autoupdate.
2872
2873
2874
2875 # _LT_HEADER_DLFCN
2876 # ----------------
2877 # _LT_HEADER_DLFCN
2878
2879
2880 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2881 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2882 # ----------------------------------------------------------------
2883 # _LT_TRY_DLOPEN_SELF
2884
2885
2886 # LT_SYS_DLOPEN_SELF
2887 # ------------------
2888 # LT_SYS_DLOPEN_SELF
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_COMPILER_C_O([TAGNAME])
2913 # ---------------------------
2914 # Check to see if options -c and -o are simultaneously supported by compiler.
2915 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2916 # _LT_COMPILER_C_O
2917
2918
2919 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2920 # ----------------------------------
2921 # Check to see if we can do hard links to lock some files if needed
2922 # _LT_COMPILER_FILE_LOCKS
2923
2924
2925 # _LT_CHECK_OBJDIR
2926 # ----------------
2927 # _LT_CHECK_OBJDIR
2928
2929
2930 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2931 # --------------------------------------
2932 # Check hardcoding attributes.
2933 # _LT_LINKER_HARDCODE_LIBPATH
2934
2935
2936 # _LT_CMD_STRIPLIB
2937 # ----------------
2938 # _LT_CMD_STRIPLIB
2939
2940
2941 # _LT_SYS_DYNAMIC_LINKER([TAG])
2942 # -----------------------------
2943 # PORTME Fill in your ld.so characteristics
2944 # _LT_SYS_DYNAMIC_LINKER
2945
2946
2947 # _LT_PATH_TOOL_PREFIX(TOOL)
2948 # --------------------------
2949 # find a file program which can recognize shared library
2950 # _LT_PATH_TOOL_PREFIX
2951
2952 # Old name:
2953 # This is what autoupdate's m4 run will expand.  It fires
2954 # the warning (with _au_warn_XXX), outputs it into the
2955 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2956 # the replacement expansion.
2957
2958
2959 # This is an auxiliary macro that is also run when
2960 # autoupdate runs m4.  It simply calls m4_warning, but
2961 # we need a wrapper so that each warning is emitted only
2962 # once.  We break the quoting in m4_warning's argument in
2963 # order to expand this macro's arguments, not AU_DEFUN's.
2964
2965
2966 # Finally, this is the expansion that is picked up by
2967 # autoconf.  It tells the user to run autoupdate, and
2968 # then outputs the replacement expansion.  We do not care
2969 # about autoupdate's warning because that contains
2970 # information on what to do *after* running autoupdate.
2971
2972
2973
2974 # _LT_PATH_MAGIC
2975 # --------------
2976 # find a file program which can recognize a shared library
2977 # _LT_PATH_MAGIC
2978
2979
2980 # LT_PATH_LD
2981 # ----------
2982 # find the pathname to the GNU or non-GNU linker
2983 # LT_PATH_LD
2984
2985 # Old names:
2986 # This is what autoupdate's m4 run will expand.  It fires
2987 # the warning (with _au_warn_XXX), outputs it into the
2988 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2989 # the replacement expansion.
2990
2991
2992 # This is an auxiliary macro that is also run when
2993 # autoupdate runs m4.  It simply calls m4_warning, but
2994 # we need a wrapper so that each warning is emitted only
2995 # once.  We break the quoting in m4_warning's argument in
2996 # order to expand this macro's arguments, not AU_DEFUN's.
2997
2998
2999 # Finally, this is the expansion that is picked up by
3000 # autoconf.  It tells the user to run autoupdate, and
3001 # then outputs the replacement expansion.  We do not care
3002 # about autoupdate's warning because that contains
3003 # information on what to do *after* running autoupdate.
3004
3005 # This is what autoupdate's m4 run will expand.  It fires
3006 # the warning (with _au_warn_XXX), outputs it into the
3007 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3008 # the replacement expansion.
3009
3010
3011 # This is an auxiliary macro that is also run when
3012 # autoupdate runs m4.  It simply calls m4_warning, but
3013 # we need a wrapper so that each warning is emitted only
3014 # once.  We break the quoting in m4_warning's argument in
3015 # order to expand this macro's arguments, not AU_DEFUN's.
3016
3017
3018 # Finally, this is the expansion that is picked up by
3019 # autoconf.  It tells the user to run autoupdate, and
3020 # then outputs the replacement expansion.  We do not care
3021 # about autoupdate's warning because that contains
3022 # information on what to do *after* running autoupdate.
3023
3024
3025
3026 # _LT_PATH_LD_GNU
3027 #- --------------
3028 # _LT_PATH_LD_GNU
3029
3030
3031 # _LT_CMD_RELOAD
3032 # --------------
3033 # find reload flag for linker
3034 #   -- PORTME Some linkers may need a different reload flag.
3035 # _LT_CMD_RELOAD
3036
3037
3038 # _LT_CHECK_MAGIC_METHOD
3039 # ----------------------
3040 # how to check for library dependencies
3041 #  -- PORTME fill in with the dynamic library characteristics
3042 # _LT_CHECK_MAGIC_METHOD
3043
3044
3045 # LT_PATH_NM
3046 # ----------
3047 # find the pathname to a BSD- or MS-compatible name lister
3048 # LT_PATH_NM
3049
3050 # Old names:
3051 # This is what autoupdate's m4 run will expand.  It fires
3052 # the warning (with _au_warn_XXX), outputs it into the
3053 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3054 # the replacement expansion.
3055
3056
3057 # This is an auxiliary macro that is also run when
3058 # autoupdate runs m4.  It simply calls m4_warning, but
3059 # we need a wrapper so that each warning is emitted only
3060 # once.  We break the quoting in m4_warning's argument in
3061 # order to expand this macro's arguments, not AU_DEFUN's.
3062
3063
3064 # Finally, this is the expansion that is picked up by
3065 # autoconf.  It tells the user to run autoupdate, and
3066 # then outputs the replacement expansion.  We do not care
3067 # about autoupdate's warning because that contains
3068 # information on what to do *after* running autoupdate.
3069
3070 # This is what autoupdate's m4 run will expand.  It fires
3071 # the warning (with _au_warn_XXX), outputs it into the
3072 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3073 # the replacement expansion.
3074
3075
3076 # This is an auxiliary macro that is also run when
3077 # autoupdate runs m4.  It simply calls m4_warning, but
3078 # we need a wrapper so that each warning is emitted only
3079 # once.  We break the quoting in m4_warning's argument in
3080 # order to expand this macro's arguments, not AU_DEFUN's.
3081
3082
3083 # Finally, this is the expansion that is picked up by
3084 # autoconf.  It tells the user to run autoupdate, and
3085 # then outputs the replacement expansion.  We do not care
3086 # about autoupdate's warning because that contains
3087 # information on what to do *after* running autoupdate.
3088
3089
3090
3091 # LT_LIB_M
3092 # --------
3093 # check for math library
3094 # LT_LIB_M
3095
3096 # Old name:
3097 # This is what autoupdate's m4 run will expand.  It fires
3098 # the warning (with _au_warn_XXX), outputs it into the
3099 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3100 # the replacement expansion.
3101
3102
3103 # This is an auxiliary macro that is also run when
3104 # autoupdate runs m4.  It simply calls m4_warning, but
3105 # we need a wrapper so that each warning is emitted only
3106 # once.  We break the quoting in m4_warning's argument in
3107 # order to expand this macro's arguments, not AU_DEFUN's.
3108
3109
3110 # Finally, this is the expansion that is picked up by
3111 # autoconf.  It tells the user to run autoupdate, and
3112 # then outputs the replacement expansion.  We do not care
3113 # about autoupdate's warning because that contains
3114 # information on what to do *after* running autoupdate.
3115
3116
3117
3118 # _LT_COMPILER_NO_RTTI([TAGNAME])
3119 # -------------------------------
3120 # _LT_COMPILER_NO_RTTI
3121
3122
3123 # _LT_CMD_GLOBAL_SYMBOLS
3124 # ----------------------
3125  # _LT_CMD_GLOBAL_SYMBOLS
3126
3127
3128 # _LT_COMPILER_PIC([TAGNAME])
3129 # ---------------------------
3130 # _LT_COMPILER_PIC
3131
3132
3133 # _LT_LINKER_SHLIBS([TAGNAME])
3134 # ----------------------------
3135 # See if the linker supports building shared libraries.
3136 # _LT_LINKER_SHLIBS
3137
3138
3139 # _LT_LANG_C_CONFIG([TAG])
3140 # ------------------------
3141 # Ensure that the configuration variables for a C compiler are suitably
3142 # defined.  These variables are subsequently used by _LT_CONFIG to write
3143 # the compiler configuration to `libtool'.
3144 # _LT_LANG_C_CONFIG
3145
3146
3147 # _LT_LANG_CXX_CONFIG([TAG])
3148 # --------------------------
3149 # Ensure that the configuration variables for a C++ compiler are suitably
3150 # defined.  These variables are subsequently used by _LT_CONFIG to write
3151 # the compiler configuration to `libtool'.
3152 # _LT_LANG_CXX_CONFIG
3153
3154
3155 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3156 # ---------------------------------
3157 # Figure out "hidden" library dependencies from verbose
3158 # compiler output when linking a shared library.
3159 # Parse the compiler output and extract the necessary
3160 # objects, libraries and library flags.
3161 # _LT_SYS_HIDDEN_LIBDEPS
3162
3163
3164 # _LT_LANG_F77_CONFIG([TAG])
3165 # --------------------------
3166 # Ensure that the configuration variables for a Fortran 77 compiler are
3167 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3168 # to write the compiler configuration to `libtool'.
3169 # _LT_LANG_F77_CONFIG
3170
3171
3172 # _LT_LANG_FC_CONFIG([TAG])
3173 # -------------------------
3174 # Ensure that the configuration variables for a Fortran compiler are
3175 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3176 # to write the compiler configuration to `libtool'.
3177 # _LT_LANG_FC_CONFIG
3178
3179
3180 # _LT_LANG_GCJ_CONFIG([TAG])
3181 # --------------------------
3182 # Ensure that the configuration variables for the GNU Java Compiler compiler
3183 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3184 # to write the compiler configuration to `libtool'.
3185 # _LT_LANG_GCJ_CONFIG
3186
3187
3188 # _LT_LANG_RC_CONFIG([TAG])
3189 # -------------------------
3190 # Ensure that the configuration variables for the Windows resource compiler
3191 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3192 # to write the compiler configuration to `libtool'.
3193 # _LT_LANG_RC_CONFIG
3194
3195
3196 # LT_PROG_GCJ
3197 # -----------
3198
3199
3200 # Old name:
3201 # This is what autoupdate's m4 run will expand.  It fires
3202 # the warning (with _au_warn_XXX), outputs it into the
3203 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3204 # the replacement expansion.
3205
3206
3207 # This is an auxiliary macro that is also run when
3208 # autoupdate runs m4.  It simply calls m4_warning, but
3209 # we need a wrapper so that each warning is emitted only
3210 # once.  We break the quoting in m4_warning's argument in
3211 # order to expand this macro's arguments, not AU_DEFUN's.
3212
3213
3214 # Finally, this is the expansion that is picked up by
3215 # autoconf.  It tells the user to run autoupdate, and
3216 # then outputs the replacement expansion.  We do not care
3217 # about autoupdate's warning because that contains
3218 # information on what to do *after* running autoupdate.
3219
3220
3221
3222 # LT_PROG_RC
3223 # ----------
3224
3225
3226 # Old name:
3227 # This is what autoupdate's m4 run will expand.  It fires
3228 # the warning (with _au_warn_XXX), outputs it into the
3229 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3230 # the replacement expansion.
3231
3232
3233 # This is an auxiliary macro that is also run when
3234 # autoupdate runs m4.  It simply calls m4_warning, but
3235 # we need a wrapper so that each warning is emitted only
3236 # once.  We break the quoting in m4_warning's argument in
3237 # order to expand this macro's arguments, not AU_DEFUN's.
3238
3239
3240 # Finally, this is the expansion that is picked up by
3241 # autoconf.  It tells the user to run autoupdate, and
3242 # then outputs the replacement expansion.  We do not care
3243 # about autoupdate's warning because that contains
3244 # information on what to do *after* running autoupdate.
3245
3246
3247
3248 # _LT_DECL_EGREP
3249 # --------------
3250 # If we don't have a new enough Autoconf to choose the best grep
3251 # available, choose the one first in the user's PATH.
3252
3253
3254
3255 # _LT_DECL_OBJDUMP
3256 # --------------
3257 # If we don't have a new enough Autoconf to choose the best objdump
3258 # available, choose the one first in the user's PATH.
3259
3260
3261
3262 # _LT_DECL_SED
3263 # ------------
3264 # Check for a fully-functional sed program, that truncates
3265 # as few characters as possible.  Prefer GNU sed if found.
3266 # _LT_DECL_SED
3267
3268 #m4_ifndef
3269
3270 # Old name:
3271 # This is what autoupdate's m4 run will expand.  It fires
3272 # the warning (with _au_warn_XXX), outputs it into the
3273 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3274 # the replacement expansion.
3275
3276
3277 # This is an auxiliary macro that is also run when
3278 # autoupdate runs m4.  It simply calls m4_warning, but
3279 # we need a wrapper so that each warning is emitted only
3280 # once.  We break the quoting in m4_warning's argument in
3281 # order to expand this macro's arguments, not AU_DEFUN's.
3282
3283
3284 # Finally, this is the expansion that is picked up by
3285 # autoconf.  It tells the user to run autoupdate, and
3286 # then outputs the replacement expansion.  We do not care
3287 # about autoupdate's warning because that contains
3288 # information on what to do *after* running autoupdate.
3289
3290
3291
3292 # _LT_CHECK_SHELL_FEATURES
3293 # ------------------------
3294 # Find out whether the shell is Bourne or XSI compatible,
3295 # or has some other useful features.
3296 # _LT_CHECK_SHELL_FEATURES
3297
3298
3299 # _LT_PROG_XSI_SHELLFNS
3300 # ---------------------
3301 # Bourne and XSI compatible variants of some useful shell functions.
3302
3303
3304 # Helper functions for option handling.                    -*- Autoconf -*-
3305 #
3306 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3307 #   Inc.
3308 #   Written by Gary V. Vaughan, 2004
3309 #
3310 # This file is free software; the Free Software Foundation gives
3311 # unlimited permission to copy and/or distribute it, with or without
3312 # modifications, as long as this notice is preserved.
3313
3314 # serial 6 ltoptions.m4
3315
3316 # This is to help aclocal find these macros, as it can't see m4_define.
3317
3318
3319
3320 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3321 # ------------------------------------------
3322
3323
3324
3325 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3326 # ---------------------------------------
3327 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3328 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3329 # saved as a flag.
3330
3331
3332
3333 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3334 # ------------------------------------------------------------
3335 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3336
3337
3338
3339 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3340 # -------------------------------------------------------
3341 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3342 # are set.
3343
3344
3345
3346 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3347 # ----------------------------------------
3348 # OPTION-LIST is a space-separated list of Libtool options associated
3349 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3350 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3351 # the unknown option and exit.
3352 # _LT_SET_OPTIONS
3353
3354
3355 ## --------------------------------- ##
3356 ## Macros to handle LT_INIT options. ##
3357 ## --------------------------------- ##
3358
3359 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3360 # -----------------------------------------
3361
3362
3363
3364 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3365 # -----------------------------------------------
3366 # LT_OPTION_DEFINE
3367
3368
3369 # dlopen
3370 # ------
3371
3372
3373 # This is what autoupdate's m4 run will expand.  It fires
3374 # the warning (with _au_warn_XXX), outputs it into the
3375 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3376 # the replacement expansion.
3377
3378
3379 # This is an auxiliary macro that is also run when
3380 # autoupdate runs m4.  It simply calls m4_warning, but
3381 # we need a wrapper so that each warning is emitted only
3382 # once.  We break the quoting in m4_warning's argument in
3383 # order to expand this macro's arguments, not AU_DEFUN's.
3384
3385
3386 # Finally, this is the expansion that is picked up by
3387 # autoconf.  It tells the user to run autoupdate, and
3388 # then outputs the replacement expansion.  We do not care
3389 # about autoupdate's warning because that contains
3390 # information on what to do *after* running autoupdate.
3391
3392
3393
3394
3395 # win32-dll
3396 # ---------
3397 # Declare package support for building win32 dll's.
3398 # win32-dll
3399
3400 # This is what autoupdate's m4 run will expand.  It fires
3401 # the warning (with _au_warn_XXX), outputs it into the
3402 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3403 # the replacement expansion.
3404
3405
3406 # This is an auxiliary macro that is also run when
3407 # autoupdate runs m4.  It simply calls m4_warning, but
3408 # we need a wrapper so that each warning is emitted only
3409 # once.  We break the quoting in m4_warning's argument in
3410 # order to expand this macro's arguments, not AU_DEFUN's.
3411
3412
3413 # Finally, this is the expansion that is picked up by
3414 # autoconf.  It tells the user to run autoupdate, and
3415 # then outputs the replacement expansion.  We do not care
3416 # about autoupdate's warning because that contains
3417 # information on what to do *after* running autoupdate.
3418
3419
3420
3421
3422 # _LT_ENABLE_SHARED([DEFAULT])
3423 # ----------------------------
3424 # implement the --enable-shared flag, and supports the `shared' and
3425 # `disable-shared' LT_INIT options.
3426 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3427 # _LT_ENABLE_SHARED
3428
3429
3430
3431
3432 # Old names:
3433
3434
3435
3436
3437 # This is what autoupdate's m4 run will expand.  It fires
3438 # the warning (with _au_warn_XXX), outputs it into the
3439 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3440 # the replacement expansion.
3441
3442
3443 # This is an auxiliary macro that is also run when
3444 # autoupdate runs m4.  It simply calls m4_warning, but
3445 # we need a wrapper so that each warning is emitted only
3446 # once.  We break the quoting in m4_warning's argument in
3447 # order to expand this macro's arguments, not AU_DEFUN's.
3448
3449
3450 # Finally, this is the expansion that is picked up by
3451 # autoconf.  It tells the user to run autoupdate, and
3452 # then outputs the replacement expansion.  We do not care
3453 # about autoupdate's warning because that contains
3454 # information on what to do *after* running autoupdate.
3455
3456 # This is what autoupdate's m4 run will expand.  It fires
3457 # the warning (with _au_warn_XXX), outputs it into the
3458 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3459 # the replacement expansion.
3460
3461
3462 # This is an auxiliary macro that is also run when
3463 # autoupdate runs m4.  It simply calls m4_warning, but
3464 # we need a wrapper so that each warning is emitted only
3465 # once.  We break the quoting in m4_warning's argument in
3466 # order to expand this macro's arguments, not AU_DEFUN's.
3467
3468
3469 # Finally, this is the expansion that is picked up by
3470 # autoconf.  It tells the user to run autoupdate, and
3471 # then outputs the replacement expansion.  We do not care
3472 # about autoupdate's warning because that contains
3473 # information on what to do *after* running autoupdate.
3474
3475
3476
3477
3478
3479 # _LT_ENABLE_STATIC([DEFAULT])
3480 # ----------------------------
3481 # implement the --enable-static flag, and support the `static' and
3482 # `disable-static' LT_INIT options.
3483 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3484 # _LT_ENABLE_STATIC
3485
3486
3487
3488
3489 # Old names:
3490
3491
3492
3493
3494 # This is what autoupdate's m4 run will expand.  It fires
3495 # the warning (with _au_warn_XXX), outputs it into the
3496 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3497 # the replacement expansion.
3498
3499
3500 # This is an auxiliary macro that is also run when
3501 # autoupdate runs m4.  It simply calls m4_warning, but
3502 # we need a wrapper so that each warning is emitted only
3503 # once.  We break the quoting in m4_warning's argument in
3504 # order to expand this macro's arguments, not AU_DEFUN's.
3505
3506
3507 # Finally, this is the expansion that is picked up by
3508 # autoconf.  It tells the user to run autoupdate, and
3509 # then outputs the replacement expansion.  We do not care
3510 # about autoupdate's warning because that contains
3511 # information on what to do *after* running autoupdate.
3512
3513 # This is what autoupdate's m4 run will expand.  It fires
3514 # the warning (with _au_warn_XXX), outputs it into the
3515 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3516 # the replacement expansion.
3517
3518
3519 # This is an auxiliary macro that is also run when
3520 # autoupdate runs m4.  It simply calls m4_warning, but
3521 # we need a wrapper so that each warning is emitted only
3522 # once.  We break the quoting in m4_warning's argument in
3523 # order to expand this macro's arguments, not AU_DEFUN's.
3524
3525
3526 # Finally, this is the expansion that is picked up by
3527 # autoconf.  It tells the user to run autoupdate, and
3528 # then outputs the replacement expansion.  We do not care
3529 # about autoupdate's warning because that contains
3530 # information on what to do *after* running autoupdate.
3531
3532
3533
3534
3535
3536 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3537 # ----------------------------------
3538 # implement the --enable-fast-install flag, and support the `fast-install'
3539 # and `disable-fast-install' LT_INIT options.
3540 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3541 # _LT_ENABLE_FAST_INSTALL
3542
3543
3544
3545
3546 # Old names:
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 # This is what autoupdate's m4 run will expand.  It fires
3568 # the warning (with _au_warn_XXX), outputs it into the
3569 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3570 # the replacement expansion.
3571
3572
3573 # This is an auxiliary macro that is also run when
3574 # autoupdate runs m4.  It simply calls m4_warning, but
3575 # we need a wrapper so that each warning is emitted only
3576 # once.  We break the quoting in m4_warning's argument in
3577 # order to expand this macro's arguments, not AU_DEFUN's.
3578
3579
3580 # Finally, this is the expansion that is picked up by
3581 # autoconf.  It tells the user to run autoupdate, and
3582 # then outputs the replacement expansion.  We do not care
3583 # about autoupdate's warning because that contains
3584 # information on what to do *after* running autoupdate.
3585
3586
3587
3588
3589 # _LT_WITH_PIC([MODE])
3590 # --------------------
3591 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3592 # LT_INIT options.
3593 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3594 # _LT_WITH_PIC
3595
3596
3597
3598
3599 # Old name:
3600 # This is what autoupdate's m4 run will expand.  It fires
3601 # the warning (with _au_warn_XXX), outputs it into the
3602 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3603 # the replacement expansion.
3604
3605
3606 # This is an auxiliary macro that is also run when
3607 # autoupdate runs m4.  It simply calls m4_warning, but
3608 # we need a wrapper so that each warning is emitted only
3609 # once.  We break the quoting in m4_warning's argument in
3610 # order to expand this macro's arguments, not AU_DEFUN's.
3611
3612
3613 # Finally, this is the expansion that is picked up by
3614 # autoconf.  It tells the user to run autoupdate, and
3615 # then outputs the replacement expansion.  We do not care
3616 # about autoupdate's warning because that contains
3617 # information on what to do *after* running autoupdate.
3618
3619
3620
3621 ## ----------------- ##
3622 ## LTDL_INIT Options ##
3623 ## ----------------- ##
3624
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3635 #
3636 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3637 # Written by Gary V. Vaughan, 2004
3638 #
3639 # This file is free software; the Free Software Foundation gives
3640 # unlimited permission to copy and/or distribute it, with or without
3641 # modifications, as long as this notice is preserved.
3642
3643 # serial 6 ltsugar.m4
3644
3645 # This is to help aclocal find these macros, as it can't see m4_define.
3646
3647
3648
3649 # lt_join(SEP, ARG1, [ARG2...])
3650 # -----------------------------
3651 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3652 # associated separator.
3653 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3654 # versions in m4sugar had bugs.
3655
3656
3657
3658
3659 # lt_car(LIST)
3660 # lt_cdr(LIST)
3661 # ------------
3662 # Manipulate m4 lists.
3663 # These macros are necessary as long as will still need to support
3664 # Autoconf-2.59 which quotes differently.
3665
3666
3667
3668
3669
3670 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3671 # ------------------------------------------
3672 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3673 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3674 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3675 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3676 # than defined and empty).
3677 #
3678 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3679 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3680
3681
3682
3683
3684 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3685 # ----------------------------------------------------------
3686 # Produce a SEP delimited list of all paired combinations of elements of
3687 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3688 # has the form PREFIXmINFIXSUFFIXn.
3689 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3690
3691
3692
3693 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3694 # -----------------------------------------------------------------------
3695 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3696 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3697
3698
3699
3700 # lt_dict_add(DICT, KEY, VALUE)
3701 # -----------------------------
3702
3703
3704
3705 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3706 # --------------------------------------------
3707
3708
3709
3710 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3711 # ----------------------------------
3712
3713
3714
3715 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3716 # -----------------------------------------------------------------
3717
3718
3719
3720 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3721 # --------------------------------------------------------------
3722
3723
3724 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3725 #
3726 #   Copyright (C) 2004 Free Software Foundation, Inc.
3727 #   Written by Scott James Remnant, 2004
3728 #
3729 # This file is free software; the Free Software Foundation gives
3730 # unlimited permission to copy and/or distribute it, with or without
3731 # modifications, as long as this notice is preserved.
3732
3733 # Generated from ltversion.in.
3734
3735 # serial 3134 ltversion.m4
3736 # This file is part of GNU Libtool
3737
3738
3739
3740
3741
3742
3743 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3744 #
3745 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3746 #   Written by Scott James Remnant, 2004.
3747 #
3748 # This file is free software; the Free Software Foundation gives
3749 # unlimited permission to copy and/or distribute it, with or without
3750 # modifications, as long as this notice is preserved.
3751
3752 # serial 4 lt~obsolete.m4
3753
3754 # These exist entirely to fool aclocal when bootstrapping libtool.
3755 #
3756 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3757 # which have later been changed to m4_define as they aren't part of the
3758 # exported API, or moved to Autoconf or Automake where they belong.
3759 #
3760 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3761 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3762 # using a macro with the same name in our local m4/libtool.m4 it'll
3763 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3764 # and doesn't know about Autoconf macros at all.)
3765 #
3766 # So we provide this file, which has a silly filename so it's always
3767 # included after everything else.  This provides aclocal with the
3768 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3769 # because those macros already exist, or will be overwritten later.
3770 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3771 #
3772 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3773 # Yes, that means every name once taken will need to remain here until
3774 # we give up compatibility with versions before 1.7, at which point
3775 # we need to keep only those names which we still refer to.
3776
3777 # This is to help aclocal find these macros, as it can't see m4_define.
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
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3837
3838
3839
3840
3841
3842 ##                                                          -*- Autoconf -*-
3843
3844 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3845 # Free Software Foundation, Inc.
3846 #
3847 # This file is free software; the Free Software Foundation
3848 # gives unlimited permission to copy and/or distribute it,
3849 # with or without modifications, as long as this notice is preserved.
3850
3851 # serial 8
3852
3853 # Based on depend.m4 from automake 1.9, modified for standalone use in
3854 # an environment where GNU make is required.
3855
3856 # ZW_PROG_COMPILER_DEPENDENCIES
3857 # -----------------------------
3858 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3859 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3860 # original; not side-effect compatible.  As the users of this macro
3861 # may require accurate dependencies for correct builds, it does *not*
3862 # honor --disable-dependency-checking, and failure to detect a usable
3863 # method is an error.  depcomp is assumed to be located in
3864 # $ac_aux_dir.
3865 #
3866 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3867
3868
3869
3870 # AM_SET_DEPDIR
3871 # -------------
3872 # Choose a directory name for dependency files.
3873
3874
3875 # ZW_CREATE_DEPDIR
3876 # ----------------
3877 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
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3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928 sim_inline="-DDEFAULT_INLINE=0"
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
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3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965 # intl sister-directory configuration rules.
3966 #
3967
3968 # The idea behind this macro is that there's no need to repeat all the
3969 # autoconf probes done by the intl directory - it's already done them
3970 # for us.  In fact, there's no need even to look at the cache for the
3971 # answers.  All we need to do is nab a few pieces of information.
3972 # The intl directory is set up to make this easy, by generating a
3973 # small file which can be sourced as a shell script; then we produce
3974 # the necessary substitutions and definitions for this directory.
3975
3976
3977
3978 # Autoconf M4 include file defining utility macros for complex Canadian
3979 # cross builds.
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989 ####
3990 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3991 # or AC_INIT.
3992 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3993
3994 ####
3995 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3996 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3997
3998
3999 ####
4000 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4001 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4002
4003
4004
4005 # Backported from Autoconf 2.5x; can go away when and if
4006 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4007
4008
4009
4010
4011 # ACX_HAVE_GCC_FOR_TARGET
4012 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4013
4014
4015 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4016 # Searching for installed target binutils.  We need to take extra care,
4017 # else we may find the wrong assembler, linker, etc., and lose.
4018 #
4019 # First try --with-build-time-tools, if specified.
4020 #
4021 # For build != host, we ask the installed GCC for the name of the tool it
4022 # uses, and accept it if it is an absolute path.  This is because the
4023 # only good choice for a compiler is the same GCC version that is being
4024 # installed (or we couldn't make target libraries), and we assume that
4025 # on the host system we'll have not only the same GCC version, but also
4026 # the same binutils version.
4027 #
4028 # For build == host, search the same directories that the installed
4029 # compiler will search.  We used to do this for the assembler, linker,
4030 # and nm only; for simplicity of configuration, however, we extend this
4031 # criterion to tools (such as ar and ranlib) that are never invoked by
4032 # the compiler, to avoid mismatches.
4033 #
4034 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4035 # if build == target.  This makes the most sense only when bootstrapping,
4036 # but we also do so when build != host.  In this case, we hope that the
4037 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4038 #
4039 # If we do not find a suitable binary, then try the user's path.
4040
4041
4042 ###
4043 # AC_PROG_CPP_WERROR
4044 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4045 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4046 # For now, using this also overrides header checks to use only the
4047 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4048 # bit harder from here).
4049 # Eventually autoconf will default to checking headers with the compiler
4050 # instead, and we'll have to do this differently.
4051
4052 # AC_PROG_CPP_WERROR
4053
4054 # Test for GNAT.
4055 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4056 # that understands Ada.  We use the user's CC setting, already found, and
4057 # possibly add $1 to the command-line parameters.
4058 #
4059 # Sets the shell variable have_gnat to yes or no as appropriate, and
4060 # substitutes GNATBIND and GNATMAKE.
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086 ac_ext=c
4087 ac_cpp='$CPP $CPPFLAGS'
4088 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4089 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4090 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4091 if test -n "$ac_tool_prefix"; then
4092   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4093 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4095 $as_echo_n "checking for $ac_word... " >&6; }
4096 if test "${ac_cv_prog_CC+set}" = set; then :
4097   $as_echo_n "(cached) " >&6
4098 else
4099   if test -n "$CC"; then
4100   ac_cv_prog_CC="$CC" # Let the user override the test.
4101 else
4102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4103 for as_dir in $PATH
4104 do
4105   IFS=$as_save_IFS
4106   test -z "$as_dir" && as_dir=.
4107     for ac_exec_ext in '' $ac_executable_extensions; do
4108   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4109     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4111     break 2
4112   fi
4113 done
4114   done
4115 IFS=$as_save_IFS
4116
4117 fi
4118 fi
4119 CC=$ac_cv_prog_CC
4120 if test -n "$CC"; then
4121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4122 $as_echo "$CC" >&6; }
4123 else
4124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4125 $as_echo "no" >&6; }
4126 fi
4127
4128
4129 fi
4130 if test -z "$ac_cv_prog_CC"; then
4131   ac_ct_CC=$CC
4132   # Extract the first word of "gcc", so it can be a program name with args.
4133 set dummy gcc; ac_word=$2
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4135 $as_echo_n "checking for $ac_word... " >&6; }
4136 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4137   $as_echo_n "(cached) " >&6
4138 else
4139   if test -n "$ac_ct_CC"; then
4140   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4141 else
4142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4143 for as_dir in $PATH
4144 do
4145   IFS=$as_save_IFS
4146   test -z "$as_dir" && as_dir=.
4147     for ac_exec_ext in '' $ac_executable_extensions; do
4148   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4149     ac_cv_prog_ac_ct_CC="gcc"
4150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4151     break 2
4152   fi
4153 done
4154   done
4155 IFS=$as_save_IFS
4156
4157 fi
4158 fi
4159 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4160 if test -n "$ac_ct_CC"; then
4161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4162 $as_echo "$ac_ct_CC" >&6; }
4163 else
4164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4165 $as_echo "no" >&6; }
4166 fi
4167
4168   if test "x$ac_ct_CC" = x; then
4169     CC=""
4170   else
4171     case $cross_compiling:$ac_tool_warned in
4172 yes:)
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4174 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4175 ac_tool_warned=yes ;;
4176 esac
4177     CC=$ac_ct_CC
4178   fi
4179 else
4180   CC="$ac_cv_prog_CC"
4181 fi
4182
4183 if test -z "$CC"; then
4184           if test -n "$ac_tool_prefix"; then
4185     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4186 set dummy ${ac_tool_prefix}cc; ac_word=$2
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4188 $as_echo_n "checking for $ac_word... " >&6; }
4189 if test "${ac_cv_prog_CC+set}" = set; then :
4190   $as_echo_n "(cached) " >&6
4191 else
4192   if test -n "$CC"; then
4193   ac_cv_prog_CC="$CC" # Let the user override the test.
4194 else
4195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4196 for as_dir in $PATH
4197 do
4198   IFS=$as_save_IFS
4199   test -z "$as_dir" && as_dir=.
4200     for ac_exec_ext in '' $ac_executable_extensions; do
4201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4202     ac_cv_prog_CC="${ac_tool_prefix}cc"
4203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4204     break 2
4205   fi
4206 done
4207   done
4208 IFS=$as_save_IFS
4209
4210 fi
4211 fi
4212 CC=$ac_cv_prog_CC
4213 if test -n "$CC"; then
4214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4215 $as_echo "$CC" >&6; }
4216 else
4217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4218 $as_echo "no" >&6; }
4219 fi
4220
4221
4222   fi
4223 fi
4224 if test -z "$CC"; then
4225   # Extract the first word of "cc", so it can be a program name with args.
4226 set dummy cc; ac_word=$2
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4228 $as_echo_n "checking for $ac_word... " >&6; }
4229 if test "${ac_cv_prog_CC+set}" = set; then :
4230   $as_echo_n "(cached) " >&6
4231 else
4232   if test -n "$CC"; then
4233   ac_cv_prog_CC="$CC" # Let the user override the test.
4234 else
4235   ac_prog_rejected=no
4236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4237 for as_dir in $PATH
4238 do
4239   IFS=$as_save_IFS
4240   test -z "$as_dir" && as_dir=.
4241     for ac_exec_ext in '' $ac_executable_extensions; do
4242   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4243     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4244        ac_prog_rejected=yes
4245        continue
4246      fi
4247     ac_cv_prog_CC="cc"
4248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4249     break 2
4250   fi
4251 done
4252   done
4253 IFS=$as_save_IFS
4254
4255 if test $ac_prog_rejected = yes; then
4256   # We found a bogon in the path, so make sure we never use it.
4257   set dummy $ac_cv_prog_CC
4258   shift
4259   if test $# != 0; then
4260     # We chose a different compiler from the bogus one.
4261     # However, it has the same basename, so the bogon will be chosen
4262     # first if we set CC to just the basename; use the full file name.
4263     shift
4264     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4265   fi
4266 fi
4267 fi
4268 fi
4269 CC=$ac_cv_prog_CC
4270 if test -n "$CC"; then
4271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4272 $as_echo "$CC" >&6; }
4273 else
4274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4275 $as_echo "no" >&6; }
4276 fi
4277
4278
4279 fi
4280 if test -z "$CC"; then
4281   if test -n "$ac_tool_prefix"; then
4282   for ac_prog in cl.exe
4283   do
4284     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4285 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4287 $as_echo_n "checking for $ac_word... " >&6; }
4288 if test "${ac_cv_prog_CC+set}" = set; then :
4289   $as_echo_n "(cached) " >&6
4290 else
4291   if test -n "$CC"; then
4292   ac_cv_prog_CC="$CC" # Let the user override the test.
4293 else
4294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4295 for as_dir in $PATH
4296 do
4297   IFS=$as_save_IFS
4298   test -z "$as_dir" && as_dir=.
4299     for ac_exec_ext in '' $ac_executable_extensions; do
4300   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4301     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4302     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4303     break 2
4304   fi
4305 done
4306   done
4307 IFS=$as_save_IFS
4308
4309 fi
4310 fi
4311 CC=$ac_cv_prog_CC
4312 if test -n "$CC"; then
4313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4314 $as_echo "$CC" >&6; }
4315 else
4316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4317 $as_echo "no" >&6; }
4318 fi
4319
4320
4321     test -n "$CC" && break
4322   done
4323 fi
4324 if test -z "$CC"; then
4325   ac_ct_CC=$CC
4326   for ac_prog in cl.exe
4327 do
4328   # Extract the first word of "$ac_prog", so it can be a program name with args.
4329 set dummy $ac_prog; ac_word=$2
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4331 $as_echo_n "checking for $ac_word... " >&6; }
4332 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4333   $as_echo_n "(cached) " >&6
4334 else
4335   if test -n "$ac_ct_CC"; then
4336   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4337 else
4338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4339 for as_dir in $PATH
4340 do
4341   IFS=$as_save_IFS
4342   test -z "$as_dir" && as_dir=.
4343     for ac_exec_ext in '' $ac_executable_extensions; do
4344   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4345     ac_cv_prog_ac_ct_CC="$ac_prog"
4346     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4347     break 2
4348   fi
4349 done
4350   done
4351 IFS=$as_save_IFS
4352
4353 fi
4354 fi
4355 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4356 if test -n "$ac_ct_CC"; then
4357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4358 $as_echo "$ac_ct_CC" >&6; }
4359 else
4360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4361 $as_echo "no" >&6; }
4362 fi
4363
4364
4365   test -n "$ac_ct_CC" && break
4366 done
4367
4368   if test "x$ac_ct_CC" = x; then
4369     CC=""
4370   else
4371     case $cross_compiling:$ac_tool_warned in
4372 yes:)
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4374 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4375 ac_tool_warned=yes ;;
4376 esac
4377     CC=$ac_ct_CC
4378   fi
4379 fi
4380
4381 fi
4382
4383
4384 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4385 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4386 as_fn_error "no acceptable C compiler found in \$PATH
4387 See \`config.log' for more details." "$LINENO" 5; }
4388
4389 # Provide some information about the compiler.
4390 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4391 set X $ac_compile
4392 ac_compiler=$2
4393 for ac_option in --version -v -V -qversion; do
4394   { { ac_try="$ac_compiler $ac_option >&5"
4395 case "(($ac_try" in
4396   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4397   *) ac_try_echo=$ac_try;;
4398 esac
4399 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4400 $as_echo "$ac_try_echo"; } >&5
4401   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4402   ac_status=$?
4403   if test -s conftest.err; then
4404     sed '10a\
4405 ... rest of stderr output deleted ...
4406          10q' conftest.err >conftest.er1
4407     cat conftest.er1 >&5
4408     rm -f conftest.er1 conftest.err
4409   fi
4410   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4411   test $ac_status = 0; }
4412 done
4413
4414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4415 /* end confdefs.h.  */
4416
4417 int
4418 main ()
4419 {
4420
4421   ;
4422   return 0;
4423 }
4424 _ACEOF
4425 ac_clean_files_save=$ac_clean_files
4426 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4427 # Try to create an executable without -o first, disregard a.out.
4428 # It will help us diagnose broken compilers, and finding out an intuition
4429 # of exeext.
4430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4431 $as_echo_n "checking for C compiler default output file name... " >&6; }
4432 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4433
4434 # The possible output files:
4435 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4436
4437 ac_rmfiles=
4438 for ac_file in $ac_files
4439 do
4440   case $ac_file in
4441     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4442     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4443   esac
4444 done
4445 rm -f $ac_rmfiles
4446
4447 if { { ac_try="$ac_link_default"
4448 case "(($ac_try" in
4449   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4450   *) ac_try_echo=$ac_try;;
4451 esac
4452 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4453 $as_echo "$ac_try_echo"; } >&5
4454   (eval "$ac_link_default") 2>&5
4455   ac_status=$?
4456   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4457   test $ac_status = 0; }; then :
4458   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4459 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4460 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4461 # so that the user can short-circuit this test for compilers unknown to
4462 # Autoconf.
4463 for ac_file in $ac_files ''
4464 do
4465   test -f "$ac_file" || continue
4466   case $ac_file in
4467     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4468         ;;
4469     [ab].out )
4470         # We found the default executable, but exeext='' is most
4471         # certainly right.
4472         break;;
4473     *.* )
4474         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4475         then :; else
4476            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4477         fi
4478         # We set ac_cv_exeext here because the later test for it is not
4479         # safe: cross compilers may not add the suffix if given an `-o'
4480         # argument, so we may need to know it at that point already.
4481         # Even if this section looks crufty: it has the advantage of
4482         # actually working.
4483         break;;
4484     * )
4485         break;;
4486   esac
4487 done
4488 test "$ac_cv_exeext" = no && ac_cv_exeext=
4489
4490 else
4491   ac_file=''
4492 fi
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4494 $as_echo "$ac_file" >&6; }
4495 if test -z "$ac_file"; then :
4496   $as_echo "$as_me: failed program was:" >&5
4497 sed 's/^/| /' conftest.$ac_ext >&5
4498
4499 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4500 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4501 { as_fn_set_status 77
4502 as_fn_error "C compiler cannot create executables
4503 See \`config.log' for more details." "$LINENO" 5; }; }
4504 fi
4505 ac_exeext=$ac_cv_exeext
4506
4507 # Check that the compiler produces executables we can run.  If not, either
4508 # the compiler is broken, or we cross compile.
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4510 $as_echo_n "checking whether the C compiler works... " >&6; }
4511 # If not cross compiling, check that we can run a simple program.
4512 if test "$cross_compiling" != yes; then
4513   if { ac_try='./$ac_file'
4514   { { case "(($ac_try" in
4515   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4516   *) ac_try_echo=$ac_try;;
4517 esac
4518 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4519 $as_echo "$ac_try_echo"; } >&5
4520   (eval "$ac_try") 2>&5
4521   ac_status=$?
4522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4523   test $ac_status = 0; }; }; then
4524     cross_compiling=no
4525   else
4526     if test "$cross_compiling" = maybe; then
4527         cross_compiling=yes
4528     else
4529         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4530 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4531 as_fn_error "cannot run C compiled programs.
4532 If you meant to cross compile, use \`--host'.
4533 See \`config.log' for more details." "$LINENO" 5; }
4534     fi
4535   fi
4536 fi
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4538 $as_echo "yes" >&6; }
4539
4540 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4541 ac_clean_files=$ac_clean_files_save
4542 # Check that the compiler produces executables we can run.  If not, either
4543 # the compiler is broken, or we cross compile.
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4545 $as_echo_n "checking whether we are cross compiling... " >&6; }
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4547 $as_echo "$cross_compiling" >&6; }
4548
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4550 $as_echo_n "checking for suffix of executables... " >&6; }
4551 if { { ac_try="$ac_link"
4552 case "(($ac_try" in
4553   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4554   *) ac_try_echo=$ac_try;;
4555 esac
4556 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4557 $as_echo "$ac_try_echo"; } >&5
4558   (eval "$ac_link") 2>&5
4559   ac_status=$?
4560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4561   test $ac_status = 0; }; then :
4562   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4563 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4564 # work properly (i.e., refer to `conftest.exe'), while it won't with
4565 # `rm'.
4566 for ac_file in conftest.exe conftest conftest.*; do
4567   test -f "$ac_file" || continue
4568   case $ac_file in
4569     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4570     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4571           break;;
4572     * ) break;;
4573   esac
4574 done
4575 else
4576   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4577 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4578 as_fn_error "cannot compute suffix of executables: cannot compile and link
4579 See \`config.log' for more details." "$LINENO" 5; }
4580 fi
4581 rm -f conftest$ac_cv_exeext
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4583 $as_echo "$ac_cv_exeext" >&6; }
4584
4585 rm -f conftest.$ac_ext
4586 EXEEXT=$ac_cv_exeext
4587 ac_exeext=$EXEEXT
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4589 $as_echo_n "checking for suffix of object files... " >&6; }
4590 if test "${ac_cv_objext+set}" = set; then :
4591   $as_echo_n "(cached) " >&6
4592 else
4593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4594 /* end confdefs.h.  */
4595
4596 int
4597 main ()
4598 {
4599
4600   ;
4601   return 0;
4602 }
4603 _ACEOF
4604 rm -f conftest.o conftest.obj
4605 if { { ac_try="$ac_compile"
4606 case "(($ac_try" in
4607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4608   *) ac_try_echo=$ac_try;;
4609 esac
4610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4611 $as_echo "$ac_try_echo"; } >&5
4612   (eval "$ac_compile") 2>&5
4613   ac_status=$?
4614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4615   test $ac_status = 0; }; then :
4616   for ac_file in conftest.o conftest.obj conftest.*; do
4617   test -f "$ac_file" || continue;
4618   case $ac_file in
4619     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4620     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4621        break;;
4622   esac
4623 done
4624 else
4625   $as_echo "$as_me: failed program was:" >&5
4626 sed 's/^/| /' conftest.$ac_ext >&5
4627
4628 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4629 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4630 as_fn_error "cannot compute suffix of object files: cannot compile
4631 See \`config.log' for more details." "$LINENO" 5; }
4632 fi
4633 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4634 fi
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4636 $as_echo "$ac_cv_objext" >&6; }
4637 OBJEXT=$ac_cv_objext
4638 ac_objext=$OBJEXT
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4640 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4641 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4642   $as_echo_n "(cached) " >&6
4643 else
4644   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4645 /* end confdefs.h.  */
4646
4647 int
4648 main ()
4649 {
4650 #ifndef __GNUC__
4651        choke me
4652 #endif
4653
4654   ;
4655   return 0;
4656 }
4657 _ACEOF
4658 if ac_fn_c_try_compile "$LINENO"; then :
4659   ac_compiler_gnu=yes
4660 else
4661   ac_compiler_gnu=no
4662 fi
4663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4664 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4665
4666 fi
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4668 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4669 if test $ac_compiler_gnu = yes; then
4670   GCC=yes
4671 else
4672   GCC=
4673 fi
4674 ac_test_CFLAGS=${CFLAGS+set}
4675 ac_save_CFLAGS=$CFLAGS
4676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4677 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4678 if test "${ac_cv_prog_cc_g+set}" = set; then :
4679   $as_echo_n "(cached) " >&6
4680 else
4681   ac_save_c_werror_flag=$ac_c_werror_flag
4682    ac_c_werror_flag=yes
4683    ac_cv_prog_cc_g=no
4684    CFLAGS="-g"
4685    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4686 /* end confdefs.h.  */
4687
4688 int
4689 main ()
4690 {
4691
4692   ;
4693   return 0;
4694 }
4695 _ACEOF
4696 if ac_fn_c_try_compile "$LINENO"; then :
4697   ac_cv_prog_cc_g=yes
4698 else
4699   CFLAGS=""
4700       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4701 /* end confdefs.h.  */
4702
4703 int
4704 main ()
4705 {
4706
4707   ;
4708   return 0;
4709 }
4710 _ACEOF
4711 if ac_fn_c_try_compile "$LINENO"; then :
4712
4713 else
4714   ac_c_werror_flag=$ac_save_c_werror_flag
4715          CFLAGS="-g"
4716          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4717 /* end confdefs.h.  */
4718
4719 int
4720 main ()
4721 {
4722
4723   ;
4724   return 0;
4725 }
4726 _ACEOF
4727 if ac_fn_c_try_compile "$LINENO"; then :
4728   ac_cv_prog_cc_g=yes
4729 fi
4730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4731 fi
4732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4733 fi
4734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4735    ac_c_werror_flag=$ac_save_c_werror_flag
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4738 $as_echo "$ac_cv_prog_cc_g" >&6; }
4739 if test "$ac_test_CFLAGS" = set; then
4740   CFLAGS=$ac_save_CFLAGS
4741 elif test $ac_cv_prog_cc_g = yes; then
4742   if test "$GCC" = yes; then
4743     CFLAGS="-g -O2"
4744   else
4745     CFLAGS="-g"
4746   fi
4747 else
4748   if test "$GCC" = yes; then
4749     CFLAGS="-O2"
4750   else
4751     CFLAGS=
4752   fi
4753 fi
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4755 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4756 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4757   $as_echo_n "(cached) " >&6
4758 else
4759   ac_cv_prog_cc_c89=no
4760 ac_save_CC=$CC
4761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4762 /* end confdefs.h.  */
4763 #include <stdarg.h>
4764 #include <stdio.h>
4765 #include <sys/types.h>
4766 #include <sys/stat.h>
4767 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4768 struct buf { int x; };
4769 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4770 static char *e (p, i)
4771      char **p;
4772      int i;
4773 {
4774   return p[i];
4775 }
4776 static char *f (char * (*g) (char **, int), char **p, ...)
4777 {
4778   char *s;
4779   va_list v;
4780   va_start (v,p);
4781   s = g (p, va_arg (v,int));
4782   va_end (v);
4783   return s;
4784 }
4785
4786 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4787    function prototypes and stuff, but not '\xHH' hex character constants.
4788    These don't provoke an error unfortunately, instead are silently treated
4789    as 'x'.  The following induces an error, until -std is added to get
4790    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4791    array size at least.  It's necessary to write '\x00'==0 to get something
4792    that's true only with -std.  */
4793 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4794
4795 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4796    inside strings and character constants.  */
4797 #define FOO(x) 'x'
4798 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4799
4800 int test (int i, double x);
4801 struct s1 {int (*f) (int a);};
4802 struct s2 {int (*f) (double a);};
4803 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4804 int argc;
4805 char **argv;
4806 int
4807 main ()
4808 {
4809 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4810   ;
4811   return 0;
4812 }
4813 _ACEOF
4814 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4815         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4816 do
4817   CC="$ac_save_CC $ac_arg"
4818   if ac_fn_c_try_compile "$LINENO"; then :
4819   ac_cv_prog_cc_c89=$ac_arg
4820 fi
4821 rm -f core conftest.err conftest.$ac_objext
4822   test "x$ac_cv_prog_cc_c89" != "xno" && break
4823 done
4824 rm -f conftest.$ac_ext
4825 CC=$ac_save_CC
4826
4827 fi
4828 # AC_CACHE_VAL
4829 case "x$ac_cv_prog_cc_c89" in
4830   x)
4831     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4832 $as_echo "none needed" >&6; } ;;
4833   xno)
4834     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4835 $as_echo "unsupported" >&6; } ;;
4836   *)
4837     CC="$CC $ac_cv_prog_cc_c89"
4838     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4839 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4840 esac
4841 if test "x$ac_cv_prog_cc_c89" != xno; then :
4842
4843 fi
4844
4845 ac_ext=c
4846 ac_cpp='$CPP $CPPFLAGS'
4847 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4848 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4849 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4850
4851 ac_aux_dir=
4852 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4853   for ac_t in install-sh install.sh shtool; do
4854     if test -f "$ac_dir/$ac_t"; then
4855       ac_aux_dir=$ac_dir
4856       ac_install_sh="$ac_aux_dir/$ac_t -c"
4857       break 2
4858     fi
4859   done
4860 done
4861 if test -z "$ac_aux_dir"; then
4862   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4863 fi
4864
4865 # These three variables are undocumented and unsupported,
4866 # and are intended to be withdrawn in a future Autoconf release.
4867 # They can cause serious problems if a builder's source tree is in a directory
4868 # whose full name contains unusual characters.
4869 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4870 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4871 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4872
4873
4874 # Make sure we can run config.sub.
4875 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4876   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4877
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4879 $as_echo_n "checking build system type... " >&6; }
4880 if test "${ac_cv_build+set}" = set; then :
4881   $as_echo_n "(cached) " >&6
4882 else
4883   ac_build_alias=$build_alias
4884 test "x$ac_build_alias" = x &&
4885   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4886 test "x$ac_build_alias" = x &&
4887   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4888 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4889   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4890
4891 fi
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4893 $as_echo "$ac_cv_build" >&6; }
4894 case $ac_cv_build in
4895 *-*-*) ;;
4896 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4897 esac
4898 build=$ac_cv_build
4899 ac_save_IFS=$IFS; IFS='-'
4900 set x $ac_cv_build
4901 shift
4902 build_cpu=$1
4903 build_vendor=$2
4904 shift; shift
4905 # Remember, the first character of IFS is used to create $*,
4906 # except with old shells:
4907 build_os=$*
4908 IFS=$ac_save_IFS
4909 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4910
4911
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4913 $as_echo_n "checking host system type... " >&6; }
4914 if test "${ac_cv_host+set}" = set; then :
4915   $as_echo_n "(cached) " >&6
4916 else
4917   if test "x$host_alias" = x; then
4918   ac_cv_host=$ac_cv_build
4919 else
4920   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4921     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4922 fi
4923
4924 fi
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4926 $as_echo "$ac_cv_host" >&6; }
4927 case $ac_cv_host in
4928 *-*-*) ;;
4929 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4930 esac
4931 host=$ac_cv_host
4932 ac_save_IFS=$IFS; IFS='-'
4933 set x $ac_cv_host
4934 shift
4935 host_cpu=$1
4936 host_vendor=$2
4937 shift; shift
4938 # Remember, the first character of IFS is used to create $*,
4939 # except with old shells:
4940 host_os=$*
4941 IFS=$ac_save_IFS
4942 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4943
4944
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4946 $as_echo_n "checking target system type... " >&6; }
4947 if test "${ac_cv_target+set}" = set; then :
4948   $as_echo_n "(cached) " >&6
4949 else
4950   if test "x$target_alias" = x; then
4951   ac_cv_target=$ac_cv_host
4952 else
4953   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4954     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4955 fi
4956
4957 fi
4958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4959 $as_echo "$ac_cv_target" >&6; }
4960 case $ac_cv_target in
4961 *-*-*) ;;
4962 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4963 esac
4964 target=$ac_cv_target
4965 ac_save_IFS=$IFS; IFS='-'
4966 set x $ac_cv_target
4967 shift
4968 target_cpu=$1
4969 target_vendor=$2
4970 shift; shift
4971 # Remember, the first character of IFS is used to create $*,
4972 # except with old shells:
4973 target_os=$*
4974 IFS=$ac_save_IFS
4975 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4976
4977
4978 # The aliases save the names the user supplied, while $host etc.
4979 # will get canonicalized.
4980 test -n "$target_alias" &&
4981   test "$program_prefix$program_suffix$program_transform_name" = \
4982     NONENONEs,x,x, &&
4983   program_prefix=${target_alias}-
4984
4985 ac_ext=c
4986 ac_cpp='$CPP $CPPFLAGS'
4987 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4988 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4989 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4991 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4992 # On Suns, sometimes $CPP names a directory.
4993 if test -n "$CPP" && test -d "$CPP"; then
4994   CPP=
4995 fi
4996 if test -z "$CPP"; then
4997   if test "${ac_cv_prog_CPP+set}" = set; then :
4998   $as_echo_n "(cached) " >&6
4999 else
5000       # Double quotes because CPP needs to be expanded
5001     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5002     do
5003       ac_preproc_ok=false
5004 for ac_c_preproc_warn_flag in '' yes
5005 do
5006   # Use a header file that comes with gcc, so configuring glibc
5007   # with a fresh cross-compiler works.
5008   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5009   # <limits.h> exists even on freestanding compilers.
5010   # On the NeXT, cc -E runs the code through the compiler's parser,
5011   # not just through cpp. "Syntax error" is here to catch this case.
5012   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5013 /* end confdefs.h.  */
5014 #ifdef __STDC__
5015 # include <limits.h>
5016 #else
5017 # include <assert.h>
5018 #endif
5019                      Syntax error
5020 _ACEOF
5021 if ac_fn_c_try_cpp "$LINENO"; then :
5022
5023 else
5024   # Broken: fails on valid input.
5025 continue
5026 fi
5027 rm -f conftest.err conftest.$ac_ext
5028
5029   # OK, works on sane cases.  Now check whether nonexistent headers
5030   # can be detected and how.
5031   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5032 /* end confdefs.h.  */
5033 #include <ac_nonexistent.h>
5034 _ACEOF
5035 if ac_fn_c_try_cpp "$LINENO"; then :
5036   # Broken: success on invalid input.
5037 continue
5038 else
5039   # Passes both tests.
5040 ac_preproc_ok=:
5041 break
5042 fi
5043 rm -f conftest.err conftest.$ac_ext
5044
5045 done
5046 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5047 rm -f conftest.err conftest.$ac_ext
5048 if $ac_preproc_ok; then :
5049   break
5050 fi
5051
5052     done
5053     ac_cv_prog_CPP=$CPP
5054
5055 fi
5056   CPP=$ac_cv_prog_CPP
5057 else
5058   ac_cv_prog_CPP=$CPP
5059 fi
5060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5061 $as_echo "$CPP" >&6; }
5062 ac_preproc_ok=false
5063 for ac_c_preproc_warn_flag in '' yes
5064 do
5065   # Use a header file that comes with gcc, so configuring glibc
5066   # with a fresh cross-compiler works.
5067   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5068   # <limits.h> exists even on freestanding compilers.
5069   # On the NeXT, cc -E runs the code through the compiler's parser,
5070   # not just through cpp. "Syntax error" is here to catch this case.
5071   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5072 /* end confdefs.h.  */
5073 #ifdef __STDC__
5074 # include <limits.h>
5075 #else
5076 # include <assert.h>
5077 #endif
5078                      Syntax error
5079 _ACEOF
5080 if ac_fn_c_try_cpp "$LINENO"; then :
5081
5082 else
5083   # Broken: fails on valid input.
5084 continue
5085 fi
5086 rm -f conftest.err conftest.$ac_ext
5087
5088   # OK, works on sane cases.  Now check whether nonexistent headers
5089   # can be detected and how.
5090   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5091 /* end confdefs.h.  */
5092 #include <ac_nonexistent.h>
5093 _ACEOF
5094 if ac_fn_c_try_cpp "$LINENO"; then :
5095   # Broken: success on invalid input.
5096 continue
5097 else
5098   # Passes both tests.
5099 ac_preproc_ok=:
5100 break
5101 fi
5102 rm -f conftest.err conftest.$ac_ext
5103
5104 done
5105 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5106 rm -f conftest.err conftest.$ac_ext
5107 if $ac_preproc_ok; then :
5108
5109 else
5110   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5111 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5112 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5113 See \`config.log' for more details." "$LINENO" 5; }
5114 fi
5115
5116 ac_ext=c
5117 ac_cpp='$CPP $CPPFLAGS'
5118 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5119 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5120 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5121
5122
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5124 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5125 if test "${ac_cv_path_GREP+set}" = set; then :
5126   $as_echo_n "(cached) " >&6
5127 else
5128   if test -z "$GREP"; then
5129   ac_path_GREP_found=false
5130   # Loop through the user's path and test for each of PROGNAME-LIST
5131   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5132 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5133 do
5134   IFS=$as_save_IFS
5135   test -z "$as_dir" && as_dir=.
5136     for ac_prog in grep ggrep; do
5137     for ac_exec_ext in '' $ac_executable_extensions; do
5138       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5139       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5140 # Check for GNU ac_path_GREP and select it if it is found.
5141   # Check for GNU $ac_path_GREP
5142 case `"$ac_path_GREP" --version 2>&1` in
5143 *GNU*)
5144   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5145 *)
5146   ac_count=0
5147   $as_echo_n 0123456789 >"conftest.in"
5148   while :
5149   do
5150     cat "conftest.in" "conftest.in" >"conftest.tmp"
5151     mv "conftest.tmp" "conftest.in"
5152     cp "conftest.in" "conftest.nl"
5153     $as_echo 'GREP' >> "conftest.nl"
5154     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5155     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5156     as_fn_arith $ac_count + 1 && ac_count=$as_val
5157     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5158       # Best one so far, save it but keep looking for a better one
5159       ac_cv_path_GREP="$ac_path_GREP"
5160       ac_path_GREP_max=$ac_count
5161     fi
5162     # 10*(2^10) chars as input seems more than enough
5163     test $ac_count -gt 10 && break
5164   done
5165   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5166 esac
5167
5168       $ac_path_GREP_found && break 3
5169     done
5170   done
5171   done
5172 IFS=$as_save_IFS
5173   if test -z "$ac_cv_path_GREP"; then
5174     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5175   fi
5176 else
5177   ac_cv_path_GREP=$GREP
5178 fi
5179
5180 fi
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5182 $as_echo "$ac_cv_path_GREP" >&6; }
5183  GREP="$ac_cv_path_GREP"
5184
5185
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5187 $as_echo_n "checking for egrep... " >&6; }
5188 if test "${ac_cv_path_EGREP+set}" = set; then :
5189   $as_echo_n "(cached) " >&6
5190 else
5191   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5192    then ac_cv_path_EGREP="$GREP -E"
5193    else
5194      if test -z "$EGREP"; then
5195   ac_path_EGREP_found=false
5196   # Loop through the user's path and test for each of PROGNAME-LIST
5197   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5198 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5199 do
5200   IFS=$as_save_IFS
5201   test -z "$as_dir" && as_dir=.
5202     for ac_prog in egrep; do
5203     for ac_exec_ext in '' $ac_executable_extensions; do
5204       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5205       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5206 # Check for GNU ac_path_EGREP and select it if it is found.
5207   # Check for GNU $ac_path_EGREP
5208 case `"$ac_path_EGREP" --version 2>&1` in
5209 *GNU*)
5210   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5211 *)
5212   ac_count=0
5213   $as_echo_n 0123456789 >"conftest.in"
5214   while :
5215   do
5216     cat "conftest.in" "conftest.in" >"conftest.tmp"
5217     mv "conftest.tmp" "conftest.in"
5218     cp "conftest.in" "conftest.nl"
5219     $as_echo 'EGREP' >> "conftest.nl"
5220     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5221     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5222     as_fn_arith $ac_count + 1 && ac_count=$as_val
5223     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5224       # Best one so far, save it but keep looking for a better one
5225       ac_cv_path_EGREP="$ac_path_EGREP"
5226       ac_path_EGREP_max=$ac_count
5227     fi
5228     # 10*(2^10) chars as input seems more than enough
5229     test $ac_count -gt 10 && break
5230   done
5231   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5232 esac
5233
5234       $ac_path_EGREP_found && break 3
5235     done
5236   done
5237   done
5238 IFS=$as_save_IFS
5239   if test -z "$ac_cv_path_EGREP"; then
5240     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5241   fi
5242 else
5243   ac_cv_path_EGREP=$EGREP
5244 fi
5245
5246    fi
5247 fi
5248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5249 $as_echo "$ac_cv_path_EGREP" >&6; }
5250  EGREP="$ac_cv_path_EGREP"
5251
5252
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5254 $as_echo_n "checking for ANSI C header files... " >&6; }
5255 if test "${ac_cv_header_stdc+set}" = set; then :
5256   $as_echo_n "(cached) " >&6
5257 else
5258   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5259 /* end confdefs.h.  */
5260 #include <stdlib.h>
5261 #include <stdarg.h>
5262 #include <string.h>
5263 #include <float.h>
5264
5265 int
5266 main ()
5267 {
5268
5269   ;
5270   return 0;
5271 }
5272 _ACEOF
5273 if ac_fn_c_try_compile "$LINENO"; then :
5274   ac_cv_header_stdc=yes
5275 else
5276   ac_cv_header_stdc=no
5277 fi
5278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5279
5280 if test $ac_cv_header_stdc = yes; then
5281   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5282   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5283 /* end confdefs.h.  */
5284 #include <string.h>
5285
5286 _ACEOF
5287 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5288   $EGREP "memchr" >/dev/null 2>&1; then :
5289
5290 else
5291   ac_cv_header_stdc=no
5292 fi
5293 rm -f conftest*
5294
5295 fi
5296
5297 if test $ac_cv_header_stdc = yes; then
5298   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5299   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5300 /* end confdefs.h.  */
5301 #include <stdlib.h>
5302
5303 _ACEOF
5304 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5305   $EGREP "free" >/dev/null 2>&1; then :
5306
5307 else
5308   ac_cv_header_stdc=no
5309 fi
5310 rm -f conftest*
5311
5312 fi
5313
5314 if test $ac_cv_header_stdc = yes; then
5315   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5316   if test "$cross_compiling" = yes; then :
5317   :
5318 else
5319   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5320 /* end confdefs.h.  */
5321 #include <ctype.h>
5322 #include <stdlib.h>
5323 #if ((' ' & 0x0FF) == 0x020)
5324 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5325 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5326 #else
5327 # define ISLOWER(c) \
5328                    (('a' <= (c) && (c) <= 'i') \
5329                      || ('j' <= (c) && (c) <= 'r') \
5330                      || ('s' <= (c) && (c) <= 'z'))
5331 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5332 #endif
5333
5334 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5335 int
5336 main ()
5337 {
5338   int i;
5339   for (i = 0; i < 256; i++)
5340     if (XOR (islower (i), ISLOWER (i))
5341         || toupper (i) != TOUPPER (i))
5342       return 2;
5343   return 0;
5344 }
5345 _ACEOF
5346 if ac_fn_c_try_run "$LINENO"; then :
5347
5348 else
5349   ac_cv_header_stdc=no
5350 fi
5351 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5352   conftest.$ac_objext conftest.beam conftest.$ac_ext
5353 fi
5354
5355 fi
5356 fi
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5358 $as_echo "$ac_cv_header_stdc" >&6; }
5359 if test $ac_cv_header_stdc = yes; then
5360
5361 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5362
5363 fi
5364
5365 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5366 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5367                   inttypes.h stdint.h unistd.h
5368 do :
5369   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5370 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5371 "
5372 eval as_val=\$$as_ac_Header
5373    if test "x$as_val" = x""yes; then :
5374   cat >>confdefs.h <<_ACEOF
5375 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5376 _ACEOF
5377
5378 fi
5379
5380 done
5381
5382
5383
5384   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5385 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5386   MINIX=yes
5387 else
5388   MINIX=
5389 fi
5390
5391
5392   if test "$MINIX" = yes; then
5393
5394 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5395
5396
5397 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5398
5399
5400 $as_echo "#define _MINIX 1" >>confdefs.h
5401
5402   fi
5403
5404
5405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5406 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5407 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5408   $as_echo_n "(cached) " >&6
5409 else
5410   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5411 /* end confdefs.h.  */
5412
5413 #         define __EXTENSIONS__ 1
5414           $ac_includes_default
5415 int
5416 main ()
5417 {
5418
5419   ;
5420   return 0;
5421 }
5422 _ACEOF
5423 if ac_fn_c_try_compile "$LINENO"; then :
5424   ac_cv_safe_to_define___extensions__=yes
5425 else
5426   ac_cv_safe_to_define___extensions__=no
5427 fi
5428 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5429 fi
5430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5431 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5432   test $ac_cv_safe_to_define___extensions__ = yes &&
5433     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5434
5435   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5436
5437   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5438
5439   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5440
5441   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5442
5443
5444 test "$program_prefix" != NONE &&
5445   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5446 # Use a double $ so make ignores it.
5447 test "$program_suffix" != NONE &&
5448   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5449 # Double any \ or $.
5450 # By default was `s,x,x', remove it if useless.
5451 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5452 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5453
5454 # Find a good install program.  We prefer a C program (faster),
5455 # so one script is as good as another.  But avoid the broken or
5456 # incompatible versions:
5457 # SysV /etc/install, /usr/sbin/install
5458 # SunOS /usr/etc/install
5459 # IRIX /sbin/install
5460 # AIX /bin/install
5461 # AmigaOS /C/install, which installs bootblocks on floppy discs
5462 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5463 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5464 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5465 # OS/2's system install, which has a completely different semantic
5466 # ./install, which can be erroneously created by make from ./install.sh.
5467 # Reject install programs that cannot install multiple files.
5468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5469 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5470 if test -z "$INSTALL"; then
5471 if test "${ac_cv_path_install+set}" = set; then :
5472   $as_echo_n "(cached) " >&6
5473 else
5474   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5475 for as_dir in $PATH
5476 do
5477   IFS=$as_save_IFS
5478   test -z "$as_dir" && as_dir=.
5479     # Account for people who put trailing slashes in PATH elements.
5480 case $as_dir/ in #((
5481   ./ | .// | /[cC]/* | \
5482   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5483   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5484   /usr/ucb/* ) ;;
5485   *)
5486     # OSF1 and SCO ODT 3.0 have their own names for install.
5487     # Don't use installbsd from OSF since it installs stuff as root
5488     # by default.
5489     for ac_prog in ginstall scoinst install; do
5490       for ac_exec_ext in '' $ac_executable_extensions; do
5491         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5492           if test $ac_prog = install &&
5493             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5494             # AIX install.  It has an incompatible calling convention.
5495             :
5496           elif test $ac_prog = install &&
5497             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5498             # program-specific install script used by HP pwplus--don't use.
5499             :
5500           else
5501             rm -rf conftest.one conftest.two conftest.dir
5502             echo one > conftest.one
5503             echo two > conftest.two
5504             mkdir conftest.dir
5505             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5506               test -s conftest.one && test -s conftest.two &&
5507               test -s conftest.dir/conftest.one &&
5508               test -s conftest.dir/conftest.two
5509             then
5510               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5511               break 3
5512             fi
5513           fi
5514         fi
5515       done
5516     done
5517     ;;
5518 esac
5519
5520   done
5521 IFS=$as_save_IFS
5522
5523 rm -rf conftest.one conftest.two conftest.dir
5524
5525 fi
5526   if test "${ac_cv_path_install+set}" = set; then
5527     INSTALL=$ac_cv_path_install
5528   else
5529     # As a last resort, use the slow shell script.  Don't cache a
5530     # value for INSTALL within a source directory, because that will
5531     # break other packages using the cache if that directory is
5532     # removed, or if the value is a relative name.
5533     INSTALL=$ac_install_sh
5534   fi
5535 fi
5536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5537 $as_echo "$INSTALL" >&6; }
5538
5539 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5540 # It thinks the first close brace ends the variable substitution.
5541 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5542
5543 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5544
5545 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5546
5547 rm -rf .tst 2>/dev/null
5548 mkdir .tst 2>/dev/null
5549 if test -d .tst; then
5550   am__leading_dot=.
5551 else
5552   am__leading_dot=_
5553 fi
5554 rmdir .tst 2>/dev/null
5555
5556 DEPDIR="${am__leading_dot}deps"
5557
5558 case `pwd` in
5559   *\ * | *\     *)
5560     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5561 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5562 esac
5563
5564
5565
5566 macro_version='2.2.7a'
5567 macro_revision='1.3134'
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581 ltmain="$ac_aux_dir/ltmain.sh"
5582
5583 # Backslashify metacharacters that are still active within
5584 # double-quoted strings.
5585 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5586
5587 # Same as above, but do not quote variable references.
5588 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5589
5590 # Sed substitution to delay expansion of an escaped shell variable in a
5591 # double_quote_subst'ed string.
5592 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5593
5594 # Sed substitution to delay expansion of an escaped single quote.
5595 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5596
5597 # Sed substitution to avoid accidental globbing in evaled expressions
5598 no_glob_subst='s/\*/\\\*/g'
5599
5600 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5601 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5602 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5603
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5605 $as_echo_n "checking how to print strings... " >&6; }
5606 # Test print first, because it will be a builtin if present.
5607 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5608    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5609   ECHO='print -r --'
5610 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5611   ECHO='printf %s\n'
5612 else
5613   # Use this function as a fallback that always works.
5614   func_fallback_echo ()
5615   {
5616     eval 'cat <<_LTECHO_EOF
5617 $1
5618 _LTECHO_EOF'
5619   }
5620   ECHO='func_fallback_echo'
5621 fi
5622
5623 # func_echo_all arg...
5624 # Invoke $ECHO with all args, space-separated.
5625 func_echo_all ()
5626 {
5627     $ECHO ""
5628 }
5629
5630 case "$ECHO" in
5631   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5632 $as_echo "printf" >&6; } ;;
5633   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5634 $as_echo "print -r" >&6; } ;;
5635   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5636 $as_echo "cat" >&6; } ;;
5637 esac
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5653 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5654 if test "${ac_cv_path_SED+set}" = set; then :
5655   $as_echo_n "(cached) " >&6
5656 else
5657             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5658      for ac_i in 1 2 3 4 5 6 7; do
5659        ac_script="$ac_script$as_nl$ac_script"
5660      done
5661      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5662      { ac_script=; unset ac_script;}
5663      if test -z "$SED"; then
5664   ac_path_SED_found=false
5665   # Loop through the user's path and test for each of PROGNAME-LIST
5666   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5667 for as_dir in $PATH
5668 do
5669   IFS=$as_save_IFS
5670   test -z "$as_dir" && as_dir=.
5671     for ac_prog in sed gsed; do
5672     for ac_exec_ext in '' $ac_executable_extensions; do
5673       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5674       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5675 # Check for GNU ac_path_SED and select it if it is found.
5676   # Check for GNU $ac_path_SED
5677 case `"$ac_path_SED" --version 2>&1` in
5678 *GNU*)
5679   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5680 *)
5681   ac_count=0
5682   $as_echo_n 0123456789 >"conftest.in"
5683   while :
5684   do
5685     cat "conftest.in" "conftest.in" >"conftest.tmp"
5686     mv "conftest.tmp" "conftest.in"
5687     cp "conftest.in" "conftest.nl"
5688     $as_echo '' >> "conftest.nl"
5689     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5690     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5691     as_fn_arith $ac_count + 1 && ac_count=$as_val
5692     if test $ac_count -gt ${ac_path_SED_max-0}; then
5693       # Best one so far, save it but keep looking for a better one
5694       ac_cv_path_SED="$ac_path_SED"
5695       ac_path_SED_max=$ac_count
5696     fi
5697     # 10*(2^10) chars as input seems more than enough
5698     test $ac_count -gt 10 && break
5699   done
5700   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5701 esac
5702
5703       $ac_path_SED_found && break 3
5704     done
5705   done
5706   done
5707 IFS=$as_save_IFS
5708   if test -z "$ac_cv_path_SED"; then
5709     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5710   fi
5711 else
5712   ac_cv_path_SED=$SED
5713 fi
5714
5715 fi
5716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5717 $as_echo "$ac_cv_path_SED" >&6; }
5718  SED="$ac_cv_path_SED"
5719   rm -f conftest.sed
5720
5721 test -z "$SED" && SED=sed
5722 Xsed="$SED -e 1s/^X//"
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5735 $as_echo_n "checking for fgrep... " >&6; }
5736 if test "${ac_cv_path_FGREP+set}" = set; then :
5737   $as_echo_n "(cached) " >&6
5738 else
5739   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5740    then ac_cv_path_FGREP="$GREP -F"
5741    else
5742      if test -z "$FGREP"; then
5743   ac_path_FGREP_found=false
5744   # Loop through the user's path and test for each of PROGNAME-LIST
5745   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5746 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5747 do
5748   IFS=$as_save_IFS
5749   test -z "$as_dir" && as_dir=.
5750     for ac_prog in fgrep; do
5751     for ac_exec_ext in '' $ac_executable_extensions; do
5752       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5753       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5754 # Check for GNU ac_path_FGREP and select it if it is found.
5755   # Check for GNU $ac_path_FGREP
5756 case `"$ac_path_FGREP" --version 2>&1` in
5757 *GNU*)
5758   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5759 *)
5760   ac_count=0
5761   $as_echo_n 0123456789 >"conftest.in"
5762   while :
5763   do
5764     cat "conftest.in" "conftest.in" >"conftest.tmp"
5765     mv "conftest.tmp" "conftest.in"
5766     cp "conftest.in" "conftest.nl"
5767     $as_echo 'FGREP' >> "conftest.nl"
5768     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5769     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5770     as_fn_arith $ac_count + 1 && ac_count=$as_val
5771     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5772       # Best one so far, save it but keep looking for a better one
5773       ac_cv_path_FGREP="$ac_path_FGREP"
5774       ac_path_FGREP_max=$ac_count
5775     fi
5776     # 10*(2^10) chars as input seems more than enough
5777     test $ac_count -gt 10 && break
5778   done
5779   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5780 esac
5781
5782       $ac_path_FGREP_found && break 3
5783     done
5784   done
5785   done
5786 IFS=$as_save_IFS
5787   if test -z "$ac_cv_path_FGREP"; then
5788     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5789   fi
5790 else
5791   ac_cv_path_FGREP=$FGREP
5792 fi
5793
5794    fi
5795 fi
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5797 $as_echo "$ac_cv_path_FGREP" >&6; }
5798  FGREP="$ac_cv_path_FGREP"
5799
5800
5801 test -z "$GREP" && GREP=grep
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821 # Check whether --with-gnu-ld was given.
5822 if test "${with_gnu_ld+set}" = set; then :
5823   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5824 else
5825   with_gnu_ld=no
5826 fi
5827
5828 ac_prog=ld
5829 if test "$GCC" = yes; then
5830   # Check if gcc -print-prog-name=ld gives a path.
5831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5832 $as_echo_n "checking for ld used by $CC... " >&6; }
5833   case $host in
5834   *-*-mingw*)
5835     # gcc leaves a trailing carriage return which upsets mingw
5836     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5837   *)
5838     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5839   esac
5840   case $ac_prog in
5841     # Accept absolute paths.
5842     [\\/]* | ?:[\\/]*)
5843       re_direlt='/[^/][^/]*/\.\./'
5844       # Canonicalize the pathname of ld
5845       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5846       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5847         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5848       done
5849       test -z "$LD" && LD="$ac_prog"
5850       ;;
5851   "")
5852     # If it fails, then pretend we aren't using GCC.
5853     ac_prog=ld
5854     ;;
5855   *)
5856     # If it is relative, then search for the first ld in PATH.
5857     with_gnu_ld=unknown
5858     ;;
5859   esac
5860 elif test "$with_gnu_ld" = yes; then
5861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5862 $as_echo_n "checking for GNU ld... " >&6; }
5863 else
5864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5865 $as_echo_n "checking for non-GNU ld... " >&6; }
5866 fi
5867 if test "${lt_cv_path_LD+set}" = set; then :
5868   $as_echo_n "(cached) " >&6
5869 else
5870   if test -z "$LD"; then
5871   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5872   for ac_dir in $PATH; do
5873     IFS="$lt_save_ifs"
5874     test -z "$ac_dir" && ac_dir=.
5875     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5876       lt_cv_path_LD="$ac_dir/$ac_prog"
5877       # Check to see if the program is GNU ld.  I'd rather use --version,
5878       # but apparently some variants of GNU ld only accept -v.
5879       # Break only if it was the GNU/non-GNU ld that we prefer.
5880       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5881       *GNU* | *'with BFD'*)
5882         test "$with_gnu_ld" != no && break
5883         ;;
5884       *)
5885         test "$with_gnu_ld" != yes && break
5886         ;;
5887       esac
5888     fi
5889   done
5890   IFS="$lt_save_ifs"
5891 else
5892   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5893 fi
5894 fi
5895
5896 LD="$lt_cv_path_LD"
5897 if test -n "$LD"; then
5898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5899 $as_echo "$LD" >&6; }
5900 else
5901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5902 $as_echo "no" >&6; }
5903 fi
5904 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5906 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5907 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5908   $as_echo_n "(cached) " >&6
5909 else
5910   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5911 case `$LD -v 2>&1 </dev/null` in
5912 *GNU* | *'with BFD'*)
5913   lt_cv_prog_gnu_ld=yes
5914   ;;
5915 *)
5916   lt_cv_prog_gnu_ld=no
5917   ;;
5918 esac
5919 fi
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5921 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5922 with_gnu_ld=$lt_cv_prog_gnu_ld
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5933 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5934 if test "${lt_cv_path_NM+set}" = set; then :
5935   $as_echo_n "(cached) " >&6
5936 else
5937   if test -n "$NM"; then
5938   # Let the user override the test.
5939   lt_cv_path_NM="$NM"
5940 else
5941   lt_nm_to_check="${ac_tool_prefix}nm"
5942   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5943     lt_nm_to_check="$lt_nm_to_check nm"
5944   fi
5945   for lt_tmp_nm in $lt_nm_to_check; do
5946     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5947     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5948       IFS="$lt_save_ifs"
5949       test -z "$ac_dir" && ac_dir=.
5950       tmp_nm="$ac_dir/$lt_tmp_nm"
5951       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5952         # Check to see if the nm accepts a BSD-compat flag.
5953         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5954         #   nm: unknown option "B" ignored
5955         # Tru64's nm complains that /dev/null is an invalid object file
5956         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5957         */dev/null* | *'Invalid file or object type'*)
5958           lt_cv_path_NM="$tmp_nm -B"
5959           break
5960           ;;
5961         *)
5962           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5963           */dev/null*)
5964             lt_cv_path_NM="$tmp_nm -p"
5965             break
5966             ;;
5967           *)
5968             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5969             continue # so that we can try to find one that supports BSD flags
5970             ;;
5971           esac
5972           ;;
5973         esac
5974       fi
5975     done
5976     IFS="$lt_save_ifs"
5977   done
5978   : ${lt_cv_path_NM=no}
5979 fi
5980 fi
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5982 $as_echo "$lt_cv_path_NM" >&6; }
5983 if test "$lt_cv_path_NM" != "no"; then
5984   NM="$lt_cv_path_NM"
5985 else
5986   # Didn't find any BSD compatible name lister, look for dumpbin.
5987   if test -n "$DUMPBIN"; then :
5988     # Let the user override the test.
5989   else
5990     if test -n "$ac_tool_prefix"; then
5991   for ac_prog in dumpbin "link -dump"
5992   do
5993     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5994 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5996 $as_echo_n "checking for $ac_word... " >&6; }
5997 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5998   $as_echo_n "(cached) " >&6
5999 else
6000   if test -n "$DUMPBIN"; then
6001   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6002 else
6003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6004 for as_dir in $PATH
6005 do
6006   IFS=$as_save_IFS
6007   test -z "$as_dir" && as_dir=.
6008     for ac_exec_ext in '' $ac_executable_extensions; do
6009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6010     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6012     break 2
6013   fi
6014 done
6015   done
6016 IFS=$as_save_IFS
6017
6018 fi
6019 fi
6020 DUMPBIN=$ac_cv_prog_DUMPBIN
6021 if test -n "$DUMPBIN"; then
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6023 $as_echo "$DUMPBIN" >&6; }
6024 else
6025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6026 $as_echo "no" >&6; }
6027 fi
6028
6029
6030     test -n "$DUMPBIN" && break
6031   done
6032 fi
6033 if test -z "$DUMPBIN"; then
6034   ac_ct_DUMPBIN=$DUMPBIN
6035   for ac_prog in dumpbin "link -dump"
6036 do
6037   # Extract the first word of "$ac_prog", so it can be a program name with args.
6038 set dummy $ac_prog; ac_word=$2
6039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6040 $as_echo_n "checking for $ac_word... " >&6; }
6041 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6042   $as_echo_n "(cached) " >&6
6043 else
6044   if test -n "$ac_ct_DUMPBIN"; then
6045   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6046 else
6047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6048 for as_dir in $PATH
6049 do
6050   IFS=$as_save_IFS
6051   test -z "$as_dir" && as_dir=.
6052     for ac_exec_ext in '' $ac_executable_extensions; do
6053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6054     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6056     break 2
6057   fi
6058 done
6059   done
6060 IFS=$as_save_IFS
6061
6062 fi
6063 fi
6064 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6065 if test -n "$ac_ct_DUMPBIN"; then
6066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6067 $as_echo "$ac_ct_DUMPBIN" >&6; }
6068 else
6069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6070 $as_echo "no" >&6; }
6071 fi
6072
6073
6074   test -n "$ac_ct_DUMPBIN" && break
6075 done
6076
6077   if test "x$ac_ct_DUMPBIN" = x; then
6078     DUMPBIN=":"
6079   else
6080     case $cross_compiling:$ac_tool_warned in
6081 yes:)
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6084 ac_tool_warned=yes ;;
6085 esac
6086     DUMPBIN=$ac_ct_DUMPBIN
6087   fi
6088 fi
6089
6090     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6091     *COFF*)
6092       DUMPBIN="$DUMPBIN -symbols"
6093       ;;
6094     *)
6095       DUMPBIN=:
6096       ;;
6097     esac
6098   fi
6099
6100   if test "$DUMPBIN" != ":"; then
6101     NM="$DUMPBIN"
6102   fi
6103 fi
6104 test -z "$NM" && NM=nm
6105
6106
6107
6108
6109
6110
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6112 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6113 if test "${lt_cv_nm_interface+set}" = set; then :
6114   $as_echo_n "(cached) " >&6
6115 else
6116   lt_cv_nm_interface="BSD nm"
6117   echo "int some_variable = 0;" > conftest.$ac_ext
6118   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6119   (eval "$ac_compile" 2>conftest.err)
6120   cat conftest.err >&5
6121   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6122   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6123   cat conftest.err >&5
6124   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6125   cat conftest.out >&5
6126   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6127     lt_cv_nm_interface="MS dumpbin"
6128   fi
6129   rm -f conftest*
6130 fi
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6132 $as_echo "$lt_cv_nm_interface" >&6; }
6133
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6135 $as_echo_n "checking whether ln -s works... " >&6; }
6136 LN_S=$as_ln_s
6137 if test "$LN_S" = "ln -s"; then
6138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6139 $as_echo "yes" >&6; }
6140 else
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6142 $as_echo "no, using $LN_S" >&6; }
6143 fi
6144
6145 # find the maximum length of command line arguments
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6147 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6148 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6149   $as_echo_n "(cached) " >&6
6150 else
6151     i=0
6152   teststring="ABCD"
6153
6154   case $build_os in
6155   msdosdjgpp*)
6156     # On DJGPP, this test can blow up pretty badly due to problems in libc
6157     # (any single argument exceeding 2000 bytes causes a buffer overrun
6158     # during glob expansion).  Even if it were fixed, the result of this
6159     # check would be larger than it should be.
6160     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6161     ;;
6162
6163   gnu*)
6164     # Under GNU Hurd, this test is not required because there is
6165     # no limit to the length of command line arguments.
6166     # Libtool will interpret -1 as no limit whatsoever
6167     lt_cv_sys_max_cmd_len=-1;
6168     ;;
6169
6170   cygwin* | mingw* | cegcc*)
6171     # On Win9x/ME, this test blows up -- it succeeds, but takes
6172     # about 5 minutes as the teststring grows exponentially.
6173     # Worse, since 9x/ME are not pre-emptively multitasking,
6174     # you end up with a "frozen" computer, even though with patience
6175     # the test eventually succeeds (with a max line length of 256k).
6176     # Instead, let's just punt: use the minimum linelength reported by
6177     # all of the supported platforms: 8192 (on NT/2K/XP).
6178     lt_cv_sys_max_cmd_len=8192;
6179     ;;
6180
6181   mint*)
6182     # On MiNT this can take a long time and run out of memory.
6183     lt_cv_sys_max_cmd_len=8192;
6184     ;;
6185
6186   amigaos*)
6187     # On AmigaOS with pdksh, this test takes hours, literally.
6188     # So we just punt and use a minimum line length of 8192.
6189     lt_cv_sys_max_cmd_len=8192;
6190     ;;
6191
6192   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6193     # This has been around since 386BSD, at least.  Likely further.
6194     if test -x /sbin/sysctl; then
6195       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6196     elif test -x /usr/sbin/sysctl; then
6197       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6198     else
6199       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6200     fi
6201     # And add a safety zone
6202     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6203     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6204     ;;
6205
6206   interix*)
6207     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6208     lt_cv_sys_max_cmd_len=196608
6209     ;;
6210
6211   osf*)
6212     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6213     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6214     # nice to cause kernel panics so lets avoid the loop below.
6215     # First set a reasonable default.
6216     lt_cv_sys_max_cmd_len=16384
6217     #
6218     if test -x /sbin/sysconfig; then
6219       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6220         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6221       esac
6222     fi
6223     ;;
6224   sco3.2v5*)
6225     lt_cv_sys_max_cmd_len=102400
6226     ;;
6227   sysv5* | sco5v6* | sysv4.2uw2*)
6228     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6229     if test -n "$kargmax"; then
6230       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6231     else
6232       lt_cv_sys_max_cmd_len=32768
6233     fi
6234     ;;
6235   *)
6236     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6237     if test -n "$lt_cv_sys_max_cmd_len"; then
6238       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6239       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6240     else
6241       # Make teststring a little bigger before we do anything with it.
6242       # a 1K string should be a reasonable start.
6243       for i in 1 2 3 4 5 6 7 8 ; do
6244         teststring=$teststring$teststring
6245       done
6246       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6247       # If test is not a shell built-in, we'll probably end up computing a
6248       # maximum length that is only half of the actual maximum length, but
6249       # we can't tell.
6250       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6251                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6252               test $i != 17 # 1/2 MB should be enough
6253       do
6254         i=`expr $i + 1`
6255         teststring=$teststring$teststring
6256       done
6257       # Only check the string length outside the loop.
6258       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6259       teststring=
6260       # Add a significant safety factor because C++ compilers can tack on
6261       # massive amounts of additional arguments before passing them to the
6262       # linker.  It appears as though 1/2 is a usable value.
6263       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6264     fi
6265     ;;
6266   esac
6267
6268 fi
6269
6270 if test -n $lt_cv_sys_max_cmd_len ; then
6271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6272 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6273 else
6274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6275 $as_echo "none" >&6; }
6276 fi
6277 max_cmd_len=$lt_cv_sys_max_cmd_len
6278
6279
6280
6281
6282
6283
6284 : ${CP="cp -f"}
6285 : ${MV="mv -f"}
6286 : ${RM="rm -f"}
6287
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6289 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6290 # Try some XSI features
6291 xsi_shell=no
6292 ( _lt_dummy="a/b/c"
6293   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6294       = c,a/b,, \
6295     && eval 'test $(( 1 + 1 )) -eq 2 \
6296     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6297   && xsi_shell=yes
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6299 $as_echo "$xsi_shell" >&6; }
6300
6301
6302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6303 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6304 lt_shell_append=no
6305 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6306     >/dev/null 2>&1 \
6307   && lt_shell_append=yes
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6309 $as_echo "$lt_shell_append" >&6; }
6310
6311
6312 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6313   lt_unset=unset
6314 else
6315   lt_unset=false
6316 fi
6317
6318
6319
6320
6321
6322 # test EBCDIC or ASCII
6323 case `echo X|tr X '\101'` in
6324  A) # ASCII based system
6325     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6326   lt_SP2NL='tr \040 \012'
6327   lt_NL2SP='tr \015\012 \040\040'
6328   ;;
6329  *) # EBCDIC based system
6330   lt_SP2NL='tr \100 \n'
6331   lt_NL2SP='tr \r\n \100\100'
6332   ;;
6333 esac
6334
6335
6336
6337
6338
6339
6340
6341
6342
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6344 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6345 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6346   $as_echo_n "(cached) " >&6
6347 else
6348   lt_cv_ld_reload_flag='-r'
6349 fi
6350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6351 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6352 reload_flag=$lt_cv_ld_reload_flag
6353 case $reload_flag in
6354 "" | " "*) ;;
6355 *) reload_flag=" $reload_flag" ;;
6356 esac
6357 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6358 case $host_os in
6359   darwin*)
6360     if test "$GCC" = yes; then
6361       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6362     else
6363       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6364     fi
6365     ;;
6366 esac
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376 if test -n "$ac_tool_prefix"; then
6377   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6378 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6380 $as_echo_n "checking for $ac_word... " >&6; }
6381 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6382   $as_echo_n "(cached) " >&6
6383 else
6384   if test -n "$OBJDUMP"; then
6385   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6386 else
6387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6388 for as_dir in $PATH
6389 do
6390   IFS=$as_save_IFS
6391   test -z "$as_dir" && as_dir=.
6392     for ac_exec_ext in '' $ac_executable_extensions; do
6393   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6394     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6396     break 2
6397   fi
6398 done
6399   done
6400 IFS=$as_save_IFS
6401
6402 fi
6403 fi
6404 OBJDUMP=$ac_cv_prog_OBJDUMP
6405 if test -n "$OBJDUMP"; then
6406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6407 $as_echo "$OBJDUMP" >&6; }
6408 else
6409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6410 $as_echo "no" >&6; }
6411 fi
6412
6413
6414 fi
6415 if test -z "$ac_cv_prog_OBJDUMP"; then
6416   ac_ct_OBJDUMP=$OBJDUMP
6417   # Extract the first word of "objdump", so it can be a program name with args.
6418 set dummy objdump; ac_word=$2
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6420 $as_echo_n "checking for $ac_word... " >&6; }
6421 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6422   $as_echo_n "(cached) " >&6
6423 else
6424   if test -n "$ac_ct_OBJDUMP"; then
6425   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6426 else
6427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6428 for as_dir in $PATH
6429 do
6430   IFS=$as_save_IFS
6431   test -z "$as_dir" && as_dir=.
6432     for ac_exec_ext in '' $ac_executable_extensions; do
6433   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6434     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6436     break 2
6437   fi
6438 done
6439   done
6440 IFS=$as_save_IFS
6441
6442 fi
6443 fi
6444 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6445 if test -n "$ac_ct_OBJDUMP"; then
6446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6447 $as_echo "$ac_ct_OBJDUMP" >&6; }
6448 else
6449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6450 $as_echo "no" >&6; }
6451 fi
6452
6453   if test "x$ac_ct_OBJDUMP" = x; then
6454     OBJDUMP="false"
6455   else
6456     case $cross_compiling:$ac_tool_warned in
6457 yes:)
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6459 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6460 ac_tool_warned=yes ;;
6461 esac
6462     OBJDUMP=$ac_ct_OBJDUMP
6463   fi
6464 else
6465   OBJDUMP="$ac_cv_prog_OBJDUMP"
6466 fi
6467
6468 test -z "$OBJDUMP" && OBJDUMP=objdump
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6479 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6480 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6481   $as_echo_n "(cached) " >&6
6482 else
6483   lt_cv_file_magic_cmd='$MAGIC_CMD'
6484 lt_cv_file_magic_test_file=
6485 lt_cv_deplibs_check_method='unknown'
6486 # Need to set the preceding variable on all platforms that support
6487 # interlibrary dependencies.
6488 # 'none' -- dependencies not supported.
6489 # `unknown' -- same as none, but documents that we really don't know.
6490 # 'pass_all' -- all dependencies passed with no checks.
6491 # 'test_compile' -- check by making test program.
6492 # 'file_magic [[regex]]' -- check by looking for files in library path
6493 # which responds to the $file_magic_cmd with a given extended regex.
6494 # If you have `file' or equivalent on your system and you're not sure
6495 # whether `pass_all' will *always* work, you probably want this one.
6496
6497 case $host_os in
6498 aix[4-9]*)
6499   lt_cv_deplibs_check_method=pass_all
6500   ;;
6501
6502 beos*)
6503   lt_cv_deplibs_check_method=pass_all
6504   ;;
6505
6506 bsdi[45]*)
6507   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6508   lt_cv_file_magic_cmd='/usr/bin/file -L'
6509   lt_cv_file_magic_test_file=/shlib/libc.so
6510   ;;
6511
6512 cygwin*)
6513   # func_win32_libid is a shell function defined in ltmain.sh
6514   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6515   lt_cv_file_magic_cmd='func_win32_libid'
6516   ;;
6517
6518 mingw* | pw32*)
6519   # Base MSYS/MinGW do not provide the 'file' command needed by
6520   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6521   # unless we find 'file', for example because we are cross-compiling.
6522   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6523   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6524     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6525     lt_cv_file_magic_cmd='func_win32_libid'
6526   else
6527     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6528     lt_cv_file_magic_cmd='$OBJDUMP -f'
6529   fi
6530   ;;
6531
6532 cegcc*)
6533   # use the weaker test based on 'objdump'. See mingw*.
6534   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6535   lt_cv_file_magic_cmd='$OBJDUMP -f'
6536   ;;
6537
6538 darwin* | rhapsody*)
6539   lt_cv_deplibs_check_method=pass_all
6540   ;;
6541
6542 freebsd* | dragonfly*)
6543   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6544     case $host_cpu in
6545     i*86 )
6546       # Not sure whether the presence of OpenBSD here was a mistake.
6547       # Let's accept both of them until this is cleared up.
6548       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6549       lt_cv_file_magic_cmd=/usr/bin/file
6550       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6551       ;;
6552     esac
6553   else
6554     lt_cv_deplibs_check_method=pass_all
6555   fi
6556   ;;
6557
6558 gnu*)
6559   lt_cv_deplibs_check_method=pass_all
6560   ;;
6561
6562 haiku*)
6563   lt_cv_deplibs_check_method=pass_all
6564   ;;
6565
6566 hpux10.20* | hpux11*)
6567   lt_cv_file_magic_cmd=/usr/bin/file
6568   case $host_cpu in
6569   ia64*)
6570     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6571     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6572     ;;
6573   hppa*64*)
6574     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6575     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6576     ;;
6577   *)
6578     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6579     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6580     ;;
6581   esac
6582   ;;
6583
6584 interix[3-9]*)
6585   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6586   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6587   ;;
6588
6589 irix5* | irix6* | nonstopux*)
6590   case $LD in
6591   *-32|*"-32 ") libmagic=32-bit;;
6592   *-n32|*"-n32 ") libmagic=N32;;
6593   *-64|*"-64 ") libmagic=64-bit;;
6594   *) libmagic=never-match;;
6595   esac
6596   lt_cv_deplibs_check_method=pass_all
6597   ;;
6598
6599 # This must be Linux ELF.
6600 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 netbsd*)
6605   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6606     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6607   else
6608     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6609   fi
6610   ;;
6611
6612 newos6*)
6613   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6614   lt_cv_file_magic_cmd=/usr/bin/file
6615   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6616   ;;
6617
6618 *nto* | *qnx*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 openbsd*)
6623   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6624     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6625   else
6626     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6627   fi
6628   ;;
6629
6630 osf3* | osf4* | osf5*)
6631   lt_cv_deplibs_check_method=pass_all
6632   ;;
6633
6634 rdos*)
6635   lt_cv_deplibs_check_method=pass_all
6636   ;;
6637
6638 solaris*)
6639   lt_cv_deplibs_check_method=pass_all
6640   ;;
6641
6642 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6643   lt_cv_deplibs_check_method=pass_all
6644   ;;
6645
6646 sysv4 | sysv4.3*)
6647   case $host_vendor in
6648   motorola)
6649     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]'
6650     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6651     ;;
6652   ncr)
6653     lt_cv_deplibs_check_method=pass_all
6654     ;;
6655   sequent)
6656     lt_cv_file_magic_cmd='/bin/file'
6657     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6658     ;;
6659   sni)
6660     lt_cv_file_magic_cmd='/bin/file'
6661     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6662     lt_cv_file_magic_test_file=/lib/libc.so
6663     ;;
6664   siemens)
6665     lt_cv_deplibs_check_method=pass_all
6666     ;;
6667   pc)
6668     lt_cv_deplibs_check_method=pass_all
6669     ;;
6670   esac
6671   ;;
6672
6673 tpf*)
6674   lt_cv_deplibs_check_method=pass_all
6675   ;;
6676 esac
6677
6678 fi
6679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6680 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6681 file_magic_cmd=$lt_cv_file_magic_cmd
6682 deplibs_check_method=$lt_cv_deplibs_check_method
6683 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6684
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694
6695
6696 if test -n "$ac_tool_prefix"; then
6697   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6698 set dummy ${ac_tool_prefix}ar; ac_word=$2
6699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6700 $as_echo_n "checking for $ac_word... " >&6; }
6701 if test "${ac_cv_prog_AR+set}" = set; then :
6702   $as_echo_n "(cached) " >&6
6703 else
6704   if test -n "$AR"; then
6705   ac_cv_prog_AR="$AR" # Let the user override the test.
6706 else
6707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6708 for as_dir in $PATH
6709 do
6710   IFS=$as_save_IFS
6711   test -z "$as_dir" && as_dir=.
6712     for ac_exec_ext in '' $ac_executable_extensions; do
6713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6714     ac_cv_prog_AR="${ac_tool_prefix}ar"
6715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6716     break 2
6717   fi
6718 done
6719   done
6720 IFS=$as_save_IFS
6721
6722 fi
6723 fi
6724 AR=$ac_cv_prog_AR
6725 if test -n "$AR"; then
6726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6727 $as_echo "$AR" >&6; }
6728 else
6729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6730 $as_echo "no" >&6; }
6731 fi
6732
6733
6734 fi
6735 if test -z "$ac_cv_prog_AR"; then
6736   ac_ct_AR=$AR
6737   # Extract the first word of "ar", so it can be a program name with args.
6738 set dummy ar; ac_word=$2
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6740 $as_echo_n "checking for $ac_word... " >&6; }
6741 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6742   $as_echo_n "(cached) " >&6
6743 else
6744   if test -n "$ac_ct_AR"; then
6745   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6746 else
6747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6748 for as_dir in $PATH
6749 do
6750   IFS=$as_save_IFS
6751   test -z "$as_dir" && as_dir=.
6752     for ac_exec_ext in '' $ac_executable_extensions; do
6753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6754     ac_cv_prog_ac_ct_AR="ar"
6755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6756     break 2
6757   fi
6758 done
6759   done
6760 IFS=$as_save_IFS
6761
6762 fi
6763 fi
6764 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6765 if test -n "$ac_ct_AR"; then
6766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6767 $as_echo "$ac_ct_AR" >&6; }
6768 else
6769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6770 $as_echo "no" >&6; }
6771 fi
6772
6773   if test "x$ac_ct_AR" = x; then
6774     AR="false"
6775   else
6776     case $cross_compiling:$ac_tool_warned in
6777 yes:)
6778 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6779 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6780 ac_tool_warned=yes ;;
6781 esac
6782     AR=$ac_ct_AR
6783   fi
6784 else
6785   AR="$ac_cv_prog_AR"
6786 fi
6787
6788 test -z "$AR" && AR=ar
6789 test -z "$AR_FLAGS" && AR_FLAGS=cru
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801 if test -n "$ac_tool_prefix"; then
6802   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6803 set dummy ${ac_tool_prefix}strip; ac_word=$2
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6805 $as_echo_n "checking for $ac_word... " >&6; }
6806 if test "${ac_cv_prog_STRIP+set}" = set; then :
6807   $as_echo_n "(cached) " >&6
6808 else
6809   if test -n "$STRIP"; then
6810   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6811 else
6812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6813 for as_dir in $PATH
6814 do
6815   IFS=$as_save_IFS
6816   test -z "$as_dir" && as_dir=.
6817     for ac_exec_ext in '' $ac_executable_extensions; do
6818   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6819     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6821     break 2
6822   fi
6823 done
6824   done
6825 IFS=$as_save_IFS
6826
6827 fi
6828 fi
6829 STRIP=$ac_cv_prog_STRIP
6830 if test -n "$STRIP"; then
6831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6832 $as_echo "$STRIP" >&6; }
6833 else
6834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6835 $as_echo "no" >&6; }
6836 fi
6837
6838
6839 fi
6840 if test -z "$ac_cv_prog_STRIP"; then
6841   ac_ct_STRIP=$STRIP
6842   # Extract the first word of "strip", so it can be a program name with args.
6843 set dummy strip; ac_word=$2
6844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6845 $as_echo_n "checking for $ac_word... " >&6; }
6846 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6847   $as_echo_n "(cached) " >&6
6848 else
6849   if test -n "$ac_ct_STRIP"; then
6850   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6851 else
6852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6853 for as_dir in $PATH
6854 do
6855   IFS=$as_save_IFS
6856   test -z "$as_dir" && as_dir=.
6857     for ac_exec_ext in '' $ac_executable_extensions; do
6858   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6859     ac_cv_prog_ac_ct_STRIP="strip"
6860     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6861     break 2
6862   fi
6863 done
6864   done
6865 IFS=$as_save_IFS
6866
6867 fi
6868 fi
6869 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6870 if test -n "$ac_ct_STRIP"; then
6871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6872 $as_echo "$ac_ct_STRIP" >&6; }
6873 else
6874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6875 $as_echo "no" >&6; }
6876 fi
6877
6878   if test "x$ac_ct_STRIP" = x; then
6879     STRIP=":"
6880   else
6881     case $cross_compiling:$ac_tool_warned in
6882 yes:)
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6884 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6885 ac_tool_warned=yes ;;
6886 esac
6887     STRIP=$ac_ct_STRIP
6888   fi
6889 else
6890   STRIP="$ac_cv_prog_STRIP"
6891 fi
6892
6893 test -z "$STRIP" && STRIP=:
6894
6895
6896
6897
6898
6899
6900 if test -n "$ac_tool_prefix"; then
6901   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6902 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6904 $as_echo_n "checking for $ac_word... " >&6; }
6905 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6906   $as_echo_n "(cached) " >&6
6907 else
6908   if test -n "$RANLIB"; then
6909   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6910 else
6911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6912 for as_dir in $PATH
6913 do
6914   IFS=$as_save_IFS
6915   test -z "$as_dir" && as_dir=.
6916     for ac_exec_ext in '' $ac_executable_extensions; do
6917   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6918     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6920     break 2
6921   fi
6922 done
6923   done
6924 IFS=$as_save_IFS
6925
6926 fi
6927 fi
6928 RANLIB=$ac_cv_prog_RANLIB
6929 if test -n "$RANLIB"; then
6930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6931 $as_echo "$RANLIB" >&6; }
6932 else
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6934 $as_echo "no" >&6; }
6935 fi
6936
6937
6938 fi
6939 if test -z "$ac_cv_prog_RANLIB"; then
6940   ac_ct_RANLIB=$RANLIB
6941   # Extract the first word of "ranlib", so it can be a program name with args.
6942 set dummy ranlib; ac_word=$2
6943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6944 $as_echo_n "checking for $ac_word... " >&6; }
6945 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6946   $as_echo_n "(cached) " >&6
6947 else
6948   if test -n "$ac_ct_RANLIB"; then
6949   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6950 else
6951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6952 for as_dir in $PATH
6953 do
6954   IFS=$as_save_IFS
6955   test -z "$as_dir" && as_dir=.
6956     for ac_exec_ext in '' $ac_executable_extensions; do
6957   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6958     ac_cv_prog_ac_ct_RANLIB="ranlib"
6959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6960     break 2
6961   fi
6962 done
6963   done
6964 IFS=$as_save_IFS
6965
6966 fi
6967 fi
6968 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6969 if test -n "$ac_ct_RANLIB"; then
6970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6971 $as_echo "$ac_ct_RANLIB" >&6; }
6972 else
6973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6974 $as_echo "no" >&6; }
6975 fi
6976
6977   if test "x$ac_ct_RANLIB" = x; then
6978     RANLIB=":"
6979   else
6980     case $cross_compiling:$ac_tool_warned in
6981 yes:)
6982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6984 ac_tool_warned=yes ;;
6985 esac
6986     RANLIB=$ac_ct_RANLIB
6987   fi
6988 else
6989   RANLIB="$ac_cv_prog_RANLIB"
6990 fi
6991
6992 test -z "$RANLIB" && RANLIB=:
6993
6994
6995
6996
6997
6998
6999 # Determine commands to create old-style static archives.
7000 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7001 old_postinstall_cmds='chmod 644 $oldlib'
7002 old_postuninstall_cmds=
7003
7004 if test -n "$RANLIB"; then
7005   case $host_os in
7006   openbsd*)
7007     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7008     ;;
7009   *)
7010     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7011     ;;
7012   esac
7013   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7014 fi
7015
7016 case $host_os in
7017   darwin*)
7018     lock_old_archive_extraction=yes ;;
7019   *)
7020     lock_old_archive_extraction=no ;;
7021 esac
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043 for ac_prog in gawk mawk nawk awk
7044 do
7045   # Extract the first word of "$ac_prog", so it can be a program name with args.
7046 set dummy $ac_prog; ac_word=$2
7047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7048 $as_echo_n "checking for $ac_word... " >&6; }
7049 if test "${ac_cv_prog_AWK+set}" = set; then :
7050   $as_echo_n "(cached) " >&6
7051 else
7052   if test -n "$AWK"; then
7053   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7054 else
7055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7056 for as_dir in $PATH
7057 do
7058   IFS=$as_save_IFS
7059   test -z "$as_dir" && as_dir=.
7060     for ac_exec_ext in '' $ac_executable_extensions; do
7061   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7062     ac_cv_prog_AWK="$ac_prog"
7063     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7064     break 2
7065   fi
7066 done
7067   done
7068 IFS=$as_save_IFS
7069
7070 fi
7071 fi
7072 AWK=$ac_cv_prog_AWK
7073 if test -n "$AWK"; then
7074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7075 $as_echo "$AWK" >&6; }
7076 else
7077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7078 $as_echo "no" >&6; }
7079 fi
7080
7081
7082   test -n "$AWK" && break
7083 done
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103 # If no C compiler was specified, use CC.
7104 LTCC=${LTCC-"$CC"}
7105
7106 # If no C compiler flags were specified, use CFLAGS.
7107 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7108
7109 # Allow CC to be a program name with arguments.
7110 compiler=$CC
7111
7112
7113 # Check for command to grab the raw symbol name followed by C symbol from nm.
7114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7115 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7116 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7117   $as_echo_n "(cached) " >&6
7118 else
7119
7120 # These are sane defaults that work on at least a few old systems.
7121 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7122
7123 # Character class describing NM global symbol codes.
7124 symcode='[BCDEGRST]'
7125
7126 # Regexp to match symbols that can be accessed directly from C.
7127 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7128
7129 # Define system-specific variables.
7130 case $host_os in
7131 aix*)
7132   symcode='[BCDT]'
7133   ;;
7134 cygwin* | mingw* | pw32* | cegcc*)
7135   symcode='[ABCDGISTW]'
7136   ;;
7137 hpux*)
7138   if test "$host_cpu" = ia64; then
7139     symcode='[ABCDEGRST]'
7140   fi
7141   ;;
7142 irix* | nonstopux*)
7143   symcode='[BCDEGRST]'
7144   ;;
7145 osf*)
7146   symcode='[BCDEGQRST]'
7147   ;;
7148 solaris*)
7149   symcode='[BDRT]'
7150   ;;
7151 sco3.2v5*)
7152   symcode='[DT]'
7153   ;;
7154 sysv4.2uw2*)
7155   symcode='[DT]'
7156   ;;
7157 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7158   symcode='[ABDT]'
7159   ;;
7160 sysv4)
7161   symcode='[DFNSTU]'
7162   ;;
7163 esac
7164
7165 # If we're using GNU nm, then use its standard symbol codes.
7166 case `$NM -V 2>&1` in
7167 *GNU* | *'with BFD'*)
7168   symcode='[ABCDGIRSTW]' ;;
7169 esac
7170
7171 # Transform an extracted symbol line into a proper C declaration.
7172 # Some systems (esp. on ia64) link data and code symbols differently,
7173 # so use this general approach.
7174 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7175
7176 # Transform an extracted symbol line into symbol name and symbol address
7177 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7178 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'"
7179
7180 # Handle CRLF in mingw tool chain
7181 opt_cr=
7182 case $build_os in
7183 mingw*)
7184   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7185   ;;
7186 esac
7187
7188 # Try without a prefix underscore, then with it.
7189 for ac_symprfx in "" "_"; do
7190
7191   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7192   symxfrm="\\1 $ac_symprfx\\2 \\2"
7193
7194   # Write the raw and C identifiers.
7195   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7196     # Fake it for dumpbin and say T for any non-static function
7197     # and D for any global variable.
7198     # Also find C++ and __fastcall symbols from MSVC++,
7199     # which start with @ or ?.
7200     lt_cv_sys_global_symbol_pipe="$AWK '"\
7201 "     {last_section=section; section=\$ 3};"\
7202 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7203 "     \$ 0!~/External *\|/{next};"\
7204 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7205 "     {if(hide[section]) next};"\
7206 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7207 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7208 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7209 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7210 "     ' prfx=^$ac_symprfx"
7211   else
7212     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7213   fi
7214
7215   # Check to see that the pipe works correctly.
7216   pipe_works=no
7217
7218   rm -f conftest*
7219   cat > conftest.$ac_ext <<_LT_EOF
7220 #ifdef __cplusplus
7221 extern "C" {
7222 #endif
7223 char nm_test_var;
7224 void nm_test_func(void);
7225 void nm_test_func(void){}
7226 #ifdef __cplusplus
7227 }
7228 #endif
7229 int main(){nm_test_var='a';nm_test_func();return(0);}
7230 _LT_EOF
7231
7232   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7233   (eval $ac_compile) 2>&5
7234   ac_status=$?
7235   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7236   test $ac_status = 0; }; then
7237     # Now try to grab the symbols.
7238     nlist=conftest.nm
7239     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7240   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7241   ac_status=$?
7242   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7243   test $ac_status = 0; } && test -s "$nlist"; then
7244       # Try sorting and uniquifying the output.
7245       if sort "$nlist" | uniq > "$nlist"T; then
7246         mv -f "$nlist"T "$nlist"
7247       else
7248         rm -f "$nlist"T
7249       fi
7250
7251       # Make sure that we snagged all the symbols we need.
7252       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7253         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7254           cat <<_LT_EOF > conftest.$ac_ext
7255 #ifdef __cplusplus
7256 extern "C" {
7257 #endif
7258
7259 _LT_EOF
7260           # Now generate the symbol file.
7261           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7262
7263           cat <<_LT_EOF >> conftest.$ac_ext
7264
7265 /* The mapping between symbol names and symbols.  */
7266 const struct {
7267   const char *name;
7268   void       *address;
7269 }
7270 lt__PROGRAM__LTX_preloaded_symbols[] =
7271 {
7272   { "@PROGRAM@", (void *) 0 },
7273 _LT_EOF
7274           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7275           cat <<\_LT_EOF >> conftest.$ac_ext
7276   {0, (void *) 0}
7277 };
7278
7279 /* This works around a problem in FreeBSD linker */
7280 #ifdef FREEBSD_WORKAROUND
7281 static const void *lt_preloaded_setup() {
7282   return lt__PROGRAM__LTX_preloaded_symbols;
7283 }
7284 #endif
7285
7286 #ifdef __cplusplus
7287 }
7288 #endif
7289 _LT_EOF
7290           # Now try linking the two files.
7291           mv conftest.$ac_objext conftstm.$ac_objext
7292           lt_save_LIBS="$LIBS"
7293           lt_save_CFLAGS="$CFLAGS"
7294           LIBS="conftstm.$ac_objext"
7295           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7296           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7297   (eval $ac_link) 2>&5
7298   ac_status=$?
7299   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7300   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7301             pipe_works=yes
7302           fi
7303           LIBS="$lt_save_LIBS"
7304           CFLAGS="$lt_save_CFLAGS"
7305         else
7306           echo "cannot find nm_test_func in $nlist" >&5
7307         fi
7308       else
7309         echo "cannot find nm_test_var in $nlist" >&5
7310       fi
7311     else
7312       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7313     fi
7314   else
7315     echo "$progname: failed program was:" >&5
7316     cat conftest.$ac_ext >&5
7317   fi
7318   rm -rf conftest* conftst*
7319
7320   # Do not use the global_symbol_pipe unless it works.
7321   if test "$pipe_works" = yes; then
7322     break
7323   else
7324     lt_cv_sys_global_symbol_pipe=
7325   fi
7326 done
7327
7328 fi
7329
7330 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7331   lt_cv_sys_global_symbol_to_cdecl=
7332 fi
7333 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7335 $as_echo "failed" >&6; }
7336 else
7337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7338 $as_echo "ok" >&6; }
7339 fi
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362 # Check whether --enable-libtool-lock was given.
7363 if test "${enable_libtool_lock+set}" = set; then :
7364   enableval=$enable_libtool_lock;
7365 fi
7366
7367 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7368
7369 # Some flags need to be propagated to the compiler or linker for good
7370 # libtool support.
7371 case $host in
7372 ia64-*-hpux*)
7373   # Find out which ABI we are using.
7374   echo 'int i;' > conftest.$ac_ext
7375   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7376   (eval $ac_compile) 2>&5
7377   ac_status=$?
7378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7379   test $ac_status = 0; }; then
7380     case `/usr/bin/file conftest.$ac_objext` in
7381       *ELF-32*)
7382         HPUX_IA64_MODE="32"
7383         ;;
7384       *ELF-64*)
7385         HPUX_IA64_MODE="64"
7386         ;;
7387     esac
7388   fi
7389   rm -rf conftest*
7390   ;;
7391 *-*-irix6*)
7392   # Find out which ABI we are using.
7393   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7394   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7395   (eval $ac_compile) 2>&5
7396   ac_status=$?
7397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7398   test $ac_status = 0; }; then
7399     if test "$lt_cv_prog_gnu_ld" = yes; then
7400       case `/usr/bin/file conftest.$ac_objext` in
7401         *32-bit*)
7402           LD="${LD-ld} -melf32bsmip"
7403           ;;
7404         *N32*)
7405           LD="${LD-ld} -melf32bmipn32"
7406           ;;
7407         *64-bit*)
7408           LD="${LD-ld} -melf64bmip"
7409         ;;
7410       esac
7411     else
7412       case `/usr/bin/file conftest.$ac_objext` in
7413         *32-bit*)
7414           LD="${LD-ld} -32"
7415           ;;
7416         *N32*)
7417           LD="${LD-ld} -n32"
7418           ;;
7419         *64-bit*)
7420           LD="${LD-ld} -64"
7421           ;;
7422       esac
7423     fi
7424   fi
7425   rm -rf conftest*
7426   ;;
7427
7428 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7429 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7430   # Find out which ABI we are using.
7431   echo 'int i;' > conftest.$ac_ext
7432   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7433   (eval $ac_compile) 2>&5
7434   ac_status=$?
7435   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7436   test $ac_status = 0; }; then
7437     case `/usr/bin/file conftest.o` in
7438       *32-bit*)
7439         case $host in
7440           x86_64-*kfreebsd*-gnu)
7441             LD="${LD-ld} -m elf_i386_fbsd"
7442             ;;
7443           x86_64-*linux*)
7444             case `/usr/bin/file conftest.o` in
7445               *x86-64*)
7446                 LD="${LD-ld} -m elf32_x86_64"
7447                 ;;
7448               *)
7449                 LD="${LD-ld} -m elf_i386"
7450                 ;;
7451             esac
7452             ;;
7453           powerpc64le-*linux*)
7454             LD="${LD-ld} -m elf32lppclinux"
7455             ;;
7456           powerpc64-*linux*)
7457             LD="${LD-ld} -m elf32ppclinux"
7458             ;;
7459           s390x-*linux*)
7460             LD="${LD-ld} -m elf_s390"
7461             ;;
7462           sparc64-*linux*)
7463             LD="${LD-ld} -m elf32_sparc"
7464             ;;
7465         esac
7466         ;;
7467       *64-bit*)
7468         case $host in
7469           x86_64-*kfreebsd*-gnu)
7470             LD="${LD-ld} -m elf_x86_64_fbsd"
7471             ;;
7472           x86_64-*linux*)
7473             LD="${LD-ld} -m elf_x86_64"
7474             ;;
7475           powerpcle-*linux*)
7476             LD="${LD-ld} -m elf64lppc"
7477             ;;
7478           powerpc-*linux*)
7479             LD="${LD-ld} -m elf64ppc"
7480             ;;
7481           s390*-*linux*|s390*-*tpf*)
7482             LD="${LD-ld} -m elf64_s390"
7483             ;;
7484           sparc*-*linux*)
7485             LD="${LD-ld} -m elf64_sparc"
7486             ;;
7487         esac
7488         ;;
7489     esac
7490   fi
7491   rm -rf conftest*
7492   ;;
7493
7494 *-*-sco3.2v5*)
7495   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7496   SAVE_CFLAGS="$CFLAGS"
7497   CFLAGS="$CFLAGS -belf"
7498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7499 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7500 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7501   $as_echo_n "(cached) " >&6
7502 else
7503   ac_ext=c
7504 ac_cpp='$CPP $CPPFLAGS'
7505 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7506 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7507 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7508
7509      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7510 /* end confdefs.h.  */
7511
7512 int
7513 main ()
7514 {
7515
7516   ;
7517   return 0;
7518 }
7519 _ACEOF
7520 if ac_fn_c_try_link "$LINENO"; then :
7521   lt_cv_cc_needs_belf=yes
7522 else
7523   lt_cv_cc_needs_belf=no
7524 fi
7525 rm -f core conftest.err conftest.$ac_objext \
7526     conftest$ac_exeext conftest.$ac_ext
7527      ac_ext=c
7528 ac_cpp='$CPP $CPPFLAGS'
7529 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7530 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7531 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7532
7533 fi
7534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7535 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7536   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7537     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7538     CFLAGS="$SAVE_CFLAGS"
7539   fi
7540   ;;
7541 sparc*-*solaris*)
7542   # Find out which ABI we are using.
7543   echo 'int i;' > conftest.$ac_ext
7544   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7545   (eval $ac_compile) 2>&5
7546   ac_status=$?
7547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7548   test $ac_status = 0; }; then
7549     case `/usr/bin/file conftest.o` in
7550     *64-bit*)
7551       case $lt_cv_prog_gnu_ld in
7552       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7553       *)
7554         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7555           LD="${LD-ld} -64"
7556         fi
7557         ;;
7558       esac
7559       ;;
7560     esac
7561   fi
7562   rm -rf conftest*
7563   ;;
7564 esac
7565
7566 need_locks="$enable_libtool_lock"
7567
7568
7569   case $host_os in
7570     rhapsody* | darwin*)
7571     if test -n "$ac_tool_prefix"; then
7572   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7573 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7575 $as_echo_n "checking for $ac_word... " >&6; }
7576 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7577   $as_echo_n "(cached) " >&6
7578 else
7579   if test -n "$DSYMUTIL"; then
7580   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7581 else
7582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7583 for as_dir in $PATH
7584 do
7585   IFS=$as_save_IFS
7586   test -z "$as_dir" && as_dir=.
7587     for ac_exec_ext in '' $ac_executable_extensions; do
7588   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7589     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7591     break 2
7592   fi
7593 done
7594   done
7595 IFS=$as_save_IFS
7596
7597 fi
7598 fi
7599 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7600 if test -n "$DSYMUTIL"; then
7601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7602 $as_echo "$DSYMUTIL" >&6; }
7603 else
7604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7605 $as_echo "no" >&6; }
7606 fi
7607
7608
7609 fi
7610 if test -z "$ac_cv_prog_DSYMUTIL"; then
7611   ac_ct_DSYMUTIL=$DSYMUTIL
7612   # Extract the first word of "dsymutil", so it can be a program name with args.
7613 set dummy dsymutil; ac_word=$2
7614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7615 $as_echo_n "checking for $ac_word... " >&6; }
7616 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7617   $as_echo_n "(cached) " >&6
7618 else
7619   if test -n "$ac_ct_DSYMUTIL"; then
7620   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7621 else
7622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7623 for as_dir in $PATH
7624 do
7625   IFS=$as_save_IFS
7626   test -z "$as_dir" && as_dir=.
7627     for ac_exec_ext in '' $ac_executable_extensions; do
7628   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7629     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7631     break 2
7632   fi
7633 done
7634   done
7635 IFS=$as_save_IFS
7636
7637 fi
7638 fi
7639 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7640 if test -n "$ac_ct_DSYMUTIL"; then
7641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7642 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7643 else
7644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7645 $as_echo "no" >&6; }
7646 fi
7647
7648   if test "x$ac_ct_DSYMUTIL" = x; then
7649     DSYMUTIL=":"
7650   else
7651     case $cross_compiling:$ac_tool_warned in
7652 yes:)
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7654 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7655 ac_tool_warned=yes ;;
7656 esac
7657     DSYMUTIL=$ac_ct_DSYMUTIL
7658   fi
7659 else
7660   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7661 fi
7662
7663     if test -n "$ac_tool_prefix"; then
7664   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7665 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7667 $as_echo_n "checking for $ac_word... " >&6; }
7668 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7669   $as_echo_n "(cached) " >&6
7670 else
7671   if test -n "$NMEDIT"; then
7672   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7673 else
7674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7675 for as_dir in $PATH
7676 do
7677   IFS=$as_save_IFS
7678   test -z "$as_dir" && as_dir=.
7679     for ac_exec_ext in '' $ac_executable_extensions; do
7680   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7681     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7682     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7683     break 2
7684   fi
7685 done
7686   done
7687 IFS=$as_save_IFS
7688
7689 fi
7690 fi
7691 NMEDIT=$ac_cv_prog_NMEDIT
7692 if test -n "$NMEDIT"; then
7693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7694 $as_echo "$NMEDIT" >&6; }
7695 else
7696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7697 $as_echo "no" >&6; }
7698 fi
7699
7700
7701 fi
7702 if test -z "$ac_cv_prog_NMEDIT"; then
7703   ac_ct_NMEDIT=$NMEDIT
7704   # Extract the first word of "nmedit", so it can be a program name with args.
7705 set dummy nmedit; ac_word=$2
7706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7707 $as_echo_n "checking for $ac_word... " >&6; }
7708 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7709   $as_echo_n "(cached) " >&6
7710 else
7711   if test -n "$ac_ct_NMEDIT"; then
7712   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7713 else
7714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7715 for as_dir in $PATH
7716 do
7717   IFS=$as_save_IFS
7718   test -z "$as_dir" && as_dir=.
7719     for ac_exec_ext in '' $ac_executable_extensions; do
7720   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7721     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7722     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7723     break 2
7724   fi
7725 done
7726   done
7727 IFS=$as_save_IFS
7728
7729 fi
7730 fi
7731 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7732 if test -n "$ac_ct_NMEDIT"; then
7733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7734 $as_echo "$ac_ct_NMEDIT" >&6; }
7735 else
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7737 $as_echo "no" >&6; }
7738 fi
7739
7740   if test "x$ac_ct_NMEDIT" = x; then
7741     NMEDIT=":"
7742   else
7743     case $cross_compiling:$ac_tool_warned in
7744 yes:)
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7746 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7747 ac_tool_warned=yes ;;
7748 esac
7749     NMEDIT=$ac_ct_NMEDIT
7750   fi
7751 else
7752   NMEDIT="$ac_cv_prog_NMEDIT"
7753 fi
7754
7755     if test -n "$ac_tool_prefix"; then
7756   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7757 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7759 $as_echo_n "checking for $ac_word... " >&6; }
7760 if test "${ac_cv_prog_LIPO+set}" = set; then :
7761   $as_echo_n "(cached) " >&6
7762 else
7763   if test -n "$LIPO"; then
7764   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7765 else
7766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7767 for as_dir in $PATH
7768 do
7769   IFS=$as_save_IFS
7770   test -z "$as_dir" && as_dir=.
7771     for ac_exec_ext in '' $ac_executable_extensions; do
7772   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7773     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7775     break 2
7776   fi
7777 done
7778   done
7779 IFS=$as_save_IFS
7780
7781 fi
7782 fi
7783 LIPO=$ac_cv_prog_LIPO
7784 if test -n "$LIPO"; then
7785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7786 $as_echo "$LIPO" >&6; }
7787 else
7788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7789 $as_echo "no" >&6; }
7790 fi
7791
7792
7793 fi
7794 if test -z "$ac_cv_prog_LIPO"; then
7795   ac_ct_LIPO=$LIPO
7796   # Extract the first word of "lipo", so it can be a program name with args.
7797 set dummy lipo; ac_word=$2
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7799 $as_echo_n "checking for $ac_word... " >&6; }
7800 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7801   $as_echo_n "(cached) " >&6
7802 else
7803   if test -n "$ac_ct_LIPO"; then
7804   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7805 else
7806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7807 for as_dir in $PATH
7808 do
7809   IFS=$as_save_IFS
7810   test -z "$as_dir" && as_dir=.
7811     for ac_exec_ext in '' $ac_executable_extensions; do
7812   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7813     ac_cv_prog_ac_ct_LIPO="lipo"
7814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7815     break 2
7816   fi
7817 done
7818   done
7819 IFS=$as_save_IFS
7820
7821 fi
7822 fi
7823 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7824 if test -n "$ac_ct_LIPO"; then
7825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7826 $as_echo "$ac_ct_LIPO" >&6; }
7827 else
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7829 $as_echo "no" >&6; }
7830 fi
7831
7832   if test "x$ac_ct_LIPO" = x; then
7833     LIPO=":"
7834   else
7835     case $cross_compiling:$ac_tool_warned in
7836 yes:)
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7838 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7839 ac_tool_warned=yes ;;
7840 esac
7841     LIPO=$ac_ct_LIPO
7842   fi
7843 else
7844   LIPO="$ac_cv_prog_LIPO"
7845 fi
7846
7847     if test -n "$ac_tool_prefix"; then
7848   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7849 set dummy ${ac_tool_prefix}otool; ac_word=$2
7850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7851 $as_echo_n "checking for $ac_word... " >&6; }
7852 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7853   $as_echo_n "(cached) " >&6
7854 else
7855   if test -n "$OTOOL"; then
7856   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7857 else
7858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7859 for as_dir in $PATH
7860 do
7861   IFS=$as_save_IFS
7862   test -z "$as_dir" && as_dir=.
7863     for ac_exec_ext in '' $ac_executable_extensions; do
7864   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7865     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7866     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7867     break 2
7868   fi
7869 done
7870   done
7871 IFS=$as_save_IFS
7872
7873 fi
7874 fi
7875 OTOOL=$ac_cv_prog_OTOOL
7876 if test -n "$OTOOL"; then
7877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7878 $as_echo "$OTOOL" >&6; }
7879 else
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7881 $as_echo "no" >&6; }
7882 fi
7883
7884
7885 fi
7886 if test -z "$ac_cv_prog_OTOOL"; then
7887   ac_ct_OTOOL=$OTOOL
7888   # Extract the first word of "otool", so it can be a program name with args.
7889 set dummy otool; ac_word=$2
7890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7891 $as_echo_n "checking for $ac_word... " >&6; }
7892 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7893   $as_echo_n "(cached) " >&6
7894 else
7895   if test -n "$ac_ct_OTOOL"; then
7896   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7897 else
7898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7899 for as_dir in $PATH
7900 do
7901   IFS=$as_save_IFS
7902   test -z "$as_dir" && as_dir=.
7903     for ac_exec_ext in '' $ac_executable_extensions; do
7904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7905     ac_cv_prog_ac_ct_OTOOL="otool"
7906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7907     break 2
7908   fi
7909 done
7910   done
7911 IFS=$as_save_IFS
7912
7913 fi
7914 fi
7915 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7916 if test -n "$ac_ct_OTOOL"; then
7917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7918 $as_echo "$ac_ct_OTOOL" >&6; }
7919 else
7920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7921 $as_echo "no" >&6; }
7922 fi
7923
7924   if test "x$ac_ct_OTOOL" = x; then
7925     OTOOL=":"
7926   else
7927     case $cross_compiling:$ac_tool_warned in
7928 yes:)
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7930 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7931 ac_tool_warned=yes ;;
7932 esac
7933     OTOOL=$ac_ct_OTOOL
7934   fi
7935 else
7936   OTOOL="$ac_cv_prog_OTOOL"
7937 fi
7938
7939     if test -n "$ac_tool_prefix"; then
7940   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7941 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7943 $as_echo_n "checking for $ac_word... " >&6; }
7944 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7945   $as_echo_n "(cached) " >&6
7946 else
7947   if test -n "$OTOOL64"; then
7948   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7949 else
7950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7951 for as_dir in $PATH
7952 do
7953   IFS=$as_save_IFS
7954   test -z "$as_dir" && as_dir=.
7955     for ac_exec_ext in '' $ac_executable_extensions; do
7956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7957     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7959     break 2
7960   fi
7961 done
7962   done
7963 IFS=$as_save_IFS
7964
7965 fi
7966 fi
7967 OTOOL64=$ac_cv_prog_OTOOL64
7968 if test -n "$OTOOL64"; then
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7970 $as_echo "$OTOOL64" >&6; }
7971 else
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7973 $as_echo "no" >&6; }
7974 fi
7975
7976
7977 fi
7978 if test -z "$ac_cv_prog_OTOOL64"; then
7979   ac_ct_OTOOL64=$OTOOL64
7980   # Extract the first word of "otool64", so it can be a program name with args.
7981 set dummy otool64; ac_word=$2
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7983 $as_echo_n "checking for $ac_word... " >&6; }
7984 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7985   $as_echo_n "(cached) " >&6
7986 else
7987   if test -n "$ac_ct_OTOOL64"; then
7988   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7989 else
7990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7991 for as_dir in $PATH
7992 do
7993   IFS=$as_save_IFS
7994   test -z "$as_dir" && as_dir=.
7995     for ac_exec_ext in '' $ac_executable_extensions; do
7996   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7997     ac_cv_prog_ac_ct_OTOOL64="otool64"
7998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7999     break 2
8000   fi
8001 done
8002   done
8003 IFS=$as_save_IFS
8004
8005 fi
8006 fi
8007 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8008 if test -n "$ac_ct_OTOOL64"; then
8009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8010 $as_echo "$ac_ct_OTOOL64" >&6; }
8011 else
8012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8013 $as_echo "no" >&6; }
8014 fi
8015
8016   if test "x$ac_ct_OTOOL64" = x; then
8017     OTOOL64=":"
8018   else
8019     case $cross_compiling:$ac_tool_warned in
8020 yes:)
8021 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8022 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8023 ac_tool_warned=yes ;;
8024 esac
8025     OTOOL64=$ac_ct_OTOOL64
8026   fi
8027 else
8028   OTOOL64="$ac_cv_prog_OTOOL64"
8029 fi
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056
8057     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8058 $as_echo_n "checking for -single_module linker flag... " >&6; }
8059 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8060   $as_echo_n "(cached) " >&6
8061 else
8062   lt_cv_apple_cc_single_mod=no
8063       if test -z "${LT_MULTI_MODULE}"; then
8064         # By default we will add the -single_module flag. You can override
8065         # by either setting the environment variable LT_MULTI_MODULE
8066         # non-empty at configure time, or by adding -multi_module to the
8067         # link flags.
8068         rm -rf libconftest.dylib*
8069         echo "int foo(void){return 1;}" > conftest.c
8070         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8071 -dynamiclib -Wl,-single_module conftest.c" >&5
8072         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8073           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8074         _lt_result=$?
8075         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8076           lt_cv_apple_cc_single_mod=yes
8077         else
8078           cat conftest.err >&5
8079         fi
8080         rm -rf libconftest.dylib*
8081         rm -f conftest.*
8082       fi
8083 fi
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8085 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8086     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8087 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8088 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8089   $as_echo_n "(cached) " >&6
8090 else
8091   lt_cv_ld_exported_symbols_list=no
8092       save_LDFLAGS=$LDFLAGS
8093       echo "_main" > conftest.sym
8094       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8095       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8096 /* end confdefs.h.  */
8097
8098 int
8099 main ()
8100 {
8101
8102   ;
8103   return 0;
8104 }
8105 _ACEOF
8106 if ac_fn_c_try_link "$LINENO"; then :
8107   lt_cv_ld_exported_symbols_list=yes
8108 else
8109   lt_cv_ld_exported_symbols_list=no
8110 fi
8111 rm -f core conftest.err conftest.$ac_objext \
8112     conftest$ac_exeext conftest.$ac_ext
8113         LDFLAGS="$save_LDFLAGS"
8114
8115 fi
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8117 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8118     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8119 $as_echo_n "checking for -force_load linker flag... " >&6; }
8120 if test "${lt_cv_ld_force_load+set}" = set; then :
8121   $as_echo_n "(cached) " >&6
8122 else
8123   lt_cv_ld_force_load=no
8124       cat > conftest.c << _LT_EOF
8125 int forced_loaded() { return 2;}
8126 _LT_EOF
8127       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8128       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8129       echo "$AR cru libconftest.a conftest.o" >&5
8130       $AR cru libconftest.a conftest.o 2>&5
8131       cat > conftest.c << _LT_EOF
8132 int main() { return 0;}
8133 _LT_EOF
8134       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8135       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8136       _lt_result=$?
8137       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8138         lt_cv_ld_force_load=yes
8139       else
8140         cat conftest.err >&5
8141       fi
8142         rm -f conftest.err libconftest.a conftest conftest.c
8143         rm -rf conftest.dSYM
8144
8145 fi
8146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8147 $as_echo "$lt_cv_ld_force_load" >&6; }
8148     case $host_os in
8149     rhapsody* | darwin1.[012])
8150       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8151     darwin1.*)
8152       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8153     darwin*) # darwin 5.x on
8154       # if running on 10.5 or later, the deployment target defaults
8155       # to the OS version, if on x86, and 10.4, the deployment
8156       # target defaults to 10.4. Don't you love it?
8157       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8158         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8159           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8160         10.[012][,.]*)
8161           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8162         10.*)
8163           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8164       esac
8165     ;;
8166   esac
8167     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8168       _lt_dar_single_mod='$single_module'
8169     fi
8170     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8171       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8172     else
8173       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8174     fi
8175     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8176       _lt_dsymutil='~$DSYMUTIL $lib || :'
8177     else
8178       _lt_dsymutil=
8179     fi
8180     ;;
8181   esac
8182
8183 for ac_header in dlfcn.h
8184 do :
8185   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8186 "
8187 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8188   cat >>confdefs.h <<_ACEOF
8189 #define HAVE_DLFCN_H 1
8190 _ACEOF
8191
8192 fi
8193
8194 done
8195
8196
8197
8198 # autoconf.info says this should be called right after AC_INIT.
8199 ac_config_headers="$ac_config_headers config.h:config.in"
8200
8201
8202
8203
8204
8205
8206 # Put a plausible default for CC_FOR_BUILD in Makefile.
8207 if test "x$cross_compiling" = "xno"; then
8208   CC_FOR_BUILD='$(CC)'
8209 else
8210   CC_FOR_BUILD=gcc
8211 fi
8212
8213
8214
8215
8216 AR=${AR-ar}
8217
8218 if test -n "$ac_tool_prefix"; then
8219   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8220 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8222 $as_echo_n "checking for $ac_word... " >&6; }
8223 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8224   $as_echo_n "(cached) " >&6
8225 else
8226   if test -n "$RANLIB"; then
8227   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8228 else
8229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8230 for as_dir in $PATH
8231 do
8232   IFS=$as_save_IFS
8233   test -z "$as_dir" && as_dir=.
8234     for ac_exec_ext in '' $ac_executable_extensions; do
8235   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8236     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8238     break 2
8239   fi
8240 done
8241   done
8242 IFS=$as_save_IFS
8243
8244 fi
8245 fi
8246 RANLIB=$ac_cv_prog_RANLIB
8247 if test -n "$RANLIB"; then
8248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8249 $as_echo "$RANLIB" >&6; }
8250 else
8251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8252 $as_echo "no" >&6; }
8253 fi
8254
8255
8256 fi
8257 if test -z "$ac_cv_prog_RANLIB"; then
8258   ac_ct_RANLIB=$RANLIB
8259   # Extract the first word of "ranlib", so it can be a program name with args.
8260 set dummy ranlib; ac_word=$2
8261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8262 $as_echo_n "checking for $ac_word... " >&6; }
8263 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8264   $as_echo_n "(cached) " >&6
8265 else
8266   if test -n "$ac_ct_RANLIB"; then
8267   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8268 else
8269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8270 for as_dir in $PATH
8271 do
8272   IFS=$as_save_IFS
8273   test -z "$as_dir" && as_dir=.
8274     for ac_exec_ext in '' $ac_executable_extensions; do
8275   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8276     ac_cv_prog_ac_ct_RANLIB="ranlib"
8277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8278     break 2
8279   fi
8280 done
8281   done
8282 IFS=$as_save_IFS
8283
8284 fi
8285 fi
8286 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8287 if test -n "$ac_ct_RANLIB"; then
8288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8289 $as_echo "$ac_ct_RANLIB" >&6; }
8290 else
8291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8292 $as_echo "no" >&6; }
8293 fi
8294
8295   if test "x$ac_ct_RANLIB" = x; then
8296     RANLIB=":"
8297   else
8298     case $cross_compiling:$ac_tool_warned in
8299 yes:)
8300 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8301 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8302 ac_tool_warned=yes ;;
8303 esac
8304     RANLIB=$ac_ct_RANLIB
8305   fi
8306 else
8307   RANLIB="$ac_cv_prog_RANLIB"
8308 fi
8309
8310
8311
8312
8313 # Some of the common include files depend on bfd.h, and bfd.h checks
8314 # that config.h is included first by testing that the PACKAGE macro
8315 # is defined.
8316 PACKAGE=sim
8317
8318 cat >>confdefs.h <<_ACEOF
8319 #define PACKAGE "$PACKAGE"
8320 _ACEOF
8321
8322
8323
8324 # Dependency checking.
8325 ac_config_commands="$ac_config_commands depdir"
8326
8327
8328 depcc="$CC"   am_compiler_list=
8329
8330 am_depcomp=$ac_aux_dir/depcomp
8331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8332 $as_echo_n "checking dependency style of $depcc... " >&6; }
8333 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8334   $as_echo_n "(cached) " >&6
8335 else
8336   if test -f "$am_depcomp"; then
8337   # We make a subdir and do the tests there.  Otherwise we can end up
8338   # making bogus files that we don't know about and never remove.  For
8339   # instance it was reported that on HP-UX the gcc test will end up
8340   # making a dummy file named `D' -- because `-MD' means `put the output
8341   # in D'.
8342   mkdir conftest.dir
8343   # Copy depcomp to subdir because otherwise we won't find it if we're
8344   # using a relative directory.
8345   cp "$am_depcomp" conftest.dir
8346   cd conftest.dir
8347   # We will build objects and dependencies in a subdirectory because
8348   # it helps to detect inapplicable dependency modes.  For instance
8349   # both Tru64's cc and ICC support -MD to output dependencies as a
8350   # side effect of compilation, but ICC will put the dependencies in
8351   # the current directory while Tru64 will put them in the object
8352   # directory.
8353   mkdir sub
8354
8355   am_cv_CC_dependencies_compiler_type=none
8356   if test "$am_compiler_list" = ""; then
8357      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8358   fi
8359   for depmode in $am_compiler_list; do
8360     if test $depmode = none; then break; fi
8361
8362     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8363     # Setup a source with many dependencies, because some compilers
8364     # like to wrap large dependency lists on column 80 (with \), and
8365     # we should not choose a depcomp mode which is confused by this.
8366     #
8367     # We need to recreate these files for each test, as the compiler may
8368     # overwrite some of them when testing with obscure command lines.
8369     # This happens at least with the AIX C compiler.
8370     : > sub/conftest.c
8371     for i in 1 2 3 4 5 6; do
8372       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8373       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8374       # Solaris 8's {/usr,}/bin/sh.
8375       touch sub/conftst$i.h
8376     done
8377     echo "include sub/conftest.Po" > confmf
8378
8379     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8380     # mode.  It turns out that the SunPro C++ compiler does not properly
8381     # handle `-M -o', and we need to detect this.
8382     depcmd="depmode=$depmode \
8383        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8384        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8385        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8386     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8387     if env $depcmd > conftest.err 2>&1 &&
8388        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8389        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8390        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8391       # icc doesn't choke on unknown options, it will just issue warnings
8392       # or remarks (even with -Werror).  So we grep stderr for any message
8393       # that says an option was ignored or not supported.
8394       # When given -MP, icc 7.0 and 7.1 complain thusly:
8395       #   icc: Command line warning: ignoring option '-M'; no argument required
8396       # The diagnosis changed in icc 8.0:
8397       #   icc: Command line remark: option '-MP' not supported
8398       if (grep 'ignoring option' conftest.err ||
8399           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8400         am_cv_CC_dependencies_compiler_type=$depmode
8401         $as_echo "$as_me:$LINENO: success" >&5
8402         break
8403       fi
8404     fi
8405     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8406     sed -e 's/^/| /' < conftest.err >&5
8407   done
8408
8409   cd ..
8410   rm -rf conftest.dir
8411 else
8412   am_cv_CC_dependencies_compiler_type=none
8413 fi
8414
8415 fi
8416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8417 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8418 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8419 then as_fn_error "no usable dependency style found" "$LINENO" 5
8420 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8421
8422 fi
8423
8424
8425 # Check for the 'make' the user wants to use.
8426 for ac_prog in make
8427 do
8428   # Extract the first word of "$ac_prog", so it can be a program name with args.
8429 set dummy $ac_prog; ac_word=$2
8430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8431 $as_echo_n "checking for $ac_word... " >&6; }
8432 if test "${ac_cv_prog_MAKE+set}" = set; then :
8433   $as_echo_n "(cached) " >&6
8434 else
8435   if test -n "$MAKE"; then
8436   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8437 else
8438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8439 for as_dir in $PATH
8440 do
8441   IFS=$as_save_IFS
8442   test -z "$as_dir" && as_dir=.
8443     for ac_exec_ext in '' $ac_executable_extensions; do
8444   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8445     ac_cv_prog_MAKE="$ac_prog"
8446     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8447     break 2
8448   fi
8449 done
8450   done
8451 IFS=$as_save_IFS
8452
8453 fi
8454 fi
8455 MAKE=$ac_cv_prog_MAKE
8456 if test -n "$MAKE"; then
8457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8458 $as_echo "$MAKE" >&6; }
8459 else
8460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8461 $as_echo "no" >&6; }
8462 fi
8463
8464
8465   test -n "$MAKE" && break
8466 done
8467
8468 MAKE_IS_GNU=
8469 case "`$MAKE --version 2>&1 | sed 1q`" in
8470   *GNU*)
8471     MAKE_IS_GNU=yes
8472     ;;
8473 esac
8474  if test "$MAKE_IS_GNU" = yes; then
8475   GMAKE_TRUE=
8476   GMAKE_FALSE='#'
8477 else
8478   GMAKE_TRUE='#'
8479   GMAKE_FALSE=
8480 fi
8481
8482
8483 ALL_LINGUAS=
8484 # If we haven't got the data from the intl directory,
8485 # assume NLS is disabled.
8486 USE_NLS=no
8487 LIBINTL=
8488 LIBINTL_DEP=
8489 INCINTL=
8490 XGETTEXT=
8491 GMSGFMT=
8492 POSUB=
8493
8494 if test -f  ../../intl/config.intl; then
8495   .  ../../intl/config.intl
8496 fi
8497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8498 $as_echo_n "checking whether NLS is requested... " >&6; }
8499 if test x"$USE_NLS" != xyes; then
8500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8501 $as_echo "no" >&6; }
8502 else
8503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8504 $as_echo "yes" >&6; }
8505
8506 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8507
8508
8509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8510 $as_echo_n "checking for catalogs to be installed... " >&6; }
8511   # Look for .po and .gmo files in the source directory.
8512   CATALOGS=
8513   XLINGUAS=
8514   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8515     # If there aren't any .gmo files the shell will give us the
8516     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8517     # weeded out.
8518     case "$cat" in *\**)
8519       continue;;
8520     esac
8521     # The quadruple backslash is collapsed to a double backslash
8522     # by the backticks, then collapsed again by the double quotes,
8523     # leaving us with one backslash in the sed expression (right
8524     # before the dot that mustn't act as a wildcard).
8525     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8526     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8527     # The user is allowed to set LINGUAS to a list of languages to
8528     # install catalogs for.  If it's empty that means "all of them."
8529     if test "x$LINGUAS" = x; then
8530       CATALOGS="$CATALOGS $cat"
8531       XLINGUAS="$XLINGUAS $lang"
8532     else
8533       case "$LINGUAS" in *$lang*)
8534         CATALOGS="$CATALOGS $cat"
8535         XLINGUAS="$XLINGUAS $lang"
8536         ;;
8537       esac
8538     fi
8539   done
8540   LINGUAS="$XLINGUAS"
8541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8542 $as_echo "$LINGUAS" >&6; }
8543
8544
8545     DATADIRNAME=share
8546
8547   INSTOBJEXT=.mo
8548
8549   GENCAT=gencat
8550
8551   CATOBJEXT=.gmo
8552
8553 fi
8554
8555 # Check for common headers.
8556 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8557 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8558 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8559 do :
8560   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8561 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8562 eval as_val=\$$as_ac_Header
8563    if test "x$as_val" = x""yes; then :
8564   cat >>confdefs.h <<_ACEOF
8565 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8566 _ACEOF
8567
8568 fi
8569
8570 done
8571
8572 for ac_header in sys/time.h sys/resource.h
8573 do :
8574   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8575 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8576 eval as_val=\$$as_ac_Header
8577    if test "x$as_val" = x""yes; then :
8578   cat >>confdefs.h <<_ACEOF
8579 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8580 _ACEOF
8581
8582 fi
8583
8584 done
8585
8586 for ac_header in fcntl.h fpu_control.h
8587 do :
8588   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8589 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8590 eval as_val=\$$as_ac_Header
8591    if test "x$as_val" = x""yes; then :
8592   cat >>confdefs.h <<_ACEOF
8593 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8594 _ACEOF
8595
8596 fi
8597
8598 done
8599
8600 for ac_header in dlfcn.h errno.h sys/stat.h
8601 do :
8602   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8603 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8604 eval as_val=\$$as_ac_Header
8605    if test "x$as_val" = x""yes; then :
8606   cat >>confdefs.h <<_ACEOF
8607 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8608 _ACEOF
8609
8610 fi
8611
8612 done
8613
8614 for ac_func in getrusage time sigaction __setfpucw
8615 do :
8616   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8617 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8618 eval as_val=\$$as_ac_var
8619    if test "x$as_val" = x""yes; then :
8620   cat >>confdefs.h <<_ACEOF
8621 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8622 _ACEOF
8623
8624 fi
8625 done
8626
8627
8628 # Check for socket libraries
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8630 $as_echo_n "checking for bind in -lsocket... " >&6; }
8631 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8632   $as_echo_n "(cached) " >&6
8633 else
8634   ac_check_lib_save_LIBS=$LIBS
8635 LIBS="-lsocket  $LIBS"
8636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8637 /* end confdefs.h.  */
8638
8639 /* Override any GCC internal prototype to avoid an error.
8640    Use char because int might match the return type of a GCC
8641    builtin and then its argument prototype would still apply.  */
8642 #ifdef __cplusplus
8643 extern "C"
8644 #endif
8645 char bind ();
8646 int
8647 main ()
8648 {
8649 return bind ();
8650   ;
8651   return 0;
8652 }
8653 _ACEOF
8654 if ac_fn_c_try_link "$LINENO"; then :
8655   ac_cv_lib_socket_bind=yes
8656 else
8657   ac_cv_lib_socket_bind=no
8658 fi
8659 rm -f core conftest.err conftest.$ac_objext \
8660     conftest$ac_exeext conftest.$ac_ext
8661 LIBS=$ac_check_lib_save_LIBS
8662 fi
8663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8664 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8665 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8666   cat >>confdefs.h <<_ACEOF
8667 #define HAVE_LIBSOCKET 1
8668 _ACEOF
8669
8670   LIBS="-lsocket $LIBS"
8671
8672 fi
8673
8674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8675 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8676 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8677   $as_echo_n "(cached) " >&6
8678 else
8679   ac_check_lib_save_LIBS=$LIBS
8680 LIBS="-lnsl  $LIBS"
8681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8682 /* end confdefs.h.  */
8683
8684 /* Override any GCC internal prototype to avoid an error.
8685    Use char because int might match the return type of a GCC
8686    builtin and then its argument prototype would still apply.  */
8687 #ifdef __cplusplus
8688 extern "C"
8689 #endif
8690 char gethostbyname ();
8691 int
8692 main ()
8693 {
8694 return gethostbyname ();
8695   ;
8696   return 0;
8697 }
8698 _ACEOF
8699 if ac_fn_c_try_link "$LINENO"; then :
8700   ac_cv_lib_nsl_gethostbyname=yes
8701 else
8702   ac_cv_lib_nsl_gethostbyname=no
8703 fi
8704 rm -f core conftest.err conftest.$ac_objext \
8705     conftest$ac_exeext conftest.$ac_ext
8706 LIBS=$ac_check_lib_save_LIBS
8707 fi
8708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8709 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8710 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8711   cat >>confdefs.h <<_ACEOF
8712 #define HAVE_LIBNSL 1
8713 _ACEOF
8714
8715   LIBS="-lnsl $LIBS"
8716
8717 fi
8718
8719
8720 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8721 # using the same condition.
8722
8723   # Use the system's zlib library.
8724   zlibdir="-L\$(top_builddir)/../zlib"
8725   zlibinc="-I\$(top_srcdir)/../zlib"
8726
8727 # Check whether --with-system-zlib was given.
8728 if test "${with_system_zlib+set}" = set; then :
8729   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8730     zlibdir=
8731     zlibinc=
8732   fi
8733
8734 fi
8735
8736
8737
8738
8739
8740 # BFD uses libdl when when plugins enabled.
8741
8742   maybe_plugins=no
8743   for ac_header in dlfcn.h
8744 do :
8745   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8746 "
8747 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8748   cat >>confdefs.h <<_ACEOF
8749 #define HAVE_DLFCN_H 1
8750 _ACEOF
8751  maybe_plugins=yes
8752 fi
8753
8754 done
8755
8756   for ac_header in windows.h
8757 do :
8758   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8759 "
8760 if test "x$ac_cv_header_windows_h" = x""yes; then :
8761   cat >>confdefs.h <<_ACEOF
8762 #define HAVE_WINDOWS_H 1
8763 _ACEOF
8764  maybe_plugins=yes
8765 fi
8766
8767 done
8768
8769
8770   # Check whether --enable-plugins was given.
8771 if test "${enable_plugins+set}" = set; then :
8772   enableval=$enable_plugins; case "${enableval}" in
8773       no) plugins=no ;;
8774       *) plugins=yes
8775          if test "$maybe_plugins" != "yes" ; then
8776            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8777          fi ;;
8778      esac
8779 else
8780   plugins=$maybe_plugins
8781
8782 fi
8783
8784   if test "$plugins" = "yes"; then
8785     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8786 $as_echo_n "checking for library containing dlopen... " >&6; }
8787 if test "${ac_cv_search_dlopen+set}" = set; then :
8788   $as_echo_n "(cached) " >&6
8789 else
8790   ac_func_search_save_LIBS=$LIBS
8791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8792 /* end confdefs.h.  */
8793
8794 /* Override any GCC internal prototype to avoid an error.
8795    Use char because int might match the return type of a GCC
8796    builtin and then its argument prototype would still apply.  */
8797 #ifdef __cplusplus
8798 extern "C"
8799 #endif
8800 char dlopen ();
8801 int
8802 main ()
8803 {
8804 return dlopen ();
8805   ;
8806   return 0;
8807 }
8808 _ACEOF
8809 for ac_lib in '' dl; do
8810   if test -z "$ac_lib"; then
8811     ac_res="none required"
8812   else
8813     ac_res=-l$ac_lib
8814     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8815   fi
8816   if ac_fn_c_try_link "$LINENO"; then :
8817   ac_cv_search_dlopen=$ac_res
8818 fi
8819 rm -f core conftest.err conftest.$ac_objext \
8820     conftest$ac_exeext
8821   if test "${ac_cv_search_dlopen+set}" = set; then :
8822   break
8823 fi
8824 done
8825 if test "${ac_cv_search_dlopen+set}" = set; then :
8826
8827 else
8828   ac_cv_search_dlopen=no
8829 fi
8830 rm conftest.$ac_ext
8831 LIBS=$ac_func_search_save_LIBS
8832 fi
8833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8834 $as_echo "$ac_cv_search_dlopen" >&6; }
8835 ac_res=$ac_cv_search_dlopen
8836 if test "$ac_res" != no; then :
8837   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8838
8839 fi
8840
8841   fi
8842
8843  if test "$plugins" = yes; then
8844   PLUGINS_TRUE=
8845   PLUGINS_FALSE='#'
8846 else
8847   PLUGINS_TRUE='#'
8848   PLUGINS_FALSE=
8849 fi
8850
8851
8852
8853
8854
8855 # Set options
8856 enable_dlopen=yes
8857
8858
8859
8860
8861   enable_win32_dll=no
8862
8863
8864             # Check whether --enable-shared was given.
8865 if test "${enable_shared+set}" = set; then :
8866   enableval=$enable_shared; p=${PACKAGE-default}
8867     case $enableval in
8868     yes) enable_shared=yes ;;
8869     no) enable_shared=no ;;
8870     *)
8871       enable_shared=no
8872       # Look at the argument we got.  We use all the common list separators.
8873       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8874       for pkg in $enableval; do
8875         IFS="$lt_save_ifs"
8876         if test "X$pkg" = "X$p"; then
8877           enable_shared=yes
8878         fi
8879       done
8880       IFS="$lt_save_ifs"
8881       ;;
8882     esac
8883 else
8884   enable_shared=yes
8885 fi
8886
8887
8888
8889
8890
8891
8892
8893
8894
8895   # Check whether --enable-static was given.
8896 if test "${enable_static+set}" = set; then :
8897   enableval=$enable_static; p=${PACKAGE-default}
8898     case $enableval in
8899     yes) enable_static=yes ;;
8900     no) enable_static=no ;;
8901     *)
8902      enable_static=no
8903       # Look at the argument we got.  We use all the common list separators.
8904       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8905       for pkg in $enableval; do
8906         IFS="$lt_save_ifs"
8907         if test "X$pkg" = "X$p"; then
8908           enable_static=yes
8909         fi
8910       done
8911       IFS="$lt_save_ifs"
8912       ;;
8913     esac
8914 else
8915   enable_static=yes
8916 fi
8917
8918
8919
8920
8921
8922
8923
8924
8925
8926
8927 # Check whether --with-pic was given.
8928 if test "${with_pic+set}" = set; then :
8929   withval=$with_pic; pic_mode="$withval"
8930 else
8931   pic_mode=default
8932 fi
8933
8934
8935 test -z "$pic_mode" && pic_mode=default
8936
8937
8938
8939
8940
8941
8942
8943   # Check whether --enable-fast-install was given.
8944 if test "${enable_fast_install+set}" = set; then :
8945   enableval=$enable_fast_install; p=${PACKAGE-default}
8946     case $enableval in
8947     yes) enable_fast_install=yes ;;
8948     no) enable_fast_install=no ;;
8949     *)
8950       enable_fast_install=no
8951       # Look at the argument we got.  We use all the common list separators.
8952       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8953       for pkg in $enableval; do
8954         IFS="$lt_save_ifs"
8955         if test "X$pkg" = "X$p"; then
8956           enable_fast_install=yes
8957         fi
8958       done
8959       IFS="$lt_save_ifs"
8960       ;;
8961     esac
8962 else
8963   enable_fast_install=yes
8964 fi
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976 # This can be used to rebuild libtool when needed
8977 LIBTOOL_DEPS="$ltmain"
8978
8979 # Always use our own libtool.
8980 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007 test -z "$LN_S" && LN_S="ln -s"
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022 if test -n "${ZSH_VERSION+set}" ; then
9023    setopt NO_GLOB_SUBST
9024 fi
9025
9026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9027 $as_echo_n "checking for objdir... " >&6; }
9028 if test "${lt_cv_objdir+set}" = set; then :
9029   $as_echo_n "(cached) " >&6
9030 else
9031   rm -f .libs 2>/dev/null
9032 mkdir .libs 2>/dev/null
9033 if test -d .libs; then
9034   lt_cv_objdir=.libs
9035 else
9036   # MS-DOS does not allow filenames that begin with a dot.
9037   lt_cv_objdir=_libs
9038 fi
9039 rmdir .libs 2>/dev/null
9040 fi
9041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9042 $as_echo "$lt_cv_objdir" >&6; }
9043 objdir=$lt_cv_objdir
9044
9045
9046
9047
9048
9049 cat >>confdefs.h <<_ACEOF
9050 #define LT_OBJDIR "$lt_cv_objdir/"
9051 _ACEOF
9052
9053
9054
9055
9056 case $host_os in
9057 aix3*)
9058   # AIX sometimes has problems with the GCC collect2 program.  For some
9059   # reason, if we set the COLLECT_NAMES environment variable, the problems
9060   # vanish in a puff of smoke.
9061   if test "X${COLLECT_NAMES+set}" != Xset; then
9062     COLLECT_NAMES=
9063     export COLLECT_NAMES
9064   fi
9065   ;;
9066 esac
9067
9068 # Global variables:
9069 ofile=libtool
9070 can_build_shared=yes
9071
9072 # All known linkers require a `.a' archive for static linking (except MSVC,
9073 # which needs '.lib').
9074 libext=a
9075
9076 with_gnu_ld="$lt_cv_prog_gnu_ld"
9077
9078 old_CC="$CC"
9079 old_CFLAGS="$CFLAGS"
9080
9081 # Set sane defaults for various variables
9082 test -z "$CC" && CC=cc
9083 test -z "$LTCC" && LTCC=$CC
9084 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9085 test -z "$LD" && LD=ld
9086 test -z "$ac_objext" && ac_objext=o
9087
9088 for cc_temp in $compiler""; do
9089   case $cc_temp in
9090     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9091     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9092     \-*) ;;
9093     *) break;;
9094   esac
9095 done
9096 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9097
9098
9099 # Only perform the check for file, if the check method requires it
9100 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9101 case $deplibs_check_method in
9102 file_magic*)
9103   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9104     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9105 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9106 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9107   $as_echo_n "(cached) " >&6
9108 else
9109   case $MAGIC_CMD in
9110 [\\/*] |  ?:[\\/]*)
9111   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9112   ;;
9113 *)
9114   lt_save_MAGIC_CMD="$MAGIC_CMD"
9115   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9116   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9117   for ac_dir in $ac_dummy; do
9118     IFS="$lt_save_ifs"
9119     test -z "$ac_dir" && ac_dir=.
9120     if test -f $ac_dir/${ac_tool_prefix}file; then
9121       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9122       if test -n "$file_magic_test_file"; then
9123         case $deplibs_check_method in
9124         "file_magic "*)
9125           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9126           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9127           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9128             $EGREP "$file_magic_regex" > /dev/null; then
9129             :
9130           else
9131             cat <<_LT_EOF 1>&2
9132
9133 *** Warning: the command libtool uses to detect shared libraries,
9134 *** $file_magic_cmd, produces output that libtool cannot recognize.
9135 *** The result is that libtool may fail to recognize shared libraries
9136 *** as such.  This will affect the creation of libtool libraries that
9137 *** depend on shared libraries, but programs linked with such libtool
9138 *** libraries will work regardless of this problem.  Nevertheless, you
9139 *** may want to report the problem to your system manager and/or to
9140 *** bug-libtool@gnu.org
9141
9142 _LT_EOF
9143           fi ;;
9144         esac
9145       fi
9146       break
9147     fi
9148   done
9149   IFS="$lt_save_ifs"
9150   MAGIC_CMD="$lt_save_MAGIC_CMD"
9151   ;;
9152 esac
9153 fi
9154
9155 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9156 if test -n "$MAGIC_CMD"; then
9157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9158 $as_echo "$MAGIC_CMD" >&6; }
9159 else
9160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9161 $as_echo "no" >&6; }
9162 fi
9163
9164
9165
9166
9167
9168 if test -z "$lt_cv_path_MAGIC_CMD"; then
9169   if test -n "$ac_tool_prefix"; then
9170     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9171 $as_echo_n "checking for file... " >&6; }
9172 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9173   $as_echo_n "(cached) " >&6
9174 else
9175   case $MAGIC_CMD in
9176 [\\/*] |  ?:[\\/]*)
9177   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9178   ;;
9179 *)
9180   lt_save_MAGIC_CMD="$MAGIC_CMD"
9181   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9182   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9183   for ac_dir in $ac_dummy; do
9184     IFS="$lt_save_ifs"
9185     test -z "$ac_dir" && ac_dir=.
9186     if test -f $ac_dir/file; then
9187       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9188       if test -n "$file_magic_test_file"; then
9189         case $deplibs_check_method in
9190         "file_magic "*)
9191           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9192           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9193           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9194             $EGREP "$file_magic_regex" > /dev/null; then
9195             :
9196           else
9197             cat <<_LT_EOF 1>&2
9198
9199 *** Warning: the command libtool uses to detect shared libraries,
9200 *** $file_magic_cmd, produces output that libtool cannot recognize.
9201 *** The result is that libtool may fail to recognize shared libraries
9202 *** as such.  This will affect the creation of libtool libraries that
9203 *** depend on shared libraries, but programs linked with such libtool
9204 *** libraries will work regardless of this problem.  Nevertheless, you
9205 *** may want to report the problem to your system manager and/or to
9206 *** bug-libtool@gnu.org
9207
9208 _LT_EOF
9209           fi ;;
9210         esac
9211       fi
9212       break
9213     fi
9214   done
9215   IFS="$lt_save_ifs"
9216   MAGIC_CMD="$lt_save_MAGIC_CMD"
9217   ;;
9218 esac
9219 fi
9220
9221 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9222 if test -n "$MAGIC_CMD"; then
9223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9224 $as_echo "$MAGIC_CMD" >&6; }
9225 else
9226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9227 $as_echo "no" >&6; }
9228 fi
9229
9230
9231   else
9232     MAGIC_CMD=:
9233   fi
9234 fi
9235
9236   fi
9237   ;;
9238 esac
9239
9240 # Use C for the default configuration in the libtool script
9241
9242 lt_save_CC="$CC"
9243 ac_ext=c
9244 ac_cpp='$CPP $CPPFLAGS'
9245 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9246 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9247 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9248
9249
9250 # Source file extension for C test sources.
9251 ac_ext=c
9252
9253 # Object file extension for compiled C test sources.
9254 objext=o
9255 objext=$objext
9256
9257 # Code to be used in simple compile tests
9258 lt_simple_compile_test_code="int some_variable = 0;"
9259
9260 # Code to be used in simple link tests
9261 lt_simple_link_test_code='int main(){return(0);}'
9262
9263
9264
9265
9266
9267
9268
9269 # If no C compiler was specified, use CC.
9270 LTCC=${LTCC-"$CC"}
9271
9272 # If no C compiler flags were specified, use CFLAGS.
9273 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9274
9275 # Allow CC to be a program name with arguments.
9276 compiler=$CC
9277
9278 # Save the default compiler, since it gets overwritten when the other
9279 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9280 compiler_DEFAULT=$CC
9281
9282 # save warnings/boilerplate of simple test code
9283 ac_outfile=conftest.$ac_objext
9284 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9285 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9286 _lt_compiler_boilerplate=`cat conftest.err`
9287 $RM conftest*
9288
9289 ac_outfile=conftest.$ac_objext
9290 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9291 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9292 _lt_linker_boilerplate=`cat conftest.err`
9293 $RM -r conftest*
9294
9295
9296 ## CAVEAT EMPTOR:
9297 ## There is no encapsulation within the following macros, do not change
9298 ## the running order or otherwise move them around unless you know exactly
9299 ## what you are doing...
9300 if test -n "$compiler"; then
9301
9302 lt_prog_compiler_no_builtin_flag=
9303
9304 if test "$GCC" = yes; then
9305   case $cc_basename in
9306   nvcc*)
9307     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9308   *)
9309     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9310   esac
9311
9312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9313 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9314 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9315   $as_echo_n "(cached) " >&6
9316 else
9317   lt_cv_prog_compiler_rtti_exceptions=no
9318    ac_outfile=conftest.$ac_objext
9319    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9320    lt_compiler_flag="-fno-rtti -fno-exceptions"
9321    # Insert the option either (1) after the last *FLAGS variable, or
9322    # (2) before a word containing "conftest.", or (3) at the end.
9323    # Note that $ac_compile itself does not contain backslashes and begins
9324    # with a dollar sign (not a hyphen), so the echo should work correctly.
9325    # The option is referenced via a variable to avoid confusing sed.
9326    lt_compile=`echo "$ac_compile" | $SED \
9327    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9328    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9329    -e 's:$: $lt_compiler_flag:'`
9330    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9331    (eval "$lt_compile" 2>conftest.err)
9332    ac_status=$?
9333    cat conftest.err >&5
9334    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9335    if (exit $ac_status) && test -s "$ac_outfile"; then
9336      # The compiler can only warn and ignore the option if not recognized
9337      # So say no if there are warnings other than the usual output.
9338      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9339      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9340      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9341        lt_cv_prog_compiler_rtti_exceptions=yes
9342      fi
9343    fi
9344    $RM conftest*
9345
9346 fi
9347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9348 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9349
9350 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9351     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9352 else
9353     :
9354 fi
9355
9356 fi
9357
9358
9359
9360
9361
9362
9363   lt_prog_compiler_wl=
9364 lt_prog_compiler_pic=
9365 lt_prog_compiler_static=
9366
9367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9368 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9369
9370   if test "$GCC" = yes; then
9371     lt_prog_compiler_wl='-Wl,'
9372     lt_prog_compiler_static='-static'
9373
9374     case $host_os in
9375       aix*)
9376       # All AIX code is PIC.
9377       if test "$host_cpu" = ia64; then
9378         # AIX 5 now supports IA64 processor
9379         lt_prog_compiler_static='-Bstatic'
9380       fi
9381       lt_prog_compiler_pic='-fPIC'
9382       ;;
9383
9384     amigaos*)
9385       case $host_cpu in
9386       powerpc)
9387             # see comment about AmigaOS4 .so support
9388             lt_prog_compiler_pic='-fPIC'
9389         ;;
9390       m68k)
9391             # FIXME: we need at least 68020 code to build shared libraries, but
9392             # adding the `-m68020' flag to GCC prevents building anything better,
9393             # like `-m68040'.
9394             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9395         ;;
9396       esac
9397       ;;
9398
9399     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9400       # PIC is the default for these OSes.
9401       ;;
9402
9403     mingw* | cygwin* | pw32* | os2* | cegcc*)
9404       # This hack is so that the source file can tell whether it is being
9405       # built for inclusion in a dll (and should export symbols for example).
9406       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9407       # (--disable-auto-import) libraries
9408       lt_prog_compiler_pic='-DDLL_EXPORT'
9409       ;;
9410
9411     darwin* | rhapsody*)
9412       # PIC is the default on this platform
9413       # Common symbols not allowed in MH_DYLIB files
9414       lt_prog_compiler_pic='-fno-common'
9415       ;;
9416
9417     haiku*)
9418       # PIC is the default for Haiku.
9419       # The "-static" flag exists, but is broken.
9420       lt_prog_compiler_static=
9421       ;;
9422
9423     hpux*)
9424       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9425       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9426       # sets the default TLS model and affects inlining.
9427       case $host_cpu in
9428       hppa*64*)
9429         # +Z the default
9430         ;;
9431       *)
9432         lt_prog_compiler_pic='-fPIC'
9433         ;;
9434       esac
9435       ;;
9436
9437     interix[3-9]*)
9438       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9439       # Instead, we relocate shared libraries at runtime.
9440       ;;
9441
9442     msdosdjgpp*)
9443       # Just because we use GCC doesn't mean we suddenly get shared libraries
9444       # on systems that don't support them.
9445       lt_prog_compiler_can_build_shared=no
9446       enable_shared=no
9447       ;;
9448
9449     *nto* | *qnx*)
9450       # QNX uses GNU C++, but need to define -shared option too, otherwise
9451       # it will coredump.
9452       lt_prog_compiler_pic='-fPIC -shared'
9453       ;;
9454
9455     sysv4*MP*)
9456       if test -d /usr/nec; then
9457         lt_prog_compiler_pic=-Kconform_pic
9458       fi
9459       ;;
9460
9461     *)
9462       lt_prog_compiler_pic='-fPIC'
9463       ;;
9464     esac
9465
9466     case $cc_basename in
9467     nvcc*) # Cuda Compiler Driver 2.2
9468       lt_prog_compiler_wl='-Xlinker '
9469       lt_prog_compiler_pic='-Xcompiler -fPIC'
9470       ;;
9471     esac
9472   else
9473     # PORTME Check for flag to pass linker flags through the system compiler.
9474     case $host_os in
9475     aix*)
9476       lt_prog_compiler_wl='-Wl,'
9477       if test "$host_cpu" = ia64; then
9478         # AIX 5 now supports IA64 processor
9479         lt_prog_compiler_static='-Bstatic'
9480       else
9481         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9482       fi
9483       ;;
9484
9485     mingw* | cygwin* | pw32* | os2* | cegcc*)
9486       # This hack is so that the source file can tell whether it is being
9487       # built for inclusion in a dll (and should export symbols for example).
9488       lt_prog_compiler_pic='-DDLL_EXPORT'
9489       ;;
9490
9491     hpux9* | hpux10* | hpux11*)
9492       lt_prog_compiler_wl='-Wl,'
9493       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9494       # not for PA HP-UX.
9495       case $host_cpu in
9496       hppa*64*|ia64*)
9497         # +Z the default
9498         ;;
9499       *)
9500         lt_prog_compiler_pic='+Z'
9501         ;;
9502       esac
9503       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9504       lt_prog_compiler_static='${wl}-a ${wl}archive'
9505       ;;
9506
9507     irix5* | irix6* | nonstopux*)
9508       lt_prog_compiler_wl='-Wl,'
9509       # PIC (with -KPIC) is the default.
9510       lt_prog_compiler_static='-non_shared'
9511       ;;
9512
9513     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9514       case $cc_basename in
9515       # old Intel for x86_64 which still supported -KPIC.
9516       ecc*)
9517         lt_prog_compiler_wl='-Wl,'
9518         lt_prog_compiler_pic='-KPIC'
9519         lt_prog_compiler_static='-static'
9520         ;;
9521       # icc used to be incompatible with GCC.
9522       # ICC 10 doesn't accept -KPIC any more.
9523       icc* | ifort*)
9524         lt_prog_compiler_wl='-Wl,'
9525         lt_prog_compiler_pic='-fPIC'
9526         lt_prog_compiler_static='-static'
9527         ;;
9528       # Lahey Fortran 8.1.
9529       lf95*)
9530         lt_prog_compiler_wl='-Wl,'
9531         lt_prog_compiler_pic='--shared'
9532         lt_prog_compiler_static='--static'
9533         ;;
9534       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9535         # Portland Group compilers (*not* the Pentium gcc compiler,
9536         # which looks to be a dead project)
9537         lt_prog_compiler_wl='-Wl,'
9538         lt_prog_compiler_pic='-fpic'
9539         lt_prog_compiler_static='-Bstatic'
9540         ;;
9541       ccc*)
9542         lt_prog_compiler_wl='-Wl,'
9543         # All Alpha code is PIC.
9544         lt_prog_compiler_static='-non_shared'
9545         ;;
9546       xl* | bgxl* | bgf* | mpixl*)
9547         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9548         lt_prog_compiler_wl='-Wl,'
9549         lt_prog_compiler_pic='-qpic'
9550         lt_prog_compiler_static='-qstaticlink'
9551         ;;
9552       *)
9553         case `$CC -V 2>&1 | sed 5q` in
9554         *Sun\ F* | *Sun*Fortran*)
9555           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9556           lt_prog_compiler_pic='-KPIC'
9557           lt_prog_compiler_static='-Bstatic'
9558           lt_prog_compiler_wl=''
9559           ;;
9560         *Sun\ C*)
9561           # Sun C 5.9
9562           lt_prog_compiler_pic='-KPIC'
9563           lt_prog_compiler_static='-Bstatic'
9564           lt_prog_compiler_wl='-Wl,'
9565           ;;
9566         esac
9567         ;;
9568       esac
9569       ;;
9570
9571     newsos6)
9572       lt_prog_compiler_pic='-KPIC'
9573       lt_prog_compiler_static='-Bstatic'
9574       ;;
9575
9576     *nto* | *qnx*)
9577       # QNX uses GNU C++, but need to define -shared option too, otherwise
9578       # it will coredump.
9579       lt_prog_compiler_pic='-fPIC -shared'
9580       ;;
9581
9582     osf3* | osf4* | osf5*)
9583       lt_prog_compiler_wl='-Wl,'
9584       # All OSF/1 code is PIC.
9585       lt_prog_compiler_static='-non_shared'
9586       ;;
9587
9588     rdos*)
9589       lt_prog_compiler_static='-non_shared'
9590       ;;
9591
9592     solaris*)
9593       lt_prog_compiler_pic='-KPIC'
9594       lt_prog_compiler_static='-Bstatic'
9595       case $cc_basename in
9596       f77* | f90* | f95*)
9597         lt_prog_compiler_wl='-Qoption ld ';;
9598       *)
9599         lt_prog_compiler_wl='-Wl,';;
9600       esac
9601       ;;
9602
9603     sunos4*)
9604       lt_prog_compiler_wl='-Qoption ld '
9605       lt_prog_compiler_pic='-PIC'
9606       lt_prog_compiler_static='-Bstatic'
9607       ;;
9608
9609     sysv4 | sysv4.2uw2* | sysv4.3*)
9610       lt_prog_compiler_wl='-Wl,'
9611       lt_prog_compiler_pic='-KPIC'
9612       lt_prog_compiler_static='-Bstatic'
9613       ;;
9614
9615     sysv4*MP*)
9616       if test -d /usr/nec ;then
9617         lt_prog_compiler_pic='-Kconform_pic'
9618         lt_prog_compiler_static='-Bstatic'
9619       fi
9620       ;;
9621
9622     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9623       lt_prog_compiler_wl='-Wl,'
9624       lt_prog_compiler_pic='-KPIC'
9625       lt_prog_compiler_static='-Bstatic'
9626       ;;
9627
9628     unicos*)
9629       lt_prog_compiler_wl='-Wl,'
9630       lt_prog_compiler_can_build_shared=no
9631       ;;
9632
9633     uts4*)
9634       lt_prog_compiler_pic='-pic'
9635       lt_prog_compiler_static='-Bstatic'
9636       ;;
9637
9638     *)
9639       lt_prog_compiler_can_build_shared=no
9640       ;;
9641     esac
9642   fi
9643
9644 case $host_os in
9645   # For platforms which do not support PIC, -DPIC is meaningless:
9646   *djgpp*)
9647     lt_prog_compiler_pic=
9648     ;;
9649   *)
9650     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9651     ;;
9652 esac
9653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9654 $as_echo "$lt_prog_compiler_pic" >&6; }
9655
9656
9657
9658
9659
9660
9661 #
9662 # Check to make sure the PIC flag actually works.
9663 #
9664 if test -n "$lt_prog_compiler_pic"; then
9665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9666 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9667 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9668   $as_echo_n "(cached) " >&6
9669 else
9670   lt_cv_prog_compiler_pic_works=no
9671    ac_outfile=conftest.$ac_objext
9672    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9673    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9674    # Insert the option either (1) after the last *FLAGS variable, or
9675    # (2) before a word containing "conftest.", or (3) at the end.
9676    # Note that $ac_compile itself does not contain backslashes and begins
9677    # with a dollar sign (not a hyphen), so the echo should work correctly.
9678    # The option is referenced via a variable to avoid confusing sed.
9679    lt_compile=`echo "$ac_compile" | $SED \
9680    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9681    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9682    -e 's:$: $lt_compiler_flag:'`
9683    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9684    (eval "$lt_compile" 2>conftest.err)
9685    ac_status=$?
9686    cat conftest.err >&5
9687    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9688    if (exit $ac_status) && test -s "$ac_outfile"; then
9689      # The compiler can only warn and ignore the option if not recognized
9690      # So say no if there are warnings other than the usual output.
9691      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9692      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9693      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9694        lt_cv_prog_compiler_pic_works=yes
9695      fi
9696    fi
9697    $RM conftest*
9698
9699 fi
9700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9701 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9702
9703 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9704     case $lt_prog_compiler_pic in
9705      "" | " "*) ;;
9706      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9707      esac
9708 else
9709     lt_prog_compiler_pic=
9710      lt_prog_compiler_can_build_shared=no
9711 fi
9712
9713 fi
9714
9715
9716
9717
9718
9719
9720 #
9721 # Check to make sure the static flag actually works.
9722 #
9723 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9725 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9726 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9727   $as_echo_n "(cached) " >&6
9728 else
9729   lt_cv_prog_compiler_static_works=no
9730    save_LDFLAGS="$LDFLAGS"
9731    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9732    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9733    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9734      # The linker can only warn and ignore the option if not recognized
9735      # So say no if there are warnings
9736      if test -s conftest.err; then
9737        # Append any errors to the config.log.
9738        cat conftest.err 1>&5
9739        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9740        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9741        if diff conftest.exp conftest.er2 >/dev/null; then
9742          lt_cv_prog_compiler_static_works=yes
9743        fi
9744      else
9745        lt_cv_prog_compiler_static_works=yes
9746      fi
9747    fi
9748    $RM -r conftest*
9749    LDFLAGS="$save_LDFLAGS"
9750
9751 fi
9752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9753 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9754
9755 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9756     :
9757 else
9758     lt_prog_compiler_static=
9759 fi
9760
9761
9762
9763
9764
9765
9766
9767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9768 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9769 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9770   $as_echo_n "(cached) " >&6
9771 else
9772   lt_cv_prog_compiler_c_o=no
9773    $RM -r conftest 2>/dev/null
9774    mkdir conftest
9775    cd conftest
9776    mkdir out
9777    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9778
9779    lt_compiler_flag="-o out/conftest2.$ac_objext"
9780    # Insert the option either (1) after the last *FLAGS variable, or
9781    # (2) before a word containing "conftest.", or (3) at the end.
9782    # Note that $ac_compile itself does not contain backslashes and begins
9783    # with a dollar sign (not a hyphen), so the echo should work correctly.
9784    lt_compile=`echo "$ac_compile" | $SED \
9785    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9786    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9787    -e 's:$: $lt_compiler_flag:'`
9788    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9789    (eval "$lt_compile" 2>out/conftest.err)
9790    ac_status=$?
9791    cat out/conftest.err >&5
9792    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9793    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9794    then
9795      # The compiler can only warn and ignore the option if not recognized
9796      # So say no if there are warnings
9797      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9798      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9799      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9800        lt_cv_prog_compiler_c_o=yes
9801      fi
9802    fi
9803    chmod u+w . 2>&5
9804    $RM conftest*
9805    # SGI C++ compiler will create directory out/ii_files/ for
9806    # template instantiation
9807    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9808    $RM out/* && rmdir out
9809    cd ..
9810    $RM -r conftest
9811    $RM conftest*
9812
9813 fi
9814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9815 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9816
9817
9818
9819
9820
9821
9822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9823 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9824 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9825   $as_echo_n "(cached) " >&6
9826 else
9827   lt_cv_prog_compiler_c_o=no
9828    $RM -r conftest 2>/dev/null
9829    mkdir conftest
9830    cd conftest
9831    mkdir out
9832    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9833
9834    lt_compiler_flag="-o out/conftest2.$ac_objext"
9835    # Insert the option either (1) after the last *FLAGS variable, or
9836    # (2) before a word containing "conftest.", or (3) at the end.
9837    # Note that $ac_compile itself does not contain backslashes and begins
9838    # with a dollar sign (not a hyphen), so the echo should work correctly.
9839    lt_compile=`echo "$ac_compile" | $SED \
9840    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9841    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9842    -e 's:$: $lt_compiler_flag:'`
9843    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9844    (eval "$lt_compile" 2>out/conftest.err)
9845    ac_status=$?
9846    cat out/conftest.err >&5
9847    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9848    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9849    then
9850      # The compiler can only warn and ignore the option if not recognized
9851      # So say no if there are warnings
9852      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9853      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9854      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9855        lt_cv_prog_compiler_c_o=yes
9856      fi
9857    fi
9858    chmod u+w . 2>&5
9859    $RM conftest*
9860    # SGI C++ compiler will create directory out/ii_files/ for
9861    # template instantiation
9862    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9863    $RM out/* && rmdir out
9864    cd ..
9865    $RM -r conftest
9866    $RM conftest*
9867
9868 fi
9869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9870 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9871
9872
9873
9874
9875 hard_links="nottested"
9876 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9877   # do not overwrite the value of need_locks provided by the user
9878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9879 $as_echo_n "checking if we can lock with hard links... " >&6; }
9880   hard_links=yes
9881   $RM conftest*
9882   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9883   touch conftest.a
9884   ln conftest.a conftest.b 2>&5 || hard_links=no
9885   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9887 $as_echo "$hard_links" >&6; }
9888   if test "$hard_links" = no; then
9889     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9890 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9891     need_locks=warn
9892   fi
9893 else
9894   need_locks=no
9895 fi
9896
9897
9898
9899
9900
9901
9902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9903 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9904
9905   runpath_var=
9906   allow_undefined_flag=
9907   always_export_symbols=no
9908   archive_cmds=
9909   archive_expsym_cmds=
9910   compiler_needs_object=no
9911   enable_shared_with_static_runtimes=no
9912   export_dynamic_flag_spec=
9913   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9914   hardcode_automatic=no
9915   hardcode_direct=no
9916   hardcode_direct_absolute=no
9917   hardcode_libdir_flag_spec=
9918   hardcode_libdir_flag_spec_ld=
9919   hardcode_libdir_separator=
9920   hardcode_minus_L=no
9921   hardcode_shlibpath_var=unsupported
9922   inherit_rpath=no
9923   link_all_deplibs=unknown
9924   module_cmds=
9925   module_expsym_cmds=
9926   old_archive_from_new_cmds=
9927   old_archive_from_expsyms_cmds=
9928   thread_safe_flag_spec=
9929   whole_archive_flag_spec=
9930   # include_expsyms should be a list of space-separated symbols to be *always*
9931   # included in the symbol list
9932   include_expsyms=
9933   # exclude_expsyms can be an extended regexp of symbols to exclude
9934   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9935   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9936   # as well as any symbol that contains `d'.
9937   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9938   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9939   # platforms (ab)use it in PIC code, but their linkers get confused if
9940   # the symbol is explicitly referenced.  Since portable code cannot
9941   # rely on this symbol name, it's probably fine to never include it in
9942   # preloaded symbol tables.
9943   # Exclude shared library initialization/finalization symbols.
9944   extract_expsyms_cmds=
9945
9946   case $host_os in
9947   cygwin* | mingw* | pw32* | cegcc*)
9948     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9949     # When not using gcc, we currently assume that we are using
9950     # Microsoft Visual C++.
9951     if test "$GCC" != yes; then
9952       with_gnu_ld=no
9953     fi
9954     ;;
9955   interix*)
9956     # we just hope/assume this is gcc and not c89 (= MSVC++)
9957     with_gnu_ld=yes
9958     ;;
9959   openbsd*)
9960     with_gnu_ld=no
9961     ;;
9962   esac
9963
9964   ld_shlibs=yes
9965
9966   # On some targets, GNU ld is compatible enough with the native linker
9967   # that we're better off using the native interface for both.
9968   lt_use_gnu_ld_interface=no
9969   if test "$with_gnu_ld" = yes; then
9970     case $host_os in
9971       aix*)
9972         # The AIX port of GNU ld has always aspired to compatibility
9973         # with the native linker.  However, as the warning in the GNU ld
9974         # block says, versions before 2.19.5* couldn't really create working
9975         # shared libraries, regardless of the interface used.
9976         case `$LD -v 2>&1` in
9977           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9978           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9979           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9980           *)
9981             lt_use_gnu_ld_interface=yes
9982             ;;
9983         esac
9984         ;;
9985       *)
9986         lt_use_gnu_ld_interface=yes
9987         ;;
9988     esac
9989   fi
9990
9991   if test "$lt_use_gnu_ld_interface" = yes; then
9992     # If archive_cmds runs LD, not CC, wlarc should be empty
9993     wlarc='${wl}'
9994
9995     # Set some defaults for GNU ld with shared library support. These
9996     # are reset later if shared libraries are not supported. Putting them
9997     # here allows them to be overridden if necessary.
9998     runpath_var=LD_RUN_PATH
9999     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10000     export_dynamic_flag_spec='${wl}--export-dynamic'
10001     # ancient GNU ld didn't support --whole-archive et. al.
10002     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10003       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10004     else
10005       whole_archive_flag_spec=
10006     fi
10007     supports_anon_versioning=no
10008     case `$LD -v 2>&1` in
10009       *GNU\ gold*) supports_anon_versioning=yes ;;
10010       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10011       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10012       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10013       *\ 2.11.*) ;; # other 2.11 versions
10014       *) supports_anon_versioning=yes ;;
10015     esac
10016
10017     # See if GNU ld supports shared libraries.
10018     case $host_os in
10019     aix[3-9]*)
10020       # On AIX/PPC, the GNU linker is very broken
10021       if test "$host_cpu" != ia64; then
10022         ld_shlibs=no
10023         cat <<_LT_EOF 1>&2
10024
10025 *** Warning: the GNU linker, at least up to release 2.19, is reported
10026 *** to be unable to reliably create shared libraries on AIX.
10027 *** Therefore, libtool is disabling shared libraries support.  If you
10028 *** really care for shared libraries, you may want to install binutils
10029 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10030 *** You will then need to restart the configuration process.
10031
10032 _LT_EOF
10033       fi
10034       ;;
10035
10036     amigaos*)
10037       case $host_cpu in
10038       powerpc)
10039             # see comment about AmigaOS4 .so support
10040             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10041             archive_expsym_cmds=''
10042         ;;
10043       m68k)
10044             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10045             hardcode_libdir_flag_spec='-L$libdir'
10046             hardcode_minus_L=yes
10047         ;;
10048       esac
10049       ;;
10050
10051     beos*)
10052       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10053         allow_undefined_flag=unsupported
10054         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10055         # support --undefined.  This deserves some investigation.  FIXME
10056         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10057       else
10058         ld_shlibs=no
10059       fi
10060       ;;
10061
10062     cygwin* | mingw* | pw32* | cegcc*)
10063       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10064       # as there is no search path for DLLs.
10065       hardcode_libdir_flag_spec='-L$libdir'
10066       export_dynamic_flag_spec='${wl}--export-all-symbols'
10067       allow_undefined_flag=unsupported
10068       always_export_symbols=no
10069       enable_shared_with_static_runtimes=yes
10070       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10071
10072       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10073         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10074         # If the export-symbols file already is a .def file (1st line
10075         # is EXPORTS), use it as is; otherwise, prepend...
10076         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10077           cp $export_symbols $output_objdir/$soname.def;
10078         else
10079           echo EXPORTS > $output_objdir/$soname.def;
10080           cat $export_symbols >> $output_objdir/$soname.def;
10081         fi~
10082         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10083       else
10084         ld_shlibs=no
10085       fi
10086       ;;
10087
10088     haiku*)
10089       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10090       link_all_deplibs=yes
10091       ;;
10092
10093     interix[3-9]*)
10094       hardcode_direct=no
10095       hardcode_shlibpath_var=no
10096       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10097       export_dynamic_flag_spec='${wl}-E'
10098       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10099       # Instead, shared libraries are loaded at an image base (0x10000000 by
10100       # default) and relocated if they conflict, which is a slow very memory
10101       # consuming and fragmenting process.  To avoid this, we pick a random,
10102       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10103       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10104       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10105       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10106       ;;
10107
10108     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10109       tmp_diet=no
10110       if test "$host_os" = linux-dietlibc; then
10111         case $cc_basename in
10112           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10113         esac
10114       fi
10115       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10116          && test "$tmp_diet" = no
10117       then
10118         tmp_addflag=' $pic_flag'
10119         tmp_sharedflag='-shared'
10120         case $cc_basename,$host_cpu in
10121         pgcc*)                          # Portland Group C compiler
10122           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'
10123           tmp_addflag=' $pic_flag'
10124           ;;
10125         pgf77* | pgf90* | pgf95* | pgfortran*)
10126                                         # Portland Group f77 and f90 compilers
10127           whole_archive_flag_spec='${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'
10128           tmp_addflag=' $pic_flag -Mnomain' ;;
10129         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10130           tmp_addflag=' -i_dynamic' ;;
10131         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10132           tmp_addflag=' -i_dynamic -nofor_main' ;;
10133         ifc* | ifort*)                  # Intel Fortran compiler
10134           tmp_addflag=' -nofor_main' ;;
10135         lf95*)                          # Lahey Fortran 8.1
10136           whole_archive_flag_spec=
10137           tmp_sharedflag='--shared' ;;
10138         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10139           tmp_sharedflag='-qmkshrobj'
10140           tmp_addflag= ;;
10141         nvcc*)  # Cuda Compiler Driver 2.2
10142           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10143           compiler_needs_object=yes
10144           ;;
10145         esac
10146         case `$CC -V 2>&1 | sed 5q` in
10147         *Sun\ C*)                       # Sun C 5.9
10148           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\"` ${wl}--no-whole-archive'
10149           compiler_needs_object=yes
10150           tmp_sharedflag='-G' ;;
10151         *Sun\ F*)                       # Sun Fortran 8.3
10152           tmp_sharedflag='-G' ;;
10153         esac
10154         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10155
10156         if test "x$supports_anon_versioning" = xyes; then
10157           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10158             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10159             echo "local: *; };" >> $output_objdir/$libname.ver~
10160             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10161         fi
10162
10163         case $cc_basename in
10164         xlf* | bgf* | bgxlf* | mpixlf*)
10165           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10166           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10167           hardcode_libdir_flag_spec=
10168           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10169           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10170           if test "x$supports_anon_versioning" = xyes; then
10171             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10172               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10173               echo "local: *; };" >> $output_objdir/$libname.ver~
10174               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10175           fi
10176           ;;
10177         esac
10178       else
10179         ld_shlibs=no
10180       fi
10181       ;;
10182
10183     netbsd*)
10184       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10185         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10186         wlarc=
10187       else
10188         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10189         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10190       fi
10191       ;;
10192
10193     solaris*)
10194       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10195         ld_shlibs=no
10196         cat <<_LT_EOF 1>&2
10197
10198 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10199 *** create shared libraries on Solaris systems.  Therefore, libtool
10200 *** is disabling shared libraries support.  We urge you to upgrade GNU
10201 *** binutils to release 2.9.1 or newer.  Another option is to modify
10202 *** your PATH or compiler configuration so that the native linker is
10203 *** used, and then restart.
10204
10205 _LT_EOF
10206       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10207         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10208         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10209       else
10210         ld_shlibs=no
10211       fi
10212       ;;
10213
10214     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10215       case `$LD -v 2>&1` in
10216         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10217         ld_shlibs=no
10218         cat <<_LT_EOF 1>&2
10219
10220 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10221 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10222 *** is disabling shared libraries support.  We urge you to upgrade GNU
10223 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10224 *** your PATH or compiler configuration so that the native linker is
10225 *** used, and then restart.
10226
10227 _LT_EOF
10228         ;;
10229         *)
10230           # For security reasons, it is highly recommended that you always
10231           # use absolute paths for naming shared libraries, and exclude the
10232           # DT_RUNPATH tag from executables and libraries.  But doing so
10233           # requires that you compile everything twice, which is a pain.
10234           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10235             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10236             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10237             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10238           else
10239             ld_shlibs=no
10240           fi
10241         ;;
10242       esac
10243       ;;
10244
10245     sunos4*)
10246       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10247       wlarc=
10248       hardcode_direct=yes
10249       hardcode_shlibpath_var=no
10250       ;;
10251
10252     *)
10253       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10254         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10255         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10256       else
10257         ld_shlibs=no
10258       fi
10259       ;;
10260     esac
10261
10262     if test "$ld_shlibs" = no; then
10263       runpath_var=
10264       hardcode_libdir_flag_spec=
10265       export_dynamic_flag_spec=
10266       whole_archive_flag_spec=
10267     fi
10268   else
10269     # PORTME fill in a description of your system's linker (not GNU ld)
10270     case $host_os in
10271     aix3*)
10272       allow_undefined_flag=unsupported
10273       always_export_symbols=yes
10274       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10275       # Note: this linker hardcodes the directories in LIBPATH if there
10276       # are no directories specified by -L.
10277       hardcode_minus_L=yes
10278       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10279         # Neither direct hardcoding nor static linking is supported with a
10280         # broken collect2.
10281         hardcode_direct=unsupported
10282       fi
10283       ;;
10284
10285     aix[4-9]*)
10286       if test "$host_cpu" = ia64; then
10287         # On IA64, the linker does run time linking by default, so we don't
10288         # have to do anything special.
10289         aix_use_runtimelinking=no
10290         exp_sym_flag='-Bexport'
10291         no_entry_flag=""
10292       else
10293         # If we're using GNU nm, then we don't want the "-C" option.
10294         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10295         # Also, AIX nm treats weak defined symbols like other global
10296         # defined symbols, whereas GNU nm marks them as "W".
10297         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10298           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10299         else
10300           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10301         fi
10302         aix_use_runtimelinking=no
10303
10304         # Test if we are trying to use run time linking or normal
10305         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10306         # need to do runtime linking.
10307         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10308           for ld_flag in $LDFLAGS; do
10309           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10310             aix_use_runtimelinking=yes
10311             break
10312           fi
10313           done
10314           ;;
10315         esac
10316
10317         exp_sym_flag='-bexport'
10318         no_entry_flag='-bnoentry'
10319       fi
10320
10321       # When large executables or shared objects are built, AIX ld can
10322       # have problems creating the table of contents.  If linking a library
10323       # or program results in "error TOC overflow" add -mminimal-toc to
10324       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10325       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10326
10327       archive_cmds=''
10328       hardcode_direct=yes
10329       hardcode_direct_absolute=yes
10330       hardcode_libdir_separator=':'
10331       link_all_deplibs=yes
10332       file_list_spec='${wl}-f,'
10333
10334       if test "$GCC" = yes; then
10335         case $host_os in aix4.[012]|aix4.[012].*)
10336         # We only want to do this on AIX 4.2 and lower, the check
10337         # below for broken collect2 doesn't work under 4.3+
10338           collect2name=`${CC} -print-prog-name=collect2`
10339           if test -f "$collect2name" &&
10340            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10341           then
10342           # We have reworked collect2
10343           :
10344           else
10345           # We have old collect2
10346           hardcode_direct=unsupported
10347           # It fails to find uninstalled libraries when the uninstalled
10348           # path is not listed in the libpath.  Setting hardcode_minus_L
10349           # to unsupported forces relinking
10350           hardcode_minus_L=yes
10351           hardcode_libdir_flag_spec='-L$libdir'
10352           hardcode_libdir_separator=
10353           fi
10354           ;;
10355         esac
10356         shared_flag='-shared'
10357         if test "$aix_use_runtimelinking" = yes; then
10358           shared_flag="$shared_flag "'${wl}-G'
10359         fi
10360       else
10361         # not using gcc
10362         if test "$host_cpu" = ia64; then
10363         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10364         # chokes on -Wl,-G. The following line is correct:
10365           shared_flag='-G'
10366         else
10367           if test "$aix_use_runtimelinking" = yes; then
10368             shared_flag='${wl}-G'
10369           else
10370             shared_flag='${wl}-bM:SRE'
10371           fi
10372         fi
10373       fi
10374
10375       export_dynamic_flag_spec='${wl}-bexpall'
10376       # It seems that -bexpall does not export symbols beginning with
10377       # underscore (_), so it is better to generate a list of symbols to export.
10378       always_export_symbols=yes
10379       if test "$aix_use_runtimelinking" = yes; then
10380         # Warning - without using the other runtime loading flags (-brtl),
10381         # -berok will link without error, but may produce a broken library.
10382         allow_undefined_flag='-berok'
10383         # Determine the default libpath from the value encoded in an
10384         # empty executable.
10385         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10386 /* end confdefs.h.  */
10387
10388 int
10389 main ()
10390 {
10391
10392   ;
10393   return 0;
10394 }
10395 _ACEOF
10396 if ac_fn_c_try_link "$LINENO"; then :
10397
10398 lt_aix_libpath_sed='
10399     /Import File Strings/,/^$/ {
10400         /^0/ {
10401             s/^0  *\(.*\)$/\1/
10402             p
10403         }
10404     }'
10405 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10406 # Check for a 64-bit object if we didn't find anything.
10407 if test -z "$aix_libpath"; then
10408   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10409 fi
10410 fi
10411 rm -f core conftest.err conftest.$ac_objext \
10412     conftest$ac_exeext conftest.$ac_ext
10413 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10414
10415         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10416         archive_expsym_cmds='$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 $shared_flag"
10417       else
10418         if test "$host_cpu" = ia64; then
10419           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10420           allow_undefined_flag="-z nodefs"
10421           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10422         else
10423          # Determine the default libpath from the value encoded in an
10424          # empty executable.
10425          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10426 /* end confdefs.h.  */
10427
10428 int
10429 main ()
10430 {
10431
10432   ;
10433   return 0;
10434 }
10435 _ACEOF
10436 if ac_fn_c_try_link "$LINENO"; then :
10437
10438 lt_aix_libpath_sed='
10439     /Import File Strings/,/^$/ {
10440         /^0/ {
10441             s/^0  *\(.*\)$/\1/
10442             p
10443         }
10444     }'
10445 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10446 # Check for a 64-bit object if we didn't find anything.
10447 if test -z "$aix_libpath"; then
10448   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10449 fi
10450 fi
10451 rm -f core conftest.err conftest.$ac_objext \
10452     conftest$ac_exeext conftest.$ac_ext
10453 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10454
10455          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10456           # Warning - without using the other run time loading flags,
10457           # -berok will link without error, but may produce a broken library.
10458           no_undefined_flag=' ${wl}-bernotok'
10459           allow_undefined_flag=' ${wl}-berok'
10460           if test "$with_gnu_ld" = yes; then
10461             # We only use this code for GNU lds that support --whole-archive.
10462             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10463           else
10464             # Exported symbols can be pulled into shared objects from archives
10465             whole_archive_flag_spec='$convenience'
10466           fi
10467           archive_cmds_need_lc=yes
10468           # This is similar to how AIX traditionally builds its shared libraries.
10469           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'
10470         fi
10471       fi
10472       ;;
10473
10474     amigaos*)
10475       case $host_cpu in
10476       powerpc)
10477             # see comment about AmigaOS4 .so support
10478             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10479             archive_expsym_cmds=''
10480         ;;
10481       m68k)
10482             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10483             hardcode_libdir_flag_spec='-L$libdir'
10484             hardcode_minus_L=yes
10485         ;;
10486       esac
10487       ;;
10488
10489     bsdi[45]*)
10490       export_dynamic_flag_spec=-rdynamic
10491       ;;
10492
10493     cygwin* | mingw* | pw32* | cegcc*)
10494       # When not using gcc, we currently assume that we are using
10495       # Microsoft Visual C++.
10496       # hardcode_libdir_flag_spec is actually meaningless, as there is
10497       # no search path for DLLs.
10498       hardcode_libdir_flag_spec=' '
10499       allow_undefined_flag=unsupported
10500       # Tell ltmain to make .lib files, not .a files.
10501       libext=lib
10502       # Tell ltmain to make .dll files, not .so files.
10503       shrext_cmds=".dll"
10504       # FIXME: Setting linknames here is a bad hack.
10505       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10506       # The linker will automatically build a .lib file if we build a DLL.
10507       old_archive_from_new_cmds='true'
10508       # FIXME: Should let the user specify the lib program.
10509       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10510       fix_srcfile_path='`cygpath -w "$srcfile"`'
10511       enable_shared_with_static_runtimes=yes
10512       ;;
10513
10514     darwin* | rhapsody*)
10515
10516
10517   archive_cmds_need_lc=no
10518   hardcode_direct=no
10519   hardcode_automatic=yes
10520   hardcode_shlibpath_var=unsupported
10521   if test "$lt_cv_ld_force_load" = "yes"; then
10522     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10523   else
10524     whole_archive_flag_spec=''
10525   fi
10526   link_all_deplibs=yes
10527   allow_undefined_flag="$_lt_dar_allow_undefined"
10528   case $cc_basename in
10529      ifort*) _lt_dar_can_shared=yes ;;
10530      *) _lt_dar_can_shared=$GCC ;;
10531   esac
10532   if test "$_lt_dar_can_shared" = "yes"; then
10533     output_verbose_link_cmd=func_echo_all
10534     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10535     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10536     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}${_lt_dsymutil}"
10537     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10538
10539   else
10540   ld_shlibs=no
10541   fi
10542
10543       ;;
10544
10545     dgux*)
10546       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10547       hardcode_libdir_flag_spec='-L$libdir'
10548       hardcode_shlibpath_var=no
10549       ;;
10550
10551     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10552     # support.  Future versions do this automatically, but an explicit c++rt0.o
10553     # does not break anything, and helps significantly (at the cost of a little
10554     # extra space).
10555     freebsd2.2*)
10556       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10557       hardcode_libdir_flag_spec='-R$libdir'
10558       hardcode_direct=yes
10559       hardcode_shlibpath_var=no
10560       ;;
10561
10562     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10563     freebsd2.*)
10564       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10565       hardcode_direct=yes
10566       hardcode_minus_L=yes
10567       hardcode_shlibpath_var=no
10568       ;;
10569
10570     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10571     freebsd* | dragonfly*)
10572       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10573       hardcode_libdir_flag_spec='-R$libdir'
10574       hardcode_direct=yes
10575       hardcode_shlibpath_var=no
10576       ;;
10577
10578     hpux9*)
10579       if test "$GCC" = yes; then
10580         archive_cmds='$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 $lib'
10581       else
10582         archive_cmds='$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 $lib'
10583       fi
10584       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10585       hardcode_libdir_separator=:
10586       hardcode_direct=yes
10587
10588       # hardcode_minus_L: Not really in the search PATH,
10589       # but as the default location of the library.
10590       hardcode_minus_L=yes
10591       export_dynamic_flag_spec='${wl}-E'
10592       ;;
10593
10594     hpux10*)
10595       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10596         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10597       else
10598         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10599       fi
10600       if test "$with_gnu_ld" = no; then
10601         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10602         hardcode_libdir_flag_spec_ld='+b $libdir'
10603         hardcode_libdir_separator=:
10604         hardcode_direct=yes
10605         hardcode_direct_absolute=yes
10606         export_dynamic_flag_spec='${wl}-E'
10607         # hardcode_minus_L: Not really in the search PATH,
10608         # but as the default location of the library.
10609         hardcode_minus_L=yes
10610       fi
10611       ;;
10612
10613     hpux11*)
10614       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10615         case $host_cpu in
10616         hppa*64*)
10617           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10618           ;;
10619         ia64*)
10620           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10621           ;;
10622         *)
10623           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10624           ;;
10625         esac
10626       else
10627         case $host_cpu in
10628         hppa*64*)
10629           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10630           ;;
10631         ia64*)
10632           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10633           ;;
10634         *)
10635
10636           # Older versions of the 11.00 compiler do not understand -b yet
10637           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10638           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10639 $as_echo_n "checking if $CC understands -b... " >&6; }
10640 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10641   $as_echo_n "(cached) " >&6
10642 else
10643   lt_cv_prog_compiler__b=no
10644    save_LDFLAGS="$LDFLAGS"
10645    LDFLAGS="$LDFLAGS -b"
10646    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10647    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10648      # The linker can only warn and ignore the option if not recognized
10649      # So say no if there are warnings
10650      if test -s conftest.err; then
10651        # Append any errors to the config.log.
10652        cat conftest.err 1>&5
10653        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10654        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10655        if diff conftest.exp conftest.er2 >/dev/null; then
10656          lt_cv_prog_compiler__b=yes
10657        fi
10658      else
10659        lt_cv_prog_compiler__b=yes
10660      fi
10661    fi
10662    $RM -r conftest*
10663    LDFLAGS="$save_LDFLAGS"
10664
10665 fi
10666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10667 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10668
10669 if test x"$lt_cv_prog_compiler__b" = xyes; then
10670     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10671 else
10672     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10673 fi
10674
10675           ;;
10676         esac
10677       fi
10678       if test "$with_gnu_ld" = no; then
10679         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10680         hardcode_libdir_separator=:
10681
10682         case $host_cpu in
10683         hppa*64*|ia64*)
10684           hardcode_direct=no
10685           hardcode_shlibpath_var=no
10686           ;;
10687         *)
10688           hardcode_direct=yes
10689           hardcode_direct_absolute=yes
10690           export_dynamic_flag_spec='${wl}-E'
10691
10692           # hardcode_minus_L: Not really in the search PATH,
10693           # but as the default location of the library.
10694           hardcode_minus_L=yes
10695           ;;
10696         esac
10697       fi
10698       ;;
10699
10700     irix5* | irix6* | nonstopux*)
10701       if test "$GCC" = yes; then
10702         archive_cmds='$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 $lib'
10703         # Try to use the -exported_symbol ld option, if it does not
10704         # work, assume that -exports_file does not work either and
10705         # implicitly export all symbols.
10706         save_LDFLAGS="$LDFLAGS"
10707         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10708         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10709 /* end confdefs.h.  */
10710 int foo(void) {}
10711 _ACEOF
10712 if ac_fn_c_try_link "$LINENO"; then :
10713   archive_expsym_cmds='$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 $lib'
10714
10715 fi
10716 rm -f core conftest.err conftest.$ac_objext \
10717     conftest$ac_exeext conftest.$ac_ext
10718         LDFLAGS="$save_LDFLAGS"
10719       else
10720         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10721         archive_expsym_cmds='$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 $lib'
10722       fi
10723       archive_cmds_need_lc='no'
10724       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10725       hardcode_libdir_separator=:
10726       inherit_rpath=yes
10727       link_all_deplibs=yes
10728       ;;
10729
10730     netbsd*)
10731       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10732         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10733       else
10734         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10735       fi
10736       hardcode_libdir_flag_spec='-R$libdir'
10737       hardcode_direct=yes
10738       hardcode_shlibpath_var=no
10739       ;;
10740
10741     newsos6)
10742       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10743       hardcode_direct=yes
10744       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10745       hardcode_libdir_separator=:
10746       hardcode_shlibpath_var=no
10747       ;;
10748
10749     *nto* | *qnx*)
10750       ;;
10751
10752     openbsd*)
10753       if test -f /usr/libexec/ld.so; then
10754         hardcode_direct=yes
10755         hardcode_shlibpath_var=no
10756         hardcode_direct_absolute=yes
10757         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10758           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10759           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10760           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10761           export_dynamic_flag_spec='${wl}-E'
10762         else
10763           case $host_os in
10764            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10765              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10766              hardcode_libdir_flag_spec='-R$libdir'
10767              ;;
10768            *)
10769              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10770              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10771              ;;
10772           esac
10773         fi
10774       else
10775         ld_shlibs=no
10776       fi
10777       ;;
10778
10779     os2*)
10780       hardcode_libdir_flag_spec='-L$libdir'
10781       hardcode_minus_L=yes
10782       allow_undefined_flag=unsupported
10783       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'
10784       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10785       ;;
10786
10787     osf3*)
10788       if test "$GCC" = yes; then
10789         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10790         archive_cmds='$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 $lib'
10791       else
10792         allow_undefined_flag=' -expect_unresolved \*'
10793         archive_cmds='$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 $lib'
10794       fi
10795       archive_cmds_need_lc='no'
10796       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10797       hardcode_libdir_separator=:
10798       ;;
10799
10800     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10801       if test "$GCC" = yes; then
10802         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10803         archive_cmds='$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 $lib'
10804         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10805       else
10806         allow_undefined_flag=' -expect_unresolved \*'
10807         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'
10808         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~
10809         $CC -shared${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'
10810
10811         # Both c and cxx compiler support -rpath directly
10812         hardcode_libdir_flag_spec='-rpath $libdir'
10813       fi
10814       archive_cmds_need_lc='no'
10815       hardcode_libdir_separator=:
10816       ;;
10817
10818     solaris*)
10819       no_undefined_flag=' -z defs'
10820       if test "$GCC" = yes; then
10821         wlarc='${wl}'
10822         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10823         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10824           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10825       else
10826         case `$CC -V 2>&1` in
10827         *"Compilers 5.0"*)
10828           wlarc=''
10829           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10830           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10831           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10832           ;;
10833         *)
10834           wlarc='${wl}'
10835           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10836           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10837           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10838           ;;
10839         esac
10840       fi
10841       hardcode_libdir_flag_spec='-R$libdir'
10842       hardcode_shlibpath_var=no
10843       case $host_os in
10844       solaris2.[0-5] | solaris2.[0-5].*) ;;
10845       *)
10846         # The compiler driver will combine and reorder linker options,
10847         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10848         # but is careful enough not to reorder.
10849         # Supported since Solaris 2.6 (maybe 2.5.1?)
10850         if test "$GCC" = yes; then
10851           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10852         else
10853           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10854         fi
10855         ;;
10856       esac
10857       link_all_deplibs=yes
10858       ;;
10859
10860     sunos4*)
10861       if test "x$host_vendor" = xsequent; then
10862         # Use $CC to link under sequent, because it throws in some extra .o
10863         # files that make .init and .fini sections work.
10864         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10865       else
10866         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10867       fi
10868       hardcode_libdir_flag_spec='-L$libdir'
10869       hardcode_direct=yes
10870       hardcode_minus_L=yes
10871       hardcode_shlibpath_var=no
10872       ;;
10873
10874     sysv4)
10875       case $host_vendor in
10876         sni)
10877           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10878           hardcode_direct=yes # is this really true???
10879         ;;
10880         siemens)
10881           ## LD is ld it makes a PLAMLIB
10882           ## CC just makes a GrossModule.
10883           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10884           reload_cmds='$CC -r -o $output$reload_objs'
10885           hardcode_direct=no
10886         ;;
10887         motorola)
10888           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10889           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10890         ;;
10891       esac
10892       runpath_var='LD_RUN_PATH'
10893       hardcode_shlibpath_var=no
10894       ;;
10895
10896     sysv4.3*)
10897       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10898       hardcode_shlibpath_var=no
10899       export_dynamic_flag_spec='-Bexport'
10900       ;;
10901
10902     sysv4*MP*)
10903       if test -d /usr/nec; then
10904         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10905         hardcode_shlibpath_var=no
10906         runpath_var=LD_RUN_PATH
10907         hardcode_runpath_var=yes
10908         ld_shlibs=yes
10909       fi
10910       ;;
10911
10912     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10913       no_undefined_flag='${wl}-z,text'
10914       archive_cmds_need_lc=no
10915       hardcode_shlibpath_var=no
10916       runpath_var='LD_RUN_PATH'
10917
10918       if test "$GCC" = yes; then
10919         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10920         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10921       else
10922         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10923         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10924       fi
10925       ;;
10926
10927     sysv5* | sco3.2v5* | sco5v6*)
10928       # Note: We can NOT use -z defs as we might desire, because we do not
10929       # link with -lc, and that would cause any symbols used from libc to
10930       # always be unresolved, which means just about no library would
10931       # ever link correctly.  If we're not using GNU ld we use -z text
10932       # though, which does catch some bad symbols but isn't as heavy-handed
10933       # as -z defs.
10934       no_undefined_flag='${wl}-z,text'
10935       allow_undefined_flag='${wl}-z,nodefs'
10936       archive_cmds_need_lc=no
10937       hardcode_shlibpath_var=no
10938       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10939       hardcode_libdir_separator=':'
10940       link_all_deplibs=yes
10941       export_dynamic_flag_spec='${wl}-Bexport'
10942       runpath_var='LD_RUN_PATH'
10943
10944       if test "$GCC" = yes; then
10945         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10946         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10947       else
10948         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10949         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10950       fi
10951       ;;
10952
10953     uts4*)
10954       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10955       hardcode_libdir_flag_spec='-L$libdir'
10956       hardcode_shlibpath_var=no
10957       ;;
10958
10959     *)
10960       ld_shlibs=no
10961       ;;
10962     esac
10963
10964     if test x$host_vendor = xsni; then
10965       case $host in
10966       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10967         export_dynamic_flag_spec='${wl}-Blargedynsym'
10968         ;;
10969       esac
10970     fi
10971   fi
10972
10973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10974 $as_echo "$ld_shlibs" >&6; }
10975 test "$ld_shlibs" = no && can_build_shared=no
10976
10977 with_gnu_ld=$with_gnu_ld
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993 #
10994 # Do we need to explicitly link libc?
10995 #
10996 case "x$archive_cmds_need_lc" in
10997 x|xyes)
10998   # Assume -lc should be added
10999   archive_cmds_need_lc=yes
11000
11001   if test "$enable_shared" = yes && test "$GCC" = yes; then
11002     case $archive_cmds in
11003     *'~'*)
11004       # FIXME: we may have to deal with multi-command sequences.
11005       ;;
11006     '$CC '*)
11007       # Test whether the compiler implicitly links with -lc since on some
11008       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11009       # to ld, don't add -lc before -lgcc.
11010       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11011 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11012 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11013   $as_echo_n "(cached) " >&6
11014 else
11015   $RM conftest*
11016         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11017
11018         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11019   (eval $ac_compile) 2>&5
11020   ac_status=$?
11021   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11022   test $ac_status = 0; } 2>conftest.err; then
11023           soname=conftest
11024           lib=conftest
11025           libobjs=conftest.$ac_objext
11026           deplibs=
11027           wl=$lt_prog_compiler_wl
11028           pic_flag=$lt_prog_compiler_pic
11029           compiler_flags=-v
11030           linker_flags=-v
11031           verstring=
11032           output_objdir=.
11033           libname=conftest
11034           lt_save_allow_undefined_flag=$allow_undefined_flag
11035           allow_undefined_flag=
11036           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11037   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11038   ac_status=$?
11039   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11040   test $ac_status = 0; }
11041           then
11042             lt_cv_archive_cmds_need_lc=no
11043           else
11044             lt_cv_archive_cmds_need_lc=yes
11045           fi
11046           allow_undefined_flag=$lt_save_allow_undefined_flag
11047         else
11048           cat conftest.err 1>&5
11049         fi
11050         $RM conftest*
11051
11052 fi
11053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11054 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11055       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11056       ;;
11057     esac
11058   fi
11059   ;;
11060 esac
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11219 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11220
11221 if test "$GCC" = yes; then
11222   case $host_os in
11223     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11224     *) lt_awk_arg="/^libraries:/" ;;
11225   esac
11226   case $host_os in
11227     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11228     *) lt_sed_strip_eq="s,=/,/,g" ;;
11229   esac
11230   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11231   case $lt_search_path_spec in
11232   *\;*)
11233     # if the path contains ";" then we assume it to be the separator
11234     # otherwise default to the standard path separator (i.e. ":") - it is
11235     # assumed that no part of a normal pathname contains ";" but that should
11236     # okay in the real world where ";" in dirpaths is itself problematic.
11237     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11238     ;;
11239   *)
11240     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11241     ;;
11242   esac
11243   # Ok, now we have the path, separated by spaces, we can step through it
11244   # and add multilib dir if necessary.
11245   lt_tmp_lt_search_path_spec=
11246   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11247   for lt_sys_path in $lt_search_path_spec; do
11248     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11249       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11250     else
11251       test -d "$lt_sys_path" && \
11252         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11253     fi
11254   done
11255   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11256 BEGIN {RS=" "; FS="/|\n";} {
11257   lt_foo="";
11258   lt_count=0;
11259   for (lt_i = NF; lt_i > 0; lt_i--) {
11260     if ($lt_i != "" && $lt_i != ".") {
11261       if ($lt_i == "..") {
11262         lt_count++;
11263       } else {
11264         if (lt_count == 0) {
11265           lt_foo="/" $lt_i lt_foo;
11266         } else {
11267           lt_count--;
11268         }
11269       }
11270     }
11271   }
11272   if (lt_foo != "") { lt_freq[lt_foo]++; }
11273   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11274 }'`
11275   # AWK program above erroneously prepends '/' to C:/dos/paths
11276   # for these hosts.
11277   case $host_os in
11278     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11279       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11280   esac
11281   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11282 else
11283   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11284 fi
11285 library_names_spec=
11286 libname_spec='lib$name'
11287 soname_spec=
11288 shrext_cmds=".so"
11289 postinstall_cmds=
11290 postuninstall_cmds=
11291 finish_cmds=
11292 finish_eval=
11293 shlibpath_var=
11294 shlibpath_overrides_runpath=unknown
11295 version_type=none
11296 dynamic_linker="$host_os ld.so"
11297 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11298 need_lib_prefix=unknown
11299 hardcode_into_libs=no
11300
11301 # when you set need_version to no, make sure it does not cause -set_version
11302 # flags to be left without arguments
11303 need_version=unknown
11304
11305 case $host_os in
11306 aix3*)
11307   version_type=linux
11308   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11309   shlibpath_var=LIBPATH
11310
11311   # AIX 3 has no versioning support, so we append a major version to the name.
11312   soname_spec='${libname}${release}${shared_ext}$major'
11313   ;;
11314
11315 aix[4-9]*)
11316   version_type=linux
11317   need_lib_prefix=no
11318   need_version=no
11319   hardcode_into_libs=yes
11320   if test "$host_cpu" = ia64; then
11321     # AIX 5 supports IA64
11322     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11323     shlibpath_var=LD_LIBRARY_PATH
11324   else
11325     # With GCC up to 2.95.x, collect2 would create an import file
11326     # for dependence libraries.  The import file would start with
11327     # the line `#! .'.  This would cause the generated library to
11328     # depend on `.', always an invalid library.  This was fixed in
11329     # development snapshots of GCC prior to 3.0.
11330     case $host_os in
11331       aix4 | aix4.[01] | aix4.[01].*)
11332       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11333            echo ' yes '
11334            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11335         :
11336       else
11337         can_build_shared=no
11338       fi
11339       ;;
11340     esac
11341     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11342     # soname into executable. Probably we can add versioning support to
11343     # collect2, so additional links can be useful in future.
11344     if test "$aix_use_runtimelinking" = yes; then
11345       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11346       # instead of lib<name>.a to let people know that these are not
11347       # typical AIX shared libraries.
11348       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11349     else
11350       # We preserve .a as extension for shared libraries through AIX4.2
11351       # and later when we are not doing run time linking.
11352       library_names_spec='${libname}${release}.a $libname.a'
11353       soname_spec='${libname}${release}${shared_ext}$major'
11354     fi
11355     shlibpath_var=LIBPATH
11356   fi
11357   ;;
11358
11359 amigaos*)
11360   case $host_cpu in
11361   powerpc)
11362     # Since July 2007 AmigaOS4 officially supports .so libraries.
11363     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11364     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11365     ;;
11366   m68k)
11367     library_names_spec='$libname.ixlibrary $libname.a'
11368     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11369     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 ${libname}_ixlibrary.a || exit 1; done'
11370     ;;
11371   esac
11372   ;;
11373
11374 beos*)
11375   library_names_spec='${libname}${shared_ext}'
11376   dynamic_linker="$host_os ld.so"
11377   shlibpath_var=LIBRARY_PATH
11378   ;;
11379
11380 bsdi[45]*)
11381   version_type=linux
11382   need_version=no
11383   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11384   soname_spec='${libname}${release}${shared_ext}$major'
11385   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11386   shlibpath_var=LD_LIBRARY_PATH
11387   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11388   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11389   # the default ld.so.conf also contains /usr/contrib/lib and
11390   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11391   # libtool to hard-code these into programs
11392   ;;
11393
11394 cygwin* | mingw* | pw32* | cegcc*)
11395   version_type=windows
11396   shrext_cmds=".dll"
11397   need_version=no
11398   need_lib_prefix=no
11399
11400   case $GCC,$host_os in
11401   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11402     library_names_spec='$libname.dll.a'
11403     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11404     postinstall_cmds='base_file=`basename \${file}`~
11405       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11406       dldir=$destdir/`dirname \$dlpath`~
11407       test -d \$dldir || mkdir -p \$dldir~
11408       $install_prog $dir/$dlname \$dldir/$dlname~
11409       chmod a+x \$dldir/$dlname~
11410       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11411         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11412       fi'
11413     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11414       dlpath=$dir/\$dldll~
11415        $RM \$dlpath'
11416     shlibpath_overrides_runpath=yes
11417
11418     case $host_os in
11419     cygwin*)
11420       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11421       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11422
11423       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11424       ;;
11425     mingw* | cegcc*)
11426       # MinGW DLLs use traditional 'lib' prefix
11427       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11428       ;;
11429     pw32*)
11430       # pw32 DLLs use 'pw' prefix rather than 'lib'
11431       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11432       ;;
11433     esac
11434     ;;
11435
11436   *)
11437     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11438     ;;
11439   esac
11440   dynamic_linker='Win32 ld.exe'
11441   # FIXME: first we should search . and the directory the executable is in
11442   shlibpath_var=PATH
11443   ;;
11444
11445 darwin* | rhapsody*)
11446   dynamic_linker="$host_os dyld"
11447   version_type=darwin
11448   need_lib_prefix=no
11449   need_version=no
11450   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11451   soname_spec='${libname}${release}${major}$shared_ext'
11452   shlibpath_overrides_runpath=yes
11453   shlibpath_var=DYLD_LIBRARY_PATH
11454   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11455
11456   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11457   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11458   ;;
11459
11460 dgux*)
11461   version_type=linux
11462   need_lib_prefix=no
11463   need_version=no
11464   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11465   soname_spec='${libname}${release}${shared_ext}$major'
11466   shlibpath_var=LD_LIBRARY_PATH
11467   ;;
11468
11469 freebsd* | dragonfly*)
11470   # DragonFly does not have aout.  When/if they implement a new
11471   # versioning mechanism, adjust this.
11472   if test -x /usr/bin/objformat; then
11473     objformat=`/usr/bin/objformat`
11474   else
11475     case $host_os in
11476     freebsd[23].*) objformat=aout ;;
11477     *) objformat=elf ;;
11478     esac
11479   fi
11480   version_type=freebsd-$objformat
11481   case $version_type in
11482     freebsd-elf*)
11483       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11484       need_version=no
11485       need_lib_prefix=no
11486       ;;
11487     freebsd-*)
11488       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11489       need_version=yes
11490       ;;
11491   esac
11492   shlibpath_var=LD_LIBRARY_PATH
11493   case $host_os in
11494   freebsd2.*)
11495     shlibpath_overrides_runpath=yes
11496     ;;
11497   freebsd3.[01]* | freebsdelf3.[01]*)
11498     shlibpath_overrides_runpath=yes
11499     hardcode_into_libs=yes
11500     ;;
11501   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11502   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11503     shlibpath_overrides_runpath=no
11504     hardcode_into_libs=yes
11505     ;;
11506   *) # from 4.6 on, and DragonFly
11507     shlibpath_overrides_runpath=yes
11508     hardcode_into_libs=yes
11509     ;;
11510   esac
11511   ;;
11512
11513 gnu*)
11514   version_type=linux
11515   need_lib_prefix=no
11516   need_version=no
11517   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11518   soname_spec='${libname}${release}${shared_ext}$major'
11519   shlibpath_var=LD_LIBRARY_PATH
11520   hardcode_into_libs=yes
11521   ;;
11522
11523 haiku*)
11524   version_type=linux
11525   need_lib_prefix=no
11526   need_version=no
11527   dynamic_linker="$host_os runtime_loader"
11528   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11529   soname_spec='${libname}${release}${shared_ext}$major'
11530   shlibpath_var=LIBRARY_PATH
11531   shlibpath_overrides_runpath=yes
11532   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11533   hardcode_into_libs=yes
11534   ;;
11535
11536 hpux9* | hpux10* | hpux11*)
11537   # Give a soname corresponding to the major version so that dld.sl refuses to
11538   # link against other versions.
11539   version_type=sunos
11540   need_lib_prefix=no
11541   need_version=no
11542   case $host_cpu in
11543   ia64*)
11544     shrext_cmds='.so'
11545     hardcode_into_libs=yes
11546     dynamic_linker="$host_os dld.so"
11547     shlibpath_var=LD_LIBRARY_PATH
11548     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11549     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11550     soname_spec='${libname}${release}${shared_ext}$major'
11551     if test "X$HPUX_IA64_MODE" = X32; then
11552       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11553     else
11554       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11555     fi
11556     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11557     ;;
11558   hppa*64*)
11559     shrext_cmds='.sl'
11560     hardcode_into_libs=yes
11561     dynamic_linker="$host_os dld.sl"
11562     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11563     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11564     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11565     soname_spec='${libname}${release}${shared_ext}$major'
11566     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11567     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11568     ;;
11569   *)
11570     shrext_cmds='.sl'
11571     dynamic_linker="$host_os dld.sl"
11572     shlibpath_var=SHLIB_PATH
11573     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11574     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11575     soname_spec='${libname}${release}${shared_ext}$major'
11576     ;;
11577   esac
11578   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11579   postinstall_cmds='chmod 555 $lib'
11580   # or fails outright, so override atomically:
11581   install_override_mode=555
11582   ;;
11583
11584 interix[3-9]*)
11585   version_type=linux
11586   need_lib_prefix=no
11587   need_version=no
11588   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11589   soname_spec='${libname}${release}${shared_ext}$major'
11590   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11591   shlibpath_var=LD_LIBRARY_PATH
11592   shlibpath_overrides_runpath=no
11593   hardcode_into_libs=yes
11594   ;;
11595
11596 irix5* | irix6* | nonstopux*)
11597   case $host_os in
11598     nonstopux*) version_type=nonstopux ;;
11599     *)
11600         if test "$lt_cv_prog_gnu_ld" = yes; then
11601                 version_type=linux
11602         else
11603                 version_type=irix
11604         fi ;;
11605   esac
11606   need_lib_prefix=no
11607   need_version=no
11608   soname_spec='${libname}${release}${shared_ext}$major'
11609   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11610   case $host_os in
11611   irix5* | nonstopux*)
11612     libsuff= shlibsuff=
11613     ;;
11614   *)
11615     case $LD in # libtool.m4 will add one of these switches to LD
11616     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11617       libsuff= shlibsuff= libmagic=32-bit;;
11618     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11619       libsuff=32 shlibsuff=N32 libmagic=N32;;
11620     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11621       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11622     *) libsuff= shlibsuff= libmagic=never-match;;
11623     esac
11624     ;;
11625   esac
11626   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11627   shlibpath_overrides_runpath=no
11628   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11629   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11630   hardcode_into_libs=yes
11631   ;;
11632
11633 # No shared lib support for Linux oldld, aout, or coff.
11634 linux*oldld* | linux*aout* | linux*coff*)
11635   dynamic_linker=no
11636   ;;
11637
11638 # This must be Linux ELF.
11639 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11640   version_type=linux
11641   need_lib_prefix=no
11642   need_version=no
11643   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11644   soname_spec='${libname}${release}${shared_ext}$major'
11645   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11646   shlibpath_var=LD_LIBRARY_PATH
11647   shlibpath_overrides_runpath=no
11648
11649   # Some binutils ld are patched to set DT_RUNPATH
11650   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11651   $as_echo_n "(cached) " >&6
11652 else
11653   lt_cv_shlibpath_overrides_runpath=no
11654     save_LDFLAGS=$LDFLAGS
11655     save_libdir=$libdir
11656     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11657          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11658     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11659 /* end confdefs.h.  */
11660
11661 int
11662 main ()
11663 {
11664
11665   ;
11666   return 0;
11667 }
11668 _ACEOF
11669 if ac_fn_c_try_link "$LINENO"; then :
11670   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11671   lt_cv_shlibpath_overrides_runpath=yes
11672 fi
11673 fi
11674 rm -f core conftest.err conftest.$ac_objext \
11675     conftest$ac_exeext conftest.$ac_ext
11676     LDFLAGS=$save_LDFLAGS
11677     libdir=$save_libdir
11678
11679 fi
11680
11681   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11682
11683   # This implies no fast_install, which is unacceptable.
11684   # Some rework will be needed to allow for fast_install
11685   # before this can be enabled.
11686   hardcode_into_libs=yes
11687
11688   # Append ld.so.conf contents to the search path
11689   if test -f /etc/ld.so.conf; then
11690     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' ' '`
11691     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11692   fi
11693
11694   # We used to test for /lib/ld.so.1 and disable shared libraries on
11695   # powerpc, because MkLinux only supported shared libraries with the
11696   # GNU dynamic linker.  Since this was broken with cross compilers,
11697   # most powerpc-linux boxes support dynamic linking these days and
11698   # people can always --disable-shared, the test was removed, and we
11699   # assume the GNU/Linux dynamic linker is in use.
11700   dynamic_linker='GNU/Linux ld.so'
11701   ;;
11702
11703 netbsd*)
11704   version_type=sunos
11705   need_lib_prefix=no
11706   need_version=no
11707   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11708     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11709     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11710     dynamic_linker='NetBSD (a.out) ld.so'
11711   else
11712     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11713     soname_spec='${libname}${release}${shared_ext}$major'
11714     dynamic_linker='NetBSD ld.elf_so'
11715   fi
11716   shlibpath_var=LD_LIBRARY_PATH
11717   shlibpath_overrides_runpath=yes
11718   hardcode_into_libs=yes
11719   ;;
11720
11721 newsos6)
11722   version_type=linux
11723   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11724   shlibpath_var=LD_LIBRARY_PATH
11725   shlibpath_overrides_runpath=yes
11726   ;;
11727
11728 *nto* | *qnx*)
11729   version_type=qnx
11730   need_lib_prefix=no
11731   need_version=no
11732   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11733   soname_spec='${libname}${release}${shared_ext}$major'
11734   shlibpath_var=LD_LIBRARY_PATH
11735   shlibpath_overrides_runpath=no
11736   hardcode_into_libs=yes
11737   dynamic_linker='ldqnx.so'
11738   ;;
11739
11740 openbsd*)
11741   version_type=sunos
11742   sys_lib_dlsearch_path_spec="/usr/lib"
11743   need_lib_prefix=no
11744   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11745   case $host_os in
11746     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11747     *)                          need_version=no  ;;
11748   esac
11749   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11750   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11751   shlibpath_var=LD_LIBRARY_PATH
11752   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11753     case $host_os in
11754       openbsd2.[89] | openbsd2.[89].*)
11755         shlibpath_overrides_runpath=no
11756         ;;
11757       *)
11758         shlibpath_overrides_runpath=yes
11759         ;;
11760       esac
11761   else
11762     shlibpath_overrides_runpath=yes
11763   fi
11764   ;;
11765
11766 os2*)
11767   libname_spec='$name'
11768   shrext_cmds=".dll"
11769   need_lib_prefix=no
11770   library_names_spec='$libname${shared_ext} $libname.a'
11771   dynamic_linker='OS/2 ld.exe'
11772   shlibpath_var=LIBPATH
11773   ;;
11774
11775 osf3* | osf4* | osf5*)
11776   version_type=osf
11777   need_lib_prefix=no
11778   need_version=no
11779   soname_spec='${libname}${release}${shared_ext}$major'
11780   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11781   shlibpath_var=LD_LIBRARY_PATH
11782   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11783   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11784   ;;
11785
11786 rdos*)
11787   dynamic_linker=no
11788   ;;
11789
11790 solaris*)
11791   version_type=linux
11792   need_lib_prefix=no
11793   need_version=no
11794   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11795   soname_spec='${libname}${release}${shared_ext}$major'
11796   shlibpath_var=LD_LIBRARY_PATH
11797   shlibpath_overrides_runpath=yes
11798   hardcode_into_libs=yes
11799   # ldd complains unless libraries are executable
11800   postinstall_cmds='chmod +x $lib'
11801   ;;
11802
11803 sunos4*)
11804   version_type=sunos
11805   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11806   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11807   shlibpath_var=LD_LIBRARY_PATH
11808   shlibpath_overrides_runpath=yes
11809   if test "$with_gnu_ld" = yes; then
11810     need_lib_prefix=no
11811   fi
11812   need_version=yes
11813   ;;
11814
11815 sysv4 | sysv4.3*)
11816   version_type=linux
11817   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11818   soname_spec='${libname}${release}${shared_ext}$major'
11819   shlibpath_var=LD_LIBRARY_PATH
11820   case $host_vendor in
11821     sni)
11822       shlibpath_overrides_runpath=no
11823       need_lib_prefix=no
11824       runpath_var=LD_RUN_PATH
11825       ;;
11826     siemens)
11827       need_lib_prefix=no
11828       ;;
11829     motorola)
11830       need_lib_prefix=no
11831       need_version=no
11832       shlibpath_overrides_runpath=no
11833       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11834       ;;
11835   esac
11836   ;;
11837
11838 sysv4*MP*)
11839   if test -d /usr/nec ;then
11840     version_type=linux
11841     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11842     soname_spec='$libname${shared_ext}.$major'
11843     shlibpath_var=LD_LIBRARY_PATH
11844   fi
11845   ;;
11846
11847 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11848   version_type=freebsd-elf
11849   need_lib_prefix=no
11850   need_version=no
11851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11852   soname_spec='${libname}${release}${shared_ext}$major'
11853   shlibpath_var=LD_LIBRARY_PATH
11854   shlibpath_overrides_runpath=yes
11855   hardcode_into_libs=yes
11856   if test "$with_gnu_ld" = yes; then
11857     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11858   else
11859     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11860     case $host_os in
11861       sco3.2v5*)
11862         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11863         ;;
11864     esac
11865   fi
11866   sys_lib_dlsearch_path_spec='/usr/lib'
11867   ;;
11868
11869 tpf*)
11870   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11871   version_type=linux
11872   need_lib_prefix=no
11873   need_version=no
11874   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11875   shlibpath_var=LD_LIBRARY_PATH
11876   shlibpath_overrides_runpath=no
11877   hardcode_into_libs=yes
11878   ;;
11879
11880 uts4*)
11881   version_type=linux
11882   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11883   soname_spec='${libname}${release}${shared_ext}$major'
11884   shlibpath_var=LD_LIBRARY_PATH
11885   ;;
11886
11887 *)
11888   dynamic_linker=no
11889   ;;
11890 esac
11891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11892 $as_echo "$dynamic_linker" >&6; }
11893 test "$dynamic_linker" = no && can_build_shared=no
11894
11895 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11896 if test "$GCC" = yes; then
11897   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11898 fi
11899
11900 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11901   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11902 fi
11903 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11904   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11905 fi
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
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11953
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11955
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11957
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11959
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11961
11962
11963
11964
11965
11966
11967
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11969
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11971
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11990
11991
11992
11993
11994
11995
11996
11997
11998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11999 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12000 hardcode_action=
12001 if test -n "$hardcode_libdir_flag_spec" ||
12002    test -n "$runpath_var" ||
12003    test "X$hardcode_automatic" = "Xyes" ; then
12004
12005   # We can hardcode non-existent directories.
12006   if test "$hardcode_direct" != no &&
12007      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12008      # have to relink, otherwise we might link with an installed library
12009      # when we should be linking with a yet-to-be-installed one
12010      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12011      test "$hardcode_minus_L" != no; then
12012     # Linking always hardcodes the temporary library directory.
12013     hardcode_action=relink
12014   else
12015     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12016     hardcode_action=immediate
12017   fi
12018 else
12019   # We cannot hardcode anything, or else we can only hardcode existing
12020   # directories.
12021   hardcode_action=unsupported
12022 fi
12023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12024 $as_echo "$hardcode_action" >&6; }
12025
12026 if test "$hardcode_action" = relink ||
12027    test "$inherit_rpath" = yes; then
12028   # Fast installation is not supported
12029   enable_fast_install=no
12030 elif test "$shlibpath_overrides_runpath" = yes ||
12031      test "$enable_shared" = no; then
12032   # Fast installation is not necessary
12033   enable_fast_install=needless
12034 fi
12035
12036
12037
12038
12039
12040
12041   if test "x$enable_dlopen" != xyes; then
12042   enable_dlopen=unknown
12043   enable_dlopen_self=unknown
12044   enable_dlopen_self_static=unknown
12045 else
12046   lt_cv_dlopen=no
12047   lt_cv_dlopen_libs=
12048
12049   case $host_os in
12050   beos*)
12051     lt_cv_dlopen="load_add_on"
12052     lt_cv_dlopen_libs=
12053     lt_cv_dlopen_self=yes
12054     ;;
12055
12056   mingw* | pw32* | cegcc*)
12057     lt_cv_dlopen="LoadLibrary"
12058     lt_cv_dlopen_libs=
12059     ;;
12060
12061   cygwin*)
12062     lt_cv_dlopen="dlopen"
12063     lt_cv_dlopen_libs=
12064     ;;
12065
12066   darwin*)
12067   # if libdl is installed we need to link against it
12068     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12069 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12070 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12071   $as_echo_n "(cached) " >&6
12072 else
12073   ac_check_lib_save_LIBS=$LIBS
12074 LIBS="-ldl  $LIBS"
12075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12076 /* end confdefs.h.  */
12077
12078 /* Override any GCC internal prototype to avoid an error.
12079    Use char because int might match the return type of a GCC
12080    builtin and then its argument prototype would still apply.  */
12081 #ifdef __cplusplus
12082 extern "C"
12083 #endif
12084 char dlopen ();
12085 int
12086 main ()
12087 {
12088 return dlopen ();
12089   ;
12090   return 0;
12091 }
12092 _ACEOF
12093 if ac_fn_c_try_link "$LINENO"; then :
12094   ac_cv_lib_dl_dlopen=yes
12095 else
12096   ac_cv_lib_dl_dlopen=no
12097 fi
12098 rm -f core conftest.err conftest.$ac_objext \
12099     conftest$ac_exeext conftest.$ac_ext
12100 LIBS=$ac_check_lib_save_LIBS
12101 fi
12102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12103 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12104 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12105   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12106 else
12107
12108     lt_cv_dlopen="dyld"
12109     lt_cv_dlopen_libs=
12110     lt_cv_dlopen_self=yes
12111
12112 fi
12113
12114     ;;
12115
12116   *)
12117     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12118 if test "x$ac_cv_func_shl_load" = x""yes; then :
12119   lt_cv_dlopen="shl_load"
12120 else
12121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12122 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12123 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12124   $as_echo_n "(cached) " >&6
12125 else
12126   ac_check_lib_save_LIBS=$LIBS
12127 LIBS="-ldld  $LIBS"
12128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12129 /* end confdefs.h.  */
12130
12131 /* Override any GCC internal prototype to avoid an error.
12132    Use char because int might match the return type of a GCC
12133    builtin and then its argument prototype would still apply.  */
12134 #ifdef __cplusplus
12135 extern "C"
12136 #endif
12137 char shl_load ();
12138 int
12139 main ()
12140 {
12141 return shl_load ();
12142   ;
12143   return 0;
12144 }
12145 _ACEOF
12146 if ac_fn_c_try_link "$LINENO"; then :
12147   ac_cv_lib_dld_shl_load=yes
12148 else
12149   ac_cv_lib_dld_shl_load=no
12150 fi
12151 rm -f core conftest.err conftest.$ac_objext \
12152     conftest$ac_exeext conftest.$ac_ext
12153 LIBS=$ac_check_lib_save_LIBS
12154 fi
12155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12156 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12157 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12158   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12159 else
12160   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12161 if test "x$ac_cv_func_dlopen" = x""yes; then :
12162   lt_cv_dlopen="dlopen"
12163 else
12164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12165 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12166 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12167   $as_echo_n "(cached) " >&6
12168 else
12169   ac_check_lib_save_LIBS=$LIBS
12170 LIBS="-ldl  $LIBS"
12171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12172 /* end confdefs.h.  */
12173
12174 /* Override any GCC internal prototype to avoid an error.
12175    Use char because int might match the return type of a GCC
12176    builtin and then its argument prototype would still apply.  */
12177 #ifdef __cplusplus
12178 extern "C"
12179 #endif
12180 char dlopen ();
12181 int
12182 main ()
12183 {
12184 return dlopen ();
12185   ;
12186   return 0;
12187 }
12188 _ACEOF
12189 if ac_fn_c_try_link "$LINENO"; then :
12190   ac_cv_lib_dl_dlopen=yes
12191 else
12192   ac_cv_lib_dl_dlopen=no
12193 fi
12194 rm -f core conftest.err conftest.$ac_objext \
12195     conftest$ac_exeext conftest.$ac_ext
12196 LIBS=$ac_check_lib_save_LIBS
12197 fi
12198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12199 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12200 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12201   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12202 else
12203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12204 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12205 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12206   $as_echo_n "(cached) " >&6
12207 else
12208   ac_check_lib_save_LIBS=$LIBS
12209 LIBS="-lsvld  $LIBS"
12210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12211 /* end confdefs.h.  */
12212
12213 /* Override any GCC internal prototype to avoid an error.
12214    Use char because int might match the return type of a GCC
12215    builtin and then its argument prototype would still apply.  */
12216 #ifdef __cplusplus
12217 extern "C"
12218 #endif
12219 char dlopen ();
12220 int
12221 main ()
12222 {
12223 return dlopen ();
12224   ;
12225   return 0;
12226 }
12227 _ACEOF
12228 if ac_fn_c_try_link "$LINENO"; then :
12229   ac_cv_lib_svld_dlopen=yes
12230 else
12231   ac_cv_lib_svld_dlopen=no
12232 fi
12233 rm -f core conftest.err conftest.$ac_objext \
12234     conftest$ac_exeext conftest.$ac_ext
12235 LIBS=$ac_check_lib_save_LIBS
12236 fi
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12238 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12239 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12240   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12241 else
12242   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12243 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12244 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12245   $as_echo_n "(cached) " >&6
12246 else
12247   ac_check_lib_save_LIBS=$LIBS
12248 LIBS="-ldld  $LIBS"
12249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12250 /* end confdefs.h.  */
12251
12252 /* Override any GCC internal prototype to avoid an error.
12253    Use char because int might match the return type of a GCC
12254    builtin and then its argument prototype would still apply.  */
12255 #ifdef __cplusplus
12256 extern "C"
12257 #endif
12258 char dld_link ();
12259 int
12260 main ()
12261 {
12262 return dld_link ();
12263   ;
12264   return 0;
12265 }
12266 _ACEOF
12267 if ac_fn_c_try_link "$LINENO"; then :
12268   ac_cv_lib_dld_dld_link=yes
12269 else
12270   ac_cv_lib_dld_dld_link=no
12271 fi
12272 rm -f core conftest.err conftest.$ac_objext \
12273     conftest$ac_exeext conftest.$ac_ext
12274 LIBS=$ac_check_lib_save_LIBS
12275 fi
12276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12277 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12278 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12279   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12280 fi
12281
12282
12283 fi
12284
12285
12286 fi
12287
12288
12289 fi
12290
12291
12292 fi
12293
12294
12295 fi
12296
12297     ;;
12298   esac
12299
12300   if test "x$lt_cv_dlopen" != xno; then
12301     enable_dlopen=yes
12302   else
12303     enable_dlopen=no
12304   fi
12305
12306   case $lt_cv_dlopen in
12307   dlopen)
12308     save_CPPFLAGS="$CPPFLAGS"
12309     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12310
12311     save_LDFLAGS="$LDFLAGS"
12312     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12313
12314     save_LIBS="$LIBS"
12315     LIBS="$lt_cv_dlopen_libs $LIBS"
12316
12317     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12318 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12319 if test "${lt_cv_dlopen_self+set}" = set; then :
12320   $as_echo_n "(cached) " >&6
12321 else
12322           if test "$cross_compiling" = yes; then :
12323   lt_cv_dlopen_self=cross
12324 else
12325   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12326   lt_status=$lt_dlunknown
12327   cat > conftest.$ac_ext <<_LT_EOF
12328 #line 12328 "configure"
12329 #include "confdefs.h"
12330
12331 #if HAVE_DLFCN_H
12332 #include <dlfcn.h>
12333 #endif
12334
12335 #include <stdio.h>
12336
12337 #ifdef RTLD_GLOBAL
12338 #  define LT_DLGLOBAL           RTLD_GLOBAL
12339 #else
12340 #  ifdef DL_GLOBAL
12341 #    define LT_DLGLOBAL         DL_GLOBAL
12342 #  else
12343 #    define LT_DLGLOBAL         0
12344 #  endif
12345 #endif
12346
12347 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12348    find out it does not work in some platform. */
12349 #ifndef LT_DLLAZY_OR_NOW
12350 #  ifdef RTLD_LAZY
12351 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12352 #  else
12353 #    ifdef DL_LAZY
12354 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12355 #    else
12356 #      ifdef RTLD_NOW
12357 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12358 #      else
12359 #        ifdef DL_NOW
12360 #          define LT_DLLAZY_OR_NOW      DL_NOW
12361 #        else
12362 #          define LT_DLLAZY_OR_NOW      0
12363 #        endif
12364 #      endif
12365 #    endif
12366 #  endif
12367 #endif
12368
12369 /* When -fvisbility=hidden is used, assume the code has been annotated
12370    correspondingly for the symbols needed.  */
12371 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12372 void fnord () __attribute__((visibility("default")));
12373 #endif
12374
12375 void fnord () { int i=42; }
12376 int main ()
12377 {
12378   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12379   int status = $lt_dlunknown;
12380
12381   if (self)
12382     {
12383       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12384       else
12385         {
12386           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12387           else puts (dlerror ());
12388         }
12389       /* dlclose (self); */
12390     }
12391   else
12392     puts (dlerror ());
12393
12394   return status;
12395 }
12396 _LT_EOF
12397   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12398   (eval $ac_link) 2>&5
12399   ac_status=$?
12400   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12401   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12402     (./conftest; exit; ) >&5 2>/dev/null
12403     lt_status=$?
12404     case x$lt_status in
12405       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12406       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12407       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12408     esac
12409   else :
12410     # compilation failed
12411     lt_cv_dlopen_self=no
12412   fi
12413 fi
12414 rm -fr conftest*
12415
12416
12417 fi
12418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12419 $as_echo "$lt_cv_dlopen_self" >&6; }
12420
12421     if test "x$lt_cv_dlopen_self" = xyes; then
12422       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12423       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12424 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12425 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12426   $as_echo_n "(cached) " >&6
12427 else
12428           if test "$cross_compiling" = yes; then :
12429   lt_cv_dlopen_self_static=cross
12430 else
12431   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12432   lt_status=$lt_dlunknown
12433   cat > conftest.$ac_ext <<_LT_EOF
12434 #line 12434 "configure"
12435 #include "confdefs.h"
12436
12437 #if HAVE_DLFCN_H
12438 #include <dlfcn.h>
12439 #endif
12440
12441 #include <stdio.h>
12442
12443 #ifdef RTLD_GLOBAL
12444 #  define LT_DLGLOBAL           RTLD_GLOBAL
12445 #else
12446 #  ifdef DL_GLOBAL
12447 #    define LT_DLGLOBAL         DL_GLOBAL
12448 #  else
12449 #    define LT_DLGLOBAL         0
12450 #  endif
12451 #endif
12452
12453 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12454    find out it does not work in some platform. */
12455 #ifndef LT_DLLAZY_OR_NOW
12456 #  ifdef RTLD_LAZY
12457 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12458 #  else
12459 #    ifdef DL_LAZY
12460 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12461 #    else
12462 #      ifdef RTLD_NOW
12463 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12464 #      else
12465 #        ifdef DL_NOW
12466 #          define LT_DLLAZY_OR_NOW      DL_NOW
12467 #        else
12468 #          define LT_DLLAZY_OR_NOW      0
12469 #        endif
12470 #      endif
12471 #    endif
12472 #  endif
12473 #endif
12474
12475 /* When -fvisbility=hidden is used, assume the code has been annotated
12476    correspondingly for the symbols needed.  */
12477 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12478 void fnord () __attribute__((visibility("default")));
12479 #endif
12480
12481 void fnord () { int i=42; }
12482 int main ()
12483 {
12484   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12485   int status = $lt_dlunknown;
12486
12487   if (self)
12488     {
12489       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12490       else
12491         {
12492           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12493           else puts (dlerror ());
12494         }
12495       /* dlclose (self); */
12496     }
12497   else
12498     puts (dlerror ());
12499
12500   return status;
12501 }
12502 _LT_EOF
12503   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12504   (eval $ac_link) 2>&5
12505   ac_status=$?
12506   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12507   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12508     (./conftest; exit; ) >&5 2>/dev/null
12509     lt_status=$?
12510     case x$lt_status in
12511       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12512       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12513       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12514     esac
12515   else :
12516     # compilation failed
12517     lt_cv_dlopen_self_static=no
12518   fi
12519 fi
12520 rm -fr conftest*
12521
12522
12523 fi
12524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12525 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12526     fi
12527
12528     CPPFLAGS="$save_CPPFLAGS"
12529     LDFLAGS="$save_LDFLAGS"
12530     LIBS="$save_LIBS"
12531     ;;
12532   esac
12533
12534   case $lt_cv_dlopen_self in
12535   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12536   *) enable_dlopen_self=unknown ;;
12537   esac
12538
12539   case $lt_cv_dlopen_self_static in
12540   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12541   *) enable_dlopen_self_static=unknown ;;
12542   esac
12543 fi
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561 striplib=
12562 old_striplib=
12563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12564 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12565 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12566   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12567   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12569 $as_echo "yes" >&6; }
12570 else
12571 # FIXME - insert some real tests, host_os isn't really good enough
12572   case $host_os in
12573   darwin*)
12574     if test -n "$STRIP" ; then
12575       striplib="$STRIP -x"
12576       old_striplib="$STRIP -S"
12577       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12578 $as_echo "yes" >&6; }
12579     else
12580       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12581 $as_echo "no" >&6; }
12582     fi
12583     ;;
12584   *)
12585     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12586 $as_echo "no" >&6; }
12587     ;;
12588   esac
12589 fi
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602   # Report which library types will actually be built
12603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12604 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12606 $as_echo "$can_build_shared" >&6; }
12607
12608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12609 $as_echo_n "checking whether to build shared libraries... " >&6; }
12610   test "$can_build_shared" = "no" && enable_shared=no
12611
12612   # On AIX, shared libraries and static libraries use the same namespace, and
12613   # are all built from PIC.
12614   case $host_os in
12615   aix3*)
12616     test "$enable_shared" = yes && enable_static=no
12617     if test -n "$RANLIB"; then
12618       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12619       postinstall_cmds='$RANLIB $lib'
12620     fi
12621     ;;
12622
12623   aix[4-9]*)
12624     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12625       test "$enable_shared" = yes && enable_static=no
12626     fi
12627     ;;
12628   esac
12629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12630 $as_echo "$enable_shared" >&6; }
12631
12632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12633 $as_echo_n "checking whether to build static libraries... " >&6; }
12634   # Make sure either enable_shared or enable_static is yes.
12635   test "$enable_shared" = yes || enable_static=yes
12636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12637 $as_echo "$enable_static" >&6; }
12638
12639
12640
12641
12642 fi
12643 ac_ext=c
12644 ac_cpp='$CPP $CPPFLAGS'
12645 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12646 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12647 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12648
12649 CC="$lt_save_CC"
12650
12651
12652
12653
12654
12655
12656
12657
12658
12659
12660
12661
12662
12663         ac_config_commands="$ac_config_commands libtool"
12664
12665
12666
12667
12668 # Only expand once:
12669
12670
12671
12672
12673 . ${srcdir}/../../bfd/configure.host
12674
12675
12676
12677
12678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12679 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12680     # Check whether --enable-maintainer-mode was given.
12681 if test "${enable_maintainer_mode+set}" = set; then :
12682   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12683 else
12684   USE_MAINTAINER_MODE=no
12685 fi
12686
12687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12688 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12689    if test $USE_MAINTAINER_MODE = yes; then
12690   MAINTAINER_MODE_TRUE=
12691   MAINTAINER_MODE_FALSE='#'
12692 else
12693   MAINTAINER_MODE_TRUE='#'
12694   MAINTAINER_MODE_FALSE=
12695 fi
12696
12697   MAINT=$MAINTAINER_MODE_TRUE
12698
12699
12700
12701
12702 # Check whether --enable-sim-bswap was given.
12703 if test "${enable_sim_bswap+set}" = set; then :
12704   enableval=$enable_sim_bswap; case "${enableval}" in
12705   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12706   no)   sim_bswap="-DWITH_BSWAP=0";;
12707   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12708 esac
12709 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12710   echo "Setting bswap flags = $sim_bswap" 6>&1
12711 fi
12712 else
12713   sim_bswap=""
12714 fi
12715
12716
12717
12718 # Check whether --enable-sim-cflags was given.
12719 if test "${enable_sim_cflags+set}" = set; then :
12720   enableval=$enable_sim_cflags; case "${enableval}" in
12721   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12722   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12723   no)    sim_cflags="";;
12724   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12725 esac
12726 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12727   echo "Setting sim cflags = $sim_cflags" 6>&1
12728 fi
12729 else
12730   sim_cflags=""
12731 fi
12732
12733
12734
12735 # Check whether --enable-sim-debug was given.
12736 if test "${enable_sim_debug+set}" = set; then :
12737   enableval=$enable_sim_debug; case "${enableval}" in
12738   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12739   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12740   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12741 esac
12742 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12743   echo "Setting sim debug = $sim_debug" 6>&1
12744 fi
12745 else
12746   sim_debug=""
12747 fi
12748
12749
12750
12751 # Check whether --enable-sim-stdio was given.
12752 if test "${enable_sim_stdio+set}" = set; then :
12753   enableval=$enable_sim_stdio; case "${enableval}" in
12754   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12755   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12756   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12757 esac
12758 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12759   echo "Setting stdio flags = $sim_stdio" 6>&1
12760 fi
12761 else
12762   sim_stdio=""
12763 fi
12764
12765
12766
12767 # Check whether --enable-sim-trace was given.
12768 if test "${enable_sim_trace+set}" = set; then :
12769   enableval=$enable_sim_trace; case "${enableval}" in
12770   yes)  sim_trace="-DWITH_TRACE=-1";;
12771   no)   sim_trace="-DWITH_TRACE=0";;
12772   [-0-9]*)
12773         sim_trace="-DWITH_TRACE='(${enableval})'";;
12774   [[:lower:]]*)
12775         sim_trace=""
12776         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12777           if test x"$sim_trace" = x; then
12778             sim_trace="-DWITH_TRACE='(TRACE_$x"
12779           else
12780             sim_trace="${sim_trace}|TRACE_$x"
12781           fi
12782         done
12783         sim_trace="$sim_trace)'" ;;
12784 esac
12785 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12786   echo "Setting sim trace = $sim_trace" 6>&1
12787 fi
12788 else
12789   sim_trace=""
12790 fi
12791
12792
12793
12794 # Check whether --enable-sim-profile was given.
12795 if test "${enable_sim_profile+set}" = set; then :
12796   enableval=$enable_sim_profile; case "${enableval}" in
12797   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12798   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12799   [-0-9]*)
12800         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12801   [a-z]*)
12802         sim_profile=""
12803         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12804           if test x"$sim_profile" = x; then
12805             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12806           else
12807             sim_profile="${sim_profile}|PROFILE_$x"
12808           fi
12809         done
12810         sim_profile="$sim_profile)'" ;;
12811 esac
12812 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12813   echo "Setting sim profile = $sim_profile" 6>&1
12814 fi
12815 else
12816   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12817 fi
12818
12819
12820
12821
12822 # Check whether --with-pkgversion was given.
12823 if test "${with_pkgversion+set}" = set; then :
12824   withval=$with_pkgversion; case "$withval" in
12825       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12826       no)  PKGVERSION= ;;
12827       *)   PKGVERSION="($withval) " ;;
12828      esac
12829 else
12830   PKGVERSION="(SIM) "
12831
12832 fi
12833
12834
12835
12836
12837
12838 # Check whether --with-bugurl was given.
12839 if test "${with_bugurl+set}" = set; then :
12840   withval=$with_bugurl; case "$withval" in
12841       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12842       no)  BUGURL=
12843            ;;
12844       *)   BUGURL="$withval"
12845            ;;
12846      esac
12847 else
12848   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12849
12850 fi
12851
12852   case ${BUGURL} in
12853   "")
12854     REPORT_BUGS_TO=
12855     REPORT_BUGS_TEXI=
12856     ;;
12857   *)
12858     REPORT_BUGS_TO="<$BUGURL>"
12859     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12860     ;;
12861   esac;
12862
12863
12864
12865
12866 cat >>confdefs.h <<_ACEOF
12867 #define PKGVERSION "$PKGVERSION"
12868 _ACEOF
12869
12870
12871 cat >>confdefs.h <<_ACEOF
12872 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12873 _ACEOF
12874
12875
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12877 $as_echo_n "checking return type of signal handlers... " >&6; }
12878 if test "${ac_cv_type_signal+set}" = set; then :
12879   $as_echo_n "(cached) " >&6
12880 else
12881   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12882 /* end confdefs.h.  */
12883 #include <sys/types.h>
12884 #include <signal.h>
12885
12886 int
12887 main ()
12888 {
12889 return *(signal (0, 0)) (0) == 1;
12890   ;
12891   return 0;
12892 }
12893 _ACEOF
12894 if ac_fn_c_try_compile "$LINENO"; then :
12895   ac_cv_type_signal=int
12896 else
12897   ac_cv_type_signal=void
12898 fi
12899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12900 fi
12901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12902 $as_echo "$ac_cv_type_signal" >&6; }
12903
12904 cat >>confdefs.h <<_ACEOF
12905 #define RETSIGTYPE $ac_cv_type_signal
12906 _ACEOF
12907
12908
12909
12910
12911
12912 sim_link_files=
12913 sim_link_links=
12914
12915 # targ-vals.def points to the libc macro description file.
12916 case "${target}" in
12917 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12918 esac
12919 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12920 sim_link_links="${sim_link_links} targ-vals.def"
12921
12922
12923
12924
12925 wire_endian="BIG_ENDIAN"
12926 default_endian=""
12927 # Check whether --enable-sim-endian was given.
12928 if test "${enable_sim_endian+set}" = set; then :
12929   enableval=$enable_sim_endian; case "${enableval}" in
12930   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12931   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12932   yes)   if test x"$wire_endian" != x; then
12933            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12934          else
12935            if test x"$default_endian" != x; then
12936              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12937            else
12938              echo "No hard-wired endian for target $target" 1>&6
12939              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12940            fi
12941          fi;;
12942   no)    if test x"$default_endian" != x; then
12943            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12944          else
12945            if test x"$wire_endian" != x; then
12946              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12947            else
12948              echo "No default endian for target $target" 1>&6
12949              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12950            fi
12951          fi;;
12952   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12953 esac
12954 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12955   echo "Setting endian flags = $sim_endian" 6>&1
12956 fi
12957 else
12958   if test x"$default_endian" != x; then
12959   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12960 else
12961   if test x"$wire_endian" != x; then
12962     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12963   else
12964     sim_endian=
12965   fi
12966 fi
12967 fi
12968
12969 wire_alignment="STRICT_ALIGNMENT"
12970 default_alignment=""
12971
12972 # Check whether --enable-sim-alignment was given.
12973 if test "${enable_sim_alignment+set}" = set; then :
12974   enableval=$enable_sim_alignment; case "${enableval}" in
12975   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12976   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12977   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12978   yes) if test x"$wire_alignment" != x; then
12979          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12980        else
12981          if test x"$default_alignment" != x; then
12982            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12983          else
12984            echo "No hard-wired alignment for target $target" 1>&6
12985            sim_alignment="-DWITH_ALIGNMENT=0"
12986          fi
12987        fi;;
12988   no)  if test x"$default_alignment" != x; then
12989          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12990        else
12991          if test x"$wire_alignment" != x; then
12992            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12993          else
12994            echo "No default alignment for target $target" 1>&6
12995            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12996          fi
12997        fi;;
12998   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12999 esac
13000 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13001   echo "Setting alignment flags = $sim_alignment" 6>&1
13002 fi
13003 else
13004   if test x"$default_alignment" != x; then
13005   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13006 else
13007   if test x"$wire_alignment" != x; then
13008     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13009   else
13010     sim_alignment=
13011   fi
13012 fi
13013 fi
13014
13015
13016 # Check whether --enable-sim-hostendian was given.
13017 if test "${enable_sim_hostendian+set}" = set; then :
13018   enableval=$enable_sim_hostendian; case "${enableval}" in
13019   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13020   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13021   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13022   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13023 esac
13024 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13025   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13026 fi
13027 else
13028
13029 if test "x$cross_compiling" = "xno"; then
13030    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13031 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13032 if test "${ac_cv_c_bigendian+set}" = set; then :
13033   $as_echo_n "(cached) " >&6
13034 else
13035   ac_cv_c_bigendian=unknown
13036     # See if we're dealing with a universal compiler.
13037     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13038 /* end confdefs.h.  */
13039 #ifndef __APPLE_CC__
13040                not a universal capable compiler
13041              #endif
13042              typedef int dummy;
13043
13044 _ACEOF
13045 if ac_fn_c_try_compile "$LINENO"; then :
13046
13047         # Check for potential -arch flags.  It is not universal unless
13048         # there are at least two -arch flags with different values.
13049         ac_arch=
13050         ac_prev=
13051         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13052          if test -n "$ac_prev"; then
13053            case $ac_word in
13054              i?86 | x86_64 | ppc | ppc64)
13055                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13056                  ac_arch=$ac_word
13057                else
13058                  ac_cv_c_bigendian=universal
13059                  break
13060                fi
13061                ;;
13062            esac
13063            ac_prev=
13064          elif test "x$ac_word" = "x-arch"; then
13065            ac_prev=arch
13066          fi
13067        done
13068 fi
13069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13070     if test $ac_cv_c_bigendian = unknown; then
13071       # See if sys/param.h defines the BYTE_ORDER macro.
13072       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13073 /* end confdefs.h.  */
13074 #include <sys/types.h>
13075              #include <sys/param.h>
13076
13077 int
13078 main ()
13079 {
13080 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13081                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13082                      && LITTLE_ENDIAN)
13083               bogus endian macros
13084              #endif
13085
13086   ;
13087   return 0;
13088 }
13089 _ACEOF
13090 if ac_fn_c_try_compile "$LINENO"; then :
13091   # It does; now see whether it defined to BIG_ENDIAN or not.
13092          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13093 /* end confdefs.h.  */
13094 #include <sys/types.h>
13095                 #include <sys/param.h>
13096
13097 int
13098 main ()
13099 {
13100 #if BYTE_ORDER != BIG_ENDIAN
13101                  not big endian
13102                 #endif
13103
13104   ;
13105   return 0;
13106 }
13107 _ACEOF
13108 if ac_fn_c_try_compile "$LINENO"; then :
13109   ac_cv_c_bigendian=yes
13110 else
13111   ac_cv_c_bigendian=no
13112 fi
13113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13114 fi
13115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13116     fi
13117     if test $ac_cv_c_bigendian = unknown; then
13118       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13119       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13120 /* end confdefs.h.  */
13121 #include <limits.h>
13122
13123 int
13124 main ()
13125 {
13126 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13127               bogus endian macros
13128              #endif
13129
13130   ;
13131   return 0;
13132 }
13133 _ACEOF
13134 if ac_fn_c_try_compile "$LINENO"; then :
13135   # It does; now see whether it defined to _BIG_ENDIAN or not.
13136          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13137 /* end confdefs.h.  */
13138 #include <limits.h>
13139
13140 int
13141 main ()
13142 {
13143 #ifndef _BIG_ENDIAN
13144                  not big endian
13145                 #endif
13146
13147   ;
13148   return 0;
13149 }
13150 _ACEOF
13151 if ac_fn_c_try_compile "$LINENO"; then :
13152   ac_cv_c_bigendian=yes
13153 else
13154   ac_cv_c_bigendian=no
13155 fi
13156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13157 fi
13158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13159     fi
13160     if test $ac_cv_c_bigendian = unknown; then
13161       # Compile a test program.
13162       if test "$cross_compiling" = yes; then :
13163   # Try to guess by grepping values from an object file.
13164          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13165 /* end confdefs.h.  */
13166 short int ascii_mm[] =
13167                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13168                 short int ascii_ii[] =
13169                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13170                 int use_ascii (int i) {
13171                   return ascii_mm[i] + ascii_ii[i];
13172                 }
13173                 short int ebcdic_ii[] =
13174                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13175                 short int ebcdic_mm[] =
13176                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13177                 int use_ebcdic (int i) {
13178                   return ebcdic_mm[i] + ebcdic_ii[i];
13179                 }
13180                 extern int foo;
13181
13182 int
13183 main ()
13184 {
13185 return use_ascii (foo) == use_ebcdic (foo);
13186   ;
13187   return 0;
13188 }
13189 _ACEOF
13190 if ac_fn_c_try_compile "$LINENO"; then :
13191   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13192               ac_cv_c_bigendian=yes
13193             fi
13194             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13195               if test "$ac_cv_c_bigendian" = unknown; then
13196                 ac_cv_c_bigendian=no
13197               else
13198                 # finding both strings is unlikely to happen, but who knows?
13199                 ac_cv_c_bigendian=unknown
13200               fi
13201             fi
13202 fi
13203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13204 else
13205   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13206 /* end confdefs.h.  */
13207 $ac_includes_default
13208 int
13209 main ()
13210 {
13211
13212              /* Are we little or big endian?  From Harbison&Steele.  */
13213              union
13214              {
13215                long int l;
13216                char c[sizeof (long int)];
13217              } u;
13218              u.l = 1;
13219              return u.c[sizeof (long int) - 1] == 1;
13220
13221   ;
13222   return 0;
13223 }
13224 _ACEOF
13225 if ac_fn_c_try_run "$LINENO"; then :
13226   ac_cv_c_bigendian=no
13227 else
13228   ac_cv_c_bigendian=yes
13229 fi
13230 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13231   conftest.$ac_objext conftest.beam conftest.$ac_ext
13232 fi
13233
13234     fi
13235 fi
13236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13237 $as_echo "$ac_cv_c_bigendian" >&6; }
13238  case $ac_cv_c_bigendian in #(
13239    yes)
13240      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13241 ;; #(
13242    no)
13243       ;; #(
13244    universal)
13245
13246 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13247
13248      ;; #(
13249    *)
13250      as_fn_error "unknown endianness
13251  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13252  esac
13253
13254   if test $ac_cv_c_bigendian = yes; then
13255     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13256   else
13257     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13258   fi
13259 else
13260   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13261 fi
13262 fi
13263
13264
13265 default_sim_scache="16384"
13266 # Check whether --enable-sim-scache was given.
13267 if test "${enable_sim_scache+set}" = set; then :
13268   enableval=$enable_sim_scache; case "${enableval}" in
13269   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13270   no)   sim_scache="-DWITH_SCACHE=0" ;;
13271   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13272   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13273         sim_scache="";;
13274 esac
13275 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13276   echo "Setting scache size = $sim_scache" 6>&1
13277 fi
13278 else
13279   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13280 fi
13281
13282
13283
13284 default_sim_default_model="m32r/d"
13285 # Check whether --enable-sim-default-model was given.
13286 if test "${enable_sim_default_model+set}" = set; then :
13287   enableval=$enable_sim_default_model; case "${enableval}" in
13288   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13289   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13290 esac
13291 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13292   echo "Setting default model = $sim_default_model" 6>&1
13293 fi
13294 else
13295   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13296 fi
13297
13298
13299
13300 # Check whether --enable-sim-environment was given.
13301 if test "${enable_sim_environment+set}" = set; then :
13302   enableval=$enable_sim_environment; case "${enableval}" in
13303   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13304   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13305   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13306   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13307   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13308        sim_environment="";;
13309 esac
13310 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13311   echo "Setting sim environment = $sim_environment" 6>&1
13312 fi
13313 else
13314   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13315 fi
13316
13317
13318 default_sim_inline=""
13319 # Check whether --enable-sim-inline was given.
13320 if test "${enable_sim_inline+set}" = set; then :
13321   enableval=$enable_sim_inline; sim_inline=""
13322 case "$enableval" in
13323   no)           sim_inline="-DDEFAULT_INLINE=0";;
13324   0)            sim_inline="-DDEFAULT_INLINE=0";;
13325   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13326   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13327   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13328        new_flag=""
13329        case "$x" in
13330          *_INLINE=*)    new_flag="-D$x";;
13331          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13332          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13333          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13334        esac
13335        if test x"$sim_inline" = x""; then
13336          sim_inline="$new_flag"
13337        else
13338          sim_inline="$sim_inline $new_flag"
13339        fi
13340      done;;
13341 esac
13342 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13343   echo "Setting inline flags = $sim_inline" 6>&1
13344 fi
13345 else
13346
13347 if test "x$cross_compiling" = "xno"; then
13348   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13349     sim_inline="${default_sim_inline}"
13350     if test x"$silent" != x"yes"; then
13351       echo "Setting inline flags = $sim_inline" 6>&1
13352     fi
13353   else
13354     sim_inline=""
13355   fi
13356 else
13357   sim_inline="-DDEFAULT_INLINE=0"
13358 fi
13359 fi
13360
13361
13362 cgen_maint=no
13363 cgen=guile
13364 cgendir='$(srcdir)/../../cgen'
13365 # Check whether --enable-cgen-maint was given.
13366 if test "${enable_cgen_maint+set}" = set; then :
13367   enableval=$enable_cgen_maint; case "${enableval}" in
13368   yes)  cgen_maint=yes ;;
13369   no)   cgen_maint=no ;;
13370   *)
13371         # argument is cgen install directory (not implemented yet).
13372         # Having a `share' directory might be more appropriate for the .scm,
13373         # .cpu, etc. files.
13374         cgendir=${cgen_maint}/lib/cgen
13375         cgen=guile
13376         ;;
13377 esac
13378 fi
13379 if test x${cgen_maint} != xno ; then
13380   CGEN_MAINT=''
13381 else
13382   CGEN_MAINT='#'
13383 fi
13384
13385
13386
13387
13388
13389   case "${target_alias}" in
13390   m32r*-linux*)
13391     traps_obj=traps-linux.o
13392     sim_extra_cflags="-DM32R_LINUX"
13393     ;;
13394   *)
13395     traps_obj=traps.o
13396     sim_extra_cflags="-DM32R_ELF"
13397     ;;
13398   esac
13399
13400
13401
13402
13403 if test ""; then
13404   hardware=""
13405 else
13406   hardware="cfi core pal glue"
13407 fi
13408 hardware="$hardware m32r_cache m32r_uart"
13409
13410 sim_hw_cflags="-DWITH_HW=1"
13411 sim_hw="$hardware"
13412 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13413
13414 # Check whether --enable-sim-hardware was given.
13415 if test "${enable_sim_hardware+set}" = set; then :
13416   enableval=$enable_sim_hardware;
13417 else
13418   enable_sim_hardware="yes"
13419 fi
13420
13421 case ${enable_sim_hardware} in
13422   yes|no) ;;
13423   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13424   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13425   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13426 esac
13427
13428 if test "$enable_sim_hardware" = no; then
13429   sim_hw_objs=
13430   sim_hw_cflags="-DWITH_HW=0"
13431   sim_hw=
13432 else
13433   sim_hw_cflags="-DWITH_HW=1"
13434   # remove duplicates
13435   sim_hw=""
13436   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13437   for i in $hardware ; do
13438     case " $sim_hw " in
13439       *" $i "*) ;;
13440       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13441     esac
13442   done
13443   # mingw does not support sockser
13444   case ${host} in
13445     *mingw*) ;;
13446     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13447        # that you instatiate.  Instead, other code will call into it directly.
13448        # At some point, we should convert it over.
13449        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13450
13451 cat >>confdefs.h <<_ACEOF
13452 #define HAVE_DV_SOCKSER 1
13453 _ACEOF
13454
13455        ;;
13456   esac
13457   if test x"$silent" != x"yes"; then
13458     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13459   fi
13460     case " $hardware " in
13461     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13462 $as_echo_n "checking for log2 in -lm... " >&6; }
13463 if test "${ac_cv_lib_m_log2+set}" = set; then :
13464   $as_echo_n "(cached) " >&6
13465 else
13466   ac_check_lib_save_LIBS=$LIBS
13467 LIBS="-lm  $LIBS"
13468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13469 /* end confdefs.h.  */
13470
13471 /* Override any GCC internal prototype to avoid an error.
13472    Use char because int might match the return type of a GCC
13473    builtin and then its argument prototype would still apply.  */
13474 #ifdef __cplusplus
13475 extern "C"
13476 #endif
13477 char log2 ();
13478 int
13479 main ()
13480 {
13481 return log2 ();
13482   ;
13483   return 0;
13484 }
13485 _ACEOF
13486 if ac_fn_c_try_link "$LINENO"; then :
13487   ac_cv_lib_m_log2=yes
13488 else
13489   ac_cv_lib_m_log2=no
13490 fi
13491 rm -f core conftest.err conftest.$ac_objext \
13492     conftest$ac_exeext conftest.$ac_ext
13493 LIBS=$ac_check_lib_save_LIBS
13494 fi
13495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13496 $as_echo "$ac_cv_lib_m_log2" >&6; }
13497 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13498   cat >>confdefs.h <<_ACEOF
13499 #define HAVE_LIBM 1
13500 _ACEOF
13501
13502   LIBS="-lm $LIBS"
13503
13504 fi
13505 ;;
13506   esac
13507 fi
13508
13509
13510
13511 ac_sources="$sim_link_files"
13512 ac_dests="$sim_link_links"
13513 while test -n "$ac_sources"; do
13514   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13515   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13516   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13517 done
13518 ac_config_links="$ac_config_links $ac_config_links_1"
13519
13520 cgen_breaks=""
13521 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13522 cgen_breaks="break cgen_rtx_error";
13523 fi
13524
13525 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13526
13527 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13528
13529 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13530
13531 ac_config_commands="$ac_config_commands Makefile"
13532
13533 ac_config_commands="$ac_config_commands stamp-h"
13534
13535 cat >confcache <<\_ACEOF
13536 # This file is a shell script that caches the results of configure
13537 # tests run on this system so they can be shared between configure
13538 # scripts and configure runs, see configure's option --config-cache.
13539 # It is not useful on other systems.  If it contains results you don't
13540 # want to keep, you may remove or edit it.
13541 #
13542 # config.status only pays attention to the cache file if you give it
13543 # the --recheck option to rerun configure.
13544 #
13545 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13546 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13547 # following values.
13548
13549 _ACEOF
13550
13551 # The following way of writing the cache mishandles newlines in values,
13552 # but we know of no workaround that is simple, portable, and efficient.
13553 # So, we kill variables containing newlines.
13554 # Ultrix sh set writes to stderr and can't be redirected directly,
13555 # and sets the high bit in the cache file unless we assign to the vars.
13556 (
13557   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13558     eval ac_val=\$$ac_var
13559     case $ac_val in #(
13560     *${as_nl}*)
13561       case $ac_var in #(
13562       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13563 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13564       esac
13565       case $ac_var in #(
13566       _ | IFS | as_nl) ;; #(
13567       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13568       *) { eval $ac_var=; unset $ac_var;} ;;
13569       esac ;;
13570     esac
13571   done
13572
13573   (set) 2>&1 |
13574     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13575     *${as_nl}ac_space=\ *)
13576       # `set' does not quote correctly, so add quotes: double-quote
13577       # substitution turns \\\\ into \\, and sed turns \\ into \.
13578       sed -n \
13579         "s/'/'\\\\''/g;
13580           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13581       ;; #(
13582     *)
13583       # `set' quotes correctly as required by POSIX, so do not add quotes.
13584       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13585       ;;
13586     esac |
13587     sort
13588 ) |
13589   sed '
13590      /^ac_cv_env_/b end
13591      t clear
13592      :clear
13593      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13594      t end
13595      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13596      :end' >>confcache
13597 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13598   if test -w "$cache_file"; then
13599     test "x$cache_file" != "x/dev/null" &&
13600       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13601 $as_echo "$as_me: updating cache $cache_file" >&6;}
13602     cat confcache >$cache_file
13603   else
13604     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13605 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13606   fi
13607 fi
13608 rm -f confcache
13609
13610 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13611 # Let make expand exec_prefix.
13612 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13613
13614 DEFS=-DHAVE_CONFIG_H
13615
13616 ac_libobjs=
13617 ac_ltlibobjs=
13618 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13619   # 1. Remove the extension, and $U if already installed.
13620   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13621   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13622   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13623   #    will be set to the directory where LIBOBJS objects are built.
13624   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13625   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13626 done
13627 LIBOBJS=$ac_libobjs
13628
13629 LTLIBOBJS=$ac_ltlibobjs
13630
13631
13632 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13633   as_fn_error "conditional \"GMAKE\" was never defined.
13634 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13635 fi
13636 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13637   as_fn_error "conditional \"PLUGINS\" was never defined.
13638 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13639 fi
13640 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13641   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13642 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13643 fi
13644
13645
13646 : ${CONFIG_STATUS=./config.status}
13647 ac_write_fail=0
13648 ac_clean_files_save=$ac_clean_files
13649 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13650 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13651 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13652 as_write_fail=0
13653 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13654 #! $SHELL
13655 # Generated by $as_me.
13656 # Run this file to recreate the current configuration.
13657 # Compiler output produced by configure, useful for debugging
13658 # configure, is in config.log if it exists.
13659
13660 debug=false
13661 ac_cs_recheck=false
13662 ac_cs_silent=false
13663
13664 SHELL=\${CONFIG_SHELL-$SHELL}
13665 export SHELL
13666 _ASEOF
13667 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13668 ## -------------------- ##
13669 ## M4sh Initialization. ##
13670 ## -------------------- ##
13671
13672 # Be more Bourne compatible
13673 DUALCASE=1; export DUALCASE # for MKS sh
13674 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13675   emulate sh
13676   NULLCMD=:
13677   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13678   # is contrary to our usage.  Disable this feature.
13679   alias -g '${1+"$@"}'='"$@"'
13680   setopt NO_GLOB_SUBST
13681 else
13682   case `(set -o) 2>/dev/null` in #(
13683   *posix*) :
13684     set -o posix ;; #(
13685   *) :
13686      ;;
13687 esac
13688 fi
13689
13690
13691 as_nl='
13692 '
13693 export as_nl
13694 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13695 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13696 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13697 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13698 # Prefer a ksh shell builtin over an external printf program on Solaris,
13699 # but without wasting forks for bash or zsh.
13700 if test -z "$BASH_VERSION$ZSH_VERSION" \
13701     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13702   as_echo='print -r --'
13703   as_echo_n='print -rn --'
13704 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13705   as_echo='printf %s\n'
13706   as_echo_n='printf %s'
13707 else
13708   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13709     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13710     as_echo_n='/usr/ucb/echo -n'
13711   else
13712     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13713     as_echo_n_body='eval
13714       arg=$1;
13715       case $arg in #(
13716       *"$as_nl"*)
13717         expr "X$arg" : "X\\(.*\\)$as_nl";
13718         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13719       esac;
13720       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13721     '
13722     export as_echo_n_body
13723     as_echo_n='sh -c $as_echo_n_body as_echo'
13724   fi
13725   export as_echo_body
13726   as_echo='sh -c $as_echo_body as_echo'
13727 fi
13728
13729 # The user is always right.
13730 if test "${PATH_SEPARATOR+set}" != set; then
13731   PATH_SEPARATOR=:
13732   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13733     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13734       PATH_SEPARATOR=';'
13735   }
13736 fi
13737
13738
13739 # IFS
13740 # We need space, tab and new line, in precisely that order.  Quoting is
13741 # there to prevent editors from complaining about space-tab.
13742 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13743 # splitting by setting IFS to empty value.)
13744 IFS=" ""        $as_nl"
13745
13746 # Find who we are.  Look in the path if we contain no directory separator.
13747 case $0 in #((
13748   *[\\/]* ) as_myself=$0 ;;
13749   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13750 for as_dir in $PATH
13751 do
13752   IFS=$as_save_IFS
13753   test -z "$as_dir" && as_dir=.
13754     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13755   done
13756 IFS=$as_save_IFS
13757
13758      ;;
13759 esac
13760 # We did not find ourselves, most probably we were run as `sh COMMAND'
13761 # in which case we are not to be found in the path.
13762 if test "x$as_myself" = x; then
13763   as_myself=$0
13764 fi
13765 if test ! -f "$as_myself"; then
13766   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13767   exit 1
13768 fi
13769
13770 # Unset variables that we do not need and which cause bugs (e.g. in
13771 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13772 # suppresses any "Segmentation fault" message there.  '((' could
13773 # trigger a bug in pdksh 5.2.14.
13774 for as_var in BASH_ENV ENV MAIL MAILPATH
13775 do eval test x\${$as_var+set} = xset \
13776   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13777 done
13778 PS1='$ '
13779 PS2='> '
13780 PS4='+ '
13781
13782 # NLS nuisances.
13783 LC_ALL=C
13784 export LC_ALL
13785 LANGUAGE=C
13786 export LANGUAGE
13787
13788 # CDPATH.
13789 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13790
13791
13792 # as_fn_error ERROR [LINENO LOG_FD]
13793 # ---------------------------------
13794 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13795 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13796 # script with status $?, using 1 if that was 0.
13797 as_fn_error ()
13798 {
13799   as_status=$?; test $as_status -eq 0 && as_status=1
13800   if test "$3"; then
13801     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13802     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13803   fi
13804   $as_echo "$as_me: error: $1" >&2
13805   as_fn_exit $as_status
13806 } # as_fn_error
13807
13808
13809 # as_fn_set_status STATUS
13810 # -----------------------
13811 # Set $? to STATUS, without forking.
13812 as_fn_set_status ()
13813 {
13814   return $1
13815 } # as_fn_set_status
13816
13817 # as_fn_exit STATUS
13818 # -----------------
13819 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13820 as_fn_exit ()
13821 {
13822   set +e
13823   as_fn_set_status $1
13824   exit $1
13825 } # as_fn_exit
13826
13827 # as_fn_unset VAR
13828 # ---------------
13829 # Portably unset VAR.
13830 as_fn_unset ()
13831 {
13832   { eval $1=; unset $1;}
13833 }
13834 as_unset=as_fn_unset
13835 # as_fn_append VAR VALUE
13836 # ----------------------
13837 # Append the text in VALUE to the end of the definition contained in VAR. Take
13838 # advantage of any shell optimizations that allow amortized linear growth over
13839 # repeated appends, instead of the typical quadratic growth present in naive
13840 # implementations.
13841 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13842   eval 'as_fn_append ()
13843   {
13844     eval $1+=\$2
13845   }'
13846 else
13847   as_fn_append ()
13848   {
13849     eval $1=\$$1\$2
13850   }
13851 fi # as_fn_append
13852
13853 # as_fn_arith ARG...
13854 # ------------------
13855 # Perform arithmetic evaluation on the ARGs, and store the result in the
13856 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13857 # must be portable across $(()) and expr.
13858 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13859   eval 'as_fn_arith ()
13860   {
13861     as_val=$(( $* ))
13862   }'
13863 else
13864   as_fn_arith ()
13865   {
13866     as_val=`expr "$@" || test $? -eq 1`
13867   }
13868 fi # as_fn_arith
13869
13870
13871 if expr a : '\(a\)' >/dev/null 2>&1 &&
13872    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13873   as_expr=expr
13874 else
13875   as_expr=false
13876 fi
13877
13878 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13879   as_basename=basename
13880 else
13881   as_basename=false
13882 fi
13883
13884 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13885   as_dirname=dirname
13886 else
13887   as_dirname=false
13888 fi
13889
13890 as_me=`$as_basename -- "$0" ||
13891 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13892          X"$0" : 'X\(//\)$' \| \
13893          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13894 $as_echo X/"$0" |
13895     sed '/^.*\/\([^/][^/]*\)\/*$/{
13896             s//\1/
13897             q
13898           }
13899           /^X\/\(\/\/\)$/{
13900             s//\1/
13901             q
13902           }
13903           /^X\/\(\/\).*/{
13904             s//\1/
13905             q
13906           }
13907           s/.*/./; q'`
13908
13909 # Avoid depending upon Character Ranges.
13910 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13911 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13912 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13913 as_cr_digits='0123456789'
13914 as_cr_alnum=$as_cr_Letters$as_cr_digits
13915
13916 ECHO_C= ECHO_N= ECHO_T=
13917 case `echo -n x` in #(((((
13918 -n*)
13919   case `echo 'xy\c'` in
13920   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13921   xy)  ECHO_C='\c';;
13922   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13923        ECHO_T=' ';;
13924   esac;;
13925 *)
13926   ECHO_N='-n';;
13927 esac
13928
13929 rm -f conf$$ conf$$.exe conf$$.file
13930 if test -d conf$$.dir; then
13931   rm -f conf$$.dir/conf$$.file
13932 else
13933   rm -f conf$$.dir
13934   mkdir conf$$.dir 2>/dev/null
13935 fi
13936 if (echo >conf$$.file) 2>/dev/null; then
13937   if ln -s conf$$.file conf$$ 2>/dev/null; then
13938     as_ln_s='ln -s'
13939     # ... but there are two gotchas:
13940     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13941     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13942     # In both cases, we have to default to `cp -p'.
13943     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13944       as_ln_s='cp -p'
13945   elif ln conf$$.file conf$$ 2>/dev/null; then
13946     as_ln_s=ln
13947   else
13948     as_ln_s='cp -p'
13949   fi
13950 else
13951   as_ln_s='cp -p'
13952 fi
13953 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13954 rmdir conf$$.dir 2>/dev/null
13955
13956
13957 # as_fn_mkdir_p
13958 # -------------
13959 # Create "$as_dir" as a directory, including parents if necessary.
13960 as_fn_mkdir_p ()
13961 {
13962
13963   case $as_dir in #(
13964   -*) as_dir=./$as_dir;;
13965   esac
13966   test -d "$as_dir" || eval $as_mkdir_p || {
13967     as_dirs=
13968     while :; do
13969       case $as_dir in #(
13970       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13971       *) as_qdir=$as_dir;;
13972       esac
13973       as_dirs="'$as_qdir' $as_dirs"
13974       as_dir=`$as_dirname -- "$as_dir" ||
13975 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13976          X"$as_dir" : 'X\(//\)[^/]' \| \
13977          X"$as_dir" : 'X\(//\)$' \| \
13978          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13979 $as_echo X"$as_dir" |
13980     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13981             s//\1/
13982             q
13983           }
13984           /^X\(\/\/\)[^/].*/{
13985             s//\1/
13986             q
13987           }
13988           /^X\(\/\/\)$/{
13989             s//\1/
13990             q
13991           }
13992           /^X\(\/\).*/{
13993             s//\1/
13994             q
13995           }
13996           s/.*/./; q'`
13997       test -d "$as_dir" && break
13998     done
13999     test -z "$as_dirs" || eval "mkdir $as_dirs"
14000   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14001
14002
14003 } # as_fn_mkdir_p
14004 if mkdir -p . 2>/dev/null; then
14005   as_mkdir_p='mkdir -p "$as_dir"'
14006 else
14007   test -d ./-p && rmdir ./-p
14008   as_mkdir_p=false
14009 fi
14010
14011 if test -x / >/dev/null 2>&1; then
14012   as_test_x='test -x'
14013 else
14014   if ls -dL / >/dev/null 2>&1; then
14015     as_ls_L_option=L
14016   else
14017     as_ls_L_option=
14018   fi
14019   as_test_x='
14020     eval sh -c '\''
14021       if test -d "$1"; then
14022         test -d "$1/.";
14023       else
14024         case $1 in #(
14025         -*)set "./$1";;
14026         esac;
14027         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14028         ???[sx]*):;;*)false;;esac;fi
14029     '\'' sh
14030   '
14031 fi
14032 as_executable_p=$as_test_x
14033
14034 # Sed expression to map a string onto a valid CPP name.
14035 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14036
14037 # Sed expression to map a string onto a valid variable name.
14038 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14039
14040
14041 exec 6>&1
14042 ## ----------------------------------- ##
14043 ## Main body of $CONFIG_STATUS script. ##
14044 ## ----------------------------------- ##
14045 _ASEOF
14046 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14047
14048 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14049 # Save the log message, to keep $0 and so on meaningful, and to
14050 # report actual input values of CONFIG_FILES etc. instead of their
14051 # values after options handling.
14052 ac_log="
14053 This file was extended by $as_me, which was
14054 generated by GNU Autoconf 2.64.  Invocation command line was
14055
14056   CONFIG_FILES    = $CONFIG_FILES
14057   CONFIG_HEADERS  = $CONFIG_HEADERS
14058   CONFIG_LINKS    = $CONFIG_LINKS
14059   CONFIG_COMMANDS = $CONFIG_COMMANDS
14060   $ $0 $@
14061
14062 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14063 "
14064
14065 _ACEOF
14066
14067 case $ac_config_files in *"
14068 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14069 esac
14070
14071 case $ac_config_headers in *"
14072 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14073 esac
14074
14075
14076 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14077 # Files that config.status was made for.
14078 config_files="$ac_config_files"
14079 config_headers="$ac_config_headers"
14080 config_links="$ac_config_links"
14081 config_commands="$ac_config_commands"
14082
14083 _ACEOF
14084
14085 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14086 ac_cs_usage="\
14087 \`$as_me' instantiates files and other configuration actions
14088 from templates according to the current configuration.  Unless the files
14089 and actions are specified as TAGs, all are instantiated by default.
14090
14091 Usage: $0 [OPTION]... [TAG]...
14092
14093   -h, --help       print this help, then exit
14094   -V, --version    print version number and configuration settings, then exit
14095   -q, --quiet, --silent
14096                    do not print progress messages
14097   -d, --debug      don't remove temporary files
14098       --recheck    update $as_me by reconfiguring in the same conditions
14099       --file=FILE[:TEMPLATE]
14100                    instantiate the configuration file FILE
14101       --header=FILE[:TEMPLATE]
14102                    instantiate the configuration header FILE
14103
14104 Configuration files:
14105 $config_files
14106
14107 Configuration headers:
14108 $config_headers
14109
14110 Configuration links:
14111 $config_links
14112
14113 Configuration commands:
14114 $config_commands
14115
14116 Report bugs to the package provider."
14117
14118 _ACEOF
14119 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14120 ac_cs_version="\\
14121 config.status
14122 configured by $0, generated by GNU Autoconf 2.64,
14123   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14124
14125 Copyright (C) 2009 Free Software Foundation, Inc.
14126 This config.status script is free software; the Free Software Foundation
14127 gives unlimited permission to copy, distribute and modify it."
14128
14129 ac_pwd='$ac_pwd'
14130 srcdir='$srcdir'
14131 INSTALL='$INSTALL'
14132 AWK='$AWK'
14133 test -n "\$AWK" || AWK=awk
14134 _ACEOF
14135
14136 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14137 # The default lists apply if the user does not specify any file.
14138 ac_need_defaults=:
14139 while test $# != 0
14140 do
14141   case $1 in
14142   --*=*)
14143     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14144     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14145     ac_shift=:
14146     ;;
14147   *)
14148     ac_option=$1
14149     ac_optarg=$2
14150     ac_shift=shift
14151     ;;
14152   esac
14153
14154   case $ac_option in
14155   # Handling of the options.
14156   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14157     ac_cs_recheck=: ;;
14158   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14159     $as_echo "$ac_cs_version"; exit ;;
14160   --debug | --debu | --deb | --de | --d | -d )
14161     debug=: ;;
14162   --file | --fil | --fi | --f )
14163     $ac_shift
14164     case $ac_optarg in
14165     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14166     esac
14167     as_fn_append CONFIG_FILES " '$ac_optarg'"
14168     ac_need_defaults=false;;
14169   --header | --heade | --head | --hea )
14170     $ac_shift
14171     case $ac_optarg in
14172     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14173     esac
14174     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14175     ac_need_defaults=false;;
14176   --he | --h)
14177     # Conflict between --help and --header
14178     as_fn_error "ambiguous option: \`$1'
14179 Try \`$0 --help' for more information.";;
14180   --help | --hel | -h )
14181     $as_echo "$ac_cs_usage"; exit ;;
14182   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14183   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14184     ac_cs_silent=: ;;
14185
14186   # This is an error.
14187   -*) as_fn_error "unrecognized option: \`$1'
14188 Try \`$0 --help' for more information." ;;
14189
14190   *) as_fn_append ac_config_targets " $1"
14191      ac_need_defaults=false ;;
14192
14193   esac
14194   shift
14195 done
14196
14197 ac_configure_extra_args=
14198
14199 if $ac_cs_silent; then
14200   exec 6>/dev/null
14201   ac_configure_extra_args="$ac_configure_extra_args --silent"
14202 fi
14203
14204 _ACEOF
14205 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14206 if \$ac_cs_recheck; then
14207   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14208   shift
14209   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14210   CONFIG_SHELL='$SHELL'
14211   export CONFIG_SHELL
14212   exec "\$@"
14213 fi
14214
14215 _ACEOF
14216 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14217 exec 5>>config.log
14218 {
14219   echo
14220   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14221 ## Running $as_me. ##
14222 _ASBOX
14223   $as_echo "$ac_log"
14224 } >&5
14225
14226 _ACEOF
14227 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14228 #
14229 # INIT-COMMANDS
14230 #
14231 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14232
14233
14234 # The HP-UX ksh and POSIX shell print the target directory to stdout
14235 # if CDPATH is set.
14236 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14237
14238 sed_quote_subst='$sed_quote_subst'
14239 double_quote_subst='$double_quote_subst'
14240 delay_variable_subst='$delay_variable_subst'
14241 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14242 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14243 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14244 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14245 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14246 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14247 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14248 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14249 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14250 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14251 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14252 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14253 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14254 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14255 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14256 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14257 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14258 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14259 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14260 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14261 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14262 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14263 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14264 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14265 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14266 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14267 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14268 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14269 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14270 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14271 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14272 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14273 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14274 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14275 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14276 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14277 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14278 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14279 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14280 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14281 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14282 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14283 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14284 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14285 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14286 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14287 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14288 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14289 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"`'
14290 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14291 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14292 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14293 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14294 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14295 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14296 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14297 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14298 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14299 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14300 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14301 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14302 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14303 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14304 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14305 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14306 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14307 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14308 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14309 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14310 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14311 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14312 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14313 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14314 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14315 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14316 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14317 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14318 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14319 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14320 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14321 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14322 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14323 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14324 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14325 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14326 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14327 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14328 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14329 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14330 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14331 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14332 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14333 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14334 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14335 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14336 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14337 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14338 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14339 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14340 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14341 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14342 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14343 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14344 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14345 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14346 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14347 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14348 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14349 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14350 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14351 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14352 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14353 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14354 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14355 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14356 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14357 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14358 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14359 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14360 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14361
14362 LTCC='$LTCC'
14363 LTCFLAGS='$LTCFLAGS'
14364 compiler='$compiler_DEFAULT'
14365
14366 # A function that is used when there is no print builtin or printf.
14367 func_fallback_echo ()
14368 {
14369   eval 'cat <<_LTECHO_EOF
14370 \$1
14371 _LTECHO_EOF'
14372 }
14373
14374 # Quote evaled strings.
14375 for var in SHELL \
14376 ECHO \
14377 SED \
14378 GREP \
14379 EGREP \
14380 FGREP \
14381 LD \
14382 NM \
14383 LN_S \
14384 lt_SP2NL \
14385 lt_NL2SP \
14386 reload_flag \
14387 OBJDUMP \
14388 deplibs_check_method \
14389 file_magic_cmd \
14390 AR \
14391 AR_FLAGS \
14392 STRIP \
14393 RANLIB \
14394 CC \
14395 CFLAGS \
14396 compiler \
14397 lt_cv_sys_global_symbol_pipe \
14398 lt_cv_sys_global_symbol_to_cdecl \
14399 lt_cv_sys_global_symbol_to_c_name_address \
14400 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14401 lt_prog_compiler_no_builtin_flag \
14402 lt_prog_compiler_wl \
14403 lt_prog_compiler_pic \
14404 lt_prog_compiler_static \
14405 lt_cv_prog_compiler_c_o \
14406 need_locks \
14407 DSYMUTIL \
14408 NMEDIT \
14409 LIPO \
14410 OTOOL \
14411 OTOOL64 \
14412 shrext_cmds \
14413 export_dynamic_flag_spec \
14414 whole_archive_flag_spec \
14415 compiler_needs_object \
14416 with_gnu_ld \
14417 allow_undefined_flag \
14418 no_undefined_flag \
14419 hardcode_libdir_flag_spec \
14420 hardcode_libdir_flag_spec_ld \
14421 hardcode_libdir_separator \
14422 fix_srcfile_path \
14423 exclude_expsyms \
14424 include_expsyms \
14425 file_list_spec \
14426 variables_saved_for_relink \
14427 libname_spec \
14428 library_names_spec \
14429 soname_spec \
14430 install_override_mode \
14431 finish_eval \
14432 old_striplib \
14433 striplib; do
14434     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14435     *[\\\\\\\`\\"\\\$]*)
14436       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14437       ;;
14438     *)
14439       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14440       ;;
14441     esac
14442 done
14443
14444 # Double-quote double-evaled strings.
14445 for var in reload_cmds \
14446 old_postinstall_cmds \
14447 old_postuninstall_cmds \
14448 old_archive_cmds \
14449 extract_expsyms_cmds \
14450 old_archive_from_new_cmds \
14451 old_archive_from_expsyms_cmds \
14452 archive_cmds \
14453 archive_expsym_cmds \
14454 module_cmds \
14455 module_expsym_cmds \
14456 export_symbols_cmds \
14457 prelink_cmds \
14458 postinstall_cmds \
14459 postuninstall_cmds \
14460 finish_cmds \
14461 sys_lib_search_path_spec \
14462 sys_lib_dlsearch_path_spec; do
14463     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14464     *[\\\\\\\`\\"\\\$]*)
14465       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14466       ;;
14467     *)
14468       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14469       ;;
14470     esac
14471 done
14472
14473 ac_aux_dir='$ac_aux_dir'
14474 xsi_shell='$xsi_shell'
14475 lt_shell_append='$lt_shell_append'
14476
14477 # See if we are running on zsh, and set the options which allow our
14478 # commands through without removal of \ escapes INIT.
14479 if test -n "\${ZSH_VERSION+set}" ; then
14480    setopt NO_GLOB_SUBST
14481 fi
14482
14483
14484     PACKAGE='$PACKAGE'
14485     VERSION='$VERSION'
14486     TIMESTAMP='$TIMESTAMP'
14487     RM='$RM'
14488     ofile='$ofile'
14489
14490
14491
14492
14493 _ACEOF
14494
14495 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14496
14497 # Handling of arguments.
14498 for ac_config_target in $ac_config_targets
14499 do
14500   case $ac_config_target in
14501     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14502     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14503     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14504     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14505     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14506     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14507     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14508     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14509     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14510
14511   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14512   esac
14513 done
14514
14515
14516 # If the user did not use the arguments to specify the items to instantiate,
14517 # then the envvar interface is used.  Set only those that are not.
14518 # We use the long form for the default assignment because of an extremely
14519 # bizarre bug on SunOS 4.1.3.
14520 if $ac_need_defaults; then
14521   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14522   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14523   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14524   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14525 fi
14526
14527 # Have a temporary directory for convenience.  Make it in the build tree
14528 # simply because there is no reason against having it here, and in addition,
14529 # creating and moving files from /tmp can sometimes cause problems.
14530 # Hook for its removal unless debugging.
14531 # Note that there is a small window in which the directory will not be cleaned:
14532 # after its creation but before its name has been assigned to `$tmp'.
14533 $debug ||
14534 {
14535   tmp=
14536   trap 'exit_status=$?
14537   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14538 ' 0
14539   trap 'as_fn_exit 1' 1 2 13 15
14540 }
14541 # Create a (secure) tmp directory for tmp files.
14542
14543 {
14544   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14545   test -n "$tmp" && test -d "$tmp"
14546 }  ||
14547 {
14548   tmp=./conf$$-$RANDOM
14549   (umask 077 && mkdir "$tmp")
14550 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14551
14552 # Set up the scripts for CONFIG_FILES section.
14553 # No need to generate them if there are no CONFIG_FILES.
14554 # This happens for instance with `./config.status config.h'.
14555 if test -n "$CONFIG_FILES"; then
14556
14557
14558 ac_cr=`echo X | tr X '\015'`
14559 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14560 # But we know of no other shell where ac_cr would be empty at this
14561 # point, so we can use a bashism as a fallback.
14562 if test "x$ac_cr" = x; then
14563   eval ac_cr=\$\'\\r\'
14564 fi
14565 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14566 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14567   ac_cs_awk_cr='\r'
14568 else
14569   ac_cs_awk_cr=$ac_cr
14570 fi
14571
14572 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14573 _ACEOF
14574
14575
14576 {
14577   echo "cat >conf$$subs.awk <<_ACEOF" &&
14578   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14579   echo "_ACEOF"
14580 } >conf$$subs.sh ||
14581   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14582 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14583 ac_delim='%!_!# '
14584 for ac_last_try in false false false false false :; do
14585   . ./conf$$subs.sh ||
14586     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14587
14588   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14589   if test $ac_delim_n = $ac_delim_num; then
14590     break
14591   elif $ac_last_try; then
14592     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14593   else
14594     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14595   fi
14596 done
14597 rm -f conf$$subs.sh
14598
14599 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14600 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14601 _ACEOF
14602 sed -n '
14603 h
14604 s/^/S["/; s/!.*/"]=/
14605 p
14606 g
14607 s/^[^!]*!//
14608 :repl
14609 t repl
14610 s/'"$ac_delim"'$//
14611 t delim
14612 :nl
14613 h
14614 s/\(.\{148\}\).*/\1/
14615 t more1
14616 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14617 p
14618 n
14619 b repl
14620 :more1
14621 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14622 p
14623 g
14624 s/.\{148\}//
14625 t nl
14626 :delim
14627 h
14628 s/\(.\{148\}\).*/\1/
14629 t more2
14630 s/["\\]/\\&/g; s/^/"/; s/$/"/
14631 p
14632 b
14633 :more2
14634 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14635 p
14636 g
14637 s/.\{148\}//
14638 t delim
14639 ' <conf$$subs.awk | sed '
14640 /^[^""]/{
14641   N
14642   s/\n//
14643 }
14644 ' >>$CONFIG_STATUS || ac_write_fail=1
14645 rm -f conf$$subs.awk
14646 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14647 _ACAWK
14648 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14649   for (key in S) S_is_set[key] = 1
14650   FS = "\a"
14651
14652 }
14653 {
14654   line = $ 0
14655   nfields = split(line, field, "@")
14656   substed = 0
14657   len = length(field[1])
14658   for (i = 2; i < nfields; i++) {
14659     key = field[i]
14660     keylen = length(key)
14661     if (S_is_set[key]) {
14662       value = S[key]
14663       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14664       len += length(value) + length(field[++i])
14665       substed = 1
14666     } else
14667       len += 1 + keylen
14668   }
14669
14670   print line
14671 }
14672
14673 _ACAWK
14674 _ACEOF
14675 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14676 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14677   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14678 else
14679   cat
14680 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14681   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14682 _ACEOF
14683
14684 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14685 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14686 # trailing colons and then remove the whole line if VPATH becomes empty
14687 # (actually we leave an empty line to preserve line numbers).
14688 if test "x$srcdir" = x.; then
14689   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14690 s/:*\$(srcdir):*/:/
14691 s/:*\${srcdir}:*/:/
14692 s/:*@srcdir@:*/:/
14693 s/^\([^=]*=[     ]*\):*/\1/
14694 s/:*$//
14695 s/^[^=]*=[       ]*$//
14696 }'
14697 fi
14698
14699 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14700 fi # test -n "$CONFIG_FILES"
14701
14702 # Set up the scripts for CONFIG_HEADERS section.
14703 # No need to generate them if there are no CONFIG_HEADERS.
14704 # This happens for instance with `./config.status Makefile'.
14705 if test -n "$CONFIG_HEADERS"; then
14706 cat >"$tmp/defines.awk" <<\_ACAWK ||
14707 BEGIN {
14708 _ACEOF
14709
14710 # Transform confdefs.h into an awk script `defines.awk', embedded as
14711 # here-document in config.status, that substitutes the proper values into
14712 # config.h.in to produce config.h.
14713
14714 # Create a delimiter string that does not exist in confdefs.h, to ease
14715 # handling of long lines.
14716 ac_delim='%!_!# '
14717 for ac_last_try in false false :; do
14718   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14719   if test -z "$ac_t"; then
14720     break
14721   elif $ac_last_try; then
14722     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14723   else
14724     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14725   fi
14726 done
14727
14728 # For the awk script, D is an array of macro values keyed by name,
14729 # likewise P contains macro parameters if any.  Preserve backslash
14730 # newline sequences.
14731
14732 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14733 sed -n '
14734 s/.\{148\}/&'"$ac_delim"'/g
14735 t rset
14736 :rset
14737 s/^[     ]*#[    ]*define[       ][      ]*/ /
14738 t def
14739 d
14740 :def
14741 s/\\$//
14742 t bsnl
14743 s/["\\]/\\&/g
14744 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14745 D["\1"]=" \3"/p
14746 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14747 d
14748 :bsnl
14749 s/["\\]/\\&/g
14750 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14751 D["\1"]=" \3\\\\\\n"\\/p
14752 t cont
14753 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14754 t cont
14755 d
14756 :cont
14757 n
14758 s/.\{148\}/&'"$ac_delim"'/g
14759 t clear
14760 :clear
14761 s/\\$//
14762 t bsnlc
14763 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14764 d
14765 :bsnlc
14766 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14767 b cont
14768 ' <confdefs.h | sed '
14769 s/'"$ac_delim"'/"\\\
14770 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14771
14772 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14773   for (key in D) D_is_set[key] = 1
14774   FS = "\a"
14775 }
14776 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14777   line = \$ 0
14778   split(line, arg, " ")
14779   if (arg[1] == "#") {
14780     defundef = arg[2]
14781     mac1 = arg[3]
14782   } else {
14783     defundef = substr(arg[1], 2)
14784     mac1 = arg[2]
14785   }
14786   split(mac1, mac2, "(") #)
14787   macro = mac2[1]
14788   prefix = substr(line, 1, index(line, defundef) - 1)
14789   if (D_is_set[macro]) {
14790     # Preserve the white space surrounding the "#".
14791     print prefix "define", macro P[macro] D[macro]
14792     next
14793   } else {
14794     # Replace #undef with comments.  This is necessary, for example,
14795     # in the case of _POSIX_SOURCE, which is predefined and required
14796     # on some systems where configure will not decide to define it.
14797     if (defundef == "undef") {
14798       print "/*", prefix defundef, macro, "*/"
14799       next
14800     }
14801   }
14802 }
14803 { print }
14804 _ACAWK
14805 _ACEOF
14806 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14807   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14808 fi # test -n "$CONFIG_HEADERS"
14809
14810
14811 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14812 shift
14813 for ac_tag
14814 do
14815   case $ac_tag in
14816   :[FHLC]) ac_mode=$ac_tag; continue;;
14817   esac
14818   case $ac_mode$ac_tag in
14819   :[FHL]*:*);;
14820   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14821   :[FH]-) ac_tag=-:-;;
14822   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14823   esac
14824   ac_save_IFS=$IFS
14825   IFS=:
14826   set x $ac_tag
14827   IFS=$ac_save_IFS
14828   shift
14829   ac_file=$1
14830   shift
14831
14832   case $ac_mode in
14833   :L) ac_source=$1;;
14834   :[FH])
14835     ac_file_inputs=
14836     for ac_f
14837     do
14838       case $ac_f in
14839       -) ac_f="$tmp/stdin";;
14840       *) # Look for the file first in the build tree, then in the source tree
14841          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14842          # because $ac_f cannot contain `:'.
14843          test -f "$ac_f" ||
14844            case $ac_f in
14845            [\\/$]*) false;;
14846            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14847            esac ||
14848            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14849       esac
14850       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14851       as_fn_append ac_file_inputs " '$ac_f'"
14852     done
14853
14854     # Let's still pretend it is `configure' which instantiates (i.e., don't
14855     # use $as_me), people would be surprised to read:
14856     #    /* config.h.  Generated by config.status.  */
14857     configure_input='Generated from '`
14858           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14859         `' by configure.'
14860     if test x"$ac_file" != x-; then
14861       configure_input="$ac_file.  $configure_input"
14862       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14863 $as_echo "$as_me: creating $ac_file" >&6;}
14864     fi
14865     # Neutralize special characters interpreted by sed in replacement strings.
14866     case $configure_input in #(
14867     *\&* | *\|* | *\\* )
14868        ac_sed_conf_input=`$as_echo "$configure_input" |
14869        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14870     *) ac_sed_conf_input=$configure_input;;
14871     esac
14872
14873     case $ac_tag in
14874     *:-:* | *:-) cat >"$tmp/stdin" \
14875       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14876     esac
14877     ;;
14878   esac
14879
14880   ac_dir=`$as_dirname -- "$ac_file" ||
14881 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14882          X"$ac_file" : 'X\(//\)[^/]' \| \
14883          X"$ac_file" : 'X\(//\)$' \| \
14884          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14885 $as_echo X"$ac_file" |
14886     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14887             s//\1/
14888             q
14889           }
14890           /^X\(\/\/\)[^/].*/{
14891             s//\1/
14892             q
14893           }
14894           /^X\(\/\/\)$/{
14895             s//\1/
14896             q
14897           }
14898           /^X\(\/\).*/{
14899             s//\1/
14900             q
14901           }
14902           s/.*/./; q'`
14903   as_dir="$ac_dir"; as_fn_mkdir_p
14904   ac_builddir=.
14905
14906 case "$ac_dir" in
14907 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14908 *)
14909   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14910   # A ".." for each directory in $ac_dir_suffix.
14911   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14912   case $ac_top_builddir_sub in
14913   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14914   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14915   esac ;;
14916 esac
14917 ac_abs_top_builddir=$ac_pwd
14918 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14919 # for backward compatibility:
14920 ac_top_builddir=$ac_top_build_prefix
14921
14922 case $srcdir in
14923   .)  # We are building in place.
14924     ac_srcdir=.
14925     ac_top_srcdir=$ac_top_builddir_sub
14926     ac_abs_top_srcdir=$ac_pwd ;;
14927   [\\/]* | ?:[\\/]* )  # Absolute name.
14928     ac_srcdir=$srcdir$ac_dir_suffix;
14929     ac_top_srcdir=$srcdir
14930     ac_abs_top_srcdir=$srcdir ;;
14931   *) # Relative name.
14932     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14933     ac_top_srcdir=$ac_top_build_prefix$srcdir
14934     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14935 esac
14936 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14937
14938
14939   case $ac_mode in
14940   :F)
14941   #
14942   # CONFIG_FILE
14943   #
14944
14945   case $INSTALL in
14946   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14947   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14948   esac
14949 _ACEOF
14950
14951 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14952 # If the template does not know about datarootdir, expand it.
14953 # FIXME: This hack should be removed a few years after 2.60.
14954 ac_datarootdir_hack=; ac_datarootdir_seen=
14955 ac_sed_dataroot='
14956 /datarootdir/ {
14957   p
14958   q
14959 }
14960 /@datadir@/p
14961 /@docdir@/p
14962 /@infodir@/p
14963 /@localedir@/p
14964 /@mandir@/p'
14965 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14966 *datarootdir*) ac_datarootdir_seen=yes;;
14967 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14968   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14969 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14970 _ACEOF
14971 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14972   ac_datarootdir_hack='
14973   s&@datadir@&$datadir&g
14974   s&@docdir@&$docdir&g
14975   s&@infodir@&$infodir&g
14976   s&@localedir@&$localedir&g
14977   s&@mandir@&$mandir&g
14978   s&\\\${datarootdir}&$datarootdir&g' ;;
14979 esac
14980 _ACEOF
14981
14982 # Neutralize VPATH when `$srcdir' = `.'.
14983 # Shell code in configure.ac might set extrasub.
14984 # FIXME: do we really want to maintain this feature?
14985 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14986 ac_sed_extra="$ac_vpsub
14987 $extrasub
14988 _ACEOF
14989 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14990 :t
14991 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14992 s|@configure_input@|$ac_sed_conf_input|;t t
14993 s&@top_builddir@&$ac_top_builddir_sub&;t t
14994 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14995 s&@srcdir@&$ac_srcdir&;t t
14996 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14997 s&@top_srcdir@&$ac_top_srcdir&;t t
14998 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14999 s&@builddir@&$ac_builddir&;t t
15000 s&@abs_builddir@&$ac_abs_builddir&;t t
15001 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15002 s&@INSTALL@&$ac_INSTALL&;t t
15003 $ac_datarootdir_hack
15004 "
15005 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15006   || as_fn_error "could not create $ac_file" "$LINENO" 5
15007
15008 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15009   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15010   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15011   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15012 which seems to be undefined.  Please make sure it is defined." >&5
15013 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15014 which seems to be undefined.  Please make sure it is defined." >&2;}
15015
15016   rm -f "$tmp/stdin"
15017   case $ac_file in
15018   -) cat "$tmp/out" && rm -f "$tmp/out";;
15019   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15020   esac \
15021   || as_fn_error "could not create $ac_file" "$LINENO" 5
15022  ;;
15023   :H)
15024   #
15025   # CONFIG_HEADER
15026   #
15027   if test x"$ac_file" != x-; then
15028     {
15029       $as_echo "/* $configure_input  */" \
15030       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15031     } >"$tmp/config.h" \
15032       || as_fn_error "could not create $ac_file" "$LINENO" 5
15033     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15034       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15035 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15036     else
15037       rm -f "$ac_file"
15038       mv "$tmp/config.h" "$ac_file" \
15039         || as_fn_error "could not create $ac_file" "$LINENO" 5
15040     fi
15041   else
15042     $as_echo "/* $configure_input  */" \
15043       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15044       || as_fn_error "could not create -" "$LINENO" 5
15045   fi
15046  ;;
15047   :L)
15048   #
15049   # CONFIG_LINK
15050   #
15051
15052   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15053     :
15054   else
15055     # Prefer the file from the source tree if names are identical.
15056     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15057       ac_source=$srcdir/$ac_source
15058     fi
15059
15060     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15061 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15062
15063     if test ! -r "$ac_source"; then
15064       as_fn_error "$ac_source: file not found" "$LINENO" 5
15065     fi
15066     rm -f "$ac_file"
15067
15068     # Try a relative symlink, then a hard link, then a copy.
15069     case $srcdir in
15070     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15071         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15072     esac
15073     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15074       ln "$ac_source" "$ac_file" 2>/dev/null ||
15075       cp -p "$ac_source" "$ac_file" ||
15076       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15077   fi
15078  ;;
15079   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15080 $as_echo "$as_me: executing $ac_file commands" >&6;}
15081  ;;
15082   esac
15083
15084
15085   case $ac_file$ac_mode in
15086     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15087     "libtool":C)
15088
15089     # See if we are running on zsh, and set the options which allow our
15090     # commands through without removal of \ escapes.
15091     if test -n "${ZSH_VERSION+set}" ; then
15092       setopt NO_GLOB_SUBST
15093     fi
15094
15095     cfgfile="${ofile}T"
15096     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15097     $RM "$cfgfile"
15098
15099     cat <<_LT_EOF >> "$cfgfile"
15100 #! $SHELL
15101
15102 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15103 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15104 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15105 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15106 #
15107 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15108 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15109 #   Written by Gordon Matzigkeit, 1996
15110 #
15111 #   This file is part of GNU Libtool.
15112 #
15113 # GNU Libtool is free software; you can redistribute it and/or
15114 # modify it under the terms of the GNU General Public License as
15115 # published by the Free Software Foundation; either version 2 of
15116 # the License, or (at your option) any later version.
15117 #
15118 # As a special exception to the GNU General Public License,
15119 # if you distribute this file as part of a program or library that
15120 # is built using GNU Libtool, you may include this file under the
15121 # same distribution terms that you use for the rest of that program.
15122 #
15123 # GNU Libtool is distributed in the hope that it will be useful,
15124 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15125 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15126 # GNU General Public License for more details.
15127 #
15128 # You should have received a copy of the GNU General Public License
15129 # along with GNU Libtool; see the file COPYING.  If not, a copy
15130 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15131 # obtained by writing to the Free Software Foundation, Inc.,
15132 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15133
15134
15135 # The names of the tagged configurations supported by this script.
15136 available_tags=""
15137
15138 # ### BEGIN LIBTOOL CONFIG
15139
15140 # Which release of libtool.m4 was used?
15141 macro_version=$macro_version
15142 macro_revision=$macro_revision
15143
15144 # Whether or not to build shared libraries.
15145 build_libtool_libs=$enable_shared
15146
15147 # Whether or not to build static libraries.
15148 build_old_libs=$enable_static
15149
15150 # What type of objects to build.
15151 pic_mode=$pic_mode
15152
15153 # Whether or not to optimize for fast installation.
15154 fast_install=$enable_fast_install
15155
15156 # Shell to use when invoking shell scripts.
15157 SHELL=$lt_SHELL
15158
15159 # An echo program that protects backslashes.
15160 ECHO=$lt_ECHO
15161
15162 # The host system.
15163 host_alias=$host_alias
15164 host=$host
15165 host_os=$host_os
15166
15167 # The build system.
15168 build_alias=$build_alias
15169 build=$build
15170 build_os=$build_os
15171
15172 # A sed program that does not truncate output.
15173 SED=$lt_SED
15174
15175 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15176 Xsed="\$SED -e 1s/^X//"
15177
15178 # A grep program that handles long lines.
15179 GREP=$lt_GREP
15180
15181 # An ERE matcher.
15182 EGREP=$lt_EGREP
15183
15184 # A literal string matcher.
15185 FGREP=$lt_FGREP
15186
15187 # A BSD- or MS-compatible name lister.
15188 NM=$lt_NM
15189
15190 # Whether we need soft or hard links.
15191 LN_S=$lt_LN_S
15192
15193 # What is the maximum length of a command?
15194 max_cmd_len=$max_cmd_len
15195
15196 # Object file suffix (normally "o").
15197 objext=$ac_objext
15198
15199 # Executable file suffix (normally "").
15200 exeext=$exeext
15201
15202 # whether the shell understands "unset".
15203 lt_unset=$lt_unset
15204
15205 # turn spaces into newlines.
15206 SP2NL=$lt_lt_SP2NL
15207
15208 # turn newlines into spaces.
15209 NL2SP=$lt_lt_NL2SP
15210
15211 # An object symbol dumper.
15212 OBJDUMP=$lt_OBJDUMP
15213
15214 # Method to check whether dependent libraries are shared objects.
15215 deplibs_check_method=$lt_deplibs_check_method
15216
15217 # Command to use when deplibs_check_method == "file_magic".
15218 file_magic_cmd=$lt_file_magic_cmd
15219
15220 # The archiver.
15221 AR=$lt_AR
15222 AR_FLAGS=$lt_AR_FLAGS
15223
15224 # A symbol stripping program.
15225 STRIP=$lt_STRIP
15226
15227 # Commands used to install an old-style archive.
15228 RANLIB=$lt_RANLIB
15229 old_postinstall_cmds=$lt_old_postinstall_cmds
15230 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15231
15232 # Whether to use a lock for old archive extraction.
15233 lock_old_archive_extraction=$lock_old_archive_extraction
15234
15235 # A C compiler.
15236 LTCC=$lt_CC
15237
15238 # LTCC compiler flags.
15239 LTCFLAGS=$lt_CFLAGS
15240
15241 # Take the output of nm and produce a listing of raw symbols and C names.
15242 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15243
15244 # Transform the output of nm in a proper C declaration.
15245 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15246
15247 # Transform the output of nm in a C name address pair.
15248 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15249
15250 # Transform the output of nm in a C name address pair when lib prefix is needed.
15251 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15252
15253 # The name of the directory that contains temporary libtool files.
15254 objdir=$objdir
15255
15256 # Used to examine libraries when file_magic_cmd begins with "file".
15257 MAGIC_CMD=$MAGIC_CMD
15258
15259 # Must we lock files when doing compilation?
15260 need_locks=$lt_need_locks
15261
15262 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15263 DSYMUTIL=$lt_DSYMUTIL
15264
15265 # Tool to change global to local symbols on Mac OS X.
15266 NMEDIT=$lt_NMEDIT
15267
15268 # Tool to manipulate fat objects and archives on Mac OS X.
15269 LIPO=$lt_LIPO
15270
15271 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15272 OTOOL=$lt_OTOOL
15273
15274 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15275 OTOOL64=$lt_OTOOL64
15276
15277 # Old archive suffix (normally "a").
15278 libext=$libext
15279
15280 # Shared library suffix (normally ".so").
15281 shrext_cmds=$lt_shrext_cmds
15282
15283 # The commands to extract the exported symbol list from a shared archive.
15284 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15285
15286 # Variables whose values should be saved in libtool wrapper scripts and
15287 # restored at link time.
15288 variables_saved_for_relink=$lt_variables_saved_for_relink
15289
15290 # Do we need the "lib" prefix for modules?
15291 need_lib_prefix=$need_lib_prefix
15292
15293 # Do we need a version for libraries?
15294 need_version=$need_version
15295
15296 # Library versioning type.
15297 version_type=$version_type
15298
15299 # Shared library runtime path variable.
15300 runpath_var=$runpath_var
15301
15302 # Shared library path variable.
15303 shlibpath_var=$shlibpath_var
15304
15305 # Is shlibpath searched before the hard-coded library search path?
15306 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15307
15308 # Format of library name prefix.
15309 libname_spec=$lt_libname_spec
15310
15311 # List of archive names.  First name is the real one, the rest are links.
15312 # The last name is the one that the linker finds with -lNAME
15313 library_names_spec=$lt_library_names_spec
15314
15315 # The coded name of the library, if different from the real name.
15316 soname_spec=$lt_soname_spec
15317
15318 # Permission mode override for installation of shared libraries.
15319 install_override_mode=$lt_install_override_mode
15320
15321 # Command to use after installation of a shared archive.
15322 postinstall_cmds=$lt_postinstall_cmds
15323
15324 # Command to use after uninstallation of a shared archive.
15325 postuninstall_cmds=$lt_postuninstall_cmds
15326
15327 # Commands used to finish a libtool library installation in a directory.
15328 finish_cmds=$lt_finish_cmds
15329
15330 # As "finish_cmds", except a single script fragment to be evaled but
15331 # not shown.
15332 finish_eval=$lt_finish_eval
15333
15334 # Whether we should hardcode library paths into libraries.
15335 hardcode_into_libs=$hardcode_into_libs
15336
15337 # Compile-time system search path for libraries.
15338 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15339
15340 # Run-time system search path for libraries.
15341 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15342
15343 # Whether dlopen is supported.
15344 dlopen_support=$enable_dlopen
15345
15346 # Whether dlopen of programs is supported.
15347 dlopen_self=$enable_dlopen_self
15348
15349 # Whether dlopen of statically linked programs is supported.
15350 dlopen_self_static=$enable_dlopen_self_static
15351
15352 # Commands to strip libraries.
15353 old_striplib=$lt_old_striplib
15354 striplib=$lt_striplib
15355
15356
15357 # The linker used to build libraries.
15358 LD=$lt_LD
15359
15360 # How to create reloadable object files.
15361 reload_flag=$lt_reload_flag
15362 reload_cmds=$lt_reload_cmds
15363
15364 # Commands used to build an old-style archive.
15365 old_archive_cmds=$lt_old_archive_cmds
15366
15367 # A language specific compiler.
15368 CC=$lt_compiler
15369
15370 # Is the compiler the GNU compiler?
15371 with_gcc=$GCC
15372
15373 # Compiler flag to turn off builtin functions.
15374 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15375
15376 # How to pass a linker flag through the compiler.
15377 wl=$lt_lt_prog_compiler_wl
15378
15379 # Additional compiler flags for building library objects.
15380 pic_flag=$lt_lt_prog_compiler_pic
15381
15382 # Compiler flag to prevent dynamic linking.
15383 link_static_flag=$lt_lt_prog_compiler_static
15384
15385 # Does compiler simultaneously support -c and -o options?
15386 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15387
15388 # Whether or not to add -lc for building shared libraries.
15389 build_libtool_need_lc=$archive_cmds_need_lc
15390
15391 # Whether or not to disallow shared libs when runtime libs are static.
15392 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15393
15394 # Compiler flag to allow reflexive dlopens.
15395 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15396
15397 # Compiler flag to generate shared objects directly from archives.
15398 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15399
15400 # Whether the compiler copes with passing no objects directly.
15401 compiler_needs_object=$lt_compiler_needs_object
15402
15403 # Create an old-style archive from a shared archive.
15404 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15405
15406 # Create a temporary old-style archive to link instead of a shared archive.
15407 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15408
15409 # Commands used to build a shared archive.
15410 archive_cmds=$lt_archive_cmds
15411 archive_expsym_cmds=$lt_archive_expsym_cmds
15412
15413 # Commands used to build a loadable module if different from building
15414 # a shared archive.
15415 module_cmds=$lt_module_cmds
15416 module_expsym_cmds=$lt_module_expsym_cmds
15417
15418 # Whether we are building with GNU ld or not.
15419 with_gnu_ld=$lt_with_gnu_ld
15420
15421 # Flag that allows shared libraries with undefined symbols to be built.
15422 allow_undefined_flag=$lt_allow_undefined_flag
15423
15424 # Flag that enforces no undefined symbols.
15425 no_undefined_flag=$lt_no_undefined_flag
15426
15427 # Flag to hardcode \$libdir into a binary during linking.
15428 # This must work even if \$libdir does not exist
15429 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15430
15431 # If ld is used when linking, flag to hardcode \$libdir into a binary
15432 # during linking.  This must work even if \$libdir does not exist.
15433 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15434
15435 # Whether we need a single "-rpath" flag with a separated argument.
15436 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15437
15438 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15439 # DIR into the resulting binary.
15440 hardcode_direct=$hardcode_direct
15441
15442 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15443 # DIR into the resulting binary and the resulting library dependency is
15444 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15445 # library is relocated.
15446 hardcode_direct_absolute=$hardcode_direct_absolute
15447
15448 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15449 # into the resulting binary.
15450 hardcode_minus_L=$hardcode_minus_L
15451
15452 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15453 # into the resulting binary.
15454 hardcode_shlibpath_var=$hardcode_shlibpath_var
15455
15456 # Set to "yes" if building a shared library automatically hardcodes DIR
15457 # into the library and all subsequent libraries and executables linked
15458 # against it.
15459 hardcode_automatic=$hardcode_automatic
15460
15461 # Set to yes if linker adds runtime paths of dependent libraries
15462 # to runtime path list.
15463 inherit_rpath=$inherit_rpath
15464
15465 # Whether libtool must link a program against all its dependency libraries.
15466 link_all_deplibs=$link_all_deplibs
15467
15468 # Fix the shell variable \$srcfile for the compiler.
15469 fix_srcfile_path=$lt_fix_srcfile_path
15470
15471 # Set to "yes" if exported symbols are required.
15472 always_export_symbols=$always_export_symbols
15473
15474 # The commands to list exported symbols.
15475 export_symbols_cmds=$lt_export_symbols_cmds
15476
15477 # Symbols that should not be listed in the preloaded symbols.
15478 exclude_expsyms=$lt_exclude_expsyms
15479
15480 # Symbols that must always be exported.
15481 include_expsyms=$lt_include_expsyms
15482
15483 # Commands necessary for linking programs (against libraries) with templates.
15484 prelink_cmds=$lt_prelink_cmds
15485
15486 # Specify filename containing input files.
15487 file_list_spec=$lt_file_list_spec
15488
15489 # How to hardcode a shared library path into an executable.
15490 hardcode_action=$hardcode_action
15491
15492 # ### END LIBTOOL CONFIG
15493
15494 _LT_EOF
15495
15496   case $host_os in
15497   aix3*)
15498     cat <<\_LT_EOF >> "$cfgfile"
15499 # AIX sometimes has problems with the GCC collect2 program.  For some
15500 # reason, if we set the COLLECT_NAMES environment variable, the problems
15501 # vanish in a puff of smoke.
15502 if test "X${COLLECT_NAMES+set}" != Xset; then
15503   COLLECT_NAMES=
15504   export COLLECT_NAMES
15505 fi
15506 _LT_EOF
15507     ;;
15508   esac
15509
15510
15511 ltmain="$ac_aux_dir/ltmain.sh"
15512
15513
15514   # We use sed instead of cat because bash on DJGPP gets confused if
15515   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15516   # text mode, it properly converts lines to CR/LF.  This bash problem
15517   # is reportedly fixed, but why not run on old versions too?
15518   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15519     || (rm -f "$cfgfile"; exit 1)
15520
15521   case $xsi_shell in
15522   yes)
15523     cat << \_LT_EOF >> "$cfgfile"
15524
15525 # func_dirname file append nondir_replacement
15526 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15527 # otherwise set result to NONDIR_REPLACEMENT.
15528 func_dirname ()
15529 {
15530   case ${1} in
15531     */*) func_dirname_result="${1%/*}${2}" ;;
15532     *  ) func_dirname_result="${3}" ;;
15533   esac
15534 }
15535
15536 # func_basename file
15537 func_basename ()
15538 {
15539   func_basename_result="${1##*/}"
15540 }
15541
15542 # func_dirname_and_basename file append nondir_replacement
15543 # perform func_basename and func_dirname in a single function
15544 # call:
15545 #   dirname:  Compute the dirname of FILE.  If nonempty,
15546 #             add APPEND to the result, otherwise set result
15547 #             to NONDIR_REPLACEMENT.
15548 #             value returned in "$func_dirname_result"
15549 #   basename: Compute filename of FILE.
15550 #             value retuned in "$func_basename_result"
15551 # Implementation must be kept synchronized with func_dirname
15552 # and func_basename. For efficiency, we do not delegate to
15553 # those functions but instead duplicate the functionality here.
15554 func_dirname_and_basename ()
15555 {
15556   case ${1} in
15557     */*) func_dirname_result="${1%/*}${2}" ;;
15558     *  ) func_dirname_result="${3}" ;;
15559   esac
15560   func_basename_result="${1##*/}"
15561 }
15562
15563 # func_stripname prefix suffix name
15564 # strip PREFIX and SUFFIX off of NAME.
15565 # PREFIX and SUFFIX must not contain globbing or regex special
15566 # characters, hashes, percent signs, but SUFFIX may contain a leading
15567 # dot (in which case that matches only a dot).
15568 func_stripname ()
15569 {
15570   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15571   # positional parameters, so assign one to ordinary parameter first.
15572   func_stripname_result=${3}
15573   func_stripname_result=${func_stripname_result#"${1}"}
15574   func_stripname_result=${func_stripname_result%"${2}"}
15575 }
15576
15577 # func_opt_split
15578 func_opt_split ()
15579 {
15580   func_opt_split_opt=${1%%=*}
15581   func_opt_split_arg=${1#*=}
15582 }
15583
15584 # func_lo2o object
15585 func_lo2o ()
15586 {
15587   case ${1} in
15588     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15589     *)    func_lo2o_result=${1} ;;
15590   esac
15591 }
15592
15593 # func_xform libobj-or-source
15594 func_xform ()
15595 {
15596   func_xform_result=${1%.*}.lo
15597 }
15598
15599 # func_arith arithmetic-term...
15600 func_arith ()
15601 {
15602   func_arith_result=$(( $* ))
15603 }
15604
15605 # func_len string
15606 # STRING may not start with a hyphen.
15607 func_len ()
15608 {
15609   func_len_result=${#1}
15610 }
15611
15612 _LT_EOF
15613     ;;
15614   *) # Bourne compatible functions.
15615     cat << \_LT_EOF >> "$cfgfile"
15616
15617 # func_dirname file append nondir_replacement
15618 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15619 # otherwise set result to NONDIR_REPLACEMENT.
15620 func_dirname ()
15621 {
15622   # Extract subdirectory from the argument.
15623   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15624   if test "X$func_dirname_result" = "X${1}"; then
15625     func_dirname_result="${3}"
15626   else
15627     func_dirname_result="$func_dirname_result${2}"
15628   fi
15629 }
15630
15631 # func_basename file
15632 func_basename ()
15633 {
15634   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15635 }
15636
15637
15638 # func_stripname prefix suffix name
15639 # strip PREFIX and SUFFIX off of NAME.
15640 # PREFIX and SUFFIX must not contain globbing or regex special
15641 # characters, hashes, percent signs, but SUFFIX may contain a leading
15642 # dot (in which case that matches only a dot).
15643 # func_strip_suffix prefix name
15644 func_stripname ()
15645 {
15646   case ${2} in
15647     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15648     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15649   esac
15650 }
15651
15652 # sed scripts:
15653 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15654 my_sed_long_arg='1s/^-[^=]*=//'
15655
15656 # func_opt_split
15657 func_opt_split ()
15658 {
15659   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15660   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15661 }
15662
15663 # func_lo2o object
15664 func_lo2o ()
15665 {
15666   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15667 }
15668
15669 # func_xform libobj-or-source
15670 func_xform ()
15671 {
15672   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15673 }
15674
15675 # func_arith arithmetic-term...
15676 func_arith ()
15677 {
15678   func_arith_result=`expr "$@"`
15679 }
15680
15681 # func_len string
15682 # STRING may not start with a hyphen.
15683 func_len ()
15684 {
15685   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15686 }
15687
15688 _LT_EOF
15689 esac
15690
15691 case $lt_shell_append in
15692   yes)
15693     cat << \_LT_EOF >> "$cfgfile"
15694
15695 # func_append var value
15696 # Append VALUE to the end of shell variable VAR.
15697 func_append ()
15698 {
15699   eval "$1+=\$2"
15700 }
15701 _LT_EOF
15702     ;;
15703   *)
15704     cat << \_LT_EOF >> "$cfgfile"
15705
15706 # func_append var value
15707 # Append VALUE to the end of shell variable VAR.
15708 func_append ()
15709 {
15710   eval "$1=\$$1\$2"
15711 }
15712
15713 _LT_EOF
15714     ;;
15715   esac
15716
15717
15718   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15719     || (rm -f "$cfgfile"; exit 1)
15720
15721   mv -f "$cfgfile" "$ofile" ||
15722     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15723   chmod +x "$ofile"
15724
15725  ;;
15726     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15727  rm -f Makesim1.tmp Makesim2.tmp Makefile
15728  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15729  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15730  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15731         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15732         <Makefile.sim >Makefile
15733  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15734  ;;
15735     "stamp-h":C) echo > stamp-h ;;
15736
15737   esac
15738 done # for ac_tag
15739
15740
15741 as_fn_exit 0
15742 _ACEOF
15743 ac_clean_files=$ac_clean_files_save
15744
15745 test $ac_write_fail = 0 ||
15746   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15747
15748
15749 # configure is writing to config.log, and then calls config.status.
15750 # config.status does its own redirection, appending to config.log.
15751 # Unfortunately, on DOS this fails, as config.log is still kept open
15752 # by configure, so config.status won't be able to write to it; its
15753 # output is simply discarded.  So we exec the FD to /dev/null,
15754 # effectively closing config.log, so it can be properly (re)opened and
15755 # appended to by config.status.  When coming back to configure, we
15756 # need to make the FD available again.
15757 if test "$no_create" != yes; then
15758   ac_cs_success=:
15759   ac_config_status_args=
15760   test "$silent" = yes &&
15761     ac_config_status_args="$ac_config_status_args --quiet"
15762   exec 5>/dev/null
15763   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15764   exec 5>>config.log
15765   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15766   # would make configure fail if this is the last instruction.
15767   $ac_cs_success || as_fn_exit $?
15768 fi
15769 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15770   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15771 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15772 fi
15773
15774