sim/mips/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 mips_extra_libs
 605 XMKMF
 606 mips_igen_engine
 607 sim_multi_obj
 608 sim_multi_src
 609 sim_multi_igen_configs
 610 sim_multi_flags
 611 sim_gen
 612 sim_m16_flags
 613 sim_igen_flags
 614 SIM_SUBTARGET
 615 REPORT_BUGS_TEXI
 616 REPORT_BUGS_TO
 617 PKGVERSION
 618 sim_profile
 619 sim_trace
 620 sim_stdio
 621 sim_debug
 622 sim_cflags
 623 sim_bswap
 624 MAINT
 625 MAINTAINER_MODE_FALSE
 626 MAINTAINER_MODE_TRUE
 627 lt_cv_dlopen_libs
 628 OTOOL64
 629 OTOOL
 630 LIPO
 631 NMEDIT
 632 DSYMUTIL
 633 AWK
 634 STRIP
 635 OBJDUMP
 636 LN_S
 637 NM
 638 ac_ct_DUMPBIN
 639 DUMPBIN
 640 LD
 641 FGREP
 642 SED
 643 LIBTOOL
 644 PLUGINS_FALSE
 645 PLUGINS_TRUE
 646 zlibinc
 647 zlibdir
 648 CATOBJEXT
 649 GENCAT
 650 INSTOBJEXT
 651 DATADIRNAME
 652 CATALOGS
 653 POSUB
 654 GMSGFMT
 655 XGETTEXT
 656 INCINTL
 657 LIBINTL_DEP
 658 LIBINTL
 659 USE_NLS
 660 GMAKE_FALSE
 661 GMAKE_TRUE
 662 MAKE
 663 CCDEPMODE
 664 DEPDIR
 665 am__leading_dot
 666 PACKAGE
 667 RANLIB
 668 AR
 669 HDEFINES
 670 CC_FOR_BUILD
 671 INSTALL_DATA
 672 INSTALL_SCRIPT
 673 INSTALL_PROGRAM
 674 EGREP
 675 GREP
 676 CPP
 677 target_os
 678 target_vendor
 679 target_cpu
 680 target
 681 host_os
 682 host_vendor
 683 host_cpu
 684 host
 685 build_os
 686 build_vendor
 687 build_cpu
 688 build
 689 OBJEXT
 690 EXEEXT
 691 ac_ct_CC
 692 CPPFLAGS
 693 LDFLAGS
 694 CFLAGS
 695 CC
 696 WERROR_CFLAGS
 697 WARN_CFLAGS
 698 sim_xor_endian
 699 sim_stdcall
 700 sim_smp
 701 sim_reserved_bits
 702 sim_regparm
 703 sim_packages
 704 sim_inline
 705 sim_hw
 706 sim_hw_objs
 707 sim_hw_cflags
 708 sim_default_model
 709 sim_scache
 710 sim_float
 711 sim_hostendian
 712 sim_endian
 713 sim_bitsize
 714 sim_assert
 715 sim_alignment
 716 sim_environment
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL'
 755 ac_subst_files=''
 756 ac_user_opts='
 757 enable_option_checking
 758 with_system_zlib
 759 enable_plugins
 760 enable_shared
 761 enable_static
 762 with_pic
 763 enable_fast_install
 764 with_gnu_ld
 765 enable_libtool_lock
 766 enable_maintainer_mode
 767 enable_sim_bswap
 768 enable_sim_cflags
 769 enable_sim_debug
 770 enable_sim_stdio
 771 enable_sim_trace
 772 enable_sim_profile
 773 with_pkgversion
 774 with_bugurl
 775 enable_sim_inline
 776 enable_sim_alignment
 777 enable_sim_hostendian
 778 enable_werror
 779 enable_build_warnings
 780 enable_sim_build_warnings
 781 enable_sim_reserved_bits
 782 enable_sim_endian
 783 enable_sim_bitsize
 784 enable_sim_float
 785 enable_sim_smp
 786 enable_sim_hardware
 787 with_x
 788 '
 789       ac_precious_vars='build_alias
 790 host_alias
 791 target_alias
 792 CC
 793 CFLAGS
 794 LDFLAGS
 795 LIBS
 796 CPPFLAGS
 797 CPP
 798 XMKMF'
 799
 800
 801 # Initialize some variables set by options.
 802 ac_init_help=
 803 ac_init_version=false
 804 ac_unrecognized_opts=
 805 ac_unrecognized_sep=
 806 # The variables have the same names as the options, with
 807 # dashes changed to underlines.
 808 cache_file=/dev/null
 809 exec_prefix=NONE
 810 no_create=
 811 no_recursion=
 812 prefix=NONE
 813 program_prefix=NONE
 814 program_suffix=NONE
 815 program_transform_name=s,x,x,
 816 silent=
 817 site=
 818 srcdir=
 819 verbose=
 820 x_includes=NONE
 821 x_libraries=NONE
 822
 823 # Installation directory options.
 824 # These are left unexpanded so users can "make install exec_prefix=/foo"
 825 # and all the variables that are supposed to be based on exec_prefix
 826 # by default will actually change.
 827 # Use braces instead of parens because sh, perl, etc. also accept them.
 828 # (The list follows the same order as the GNU Coding Standards.)
 829 bindir='${exec_prefix}/bin'
 830 sbindir='${exec_prefix}/sbin'
 831 libexecdir='${exec_prefix}/libexec'
 832 datarootdir='${prefix}/share'
 833 datadir='${datarootdir}'
 834 sysconfdir='${prefix}/etc'
 835 sharedstatedir='${prefix}/com'
 836 localstatedir='${prefix}/var'
 837 includedir='${prefix}/include'
 838 oldincludedir='/usr/include'
 839 docdir='${datarootdir}/doc/${PACKAGE}'
 840 infodir='${datarootdir}/info'
 841 htmldir='${docdir}'
 842 dvidir='${docdir}'
 843 pdfdir='${docdir}'
 844 psdir='${docdir}'
 845 libdir='${exec_prefix}/lib'
 846 localedir='${datarootdir}/locale'
 847 mandir='${datarootdir}/man'
 848
 849 ac_prev=
 850 ac_dashdash=
 851 for ac_option
 852 do
 853   # If the previous option needs an argument, assign it.
 854   if test -n "$ac_prev"; then
 855     eval $ac_prev=\$ac_option
 856     ac_prev=
 857     continue
 858   fi
 859
 860   case $ac_option in
 861   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 862   *)    ac_optarg=yes ;;
 863   esac
 864
 865   # Accept the important Cygnus configure options, so we can diagnose typos.
 866
 867   case $ac_dashdash$ac_option in
 868   --)
 869     ac_dashdash=yes ;;
 870
 871   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 872     ac_prev=bindir ;;
 873   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 874     bindir=$ac_optarg ;;
 875
 876   -build | --build | --buil | --bui | --bu)
 877     ac_prev=build_alias ;;
 878   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 879     build_alias=$ac_optarg ;;
 880
 881   -cache-file | --cache-file | --cache-fil | --cache-fi \
 882   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 883     ac_prev=cache_file ;;
 884   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 885   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 886     cache_file=$ac_optarg ;;
 887
 888   --config-cache | -C)
 889     cache_file=config.cache ;;
 890
 891   -datadir | --datadir | --datadi | --datad)
 892     ac_prev=datadir ;;
 893   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 894     datadir=$ac_optarg ;;
 895
 896   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 897   | --dataroo | --dataro | --datar)
 898     ac_prev=datarootdir ;;
 899   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 900   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 901     datarootdir=$ac_optarg ;;
 902
 903   -disable-* | --disable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=no ;;
 918
 919   -docdir | --docdir | --docdi | --doc | --do)
 920     ac_prev=docdir ;;
 921   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 922     docdir=$ac_optarg ;;
 923
 924   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 925     ac_prev=dvidir ;;
 926   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 927     dvidir=$ac_optarg ;;
 928
 929   -enable-* | --enable-*)
 930     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 931     # Reject names that are not valid shell variable names.
 932     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 933       as_fn_error "invalid feature name: $ac_useropt"
 934     ac_useropt_orig=$ac_useropt
 935     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 936     case $ac_user_opts in
 937       *"
 938 "enable_$ac_useropt"
 939 "*) ;;
 940       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 941          ac_unrecognized_sep=', ';;
 942     esac
 943     eval enable_$ac_useropt=\$ac_optarg ;;
 944
 945   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 946   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 947   | --exec | --exe | --ex)
 948     ac_prev=exec_prefix ;;
 949   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 950   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 951   | --exec=* | --exe=* | --ex=*)
 952     exec_prefix=$ac_optarg ;;
 953
 954   -gas | --gas | --ga | --g)
 955     # Obsolete; use --with-gas.
 956     with_gas=yes ;;
 957
 958   -help | --help | --hel | --he | -h)
 959     ac_init_help=long ;;
 960   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 961     ac_init_help=recursive ;;
 962   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 963     ac_init_help=short ;;
 964
 965   -host | --host | --hos | --ho)
 966     ac_prev=host_alias ;;
 967   -host=* | --host=* | --hos=* | --ho=*)
 968     host_alias=$ac_optarg ;;
 969
 970   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 971     ac_prev=htmldir ;;
 972   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 973   | --ht=*)
 974     htmldir=$ac_optarg ;;
 975
 976   -includedir | --includedir | --includedi | --included | --include \
 977   | --includ | --inclu | --incl | --inc)
 978     ac_prev=includedir ;;
 979   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 980   | --includ=* | --inclu=* | --incl=* | --inc=*)
 981     includedir=$ac_optarg ;;
 982
 983   -infodir | --infodir | --infodi | --infod | --info | --inf)
 984     ac_prev=infodir ;;
 985   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 986     infodir=$ac_optarg ;;
 987
 988   -libdir | --libdir | --libdi | --libd)
 989     ac_prev=libdir ;;
 990   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 991     libdir=$ac_optarg ;;
 992
 993   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 994   | --libexe | --libex | --libe)
 995     ac_prev=libexecdir ;;
 996   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 997   | --libexe=* | --libex=* | --libe=*)
 998     libexecdir=$ac_optarg ;;
 999
1000   -localedir | --localedir | --localedi | --localed | --locale)
1001     ac_prev=localedir ;;
1002   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1003     localedir=$ac_optarg ;;
1004
1005   -localstatedir | --localstatedir | --localstatedi | --localstated \
1006   | --localstate | --localstat | --localsta | --localst | --locals)
1007     ac_prev=localstatedir ;;
1008   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1009   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1010     localstatedir=$ac_optarg ;;
1011
1012   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1013     ac_prev=mandir ;;
1014   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1015     mandir=$ac_optarg ;;
1016
1017   -nfp | --nfp | --nf)
1018     # Obsolete; use --without-fp.
1019     with_fp=no ;;
1020
1021   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1022   | --no-cr | --no-c | -n)
1023     no_create=yes ;;
1024
1025   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1026   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1027     no_recursion=yes ;;
1028
1029   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1030   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1031   | --oldin | --oldi | --old | --ol | --o)
1032     ac_prev=oldincludedir ;;
1033   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1034   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1035   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1036     oldincludedir=$ac_optarg ;;
1037
1038   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1039     ac_prev=prefix ;;
1040   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1041     prefix=$ac_optarg ;;
1042
1043   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1044   | --program-pre | --program-pr | --program-p)
1045     ac_prev=program_prefix ;;
1046   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1047   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1048     program_prefix=$ac_optarg ;;
1049
1050   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1051   | --program-suf | --program-su | --program-s)
1052     ac_prev=program_suffix ;;
1053   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1054   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1055     program_suffix=$ac_optarg ;;
1056
1057   -program-transform-name | --program-transform-name \
1058   | --program-transform-nam | --program-transform-na \
1059   | --program-transform-n | --program-transform- \
1060   | --program-transform | --program-transfor \
1061   | --program-transfo | --program-transf \
1062   | --program-trans | --program-tran \
1063   | --progr-tra | --program-tr | --program-t)
1064     ac_prev=program_transform_name ;;
1065   -program-transform-name=* | --program-transform-name=* \
1066   | --program-transform-nam=* | --program-transform-na=* \
1067   | --program-transform-n=* | --program-transform-=* \
1068   | --program-transform=* | --program-transfor=* \
1069   | --program-transfo=* | --program-transf=* \
1070   | --program-trans=* | --program-tran=* \
1071   | --progr-tra=* | --program-tr=* | --program-t=*)
1072     program_transform_name=$ac_optarg ;;
1073
1074   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1075     ac_prev=pdfdir ;;
1076   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1077     pdfdir=$ac_optarg ;;
1078
1079   -psdir | --psdir | --psdi | --psd | --ps)
1080     ac_prev=psdir ;;
1081   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1082     psdir=$ac_optarg ;;
1083
1084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085   | -silent | --silent | --silen | --sile | --sil)
1086     silent=yes ;;
1087
1088   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1089     ac_prev=sbindir ;;
1090   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1091   | --sbi=* | --sb=*)
1092     sbindir=$ac_optarg ;;
1093
1094   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1095   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1096   | --sharedst | --shareds | --shared | --share | --shar \
1097   | --sha | --sh)
1098     ac_prev=sharedstatedir ;;
1099   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1100   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1101   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1102   | --sha=* | --sh=*)
1103     sharedstatedir=$ac_optarg ;;
1104
1105   -site | --site | --sit)
1106     ac_prev=site ;;
1107   -site=* | --site=* | --sit=*)
1108     site=$ac_optarg ;;
1109
1110   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1111     ac_prev=srcdir ;;
1112   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1113     srcdir=$ac_optarg ;;
1114
1115   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1116   | --syscon | --sysco | --sysc | --sys | --sy)
1117     ac_prev=sysconfdir ;;
1118   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1119   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1120     sysconfdir=$ac_optarg ;;
1121
1122   -target | --target | --targe | --targ | --tar | --ta | --t)
1123     ac_prev=target_alias ;;
1124   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1125     target_alias=$ac_optarg ;;
1126
1127   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1128     verbose=yes ;;
1129
1130   -version | --version | --versio | --versi | --vers | -V)
1131     ac_init_version=: ;;
1132
1133   -with-* | --with-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=\$ac_optarg ;;
1148
1149   -without-* | --without-*)
1150     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1151     # Reject names that are not valid shell variable names.
1152     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153       as_fn_error "invalid package name: $ac_useropt"
1154     ac_useropt_orig=$ac_useropt
1155     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156     case $ac_user_opts in
1157       *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1161          ac_unrecognized_sep=', ';;
1162     esac
1163     eval with_$ac_useropt=no ;;
1164
1165   --x)
1166     # Obsolete; use --with-x.
1167     with_x=yes ;;
1168
1169   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1170   | --x-incl | --x-inc | --x-in | --x-i)
1171     ac_prev=x_includes ;;
1172   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1173   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1174     x_includes=$ac_optarg ;;
1175
1176   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1177   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1178     ac_prev=x_libraries ;;
1179   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1180   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1181     x_libraries=$ac_optarg ;;
1182
1183   -*) as_fn_error "unrecognized option: \`$ac_option'
1184 Try \`$0 --help' for more information."
1185     ;;
1186
1187   *=*)
1188     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1189     # Reject names that are not valid shell variable names.
1190     case $ac_envvar in #(
1191       '' | [0-9]* | *[!_$as_cr_alnum]* )
1192       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1193     esac
1194     eval $ac_envvar=\$ac_optarg
1195     export $ac_envvar ;;
1196
1197   *)
1198     # FIXME: should be removed in autoconf 3.0.
1199     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1200     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1201       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1202     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1203     ;;
1204
1205   esac
1206 done
1207
1208 if test -n "$ac_prev"; then
1209   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1210   as_fn_error "missing argument to $ac_option"
1211 fi
1212
1213 if test -n "$ac_unrecognized_opts"; then
1214   case $enable_option_checking in
1215     no) ;;
1216     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1217     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1218   esac
1219 fi
1220
1221 # Check all directory arguments for consistency.
1222 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1223                 datadir sysconfdir sharedstatedir localstatedir includedir \
1224                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1225                 libdir localedir mandir
1226 do
1227   eval ac_val=\$$ac_var
1228   # Remove trailing slashes.
1229   case $ac_val in
1230     */ )
1231       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1232       eval $ac_var=\$ac_val;;
1233   esac
1234   # Be sure to have absolute directory names.
1235   case $ac_val in
1236     [\\/$]* | ?:[\\/]* )  continue;;
1237     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1238   esac
1239   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251   if test "x$build_alias" = x; then
1252     cross_compiling=maybe
1253     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1254     If a cross compiler is detected then cross compile mode will be used." >&2
1255   elif test "x$build_alias" != "x$host_alias"; then
1256     cross_compiling=yes
1257   fi
1258 fi
1259
1260 ac_tool_prefix=
1261 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1262
1263 test "$silent" = yes && exec 6>/dev/null
1264
1265
1266 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1267 ac_ls_di=`ls -di .` &&
1268 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1269   as_fn_error "working directory cannot be determined"
1270 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1271   as_fn_error "pwd does not report name of working directory"
1272
1273
1274 # Find the source files, if location was not specified.
1275 if test -z "$srcdir"; then
1276   ac_srcdir_defaulted=yes
1277   # Try the directory containing this script, then the parent directory.
1278   ac_confdir=`$as_dirname -- "$as_myself" ||
1279 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1280          X"$as_myself" : 'X\(//\)[^/]' \| \
1281          X"$as_myself" : 'X\(//\)$' \| \
1282          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1283 $as_echo X"$as_myself" |
1284     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)[^/].*/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)$/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\).*/{
1297             s//\1/
1298             q
1299           }
1300           s/.*/./; q'`
1301   srcdir=$ac_confdir
1302   if test ! -r "$srcdir/$ac_unique_file"; then
1303     srcdir=..
1304   fi
1305 else
1306   ac_srcdir_defaulted=no
1307 fi
1308 if test ! -r "$srcdir/$ac_unique_file"; then
1309   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1310   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1311 fi
1312 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1313 ac_abs_confdir=`(
1314         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1315         pwd)`
1316 # When building in place, set srcdir=.
1317 if test "$ac_abs_confdir" = "$ac_pwd"; then
1318   srcdir=.
1319 fi
1320 # Remove unnecessary trailing slashes from srcdir.
1321 # Double slashes in file names in object file debugging info
1322 # mess up M-x gdb in Emacs.
1323 case $srcdir in
1324 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1325 esac
1326 for ac_var in $ac_precious_vars; do
1327   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_env_${ac_var}_value=\$${ac_var}
1329   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1331 done
1332
1333 #
1334 # Report the --help message.
1335 #
1336 if test "$ac_init_help" = "long"; then
1337   # Omit some internal or obsolete options to make the list less imposing.
1338   # This message is too long to be a string in the A/UX 3.1 sh.
1339   cat <<_ACEOF
1340 \`configure' configures this package to adapt to many kinds of systems.
1341
1342 Usage: $0 [OPTION]... [VAR=VALUE]...
1343
1344 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1345 VAR=VALUE.  See below for descriptions of some of the useful variables.
1346
1347 Defaults for the options are specified in brackets.
1348
1349 Configuration:
1350   -h, --help              display this help and exit
1351       --help=short        display options specific to this package
1352       --help=recursive    display the short help of all the included packages
1353   -V, --version           display version information and exit
1354   -q, --quiet, --silent   do not print \`checking...' messages
1355       --cache-file=FILE   cache test results in FILE [disabled]
1356   -C, --config-cache      alias for \`--cache-file=config.cache'
1357   -n, --no-create         do not create output files
1358       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1359
1360 Installation directories:
1361   --prefix=PREFIX         install architecture-independent files in PREFIX
1362                           [$ac_default_prefix]
1363   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1364                           [PREFIX]
1365
1366 By default, \`make install' will install all the files in
1367 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1368 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1369 for instance \`--prefix=\$HOME'.
1370
1371 For better control, use the options below.
1372
1373 Fine tuning of the installation directories:
1374   --bindir=DIR            user executables [EPREFIX/bin]
1375   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1376   --libexecdir=DIR        program executables [EPREFIX/libexec]
1377   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1378   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1379   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1380   --libdir=DIR            object code libraries [EPREFIX/lib]
1381   --includedir=DIR        C header files [PREFIX/include]
1382   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1383   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1384   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1385   --infodir=DIR           info documentation [DATAROOTDIR/info]
1386   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1387   --mandir=DIR            man documentation [DATAROOTDIR/man]
1388   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1389   --htmldir=DIR           html documentation [DOCDIR]
1390   --dvidir=DIR            dvi documentation [DOCDIR]
1391   --pdfdir=DIR            pdf documentation [DOCDIR]
1392   --psdir=DIR             ps documentation [DOCDIR]
1393 _ACEOF
1394
1395   cat <<\_ACEOF
1396
1397 Program names:
1398   --program-prefix=PREFIX            prepend PREFIX to installed program names
1399   --program-suffix=SUFFIX            append SUFFIX to installed program names
1400   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1401
1402 X features:
1403   --x-includes=DIR    X include files are in DIR
1404   --x-libraries=DIR   X library files are in DIR
1405
1406 System types:
1407   --build=BUILD     configure for building on BUILD [guessed]
1408   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1409   --target=TARGET   configure for building compilers for TARGET [HOST]
1410 _ACEOF
1411 fi
1412
1413 if test -n "$ac_init_help"; then
1414
1415   cat <<\_ACEOF
1416
1417 Optional Features:
1418   --disable-option-checking  ignore unrecognized --enable/--with options
1419   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1420   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1421   --enable-plugins        Enable support for plugins
1422   --enable-shared[=PKGS]  build shared libraries [default=yes]
1423   --enable-static[=PKGS]  build static libraries [default=yes]
1424   --enable-fast-install[=PKGS]
1425                           optimize for fast installation [default=yes]
1426   --disable-libtool-lock  avoid locking (might break parallel builds)
1427   --enable-maintainer-mode  enable make rules and dependencies not useful
1428                           (and sometimes confusing) to the casual installer
1429   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1430   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1431   --enable-sim-debug=opts               Enable debugging flags
1432   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1433   --enable-sim-trace=opts               Enable tracing flags
1434   --enable-sim-profile=opts             Enable profiling flags
1435   --enable-sim-inline=inlines           Specify which functions should be inlined.
1436   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1437   --enable-sim-hostendian=end           Specify host byte endian orientation.
1438   --enable-werror         treat compile warnings as errors
1439   --enable-build-warnings enable build-time compiler warnings if gcc is used
1440   --enable-sim-build-warnings
1441                           enable SIM specific build-time compiler warnings if
1442                           gcc is used
1443   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1444   --enable-sim-endian=endian            Specify target byte endian orientation.
1445   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1446   --enable-sim-float                    Specify that the target processor has floating point hardware.
1447   --enable-sim-smp=n                    Specify number of processors to configure for (default ${default_sim_smp}).
1448   --enable-sim-hardware=LIST
1449                           Specify the hardware to be included in the build.
1450
1451 Optional Packages:
1452   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1453   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1454   --with-system-zlib      use installed libz
1455   --with-pic              try to use only PIC/non-PIC objects [default=use
1456                           both]
1457   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1458   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1459   --with-bugurl=URL       Direct users to URL to report a bug
1460   --with-x                use the X Window System
1461
1462 Some influential environment variables:
1463   CC          C compiler command
1464   CFLAGS      C compiler flags
1465   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1466               nonstandard directory <lib dir>
1467   LIBS        libraries to pass to the linker, e.g. -l<library>
1468   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1469               you have headers in a nonstandard directory <include dir>
1470   CPP         C preprocessor
1471   XMKMF       Path to xmkmf, Makefile generator for X Window System
1472
1473 Use these variables to override the choices made by `configure' or to help
1474 it to find libraries and programs with nonstandard names/locations.
1475
1476 Report bugs to the package provider.
1477 _ACEOF
1478 ac_status=$?
1479 fi
1480
1481 if test "$ac_init_help" = "recursive"; then
1482   # If there are subdirs, report their specific --help.
1483   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1484     test -d "$ac_dir" ||
1485       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1486       continue
1487     ac_builddir=.
1488
1489 case "$ac_dir" in
1490 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1491 *)
1492   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1493   # A ".." for each directory in $ac_dir_suffix.
1494   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1495   case $ac_top_builddir_sub in
1496   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1497   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1498   esac ;;
1499 esac
1500 ac_abs_top_builddir=$ac_pwd
1501 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1502 # for backward compatibility:
1503 ac_top_builddir=$ac_top_build_prefix
1504
1505 case $srcdir in
1506   .)  # We are building in place.
1507     ac_srcdir=.
1508     ac_top_srcdir=$ac_top_builddir_sub
1509     ac_abs_top_srcdir=$ac_pwd ;;
1510   [\\/]* | ?:[\\/]* )  # Absolute name.
1511     ac_srcdir=$srcdir$ac_dir_suffix;
1512     ac_top_srcdir=$srcdir
1513     ac_abs_top_srcdir=$srcdir ;;
1514   *) # Relative name.
1515     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1516     ac_top_srcdir=$ac_top_build_prefix$srcdir
1517     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1518 esac
1519 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1520
1521     cd "$ac_dir" || { ac_status=$?; continue; }
1522     # Check for guested configure.
1523     if test -f "$ac_srcdir/configure.gnu"; then
1524       echo &&
1525       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1526     elif test -f "$ac_srcdir/configure"; then
1527       echo &&
1528       $SHELL "$ac_srcdir/configure" --help=recursive
1529     else
1530       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1531     fi || ac_status=$?
1532     cd "$ac_pwd" || { ac_status=$?; break; }
1533   done
1534 fi
1535
1536 test -n "$ac_init_help" && exit $ac_status
1537 if $ac_init_version; then
1538   cat <<\_ACEOF
1539 configure
1540 generated by GNU Autoconf 2.64
1541
1542 Copyright (C) 2009 Free Software Foundation, Inc.
1543 This configure script is free software; the Free Software Foundation
1544 gives unlimited permission to copy, distribute and modify it.
1545 _ACEOF
1546   exit
1547 fi
1548
1549 ## ------------------------ ##
1550 ## Autoconf initialization. ##
1551 ## ------------------------ ##
1552
1553 # ac_fn_c_try_compile LINENO
1554 # --------------------------
1555 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1556 ac_fn_c_try_compile ()
1557 {
1558   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1559   rm -f conftest.$ac_objext
1560   if { { ac_try="$ac_compile"
1561 case "(($ac_try" in
1562   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1563   *) ac_try_echo=$ac_try;;
1564 esac
1565 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1566 $as_echo "$ac_try_echo"; } >&5
1567   (eval "$ac_compile") 2>conftest.err
1568   ac_status=$?
1569   if test -s conftest.err; then
1570     grep -v '^ *+' conftest.err >conftest.er1
1571     cat conftest.er1 >&5
1572     mv -f conftest.er1 conftest.err
1573   fi
1574   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1575   test $ac_status = 0; } && {
1576          test -z "$ac_c_werror_flag" ||
1577          test ! -s conftest.err
1578        } && test -s conftest.$ac_objext; then :
1579   ac_retval=0
1580 else
1581   $as_echo "$as_me: failed program was:" >&5
1582 sed 's/^/| /' conftest.$ac_ext >&5
1583
1584         ac_retval=1
1585 fi
1586   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1587   return $ac_retval
1588
1589 } # ac_fn_c_try_compile
1590
1591 # ac_fn_c_try_cpp LINENO
1592 # ----------------------
1593 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1594 ac_fn_c_try_cpp ()
1595 {
1596   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1597   if { { ac_try="$ac_cpp conftest.$ac_ext"
1598 case "(($ac_try" in
1599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1600   *) ac_try_echo=$ac_try;;
1601 esac
1602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1603 $as_echo "$ac_try_echo"; } >&5
1604   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1605   ac_status=$?
1606   if test -s conftest.err; then
1607     grep -v '^ *+' conftest.err >conftest.er1
1608     cat conftest.er1 >&5
1609     mv -f conftest.er1 conftest.err
1610   fi
1611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1612   test $ac_status = 0; } >/dev/null && {
1613          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1614          test ! -s conftest.err
1615        }; then :
1616   ac_retval=0
1617 else
1618   $as_echo "$as_me: failed program was:" >&5
1619 sed 's/^/| /' conftest.$ac_ext >&5
1620
1621     ac_retval=1
1622 fi
1623   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1624   return $ac_retval
1625
1626 } # ac_fn_c_try_cpp
1627
1628 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1629 # -------------------------------------------------------
1630 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1631 # the include files in INCLUDES and setting the cache variable VAR
1632 # accordingly.
1633 ac_fn_c_check_header_mongrel ()
1634 {
1635   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1636   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1638 $as_echo_n "checking for $2... " >&6; }
1639 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1640   $as_echo_n "(cached) " >&6
1641 fi
1642 eval ac_res=\$$3
1643                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1644 $as_echo "$ac_res" >&6; }
1645 else
1646   # Is the header compilable?
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1648 $as_echo_n "checking $2 usability... " >&6; }
1649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1650 /* end confdefs.h.  */
1651 $4
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_compile "$LINENO"; then :
1655   ac_header_compiler=yes
1656 else
1657   ac_header_compiler=no
1658 fi
1659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1661 $as_echo "$ac_header_compiler" >&6; }
1662
1663 # Is the header present?
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1665 $as_echo_n "checking $2 presence... " >&6; }
1666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1667 /* end confdefs.h.  */
1668 #include <$2>
1669 _ACEOF
1670 if ac_fn_c_try_cpp "$LINENO"; then :
1671   ac_header_preproc=yes
1672 else
1673   ac_header_preproc=no
1674 fi
1675 rm -f conftest.err conftest.$ac_ext
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1677 $as_echo "$ac_header_preproc" >&6; }
1678
1679 # So?  What about this header?
1680 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1681   yes:no: )
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1683 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1685 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1686     ;;
1687   no:yes:* )
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1689 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1691 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1693 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1695 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1697 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1698     ;;
1699 esac
1700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1701 $as_echo_n "checking for $2... " >&6; }
1702 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1703   $as_echo_n "(cached) " >&6
1704 else
1705   eval "$3=\$ac_header_compiler"
1706 fi
1707 eval ac_res=\$$3
1708                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1709 $as_echo "$ac_res" >&6; }
1710 fi
1711   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1712
1713 } # ac_fn_c_check_header_mongrel
1714
1715 # ac_fn_c_try_run LINENO
1716 # ----------------------
1717 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1718 # that executables *can* be run.
1719 ac_fn_c_try_run ()
1720 {
1721   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722   if { { ac_try="$ac_link"
1723 case "(($ac_try" in
1724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1725   *) ac_try_echo=$ac_try;;
1726 esac
1727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1728 $as_echo "$ac_try_echo"; } >&5
1729   (eval "$ac_link") 2>&5
1730   ac_status=$?
1731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1733   { { case "(($ac_try" in
1734   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735   *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739   (eval "$ac_try") 2>&5
1740   ac_status=$?
1741   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742   test $ac_status = 0; }; }; then :
1743   ac_retval=0
1744 else
1745   $as_echo "$as_me: program exited with status $ac_status" >&5
1746        $as_echo "$as_me: failed program was:" >&5
1747 sed 's/^/| /' conftest.$ac_ext >&5
1748
1749        ac_retval=$ac_status
1750 fi
1751   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1752   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1753   return $ac_retval
1754
1755 } # ac_fn_c_try_run
1756
1757 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1758 # -------------------------------------------------------
1759 # Tests whether HEADER exists and can be compiled using the include files in
1760 # INCLUDES, setting the cache variable VAR accordingly.
1761 ac_fn_c_check_header_compile ()
1762 {
1763   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1765 $as_echo_n "checking for $2... " >&6; }
1766 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1767   $as_echo_n "(cached) " >&6
1768 else
1769   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1770 /* end confdefs.h.  */
1771 $4
1772 #include <$2>
1773 _ACEOF
1774 if ac_fn_c_try_compile "$LINENO"; then :
1775   eval "$3=yes"
1776 else
1777   eval "$3=no"
1778 fi
1779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1780 fi
1781 eval ac_res=\$$3
1782                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1783 $as_echo "$ac_res" >&6; }
1784   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1785
1786 } # ac_fn_c_check_header_compile
1787
1788 # ac_fn_c_try_link LINENO
1789 # -----------------------
1790 # Try to link conftest.$ac_ext, and return whether this succeeded.
1791 ac_fn_c_try_link ()
1792 {
1793   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794   rm -f conftest.$ac_objext conftest$ac_exeext
1795   if { { ac_try="$ac_link"
1796 case "(($ac_try" in
1797   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1798   *) ac_try_echo=$ac_try;;
1799 esac
1800 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1801 $as_echo "$ac_try_echo"; } >&5
1802   (eval "$ac_link") 2>conftest.err
1803   ac_status=$?
1804   if test -s conftest.err; then
1805     grep -v '^ *+' conftest.err >conftest.er1
1806     cat conftest.er1 >&5
1807     mv -f conftest.er1 conftest.err
1808   fi
1809   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1810   test $ac_status = 0; } && {
1811          test -z "$ac_c_werror_flag" ||
1812          test ! -s conftest.err
1813        } && test -s conftest$ac_exeext && {
1814          test "$cross_compiling" = yes ||
1815          $as_test_x conftest$ac_exeext
1816        }; then :
1817   ac_retval=0
1818 else
1819   $as_echo "$as_me: failed program was:" >&5
1820 sed 's/^/| /' conftest.$ac_ext >&5
1821
1822         ac_retval=1
1823 fi
1824   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1825   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1826   # interfere with the next link command; also delete a directory that is
1827   # left behind by Apple's compiler.  We do this before executing the actions.
1828   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1829   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1830   return $ac_retval
1831
1832 } # ac_fn_c_try_link
1833
1834 # ac_fn_c_check_func LINENO FUNC VAR
1835 # ----------------------------------
1836 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1837 ac_fn_c_check_func ()
1838 {
1839   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1841 $as_echo_n "checking for $2... " >&6; }
1842 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1843   $as_echo_n "(cached) " >&6
1844 else
1845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1846 /* end confdefs.h.  */
1847 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1848    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1849 #define $2 innocuous_$2
1850
1851 /* System header to define __stub macros and hopefully few prototypes,
1852     which can conflict with char $2 (); below.
1853     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1854     <limits.h> exists even on freestanding compilers.  */
1855
1856 #ifdef __STDC__
1857 # include <limits.h>
1858 #else
1859 # include <assert.h>
1860 #endif
1861
1862 #undef $2
1863
1864 /* Override any GCC internal prototype to avoid an error.
1865    Use char because int might match the return type of a GCC
1866    builtin and then its argument prototype would still apply.  */
1867 #ifdef __cplusplus
1868 extern "C"
1869 #endif
1870 char $2 ();
1871 /* The GNU C library defines this for functions which it implements
1872     to always fail with ENOSYS.  Some functions are actually named
1873     something starting with __ and the normal name is an alias.  */
1874 #if defined __stub_$2 || defined __stub___$2
1875 choke me
1876 #endif
1877
1878 int
1879 main ()
1880 {
1881 return $2 ();
1882   ;
1883   return 0;
1884 }
1885 _ACEOF
1886 if ac_fn_c_try_link "$LINENO"; then :
1887   eval "$3=yes"
1888 else
1889   eval "$3=no"
1890 fi
1891 rm -f core conftest.err conftest.$ac_objext \
1892     conftest$ac_exeext conftest.$ac_ext
1893 fi
1894 eval ac_res=\$$3
1895                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1896 $as_echo "$ac_res" >&6; }
1897   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1898
1899 } # ac_fn_c_check_func
1900 cat >config.log <<_ACEOF
1901 This file contains any messages produced by compilers while
1902 running configure, to aid debugging if configure makes a mistake.
1903
1904 It was created by $as_me, which was
1905 generated by GNU Autoconf 2.64.  Invocation command line was
1906
1907   $ $0 $@
1908
1909 _ACEOF
1910 exec 5>>config.log
1911 {
1912 cat <<_ASUNAME
1913 ## --------- ##
1914 ## Platform. ##
1915 ## --------- ##
1916
1917 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1918 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1919 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1920 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1921 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1922
1923 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1924 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1925
1926 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1927 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1928 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1929 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1930 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1931 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1932 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1933
1934 _ASUNAME
1935
1936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1937 for as_dir in $PATH
1938 do
1939   IFS=$as_save_IFS
1940   test -z "$as_dir" && as_dir=.
1941     $as_echo "PATH: $as_dir"
1942   done
1943 IFS=$as_save_IFS
1944
1945 } >&5
1946
1947 cat >&5 <<_ACEOF
1948
1949
1950 ## ----------- ##
1951 ## Core tests. ##
1952 ## ----------- ##
1953
1954 _ACEOF
1955
1956
1957 # Keep a trace of the command line.
1958 # Strip out --no-create and --no-recursion so they do not pile up.
1959 # Strip out --silent because we don't want to record it for future runs.
1960 # Also quote any args containing shell meta-characters.
1961 # Make two passes to allow for proper duplicate-argument suppression.
1962 ac_configure_args=
1963 ac_configure_args0=
1964 ac_configure_args1=
1965 ac_must_keep_next=false
1966 for ac_pass in 1 2
1967 do
1968   for ac_arg
1969   do
1970     case $ac_arg in
1971     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1972     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1973     | -silent | --silent | --silen | --sile | --sil)
1974       continue ;;
1975     *\'*)
1976       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1977     esac
1978     case $ac_pass in
1979     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1980     2)
1981       as_fn_append ac_configure_args1 " '$ac_arg'"
1982       if test $ac_must_keep_next = true; then
1983         ac_must_keep_next=false # Got value, back to normal.
1984       else
1985         case $ac_arg in
1986           *=* | --config-cache | -C | -disable-* | --disable-* \
1987           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1988           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1989           | -with-* | --with-* | -without-* | --without-* | --x)
1990             case "$ac_configure_args0 " in
1991               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1992             esac
1993             ;;
1994           -* ) ac_must_keep_next=true ;;
1995         esac
1996       fi
1997       as_fn_append ac_configure_args " '$ac_arg'"
1998       ;;
1999     esac
2000   done
2001 done
2002 { ac_configure_args0=; unset ac_configure_args0;}
2003 { ac_configure_args1=; unset ac_configure_args1;}
2004
2005 # When interrupted or exit'd, cleanup temporary files, and complete
2006 # config.log.  We remove comments because anyway the quotes in there
2007 # would cause problems or look ugly.
2008 # WARNING: Use '\'' to represent an apostrophe within the trap.
2009 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2010 trap 'exit_status=$?
2011   # Save into config.log some information that might help in debugging.
2012   {
2013     echo
2014
2015     cat <<\_ASBOX
2016 ## ---------------- ##
2017 ## Cache variables. ##
2018 ## ---------------- ##
2019 _ASBOX
2020     echo
2021     # The following way of writing the cache mishandles newlines in values,
2022 (
2023   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2024     eval ac_val=\$$ac_var
2025     case $ac_val in #(
2026     *${as_nl}*)
2027       case $ac_var in #(
2028       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2029 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2030       esac
2031       case $ac_var in #(
2032       _ | IFS | as_nl) ;; #(
2033       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2034       *) { eval $ac_var=; unset $ac_var;} ;;
2035       esac ;;
2036     esac
2037   done
2038   (set) 2>&1 |
2039     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2040     *${as_nl}ac_space=\ *)
2041       sed -n \
2042         "s/'\''/'\''\\\\'\'''\''/g;
2043           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2044       ;; #(
2045     *)
2046       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2047       ;;
2048     esac |
2049     sort
2050 )
2051     echo
2052
2053     cat <<\_ASBOX
2054 ## ----------------- ##
2055 ## Output variables. ##
2056 ## ----------------- ##
2057 _ASBOX
2058     echo
2059     for ac_var in $ac_subst_vars
2060     do
2061       eval ac_val=\$$ac_var
2062       case $ac_val in
2063       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2064       esac
2065       $as_echo "$ac_var='\''$ac_val'\''"
2066     done | sort
2067     echo
2068
2069     if test -n "$ac_subst_files"; then
2070       cat <<\_ASBOX
2071 ## ------------------- ##
2072 ## File substitutions. ##
2073 ## ------------------- ##
2074 _ASBOX
2075       echo
2076       for ac_var in $ac_subst_files
2077       do
2078         eval ac_val=\$$ac_var
2079         case $ac_val in
2080         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2081         esac
2082         $as_echo "$ac_var='\''$ac_val'\''"
2083       done | sort
2084       echo
2085     fi
2086
2087     if test -s confdefs.h; then
2088       cat <<\_ASBOX
2089 ## ----------- ##
2090 ## confdefs.h. ##
2091 ## ----------- ##
2092 _ASBOX
2093       echo
2094       cat confdefs.h
2095       echo
2096     fi
2097     test "$ac_signal" != 0 &&
2098       $as_echo "$as_me: caught signal $ac_signal"
2099     $as_echo "$as_me: exit $exit_status"
2100   } >&5
2101   rm -f core *.core core.conftest.* &&
2102     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2103     exit $exit_status
2104 ' 0
2105 for ac_signal in 1 2 13 15; do
2106   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2107 done
2108 ac_signal=0
2109
2110 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2111 rm -f -r conftest* confdefs.h
2112
2113 $as_echo "/* confdefs.h */" > confdefs.h
2114
2115 # Predefined preprocessor variables.
2116
2117 cat >>confdefs.h <<_ACEOF
2118 #define PACKAGE_NAME "$PACKAGE_NAME"
2119 _ACEOF
2120
2121 cat >>confdefs.h <<_ACEOF
2122 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2123 _ACEOF
2124
2125 cat >>confdefs.h <<_ACEOF
2126 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2127 _ACEOF
2128
2129 cat >>confdefs.h <<_ACEOF
2130 #define PACKAGE_STRING "$PACKAGE_STRING"
2131 _ACEOF
2132
2133 cat >>confdefs.h <<_ACEOF
2134 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2135 _ACEOF
2136
2137 cat >>confdefs.h <<_ACEOF
2138 #define PACKAGE_URL "$PACKAGE_URL"
2139 _ACEOF
2140
2141
2142 # Let the site file select an alternate cache file if it wants to.
2143 # Prefer an explicitly selected file to automatically selected ones.
2144 ac_site_file1=NONE
2145 ac_site_file2=NONE
2146 if test -n "$CONFIG_SITE"; then
2147   ac_site_file1=$CONFIG_SITE
2148 elif test "x$prefix" != xNONE; then
2149   ac_site_file1=$prefix/share/config.site
2150   ac_site_file2=$prefix/etc/config.site
2151 else
2152   ac_site_file1=$ac_default_prefix/share/config.site
2153   ac_site_file2=$ac_default_prefix/etc/config.site
2154 fi
2155 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2156 do
2157   test "x$ac_site_file" = xNONE && continue
2158   if test -r "$ac_site_file"; then
2159     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2160 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2161     sed 's/^/| /' "$ac_site_file" >&5
2162     . "$ac_site_file"
2163   fi
2164 done
2165
2166 if test -r "$cache_file"; then
2167   # Some versions of bash will fail to source /dev/null (special
2168   # files actually), so we avoid doing that.
2169   if test -f "$cache_file"; then
2170     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2171 $as_echo "$as_me: loading cache $cache_file" >&6;}
2172     case $cache_file in
2173       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2174       *)                      . "./$cache_file";;
2175     esac
2176   fi
2177 else
2178   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2179 $as_echo "$as_me: creating cache $cache_file" >&6;}
2180   >$cache_file
2181 fi
2182
2183 # Check that the precious variables saved in the cache have kept the same
2184 # value.
2185 ac_cache_corrupted=false
2186 for ac_var in $ac_precious_vars; do
2187   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2188   eval ac_new_set=\$ac_env_${ac_var}_set
2189   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2190   eval ac_new_val=\$ac_env_${ac_var}_value
2191   case $ac_old_set,$ac_new_set in
2192     set,)
2193       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2194 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2195       ac_cache_corrupted=: ;;
2196     ,set)
2197       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2198 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2199       ac_cache_corrupted=: ;;
2200     ,);;
2201     *)
2202       if test "x$ac_old_val" != "x$ac_new_val"; then
2203         # differences in whitespace do not lead to failure.
2204         ac_old_val_w=`echo x $ac_old_val`
2205         ac_new_val_w=`echo x $ac_new_val`
2206         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2207           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2208 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2209           ac_cache_corrupted=:
2210         else
2211           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2212 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2213           eval $ac_var=\$ac_old_val
2214         fi
2215         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2216 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2217         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2218 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2219       fi;;
2220   esac
2221   # Pass precious variables to config.status.
2222   if test "$ac_new_set" = set; then
2223     case $ac_new_val in
2224     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2225     *) ac_arg=$ac_var=$ac_new_val ;;
2226     esac
2227     case " $ac_configure_args " in
2228       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2229       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2230     esac
2231   fi
2232 done
2233 if $ac_cache_corrupted; then
2234   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2235 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2236   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2237 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2238   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2239 fi
2240 ## -------------------- ##
2241 ## Main body of script. ##
2242 ## -------------------- ##
2243
2244 ac_ext=c
2245 ac_cpp='$CPP $CPPFLAGS'
2246 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2247 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2248 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2249
2250
2251 # This file contains common code used by all simulators.
2252 #
2253 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2254 # directory.  It is intended to be invoked before any target specific stuff.
2255 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2256 # It is intended to be invoked last.
2257 #
2258 # The simulator's configure.in should look like:
2259 #
2260 # dnl Process this file with autoconf to produce a configure script.
2261 # AC_PREREQ(2.64)dnl
2262 # AC_INIT(Makefile.in)
2263 # sinclude(../common/aclocal.m4)
2264 #
2265 # SIM_AC_COMMON
2266 #
2267 # ... target specific stuff ...
2268 #
2269 # SIM_AC_OUTPUT
2270
2271 # Include global overrides and fixes for Autoconf.
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298 # _AC_CHECK_DECL_BODY
2299 # -------------------
2300 # Shell function body for AC_CHECK_DECL.
2301 # _AC_CHECK_DECL_BODY
2302
2303 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2304 #                 INCLUDES)
2305 # -------------------------------------------------------------
2306 # Helper to AC_CHECK_DECLS, which generates the check for a single
2307 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2308 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2321 #
2322 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2323 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2324 #   Written by Gordon Matzigkeit, 1996
2325 #
2326 # This file is free software; the Free Software Foundation gives
2327 # unlimited permission to copy and/or distribute it, with or without
2328 # modifications, as long as this notice is preserved.
2329
2330
2331
2332 # serial 56 LT_INIT
2333
2334
2335 # LT_PREREQ(VERSION)
2336 # ------------------
2337 # Complain and exit if this libtool version is less that VERSION.
2338
2339
2340
2341 # _LT_CHECK_BUILDDIR
2342 # ------------------
2343 # Complain if the absolute build directory name contains unusual characters
2344
2345
2346
2347 # LT_INIT([OPTIONS])
2348 # ------------------
2349 # LT_INIT
2350
2351 # Old names:
2352 # This is what autoupdate's m4 run will expand.  It fires
2353 # the warning (with _au_warn_XXX), outputs it into the
2354 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2355 # the replacement expansion.
2356
2357
2358 # This is an auxiliary macro that is also run when
2359 # autoupdate runs m4.  It simply calls m4_warning, but
2360 # we need a wrapper so that each warning is emitted only
2361 # once.  We break the quoting in m4_warning's argument in
2362 # order to expand this macro's arguments, not AU_DEFUN's.
2363
2364
2365 # Finally, this is the expansion that is picked up by
2366 # autoconf.  It tells the user to run autoupdate, and
2367 # then outputs the replacement expansion.  We do not care
2368 # about autoupdate's warning because that contains
2369 # information on what to do *after* running autoupdate.
2370
2371 # This is what autoupdate's m4 run will expand.  It fires
2372 # the warning (with _au_warn_XXX), outputs it into the
2373 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2374 # the replacement expansion.
2375
2376
2377 # This is an auxiliary macro that is also run when
2378 # autoupdate runs m4.  It simply calls m4_warning, but
2379 # we need a wrapper so that each warning is emitted only
2380 # once.  We break the quoting in m4_warning's argument in
2381 # order to expand this macro's arguments, not AU_DEFUN's.
2382
2383
2384 # Finally, this is the expansion that is picked up by
2385 # autoconf.  It tells the user to run autoupdate, and
2386 # then outputs the replacement expansion.  We do not care
2387 # about autoupdate's warning because that contains
2388 # information on what to do *after* running autoupdate.
2389
2390
2391
2392 # _LT_CC_BASENAME(CC)
2393 # -------------------
2394 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2395
2396
2397
2398 # _LT_FILEUTILS_DEFAULTS
2399 # ----------------------
2400 # It is okay to use these file commands and assume they have been set
2401 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2402 # _LT_FILEUTILS_DEFAULTS
2403
2404
2405 # _LT_SETUP
2406 # ---------
2407 # _LT_SETUP
2408
2409
2410 # _LT_PREPARE_SED_QUOTE_VARS
2411 # --------------------------
2412 # Define a few sed substitution that help us do robust quoting.
2413
2414
2415 # _LT_PROG_LTMAIN
2416 # ---------------
2417 # Note that this code is called both from `configure', and `config.status'
2418 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2419 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2420 # so we pass a copy along to make sure it has a sensible value anyway.
2421 # _LT_PROG_LTMAIN
2422
2423
2424 ## ------------------------------------- ##
2425 ## Accumulate code for creating libtool. ##
2426 ## ------------------------------------- ##
2427
2428 # So that we can recreate a full libtool script including additional
2429 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2430 # in macros and then make a single call at the end using the `libtool'
2431 # label.
2432
2433
2434 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2435 # ----------------------------------------
2436 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2437
2438
2439 # Initialize.
2440
2441
2442
2443 # _LT_CONFIG_LIBTOOL([COMMANDS])
2444 # ------------------------------
2445 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2446
2447
2448 # Initialize.
2449
2450
2451
2452 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2453 # -----------------------------------------------------
2454
2455
2456
2457 # _LT_FORMAT_COMMENT([COMMENT])
2458 # -----------------------------
2459 # Add leading comment marks to the start of each line, and a trailing
2460 # full-stop to the whole comment if one is not present already.
2461
2462
2463
2464
2465 ## ------------------------ ##
2466 ## FIXME: Eliminate VARNAME ##
2467 ## ------------------------ ##
2468
2469
2470 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2471 # -------------------------------------------------------------------
2472 # CONFIGNAME is the name given to the value in the libtool script.
2473 # VARNAME is the (base) name used in the configure script.
2474 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2475 # VARNAME.  Any other value will be used directly.
2476
2477
2478
2479 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2480 # --------------------------------------------------------
2481
2482
2483
2484 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2485 # ------------------------------------------------
2486
2487
2488
2489 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2490 # ---------------------------------------------------------
2491
2492
2493
2494 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2495 # --------------------------------------------------
2496
2497
2498
2499 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2500 # ---------------------------------------------------
2501
2502
2503
2504 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2505 # ---------------------------------------------------
2506
2507
2508
2509
2510 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2511 # ------------------------------------------------
2512
2513
2514
2515
2516 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2517 # ------------------------------------
2518 # Quote a variable value, and forward it to `config.status' so that its
2519 # declaration there will have the same value as in `configure'.  VARNAME
2520 # must have a single quote delimited value for this to work.
2521
2522
2523
2524 # _LT_CONFIG_STATUS_DECLARATIONS
2525 # ------------------------------
2526 # We delimit libtool config variables with single quotes, so when
2527 # we write them to config.status, we have to be sure to quote all
2528 # embedded single quotes properly.  In configure, this macro expands
2529 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2530 #
2531 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2532
2533
2534
2535 # _LT_LIBTOOL_TAGS
2536 # ----------------
2537 # Output comment and list of tags supported by the script
2538
2539
2540
2541 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2542 # -----------------------------------
2543 # Extract the dictionary values for VARNAME (optionally with TAG) and
2544 # expand to a commented shell variable setting:
2545 #
2546 #    # Some comment about what VAR is for.
2547 #    visible_name=$lt_internal_name
2548
2549
2550
2551 # _LT_LIBTOOL_CONFIG_VARS
2552 # -----------------------
2553 # Produce commented declarations of non-tagged libtool config variables
2554 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2555 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2556 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2557
2558
2559
2560 # _LT_LIBTOOL_TAG_VARS(TAG)
2561 # -------------------------
2562
2563
2564
2565 # _LT_TAGVAR(VARNAME, [TAGNAME])
2566 # ------------------------------
2567
2568
2569
2570 # _LT_CONFIG_COMMANDS
2571 # -------------------
2572 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2573 # variables for single and double quote escaping we saved from calls
2574 # to _LT_DECL, we can put quote escaped variables declarations
2575 # into `config.status', and then the shell code to quote escape them in
2576 # for loops in `config.status'.  Finally, any additional code accumulated
2577 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2578 #_LT_CONFIG_COMMANDS
2579
2580
2581 # Initialize.
2582
2583
2584 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2585 # ------------------------------------
2586 # Generate a child script FILE with all initialization necessary to
2587 # reuse the environment learned by the parent script, and make the
2588 # file executable.  If COMMENT is supplied, it is inserted after the
2589 # `#!' sequence but before initialization text begins.  After this
2590 # macro, additional text can be appended to FILE to form the body of
2591 # the child script.  The macro ends with non-zero status if the
2592 # file could not be fully written (such as if the disk is full).
2593 # _LT_GENERATED_FILE_INIT
2594
2595 # LT_OUTPUT
2596 # ---------
2597 # This macro allows early generation of the libtool script (before
2598 # AC_OUTPUT is called), incase it is used in configure for compilation
2599 # tests.
2600 # LT_OUTPUT
2601
2602
2603 # _LT_CONFIG(TAG)
2604 # ---------------
2605 # If TAG is the built-in tag, create an initial libtool script with a
2606 # default configuration from the untagged config vars.  Otherwise add code
2607 # to config.status for appending the configuration named by TAG from the
2608 # matching tagged config vars.
2609 # _LT_CONFIG
2610
2611
2612 # LT_SUPPORTED_TAG(TAG)
2613 # ---------------------
2614 # Trace this macro to discover what tags are supported by the libtool
2615 # --tag option, using:
2616 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2617
2618
2619
2620 # C support is built-in for now
2621
2622
2623
2624
2625 # LT_LANG(LANG)
2626 # -------------
2627 # Enable libtool support for the given language if not already enabled.
2628 # LT_LANG
2629
2630
2631 # _LT_LANG(LANGNAME)
2632 # ------------------
2633 # _LT_LANG
2634
2635
2636 # _LT_LANG_DEFAULT_CONFIG
2637 # -----------------------
2638 # _LT_LANG_DEFAULT_CONFIG
2639
2640 # Obsolete macros:
2641 # This is what autoupdate's m4 run will expand.  It fires
2642 # the warning (with _au_warn_XXX), outputs it into the
2643 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2644 # the replacement expansion.
2645
2646
2647 # This is an auxiliary macro that is also run when
2648 # autoupdate runs m4.  It simply calls m4_warning, but
2649 # we need a wrapper so that each warning is emitted only
2650 # once.  We break the quoting in m4_warning's argument in
2651 # order to expand this macro's arguments, not AU_DEFUN's.
2652
2653
2654 # Finally, this is the expansion that is picked up by
2655 # autoconf.  It tells the user to run autoupdate, and
2656 # then outputs the replacement expansion.  We do not care
2657 # about autoupdate's warning because that contains
2658 # information on what to do *after* running autoupdate.
2659
2660 # This is what autoupdate's m4 run will expand.  It fires
2661 # the warning (with _au_warn_XXX), outputs it into the
2662 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2663 # the replacement expansion.
2664
2665
2666 # This is an auxiliary macro that is also run when
2667 # autoupdate runs m4.  It simply calls m4_warning, but
2668 # we need a wrapper so that each warning is emitted only
2669 # once.  We break the quoting in m4_warning's argument in
2670 # order to expand this macro's arguments, not AU_DEFUN's.
2671
2672
2673 # Finally, this is the expansion that is picked up by
2674 # autoconf.  It tells the user to run autoupdate, and
2675 # then outputs the replacement expansion.  We do not care
2676 # about autoupdate's warning because that contains
2677 # information on what to do *after* running autoupdate.
2678
2679 # This is what autoupdate's m4 run will expand.  It fires
2680 # the warning (with _au_warn_XXX), outputs it into the
2681 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2682 # the replacement expansion.
2683
2684
2685 # This is an auxiliary macro that is also run when
2686 # autoupdate runs m4.  It simply calls m4_warning, but
2687 # we need a wrapper so that each warning is emitted only
2688 # once.  We break the quoting in m4_warning's argument in
2689 # order to expand this macro's arguments, not AU_DEFUN's.
2690
2691
2692 # Finally, this is the expansion that is picked up by
2693 # autoconf.  It tells the user to run autoupdate, and
2694 # then outputs the replacement expansion.  We do not care
2695 # about autoupdate's warning because that contains
2696 # information on what to do *after* running autoupdate.
2697
2698 # This is what autoupdate's m4 run will expand.  It fires
2699 # the warning (with _au_warn_XXX), outputs it into the
2700 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2701 # the replacement expansion.
2702
2703
2704 # This is an auxiliary macro that is also run when
2705 # autoupdate runs m4.  It simply calls m4_warning, but
2706 # we need a wrapper so that each warning is emitted only
2707 # once.  We break the quoting in m4_warning's argument in
2708 # order to expand this macro's arguments, not AU_DEFUN's.
2709
2710
2711 # Finally, this is the expansion that is picked up by
2712 # autoconf.  It tells the user to run autoupdate, and
2713 # then outputs the replacement expansion.  We do not care
2714 # about autoupdate's warning because that contains
2715 # information on what to do *after* running autoupdate.
2716
2717 # This is what autoupdate's m4 run will expand.  It fires
2718 # the warning (with _au_warn_XXX), outputs it into the
2719 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2720 # the replacement expansion.
2721
2722
2723 # This is an auxiliary macro that is also run when
2724 # autoupdate runs m4.  It simply calls m4_warning, but
2725 # we need a wrapper so that each warning is emitted only
2726 # once.  We break the quoting in m4_warning's argument in
2727 # order to expand this macro's arguments, not AU_DEFUN's.
2728
2729
2730 # Finally, this is the expansion that is picked up by
2731 # autoconf.  It tells the user to run autoupdate, and
2732 # then outputs the replacement expansion.  We do not care
2733 # about autoupdate's warning because that contains
2734 # information on what to do *after* running autoupdate.
2735
2736
2737
2738 # _LT_TAG_COMPILER
2739 # ----------------
2740 # _LT_TAG_COMPILER
2741
2742
2743 # _LT_COMPILER_BOILERPLATE
2744 # ------------------------
2745 # Check for compiler boilerplate output or warnings with
2746 # the simple compiler test code.
2747 # _LT_COMPILER_BOILERPLATE
2748
2749
2750 # _LT_LINKER_BOILERPLATE
2751 # ----------------------
2752 # Check for linker boilerplate output or warnings with
2753 # the simple link test code.
2754 # _LT_LINKER_BOILERPLATE
2755
2756 # _LT_REQUIRED_DARWIN_CHECKS
2757 # -------------------------
2758
2759
2760
2761 # _LT_DARWIN_LINKER_FEATURES
2762 # --------------------------
2763 # Checks for linker and compiler features on darwin
2764
2765
2766 # _LT_SYS_MODULE_PATH_AIX
2767 # -----------------------
2768 # Links a minimal program and checks the executable
2769 # for the system default hardcoded library path. In most cases,
2770 # this is /usr/lib:/lib, but when the MPI compilers are used
2771 # the location of the communication and MPI libs are included too.
2772 # If we don't find anything, use the default library path according
2773 # to the aix ld manual.
2774 # _LT_SYS_MODULE_PATH_AIX
2775
2776
2777 # _LT_SHELL_INIT(ARG)
2778 # -------------------
2779 # _LT_SHELL_INIT
2780
2781
2782
2783 # _LT_PROG_ECHO_BACKSLASH
2784 # -----------------------
2785 # Find how we can fake an echo command that does not interpret backslash.
2786 # In particular, with Autoconf 2.60 or later we add some code to the start
2787 # of the generated configure script which will find a shell with a builtin
2788 # printf (which we can use as an echo command).
2789 # _LT_PROG_ECHO_BACKSLASH
2790
2791
2792 # _LT_ENABLE_LOCK
2793 # ---------------
2794 # _LT_ENABLE_LOCK
2795
2796
2797 # _LT_CMD_OLD_ARCHIVE
2798 # -------------------
2799 # _LT_CMD_OLD_ARCHIVE
2800
2801
2802 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2803 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2804 # ----------------------------------------------------------------
2805 # Check whether the given compiler option works
2806 # _LT_COMPILER_OPTION
2807
2808 # Old name:
2809 # This is what autoupdate's m4 run will expand.  It fires
2810 # the warning (with _au_warn_XXX), outputs it into the
2811 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2812 # the replacement expansion.
2813
2814
2815 # This is an auxiliary macro that is also run when
2816 # autoupdate runs m4.  It simply calls m4_warning, but
2817 # we need a wrapper so that each warning is emitted only
2818 # once.  We break the quoting in m4_warning's argument in
2819 # order to expand this macro's arguments, not AU_DEFUN's.
2820
2821
2822 # Finally, this is the expansion that is picked up by
2823 # autoconf.  It tells the user to run autoupdate, and
2824 # then outputs the replacement expansion.  We do not care
2825 # about autoupdate's warning because that contains
2826 # information on what to do *after* running autoupdate.
2827
2828
2829
2830 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2831 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2832 # ----------------------------------------------------
2833 # Check whether the given linker option works
2834 # _LT_LINKER_OPTION
2835
2836 # Old name:
2837 # This is what autoupdate's m4 run will expand.  It fires
2838 # the warning (with _au_warn_XXX), outputs it into the
2839 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2840 # the replacement expansion.
2841
2842
2843 # This is an auxiliary macro that is also run when
2844 # autoupdate runs m4.  It simply calls m4_warning, but
2845 # we need a wrapper so that each warning is emitted only
2846 # once.  We break the quoting in m4_warning's argument in
2847 # order to expand this macro's arguments, not AU_DEFUN's.
2848
2849
2850 # Finally, this is the expansion that is picked up by
2851 # autoconf.  It tells the user to run autoupdate, and
2852 # then outputs the replacement expansion.  We do not care
2853 # about autoupdate's warning because that contains
2854 # information on what to do *after* running autoupdate.
2855
2856
2857
2858 # LT_CMD_MAX_LEN
2859 #---------------
2860 # LT_CMD_MAX_LEN
2861
2862 # Old name:
2863 # This is what autoupdate's m4 run will expand.  It fires
2864 # the warning (with _au_warn_XXX), outputs it into the
2865 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2866 # the replacement expansion.
2867
2868
2869 # This is an auxiliary macro that is also run when
2870 # autoupdate runs m4.  It simply calls m4_warning, but
2871 # we need a wrapper so that each warning is emitted only
2872 # once.  We break the quoting in m4_warning's argument in
2873 # order to expand this macro's arguments, not AU_DEFUN's.
2874
2875
2876 # Finally, this is the expansion that is picked up by
2877 # autoconf.  It tells the user to run autoupdate, and
2878 # then outputs the replacement expansion.  We do not care
2879 # about autoupdate's warning because that contains
2880 # information on what to do *after* running autoupdate.
2881
2882
2883
2884 # _LT_HEADER_DLFCN
2885 # ----------------
2886 # _LT_HEADER_DLFCN
2887
2888
2889 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2890 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2891 # ----------------------------------------------------------------
2892 # _LT_TRY_DLOPEN_SELF
2893
2894
2895 # LT_SYS_DLOPEN_SELF
2896 # ------------------
2897 # LT_SYS_DLOPEN_SELF
2898
2899 # Old name:
2900 # This is what autoupdate's m4 run will expand.  It fires
2901 # the warning (with _au_warn_XXX), outputs it into the
2902 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2903 # the replacement expansion.
2904
2905
2906 # This is an auxiliary macro that is also run when
2907 # autoupdate runs m4.  It simply calls m4_warning, but
2908 # we need a wrapper so that each warning is emitted only
2909 # once.  We break the quoting in m4_warning's argument in
2910 # order to expand this macro's arguments, not AU_DEFUN's.
2911
2912
2913 # Finally, this is the expansion that is picked up by
2914 # autoconf.  It tells the user to run autoupdate, and
2915 # then outputs the replacement expansion.  We do not care
2916 # about autoupdate's warning because that contains
2917 # information on what to do *after* running autoupdate.
2918
2919
2920
2921 # _LT_COMPILER_C_O([TAGNAME])
2922 # ---------------------------
2923 # Check to see if options -c and -o are simultaneously supported by compiler.
2924 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2925 # _LT_COMPILER_C_O
2926
2927
2928 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2929 # ----------------------------------
2930 # Check to see if we can do hard links to lock some files if needed
2931 # _LT_COMPILER_FILE_LOCKS
2932
2933
2934 # _LT_CHECK_OBJDIR
2935 # ----------------
2936 # _LT_CHECK_OBJDIR
2937
2938
2939 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2940 # --------------------------------------
2941 # Check hardcoding attributes.
2942 # _LT_LINKER_HARDCODE_LIBPATH
2943
2944
2945 # _LT_CMD_STRIPLIB
2946 # ----------------
2947 # _LT_CMD_STRIPLIB
2948
2949
2950 # _LT_SYS_DYNAMIC_LINKER([TAG])
2951 # -----------------------------
2952 # PORTME Fill in your ld.so characteristics
2953 # _LT_SYS_DYNAMIC_LINKER
2954
2955
2956 # _LT_PATH_TOOL_PREFIX(TOOL)
2957 # --------------------------
2958 # find a file program which can recognize shared library
2959 # _LT_PATH_TOOL_PREFIX
2960
2961 # Old name:
2962 # This is what autoupdate's m4 run will expand.  It fires
2963 # the warning (with _au_warn_XXX), outputs it into the
2964 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2965 # the replacement expansion.
2966
2967
2968 # This is an auxiliary macro that is also run when
2969 # autoupdate runs m4.  It simply calls m4_warning, but
2970 # we need a wrapper so that each warning is emitted only
2971 # once.  We break the quoting in m4_warning's argument in
2972 # order to expand this macro's arguments, not AU_DEFUN's.
2973
2974
2975 # Finally, this is the expansion that is picked up by
2976 # autoconf.  It tells the user to run autoupdate, and
2977 # then outputs the replacement expansion.  We do not care
2978 # about autoupdate's warning because that contains
2979 # information on what to do *after* running autoupdate.
2980
2981
2982
2983 # _LT_PATH_MAGIC
2984 # --------------
2985 # find a file program which can recognize a shared library
2986 # _LT_PATH_MAGIC
2987
2988
2989 # LT_PATH_LD
2990 # ----------
2991 # find the pathname to the GNU or non-GNU linker
2992 # LT_PATH_LD
2993
2994 # Old names:
2995 # This is what autoupdate's m4 run will expand.  It fires
2996 # the warning (with _au_warn_XXX), outputs it into the
2997 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2998 # the replacement expansion.
2999
3000
3001 # This is an auxiliary macro that is also run when
3002 # autoupdate runs m4.  It simply calls m4_warning, but
3003 # we need a wrapper so that each warning is emitted only
3004 # once.  We break the quoting in m4_warning's argument in
3005 # order to expand this macro's arguments, not AU_DEFUN's.
3006
3007
3008 # Finally, this is the expansion that is picked up by
3009 # autoconf.  It tells the user to run autoupdate, and
3010 # then outputs the replacement expansion.  We do not care
3011 # about autoupdate's warning because that contains
3012 # information on what to do *after* running autoupdate.
3013
3014 # This is what autoupdate's m4 run will expand.  It fires
3015 # the warning (with _au_warn_XXX), outputs it into the
3016 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3017 # the replacement expansion.
3018
3019
3020 # This is an auxiliary macro that is also run when
3021 # autoupdate runs m4.  It simply calls m4_warning, but
3022 # we need a wrapper so that each warning is emitted only
3023 # once.  We break the quoting in m4_warning's argument in
3024 # order to expand this macro's arguments, not AU_DEFUN's.
3025
3026
3027 # Finally, this is the expansion that is picked up by
3028 # autoconf.  It tells the user to run autoupdate, and
3029 # then outputs the replacement expansion.  We do not care
3030 # about autoupdate's warning because that contains
3031 # information on what to do *after* running autoupdate.
3032
3033
3034
3035 # _LT_PATH_LD_GNU
3036 #- --------------
3037 # _LT_PATH_LD_GNU
3038
3039
3040 # _LT_CMD_RELOAD
3041 # --------------
3042 # find reload flag for linker
3043 #   -- PORTME Some linkers may need a different reload flag.
3044 # _LT_CMD_RELOAD
3045
3046
3047 # _LT_CHECK_MAGIC_METHOD
3048 # ----------------------
3049 # how to check for library dependencies
3050 #  -- PORTME fill in with the dynamic library characteristics
3051 # _LT_CHECK_MAGIC_METHOD
3052
3053
3054 # LT_PATH_NM
3055 # ----------
3056 # find the pathname to a BSD- or MS-compatible name lister
3057 # LT_PATH_NM
3058
3059 # Old names:
3060 # This is what autoupdate's m4 run will expand.  It fires
3061 # the warning (with _au_warn_XXX), outputs it into the
3062 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3063 # the replacement expansion.
3064
3065
3066 # This is an auxiliary macro that is also run when
3067 # autoupdate runs m4.  It simply calls m4_warning, but
3068 # we need a wrapper so that each warning is emitted only
3069 # once.  We break the quoting in m4_warning's argument in
3070 # order to expand this macro's arguments, not AU_DEFUN's.
3071
3072
3073 # Finally, this is the expansion that is picked up by
3074 # autoconf.  It tells the user to run autoupdate, and
3075 # then outputs the replacement expansion.  We do not care
3076 # about autoupdate's warning because that contains
3077 # information on what to do *after* running autoupdate.
3078
3079 # This is what autoupdate's m4 run will expand.  It fires
3080 # the warning (with _au_warn_XXX), outputs it into the
3081 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3082 # the replacement expansion.
3083
3084
3085 # This is an auxiliary macro that is also run when
3086 # autoupdate runs m4.  It simply calls m4_warning, but
3087 # we need a wrapper so that each warning is emitted only
3088 # once.  We break the quoting in m4_warning's argument in
3089 # order to expand this macro's arguments, not AU_DEFUN's.
3090
3091
3092 # Finally, this is the expansion that is picked up by
3093 # autoconf.  It tells the user to run autoupdate, and
3094 # then outputs the replacement expansion.  We do not care
3095 # about autoupdate's warning because that contains
3096 # information on what to do *after* running autoupdate.
3097
3098
3099
3100 # LT_LIB_M
3101 # --------
3102 # check for math library
3103 # LT_LIB_M
3104
3105 # Old name:
3106 # This is what autoupdate's m4 run will expand.  It fires
3107 # the warning (with _au_warn_XXX), outputs it into the
3108 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3109 # the replacement expansion.
3110
3111
3112 # This is an auxiliary macro that is also run when
3113 # autoupdate runs m4.  It simply calls m4_warning, but
3114 # we need a wrapper so that each warning is emitted only
3115 # once.  We break the quoting in m4_warning's argument in
3116 # order to expand this macro's arguments, not AU_DEFUN's.
3117
3118
3119 # Finally, this is the expansion that is picked up by
3120 # autoconf.  It tells the user to run autoupdate, and
3121 # then outputs the replacement expansion.  We do not care
3122 # about autoupdate's warning because that contains
3123 # information on what to do *after* running autoupdate.
3124
3125
3126
3127 # _LT_COMPILER_NO_RTTI([TAGNAME])
3128 # -------------------------------
3129 # _LT_COMPILER_NO_RTTI
3130
3131
3132 # _LT_CMD_GLOBAL_SYMBOLS
3133 # ----------------------
3134  # _LT_CMD_GLOBAL_SYMBOLS
3135
3136
3137 # _LT_COMPILER_PIC([TAGNAME])
3138 # ---------------------------
3139 # _LT_COMPILER_PIC
3140
3141
3142 # _LT_LINKER_SHLIBS([TAGNAME])
3143 # ----------------------------
3144 # See if the linker supports building shared libraries.
3145 # _LT_LINKER_SHLIBS
3146
3147
3148 # _LT_LANG_C_CONFIG([TAG])
3149 # ------------------------
3150 # Ensure that the configuration variables for a C compiler are suitably
3151 # defined.  These variables are subsequently used by _LT_CONFIG to write
3152 # the compiler configuration to `libtool'.
3153 # _LT_LANG_C_CONFIG
3154
3155
3156 # _LT_LANG_CXX_CONFIG([TAG])
3157 # --------------------------
3158 # Ensure that the configuration variables for a C++ compiler are suitably
3159 # defined.  These variables are subsequently used by _LT_CONFIG to write
3160 # the compiler configuration to `libtool'.
3161 # _LT_LANG_CXX_CONFIG
3162
3163
3164 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3165 # ---------------------------------
3166 # Figure out "hidden" library dependencies from verbose
3167 # compiler output when linking a shared library.
3168 # Parse the compiler output and extract the necessary
3169 # objects, libraries and library flags.
3170 # _LT_SYS_HIDDEN_LIBDEPS
3171
3172
3173 # _LT_LANG_F77_CONFIG([TAG])
3174 # --------------------------
3175 # Ensure that the configuration variables for a Fortran 77 compiler are
3176 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3177 # to write the compiler configuration to `libtool'.
3178 # _LT_LANG_F77_CONFIG
3179
3180
3181 # _LT_LANG_FC_CONFIG([TAG])
3182 # -------------------------
3183 # Ensure that the configuration variables for a Fortran compiler are
3184 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3185 # to write the compiler configuration to `libtool'.
3186 # _LT_LANG_FC_CONFIG
3187
3188
3189 # _LT_LANG_GCJ_CONFIG([TAG])
3190 # --------------------------
3191 # Ensure that the configuration variables for the GNU Java Compiler compiler
3192 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3193 # to write the compiler configuration to `libtool'.
3194 # _LT_LANG_GCJ_CONFIG
3195
3196
3197 # _LT_LANG_RC_CONFIG([TAG])
3198 # -------------------------
3199 # Ensure that the configuration variables for the Windows resource compiler
3200 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3201 # to write the compiler configuration to `libtool'.
3202 # _LT_LANG_RC_CONFIG
3203
3204
3205 # LT_PROG_GCJ
3206 # -----------
3207
3208
3209 # Old name:
3210 # This is what autoupdate's m4 run will expand.  It fires
3211 # the warning (with _au_warn_XXX), outputs it into the
3212 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3213 # the replacement expansion.
3214
3215
3216 # This is an auxiliary macro that is also run when
3217 # autoupdate runs m4.  It simply calls m4_warning, but
3218 # we need a wrapper so that each warning is emitted only
3219 # once.  We break the quoting in m4_warning's argument in
3220 # order to expand this macro's arguments, not AU_DEFUN's.
3221
3222
3223 # Finally, this is the expansion that is picked up by
3224 # autoconf.  It tells the user to run autoupdate, and
3225 # then outputs the replacement expansion.  We do not care
3226 # about autoupdate's warning because that contains
3227 # information on what to do *after* running autoupdate.
3228
3229
3230
3231 # LT_PROG_RC
3232 # ----------
3233
3234
3235 # Old name:
3236 # This is what autoupdate's m4 run will expand.  It fires
3237 # the warning (with _au_warn_XXX), outputs it into the
3238 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3239 # the replacement expansion.
3240
3241
3242 # This is an auxiliary macro that is also run when
3243 # autoupdate runs m4.  It simply calls m4_warning, but
3244 # we need a wrapper so that each warning is emitted only
3245 # once.  We break the quoting in m4_warning's argument in
3246 # order to expand this macro's arguments, not AU_DEFUN's.
3247
3248
3249 # Finally, this is the expansion that is picked up by
3250 # autoconf.  It tells the user to run autoupdate, and
3251 # then outputs the replacement expansion.  We do not care
3252 # about autoupdate's warning because that contains
3253 # information on what to do *after* running autoupdate.
3254
3255
3256
3257 # _LT_DECL_EGREP
3258 # --------------
3259 # If we don't have a new enough Autoconf to choose the best grep
3260 # available, choose the one first in the user's PATH.
3261
3262
3263
3264 # _LT_DECL_OBJDUMP
3265 # --------------
3266 # If we don't have a new enough Autoconf to choose the best objdump
3267 # available, choose the one first in the user's PATH.
3268
3269
3270
3271 # _LT_DECL_SED
3272 # ------------
3273 # Check for a fully-functional sed program, that truncates
3274 # as few characters as possible.  Prefer GNU sed if found.
3275 # _LT_DECL_SED
3276
3277 #m4_ifndef
3278
3279 # Old name:
3280 # This is what autoupdate's m4 run will expand.  It fires
3281 # the warning (with _au_warn_XXX), outputs it into the
3282 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3283 # the replacement expansion.
3284
3285
3286 # This is an auxiliary macro that is also run when
3287 # autoupdate runs m4.  It simply calls m4_warning, but
3288 # we need a wrapper so that each warning is emitted only
3289 # once.  We break the quoting in m4_warning's argument in
3290 # order to expand this macro's arguments, not AU_DEFUN's.
3291
3292
3293 # Finally, this is the expansion that is picked up by
3294 # autoconf.  It tells the user to run autoupdate, and
3295 # then outputs the replacement expansion.  We do not care
3296 # about autoupdate's warning because that contains
3297 # information on what to do *after* running autoupdate.
3298
3299
3300
3301 # _LT_CHECK_SHELL_FEATURES
3302 # ------------------------
3303 # Find out whether the shell is Bourne or XSI compatible,
3304 # or has some other useful features.
3305 # _LT_CHECK_SHELL_FEATURES
3306
3307
3308 # _LT_PROG_XSI_SHELLFNS
3309 # ---------------------
3310 # Bourne and XSI compatible variants of some useful shell functions.
3311
3312
3313 # Helper functions for option handling.                    -*- Autoconf -*-
3314 #
3315 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3316 #   Inc.
3317 #   Written by Gary V. Vaughan, 2004
3318 #
3319 # This file is free software; the Free Software Foundation gives
3320 # unlimited permission to copy and/or distribute it, with or without
3321 # modifications, as long as this notice is preserved.
3322
3323 # serial 6 ltoptions.m4
3324
3325 # This is to help aclocal find these macros, as it can't see m4_define.
3326
3327
3328
3329 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3330 # ------------------------------------------
3331
3332
3333
3334 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3335 # ---------------------------------------
3336 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3337 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3338 # saved as a flag.
3339
3340
3341
3342 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3343 # ------------------------------------------------------------
3344 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3345
3346
3347
3348 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3349 # -------------------------------------------------------
3350 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3351 # are set.
3352
3353
3354
3355 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3356 # ----------------------------------------
3357 # OPTION-LIST is a space-separated list of Libtool options associated
3358 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3359 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3360 # the unknown option and exit.
3361 # _LT_SET_OPTIONS
3362
3363
3364 ## --------------------------------- ##
3365 ## Macros to handle LT_INIT options. ##
3366 ## --------------------------------- ##
3367
3368 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3369 # -----------------------------------------
3370
3371
3372
3373 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3374 # -----------------------------------------------
3375 # LT_OPTION_DEFINE
3376
3377
3378 # dlopen
3379 # ------
3380
3381
3382 # This is what autoupdate's m4 run will expand.  It fires
3383 # the warning (with _au_warn_XXX), outputs it into the
3384 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3385 # the replacement expansion.
3386
3387
3388 # This is an auxiliary macro that is also run when
3389 # autoupdate runs m4.  It simply calls m4_warning, but
3390 # we need a wrapper so that each warning is emitted only
3391 # once.  We break the quoting in m4_warning's argument in
3392 # order to expand this macro's arguments, not AU_DEFUN's.
3393
3394
3395 # Finally, this is the expansion that is picked up by
3396 # autoconf.  It tells the user to run autoupdate, and
3397 # then outputs the replacement expansion.  We do not care
3398 # about autoupdate's warning because that contains
3399 # information on what to do *after* running autoupdate.
3400
3401
3402
3403
3404 # win32-dll
3405 # ---------
3406 # Declare package support for building win32 dll's.
3407 # win32-dll
3408
3409 # This is what autoupdate's m4 run will expand.  It fires
3410 # the warning (with _au_warn_XXX), outputs it into the
3411 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3412 # the replacement expansion.
3413
3414
3415 # This is an auxiliary macro that is also run when
3416 # autoupdate runs m4.  It simply calls m4_warning, but
3417 # we need a wrapper so that each warning is emitted only
3418 # once.  We break the quoting in m4_warning's argument in
3419 # order to expand this macro's arguments, not AU_DEFUN's.
3420
3421
3422 # Finally, this is the expansion that is picked up by
3423 # autoconf.  It tells the user to run autoupdate, and
3424 # then outputs the replacement expansion.  We do not care
3425 # about autoupdate's warning because that contains
3426 # information on what to do *after* running autoupdate.
3427
3428
3429
3430
3431 # _LT_ENABLE_SHARED([DEFAULT])
3432 # ----------------------------
3433 # implement the --enable-shared flag, and supports the `shared' and
3434 # `disable-shared' LT_INIT options.
3435 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3436 # _LT_ENABLE_SHARED
3437
3438
3439
3440
3441 # Old names:
3442
3443
3444
3445
3446 # This is what autoupdate's m4 run will expand.  It fires
3447 # the warning (with _au_warn_XXX), outputs it into the
3448 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3449 # the replacement expansion.
3450
3451
3452 # This is an auxiliary macro that is also run when
3453 # autoupdate runs m4.  It simply calls m4_warning, but
3454 # we need a wrapper so that each warning is emitted only
3455 # once.  We break the quoting in m4_warning's argument in
3456 # order to expand this macro's arguments, not AU_DEFUN's.
3457
3458
3459 # Finally, this is the expansion that is picked up by
3460 # autoconf.  It tells the user to run autoupdate, and
3461 # then outputs the replacement expansion.  We do not care
3462 # about autoupdate's warning because that contains
3463 # information on what to do *after* running autoupdate.
3464
3465 # This is what autoupdate's m4 run will expand.  It fires
3466 # the warning (with _au_warn_XXX), outputs it into the
3467 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3468 # the replacement expansion.
3469
3470
3471 # This is an auxiliary macro that is also run when
3472 # autoupdate runs m4.  It simply calls m4_warning, but
3473 # we need a wrapper so that each warning is emitted only
3474 # once.  We break the quoting in m4_warning's argument in
3475 # order to expand this macro's arguments, not AU_DEFUN's.
3476
3477
3478 # Finally, this is the expansion that is picked up by
3479 # autoconf.  It tells the user to run autoupdate, and
3480 # then outputs the replacement expansion.  We do not care
3481 # about autoupdate's warning because that contains
3482 # information on what to do *after* running autoupdate.
3483
3484
3485
3486
3487
3488 # _LT_ENABLE_STATIC([DEFAULT])
3489 # ----------------------------
3490 # implement the --enable-static flag, and support the `static' and
3491 # `disable-static' LT_INIT options.
3492 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3493 # _LT_ENABLE_STATIC
3494
3495
3496
3497
3498 # Old names:
3499
3500
3501
3502
3503 # This is what autoupdate's m4 run will expand.  It fires
3504 # the warning (with _au_warn_XXX), outputs it into the
3505 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3506 # the replacement expansion.
3507
3508
3509 # This is an auxiliary macro that is also run when
3510 # autoupdate runs m4.  It simply calls m4_warning, but
3511 # we need a wrapper so that each warning is emitted only
3512 # once.  We break the quoting in m4_warning's argument in
3513 # order to expand this macro's arguments, not AU_DEFUN's.
3514
3515
3516 # Finally, this is the expansion that is picked up by
3517 # autoconf.  It tells the user to run autoupdate, and
3518 # then outputs the replacement expansion.  We do not care
3519 # about autoupdate's warning because that contains
3520 # information on what to do *after* running autoupdate.
3521
3522 # This is what autoupdate's m4 run will expand.  It fires
3523 # the warning (with _au_warn_XXX), outputs it into the
3524 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3525 # the replacement expansion.
3526
3527
3528 # This is an auxiliary macro that is also run when
3529 # autoupdate runs m4.  It simply calls m4_warning, but
3530 # we need a wrapper so that each warning is emitted only
3531 # once.  We break the quoting in m4_warning's argument in
3532 # order to expand this macro's arguments, not AU_DEFUN's.
3533
3534
3535 # Finally, this is the expansion that is picked up by
3536 # autoconf.  It tells the user to run autoupdate, and
3537 # then outputs the replacement expansion.  We do not care
3538 # about autoupdate's warning because that contains
3539 # information on what to do *after* running autoupdate.
3540
3541
3542
3543
3544
3545 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3546 # ----------------------------------
3547 # implement the --enable-fast-install flag, and support the `fast-install'
3548 # and `disable-fast-install' LT_INIT options.
3549 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3550 # _LT_ENABLE_FAST_INSTALL
3551
3552
3553
3554
3555 # Old names:
3556 # This is what autoupdate's m4 run will expand.  It fires
3557 # the warning (with _au_warn_XXX), outputs it into the
3558 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3559 # the replacement expansion.
3560
3561
3562 # This is an auxiliary macro that is also run when
3563 # autoupdate runs m4.  It simply calls m4_warning, but
3564 # we need a wrapper so that each warning is emitted only
3565 # once.  We break the quoting in m4_warning's argument in
3566 # order to expand this macro's arguments, not AU_DEFUN's.
3567
3568
3569 # Finally, this is the expansion that is picked up by
3570 # autoconf.  It tells the user to run autoupdate, and
3571 # then outputs the replacement expansion.  We do not care
3572 # about autoupdate's warning because that contains
3573 # information on what to do *after* running autoupdate.
3574
3575
3576 # This is what autoupdate's m4 run will expand.  It fires
3577 # the warning (with _au_warn_XXX), outputs it into the
3578 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3579 # the replacement expansion.
3580
3581
3582 # This is an auxiliary macro that is also run when
3583 # autoupdate runs m4.  It simply calls m4_warning, but
3584 # we need a wrapper so that each warning is emitted only
3585 # once.  We break the quoting in m4_warning's argument in
3586 # order to expand this macro's arguments, not AU_DEFUN's.
3587
3588
3589 # Finally, this is the expansion that is picked up by
3590 # autoconf.  It tells the user to run autoupdate, and
3591 # then outputs the replacement expansion.  We do not care
3592 # about autoupdate's warning because that contains
3593 # information on what to do *after* running autoupdate.
3594
3595
3596
3597
3598 # _LT_WITH_PIC([MODE])
3599 # --------------------
3600 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3601 # LT_INIT options.
3602 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3603 # _LT_WITH_PIC
3604
3605
3606
3607
3608 # Old name:
3609 # This is what autoupdate's m4 run will expand.  It fires
3610 # the warning (with _au_warn_XXX), outputs it into the
3611 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3612 # the replacement expansion.
3613
3614
3615 # This is an auxiliary macro that is also run when
3616 # autoupdate runs m4.  It simply calls m4_warning, but
3617 # we need a wrapper so that each warning is emitted only
3618 # once.  We break the quoting in m4_warning's argument in
3619 # order to expand this macro's arguments, not AU_DEFUN's.
3620
3621
3622 # Finally, this is the expansion that is picked up by
3623 # autoconf.  It tells the user to run autoupdate, and
3624 # then outputs the replacement expansion.  We do not care
3625 # about autoupdate's warning because that contains
3626 # information on what to do *after* running autoupdate.
3627
3628
3629
3630 ## ----------------- ##
3631 ## LTDL_INIT Options ##
3632 ## ----------------- ##
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3644 #
3645 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3646 # Written by Gary V. Vaughan, 2004
3647 #
3648 # This file is free software; the Free Software Foundation gives
3649 # unlimited permission to copy and/or distribute it, with or without
3650 # modifications, as long as this notice is preserved.
3651
3652 # serial 6 ltsugar.m4
3653
3654 # This is to help aclocal find these macros, as it can't see m4_define.
3655
3656
3657
3658 # lt_join(SEP, ARG1, [ARG2...])
3659 # -----------------------------
3660 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3661 # associated separator.
3662 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3663 # versions in m4sugar had bugs.
3664
3665
3666
3667
3668 # lt_car(LIST)
3669 # lt_cdr(LIST)
3670 # ------------
3671 # Manipulate m4 lists.
3672 # These macros are necessary as long as will still need to support
3673 # Autoconf-2.59 which quotes differently.
3674
3675
3676
3677
3678
3679 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3680 # ------------------------------------------
3681 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3682 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3683 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3684 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3685 # than defined and empty).
3686 #
3687 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3688 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3689
3690
3691
3692
3693 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3694 # ----------------------------------------------------------
3695 # Produce a SEP delimited list of all paired combinations of elements of
3696 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3697 # has the form PREFIXmINFIXSUFFIXn.
3698 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3699
3700
3701
3702 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3703 # -----------------------------------------------------------------------
3704 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3705 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3706
3707
3708
3709 # lt_dict_add(DICT, KEY, VALUE)
3710 # -----------------------------
3711
3712
3713
3714 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3715 # --------------------------------------------
3716
3717
3718
3719 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3720 # ----------------------------------
3721
3722
3723
3724 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3725 # -----------------------------------------------------------------
3726
3727
3728
3729 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3730 # --------------------------------------------------------------
3731
3732
3733 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3734 #
3735 #   Copyright (C) 2004 Free Software Foundation, Inc.
3736 #   Written by Scott James Remnant, 2004
3737 #
3738 # This file is free software; the Free Software Foundation gives
3739 # unlimited permission to copy and/or distribute it, with or without
3740 # modifications, as long as this notice is preserved.
3741
3742 # Generated from ltversion.in.
3743
3744 # serial 3134 ltversion.m4
3745 # This file is part of GNU Libtool
3746
3747
3748
3749
3750
3751
3752 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3753 #
3754 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3755 #   Written by Scott James Remnant, 2004.
3756 #
3757 # This file is free software; the Free Software Foundation gives
3758 # unlimited permission to copy and/or distribute it, with or without
3759 # modifications, as long as this notice is preserved.
3760
3761 # serial 4 lt~obsolete.m4
3762
3763 # These exist entirely to fool aclocal when bootstrapping libtool.
3764 #
3765 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3766 # which have later been changed to m4_define as they aren't part of the
3767 # exported API, or moved to Autoconf or Automake where they belong.
3768 #
3769 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3770 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3771 # using a macro with the same name in our local m4/libtool.m4 it'll
3772 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3773 # and doesn't know about Autoconf macros at all.)
3774 #
3775 # So we provide this file, which has a silly filename so it's always
3776 # included after everything else.  This provides aclocal with the
3777 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3778 # because those macros already exist, or will be overwritten later.
3779 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3780 #
3781 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3782 # Yes, that means every name once taken will need to remain here until
3783 # we give up compatibility with versions before 1.7, at which point
3784 # we need to keep only those names which we still refer to.
3785
3786 # This is to help aclocal find these macros, as it can't see m4_define.
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851 ##                                                          -*- Autoconf -*-
3852
3853 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3854 # Free Software Foundation, Inc.
3855 #
3856 # This file is free software; the Free Software Foundation
3857 # gives unlimited permission to copy and/or distribute it,
3858 # with or without modifications, as long as this notice is preserved.
3859
3860 # serial 8
3861
3862 # Based on depend.m4 from automake 1.9, modified for standalone use in
3863 # an environment where GNU make is required.
3864
3865 # ZW_PROG_COMPILER_DEPENDENCIES
3866 # -----------------------------
3867 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3868 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3869 # original; not side-effect compatible.  As the users of this macro
3870 # may require accurate dependencies for correct builds, it does *not*
3871 # honor --disable-dependency-checking, and failure to detect a usable
3872 # method is an error.  depcomp is assumed to be located in
3873 # $ac_aux_dir.
3874 #
3875 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3876
3877
3878
3879 # AM_SET_DEPDIR
3880 # -------------
3881 # Choose a directory name for dependency files.
3882
3883
3884 # ZW_CREATE_DEPDIR
3885 # ----------------
3886 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937 sim_inline="-DDEFAULT_INLINE=0"
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974 # intl sister-directory configuration rules.
3975 #
3976
3977 # The idea behind this macro is that there's no need to repeat all the
3978 # autoconf probes done by the intl directory - it's already done them
3979 # for us.  In fact, there's no need even to look at the cache for the
3980 # answers.  All we need to do is nab a few pieces of information.
3981 # The intl directory is set up to make this easy, by generating a
3982 # small file which can be sourced as a shell script; then we produce
3983 # the necessary substitutions and definitions for this directory.
3984
3985
3986
3987 # Autoconf M4 include file defining utility macros for complex Canadian
3988 # cross builds.
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998 ####
3999 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4000 # or AC_INIT.
4001 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4002
4003 ####
4004 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4005 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4006
4007
4008 ####
4009 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4010 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4011
4012
4013
4014 # Backported from Autoconf 2.5x; can go away when and if
4015 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4016
4017
4018
4019
4020 # ACX_HAVE_GCC_FOR_TARGET
4021 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4022
4023
4024 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4025 # Searching for installed target binutils.  We need to take extra care,
4026 # else we may find the wrong assembler, linker, etc., and lose.
4027 #
4028 # First try --with-build-time-tools, if specified.
4029 #
4030 # For build != host, we ask the installed GCC for the name of the tool it
4031 # uses, and accept it if it is an absolute path.  This is because the
4032 # only good choice for a compiler is the same GCC version that is being
4033 # installed (or we couldn't make target libraries), and we assume that
4034 # on the host system we'll have not only the same GCC version, but also
4035 # the same binutils version.
4036 #
4037 # For build == host, search the same directories that the installed
4038 # compiler will search.  We used to do this for the assembler, linker,
4039 # and nm only; for simplicity of configuration, however, we extend this
4040 # criterion to tools (such as ar and ranlib) that are never invoked by
4041 # the compiler, to avoid mismatches.
4042 #
4043 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4044 # if build == target.  This makes the most sense only when bootstrapping,
4045 # but we also do so when build != host.  In this case, we hope that the
4046 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4047 #
4048 # If we do not find a suitable binary, then try the user's path.
4049
4050
4051 ###
4052 # AC_PROG_CPP_WERROR
4053 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4054 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4055 # For now, using this also overrides header checks to use only the
4056 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4057 # bit harder from here).
4058 # Eventually autoconf will default to checking headers with the compiler
4059 # instead, and we'll have to do this differently.
4060
4061 # AC_PROG_CPP_WERROR
4062
4063 # Test for GNAT.
4064 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4065 # that understands Ada.  We use the user's CC setting, already found, and
4066 # possibly add $1 to the command-line parameters.
4067 #
4068 # Sets the shell variable have_gnat to yes or no as appropriate, and
4069 # substitutes GNATBIND and GNATMAKE.
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095 ac_ext=c
4096 ac_cpp='$CPP $CPPFLAGS'
4097 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4098 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4099 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4100 if test -n "$ac_tool_prefix"; then
4101   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4102 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4104 $as_echo_n "checking for $ac_word... " >&6; }
4105 if test "${ac_cv_prog_CC+set}" = set; then :
4106   $as_echo_n "(cached) " >&6
4107 else
4108   if test -n "$CC"; then
4109   ac_cv_prog_CC="$CC" # Let the user override the test.
4110 else
4111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4112 for as_dir in $PATH
4113 do
4114   IFS=$as_save_IFS
4115   test -z "$as_dir" && as_dir=.
4116     for ac_exec_ext in '' $ac_executable_extensions; do
4117   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4118     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4120     break 2
4121   fi
4122 done
4123   done
4124 IFS=$as_save_IFS
4125
4126 fi
4127 fi
4128 CC=$ac_cv_prog_CC
4129 if test -n "$CC"; then
4130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4131 $as_echo "$CC" >&6; }
4132 else
4133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4134 $as_echo "no" >&6; }
4135 fi
4136
4137
4138 fi
4139 if test -z "$ac_cv_prog_CC"; then
4140   ac_ct_CC=$CC
4141   # Extract the first word of "gcc", so it can be a program name with args.
4142 set dummy gcc; ac_word=$2
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4144 $as_echo_n "checking for $ac_word... " >&6; }
4145 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4146   $as_echo_n "(cached) " >&6
4147 else
4148   if test -n "$ac_ct_CC"; then
4149   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4150 else
4151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4152 for as_dir in $PATH
4153 do
4154   IFS=$as_save_IFS
4155   test -z "$as_dir" && as_dir=.
4156     for ac_exec_ext in '' $ac_executable_extensions; do
4157   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4158     ac_cv_prog_ac_ct_CC="gcc"
4159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4160     break 2
4161   fi
4162 done
4163   done
4164 IFS=$as_save_IFS
4165
4166 fi
4167 fi
4168 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4169 if test -n "$ac_ct_CC"; then
4170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4171 $as_echo "$ac_ct_CC" >&6; }
4172 else
4173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4174 $as_echo "no" >&6; }
4175 fi
4176
4177   if test "x$ac_ct_CC" = x; then
4178     CC=""
4179   else
4180     case $cross_compiling:$ac_tool_warned in
4181 yes:)
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4183 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4184 ac_tool_warned=yes ;;
4185 esac
4186     CC=$ac_ct_CC
4187   fi
4188 else
4189   CC="$ac_cv_prog_CC"
4190 fi
4191
4192 if test -z "$CC"; then
4193           if test -n "$ac_tool_prefix"; then
4194     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4195 set dummy ${ac_tool_prefix}cc; ac_word=$2
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4197 $as_echo_n "checking for $ac_word... " >&6; }
4198 if test "${ac_cv_prog_CC+set}" = set; then :
4199   $as_echo_n "(cached) " >&6
4200 else
4201   if test -n "$CC"; then
4202   ac_cv_prog_CC="$CC" # Let the user override the test.
4203 else
4204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4205 for as_dir in $PATH
4206 do
4207   IFS=$as_save_IFS
4208   test -z "$as_dir" && as_dir=.
4209     for ac_exec_ext in '' $ac_executable_extensions; do
4210   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4211     ac_cv_prog_CC="${ac_tool_prefix}cc"
4212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4213     break 2
4214   fi
4215 done
4216   done
4217 IFS=$as_save_IFS
4218
4219 fi
4220 fi
4221 CC=$ac_cv_prog_CC
4222 if test -n "$CC"; then
4223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4224 $as_echo "$CC" >&6; }
4225 else
4226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4227 $as_echo "no" >&6; }
4228 fi
4229
4230
4231   fi
4232 fi
4233 if test -z "$CC"; then
4234   # Extract the first word of "cc", so it can be a program name with args.
4235 set dummy cc; ac_word=$2
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4237 $as_echo_n "checking for $ac_word... " >&6; }
4238 if test "${ac_cv_prog_CC+set}" = set; then :
4239   $as_echo_n "(cached) " >&6
4240 else
4241   if test -n "$CC"; then
4242   ac_cv_prog_CC="$CC" # Let the user override the test.
4243 else
4244   ac_prog_rejected=no
4245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4246 for as_dir in $PATH
4247 do
4248   IFS=$as_save_IFS
4249   test -z "$as_dir" && as_dir=.
4250     for ac_exec_ext in '' $ac_executable_extensions; do
4251   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4252     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4253        ac_prog_rejected=yes
4254        continue
4255      fi
4256     ac_cv_prog_CC="cc"
4257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4258     break 2
4259   fi
4260 done
4261   done
4262 IFS=$as_save_IFS
4263
4264 if test $ac_prog_rejected = yes; then
4265   # We found a bogon in the path, so make sure we never use it.
4266   set dummy $ac_cv_prog_CC
4267   shift
4268   if test $# != 0; then
4269     # We chose a different compiler from the bogus one.
4270     # However, it has the same basename, so the bogon will be chosen
4271     # first if we set CC to just the basename; use the full file name.
4272     shift
4273     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4274   fi
4275 fi
4276 fi
4277 fi
4278 CC=$ac_cv_prog_CC
4279 if test -n "$CC"; then
4280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4281 $as_echo "$CC" >&6; }
4282 else
4283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4284 $as_echo "no" >&6; }
4285 fi
4286
4287
4288 fi
4289 if test -z "$CC"; then
4290   if test -n "$ac_tool_prefix"; then
4291   for ac_prog in cl.exe
4292   do
4293     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4294 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4296 $as_echo_n "checking for $ac_word... " >&6; }
4297 if test "${ac_cv_prog_CC+set}" = set; then :
4298   $as_echo_n "(cached) " >&6
4299 else
4300   if test -n "$CC"; then
4301   ac_cv_prog_CC="$CC" # Let the user override the test.
4302 else
4303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4304 for as_dir in $PATH
4305 do
4306   IFS=$as_save_IFS
4307   test -z "$as_dir" && as_dir=.
4308     for ac_exec_ext in '' $ac_executable_extensions; do
4309   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4310     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4311     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4312     break 2
4313   fi
4314 done
4315   done
4316 IFS=$as_save_IFS
4317
4318 fi
4319 fi
4320 CC=$ac_cv_prog_CC
4321 if test -n "$CC"; then
4322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4323 $as_echo "$CC" >&6; }
4324 else
4325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4326 $as_echo "no" >&6; }
4327 fi
4328
4329
4330     test -n "$CC" && break
4331   done
4332 fi
4333 if test -z "$CC"; then
4334   ac_ct_CC=$CC
4335   for ac_prog in cl.exe
4336 do
4337   # Extract the first word of "$ac_prog", so it can be a program name with args.
4338 set dummy $ac_prog; ac_word=$2
4339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4340 $as_echo_n "checking for $ac_word... " >&6; }
4341 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4342   $as_echo_n "(cached) " >&6
4343 else
4344   if test -n "$ac_ct_CC"; then
4345   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4346 else
4347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4348 for as_dir in $PATH
4349 do
4350   IFS=$as_save_IFS
4351   test -z "$as_dir" && as_dir=.
4352     for ac_exec_ext in '' $ac_executable_extensions; do
4353   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4354     ac_cv_prog_ac_ct_CC="$ac_prog"
4355     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4356     break 2
4357   fi
4358 done
4359   done
4360 IFS=$as_save_IFS
4361
4362 fi
4363 fi
4364 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4365 if test -n "$ac_ct_CC"; then
4366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4367 $as_echo "$ac_ct_CC" >&6; }
4368 else
4369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4370 $as_echo "no" >&6; }
4371 fi
4372
4373
4374   test -n "$ac_ct_CC" && break
4375 done
4376
4377   if test "x$ac_ct_CC" = x; then
4378     CC=""
4379   else
4380     case $cross_compiling:$ac_tool_warned in
4381 yes:)
4382 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4383 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4384 ac_tool_warned=yes ;;
4385 esac
4386     CC=$ac_ct_CC
4387   fi
4388 fi
4389
4390 fi
4391
4392
4393 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4394 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4395 as_fn_error "no acceptable C compiler found in \$PATH
4396 See \`config.log' for more details." "$LINENO" 5; }
4397
4398 # Provide some information about the compiler.
4399 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4400 set X $ac_compile
4401 ac_compiler=$2
4402 for ac_option in --version -v -V -qversion; do
4403   { { ac_try="$ac_compiler $ac_option >&5"
4404 case "(($ac_try" in
4405   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4406   *) ac_try_echo=$ac_try;;
4407 esac
4408 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4409 $as_echo "$ac_try_echo"; } >&5
4410   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4411   ac_status=$?
4412   if test -s conftest.err; then
4413     sed '10a\
4414 ... rest of stderr output deleted ...
4415          10q' conftest.err >conftest.er1
4416     cat conftest.er1 >&5
4417     rm -f conftest.er1 conftest.err
4418   fi
4419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4420   test $ac_status = 0; }
4421 done
4422
4423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4424 /* end confdefs.h.  */
4425
4426 int
4427 main ()
4428 {
4429
4430   ;
4431   return 0;
4432 }
4433 _ACEOF
4434 ac_clean_files_save=$ac_clean_files
4435 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4436 # Try to create an executable without -o first, disregard a.out.
4437 # It will help us diagnose broken compilers, and finding out an intuition
4438 # of exeext.
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4440 $as_echo_n "checking for C compiler default output file name... " >&6; }
4441 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4442
4443 # The possible output files:
4444 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4445
4446 ac_rmfiles=
4447 for ac_file in $ac_files
4448 do
4449   case $ac_file in
4450     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4451     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4452   esac
4453 done
4454 rm -f $ac_rmfiles
4455
4456 if { { ac_try="$ac_link_default"
4457 case "(($ac_try" in
4458   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4459   *) ac_try_echo=$ac_try;;
4460 esac
4461 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4462 $as_echo "$ac_try_echo"; } >&5
4463   (eval "$ac_link_default") 2>&5
4464   ac_status=$?
4465   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4466   test $ac_status = 0; }; then :
4467   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4468 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4469 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4470 # so that the user can short-circuit this test for compilers unknown to
4471 # Autoconf.
4472 for ac_file in $ac_files ''
4473 do
4474   test -f "$ac_file" || continue
4475   case $ac_file in
4476     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4477         ;;
4478     [ab].out )
4479         # We found the default executable, but exeext='' is most
4480         # certainly right.
4481         break;;
4482     *.* )
4483         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4484         then :; else
4485            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4486         fi
4487         # We set ac_cv_exeext here because the later test for it is not
4488         # safe: cross compilers may not add the suffix if given an `-o'
4489         # argument, so we may need to know it at that point already.
4490         # Even if this section looks crufty: it has the advantage of
4491         # actually working.
4492         break;;
4493     * )
4494         break;;
4495   esac
4496 done
4497 test "$ac_cv_exeext" = no && ac_cv_exeext=
4498
4499 else
4500   ac_file=''
4501 fi
4502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4503 $as_echo "$ac_file" >&6; }
4504 if test -z "$ac_file"; then :
4505   $as_echo "$as_me: failed program was:" >&5
4506 sed 's/^/| /' conftest.$ac_ext >&5
4507
4508 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4509 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4510 { as_fn_set_status 77
4511 as_fn_error "C compiler cannot create executables
4512 See \`config.log' for more details." "$LINENO" 5; }; }
4513 fi
4514 ac_exeext=$ac_cv_exeext
4515
4516 # Check that the compiler produces executables we can run.  If not, either
4517 # the compiler is broken, or we cross compile.
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4519 $as_echo_n "checking whether the C compiler works... " >&6; }
4520 # If not cross compiling, check that we can run a simple program.
4521 if test "$cross_compiling" != yes; then
4522   if { ac_try='./$ac_file'
4523   { { case "(($ac_try" in
4524   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4525   *) ac_try_echo=$ac_try;;
4526 esac
4527 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4528 $as_echo "$ac_try_echo"; } >&5
4529   (eval "$ac_try") 2>&5
4530   ac_status=$?
4531   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4532   test $ac_status = 0; }; }; then
4533     cross_compiling=no
4534   else
4535     if test "$cross_compiling" = maybe; then
4536         cross_compiling=yes
4537     else
4538         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4539 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4540 as_fn_error "cannot run C compiled programs.
4541 If you meant to cross compile, use \`--host'.
4542 See \`config.log' for more details." "$LINENO" 5; }
4543     fi
4544   fi
4545 fi
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4547 $as_echo "yes" >&6; }
4548
4549 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4550 ac_clean_files=$ac_clean_files_save
4551 # Check that the compiler produces executables we can run.  If not, either
4552 # the compiler is broken, or we cross compile.
4553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4554 $as_echo_n "checking whether we are cross compiling... " >&6; }
4555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4556 $as_echo "$cross_compiling" >&6; }
4557
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4559 $as_echo_n "checking for suffix of executables... " >&6; }
4560 if { { ac_try="$ac_link"
4561 case "(($ac_try" in
4562   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4563   *) ac_try_echo=$ac_try;;
4564 esac
4565 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4566 $as_echo "$ac_try_echo"; } >&5
4567   (eval "$ac_link") 2>&5
4568   ac_status=$?
4569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4570   test $ac_status = 0; }; then :
4571   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4572 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4573 # work properly (i.e., refer to `conftest.exe'), while it won't with
4574 # `rm'.
4575 for ac_file in conftest.exe conftest conftest.*; do
4576   test -f "$ac_file" || continue
4577   case $ac_file in
4578     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4579     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4580           break;;
4581     * ) break;;
4582   esac
4583 done
4584 else
4585   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4586 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4587 as_fn_error "cannot compute suffix of executables: cannot compile and link
4588 See \`config.log' for more details." "$LINENO" 5; }
4589 fi
4590 rm -f conftest$ac_cv_exeext
4591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4592 $as_echo "$ac_cv_exeext" >&6; }
4593
4594 rm -f conftest.$ac_ext
4595 EXEEXT=$ac_cv_exeext
4596 ac_exeext=$EXEEXT
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4598 $as_echo_n "checking for suffix of object files... " >&6; }
4599 if test "${ac_cv_objext+set}" = set; then :
4600   $as_echo_n "(cached) " >&6
4601 else
4602   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4603 /* end confdefs.h.  */
4604
4605 int
4606 main ()
4607 {
4608
4609   ;
4610   return 0;
4611 }
4612 _ACEOF
4613 rm -f conftest.o conftest.obj
4614 if { { ac_try="$ac_compile"
4615 case "(($ac_try" in
4616   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4617   *) ac_try_echo=$ac_try;;
4618 esac
4619 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4620 $as_echo "$ac_try_echo"; } >&5
4621   (eval "$ac_compile") 2>&5
4622   ac_status=$?
4623   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4624   test $ac_status = 0; }; then :
4625   for ac_file in conftest.o conftest.obj conftest.*; do
4626   test -f "$ac_file" || continue;
4627   case $ac_file in
4628     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4629     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4630        break;;
4631   esac
4632 done
4633 else
4634   $as_echo "$as_me: failed program was:" >&5
4635 sed 's/^/| /' conftest.$ac_ext >&5
4636
4637 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4638 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4639 as_fn_error "cannot compute suffix of object files: cannot compile
4640 See \`config.log' for more details." "$LINENO" 5; }
4641 fi
4642 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4643 fi
4644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4645 $as_echo "$ac_cv_objext" >&6; }
4646 OBJEXT=$ac_cv_objext
4647 ac_objext=$OBJEXT
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4649 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4650 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4651   $as_echo_n "(cached) " >&6
4652 else
4653   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4654 /* end confdefs.h.  */
4655
4656 int
4657 main ()
4658 {
4659 #ifndef __GNUC__
4660        choke me
4661 #endif
4662
4663   ;
4664   return 0;
4665 }
4666 _ACEOF
4667 if ac_fn_c_try_compile "$LINENO"; then :
4668   ac_compiler_gnu=yes
4669 else
4670   ac_compiler_gnu=no
4671 fi
4672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4673 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4674
4675 fi
4676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4677 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4678 if test $ac_compiler_gnu = yes; then
4679   GCC=yes
4680 else
4681   GCC=
4682 fi
4683 ac_test_CFLAGS=${CFLAGS+set}
4684 ac_save_CFLAGS=$CFLAGS
4685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4686 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4687 if test "${ac_cv_prog_cc_g+set}" = set; then :
4688   $as_echo_n "(cached) " >&6
4689 else
4690   ac_save_c_werror_flag=$ac_c_werror_flag
4691    ac_c_werror_flag=yes
4692    ac_cv_prog_cc_g=no
4693    CFLAGS="-g"
4694    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4695 /* end confdefs.h.  */
4696
4697 int
4698 main ()
4699 {
4700
4701   ;
4702   return 0;
4703 }
4704 _ACEOF
4705 if ac_fn_c_try_compile "$LINENO"; then :
4706   ac_cv_prog_cc_g=yes
4707 else
4708   CFLAGS=""
4709       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4710 /* end confdefs.h.  */
4711
4712 int
4713 main ()
4714 {
4715
4716   ;
4717   return 0;
4718 }
4719 _ACEOF
4720 if ac_fn_c_try_compile "$LINENO"; then :
4721
4722 else
4723   ac_c_werror_flag=$ac_save_c_werror_flag
4724          CFLAGS="-g"
4725          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4726 /* end confdefs.h.  */
4727
4728 int
4729 main ()
4730 {
4731
4732   ;
4733   return 0;
4734 }
4735 _ACEOF
4736 if ac_fn_c_try_compile "$LINENO"; then :
4737   ac_cv_prog_cc_g=yes
4738 fi
4739 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4740 fi
4741 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4742 fi
4743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4744    ac_c_werror_flag=$ac_save_c_werror_flag
4745 fi
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4747 $as_echo "$ac_cv_prog_cc_g" >&6; }
4748 if test "$ac_test_CFLAGS" = set; then
4749   CFLAGS=$ac_save_CFLAGS
4750 elif test $ac_cv_prog_cc_g = yes; then
4751   if test "$GCC" = yes; then
4752     CFLAGS="-g -O2"
4753   else
4754     CFLAGS="-g"
4755   fi
4756 else
4757   if test "$GCC" = yes; then
4758     CFLAGS="-O2"
4759   else
4760     CFLAGS=
4761   fi
4762 fi
4763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4764 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4765 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4766   $as_echo_n "(cached) " >&6
4767 else
4768   ac_cv_prog_cc_c89=no
4769 ac_save_CC=$CC
4770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4771 /* end confdefs.h.  */
4772 #include <stdarg.h>
4773 #include <stdio.h>
4774 #include <sys/types.h>
4775 #include <sys/stat.h>
4776 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4777 struct buf { int x; };
4778 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4779 static char *e (p, i)
4780      char **p;
4781      int i;
4782 {
4783   return p[i];
4784 }
4785 static char *f (char * (*g) (char **, int), char **p, ...)
4786 {
4787   char *s;
4788   va_list v;
4789   va_start (v,p);
4790   s = g (p, va_arg (v,int));
4791   va_end (v);
4792   return s;
4793 }
4794
4795 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4796    function prototypes and stuff, but not '\xHH' hex character constants.
4797    These don't provoke an error unfortunately, instead are silently treated
4798    as 'x'.  The following induces an error, until -std is added to get
4799    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4800    array size at least.  It's necessary to write '\x00'==0 to get something
4801    that's true only with -std.  */
4802 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4803
4804 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4805    inside strings and character constants.  */
4806 #define FOO(x) 'x'
4807 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4808
4809 int test (int i, double x);
4810 struct s1 {int (*f) (int a);};
4811 struct s2 {int (*f) (double a);};
4812 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4813 int argc;
4814 char **argv;
4815 int
4816 main ()
4817 {
4818 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4819   ;
4820   return 0;
4821 }
4822 _ACEOF
4823 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4824         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4825 do
4826   CC="$ac_save_CC $ac_arg"
4827   if ac_fn_c_try_compile "$LINENO"; then :
4828   ac_cv_prog_cc_c89=$ac_arg
4829 fi
4830 rm -f core conftest.err conftest.$ac_objext
4831   test "x$ac_cv_prog_cc_c89" != "xno" && break
4832 done
4833 rm -f conftest.$ac_ext
4834 CC=$ac_save_CC
4835
4836 fi
4837 # AC_CACHE_VAL
4838 case "x$ac_cv_prog_cc_c89" in
4839   x)
4840     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4841 $as_echo "none needed" >&6; } ;;
4842   xno)
4843     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4844 $as_echo "unsupported" >&6; } ;;
4845   *)
4846     CC="$CC $ac_cv_prog_cc_c89"
4847     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4848 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4849 esac
4850 if test "x$ac_cv_prog_cc_c89" != xno; then :
4851
4852 fi
4853
4854 ac_ext=c
4855 ac_cpp='$CPP $CPPFLAGS'
4856 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4857 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4858 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4859
4860 ac_aux_dir=
4861 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4862   for ac_t in install-sh install.sh shtool; do
4863     if test -f "$ac_dir/$ac_t"; then
4864       ac_aux_dir=$ac_dir
4865       ac_install_sh="$ac_aux_dir/$ac_t -c"
4866       break 2
4867     fi
4868   done
4869 done
4870 if test -z "$ac_aux_dir"; then
4871   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4872 fi
4873
4874 # These three variables are undocumented and unsupported,
4875 # and are intended to be withdrawn in a future Autoconf release.
4876 # They can cause serious problems if a builder's source tree is in a directory
4877 # whose full name contains unusual characters.
4878 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4879 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4880 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4881
4882
4883 # Make sure we can run config.sub.
4884 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4885   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4886
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4888 $as_echo_n "checking build system type... " >&6; }
4889 if test "${ac_cv_build+set}" = set; then :
4890   $as_echo_n "(cached) " >&6
4891 else
4892   ac_build_alias=$build_alias
4893 test "x$ac_build_alias" = x &&
4894   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4895 test "x$ac_build_alias" = x &&
4896   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4897 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4898   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4899
4900 fi
4901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4902 $as_echo "$ac_cv_build" >&6; }
4903 case $ac_cv_build in
4904 *-*-*) ;;
4905 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4906 esac
4907 build=$ac_cv_build
4908 ac_save_IFS=$IFS; IFS='-'
4909 set x $ac_cv_build
4910 shift
4911 build_cpu=$1
4912 build_vendor=$2
4913 shift; shift
4914 # Remember, the first character of IFS is used to create $*,
4915 # except with old shells:
4916 build_os=$*
4917 IFS=$ac_save_IFS
4918 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4919
4920
4921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4922 $as_echo_n "checking host system type... " >&6; }
4923 if test "${ac_cv_host+set}" = set; then :
4924   $as_echo_n "(cached) " >&6
4925 else
4926   if test "x$host_alias" = x; then
4927   ac_cv_host=$ac_cv_build
4928 else
4929   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4930     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4931 fi
4932
4933 fi
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4935 $as_echo "$ac_cv_host" >&6; }
4936 case $ac_cv_host in
4937 *-*-*) ;;
4938 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4939 esac
4940 host=$ac_cv_host
4941 ac_save_IFS=$IFS; IFS='-'
4942 set x $ac_cv_host
4943 shift
4944 host_cpu=$1
4945 host_vendor=$2
4946 shift; shift
4947 # Remember, the first character of IFS is used to create $*,
4948 # except with old shells:
4949 host_os=$*
4950 IFS=$ac_save_IFS
4951 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4952
4953
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4955 $as_echo_n "checking target system type... " >&6; }
4956 if test "${ac_cv_target+set}" = set; then :
4957   $as_echo_n "(cached) " >&6
4958 else
4959   if test "x$target_alias" = x; then
4960   ac_cv_target=$ac_cv_host
4961 else
4962   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4963     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4964 fi
4965
4966 fi
4967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4968 $as_echo "$ac_cv_target" >&6; }
4969 case $ac_cv_target in
4970 *-*-*) ;;
4971 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4972 esac
4973 target=$ac_cv_target
4974 ac_save_IFS=$IFS; IFS='-'
4975 set x $ac_cv_target
4976 shift
4977 target_cpu=$1
4978 target_vendor=$2
4979 shift; shift
4980 # Remember, the first character of IFS is used to create $*,
4981 # except with old shells:
4982 target_os=$*
4983 IFS=$ac_save_IFS
4984 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4985
4986
4987 # The aliases save the names the user supplied, while $host etc.
4988 # will get canonicalized.
4989 test -n "$target_alias" &&
4990   test "$program_prefix$program_suffix$program_transform_name" = \
4991     NONENONEs,x,x, &&
4992   program_prefix=${target_alias}-
4993
4994 ac_ext=c
4995 ac_cpp='$CPP $CPPFLAGS'
4996 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4997 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4998 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5000 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5001 # On Suns, sometimes $CPP names a directory.
5002 if test -n "$CPP" && test -d "$CPP"; then
5003   CPP=
5004 fi
5005 if test -z "$CPP"; then
5006   if test "${ac_cv_prog_CPP+set}" = set; then :
5007   $as_echo_n "(cached) " >&6
5008 else
5009       # Double quotes because CPP needs to be expanded
5010     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5011     do
5012       ac_preproc_ok=false
5013 for ac_c_preproc_warn_flag in '' yes
5014 do
5015   # Use a header file that comes with gcc, so configuring glibc
5016   # with a fresh cross-compiler works.
5017   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5018   # <limits.h> exists even on freestanding compilers.
5019   # On the NeXT, cc -E runs the code through the compiler's parser,
5020   # not just through cpp. "Syntax error" is here to catch this case.
5021   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5022 /* end confdefs.h.  */
5023 #ifdef __STDC__
5024 # include <limits.h>
5025 #else
5026 # include <assert.h>
5027 #endif
5028                      Syntax error
5029 _ACEOF
5030 if ac_fn_c_try_cpp "$LINENO"; then :
5031
5032 else
5033   # Broken: fails on valid input.
5034 continue
5035 fi
5036 rm -f conftest.err conftest.$ac_ext
5037
5038   # OK, works on sane cases.  Now check whether nonexistent headers
5039   # can be detected and how.
5040   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5041 /* end confdefs.h.  */
5042 #include <ac_nonexistent.h>
5043 _ACEOF
5044 if ac_fn_c_try_cpp "$LINENO"; then :
5045   # Broken: success on invalid input.
5046 continue
5047 else
5048   # Passes both tests.
5049 ac_preproc_ok=:
5050 break
5051 fi
5052 rm -f conftest.err conftest.$ac_ext
5053
5054 done
5055 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5056 rm -f conftest.err conftest.$ac_ext
5057 if $ac_preproc_ok; then :
5058   break
5059 fi
5060
5061     done
5062     ac_cv_prog_CPP=$CPP
5063
5064 fi
5065   CPP=$ac_cv_prog_CPP
5066 else
5067   ac_cv_prog_CPP=$CPP
5068 fi
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5070 $as_echo "$CPP" >&6; }
5071 ac_preproc_ok=false
5072 for ac_c_preproc_warn_flag in '' yes
5073 do
5074   # Use a header file that comes with gcc, so configuring glibc
5075   # with a fresh cross-compiler works.
5076   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5077   # <limits.h> exists even on freestanding compilers.
5078   # On the NeXT, cc -E runs the code through the compiler's parser,
5079   # not just through cpp. "Syntax error" is here to catch this case.
5080   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5081 /* end confdefs.h.  */
5082 #ifdef __STDC__
5083 # include <limits.h>
5084 #else
5085 # include <assert.h>
5086 #endif
5087                      Syntax error
5088 _ACEOF
5089 if ac_fn_c_try_cpp "$LINENO"; then :
5090
5091 else
5092   # Broken: fails on valid input.
5093 continue
5094 fi
5095 rm -f conftest.err conftest.$ac_ext
5096
5097   # OK, works on sane cases.  Now check whether nonexistent headers
5098   # can be detected and how.
5099   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5100 /* end confdefs.h.  */
5101 #include <ac_nonexistent.h>
5102 _ACEOF
5103 if ac_fn_c_try_cpp "$LINENO"; then :
5104   # Broken: success on invalid input.
5105 continue
5106 else
5107   # Passes both tests.
5108 ac_preproc_ok=:
5109 break
5110 fi
5111 rm -f conftest.err conftest.$ac_ext
5112
5113 done
5114 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5115 rm -f conftest.err conftest.$ac_ext
5116 if $ac_preproc_ok; then :
5117
5118 else
5119   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5120 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5121 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5122 See \`config.log' for more details." "$LINENO" 5; }
5123 fi
5124
5125 ac_ext=c
5126 ac_cpp='$CPP $CPPFLAGS'
5127 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5128 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5129 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5130
5131
5132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5133 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5134 if test "${ac_cv_path_GREP+set}" = set; then :
5135   $as_echo_n "(cached) " >&6
5136 else
5137   if test -z "$GREP"; then
5138   ac_path_GREP_found=false
5139   # Loop through the user's path and test for each of PROGNAME-LIST
5140   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5141 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5142 do
5143   IFS=$as_save_IFS
5144   test -z "$as_dir" && as_dir=.
5145     for ac_prog in grep ggrep; do
5146     for ac_exec_ext in '' $ac_executable_extensions; do
5147       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5148       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5149 # Check for GNU ac_path_GREP and select it if it is found.
5150   # Check for GNU $ac_path_GREP
5151 case `"$ac_path_GREP" --version 2>&1` in
5152 *GNU*)
5153   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5154 *)
5155   ac_count=0
5156   $as_echo_n 0123456789 >"conftest.in"
5157   while :
5158   do
5159     cat "conftest.in" "conftest.in" >"conftest.tmp"
5160     mv "conftest.tmp" "conftest.in"
5161     cp "conftest.in" "conftest.nl"
5162     $as_echo 'GREP' >> "conftest.nl"
5163     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5164     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5165     as_fn_arith $ac_count + 1 && ac_count=$as_val
5166     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5167       # Best one so far, save it but keep looking for a better one
5168       ac_cv_path_GREP="$ac_path_GREP"
5169       ac_path_GREP_max=$ac_count
5170     fi
5171     # 10*(2^10) chars as input seems more than enough
5172     test $ac_count -gt 10 && break
5173   done
5174   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5175 esac
5176
5177       $ac_path_GREP_found && break 3
5178     done
5179   done
5180   done
5181 IFS=$as_save_IFS
5182   if test -z "$ac_cv_path_GREP"; then
5183     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5184   fi
5185 else
5186   ac_cv_path_GREP=$GREP
5187 fi
5188
5189 fi
5190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5191 $as_echo "$ac_cv_path_GREP" >&6; }
5192  GREP="$ac_cv_path_GREP"
5193
5194
5195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5196 $as_echo_n "checking for egrep... " >&6; }
5197 if test "${ac_cv_path_EGREP+set}" = set; then :
5198   $as_echo_n "(cached) " >&6
5199 else
5200   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5201    then ac_cv_path_EGREP="$GREP -E"
5202    else
5203      if test -z "$EGREP"; then
5204   ac_path_EGREP_found=false
5205   # Loop through the user's path and test for each of PROGNAME-LIST
5206   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5207 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5208 do
5209   IFS=$as_save_IFS
5210   test -z "$as_dir" && as_dir=.
5211     for ac_prog in egrep; do
5212     for ac_exec_ext in '' $ac_executable_extensions; do
5213       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5214       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5215 # Check for GNU ac_path_EGREP and select it if it is found.
5216   # Check for GNU $ac_path_EGREP
5217 case `"$ac_path_EGREP" --version 2>&1` in
5218 *GNU*)
5219   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5220 *)
5221   ac_count=0
5222   $as_echo_n 0123456789 >"conftest.in"
5223   while :
5224   do
5225     cat "conftest.in" "conftest.in" >"conftest.tmp"
5226     mv "conftest.tmp" "conftest.in"
5227     cp "conftest.in" "conftest.nl"
5228     $as_echo 'EGREP' >> "conftest.nl"
5229     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5230     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5231     as_fn_arith $ac_count + 1 && ac_count=$as_val
5232     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5233       # Best one so far, save it but keep looking for a better one
5234       ac_cv_path_EGREP="$ac_path_EGREP"
5235       ac_path_EGREP_max=$ac_count
5236     fi
5237     # 10*(2^10) chars as input seems more than enough
5238     test $ac_count -gt 10 && break
5239   done
5240   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5241 esac
5242
5243       $ac_path_EGREP_found && break 3
5244     done
5245   done
5246   done
5247 IFS=$as_save_IFS
5248   if test -z "$ac_cv_path_EGREP"; then
5249     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5250   fi
5251 else
5252   ac_cv_path_EGREP=$EGREP
5253 fi
5254
5255    fi
5256 fi
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5258 $as_echo "$ac_cv_path_EGREP" >&6; }
5259  EGREP="$ac_cv_path_EGREP"
5260
5261
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5263 $as_echo_n "checking for ANSI C header files... " >&6; }
5264 if test "${ac_cv_header_stdc+set}" = set; then :
5265   $as_echo_n "(cached) " >&6
5266 else
5267   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5268 /* end confdefs.h.  */
5269 #include <stdlib.h>
5270 #include <stdarg.h>
5271 #include <string.h>
5272 #include <float.h>
5273
5274 int
5275 main ()
5276 {
5277
5278   ;
5279   return 0;
5280 }
5281 _ACEOF
5282 if ac_fn_c_try_compile "$LINENO"; then :
5283   ac_cv_header_stdc=yes
5284 else
5285   ac_cv_header_stdc=no
5286 fi
5287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5288
5289 if test $ac_cv_header_stdc = yes; then
5290   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5291   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5292 /* end confdefs.h.  */
5293 #include <string.h>
5294
5295 _ACEOF
5296 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5297   $EGREP "memchr" >/dev/null 2>&1; then :
5298
5299 else
5300   ac_cv_header_stdc=no
5301 fi
5302 rm -f conftest*
5303
5304 fi
5305
5306 if test $ac_cv_header_stdc = yes; then
5307   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5308   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5309 /* end confdefs.h.  */
5310 #include <stdlib.h>
5311
5312 _ACEOF
5313 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5314   $EGREP "free" >/dev/null 2>&1; then :
5315
5316 else
5317   ac_cv_header_stdc=no
5318 fi
5319 rm -f conftest*
5320
5321 fi
5322
5323 if test $ac_cv_header_stdc = yes; then
5324   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5325   if test "$cross_compiling" = yes; then :
5326   :
5327 else
5328   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5329 /* end confdefs.h.  */
5330 #include <ctype.h>
5331 #include <stdlib.h>
5332 #if ((' ' & 0x0FF) == 0x020)
5333 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5334 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5335 #else
5336 # define ISLOWER(c) \
5337                    (('a' <= (c) && (c) <= 'i') \
5338                      || ('j' <= (c) && (c) <= 'r') \
5339                      || ('s' <= (c) && (c) <= 'z'))
5340 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5341 #endif
5342
5343 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5344 int
5345 main ()
5346 {
5347   int i;
5348   for (i = 0; i < 256; i++)
5349     if (XOR (islower (i), ISLOWER (i))
5350         || toupper (i) != TOUPPER (i))
5351       return 2;
5352   return 0;
5353 }
5354 _ACEOF
5355 if ac_fn_c_try_run "$LINENO"; then :
5356
5357 else
5358   ac_cv_header_stdc=no
5359 fi
5360 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5361   conftest.$ac_objext conftest.beam conftest.$ac_ext
5362 fi
5363
5364 fi
5365 fi
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5367 $as_echo "$ac_cv_header_stdc" >&6; }
5368 if test $ac_cv_header_stdc = yes; then
5369
5370 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5371
5372 fi
5373
5374 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5375 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5376                   inttypes.h stdint.h unistd.h
5377 do :
5378   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5379 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5380 "
5381 eval as_val=\$$as_ac_Header
5382    if test "x$as_val" = x""yes; then :
5383   cat >>confdefs.h <<_ACEOF
5384 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5385 _ACEOF
5386
5387 fi
5388
5389 done
5390
5391
5392
5393   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5394 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5395   MINIX=yes
5396 else
5397   MINIX=
5398 fi
5399
5400
5401   if test "$MINIX" = yes; then
5402
5403 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5404
5405
5406 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5407
5408
5409 $as_echo "#define _MINIX 1" >>confdefs.h
5410
5411   fi
5412
5413
5414   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5415 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5416 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5417   $as_echo_n "(cached) " >&6
5418 else
5419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5420 /* end confdefs.h.  */
5421
5422 #         define __EXTENSIONS__ 1
5423           $ac_includes_default
5424 int
5425 main ()
5426 {
5427
5428   ;
5429   return 0;
5430 }
5431 _ACEOF
5432 if ac_fn_c_try_compile "$LINENO"; then :
5433   ac_cv_safe_to_define___extensions__=yes
5434 else
5435   ac_cv_safe_to_define___extensions__=no
5436 fi
5437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5438 fi
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5440 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5441   test $ac_cv_safe_to_define___extensions__ = yes &&
5442     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5443
5444   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5445
5446   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5447
5448   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5449
5450   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5451
5452
5453 test "$program_prefix" != NONE &&
5454   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5455 # Use a double $ so make ignores it.
5456 test "$program_suffix" != NONE &&
5457   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5458 # Double any \ or $.
5459 # By default was `s,x,x', remove it if useless.
5460 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5461 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5462
5463 # Find a good install program.  We prefer a C program (faster),
5464 # so one script is as good as another.  But avoid the broken or
5465 # incompatible versions:
5466 # SysV /etc/install, /usr/sbin/install
5467 # SunOS /usr/etc/install
5468 # IRIX /sbin/install
5469 # AIX /bin/install
5470 # AmigaOS /C/install, which installs bootblocks on floppy discs
5471 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5472 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5473 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5474 # OS/2's system install, which has a completely different semantic
5475 # ./install, which can be erroneously created by make from ./install.sh.
5476 # Reject install programs that cannot install multiple files.
5477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5478 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5479 if test -z "$INSTALL"; then
5480 if test "${ac_cv_path_install+set}" = set; then :
5481   $as_echo_n "(cached) " >&6
5482 else
5483   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5484 for as_dir in $PATH
5485 do
5486   IFS=$as_save_IFS
5487   test -z "$as_dir" && as_dir=.
5488     # Account for people who put trailing slashes in PATH elements.
5489 case $as_dir/ in #((
5490   ./ | .// | /[cC]/* | \
5491   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5492   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5493   /usr/ucb/* ) ;;
5494   *)
5495     # OSF1 and SCO ODT 3.0 have their own names for install.
5496     # Don't use installbsd from OSF since it installs stuff as root
5497     # by default.
5498     for ac_prog in ginstall scoinst install; do
5499       for ac_exec_ext in '' $ac_executable_extensions; do
5500         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5501           if test $ac_prog = install &&
5502             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5503             # AIX install.  It has an incompatible calling convention.
5504             :
5505           elif test $ac_prog = install &&
5506             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5507             # program-specific install script used by HP pwplus--don't use.
5508             :
5509           else
5510             rm -rf conftest.one conftest.two conftest.dir
5511             echo one > conftest.one
5512             echo two > conftest.two
5513             mkdir conftest.dir
5514             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5515               test -s conftest.one && test -s conftest.two &&
5516               test -s conftest.dir/conftest.one &&
5517               test -s conftest.dir/conftest.two
5518             then
5519               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5520               break 3
5521             fi
5522           fi
5523         fi
5524       done
5525     done
5526     ;;
5527 esac
5528
5529   done
5530 IFS=$as_save_IFS
5531
5532 rm -rf conftest.one conftest.two conftest.dir
5533
5534 fi
5535   if test "${ac_cv_path_install+set}" = set; then
5536     INSTALL=$ac_cv_path_install
5537   else
5538     # As a last resort, use the slow shell script.  Don't cache a
5539     # value for INSTALL within a source directory, because that will
5540     # break other packages using the cache if that directory is
5541     # removed, or if the value is a relative name.
5542     INSTALL=$ac_install_sh
5543   fi
5544 fi
5545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5546 $as_echo "$INSTALL" >&6; }
5547
5548 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5549 # It thinks the first close brace ends the variable substitution.
5550 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5551
5552 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5553
5554 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5555
5556 rm -rf .tst 2>/dev/null
5557 mkdir .tst 2>/dev/null
5558 if test -d .tst; then
5559   am__leading_dot=.
5560 else
5561   am__leading_dot=_
5562 fi
5563 rmdir .tst 2>/dev/null
5564
5565 DEPDIR="${am__leading_dot}deps"
5566
5567 case `pwd` in
5568   *\ * | *\     *)
5569     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5570 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5571 esac
5572
5573
5574
5575 macro_version='2.2.7a'
5576 macro_revision='1.3134'
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590 ltmain="$ac_aux_dir/ltmain.sh"
5591
5592 # Backslashify metacharacters that are still active within
5593 # double-quoted strings.
5594 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5595
5596 # Same as above, but do not quote variable references.
5597 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5598
5599 # Sed substitution to delay expansion of an escaped shell variable in a
5600 # double_quote_subst'ed string.
5601 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5602
5603 # Sed substitution to delay expansion of an escaped single quote.
5604 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5605
5606 # Sed substitution to avoid accidental globbing in evaled expressions
5607 no_glob_subst='s/\*/\\\*/g'
5608
5609 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5610 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5611 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5612
5613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5614 $as_echo_n "checking how to print strings... " >&6; }
5615 # Test print first, because it will be a builtin if present.
5616 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5617    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5618   ECHO='print -r --'
5619 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5620   ECHO='printf %s\n'
5621 else
5622   # Use this function as a fallback that always works.
5623   func_fallback_echo ()
5624   {
5625     eval 'cat <<_LTECHO_EOF
5626 $1
5627 _LTECHO_EOF'
5628   }
5629   ECHO='func_fallback_echo'
5630 fi
5631
5632 # func_echo_all arg...
5633 # Invoke $ECHO with all args, space-separated.
5634 func_echo_all ()
5635 {
5636     $ECHO ""
5637 }
5638
5639 case "$ECHO" in
5640   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5641 $as_echo "printf" >&6; } ;;
5642   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5643 $as_echo "print -r" >&6; } ;;
5644   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5645 $as_echo "cat" >&6; } ;;
5646 esac
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660
5661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5662 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5663 if test "${ac_cv_path_SED+set}" = set; then :
5664   $as_echo_n "(cached) " >&6
5665 else
5666             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5667      for ac_i in 1 2 3 4 5 6 7; do
5668        ac_script="$ac_script$as_nl$ac_script"
5669      done
5670      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5671      { ac_script=; unset ac_script;}
5672      if test -z "$SED"; then
5673   ac_path_SED_found=false
5674   # Loop through the user's path and test for each of PROGNAME-LIST
5675   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5676 for as_dir in $PATH
5677 do
5678   IFS=$as_save_IFS
5679   test -z "$as_dir" && as_dir=.
5680     for ac_prog in sed gsed; do
5681     for ac_exec_ext in '' $ac_executable_extensions; do
5682       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5683       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5684 # Check for GNU ac_path_SED and select it if it is found.
5685   # Check for GNU $ac_path_SED
5686 case `"$ac_path_SED" --version 2>&1` in
5687 *GNU*)
5688   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5689 *)
5690   ac_count=0
5691   $as_echo_n 0123456789 >"conftest.in"
5692   while :
5693   do
5694     cat "conftest.in" "conftest.in" >"conftest.tmp"
5695     mv "conftest.tmp" "conftest.in"
5696     cp "conftest.in" "conftest.nl"
5697     $as_echo '' >> "conftest.nl"
5698     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5699     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5700     as_fn_arith $ac_count + 1 && ac_count=$as_val
5701     if test $ac_count -gt ${ac_path_SED_max-0}; then
5702       # Best one so far, save it but keep looking for a better one
5703       ac_cv_path_SED="$ac_path_SED"
5704       ac_path_SED_max=$ac_count
5705     fi
5706     # 10*(2^10) chars as input seems more than enough
5707     test $ac_count -gt 10 && break
5708   done
5709   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5710 esac
5711
5712       $ac_path_SED_found && break 3
5713     done
5714   done
5715   done
5716 IFS=$as_save_IFS
5717   if test -z "$ac_cv_path_SED"; then
5718     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5719   fi
5720 else
5721   ac_cv_path_SED=$SED
5722 fi
5723
5724 fi
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5726 $as_echo "$ac_cv_path_SED" >&6; }
5727  SED="$ac_cv_path_SED"
5728   rm -f conftest.sed
5729
5730 test -z "$SED" && SED=sed
5731 Xsed="$SED -e 1s/^X//"
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5744 $as_echo_n "checking for fgrep... " >&6; }
5745 if test "${ac_cv_path_FGREP+set}" = set; then :
5746   $as_echo_n "(cached) " >&6
5747 else
5748   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5749    then ac_cv_path_FGREP="$GREP -F"
5750    else
5751      if test -z "$FGREP"; then
5752   ac_path_FGREP_found=false
5753   # Loop through the user's path and test for each of PROGNAME-LIST
5754   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5755 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5756 do
5757   IFS=$as_save_IFS
5758   test -z "$as_dir" && as_dir=.
5759     for ac_prog in fgrep; do
5760     for ac_exec_ext in '' $ac_executable_extensions; do
5761       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5762       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5763 # Check for GNU ac_path_FGREP and select it if it is found.
5764   # Check for GNU $ac_path_FGREP
5765 case `"$ac_path_FGREP" --version 2>&1` in
5766 *GNU*)
5767   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5768 *)
5769   ac_count=0
5770   $as_echo_n 0123456789 >"conftest.in"
5771   while :
5772   do
5773     cat "conftest.in" "conftest.in" >"conftest.tmp"
5774     mv "conftest.tmp" "conftest.in"
5775     cp "conftest.in" "conftest.nl"
5776     $as_echo 'FGREP' >> "conftest.nl"
5777     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5778     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5779     as_fn_arith $ac_count + 1 && ac_count=$as_val
5780     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5781       # Best one so far, save it but keep looking for a better one
5782       ac_cv_path_FGREP="$ac_path_FGREP"
5783       ac_path_FGREP_max=$ac_count
5784     fi
5785     # 10*(2^10) chars as input seems more than enough
5786     test $ac_count -gt 10 && break
5787   done
5788   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5789 esac
5790
5791       $ac_path_FGREP_found && break 3
5792     done
5793   done
5794   done
5795 IFS=$as_save_IFS
5796   if test -z "$ac_cv_path_FGREP"; then
5797     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5798   fi
5799 else
5800   ac_cv_path_FGREP=$FGREP
5801 fi
5802
5803    fi
5804 fi
5805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5806 $as_echo "$ac_cv_path_FGREP" >&6; }
5807  FGREP="$ac_cv_path_FGREP"
5808
5809
5810 test -z "$GREP" && GREP=grep
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830 # Check whether --with-gnu-ld was given.
5831 if test "${with_gnu_ld+set}" = set; then :
5832   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5833 else
5834   with_gnu_ld=no
5835 fi
5836
5837 ac_prog=ld
5838 if test "$GCC" = yes; then
5839   # Check if gcc -print-prog-name=ld gives a path.
5840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5841 $as_echo_n "checking for ld used by $CC... " >&6; }
5842   case $host in
5843   *-*-mingw*)
5844     # gcc leaves a trailing carriage return which upsets mingw
5845     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5846   *)
5847     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5848   esac
5849   case $ac_prog in
5850     # Accept absolute paths.
5851     [\\/]* | ?:[\\/]*)
5852       re_direlt='/[^/][^/]*/\.\./'
5853       # Canonicalize the pathname of ld
5854       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5855       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5856         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5857       done
5858       test -z "$LD" && LD="$ac_prog"
5859       ;;
5860   "")
5861     # If it fails, then pretend we aren't using GCC.
5862     ac_prog=ld
5863     ;;
5864   *)
5865     # If it is relative, then search for the first ld in PATH.
5866     with_gnu_ld=unknown
5867     ;;
5868   esac
5869 elif test "$with_gnu_ld" = yes; then
5870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5871 $as_echo_n "checking for GNU ld... " >&6; }
5872 else
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5874 $as_echo_n "checking for non-GNU ld... " >&6; }
5875 fi
5876 if test "${lt_cv_path_LD+set}" = set; then :
5877   $as_echo_n "(cached) " >&6
5878 else
5879   if test -z "$LD"; then
5880   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5881   for ac_dir in $PATH; do
5882     IFS="$lt_save_ifs"
5883     test -z "$ac_dir" && ac_dir=.
5884     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5885       lt_cv_path_LD="$ac_dir/$ac_prog"
5886       # Check to see if the program is GNU ld.  I'd rather use --version,
5887       # but apparently some variants of GNU ld only accept -v.
5888       # Break only if it was the GNU/non-GNU ld that we prefer.
5889       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5890       *GNU* | *'with BFD'*)
5891         test "$with_gnu_ld" != no && break
5892         ;;
5893       *)
5894         test "$with_gnu_ld" != yes && break
5895         ;;
5896       esac
5897     fi
5898   done
5899   IFS="$lt_save_ifs"
5900 else
5901   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5902 fi
5903 fi
5904
5905 LD="$lt_cv_path_LD"
5906 if test -n "$LD"; then
5907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5908 $as_echo "$LD" >&6; }
5909 else
5910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5911 $as_echo "no" >&6; }
5912 fi
5913 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5915 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5916 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5917   $as_echo_n "(cached) " >&6
5918 else
5919   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5920 case `$LD -v 2>&1 </dev/null` in
5921 *GNU* | *'with BFD'*)
5922   lt_cv_prog_gnu_ld=yes
5923   ;;
5924 *)
5925   lt_cv_prog_gnu_ld=no
5926   ;;
5927 esac
5928 fi
5929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5930 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5931 with_gnu_ld=$lt_cv_prog_gnu_ld
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5942 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5943 if test "${lt_cv_path_NM+set}" = set; then :
5944   $as_echo_n "(cached) " >&6
5945 else
5946   if test -n "$NM"; then
5947   # Let the user override the test.
5948   lt_cv_path_NM="$NM"
5949 else
5950   lt_nm_to_check="${ac_tool_prefix}nm"
5951   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5952     lt_nm_to_check="$lt_nm_to_check nm"
5953   fi
5954   for lt_tmp_nm in $lt_nm_to_check; do
5955     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5956     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5957       IFS="$lt_save_ifs"
5958       test -z "$ac_dir" && ac_dir=.
5959       tmp_nm="$ac_dir/$lt_tmp_nm"
5960       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5961         # Check to see if the nm accepts a BSD-compat flag.
5962         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5963         #   nm: unknown option "B" ignored
5964         # Tru64's nm complains that /dev/null is an invalid object file
5965         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5966         */dev/null* | *'Invalid file or object type'*)
5967           lt_cv_path_NM="$tmp_nm -B"
5968           break
5969           ;;
5970         *)
5971           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5972           */dev/null*)
5973             lt_cv_path_NM="$tmp_nm -p"
5974             break
5975             ;;
5976           *)
5977             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5978             continue # so that we can try to find one that supports BSD flags
5979             ;;
5980           esac
5981           ;;
5982         esac
5983       fi
5984     done
5985     IFS="$lt_save_ifs"
5986   done
5987   : ${lt_cv_path_NM=no}
5988 fi
5989 fi
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5991 $as_echo "$lt_cv_path_NM" >&6; }
5992 if test "$lt_cv_path_NM" != "no"; then
5993   NM="$lt_cv_path_NM"
5994 else
5995   # Didn't find any BSD compatible name lister, look for dumpbin.
5996   if test -n "$DUMPBIN"; then :
5997     # Let the user override the test.
5998   else
5999     if test -n "$ac_tool_prefix"; then
6000   for ac_prog in dumpbin "link -dump"
6001   do
6002     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6003 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6005 $as_echo_n "checking for $ac_word... " >&6; }
6006 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6007   $as_echo_n "(cached) " >&6
6008 else
6009   if test -n "$DUMPBIN"; then
6010   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6011 else
6012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6013 for as_dir in $PATH
6014 do
6015   IFS=$as_save_IFS
6016   test -z "$as_dir" && as_dir=.
6017     for ac_exec_ext in '' $ac_executable_extensions; do
6018   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6019     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6021     break 2
6022   fi
6023 done
6024   done
6025 IFS=$as_save_IFS
6026
6027 fi
6028 fi
6029 DUMPBIN=$ac_cv_prog_DUMPBIN
6030 if test -n "$DUMPBIN"; then
6031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6032 $as_echo "$DUMPBIN" >&6; }
6033 else
6034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6035 $as_echo "no" >&6; }
6036 fi
6037
6038
6039     test -n "$DUMPBIN" && break
6040   done
6041 fi
6042 if test -z "$DUMPBIN"; then
6043   ac_ct_DUMPBIN=$DUMPBIN
6044   for ac_prog in dumpbin "link -dump"
6045 do
6046   # Extract the first word of "$ac_prog", so it can be a program name with args.
6047 set dummy $ac_prog; ac_word=$2
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6049 $as_echo_n "checking for $ac_word... " >&6; }
6050 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6051   $as_echo_n "(cached) " >&6
6052 else
6053   if test -n "$ac_ct_DUMPBIN"; then
6054   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6055 else
6056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6057 for as_dir in $PATH
6058 do
6059   IFS=$as_save_IFS
6060   test -z "$as_dir" && as_dir=.
6061     for ac_exec_ext in '' $ac_executable_extensions; do
6062   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6063     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6065     break 2
6066   fi
6067 done
6068   done
6069 IFS=$as_save_IFS
6070
6071 fi
6072 fi
6073 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6074 if test -n "$ac_ct_DUMPBIN"; then
6075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6076 $as_echo "$ac_ct_DUMPBIN" >&6; }
6077 else
6078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6079 $as_echo "no" >&6; }
6080 fi
6081
6082
6083   test -n "$ac_ct_DUMPBIN" && break
6084 done
6085
6086   if test "x$ac_ct_DUMPBIN" = x; then
6087     DUMPBIN=":"
6088   else
6089     case $cross_compiling:$ac_tool_warned in
6090 yes:)
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6093 ac_tool_warned=yes ;;
6094 esac
6095     DUMPBIN=$ac_ct_DUMPBIN
6096   fi
6097 fi
6098
6099     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6100     *COFF*)
6101       DUMPBIN="$DUMPBIN -symbols"
6102       ;;
6103     *)
6104       DUMPBIN=:
6105       ;;
6106     esac
6107   fi
6108
6109   if test "$DUMPBIN" != ":"; then
6110     NM="$DUMPBIN"
6111   fi
6112 fi
6113 test -z "$NM" && NM=nm
6114
6115
6116
6117
6118
6119
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6121 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6122 if test "${lt_cv_nm_interface+set}" = set; then :
6123   $as_echo_n "(cached) " >&6
6124 else
6125   lt_cv_nm_interface="BSD nm"
6126   echo "int some_variable = 0;" > conftest.$ac_ext
6127   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6128   (eval "$ac_compile" 2>conftest.err)
6129   cat conftest.err >&5
6130   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6131   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6132   cat conftest.err >&5
6133   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6134   cat conftest.out >&5
6135   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6136     lt_cv_nm_interface="MS dumpbin"
6137   fi
6138   rm -f conftest*
6139 fi
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6141 $as_echo "$lt_cv_nm_interface" >&6; }
6142
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6144 $as_echo_n "checking whether ln -s works... " >&6; }
6145 LN_S=$as_ln_s
6146 if test "$LN_S" = "ln -s"; then
6147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6148 $as_echo "yes" >&6; }
6149 else
6150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6151 $as_echo "no, using $LN_S" >&6; }
6152 fi
6153
6154 # find the maximum length of command line arguments
6155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6156 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6157 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6158   $as_echo_n "(cached) " >&6
6159 else
6160     i=0
6161   teststring="ABCD"
6162
6163   case $build_os in
6164   msdosdjgpp*)
6165     # On DJGPP, this test can blow up pretty badly due to problems in libc
6166     # (any single argument exceeding 2000 bytes causes a buffer overrun
6167     # during glob expansion).  Even if it were fixed, the result of this
6168     # check would be larger than it should be.
6169     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6170     ;;
6171
6172   gnu*)
6173     # Under GNU Hurd, this test is not required because there is
6174     # no limit to the length of command line arguments.
6175     # Libtool will interpret -1 as no limit whatsoever
6176     lt_cv_sys_max_cmd_len=-1;
6177     ;;
6178
6179   cygwin* | mingw* | cegcc*)
6180     # On Win9x/ME, this test blows up -- it succeeds, but takes
6181     # about 5 minutes as the teststring grows exponentially.
6182     # Worse, since 9x/ME are not pre-emptively multitasking,
6183     # you end up with a "frozen" computer, even though with patience
6184     # the test eventually succeeds (with a max line length of 256k).
6185     # Instead, let's just punt: use the minimum linelength reported by
6186     # all of the supported platforms: 8192 (on NT/2K/XP).
6187     lt_cv_sys_max_cmd_len=8192;
6188     ;;
6189
6190   mint*)
6191     # On MiNT this can take a long time and run out of memory.
6192     lt_cv_sys_max_cmd_len=8192;
6193     ;;
6194
6195   amigaos*)
6196     # On AmigaOS with pdksh, this test takes hours, literally.
6197     # So we just punt and use a minimum line length of 8192.
6198     lt_cv_sys_max_cmd_len=8192;
6199     ;;
6200
6201   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6202     # This has been around since 386BSD, at least.  Likely further.
6203     if test -x /sbin/sysctl; then
6204       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6205     elif test -x /usr/sbin/sysctl; then
6206       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6207     else
6208       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6209     fi
6210     # And add a safety zone
6211     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6212     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6213     ;;
6214
6215   interix*)
6216     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6217     lt_cv_sys_max_cmd_len=196608
6218     ;;
6219
6220   osf*)
6221     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6222     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6223     # nice to cause kernel panics so lets avoid the loop below.
6224     # First set a reasonable default.
6225     lt_cv_sys_max_cmd_len=16384
6226     #
6227     if test -x /sbin/sysconfig; then
6228       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6229         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6230       esac
6231     fi
6232     ;;
6233   sco3.2v5*)
6234     lt_cv_sys_max_cmd_len=102400
6235     ;;
6236   sysv5* | sco5v6* | sysv4.2uw2*)
6237     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6238     if test -n "$kargmax"; then
6239       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6240     else
6241       lt_cv_sys_max_cmd_len=32768
6242     fi
6243     ;;
6244   *)
6245     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6246     if test -n "$lt_cv_sys_max_cmd_len"; then
6247       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6248       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6249     else
6250       # Make teststring a little bigger before we do anything with it.
6251       # a 1K string should be a reasonable start.
6252       for i in 1 2 3 4 5 6 7 8 ; do
6253         teststring=$teststring$teststring
6254       done
6255       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6256       # If test is not a shell built-in, we'll probably end up computing a
6257       # maximum length that is only half of the actual maximum length, but
6258       # we can't tell.
6259       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6260                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6261               test $i != 17 # 1/2 MB should be enough
6262       do
6263         i=`expr $i + 1`
6264         teststring=$teststring$teststring
6265       done
6266       # Only check the string length outside the loop.
6267       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6268       teststring=
6269       # Add a significant safety factor because C++ compilers can tack on
6270       # massive amounts of additional arguments before passing them to the
6271       # linker.  It appears as though 1/2 is a usable value.
6272       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6273     fi
6274     ;;
6275   esac
6276
6277 fi
6278
6279 if test -n $lt_cv_sys_max_cmd_len ; then
6280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6281 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6282 else
6283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6284 $as_echo "none" >&6; }
6285 fi
6286 max_cmd_len=$lt_cv_sys_max_cmd_len
6287
6288
6289
6290
6291
6292
6293 : ${CP="cp -f"}
6294 : ${MV="mv -f"}
6295 : ${RM="rm -f"}
6296
6297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6298 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6299 # Try some XSI features
6300 xsi_shell=no
6301 ( _lt_dummy="a/b/c"
6302   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6303       = c,a/b,, \
6304     && eval 'test $(( 1 + 1 )) -eq 2 \
6305     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6306   && xsi_shell=yes
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6308 $as_echo "$xsi_shell" >&6; }
6309
6310
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6312 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6313 lt_shell_append=no
6314 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6315     >/dev/null 2>&1 \
6316   && lt_shell_append=yes
6317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6318 $as_echo "$lt_shell_append" >&6; }
6319
6320
6321 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6322   lt_unset=unset
6323 else
6324   lt_unset=false
6325 fi
6326
6327
6328
6329
6330
6331 # test EBCDIC or ASCII
6332 case `echo X|tr X '\101'` in
6333  A) # ASCII based system
6334     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6335   lt_SP2NL='tr \040 \012'
6336   lt_NL2SP='tr \015\012 \040\040'
6337   ;;
6338  *) # EBCDIC based system
6339   lt_SP2NL='tr \100 \n'
6340   lt_NL2SP='tr \r\n \100\100'
6341   ;;
6342 esac
6343
6344
6345
6346
6347
6348
6349
6350
6351
6352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6353 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6354 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6355   $as_echo_n "(cached) " >&6
6356 else
6357   lt_cv_ld_reload_flag='-r'
6358 fi
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6360 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6361 reload_flag=$lt_cv_ld_reload_flag
6362 case $reload_flag in
6363 "" | " "*) ;;
6364 *) reload_flag=" $reload_flag" ;;
6365 esac
6366 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6367 case $host_os in
6368   darwin*)
6369     if test "$GCC" = yes; then
6370       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6371     else
6372       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6373     fi
6374     ;;
6375 esac
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385 if test -n "$ac_tool_prefix"; then
6386   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6387 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6389 $as_echo_n "checking for $ac_word... " >&6; }
6390 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6391   $as_echo_n "(cached) " >&6
6392 else
6393   if test -n "$OBJDUMP"; then
6394   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6395 else
6396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6397 for as_dir in $PATH
6398 do
6399   IFS=$as_save_IFS
6400   test -z "$as_dir" && as_dir=.
6401     for ac_exec_ext in '' $ac_executable_extensions; do
6402   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6403     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6404     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6405     break 2
6406   fi
6407 done
6408   done
6409 IFS=$as_save_IFS
6410
6411 fi
6412 fi
6413 OBJDUMP=$ac_cv_prog_OBJDUMP
6414 if test -n "$OBJDUMP"; then
6415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6416 $as_echo "$OBJDUMP" >&6; }
6417 else
6418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6419 $as_echo "no" >&6; }
6420 fi
6421
6422
6423 fi
6424 if test -z "$ac_cv_prog_OBJDUMP"; then
6425   ac_ct_OBJDUMP=$OBJDUMP
6426   # Extract the first word of "objdump", so it can be a program name with args.
6427 set dummy objdump; ac_word=$2
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6429 $as_echo_n "checking for $ac_word... " >&6; }
6430 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6431   $as_echo_n "(cached) " >&6
6432 else
6433   if test -n "$ac_ct_OBJDUMP"; then
6434   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6435 else
6436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6437 for as_dir in $PATH
6438 do
6439   IFS=$as_save_IFS
6440   test -z "$as_dir" && as_dir=.
6441     for ac_exec_ext in '' $ac_executable_extensions; do
6442   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6443     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6445     break 2
6446   fi
6447 done
6448   done
6449 IFS=$as_save_IFS
6450
6451 fi
6452 fi
6453 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6454 if test -n "$ac_ct_OBJDUMP"; then
6455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6456 $as_echo "$ac_ct_OBJDUMP" >&6; }
6457 else
6458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6459 $as_echo "no" >&6; }
6460 fi
6461
6462   if test "x$ac_ct_OBJDUMP" = x; then
6463     OBJDUMP="false"
6464   else
6465     case $cross_compiling:$ac_tool_warned in
6466 yes:)
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6468 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6469 ac_tool_warned=yes ;;
6470 esac
6471     OBJDUMP=$ac_ct_OBJDUMP
6472   fi
6473 else
6474   OBJDUMP="$ac_cv_prog_OBJDUMP"
6475 fi
6476
6477 test -z "$OBJDUMP" && OBJDUMP=objdump
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6488 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6489 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6490   $as_echo_n "(cached) " >&6
6491 else
6492   lt_cv_file_magic_cmd='$MAGIC_CMD'
6493 lt_cv_file_magic_test_file=
6494 lt_cv_deplibs_check_method='unknown'
6495 # Need to set the preceding variable on all platforms that support
6496 # interlibrary dependencies.
6497 # 'none' -- dependencies not supported.
6498 # `unknown' -- same as none, but documents that we really don't know.
6499 # 'pass_all' -- all dependencies passed with no checks.
6500 # 'test_compile' -- check by making test program.
6501 # 'file_magic [[regex]]' -- check by looking for files in library path
6502 # which responds to the $file_magic_cmd with a given extended regex.
6503 # If you have `file' or equivalent on your system and you're not sure
6504 # whether `pass_all' will *always* work, you probably want this one.
6505
6506 case $host_os in
6507 aix[4-9]*)
6508   lt_cv_deplibs_check_method=pass_all
6509   ;;
6510
6511 beos*)
6512   lt_cv_deplibs_check_method=pass_all
6513   ;;
6514
6515 bsdi[45]*)
6516   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6517   lt_cv_file_magic_cmd='/usr/bin/file -L'
6518   lt_cv_file_magic_test_file=/shlib/libc.so
6519   ;;
6520
6521 cygwin*)
6522   # func_win32_libid is a shell function defined in ltmain.sh
6523   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6524   lt_cv_file_magic_cmd='func_win32_libid'
6525   ;;
6526
6527 mingw* | pw32*)
6528   # Base MSYS/MinGW do not provide the 'file' command needed by
6529   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6530   # unless we find 'file', for example because we are cross-compiling.
6531   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6532   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6533     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6534     lt_cv_file_magic_cmd='func_win32_libid'
6535   else
6536     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6537     lt_cv_file_magic_cmd='$OBJDUMP -f'
6538   fi
6539   ;;
6540
6541 cegcc*)
6542   # use the weaker test based on 'objdump'. See mingw*.
6543   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6544   lt_cv_file_magic_cmd='$OBJDUMP -f'
6545   ;;
6546
6547 darwin* | rhapsody*)
6548   lt_cv_deplibs_check_method=pass_all
6549   ;;
6550
6551 freebsd* | dragonfly*)
6552   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6553     case $host_cpu in
6554     i*86 )
6555       # Not sure whether the presence of OpenBSD here was a mistake.
6556       # Let's accept both of them until this is cleared up.
6557       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6558       lt_cv_file_magic_cmd=/usr/bin/file
6559       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6560       ;;
6561     esac
6562   else
6563     lt_cv_deplibs_check_method=pass_all
6564   fi
6565   ;;
6566
6567 gnu*)
6568   lt_cv_deplibs_check_method=pass_all
6569   ;;
6570
6571 haiku*)
6572   lt_cv_deplibs_check_method=pass_all
6573   ;;
6574
6575 hpux10.20* | hpux11*)
6576   lt_cv_file_magic_cmd=/usr/bin/file
6577   case $host_cpu in
6578   ia64*)
6579     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6580     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6581     ;;
6582   hppa*64*)
6583     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6584     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6585     ;;
6586   *)
6587     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6588     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6589     ;;
6590   esac
6591   ;;
6592
6593 interix[3-9]*)
6594   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6595   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6596   ;;
6597
6598 irix5* | irix6* | nonstopux*)
6599   case $LD in
6600   *-32|*"-32 ") libmagic=32-bit;;
6601   *-n32|*"-n32 ") libmagic=N32;;
6602   *-64|*"-64 ") libmagic=64-bit;;
6603   *) libmagic=never-match;;
6604   esac
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 # This must be Linux ELF.
6609 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6610   lt_cv_deplibs_check_method=pass_all
6611   ;;
6612
6613 netbsd*)
6614   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6615     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6616   else
6617     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6618   fi
6619   ;;
6620
6621 newos6*)
6622   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6623   lt_cv_file_magic_cmd=/usr/bin/file
6624   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6625   ;;
6626
6627 *nto* | *qnx*)
6628   lt_cv_deplibs_check_method=pass_all
6629   ;;
6630
6631 openbsd*)
6632   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6633     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6634   else
6635     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6636   fi
6637   ;;
6638
6639 osf3* | osf4* | osf5*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642
6643 rdos*)
6644   lt_cv_deplibs_check_method=pass_all
6645   ;;
6646
6647 solaris*)
6648   lt_cv_deplibs_check_method=pass_all
6649   ;;
6650
6651 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6652   lt_cv_deplibs_check_method=pass_all
6653   ;;
6654
6655 sysv4 | sysv4.3*)
6656   case $host_vendor in
6657   motorola)
6658     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]'
6659     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6660     ;;
6661   ncr)
6662     lt_cv_deplibs_check_method=pass_all
6663     ;;
6664   sequent)
6665     lt_cv_file_magic_cmd='/bin/file'
6666     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6667     ;;
6668   sni)
6669     lt_cv_file_magic_cmd='/bin/file'
6670     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6671     lt_cv_file_magic_test_file=/lib/libc.so
6672     ;;
6673   siemens)
6674     lt_cv_deplibs_check_method=pass_all
6675     ;;
6676   pc)
6677     lt_cv_deplibs_check_method=pass_all
6678     ;;
6679   esac
6680   ;;
6681
6682 tpf*)
6683   lt_cv_deplibs_check_method=pass_all
6684   ;;
6685 esac
6686
6687 fi
6688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6689 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6690 file_magic_cmd=$lt_cv_file_magic_cmd
6691 deplibs_check_method=$lt_cv_deplibs_check_method
6692 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702
6703
6704
6705 if test -n "$ac_tool_prefix"; then
6706   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6707 set dummy ${ac_tool_prefix}ar; ac_word=$2
6708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6709 $as_echo_n "checking for $ac_word... " >&6; }
6710 if test "${ac_cv_prog_AR+set}" = set; then :
6711   $as_echo_n "(cached) " >&6
6712 else
6713   if test -n "$AR"; then
6714   ac_cv_prog_AR="$AR" # Let the user override the test.
6715 else
6716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6717 for as_dir in $PATH
6718 do
6719   IFS=$as_save_IFS
6720   test -z "$as_dir" && as_dir=.
6721     for ac_exec_ext in '' $ac_executable_extensions; do
6722   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6723     ac_cv_prog_AR="${ac_tool_prefix}ar"
6724     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6725     break 2
6726   fi
6727 done
6728   done
6729 IFS=$as_save_IFS
6730
6731 fi
6732 fi
6733 AR=$ac_cv_prog_AR
6734 if test -n "$AR"; then
6735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6736 $as_echo "$AR" >&6; }
6737 else
6738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6739 $as_echo "no" >&6; }
6740 fi
6741
6742
6743 fi
6744 if test -z "$ac_cv_prog_AR"; then
6745   ac_ct_AR=$AR
6746   # Extract the first word of "ar", so it can be a program name with args.
6747 set dummy ar; ac_word=$2
6748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6749 $as_echo_n "checking for $ac_word... " >&6; }
6750 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6751   $as_echo_n "(cached) " >&6
6752 else
6753   if test -n "$ac_ct_AR"; then
6754   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6755 else
6756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6757 for as_dir in $PATH
6758 do
6759   IFS=$as_save_IFS
6760   test -z "$as_dir" && as_dir=.
6761     for ac_exec_ext in '' $ac_executable_extensions; do
6762   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6763     ac_cv_prog_ac_ct_AR="ar"
6764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6765     break 2
6766   fi
6767 done
6768   done
6769 IFS=$as_save_IFS
6770
6771 fi
6772 fi
6773 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6774 if test -n "$ac_ct_AR"; then
6775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6776 $as_echo "$ac_ct_AR" >&6; }
6777 else
6778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6779 $as_echo "no" >&6; }
6780 fi
6781
6782   if test "x$ac_ct_AR" = x; then
6783     AR="false"
6784   else
6785     case $cross_compiling:$ac_tool_warned in
6786 yes:)
6787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6788 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6789 ac_tool_warned=yes ;;
6790 esac
6791     AR=$ac_ct_AR
6792   fi
6793 else
6794   AR="$ac_cv_prog_AR"
6795 fi
6796
6797 test -z "$AR" && AR=ar
6798 test -z "$AR_FLAGS" && AR_FLAGS=cru
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810 if test -n "$ac_tool_prefix"; then
6811   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6812 set dummy ${ac_tool_prefix}strip; ac_word=$2
6813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6814 $as_echo_n "checking for $ac_word... " >&6; }
6815 if test "${ac_cv_prog_STRIP+set}" = set; then :
6816   $as_echo_n "(cached) " >&6
6817 else
6818   if test -n "$STRIP"; then
6819   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6820 else
6821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6822 for as_dir in $PATH
6823 do
6824   IFS=$as_save_IFS
6825   test -z "$as_dir" && as_dir=.
6826     for ac_exec_ext in '' $ac_executable_extensions; do
6827   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6828     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6830     break 2
6831   fi
6832 done
6833   done
6834 IFS=$as_save_IFS
6835
6836 fi
6837 fi
6838 STRIP=$ac_cv_prog_STRIP
6839 if test -n "$STRIP"; then
6840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6841 $as_echo "$STRIP" >&6; }
6842 else
6843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6844 $as_echo "no" >&6; }
6845 fi
6846
6847
6848 fi
6849 if test -z "$ac_cv_prog_STRIP"; then
6850   ac_ct_STRIP=$STRIP
6851   # Extract the first word of "strip", so it can be a program name with args.
6852 set dummy strip; ac_word=$2
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6854 $as_echo_n "checking for $ac_word... " >&6; }
6855 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6856   $as_echo_n "(cached) " >&6
6857 else
6858   if test -n "$ac_ct_STRIP"; then
6859   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6860 else
6861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6862 for as_dir in $PATH
6863 do
6864   IFS=$as_save_IFS
6865   test -z "$as_dir" && as_dir=.
6866     for ac_exec_ext in '' $ac_executable_extensions; do
6867   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6868     ac_cv_prog_ac_ct_STRIP="strip"
6869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6870     break 2
6871   fi
6872 done
6873   done
6874 IFS=$as_save_IFS
6875
6876 fi
6877 fi
6878 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6879 if test -n "$ac_ct_STRIP"; then
6880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6881 $as_echo "$ac_ct_STRIP" >&6; }
6882 else
6883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6884 $as_echo "no" >&6; }
6885 fi
6886
6887   if test "x$ac_ct_STRIP" = x; then
6888     STRIP=":"
6889   else
6890     case $cross_compiling:$ac_tool_warned in
6891 yes:)
6892 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6893 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6894 ac_tool_warned=yes ;;
6895 esac
6896     STRIP=$ac_ct_STRIP
6897   fi
6898 else
6899   STRIP="$ac_cv_prog_STRIP"
6900 fi
6901
6902 test -z "$STRIP" && STRIP=:
6903
6904
6905
6906
6907
6908
6909 if test -n "$ac_tool_prefix"; then
6910   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6911 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6913 $as_echo_n "checking for $ac_word... " >&6; }
6914 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6915   $as_echo_n "(cached) " >&6
6916 else
6917   if test -n "$RANLIB"; then
6918   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6919 else
6920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6921 for as_dir in $PATH
6922 do
6923   IFS=$as_save_IFS
6924   test -z "$as_dir" && as_dir=.
6925     for ac_exec_ext in '' $ac_executable_extensions; do
6926   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6927     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6929     break 2
6930   fi
6931 done
6932   done
6933 IFS=$as_save_IFS
6934
6935 fi
6936 fi
6937 RANLIB=$ac_cv_prog_RANLIB
6938 if test -n "$RANLIB"; then
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6940 $as_echo "$RANLIB" >&6; }
6941 else
6942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6943 $as_echo "no" >&6; }
6944 fi
6945
6946
6947 fi
6948 if test -z "$ac_cv_prog_RANLIB"; then
6949   ac_ct_RANLIB=$RANLIB
6950   # Extract the first word of "ranlib", so it can be a program name with args.
6951 set dummy ranlib; ac_word=$2
6952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6953 $as_echo_n "checking for $ac_word... " >&6; }
6954 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6955   $as_echo_n "(cached) " >&6
6956 else
6957   if test -n "$ac_ct_RANLIB"; then
6958   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6959 else
6960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6961 for as_dir in $PATH
6962 do
6963   IFS=$as_save_IFS
6964   test -z "$as_dir" && as_dir=.
6965     for ac_exec_ext in '' $ac_executable_extensions; do
6966   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6967     ac_cv_prog_ac_ct_RANLIB="ranlib"
6968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6969     break 2
6970   fi
6971 done
6972   done
6973 IFS=$as_save_IFS
6974
6975 fi
6976 fi
6977 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6978 if test -n "$ac_ct_RANLIB"; then
6979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6980 $as_echo "$ac_ct_RANLIB" >&6; }
6981 else
6982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6983 $as_echo "no" >&6; }
6984 fi
6985
6986   if test "x$ac_ct_RANLIB" = x; then
6987     RANLIB=":"
6988   else
6989     case $cross_compiling:$ac_tool_warned in
6990 yes:)
6991 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6992 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6993 ac_tool_warned=yes ;;
6994 esac
6995     RANLIB=$ac_ct_RANLIB
6996   fi
6997 else
6998   RANLIB="$ac_cv_prog_RANLIB"
6999 fi
7000
7001 test -z "$RANLIB" && RANLIB=:
7002
7003
7004
7005
7006
7007
7008 # Determine commands to create old-style static archives.
7009 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7010 old_postinstall_cmds='chmod 644 $oldlib'
7011 old_postuninstall_cmds=
7012
7013 if test -n "$RANLIB"; then
7014   case $host_os in
7015   openbsd*)
7016     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7017     ;;
7018   *)
7019     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7020     ;;
7021   esac
7022   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7023 fi
7024
7025 case $host_os in
7026   darwin*)
7027     lock_old_archive_extraction=yes ;;
7028   *)
7029     lock_old_archive_extraction=no ;;
7030 esac
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052 for ac_prog in gawk mawk nawk awk
7053 do
7054   # Extract the first word of "$ac_prog", so it can be a program name with args.
7055 set dummy $ac_prog; ac_word=$2
7056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7057 $as_echo_n "checking for $ac_word... " >&6; }
7058 if test "${ac_cv_prog_AWK+set}" = set; then :
7059   $as_echo_n "(cached) " >&6
7060 else
7061   if test -n "$AWK"; then
7062   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7063 else
7064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7065 for as_dir in $PATH
7066 do
7067   IFS=$as_save_IFS
7068   test -z "$as_dir" && as_dir=.
7069     for ac_exec_ext in '' $ac_executable_extensions; do
7070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7071     ac_cv_prog_AWK="$ac_prog"
7072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7073     break 2
7074   fi
7075 done
7076   done
7077 IFS=$as_save_IFS
7078
7079 fi
7080 fi
7081 AWK=$ac_cv_prog_AWK
7082 if test -n "$AWK"; then
7083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7084 $as_echo "$AWK" >&6; }
7085 else
7086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7087 $as_echo "no" >&6; }
7088 fi
7089
7090
7091   test -n "$AWK" && break
7092 done
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112 # If no C compiler was specified, use CC.
7113 LTCC=${LTCC-"$CC"}
7114
7115 # If no C compiler flags were specified, use CFLAGS.
7116 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7117
7118 # Allow CC to be a program name with arguments.
7119 compiler=$CC
7120
7121
7122 # Check for command to grab the raw symbol name followed by C symbol from nm.
7123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7124 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7125 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7126   $as_echo_n "(cached) " >&6
7127 else
7128
7129 # These are sane defaults that work on at least a few old systems.
7130 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7131
7132 # Character class describing NM global symbol codes.
7133 symcode='[BCDEGRST]'
7134
7135 # Regexp to match symbols that can be accessed directly from C.
7136 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7137
7138 # Define system-specific variables.
7139 case $host_os in
7140 aix*)
7141   symcode='[BCDT]'
7142   ;;
7143 cygwin* | mingw* | pw32* | cegcc*)
7144   symcode='[ABCDGISTW]'
7145   ;;
7146 hpux*)
7147   if test "$host_cpu" = ia64; then
7148     symcode='[ABCDEGRST]'
7149   fi
7150   ;;
7151 irix* | nonstopux*)
7152   symcode='[BCDEGRST]'
7153   ;;
7154 osf*)
7155   symcode='[BCDEGQRST]'
7156   ;;
7157 solaris*)
7158   symcode='[BDRT]'
7159   ;;
7160 sco3.2v5*)
7161   symcode='[DT]'
7162   ;;
7163 sysv4.2uw2*)
7164   symcode='[DT]'
7165   ;;
7166 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7167   symcode='[ABDT]'
7168   ;;
7169 sysv4)
7170   symcode='[DFNSTU]'
7171   ;;
7172 esac
7173
7174 # If we're using GNU nm, then use its standard symbol codes.
7175 case `$NM -V 2>&1` in
7176 *GNU* | *'with BFD'*)
7177   symcode='[ABCDGIRSTW]' ;;
7178 esac
7179
7180 # Transform an extracted symbol line into a proper C declaration.
7181 # Some systems (esp. on ia64) link data and code symbols differently,
7182 # so use this general approach.
7183 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7184
7185 # Transform an extracted symbol line into symbol name and symbol address
7186 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7187 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'"
7188
7189 # Handle CRLF in mingw tool chain
7190 opt_cr=
7191 case $build_os in
7192 mingw*)
7193   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7194   ;;
7195 esac
7196
7197 # Try without a prefix underscore, then with it.
7198 for ac_symprfx in "" "_"; do
7199
7200   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7201   symxfrm="\\1 $ac_symprfx\\2 \\2"
7202
7203   # Write the raw and C identifiers.
7204   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7205     # Fake it for dumpbin and say T for any non-static function
7206     # and D for any global variable.
7207     # Also find C++ and __fastcall symbols from MSVC++,
7208     # which start with @ or ?.
7209     lt_cv_sys_global_symbol_pipe="$AWK '"\
7210 "     {last_section=section; section=\$ 3};"\
7211 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7212 "     \$ 0!~/External *\|/{next};"\
7213 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7214 "     {if(hide[section]) next};"\
7215 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7216 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7217 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7218 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7219 "     ' prfx=^$ac_symprfx"
7220   else
7221     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7222   fi
7223
7224   # Check to see that the pipe works correctly.
7225   pipe_works=no
7226
7227   rm -f conftest*
7228   cat > conftest.$ac_ext <<_LT_EOF
7229 #ifdef __cplusplus
7230 extern "C" {
7231 #endif
7232 char nm_test_var;
7233 void nm_test_func(void);
7234 void nm_test_func(void){}
7235 #ifdef __cplusplus
7236 }
7237 #endif
7238 int main(){nm_test_var='a';nm_test_func();return(0);}
7239 _LT_EOF
7240
7241   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7242   (eval $ac_compile) 2>&5
7243   ac_status=$?
7244   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7245   test $ac_status = 0; }; then
7246     # Now try to grab the symbols.
7247     nlist=conftest.nm
7248     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7249   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7250   ac_status=$?
7251   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7252   test $ac_status = 0; } && test -s "$nlist"; then
7253       # Try sorting and uniquifying the output.
7254       if sort "$nlist" | uniq > "$nlist"T; then
7255         mv -f "$nlist"T "$nlist"
7256       else
7257         rm -f "$nlist"T
7258       fi
7259
7260       # Make sure that we snagged all the symbols we need.
7261       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7262         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7263           cat <<_LT_EOF > conftest.$ac_ext
7264 #ifdef __cplusplus
7265 extern "C" {
7266 #endif
7267
7268 _LT_EOF
7269           # Now generate the symbol file.
7270           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7271
7272           cat <<_LT_EOF >> conftest.$ac_ext
7273
7274 /* The mapping between symbol names and symbols.  */
7275 const struct {
7276   const char *name;
7277   void       *address;
7278 }
7279 lt__PROGRAM__LTX_preloaded_symbols[] =
7280 {
7281   { "@PROGRAM@", (void *) 0 },
7282 _LT_EOF
7283           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7284           cat <<\_LT_EOF >> conftest.$ac_ext
7285   {0, (void *) 0}
7286 };
7287
7288 /* This works around a problem in FreeBSD linker */
7289 #ifdef FREEBSD_WORKAROUND
7290 static const void *lt_preloaded_setup() {
7291   return lt__PROGRAM__LTX_preloaded_symbols;
7292 }
7293 #endif
7294
7295 #ifdef __cplusplus
7296 }
7297 #endif
7298 _LT_EOF
7299           # Now try linking the two files.
7300           mv conftest.$ac_objext conftstm.$ac_objext
7301           lt_save_LIBS="$LIBS"
7302           lt_save_CFLAGS="$CFLAGS"
7303           LIBS="conftstm.$ac_objext"
7304           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7305           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7306   (eval $ac_link) 2>&5
7307   ac_status=$?
7308   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7309   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7310             pipe_works=yes
7311           fi
7312           LIBS="$lt_save_LIBS"
7313           CFLAGS="$lt_save_CFLAGS"
7314         else
7315           echo "cannot find nm_test_func in $nlist" >&5
7316         fi
7317       else
7318         echo "cannot find nm_test_var in $nlist" >&5
7319       fi
7320     else
7321       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7322     fi
7323   else
7324     echo "$progname: failed program was:" >&5
7325     cat conftest.$ac_ext >&5
7326   fi
7327   rm -rf conftest* conftst*
7328
7329   # Do not use the global_symbol_pipe unless it works.
7330   if test "$pipe_works" = yes; then
7331     break
7332   else
7333     lt_cv_sys_global_symbol_pipe=
7334   fi
7335 done
7336
7337 fi
7338
7339 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7340   lt_cv_sys_global_symbol_to_cdecl=
7341 fi
7342 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7344 $as_echo "failed" >&6; }
7345 else
7346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7347 $as_echo "ok" >&6; }
7348 fi
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371 # Check whether --enable-libtool-lock was given.
7372 if test "${enable_libtool_lock+set}" = set; then :
7373   enableval=$enable_libtool_lock;
7374 fi
7375
7376 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7377
7378 # Some flags need to be propagated to the compiler or linker for good
7379 # libtool support.
7380 case $host in
7381 ia64-*-hpux*)
7382   # Find out which ABI we are using.
7383   echo 'int i;' > conftest.$ac_ext
7384   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7385   (eval $ac_compile) 2>&5
7386   ac_status=$?
7387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7388   test $ac_status = 0; }; then
7389     case `/usr/bin/file conftest.$ac_objext` in
7390       *ELF-32*)
7391         HPUX_IA64_MODE="32"
7392         ;;
7393       *ELF-64*)
7394         HPUX_IA64_MODE="64"
7395         ;;
7396     esac
7397   fi
7398   rm -rf conftest*
7399   ;;
7400 *-*-irix6*)
7401   # Find out which ABI we are using.
7402   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7403   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7404   (eval $ac_compile) 2>&5
7405   ac_status=$?
7406   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7407   test $ac_status = 0; }; then
7408     if test "$lt_cv_prog_gnu_ld" = yes; then
7409       case `/usr/bin/file conftest.$ac_objext` in
7410         *32-bit*)
7411           LD="${LD-ld} -melf32bsmip"
7412           ;;
7413         *N32*)
7414           LD="${LD-ld} -melf32bmipn32"
7415           ;;
7416         *64-bit*)
7417           LD="${LD-ld} -melf64bmip"
7418         ;;
7419       esac
7420     else
7421       case `/usr/bin/file conftest.$ac_objext` in
7422         *32-bit*)
7423           LD="${LD-ld} -32"
7424           ;;
7425         *N32*)
7426           LD="${LD-ld} -n32"
7427           ;;
7428         *64-bit*)
7429           LD="${LD-ld} -64"
7430           ;;
7431       esac
7432     fi
7433   fi
7434   rm -rf conftest*
7435   ;;
7436
7437 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7438 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7439   # Find out which ABI we are using.
7440   echo 'int i;' > conftest.$ac_ext
7441   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7442   (eval $ac_compile) 2>&5
7443   ac_status=$?
7444   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7445   test $ac_status = 0; }; then
7446     case `/usr/bin/file conftest.o` in
7447       *32-bit*)
7448         case $host in
7449           x86_64-*kfreebsd*-gnu)
7450             LD="${LD-ld} -m elf_i386_fbsd"
7451             ;;
7452           x86_64-*linux*)
7453             case `/usr/bin/file conftest.o` in
7454               *x86-64*)
7455                 LD="${LD-ld} -m elf32_x86_64"
7456                 ;;
7457               *)
7458                 LD="${LD-ld} -m elf_i386"
7459                 ;;
7460             esac
7461             ;;
7462           powerpc64le-*linux*)
7463             LD="${LD-ld} -m elf32lppclinux"
7464             ;;
7465           powerpc64-*linux*)
7466             LD="${LD-ld} -m elf32ppclinux"
7467             ;;
7468           s390x-*linux*)
7469             LD="${LD-ld} -m elf_s390"
7470             ;;
7471           sparc64-*linux*)
7472             LD="${LD-ld} -m elf32_sparc"
7473             ;;
7474         esac
7475         ;;
7476       *64-bit*)
7477         case $host in
7478           x86_64-*kfreebsd*-gnu)
7479             LD="${LD-ld} -m elf_x86_64_fbsd"
7480             ;;
7481           x86_64-*linux*)
7482             LD="${LD-ld} -m elf_x86_64"
7483             ;;
7484           powerpcle-*linux*)
7485             LD="${LD-ld} -m elf64lppc"
7486             ;;
7487           powerpc-*linux*)
7488             LD="${LD-ld} -m elf64ppc"
7489             ;;
7490           s390*-*linux*|s390*-*tpf*)
7491             LD="${LD-ld} -m elf64_s390"
7492             ;;
7493           sparc*-*linux*)
7494             LD="${LD-ld} -m elf64_sparc"
7495             ;;
7496         esac
7497         ;;
7498     esac
7499   fi
7500   rm -rf conftest*
7501   ;;
7502
7503 *-*-sco3.2v5*)
7504   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7505   SAVE_CFLAGS="$CFLAGS"
7506   CFLAGS="$CFLAGS -belf"
7507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7508 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7509 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7510   $as_echo_n "(cached) " >&6
7511 else
7512   ac_ext=c
7513 ac_cpp='$CPP $CPPFLAGS'
7514 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7515 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7516 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7517
7518      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7519 /* end confdefs.h.  */
7520
7521 int
7522 main ()
7523 {
7524
7525   ;
7526   return 0;
7527 }
7528 _ACEOF
7529 if ac_fn_c_try_link "$LINENO"; then :
7530   lt_cv_cc_needs_belf=yes
7531 else
7532   lt_cv_cc_needs_belf=no
7533 fi
7534 rm -f core conftest.err conftest.$ac_objext \
7535     conftest$ac_exeext conftest.$ac_ext
7536      ac_ext=c
7537 ac_cpp='$CPP $CPPFLAGS'
7538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7541
7542 fi
7543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7544 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7545   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7546     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7547     CFLAGS="$SAVE_CFLAGS"
7548   fi
7549   ;;
7550 sparc*-*solaris*)
7551   # Find out which ABI we are using.
7552   echo 'int i;' > conftest.$ac_ext
7553   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7554   (eval $ac_compile) 2>&5
7555   ac_status=$?
7556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7557   test $ac_status = 0; }; then
7558     case `/usr/bin/file conftest.o` in
7559     *64-bit*)
7560       case $lt_cv_prog_gnu_ld in
7561       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7562       *)
7563         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7564           LD="${LD-ld} -64"
7565         fi
7566         ;;
7567       esac
7568       ;;
7569     esac
7570   fi
7571   rm -rf conftest*
7572   ;;
7573 esac
7574
7575 need_locks="$enable_libtool_lock"
7576
7577
7578   case $host_os in
7579     rhapsody* | darwin*)
7580     if test -n "$ac_tool_prefix"; then
7581   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7582 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7584 $as_echo_n "checking for $ac_word... " >&6; }
7585 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7586   $as_echo_n "(cached) " >&6
7587 else
7588   if test -n "$DSYMUTIL"; then
7589   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7590 else
7591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7592 for as_dir in $PATH
7593 do
7594   IFS=$as_save_IFS
7595   test -z "$as_dir" && as_dir=.
7596     for ac_exec_ext in '' $ac_executable_extensions; do
7597   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7598     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7599     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7600     break 2
7601   fi
7602 done
7603   done
7604 IFS=$as_save_IFS
7605
7606 fi
7607 fi
7608 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7609 if test -n "$DSYMUTIL"; then
7610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7611 $as_echo "$DSYMUTIL" >&6; }
7612 else
7613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7614 $as_echo "no" >&6; }
7615 fi
7616
7617
7618 fi
7619 if test -z "$ac_cv_prog_DSYMUTIL"; then
7620   ac_ct_DSYMUTIL=$DSYMUTIL
7621   # Extract the first word of "dsymutil", so it can be a program name with args.
7622 set dummy dsymutil; ac_word=$2
7623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7624 $as_echo_n "checking for $ac_word... " >&6; }
7625 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7626   $as_echo_n "(cached) " >&6
7627 else
7628   if test -n "$ac_ct_DSYMUTIL"; then
7629   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7630 else
7631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7632 for as_dir in $PATH
7633 do
7634   IFS=$as_save_IFS
7635   test -z "$as_dir" && as_dir=.
7636     for ac_exec_ext in '' $ac_executable_extensions; do
7637   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7638     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7640     break 2
7641   fi
7642 done
7643   done
7644 IFS=$as_save_IFS
7645
7646 fi
7647 fi
7648 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7649 if test -n "$ac_ct_DSYMUTIL"; then
7650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7651 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7652 else
7653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7654 $as_echo "no" >&6; }
7655 fi
7656
7657   if test "x$ac_ct_DSYMUTIL" = x; then
7658     DSYMUTIL=":"
7659   else
7660     case $cross_compiling:$ac_tool_warned in
7661 yes:)
7662 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7663 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7664 ac_tool_warned=yes ;;
7665 esac
7666     DSYMUTIL=$ac_ct_DSYMUTIL
7667   fi
7668 else
7669   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7670 fi
7671
7672     if test -n "$ac_tool_prefix"; then
7673   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7674 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7676 $as_echo_n "checking for $ac_word... " >&6; }
7677 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7678   $as_echo_n "(cached) " >&6
7679 else
7680   if test -n "$NMEDIT"; then
7681   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7682 else
7683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7684 for as_dir in $PATH
7685 do
7686   IFS=$as_save_IFS
7687   test -z "$as_dir" && as_dir=.
7688     for ac_exec_ext in '' $ac_executable_extensions; do
7689   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7690     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7691     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7692     break 2
7693   fi
7694 done
7695   done
7696 IFS=$as_save_IFS
7697
7698 fi
7699 fi
7700 NMEDIT=$ac_cv_prog_NMEDIT
7701 if test -n "$NMEDIT"; then
7702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7703 $as_echo "$NMEDIT" >&6; }
7704 else
7705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7706 $as_echo "no" >&6; }
7707 fi
7708
7709
7710 fi
7711 if test -z "$ac_cv_prog_NMEDIT"; then
7712   ac_ct_NMEDIT=$NMEDIT
7713   # Extract the first word of "nmedit", so it can be a program name with args.
7714 set dummy nmedit; ac_word=$2
7715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7716 $as_echo_n "checking for $ac_word... " >&6; }
7717 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7718   $as_echo_n "(cached) " >&6
7719 else
7720   if test -n "$ac_ct_NMEDIT"; then
7721   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7722 else
7723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7724 for as_dir in $PATH
7725 do
7726   IFS=$as_save_IFS
7727   test -z "$as_dir" && as_dir=.
7728     for ac_exec_ext in '' $ac_executable_extensions; do
7729   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7730     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7732     break 2
7733   fi
7734 done
7735   done
7736 IFS=$as_save_IFS
7737
7738 fi
7739 fi
7740 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7741 if test -n "$ac_ct_NMEDIT"; then
7742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7743 $as_echo "$ac_ct_NMEDIT" >&6; }
7744 else
7745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7746 $as_echo "no" >&6; }
7747 fi
7748
7749   if test "x$ac_ct_NMEDIT" = x; then
7750     NMEDIT=":"
7751   else
7752     case $cross_compiling:$ac_tool_warned in
7753 yes:)
7754 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7755 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7756 ac_tool_warned=yes ;;
7757 esac
7758     NMEDIT=$ac_ct_NMEDIT
7759   fi
7760 else
7761   NMEDIT="$ac_cv_prog_NMEDIT"
7762 fi
7763
7764     if test -n "$ac_tool_prefix"; then
7765   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7766 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7768 $as_echo_n "checking for $ac_word... " >&6; }
7769 if test "${ac_cv_prog_LIPO+set}" = set; then :
7770   $as_echo_n "(cached) " >&6
7771 else
7772   if test -n "$LIPO"; then
7773   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7774 else
7775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7776 for as_dir in $PATH
7777 do
7778   IFS=$as_save_IFS
7779   test -z "$as_dir" && as_dir=.
7780     for ac_exec_ext in '' $ac_executable_extensions; do
7781   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7782     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7783     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7784     break 2
7785   fi
7786 done
7787   done
7788 IFS=$as_save_IFS
7789
7790 fi
7791 fi
7792 LIPO=$ac_cv_prog_LIPO
7793 if test -n "$LIPO"; then
7794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7795 $as_echo "$LIPO" >&6; }
7796 else
7797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7798 $as_echo "no" >&6; }
7799 fi
7800
7801
7802 fi
7803 if test -z "$ac_cv_prog_LIPO"; then
7804   ac_ct_LIPO=$LIPO
7805   # Extract the first word of "lipo", so it can be a program name with args.
7806 set dummy lipo; ac_word=$2
7807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7808 $as_echo_n "checking for $ac_word... " >&6; }
7809 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7810   $as_echo_n "(cached) " >&6
7811 else
7812   if test -n "$ac_ct_LIPO"; then
7813   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7814 else
7815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7816 for as_dir in $PATH
7817 do
7818   IFS=$as_save_IFS
7819   test -z "$as_dir" && as_dir=.
7820     for ac_exec_ext in '' $ac_executable_extensions; do
7821   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7822     ac_cv_prog_ac_ct_LIPO="lipo"
7823     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7824     break 2
7825   fi
7826 done
7827   done
7828 IFS=$as_save_IFS
7829
7830 fi
7831 fi
7832 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7833 if test -n "$ac_ct_LIPO"; then
7834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7835 $as_echo "$ac_ct_LIPO" >&6; }
7836 else
7837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7838 $as_echo "no" >&6; }
7839 fi
7840
7841   if test "x$ac_ct_LIPO" = x; then
7842     LIPO=":"
7843   else
7844     case $cross_compiling:$ac_tool_warned in
7845 yes:)
7846 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7847 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7848 ac_tool_warned=yes ;;
7849 esac
7850     LIPO=$ac_ct_LIPO
7851   fi
7852 else
7853   LIPO="$ac_cv_prog_LIPO"
7854 fi
7855
7856     if test -n "$ac_tool_prefix"; then
7857   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7858 set dummy ${ac_tool_prefix}otool; ac_word=$2
7859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7860 $as_echo_n "checking for $ac_word... " >&6; }
7861 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7862   $as_echo_n "(cached) " >&6
7863 else
7864   if test -n "$OTOOL"; then
7865   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7866 else
7867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7868 for as_dir in $PATH
7869 do
7870   IFS=$as_save_IFS
7871   test -z "$as_dir" && as_dir=.
7872     for ac_exec_ext in '' $ac_executable_extensions; do
7873   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7874     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7876     break 2
7877   fi
7878 done
7879   done
7880 IFS=$as_save_IFS
7881
7882 fi
7883 fi
7884 OTOOL=$ac_cv_prog_OTOOL
7885 if test -n "$OTOOL"; then
7886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7887 $as_echo "$OTOOL" >&6; }
7888 else
7889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7890 $as_echo "no" >&6; }
7891 fi
7892
7893
7894 fi
7895 if test -z "$ac_cv_prog_OTOOL"; then
7896   ac_ct_OTOOL=$OTOOL
7897   # Extract the first word of "otool", so it can be a program name with args.
7898 set dummy otool; ac_word=$2
7899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7900 $as_echo_n "checking for $ac_word... " >&6; }
7901 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7902   $as_echo_n "(cached) " >&6
7903 else
7904   if test -n "$ac_ct_OTOOL"; then
7905   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7906 else
7907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7908 for as_dir in $PATH
7909 do
7910   IFS=$as_save_IFS
7911   test -z "$as_dir" && as_dir=.
7912     for ac_exec_ext in '' $ac_executable_extensions; do
7913   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7914     ac_cv_prog_ac_ct_OTOOL="otool"
7915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7916     break 2
7917   fi
7918 done
7919   done
7920 IFS=$as_save_IFS
7921
7922 fi
7923 fi
7924 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7925 if test -n "$ac_ct_OTOOL"; then
7926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7927 $as_echo "$ac_ct_OTOOL" >&6; }
7928 else
7929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7930 $as_echo "no" >&6; }
7931 fi
7932
7933   if test "x$ac_ct_OTOOL" = x; then
7934     OTOOL=":"
7935   else
7936     case $cross_compiling:$ac_tool_warned in
7937 yes:)
7938 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7939 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7940 ac_tool_warned=yes ;;
7941 esac
7942     OTOOL=$ac_ct_OTOOL
7943   fi
7944 else
7945   OTOOL="$ac_cv_prog_OTOOL"
7946 fi
7947
7948     if test -n "$ac_tool_prefix"; then
7949   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7950 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7952 $as_echo_n "checking for $ac_word... " >&6; }
7953 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7954   $as_echo_n "(cached) " >&6
7955 else
7956   if test -n "$OTOOL64"; then
7957   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7958 else
7959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7960 for as_dir in $PATH
7961 do
7962   IFS=$as_save_IFS
7963   test -z "$as_dir" && as_dir=.
7964     for ac_exec_ext in '' $ac_executable_extensions; do
7965   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7966     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7968     break 2
7969   fi
7970 done
7971   done
7972 IFS=$as_save_IFS
7973
7974 fi
7975 fi
7976 OTOOL64=$ac_cv_prog_OTOOL64
7977 if test -n "$OTOOL64"; then
7978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7979 $as_echo "$OTOOL64" >&6; }
7980 else
7981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7982 $as_echo "no" >&6; }
7983 fi
7984
7985
7986 fi
7987 if test -z "$ac_cv_prog_OTOOL64"; then
7988   ac_ct_OTOOL64=$OTOOL64
7989   # Extract the first word of "otool64", so it can be a program name with args.
7990 set dummy otool64; ac_word=$2
7991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7992 $as_echo_n "checking for $ac_word... " >&6; }
7993 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7994   $as_echo_n "(cached) " >&6
7995 else
7996   if test -n "$ac_ct_OTOOL64"; then
7997   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7998 else
7999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8000 for as_dir in $PATH
8001 do
8002   IFS=$as_save_IFS
8003   test -z "$as_dir" && as_dir=.
8004     for ac_exec_ext in '' $ac_executable_extensions; do
8005   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8006     ac_cv_prog_ac_ct_OTOOL64="otool64"
8007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8008     break 2
8009   fi
8010 done
8011   done
8012 IFS=$as_save_IFS
8013
8014 fi
8015 fi
8016 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8017 if test -n "$ac_ct_OTOOL64"; then
8018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8019 $as_echo "$ac_ct_OTOOL64" >&6; }
8020 else
8021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8022 $as_echo "no" >&6; }
8023 fi
8024
8025   if test "x$ac_ct_OTOOL64" = x; then
8026     OTOOL64=":"
8027   else
8028     case $cross_compiling:$ac_tool_warned in
8029 yes:)
8030 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8031 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8032 ac_tool_warned=yes ;;
8033 esac
8034     OTOOL64=$ac_ct_OTOOL64
8035   fi
8036 else
8037   OTOOL64="$ac_cv_prog_OTOOL64"
8038 fi
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056
8057
8058
8059
8060
8061
8062
8063
8064
8065
8066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8067 $as_echo_n "checking for -single_module linker flag... " >&6; }
8068 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8069   $as_echo_n "(cached) " >&6
8070 else
8071   lt_cv_apple_cc_single_mod=no
8072       if test -z "${LT_MULTI_MODULE}"; then
8073         # By default we will add the -single_module flag. You can override
8074         # by either setting the environment variable LT_MULTI_MODULE
8075         # non-empty at configure time, or by adding -multi_module to the
8076         # link flags.
8077         rm -rf libconftest.dylib*
8078         echo "int foo(void){return 1;}" > conftest.c
8079         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8080 -dynamiclib -Wl,-single_module conftest.c" >&5
8081         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8082           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8083         _lt_result=$?
8084         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8085           lt_cv_apple_cc_single_mod=yes
8086         else
8087           cat conftest.err >&5
8088         fi
8089         rm -rf libconftest.dylib*
8090         rm -f conftest.*
8091       fi
8092 fi
8093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8094 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8095     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8096 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8097 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8098   $as_echo_n "(cached) " >&6
8099 else
8100   lt_cv_ld_exported_symbols_list=no
8101       save_LDFLAGS=$LDFLAGS
8102       echo "_main" > conftest.sym
8103       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8104       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8105 /* end confdefs.h.  */
8106
8107 int
8108 main ()
8109 {
8110
8111   ;
8112   return 0;
8113 }
8114 _ACEOF
8115 if ac_fn_c_try_link "$LINENO"; then :
8116   lt_cv_ld_exported_symbols_list=yes
8117 else
8118   lt_cv_ld_exported_symbols_list=no
8119 fi
8120 rm -f core conftest.err conftest.$ac_objext \
8121     conftest$ac_exeext conftest.$ac_ext
8122         LDFLAGS="$save_LDFLAGS"
8123
8124 fi
8125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8126 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8127     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8128 $as_echo_n "checking for -force_load linker flag... " >&6; }
8129 if test "${lt_cv_ld_force_load+set}" = set; then :
8130   $as_echo_n "(cached) " >&6
8131 else
8132   lt_cv_ld_force_load=no
8133       cat > conftest.c << _LT_EOF
8134 int forced_loaded() { return 2;}
8135 _LT_EOF
8136       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8137       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8138       echo "$AR cru libconftest.a conftest.o" >&5
8139       $AR cru libconftest.a conftest.o 2>&5
8140       cat > conftest.c << _LT_EOF
8141 int main() { return 0;}
8142 _LT_EOF
8143       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8144       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8145       _lt_result=$?
8146       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8147         lt_cv_ld_force_load=yes
8148       else
8149         cat conftest.err >&5
8150       fi
8151         rm -f conftest.err libconftest.a conftest conftest.c
8152         rm -rf conftest.dSYM
8153
8154 fi
8155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8156 $as_echo "$lt_cv_ld_force_load" >&6; }
8157     case $host_os in
8158     rhapsody* | darwin1.[012])
8159       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8160     darwin1.*)
8161       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8162     darwin*) # darwin 5.x on
8163       # if running on 10.5 or later, the deployment target defaults
8164       # to the OS version, if on x86, and 10.4, the deployment
8165       # target defaults to 10.4. Don't you love it?
8166       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8167         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8168           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8169         10.[012][,.]*)
8170           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8171         10.*)
8172           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8173       esac
8174     ;;
8175   esac
8176     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8177       _lt_dar_single_mod='$single_module'
8178     fi
8179     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8180       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8181     else
8182       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8183     fi
8184     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8185       _lt_dsymutil='~$DSYMUTIL $lib || :'
8186     else
8187       _lt_dsymutil=
8188     fi
8189     ;;
8190   esac
8191
8192 for ac_header in dlfcn.h
8193 do :
8194   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8195 "
8196 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8197   cat >>confdefs.h <<_ACEOF
8198 #define HAVE_DLFCN_H 1
8199 _ACEOF
8200
8201 fi
8202
8203 done
8204
8205
8206
8207 # autoconf.info says this should be called right after AC_INIT.
8208 ac_config_headers="$ac_config_headers config.h:config.in"
8209
8210
8211
8212
8213
8214
8215 # Put a plausible default for CC_FOR_BUILD in Makefile.
8216 if test "x$cross_compiling" = "xno"; then
8217   CC_FOR_BUILD='$(CC)'
8218 else
8219   CC_FOR_BUILD=gcc
8220 fi
8221
8222
8223
8224
8225 AR=${AR-ar}
8226
8227 if test -n "$ac_tool_prefix"; then
8228   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8229 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8231 $as_echo_n "checking for $ac_word... " >&6; }
8232 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8233   $as_echo_n "(cached) " >&6
8234 else
8235   if test -n "$RANLIB"; then
8236   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8237 else
8238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8239 for as_dir in $PATH
8240 do
8241   IFS=$as_save_IFS
8242   test -z "$as_dir" && as_dir=.
8243     for ac_exec_ext in '' $ac_executable_extensions; do
8244   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8245     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8246     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8247     break 2
8248   fi
8249 done
8250   done
8251 IFS=$as_save_IFS
8252
8253 fi
8254 fi
8255 RANLIB=$ac_cv_prog_RANLIB
8256 if test -n "$RANLIB"; then
8257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8258 $as_echo "$RANLIB" >&6; }
8259 else
8260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8261 $as_echo "no" >&6; }
8262 fi
8263
8264
8265 fi
8266 if test -z "$ac_cv_prog_RANLIB"; then
8267   ac_ct_RANLIB=$RANLIB
8268   # Extract the first word of "ranlib", so it can be a program name with args.
8269 set dummy ranlib; ac_word=$2
8270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8271 $as_echo_n "checking for $ac_word... " >&6; }
8272 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8273   $as_echo_n "(cached) " >&6
8274 else
8275   if test -n "$ac_ct_RANLIB"; then
8276   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8277 else
8278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8279 for as_dir in $PATH
8280 do
8281   IFS=$as_save_IFS
8282   test -z "$as_dir" && as_dir=.
8283     for ac_exec_ext in '' $ac_executable_extensions; do
8284   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8285     ac_cv_prog_ac_ct_RANLIB="ranlib"
8286     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8287     break 2
8288   fi
8289 done
8290   done
8291 IFS=$as_save_IFS
8292
8293 fi
8294 fi
8295 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8296 if test -n "$ac_ct_RANLIB"; then
8297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8298 $as_echo "$ac_ct_RANLIB" >&6; }
8299 else
8300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8301 $as_echo "no" >&6; }
8302 fi
8303
8304   if test "x$ac_ct_RANLIB" = x; then
8305     RANLIB=":"
8306   else
8307     case $cross_compiling:$ac_tool_warned in
8308 yes:)
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8310 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8311 ac_tool_warned=yes ;;
8312 esac
8313     RANLIB=$ac_ct_RANLIB
8314   fi
8315 else
8316   RANLIB="$ac_cv_prog_RANLIB"
8317 fi
8318
8319
8320
8321
8322 # Some of the common include files depend on bfd.h, and bfd.h checks
8323 # that config.h is included first by testing that the PACKAGE macro
8324 # is defined.
8325 PACKAGE=sim
8326
8327 cat >>confdefs.h <<_ACEOF
8328 #define PACKAGE "$PACKAGE"
8329 _ACEOF
8330
8331
8332
8333 # Dependency checking.
8334 ac_config_commands="$ac_config_commands depdir"
8335
8336
8337 depcc="$CC"   am_compiler_list=
8338
8339 am_depcomp=$ac_aux_dir/depcomp
8340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8341 $as_echo_n "checking dependency style of $depcc... " >&6; }
8342 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8343   $as_echo_n "(cached) " >&6
8344 else
8345   if test -f "$am_depcomp"; then
8346   # We make a subdir and do the tests there.  Otherwise we can end up
8347   # making bogus files that we don't know about and never remove.  For
8348   # instance it was reported that on HP-UX the gcc test will end up
8349   # making a dummy file named `D' -- because `-MD' means `put the output
8350   # in D'.
8351   mkdir conftest.dir
8352   # Copy depcomp to subdir because otherwise we won't find it if we're
8353   # using a relative directory.
8354   cp "$am_depcomp" conftest.dir
8355   cd conftest.dir
8356   # We will build objects and dependencies in a subdirectory because
8357   # it helps to detect inapplicable dependency modes.  For instance
8358   # both Tru64's cc and ICC support -MD to output dependencies as a
8359   # side effect of compilation, but ICC will put the dependencies in
8360   # the current directory while Tru64 will put them in the object
8361   # directory.
8362   mkdir sub
8363
8364   am_cv_CC_dependencies_compiler_type=none
8365   if test "$am_compiler_list" = ""; then
8366      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8367   fi
8368   for depmode in $am_compiler_list; do
8369     if test $depmode = none; then break; fi
8370
8371     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8372     # Setup a source with many dependencies, because some compilers
8373     # like to wrap large dependency lists on column 80 (with \), and
8374     # we should not choose a depcomp mode which is confused by this.
8375     #
8376     # We need to recreate these files for each test, as the compiler may
8377     # overwrite some of them when testing with obscure command lines.
8378     # This happens at least with the AIX C compiler.
8379     : > sub/conftest.c
8380     for i in 1 2 3 4 5 6; do
8381       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8382       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8383       # Solaris 8's {/usr,}/bin/sh.
8384       touch sub/conftst$i.h
8385     done
8386     echo "include sub/conftest.Po" > confmf
8387
8388     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8389     # mode.  It turns out that the SunPro C++ compiler does not properly
8390     # handle `-M -o', and we need to detect this.
8391     depcmd="depmode=$depmode \
8392        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8393        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8394        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8395     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8396     if env $depcmd > conftest.err 2>&1 &&
8397        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8398        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8399        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8400       # icc doesn't choke on unknown options, it will just issue warnings
8401       # or remarks (even with -Werror).  So we grep stderr for any message
8402       # that says an option was ignored or not supported.
8403       # When given -MP, icc 7.0 and 7.1 complain thusly:
8404       #   icc: Command line warning: ignoring option '-M'; no argument required
8405       # The diagnosis changed in icc 8.0:
8406       #   icc: Command line remark: option '-MP' not supported
8407       if (grep 'ignoring option' conftest.err ||
8408           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8409         am_cv_CC_dependencies_compiler_type=$depmode
8410         $as_echo "$as_me:$LINENO: success" >&5
8411         break
8412       fi
8413     fi
8414     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8415     sed -e 's/^/| /' < conftest.err >&5
8416   done
8417
8418   cd ..
8419   rm -rf conftest.dir
8420 else
8421   am_cv_CC_dependencies_compiler_type=none
8422 fi
8423
8424 fi
8425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8426 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8427 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8428 then as_fn_error "no usable dependency style found" "$LINENO" 5
8429 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8430
8431 fi
8432
8433
8434 # Check for the 'make' the user wants to use.
8435 for ac_prog in make
8436 do
8437   # Extract the first word of "$ac_prog", so it can be a program name with args.
8438 set dummy $ac_prog; ac_word=$2
8439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8440 $as_echo_n "checking for $ac_word... " >&6; }
8441 if test "${ac_cv_prog_MAKE+set}" = set; then :
8442   $as_echo_n "(cached) " >&6
8443 else
8444   if test -n "$MAKE"; then
8445   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8446 else
8447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8448 for as_dir in $PATH
8449 do
8450   IFS=$as_save_IFS
8451   test -z "$as_dir" && as_dir=.
8452     for ac_exec_ext in '' $ac_executable_extensions; do
8453   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8454     ac_cv_prog_MAKE="$ac_prog"
8455     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8456     break 2
8457   fi
8458 done
8459   done
8460 IFS=$as_save_IFS
8461
8462 fi
8463 fi
8464 MAKE=$ac_cv_prog_MAKE
8465 if test -n "$MAKE"; then
8466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8467 $as_echo "$MAKE" >&6; }
8468 else
8469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8470 $as_echo "no" >&6; }
8471 fi
8472
8473
8474   test -n "$MAKE" && break
8475 done
8476
8477 MAKE_IS_GNU=
8478 case "`$MAKE --version 2>&1 | sed 1q`" in
8479   *GNU*)
8480     MAKE_IS_GNU=yes
8481     ;;
8482 esac
8483  if test "$MAKE_IS_GNU" = yes; then
8484   GMAKE_TRUE=
8485   GMAKE_FALSE='#'
8486 else
8487   GMAKE_TRUE='#'
8488   GMAKE_FALSE=
8489 fi
8490
8491
8492 ALL_LINGUAS=
8493 # If we haven't got the data from the intl directory,
8494 # assume NLS is disabled.
8495 USE_NLS=no
8496 LIBINTL=
8497 LIBINTL_DEP=
8498 INCINTL=
8499 XGETTEXT=
8500 GMSGFMT=
8501 POSUB=
8502
8503 if test -f  ../../intl/config.intl; then
8504   .  ../../intl/config.intl
8505 fi
8506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8507 $as_echo_n "checking whether NLS is requested... " >&6; }
8508 if test x"$USE_NLS" != xyes; then
8509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8510 $as_echo "no" >&6; }
8511 else
8512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8513 $as_echo "yes" >&6; }
8514
8515 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8516
8517
8518   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8519 $as_echo_n "checking for catalogs to be installed... " >&6; }
8520   # Look for .po and .gmo files in the source directory.
8521   CATALOGS=
8522   XLINGUAS=
8523   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8524     # If there aren't any .gmo files the shell will give us the
8525     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8526     # weeded out.
8527     case "$cat" in *\**)
8528       continue;;
8529     esac
8530     # The quadruple backslash is collapsed to a double backslash
8531     # by the backticks, then collapsed again by the double quotes,
8532     # leaving us with one backslash in the sed expression (right
8533     # before the dot that mustn't act as a wildcard).
8534     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8535     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8536     # The user is allowed to set LINGUAS to a list of languages to
8537     # install catalogs for.  If it's empty that means "all of them."
8538     if test "x$LINGUAS" = x; then
8539       CATALOGS="$CATALOGS $cat"
8540       XLINGUAS="$XLINGUAS $lang"
8541     else
8542       case "$LINGUAS" in *$lang*)
8543         CATALOGS="$CATALOGS $cat"
8544         XLINGUAS="$XLINGUAS $lang"
8545         ;;
8546       esac
8547     fi
8548   done
8549   LINGUAS="$XLINGUAS"
8550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8551 $as_echo "$LINGUAS" >&6; }
8552
8553
8554     DATADIRNAME=share
8555
8556   INSTOBJEXT=.mo
8557
8558   GENCAT=gencat
8559
8560   CATOBJEXT=.gmo
8561
8562 fi
8563
8564 # Check for common headers.
8565 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8566 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8567 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8568 do :
8569   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8570 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8571 eval as_val=\$$as_ac_Header
8572    if test "x$as_val" = x""yes; then :
8573   cat >>confdefs.h <<_ACEOF
8574 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8575 _ACEOF
8576
8577 fi
8578
8579 done
8580
8581 for ac_header in sys/time.h sys/resource.h
8582 do :
8583   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8584 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8585 eval as_val=\$$as_ac_Header
8586    if test "x$as_val" = x""yes; then :
8587   cat >>confdefs.h <<_ACEOF
8588 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8589 _ACEOF
8590
8591 fi
8592
8593 done
8594
8595 for ac_header in fcntl.h fpu_control.h
8596 do :
8597   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8598 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8599 eval as_val=\$$as_ac_Header
8600    if test "x$as_val" = x""yes; then :
8601   cat >>confdefs.h <<_ACEOF
8602 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8603 _ACEOF
8604
8605 fi
8606
8607 done
8608
8609 for ac_header in dlfcn.h errno.h sys/stat.h
8610 do :
8611   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8612 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8613 eval as_val=\$$as_ac_Header
8614    if test "x$as_val" = x""yes; then :
8615   cat >>confdefs.h <<_ACEOF
8616 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8617 _ACEOF
8618
8619 fi
8620
8621 done
8622
8623 for ac_func in getrusage time sigaction __setfpucw
8624 do :
8625   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8626 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8627 eval as_val=\$$as_ac_var
8628    if test "x$as_val" = x""yes; then :
8629   cat >>confdefs.h <<_ACEOF
8630 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8631 _ACEOF
8632
8633 fi
8634 done
8635
8636
8637 # Check for socket libraries
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8639 $as_echo_n "checking for bind in -lsocket... " >&6; }
8640 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8641   $as_echo_n "(cached) " >&6
8642 else
8643   ac_check_lib_save_LIBS=$LIBS
8644 LIBS="-lsocket  $LIBS"
8645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8646 /* end confdefs.h.  */
8647
8648 /* Override any GCC internal prototype to avoid an error.
8649    Use char because int might match the return type of a GCC
8650    builtin and then its argument prototype would still apply.  */
8651 #ifdef __cplusplus
8652 extern "C"
8653 #endif
8654 char bind ();
8655 int
8656 main ()
8657 {
8658 return bind ();
8659   ;
8660   return 0;
8661 }
8662 _ACEOF
8663 if ac_fn_c_try_link "$LINENO"; then :
8664   ac_cv_lib_socket_bind=yes
8665 else
8666   ac_cv_lib_socket_bind=no
8667 fi
8668 rm -f core conftest.err conftest.$ac_objext \
8669     conftest$ac_exeext conftest.$ac_ext
8670 LIBS=$ac_check_lib_save_LIBS
8671 fi
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8673 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8674 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8675   cat >>confdefs.h <<_ACEOF
8676 #define HAVE_LIBSOCKET 1
8677 _ACEOF
8678
8679   LIBS="-lsocket $LIBS"
8680
8681 fi
8682
8683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8684 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8685 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8686   $as_echo_n "(cached) " >&6
8687 else
8688   ac_check_lib_save_LIBS=$LIBS
8689 LIBS="-lnsl  $LIBS"
8690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8691 /* end confdefs.h.  */
8692
8693 /* Override any GCC internal prototype to avoid an error.
8694    Use char because int might match the return type of a GCC
8695    builtin and then its argument prototype would still apply.  */
8696 #ifdef __cplusplus
8697 extern "C"
8698 #endif
8699 char gethostbyname ();
8700 int
8701 main ()
8702 {
8703 return gethostbyname ();
8704   ;
8705   return 0;
8706 }
8707 _ACEOF
8708 if ac_fn_c_try_link "$LINENO"; then :
8709   ac_cv_lib_nsl_gethostbyname=yes
8710 else
8711   ac_cv_lib_nsl_gethostbyname=no
8712 fi
8713 rm -f core conftest.err conftest.$ac_objext \
8714     conftest$ac_exeext conftest.$ac_ext
8715 LIBS=$ac_check_lib_save_LIBS
8716 fi
8717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8718 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8719 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8720   cat >>confdefs.h <<_ACEOF
8721 #define HAVE_LIBNSL 1
8722 _ACEOF
8723
8724   LIBS="-lnsl $LIBS"
8725
8726 fi
8727
8728
8729 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8730 # using the same condition.
8731
8732   # Use the system's zlib library.
8733   zlibdir=-L../zlib
8734   zlibinc="-I\$(srcdir)/../zlib"
8735
8736 # Check whether --with-system-zlib was given.
8737 if test "${with_system_zlib+set}" = set; then :
8738   withval=$with_system_zlib; zlibdir=
8739   zlibinc=
8740
8741 fi
8742
8743
8744
8745
8746
8747 # BFD uses libdl when when plugins enabled.
8748
8749   maybe_plugins=no
8750   for ac_header in dlfcn.h
8751 do :
8752   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8753 "
8754 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8755   cat >>confdefs.h <<_ACEOF
8756 #define HAVE_DLFCN_H 1
8757 _ACEOF
8758  maybe_plugins=yes
8759 fi
8760
8761 done
8762
8763   for ac_header in windows.h
8764 do :
8765   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8766 "
8767 if test "x$ac_cv_header_windows_h" = x""yes; then :
8768   cat >>confdefs.h <<_ACEOF
8769 #define HAVE_WINDOWS_H 1
8770 _ACEOF
8771  maybe_plugins=yes
8772 fi
8773
8774 done
8775
8776
8777   # Check whether --enable-plugins was given.
8778 if test "${enable_plugins+set}" = set; then :
8779   enableval=$enable_plugins; case "${enableval}" in
8780       no) plugins=no ;;
8781       *) plugins=yes
8782          if test "$maybe_plugins" != "yes" ; then
8783            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8784          fi ;;
8785      esac
8786 else
8787   plugins=$maybe_plugins
8788
8789 fi
8790
8791   if test "$plugins" = "yes"; then
8792     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8793 $as_echo_n "checking for library containing dlopen... " >&6; }
8794 if test "${ac_cv_search_dlopen+set}" = set; then :
8795   $as_echo_n "(cached) " >&6
8796 else
8797   ac_func_search_save_LIBS=$LIBS
8798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8799 /* end confdefs.h.  */
8800
8801 /* Override any GCC internal prototype to avoid an error.
8802    Use char because int might match the return type of a GCC
8803    builtin and then its argument prototype would still apply.  */
8804 #ifdef __cplusplus
8805 extern "C"
8806 #endif
8807 char dlopen ();
8808 int
8809 main ()
8810 {
8811 return dlopen ();
8812   ;
8813   return 0;
8814 }
8815 _ACEOF
8816 for ac_lib in '' dl; do
8817   if test -z "$ac_lib"; then
8818     ac_res="none required"
8819   else
8820     ac_res=-l$ac_lib
8821     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8822   fi
8823   if ac_fn_c_try_link "$LINENO"; then :
8824   ac_cv_search_dlopen=$ac_res
8825 fi
8826 rm -f core conftest.err conftest.$ac_objext \
8827     conftest$ac_exeext
8828   if test "${ac_cv_search_dlopen+set}" = set; then :
8829   break
8830 fi
8831 done
8832 if test "${ac_cv_search_dlopen+set}" = set; then :
8833
8834 else
8835   ac_cv_search_dlopen=no
8836 fi
8837 rm conftest.$ac_ext
8838 LIBS=$ac_func_search_save_LIBS
8839 fi
8840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8841 $as_echo "$ac_cv_search_dlopen" >&6; }
8842 ac_res=$ac_cv_search_dlopen
8843 if test "$ac_res" != no; then :
8844   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8845
8846 fi
8847
8848   fi
8849
8850  if test "$plugins" = yes; then
8851   PLUGINS_TRUE=
8852   PLUGINS_FALSE='#'
8853 else
8854   PLUGINS_TRUE='#'
8855   PLUGINS_FALSE=
8856 fi
8857
8858
8859
8860
8861
8862 # Set options
8863 enable_dlopen=yes
8864
8865
8866
8867
8868   enable_win32_dll=no
8869
8870
8871             # Check whether --enable-shared was given.
8872 if test "${enable_shared+set}" = set; then :
8873   enableval=$enable_shared; p=${PACKAGE-default}
8874     case $enableval in
8875     yes) enable_shared=yes ;;
8876     no) enable_shared=no ;;
8877     *)
8878       enable_shared=no
8879       # Look at the argument we got.  We use all the common list separators.
8880       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8881       for pkg in $enableval; do
8882         IFS="$lt_save_ifs"
8883         if test "X$pkg" = "X$p"; then
8884           enable_shared=yes
8885         fi
8886       done
8887       IFS="$lt_save_ifs"
8888       ;;
8889     esac
8890 else
8891   enable_shared=yes
8892 fi
8893
8894
8895
8896
8897
8898
8899
8900
8901
8902   # Check whether --enable-static was given.
8903 if test "${enable_static+set}" = set; then :
8904   enableval=$enable_static; p=${PACKAGE-default}
8905     case $enableval in
8906     yes) enable_static=yes ;;
8907     no) enable_static=no ;;
8908     *)
8909      enable_static=no
8910       # Look at the argument we got.  We use all the common list separators.
8911       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8912       for pkg in $enableval; do
8913         IFS="$lt_save_ifs"
8914         if test "X$pkg" = "X$p"; then
8915           enable_static=yes
8916         fi
8917       done
8918       IFS="$lt_save_ifs"
8919       ;;
8920     esac
8921 else
8922   enable_static=yes
8923 fi
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934 # Check whether --with-pic was given.
8935 if test "${with_pic+set}" = set; then :
8936   withval=$with_pic; pic_mode="$withval"
8937 else
8938   pic_mode=default
8939 fi
8940
8941
8942 test -z "$pic_mode" && pic_mode=default
8943
8944
8945
8946
8947
8948
8949
8950   # Check whether --enable-fast-install was given.
8951 if test "${enable_fast_install+set}" = set; then :
8952   enableval=$enable_fast_install; p=${PACKAGE-default}
8953     case $enableval in
8954     yes) enable_fast_install=yes ;;
8955     no) enable_fast_install=no ;;
8956     *)
8957       enable_fast_install=no
8958       # Look at the argument we got.  We use all the common list separators.
8959       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8960       for pkg in $enableval; do
8961         IFS="$lt_save_ifs"
8962         if test "X$pkg" = "X$p"; then
8963           enable_fast_install=yes
8964         fi
8965       done
8966       IFS="$lt_save_ifs"
8967       ;;
8968     esac
8969 else
8970   enable_fast_install=yes
8971 fi
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983 # This can be used to rebuild libtool when needed
8984 LIBTOOL_DEPS="$ltmain"
8985
8986 # Always use our own libtool.
8987 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014 test -z "$LN_S" && LN_S="ln -s"
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027
9028
9029 if test -n "${ZSH_VERSION+set}" ; then
9030    setopt NO_GLOB_SUBST
9031 fi
9032
9033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9034 $as_echo_n "checking for objdir... " >&6; }
9035 if test "${lt_cv_objdir+set}" = set; then :
9036   $as_echo_n "(cached) " >&6
9037 else
9038   rm -f .libs 2>/dev/null
9039 mkdir .libs 2>/dev/null
9040 if test -d .libs; then
9041   lt_cv_objdir=.libs
9042 else
9043   # MS-DOS does not allow filenames that begin with a dot.
9044   lt_cv_objdir=_libs
9045 fi
9046 rmdir .libs 2>/dev/null
9047 fi
9048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9049 $as_echo "$lt_cv_objdir" >&6; }
9050 objdir=$lt_cv_objdir
9051
9052
9053
9054
9055
9056 cat >>confdefs.h <<_ACEOF
9057 #define LT_OBJDIR "$lt_cv_objdir/"
9058 _ACEOF
9059
9060
9061
9062
9063 case $host_os in
9064 aix3*)
9065   # AIX sometimes has problems with the GCC collect2 program.  For some
9066   # reason, if we set the COLLECT_NAMES environment variable, the problems
9067   # vanish in a puff of smoke.
9068   if test "X${COLLECT_NAMES+set}" != Xset; then
9069     COLLECT_NAMES=
9070     export COLLECT_NAMES
9071   fi
9072   ;;
9073 esac
9074
9075 # Global variables:
9076 ofile=libtool
9077 can_build_shared=yes
9078
9079 # All known linkers require a `.a' archive for static linking (except MSVC,
9080 # which needs '.lib').
9081 libext=a
9082
9083 with_gnu_ld="$lt_cv_prog_gnu_ld"
9084
9085 old_CC="$CC"
9086 old_CFLAGS="$CFLAGS"
9087
9088 # Set sane defaults for various variables
9089 test -z "$CC" && CC=cc
9090 test -z "$LTCC" && LTCC=$CC
9091 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9092 test -z "$LD" && LD=ld
9093 test -z "$ac_objext" && ac_objext=o
9094
9095 for cc_temp in $compiler""; do
9096   case $cc_temp in
9097     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9098     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9099     \-*) ;;
9100     *) break;;
9101   esac
9102 done
9103 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9104
9105
9106 # Only perform the check for file, if the check method requires it
9107 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9108 case $deplibs_check_method in
9109 file_magic*)
9110   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9111     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9112 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9113 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9114   $as_echo_n "(cached) " >&6
9115 else
9116   case $MAGIC_CMD in
9117 [\\/*] |  ?:[\\/]*)
9118   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9119   ;;
9120 *)
9121   lt_save_MAGIC_CMD="$MAGIC_CMD"
9122   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9123   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9124   for ac_dir in $ac_dummy; do
9125     IFS="$lt_save_ifs"
9126     test -z "$ac_dir" && ac_dir=.
9127     if test -f $ac_dir/${ac_tool_prefix}file; then
9128       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9129       if test -n "$file_magic_test_file"; then
9130         case $deplibs_check_method in
9131         "file_magic "*)
9132           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9133           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9134           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9135             $EGREP "$file_magic_regex" > /dev/null; then
9136             :
9137           else
9138             cat <<_LT_EOF 1>&2
9139
9140 *** Warning: the command libtool uses to detect shared libraries,
9141 *** $file_magic_cmd, produces output that libtool cannot recognize.
9142 *** The result is that libtool may fail to recognize shared libraries
9143 *** as such.  This will affect the creation of libtool libraries that
9144 *** depend on shared libraries, but programs linked with such libtool
9145 *** libraries will work regardless of this problem.  Nevertheless, you
9146 *** may want to report the problem to your system manager and/or to
9147 *** bug-libtool@gnu.org
9148
9149 _LT_EOF
9150           fi ;;
9151         esac
9152       fi
9153       break
9154     fi
9155   done
9156   IFS="$lt_save_ifs"
9157   MAGIC_CMD="$lt_save_MAGIC_CMD"
9158   ;;
9159 esac
9160 fi
9161
9162 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9163 if test -n "$MAGIC_CMD"; then
9164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9165 $as_echo "$MAGIC_CMD" >&6; }
9166 else
9167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9168 $as_echo "no" >&6; }
9169 fi
9170
9171
9172
9173
9174
9175 if test -z "$lt_cv_path_MAGIC_CMD"; then
9176   if test -n "$ac_tool_prefix"; then
9177     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9178 $as_echo_n "checking for file... " >&6; }
9179 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9180   $as_echo_n "(cached) " >&6
9181 else
9182   case $MAGIC_CMD in
9183 [\\/*] |  ?:[\\/]*)
9184   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9185   ;;
9186 *)
9187   lt_save_MAGIC_CMD="$MAGIC_CMD"
9188   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9189   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9190   for ac_dir in $ac_dummy; do
9191     IFS="$lt_save_ifs"
9192     test -z "$ac_dir" && ac_dir=.
9193     if test -f $ac_dir/file; then
9194       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9195       if test -n "$file_magic_test_file"; then
9196         case $deplibs_check_method in
9197         "file_magic "*)
9198           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9199           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9200           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9201             $EGREP "$file_magic_regex" > /dev/null; then
9202             :
9203           else
9204             cat <<_LT_EOF 1>&2
9205
9206 *** Warning: the command libtool uses to detect shared libraries,
9207 *** $file_magic_cmd, produces output that libtool cannot recognize.
9208 *** The result is that libtool may fail to recognize shared libraries
9209 *** as such.  This will affect the creation of libtool libraries that
9210 *** depend on shared libraries, but programs linked with such libtool
9211 *** libraries will work regardless of this problem.  Nevertheless, you
9212 *** may want to report the problem to your system manager and/or to
9213 *** bug-libtool@gnu.org
9214
9215 _LT_EOF
9216           fi ;;
9217         esac
9218       fi
9219       break
9220     fi
9221   done
9222   IFS="$lt_save_ifs"
9223   MAGIC_CMD="$lt_save_MAGIC_CMD"
9224   ;;
9225 esac
9226 fi
9227
9228 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9229 if test -n "$MAGIC_CMD"; then
9230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9231 $as_echo "$MAGIC_CMD" >&6; }
9232 else
9233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9234 $as_echo "no" >&6; }
9235 fi
9236
9237
9238   else
9239     MAGIC_CMD=:
9240   fi
9241 fi
9242
9243   fi
9244   ;;
9245 esac
9246
9247 # Use C for the default configuration in the libtool script
9248
9249 lt_save_CC="$CC"
9250 ac_ext=c
9251 ac_cpp='$CPP $CPPFLAGS'
9252 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9253 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9254 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9255
9256
9257 # Source file extension for C test sources.
9258 ac_ext=c
9259
9260 # Object file extension for compiled C test sources.
9261 objext=o
9262 objext=$objext
9263
9264 # Code to be used in simple compile tests
9265 lt_simple_compile_test_code="int some_variable = 0;"
9266
9267 # Code to be used in simple link tests
9268 lt_simple_link_test_code='int main(){return(0);}'
9269
9270
9271
9272
9273
9274
9275
9276 # If no C compiler was specified, use CC.
9277 LTCC=${LTCC-"$CC"}
9278
9279 # If no C compiler flags were specified, use CFLAGS.
9280 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9281
9282 # Allow CC to be a program name with arguments.
9283 compiler=$CC
9284
9285 # Save the default compiler, since it gets overwritten when the other
9286 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9287 compiler_DEFAULT=$CC
9288
9289 # save warnings/boilerplate of simple test code
9290 ac_outfile=conftest.$ac_objext
9291 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9292 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9293 _lt_compiler_boilerplate=`cat conftest.err`
9294 $RM conftest*
9295
9296 ac_outfile=conftest.$ac_objext
9297 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9298 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9299 _lt_linker_boilerplate=`cat conftest.err`
9300 $RM -r conftest*
9301
9302
9303 ## CAVEAT EMPTOR:
9304 ## There is no encapsulation within the following macros, do not change
9305 ## the running order or otherwise move them around unless you know exactly
9306 ## what you are doing...
9307 if test -n "$compiler"; then
9308
9309 lt_prog_compiler_no_builtin_flag=
9310
9311 if test "$GCC" = yes; then
9312   case $cc_basename in
9313   nvcc*)
9314     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9315   *)
9316     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9317   esac
9318
9319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9320 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9321 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9322   $as_echo_n "(cached) " >&6
9323 else
9324   lt_cv_prog_compiler_rtti_exceptions=no
9325    ac_outfile=conftest.$ac_objext
9326    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9327    lt_compiler_flag="-fno-rtti -fno-exceptions"
9328    # Insert the option either (1) after the last *FLAGS variable, or
9329    # (2) before a word containing "conftest.", or (3) at the end.
9330    # Note that $ac_compile itself does not contain backslashes and begins
9331    # with a dollar sign (not a hyphen), so the echo should work correctly.
9332    # The option is referenced via a variable to avoid confusing sed.
9333    lt_compile=`echo "$ac_compile" | $SED \
9334    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9335    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9336    -e 's:$: $lt_compiler_flag:'`
9337    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9338    (eval "$lt_compile" 2>conftest.err)
9339    ac_status=$?
9340    cat conftest.err >&5
9341    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9342    if (exit $ac_status) && test -s "$ac_outfile"; then
9343      # The compiler can only warn and ignore the option if not recognized
9344      # So say no if there are warnings other than the usual output.
9345      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9346      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9347      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9348        lt_cv_prog_compiler_rtti_exceptions=yes
9349      fi
9350    fi
9351    $RM conftest*
9352
9353 fi
9354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9355 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9356
9357 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9358     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9359 else
9360     :
9361 fi
9362
9363 fi
9364
9365
9366
9367
9368
9369
9370   lt_prog_compiler_wl=
9371 lt_prog_compiler_pic=
9372 lt_prog_compiler_static=
9373
9374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9375 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9376
9377   if test "$GCC" = yes; then
9378     lt_prog_compiler_wl='-Wl,'
9379     lt_prog_compiler_static='-static'
9380
9381     case $host_os in
9382       aix*)
9383       # All AIX code is PIC.
9384       if test "$host_cpu" = ia64; then
9385         # AIX 5 now supports IA64 processor
9386         lt_prog_compiler_static='-Bstatic'
9387       fi
9388       lt_prog_compiler_pic='-fPIC'
9389       ;;
9390
9391     amigaos*)
9392       case $host_cpu in
9393       powerpc)
9394             # see comment about AmigaOS4 .so support
9395             lt_prog_compiler_pic='-fPIC'
9396         ;;
9397       m68k)
9398             # FIXME: we need at least 68020 code to build shared libraries, but
9399             # adding the `-m68020' flag to GCC prevents building anything better,
9400             # like `-m68040'.
9401             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9402         ;;
9403       esac
9404       ;;
9405
9406     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9407       # PIC is the default for these OSes.
9408       ;;
9409
9410     mingw* | cygwin* | pw32* | os2* | cegcc*)
9411       # This hack is so that the source file can tell whether it is being
9412       # built for inclusion in a dll (and should export symbols for example).
9413       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9414       # (--disable-auto-import) libraries
9415       lt_prog_compiler_pic='-DDLL_EXPORT'
9416       ;;
9417
9418     darwin* | rhapsody*)
9419       # PIC is the default on this platform
9420       # Common symbols not allowed in MH_DYLIB files
9421       lt_prog_compiler_pic='-fno-common'
9422       ;;
9423
9424     haiku*)
9425       # PIC is the default for Haiku.
9426       # The "-static" flag exists, but is broken.
9427       lt_prog_compiler_static=
9428       ;;
9429
9430     hpux*)
9431       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9432       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9433       # sets the default TLS model and affects inlining.
9434       case $host_cpu in
9435       hppa*64*)
9436         # +Z the default
9437         ;;
9438       *)
9439         lt_prog_compiler_pic='-fPIC'
9440         ;;
9441       esac
9442       ;;
9443
9444     interix[3-9]*)
9445       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9446       # Instead, we relocate shared libraries at runtime.
9447       ;;
9448
9449     msdosdjgpp*)
9450       # Just because we use GCC doesn't mean we suddenly get shared libraries
9451       # on systems that don't support them.
9452       lt_prog_compiler_can_build_shared=no
9453       enable_shared=no
9454       ;;
9455
9456     *nto* | *qnx*)
9457       # QNX uses GNU C++, but need to define -shared option too, otherwise
9458       # it will coredump.
9459       lt_prog_compiler_pic='-fPIC -shared'
9460       ;;
9461
9462     sysv4*MP*)
9463       if test -d /usr/nec; then
9464         lt_prog_compiler_pic=-Kconform_pic
9465       fi
9466       ;;
9467
9468     *)
9469       lt_prog_compiler_pic='-fPIC'
9470       ;;
9471     esac
9472
9473     case $cc_basename in
9474     nvcc*) # Cuda Compiler Driver 2.2
9475       lt_prog_compiler_wl='-Xlinker '
9476       lt_prog_compiler_pic='-Xcompiler -fPIC'
9477       ;;
9478     esac
9479   else
9480     # PORTME Check for flag to pass linker flags through the system compiler.
9481     case $host_os in
9482     aix*)
9483       lt_prog_compiler_wl='-Wl,'
9484       if test "$host_cpu" = ia64; then
9485         # AIX 5 now supports IA64 processor
9486         lt_prog_compiler_static='-Bstatic'
9487       else
9488         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9489       fi
9490       ;;
9491
9492     mingw* | cygwin* | pw32* | os2* | cegcc*)
9493       # This hack is so that the source file can tell whether it is being
9494       # built for inclusion in a dll (and should export symbols for example).
9495       lt_prog_compiler_pic='-DDLL_EXPORT'
9496       ;;
9497
9498     hpux9* | hpux10* | hpux11*)
9499       lt_prog_compiler_wl='-Wl,'
9500       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9501       # not for PA HP-UX.
9502       case $host_cpu in
9503       hppa*64*|ia64*)
9504         # +Z the default
9505         ;;
9506       *)
9507         lt_prog_compiler_pic='+Z'
9508         ;;
9509       esac
9510       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9511       lt_prog_compiler_static='${wl}-a ${wl}archive'
9512       ;;
9513
9514     irix5* | irix6* | nonstopux*)
9515       lt_prog_compiler_wl='-Wl,'
9516       # PIC (with -KPIC) is the default.
9517       lt_prog_compiler_static='-non_shared'
9518       ;;
9519
9520     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9521       case $cc_basename in
9522       # old Intel for x86_64 which still supported -KPIC.
9523       ecc*)
9524         lt_prog_compiler_wl='-Wl,'
9525         lt_prog_compiler_pic='-KPIC'
9526         lt_prog_compiler_static='-static'
9527         ;;
9528       # icc used to be incompatible with GCC.
9529       # ICC 10 doesn't accept -KPIC any more.
9530       icc* | ifort*)
9531         lt_prog_compiler_wl='-Wl,'
9532         lt_prog_compiler_pic='-fPIC'
9533         lt_prog_compiler_static='-static'
9534         ;;
9535       # Lahey Fortran 8.1.
9536       lf95*)
9537         lt_prog_compiler_wl='-Wl,'
9538         lt_prog_compiler_pic='--shared'
9539         lt_prog_compiler_static='--static'
9540         ;;
9541       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9542         # Portland Group compilers (*not* the Pentium gcc compiler,
9543         # which looks to be a dead project)
9544         lt_prog_compiler_wl='-Wl,'
9545         lt_prog_compiler_pic='-fpic'
9546         lt_prog_compiler_static='-Bstatic'
9547         ;;
9548       ccc*)
9549         lt_prog_compiler_wl='-Wl,'
9550         # All Alpha code is PIC.
9551         lt_prog_compiler_static='-non_shared'
9552         ;;
9553       xl* | bgxl* | bgf* | mpixl*)
9554         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9555         lt_prog_compiler_wl='-Wl,'
9556         lt_prog_compiler_pic='-qpic'
9557         lt_prog_compiler_static='-qstaticlink'
9558         ;;
9559       *)
9560         case `$CC -V 2>&1 | sed 5q` in
9561         *Sun\ F* | *Sun*Fortran*)
9562           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9563           lt_prog_compiler_pic='-KPIC'
9564           lt_prog_compiler_static='-Bstatic'
9565           lt_prog_compiler_wl=''
9566           ;;
9567         *Sun\ C*)
9568           # Sun C 5.9
9569           lt_prog_compiler_pic='-KPIC'
9570           lt_prog_compiler_static='-Bstatic'
9571           lt_prog_compiler_wl='-Wl,'
9572           ;;
9573         esac
9574         ;;
9575       esac
9576       ;;
9577
9578     newsos6)
9579       lt_prog_compiler_pic='-KPIC'
9580       lt_prog_compiler_static='-Bstatic'
9581       ;;
9582
9583     *nto* | *qnx*)
9584       # QNX uses GNU C++, but need to define -shared option too, otherwise
9585       # it will coredump.
9586       lt_prog_compiler_pic='-fPIC -shared'
9587       ;;
9588
9589     osf3* | osf4* | osf5*)
9590       lt_prog_compiler_wl='-Wl,'
9591       # All OSF/1 code is PIC.
9592       lt_prog_compiler_static='-non_shared'
9593       ;;
9594
9595     rdos*)
9596       lt_prog_compiler_static='-non_shared'
9597       ;;
9598
9599     solaris*)
9600       lt_prog_compiler_pic='-KPIC'
9601       lt_prog_compiler_static='-Bstatic'
9602       case $cc_basename in
9603       f77* | f90* | f95*)
9604         lt_prog_compiler_wl='-Qoption ld ';;
9605       *)
9606         lt_prog_compiler_wl='-Wl,';;
9607       esac
9608       ;;
9609
9610     sunos4*)
9611       lt_prog_compiler_wl='-Qoption ld '
9612       lt_prog_compiler_pic='-PIC'
9613       lt_prog_compiler_static='-Bstatic'
9614       ;;
9615
9616     sysv4 | sysv4.2uw2* | sysv4.3*)
9617       lt_prog_compiler_wl='-Wl,'
9618       lt_prog_compiler_pic='-KPIC'
9619       lt_prog_compiler_static='-Bstatic'
9620       ;;
9621
9622     sysv4*MP*)
9623       if test -d /usr/nec ;then
9624         lt_prog_compiler_pic='-Kconform_pic'
9625         lt_prog_compiler_static='-Bstatic'
9626       fi
9627       ;;
9628
9629     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9630       lt_prog_compiler_wl='-Wl,'
9631       lt_prog_compiler_pic='-KPIC'
9632       lt_prog_compiler_static='-Bstatic'
9633       ;;
9634
9635     unicos*)
9636       lt_prog_compiler_wl='-Wl,'
9637       lt_prog_compiler_can_build_shared=no
9638       ;;
9639
9640     uts4*)
9641       lt_prog_compiler_pic='-pic'
9642       lt_prog_compiler_static='-Bstatic'
9643       ;;
9644
9645     *)
9646       lt_prog_compiler_can_build_shared=no
9647       ;;
9648     esac
9649   fi
9650
9651 case $host_os in
9652   # For platforms which do not support PIC, -DPIC is meaningless:
9653   *djgpp*)
9654     lt_prog_compiler_pic=
9655     ;;
9656   *)
9657     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9658     ;;
9659 esac
9660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9661 $as_echo "$lt_prog_compiler_pic" >&6; }
9662
9663
9664
9665
9666
9667
9668 #
9669 # Check to make sure the PIC flag actually works.
9670 #
9671 if test -n "$lt_prog_compiler_pic"; then
9672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9673 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9674 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9675   $as_echo_n "(cached) " >&6
9676 else
9677   lt_cv_prog_compiler_pic_works=no
9678    ac_outfile=conftest.$ac_objext
9679    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9680    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9681    # Insert the option either (1) after the last *FLAGS variable, or
9682    # (2) before a word containing "conftest.", or (3) at the end.
9683    # Note that $ac_compile itself does not contain backslashes and begins
9684    # with a dollar sign (not a hyphen), so the echo should work correctly.
9685    # The option is referenced via a variable to avoid confusing sed.
9686    lt_compile=`echo "$ac_compile" | $SED \
9687    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9688    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9689    -e 's:$: $lt_compiler_flag:'`
9690    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9691    (eval "$lt_compile" 2>conftest.err)
9692    ac_status=$?
9693    cat conftest.err >&5
9694    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9695    if (exit $ac_status) && test -s "$ac_outfile"; then
9696      # The compiler can only warn and ignore the option if not recognized
9697      # So say no if there are warnings other than the usual output.
9698      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9699      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9700      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9701        lt_cv_prog_compiler_pic_works=yes
9702      fi
9703    fi
9704    $RM conftest*
9705
9706 fi
9707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9708 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9709
9710 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9711     case $lt_prog_compiler_pic in
9712      "" | " "*) ;;
9713      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9714      esac
9715 else
9716     lt_prog_compiler_pic=
9717      lt_prog_compiler_can_build_shared=no
9718 fi
9719
9720 fi
9721
9722
9723
9724
9725
9726
9727 #
9728 # Check to make sure the static flag actually works.
9729 #
9730 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9732 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9733 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9734   $as_echo_n "(cached) " >&6
9735 else
9736   lt_cv_prog_compiler_static_works=no
9737    save_LDFLAGS="$LDFLAGS"
9738    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9739    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9740    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9741      # The linker can only warn and ignore the option if not recognized
9742      # So say no if there are warnings
9743      if test -s conftest.err; then
9744        # Append any errors to the config.log.
9745        cat conftest.err 1>&5
9746        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9747        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9748        if diff conftest.exp conftest.er2 >/dev/null; then
9749          lt_cv_prog_compiler_static_works=yes
9750        fi
9751      else
9752        lt_cv_prog_compiler_static_works=yes
9753      fi
9754    fi
9755    $RM -r conftest*
9756    LDFLAGS="$save_LDFLAGS"
9757
9758 fi
9759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9760 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9761
9762 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9763     :
9764 else
9765     lt_prog_compiler_static=
9766 fi
9767
9768
9769
9770
9771
9772
9773
9774   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9775 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9776 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9777   $as_echo_n "(cached) " >&6
9778 else
9779   lt_cv_prog_compiler_c_o=no
9780    $RM -r conftest 2>/dev/null
9781    mkdir conftest
9782    cd conftest
9783    mkdir out
9784    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9785
9786    lt_compiler_flag="-o out/conftest2.$ac_objext"
9787    # Insert the option either (1) after the last *FLAGS variable, or
9788    # (2) before a word containing "conftest.", or (3) at the end.
9789    # Note that $ac_compile itself does not contain backslashes and begins
9790    # with a dollar sign (not a hyphen), so the echo should work correctly.
9791    lt_compile=`echo "$ac_compile" | $SED \
9792    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9793    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9794    -e 's:$: $lt_compiler_flag:'`
9795    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9796    (eval "$lt_compile" 2>out/conftest.err)
9797    ac_status=$?
9798    cat out/conftest.err >&5
9799    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9800    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9801    then
9802      # The compiler can only warn and ignore the option if not recognized
9803      # So say no if there are warnings
9804      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9805      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9806      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9807        lt_cv_prog_compiler_c_o=yes
9808      fi
9809    fi
9810    chmod u+w . 2>&5
9811    $RM conftest*
9812    # SGI C++ compiler will create directory out/ii_files/ for
9813    # template instantiation
9814    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9815    $RM out/* && rmdir out
9816    cd ..
9817    $RM -r conftest
9818    $RM conftest*
9819
9820 fi
9821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9822 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9823
9824
9825
9826
9827
9828
9829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9830 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9831 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9832   $as_echo_n "(cached) " >&6
9833 else
9834   lt_cv_prog_compiler_c_o=no
9835    $RM -r conftest 2>/dev/null
9836    mkdir conftest
9837    cd conftest
9838    mkdir out
9839    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9840
9841    lt_compiler_flag="-o out/conftest2.$ac_objext"
9842    # Insert the option either (1) after the last *FLAGS variable, or
9843    # (2) before a word containing "conftest.", or (3) at the end.
9844    # Note that $ac_compile itself does not contain backslashes and begins
9845    # with a dollar sign (not a hyphen), so the echo should work correctly.
9846    lt_compile=`echo "$ac_compile" | $SED \
9847    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9848    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9849    -e 's:$: $lt_compiler_flag:'`
9850    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9851    (eval "$lt_compile" 2>out/conftest.err)
9852    ac_status=$?
9853    cat out/conftest.err >&5
9854    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9856    then
9857      # The compiler can only warn and ignore the option if not recognized
9858      # So say no if there are warnings
9859      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9860      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9861      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9862        lt_cv_prog_compiler_c_o=yes
9863      fi
9864    fi
9865    chmod u+w . 2>&5
9866    $RM conftest*
9867    # SGI C++ compiler will create directory out/ii_files/ for
9868    # template instantiation
9869    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9870    $RM out/* && rmdir out
9871    cd ..
9872    $RM -r conftest
9873    $RM conftest*
9874
9875 fi
9876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9877 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9878
9879
9880
9881
9882 hard_links="nottested"
9883 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9884   # do not overwrite the value of need_locks provided by the user
9885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9886 $as_echo_n "checking if we can lock with hard links... " >&6; }
9887   hard_links=yes
9888   $RM conftest*
9889   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9890   touch conftest.a
9891   ln conftest.a conftest.b 2>&5 || hard_links=no
9892   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9894 $as_echo "$hard_links" >&6; }
9895   if test "$hard_links" = no; then
9896     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9897 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9898     need_locks=warn
9899   fi
9900 else
9901   need_locks=no
9902 fi
9903
9904
9905
9906
9907
9908
9909   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9910 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9911
9912   runpath_var=
9913   allow_undefined_flag=
9914   always_export_symbols=no
9915   archive_cmds=
9916   archive_expsym_cmds=
9917   compiler_needs_object=no
9918   enable_shared_with_static_runtimes=no
9919   export_dynamic_flag_spec=
9920   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9921   hardcode_automatic=no
9922   hardcode_direct=no
9923   hardcode_direct_absolute=no
9924   hardcode_libdir_flag_spec=
9925   hardcode_libdir_flag_spec_ld=
9926   hardcode_libdir_separator=
9927   hardcode_minus_L=no
9928   hardcode_shlibpath_var=unsupported
9929   inherit_rpath=no
9930   link_all_deplibs=unknown
9931   module_cmds=
9932   module_expsym_cmds=
9933   old_archive_from_new_cmds=
9934   old_archive_from_expsyms_cmds=
9935   thread_safe_flag_spec=
9936   whole_archive_flag_spec=
9937   # include_expsyms should be a list of space-separated symbols to be *always*
9938   # included in the symbol list
9939   include_expsyms=
9940   # exclude_expsyms can be an extended regexp of symbols to exclude
9941   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9942   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9943   # as well as any symbol that contains `d'.
9944   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9945   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9946   # platforms (ab)use it in PIC code, but their linkers get confused if
9947   # the symbol is explicitly referenced.  Since portable code cannot
9948   # rely on this symbol name, it's probably fine to never include it in
9949   # preloaded symbol tables.
9950   # Exclude shared library initialization/finalization symbols.
9951   extract_expsyms_cmds=
9952
9953   case $host_os in
9954   cygwin* | mingw* | pw32* | cegcc*)
9955     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9956     # When not using gcc, we currently assume that we are using
9957     # Microsoft Visual C++.
9958     if test "$GCC" != yes; then
9959       with_gnu_ld=no
9960     fi
9961     ;;
9962   interix*)
9963     # we just hope/assume this is gcc and not c89 (= MSVC++)
9964     with_gnu_ld=yes
9965     ;;
9966   openbsd*)
9967     with_gnu_ld=no
9968     ;;
9969   esac
9970
9971   ld_shlibs=yes
9972
9973   # On some targets, GNU ld is compatible enough with the native linker
9974   # that we're better off using the native interface for both.
9975   lt_use_gnu_ld_interface=no
9976   if test "$with_gnu_ld" = yes; then
9977     case $host_os in
9978       aix*)
9979         # The AIX port of GNU ld has always aspired to compatibility
9980         # with the native linker.  However, as the warning in the GNU ld
9981         # block says, versions before 2.19.5* couldn't really create working
9982         # shared libraries, regardless of the interface used.
9983         case `$LD -v 2>&1` in
9984           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9985           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9986           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9987           *)
9988             lt_use_gnu_ld_interface=yes
9989             ;;
9990         esac
9991         ;;
9992       *)
9993         lt_use_gnu_ld_interface=yes
9994         ;;
9995     esac
9996   fi
9997
9998   if test "$lt_use_gnu_ld_interface" = yes; then
9999     # If archive_cmds runs LD, not CC, wlarc should be empty
10000     wlarc='${wl}'
10001
10002     # Set some defaults for GNU ld with shared library support. These
10003     # are reset later if shared libraries are not supported. Putting them
10004     # here allows them to be overridden if necessary.
10005     runpath_var=LD_RUN_PATH
10006     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10007     export_dynamic_flag_spec='${wl}--export-dynamic'
10008     # ancient GNU ld didn't support --whole-archive et. al.
10009     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10010       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10011     else
10012       whole_archive_flag_spec=
10013     fi
10014     supports_anon_versioning=no
10015     case `$LD -v 2>&1` in
10016       *GNU\ gold*) supports_anon_versioning=yes ;;
10017       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10018       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10019       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10020       *\ 2.11.*) ;; # other 2.11 versions
10021       *) supports_anon_versioning=yes ;;
10022     esac
10023
10024     # See if GNU ld supports shared libraries.
10025     case $host_os in
10026     aix[3-9]*)
10027       # On AIX/PPC, the GNU linker is very broken
10028       if test "$host_cpu" != ia64; then
10029         ld_shlibs=no
10030         cat <<_LT_EOF 1>&2
10031
10032 *** Warning: the GNU linker, at least up to release 2.19, is reported
10033 *** to be unable to reliably create shared libraries on AIX.
10034 *** Therefore, libtool is disabling shared libraries support.  If you
10035 *** really care for shared libraries, you may want to install binutils
10036 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10037 *** You will then need to restart the configuration process.
10038
10039 _LT_EOF
10040       fi
10041       ;;
10042
10043     amigaos*)
10044       case $host_cpu in
10045       powerpc)
10046             # see comment about AmigaOS4 .so support
10047             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10048             archive_expsym_cmds=''
10049         ;;
10050       m68k)
10051             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10052             hardcode_libdir_flag_spec='-L$libdir'
10053             hardcode_minus_L=yes
10054         ;;
10055       esac
10056       ;;
10057
10058     beos*)
10059       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10060         allow_undefined_flag=unsupported
10061         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10062         # support --undefined.  This deserves some investigation.  FIXME
10063         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10064       else
10065         ld_shlibs=no
10066       fi
10067       ;;
10068
10069     cygwin* | mingw* | pw32* | cegcc*)
10070       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10071       # as there is no search path for DLLs.
10072       hardcode_libdir_flag_spec='-L$libdir'
10073       export_dynamic_flag_spec='${wl}--export-all-symbols'
10074       allow_undefined_flag=unsupported
10075       always_export_symbols=no
10076       enable_shared_with_static_runtimes=yes
10077       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10078
10079       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10080         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10081         # If the export-symbols file already is a .def file (1st line
10082         # is EXPORTS), use it as is; otherwise, prepend...
10083         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10084           cp $export_symbols $output_objdir/$soname.def;
10085         else
10086           echo EXPORTS > $output_objdir/$soname.def;
10087           cat $export_symbols >> $output_objdir/$soname.def;
10088         fi~
10089         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10090       else
10091         ld_shlibs=no
10092       fi
10093       ;;
10094
10095     haiku*)
10096       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10097       link_all_deplibs=yes
10098       ;;
10099
10100     interix[3-9]*)
10101       hardcode_direct=no
10102       hardcode_shlibpath_var=no
10103       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10104       export_dynamic_flag_spec='${wl}-E'
10105       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10106       # Instead, shared libraries are loaded at an image base (0x10000000 by
10107       # default) and relocated if they conflict, which is a slow very memory
10108       # consuming and fragmenting process.  To avoid this, we pick a random,
10109       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10110       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10111       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10112       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10113       ;;
10114
10115     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10116       tmp_diet=no
10117       if test "$host_os" = linux-dietlibc; then
10118         case $cc_basename in
10119           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10120         esac
10121       fi
10122       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10123          && test "$tmp_diet" = no
10124       then
10125         tmp_addflag=' $pic_flag'
10126         tmp_sharedflag='-shared'
10127         case $cc_basename,$host_cpu in
10128         pgcc*)                          # Portland Group C compiler
10129           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'
10130           tmp_addflag=' $pic_flag'
10131           ;;
10132         pgf77* | pgf90* | pgf95* | pgfortran*)
10133                                         # Portland Group f77 and f90 compilers
10134           whole_archive_flag_spec='${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'
10135           tmp_addflag=' $pic_flag -Mnomain' ;;
10136         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10137           tmp_addflag=' -i_dynamic' ;;
10138         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10139           tmp_addflag=' -i_dynamic -nofor_main' ;;
10140         ifc* | ifort*)                  # Intel Fortran compiler
10141           tmp_addflag=' -nofor_main' ;;
10142         lf95*)                          # Lahey Fortran 8.1
10143           whole_archive_flag_spec=
10144           tmp_sharedflag='--shared' ;;
10145         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10146           tmp_sharedflag='-qmkshrobj'
10147           tmp_addflag= ;;
10148         nvcc*)  # Cuda Compiler Driver 2.2
10149           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10150           compiler_needs_object=yes
10151           ;;
10152         esac
10153         case `$CC -V 2>&1 | sed 5q` in
10154         *Sun\ C*)                       # Sun C 5.9
10155           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\"` ${wl}--no-whole-archive'
10156           compiler_needs_object=yes
10157           tmp_sharedflag='-G' ;;
10158         *Sun\ F*)                       # Sun Fortran 8.3
10159           tmp_sharedflag='-G' ;;
10160         esac
10161         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10162
10163         if test "x$supports_anon_versioning" = xyes; then
10164           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10165             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10166             echo "local: *; };" >> $output_objdir/$libname.ver~
10167             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10168         fi
10169
10170         case $cc_basename in
10171         xlf* | bgf* | bgxlf* | mpixlf*)
10172           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10173           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10174           hardcode_libdir_flag_spec=
10175           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10176           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10177           if test "x$supports_anon_versioning" = xyes; then
10178             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10179               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10180               echo "local: *; };" >> $output_objdir/$libname.ver~
10181               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10182           fi
10183           ;;
10184         esac
10185       else
10186         ld_shlibs=no
10187       fi
10188       ;;
10189
10190     netbsd*)
10191       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10192         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10193         wlarc=
10194       else
10195         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10196         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10197       fi
10198       ;;
10199
10200     solaris*)
10201       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10202         ld_shlibs=no
10203         cat <<_LT_EOF 1>&2
10204
10205 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10206 *** create shared libraries on Solaris systems.  Therefore, libtool
10207 *** is disabling shared libraries support.  We urge you to upgrade GNU
10208 *** binutils to release 2.9.1 or newer.  Another option is to modify
10209 *** your PATH or compiler configuration so that the native linker is
10210 *** used, and then restart.
10211
10212 _LT_EOF
10213       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10214         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10215         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10216       else
10217         ld_shlibs=no
10218       fi
10219       ;;
10220
10221     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10222       case `$LD -v 2>&1` in
10223         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10224         ld_shlibs=no
10225         cat <<_LT_EOF 1>&2
10226
10227 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10228 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10229 *** is disabling shared libraries support.  We urge you to upgrade GNU
10230 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10231 *** your PATH or compiler configuration so that the native linker is
10232 *** used, and then restart.
10233
10234 _LT_EOF
10235         ;;
10236         *)
10237           # For security reasons, it is highly recommended that you always
10238           # use absolute paths for naming shared libraries, and exclude the
10239           # DT_RUNPATH tag from executables and libraries.  But doing so
10240           # requires that you compile everything twice, which is a pain.
10241           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10242             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10243             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10244             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10245           else
10246             ld_shlibs=no
10247           fi
10248         ;;
10249       esac
10250       ;;
10251
10252     sunos4*)
10253       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10254       wlarc=
10255       hardcode_direct=yes
10256       hardcode_shlibpath_var=no
10257       ;;
10258
10259     *)
10260       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10261         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10262         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10263       else
10264         ld_shlibs=no
10265       fi
10266       ;;
10267     esac
10268
10269     if test "$ld_shlibs" = no; then
10270       runpath_var=
10271       hardcode_libdir_flag_spec=
10272       export_dynamic_flag_spec=
10273       whole_archive_flag_spec=
10274     fi
10275   else
10276     # PORTME fill in a description of your system's linker (not GNU ld)
10277     case $host_os in
10278     aix3*)
10279       allow_undefined_flag=unsupported
10280       always_export_symbols=yes
10281       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10282       # Note: this linker hardcodes the directories in LIBPATH if there
10283       # are no directories specified by -L.
10284       hardcode_minus_L=yes
10285       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10286         # Neither direct hardcoding nor static linking is supported with a
10287         # broken collect2.
10288         hardcode_direct=unsupported
10289       fi
10290       ;;
10291
10292     aix[4-9]*)
10293       if test "$host_cpu" = ia64; then
10294         # On IA64, the linker does run time linking by default, so we don't
10295         # have to do anything special.
10296         aix_use_runtimelinking=no
10297         exp_sym_flag='-Bexport'
10298         no_entry_flag=""
10299       else
10300         # If we're using GNU nm, then we don't want the "-C" option.
10301         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10302         # Also, AIX nm treats weak defined symbols like other global
10303         # defined symbols, whereas GNU nm marks them as "W".
10304         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10305           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10306         else
10307           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10308         fi
10309         aix_use_runtimelinking=no
10310
10311         # Test if we are trying to use run time linking or normal
10312         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10313         # need to do runtime linking.
10314         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10315           for ld_flag in $LDFLAGS; do
10316           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10317             aix_use_runtimelinking=yes
10318             break
10319           fi
10320           done
10321           ;;
10322         esac
10323
10324         exp_sym_flag='-bexport'
10325         no_entry_flag='-bnoentry'
10326       fi
10327
10328       # When large executables or shared objects are built, AIX ld can
10329       # have problems creating the table of contents.  If linking a library
10330       # or program results in "error TOC overflow" add -mminimal-toc to
10331       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10332       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10333
10334       archive_cmds=''
10335       hardcode_direct=yes
10336       hardcode_direct_absolute=yes
10337       hardcode_libdir_separator=':'
10338       link_all_deplibs=yes
10339       file_list_spec='${wl}-f,'
10340
10341       if test "$GCC" = yes; then
10342         case $host_os in aix4.[012]|aix4.[012].*)
10343         # We only want to do this on AIX 4.2 and lower, the check
10344         # below for broken collect2 doesn't work under 4.3+
10345           collect2name=`${CC} -print-prog-name=collect2`
10346           if test -f "$collect2name" &&
10347            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10348           then
10349           # We have reworked collect2
10350           :
10351           else
10352           # We have old collect2
10353           hardcode_direct=unsupported
10354           # It fails to find uninstalled libraries when the uninstalled
10355           # path is not listed in the libpath.  Setting hardcode_minus_L
10356           # to unsupported forces relinking
10357           hardcode_minus_L=yes
10358           hardcode_libdir_flag_spec='-L$libdir'
10359           hardcode_libdir_separator=
10360           fi
10361           ;;
10362         esac
10363         shared_flag='-shared'
10364         if test "$aix_use_runtimelinking" = yes; then
10365           shared_flag="$shared_flag "'${wl}-G'
10366         fi
10367       else
10368         # not using gcc
10369         if test "$host_cpu" = ia64; then
10370         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10371         # chokes on -Wl,-G. The following line is correct:
10372           shared_flag='-G'
10373         else
10374           if test "$aix_use_runtimelinking" = yes; then
10375             shared_flag='${wl}-G'
10376           else
10377             shared_flag='${wl}-bM:SRE'
10378           fi
10379         fi
10380       fi
10381
10382       export_dynamic_flag_spec='${wl}-bexpall'
10383       # It seems that -bexpall does not export symbols beginning with
10384       # underscore (_), so it is better to generate a list of symbols to export.
10385       always_export_symbols=yes
10386       if test "$aix_use_runtimelinking" = yes; then
10387         # Warning - without using the other runtime loading flags (-brtl),
10388         # -berok will link without error, but may produce a broken library.
10389         allow_undefined_flag='-berok'
10390         # Determine the default libpath from the value encoded in an
10391         # empty executable.
10392         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10393 /* end confdefs.h.  */
10394
10395 int
10396 main ()
10397 {
10398
10399   ;
10400   return 0;
10401 }
10402 _ACEOF
10403 if ac_fn_c_try_link "$LINENO"; then :
10404
10405 lt_aix_libpath_sed='
10406     /Import File Strings/,/^$/ {
10407         /^0/ {
10408             s/^0  *\(.*\)$/\1/
10409             p
10410         }
10411     }'
10412 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10413 # Check for a 64-bit object if we didn't find anything.
10414 if test -z "$aix_libpath"; then
10415   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10416 fi
10417 fi
10418 rm -f core conftest.err conftest.$ac_objext \
10419     conftest$ac_exeext conftest.$ac_ext
10420 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10421
10422         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10423         archive_expsym_cmds='$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 $shared_flag"
10424       else
10425         if test "$host_cpu" = ia64; then
10426           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10427           allow_undefined_flag="-z nodefs"
10428           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10429         else
10430          # Determine the default libpath from the value encoded in an
10431          # empty executable.
10432          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10433 /* end confdefs.h.  */
10434
10435 int
10436 main ()
10437 {
10438
10439   ;
10440   return 0;
10441 }
10442 _ACEOF
10443 if ac_fn_c_try_link "$LINENO"; then :
10444
10445 lt_aix_libpath_sed='
10446     /Import File Strings/,/^$/ {
10447         /^0/ {
10448             s/^0  *\(.*\)$/\1/
10449             p
10450         }
10451     }'
10452 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10453 # Check for a 64-bit object if we didn't find anything.
10454 if test -z "$aix_libpath"; then
10455   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10456 fi
10457 fi
10458 rm -f core conftest.err conftest.$ac_objext \
10459     conftest$ac_exeext conftest.$ac_ext
10460 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10461
10462          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10463           # Warning - without using the other run time loading flags,
10464           # -berok will link without error, but may produce a broken library.
10465           no_undefined_flag=' ${wl}-bernotok'
10466           allow_undefined_flag=' ${wl}-berok'
10467           if test "$with_gnu_ld" = yes; then
10468             # We only use this code for GNU lds that support --whole-archive.
10469             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10470           else
10471             # Exported symbols can be pulled into shared objects from archives
10472             whole_archive_flag_spec='$convenience'
10473           fi
10474           archive_cmds_need_lc=yes
10475           # This is similar to how AIX traditionally builds its shared libraries.
10476           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'
10477         fi
10478       fi
10479       ;;
10480
10481     amigaos*)
10482       case $host_cpu in
10483       powerpc)
10484             # see comment about AmigaOS4 .so support
10485             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10486             archive_expsym_cmds=''
10487         ;;
10488       m68k)
10489             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10490             hardcode_libdir_flag_spec='-L$libdir'
10491             hardcode_minus_L=yes
10492         ;;
10493       esac
10494       ;;
10495
10496     bsdi[45]*)
10497       export_dynamic_flag_spec=-rdynamic
10498       ;;
10499
10500     cygwin* | mingw* | pw32* | cegcc*)
10501       # When not using gcc, we currently assume that we are using
10502       # Microsoft Visual C++.
10503       # hardcode_libdir_flag_spec is actually meaningless, as there is
10504       # no search path for DLLs.
10505       hardcode_libdir_flag_spec=' '
10506       allow_undefined_flag=unsupported
10507       # Tell ltmain to make .lib files, not .a files.
10508       libext=lib
10509       # Tell ltmain to make .dll files, not .so files.
10510       shrext_cmds=".dll"
10511       # FIXME: Setting linknames here is a bad hack.
10512       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10513       # The linker will automatically build a .lib file if we build a DLL.
10514       old_archive_from_new_cmds='true'
10515       # FIXME: Should let the user specify the lib program.
10516       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10517       fix_srcfile_path='`cygpath -w "$srcfile"`'
10518       enable_shared_with_static_runtimes=yes
10519       ;;
10520
10521     darwin* | rhapsody*)
10522
10523
10524   archive_cmds_need_lc=no
10525   hardcode_direct=no
10526   hardcode_automatic=yes
10527   hardcode_shlibpath_var=unsupported
10528   if test "$lt_cv_ld_force_load" = "yes"; then
10529     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10530   else
10531     whole_archive_flag_spec=''
10532   fi
10533   link_all_deplibs=yes
10534   allow_undefined_flag="$_lt_dar_allow_undefined"
10535   case $cc_basename in
10536      ifort*) _lt_dar_can_shared=yes ;;
10537      *) _lt_dar_can_shared=$GCC ;;
10538   esac
10539   if test "$_lt_dar_can_shared" = "yes"; then
10540     output_verbose_link_cmd=func_echo_all
10541     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10542     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10543     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}${_lt_dsymutil}"
10544     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10545
10546   else
10547   ld_shlibs=no
10548   fi
10549
10550       ;;
10551
10552     dgux*)
10553       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10554       hardcode_libdir_flag_spec='-L$libdir'
10555       hardcode_shlibpath_var=no
10556       ;;
10557
10558     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10559     # support.  Future versions do this automatically, but an explicit c++rt0.o
10560     # does not break anything, and helps significantly (at the cost of a little
10561     # extra space).
10562     freebsd2.2*)
10563       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10564       hardcode_libdir_flag_spec='-R$libdir'
10565       hardcode_direct=yes
10566       hardcode_shlibpath_var=no
10567       ;;
10568
10569     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10570     freebsd2.*)
10571       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10572       hardcode_direct=yes
10573       hardcode_minus_L=yes
10574       hardcode_shlibpath_var=no
10575       ;;
10576
10577     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10578     freebsd* | dragonfly*)
10579       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10580       hardcode_libdir_flag_spec='-R$libdir'
10581       hardcode_direct=yes
10582       hardcode_shlibpath_var=no
10583       ;;
10584
10585     hpux9*)
10586       if test "$GCC" = yes; then
10587         archive_cmds='$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 $lib'
10588       else
10589         archive_cmds='$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 $lib'
10590       fi
10591       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10592       hardcode_libdir_separator=:
10593       hardcode_direct=yes
10594
10595       # hardcode_minus_L: Not really in the search PATH,
10596       # but as the default location of the library.
10597       hardcode_minus_L=yes
10598       export_dynamic_flag_spec='${wl}-E'
10599       ;;
10600
10601     hpux10*)
10602       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10603         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10604       else
10605         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10606       fi
10607       if test "$with_gnu_ld" = no; then
10608         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10609         hardcode_libdir_flag_spec_ld='+b $libdir'
10610         hardcode_libdir_separator=:
10611         hardcode_direct=yes
10612         hardcode_direct_absolute=yes
10613         export_dynamic_flag_spec='${wl}-E'
10614         # hardcode_minus_L: Not really in the search PATH,
10615         # but as the default location of the library.
10616         hardcode_minus_L=yes
10617       fi
10618       ;;
10619
10620     hpux11*)
10621       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10622         case $host_cpu in
10623         hppa*64*)
10624           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10625           ;;
10626         ia64*)
10627           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10628           ;;
10629         *)
10630           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10631           ;;
10632         esac
10633       else
10634         case $host_cpu in
10635         hppa*64*)
10636           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10637           ;;
10638         ia64*)
10639           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10640           ;;
10641         *)
10642
10643           # Older versions of the 11.00 compiler do not understand -b yet
10644           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10645           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10646 $as_echo_n "checking if $CC understands -b... " >&6; }
10647 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10648   $as_echo_n "(cached) " >&6
10649 else
10650   lt_cv_prog_compiler__b=no
10651    save_LDFLAGS="$LDFLAGS"
10652    LDFLAGS="$LDFLAGS -b"
10653    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10654    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10655      # The linker can only warn and ignore the option if not recognized
10656      # So say no if there are warnings
10657      if test -s conftest.err; then
10658        # Append any errors to the config.log.
10659        cat conftest.err 1>&5
10660        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10661        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10662        if diff conftest.exp conftest.er2 >/dev/null; then
10663          lt_cv_prog_compiler__b=yes
10664        fi
10665      else
10666        lt_cv_prog_compiler__b=yes
10667      fi
10668    fi
10669    $RM -r conftest*
10670    LDFLAGS="$save_LDFLAGS"
10671
10672 fi
10673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10674 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10675
10676 if test x"$lt_cv_prog_compiler__b" = xyes; then
10677     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10678 else
10679     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10680 fi
10681
10682           ;;
10683         esac
10684       fi
10685       if test "$with_gnu_ld" = no; then
10686         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10687         hardcode_libdir_separator=:
10688
10689         case $host_cpu in
10690         hppa*64*|ia64*)
10691           hardcode_direct=no
10692           hardcode_shlibpath_var=no
10693           ;;
10694         *)
10695           hardcode_direct=yes
10696           hardcode_direct_absolute=yes
10697           export_dynamic_flag_spec='${wl}-E'
10698
10699           # hardcode_minus_L: Not really in the search PATH,
10700           # but as the default location of the library.
10701           hardcode_minus_L=yes
10702           ;;
10703         esac
10704       fi
10705       ;;
10706
10707     irix5* | irix6* | nonstopux*)
10708       if test "$GCC" = yes; then
10709         archive_cmds='$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 $lib'
10710         # Try to use the -exported_symbol ld option, if it does not
10711         # work, assume that -exports_file does not work either and
10712         # implicitly export all symbols.
10713         save_LDFLAGS="$LDFLAGS"
10714         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10715         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10716 /* end confdefs.h.  */
10717 int foo(void) {}
10718 _ACEOF
10719 if ac_fn_c_try_link "$LINENO"; then :
10720   archive_expsym_cmds='$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 $lib'
10721
10722 fi
10723 rm -f core conftest.err conftest.$ac_objext \
10724     conftest$ac_exeext conftest.$ac_ext
10725         LDFLAGS="$save_LDFLAGS"
10726       else
10727         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10728         archive_expsym_cmds='$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 $lib'
10729       fi
10730       archive_cmds_need_lc='no'
10731       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10732       hardcode_libdir_separator=:
10733       inherit_rpath=yes
10734       link_all_deplibs=yes
10735       ;;
10736
10737     netbsd*)
10738       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10739         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10740       else
10741         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10742       fi
10743       hardcode_libdir_flag_spec='-R$libdir'
10744       hardcode_direct=yes
10745       hardcode_shlibpath_var=no
10746       ;;
10747
10748     newsos6)
10749       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10750       hardcode_direct=yes
10751       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10752       hardcode_libdir_separator=:
10753       hardcode_shlibpath_var=no
10754       ;;
10755
10756     *nto* | *qnx*)
10757       ;;
10758
10759     openbsd*)
10760       if test -f /usr/libexec/ld.so; then
10761         hardcode_direct=yes
10762         hardcode_shlibpath_var=no
10763         hardcode_direct_absolute=yes
10764         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10765           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10766           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10767           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10768           export_dynamic_flag_spec='${wl}-E'
10769         else
10770           case $host_os in
10771            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10772              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10773              hardcode_libdir_flag_spec='-R$libdir'
10774              ;;
10775            *)
10776              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10777              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10778              ;;
10779           esac
10780         fi
10781       else
10782         ld_shlibs=no
10783       fi
10784       ;;
10785
10786     os2*)
10787       hardcode_libdir_flag_spec='-L$libdir'
10788       hardcode_minus_L=yes
10789       allow_undefined_flag=unsupported
10790       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'
10791       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10792       ;;
10793
10794     osf3*)
10795       if test "$GCC" = yes; then
10796         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10797         archive_cmds='$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 $lib'
10798       else
10799         allow_undefined_flag=' -expect_unresolved \*'
10800         archive_cmds='$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 $lib'
10801       fi
10802       archive_cmds_need_lc='no'
10803       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10804       hardcode_libdir_separator=:
10805       ;;
10806
10807     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10808       if test "$GCC" = yes; then
10809         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10810         archive_cmds='$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 $lib'
10811         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10812       else
10813         allow_undefined_flag=' -expect_unresolved \*'
10814         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'
10815         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~
10816         $CC -shared${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'
10817
10818         # Both c and cxx compiler support -rpath directly
10819         hardcode_libdir_flag_spec='-rpath $libdir'
10820       fi
10821       archive_cmds_need_lc='no'
10822       hardcode_libdir_separator=:
10823       ;;
10824
10825     solaris*)
10826       no_undefined_flag=' -z defs'
10827       if test "$GCC" = yes; then
10828         wlarc='${wl}'
10829         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10830         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10831           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10832       else
10833         case `$CC -V 2>&1` in
10834         *"Compilers 5.0"*)
10835           wlarc=''
10836           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10837           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10838           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10839           ;;
10840         *)
10841           wlarc='${wl}'
10842           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10843           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10844           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10845           ;;
10846         esac
10847       fi
10848       hardcode_libdir_flag_spec='-R$libdir'
10849       hardcode_shlibpath_var=no
10850       case $host_os in
10851       solaris2.[0-5] | solaris2.[0-5].*) ;;
10852       *)
10853         # The compiler driver will combine and reorder linker options,
10854         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10855         # but is careful enough not to reorder.
10856         # Supported since Solaris 2.6 (maybe 2.5.1?)
10857         if test "$GCC" = yes; then
10858           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10859         else
10860           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10861         fi
10862         ;;
10863       esac
10864       link_all_deplibs=yes
10865       ;;
10866
10867     sunos4*)
10868       if test "x$host_vendor" = xsequent; then
10869         # Use $CC to link under sequent, because it throws in some extra .o
10870         # files that make .init and .fini sections work.
10871         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10872       else
10873         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10874       fi
10875       hardcode_libdir_flag_spec='-L$libdir'
10876       hardcode_direct=yes
10877       hardcode_minus_L=yes
10878       hardcode_shlibpath_var=no
10879       ;;
10880
10881     sysv4)
10882       case $host_vendor in
10883         sni)
10884           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10885           hardcode_direct=yes # is this really true???
10886         ;;
10887         siemens)
10888           ## LD is ld it makes a PLAMLIB
10889           ## CC just makes a GrossModule.
10890           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10891           reload_cmds='$CC -r -o $output$reload_objs'
10892           hardcode_direct=no
10893         ;;
10894         motorola)
10895           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10896           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10897         ;;
10898       esac
10899       runpath_var='LD_RUN_PATH'
10900       hardcode_shlibpath_var=no
10901       ;;
10902
10903     sysv4.3*)
10904       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10905       hardcode_shlibpath_var=no
10906       export_dynamic_flag_spec='-Bexport'
10907       ;;
10908
10909     sysv4*MP*)
10910       if test -d /usr/nec; then
10911         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10912         hardcode_shlibpath_var=no
10913         runpath_var=LD_RUN_PATH
10914         hardcode_runpath_var=yes
10915         ld_shlibs=yes
10916       fi
10917       ;;
10918
10919     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10920       no_undefined_flag='${wl}-z,text'
10921       archive_cmds_need_lc=no
10922       hardcode_shlibpath_var=no
10923       runpath_var='LD_RUN_PATH'
10924
10925       if test "$GCC" = yes; then
10926         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10927         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10928       else
10929         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10930         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10931       fi
10932       ;;
10933
10934     sysv5* | sco3.2v5* | sco5v6*)
10935       # Note: We can NOT use -z defs as we might desire, because we do not
10936       # link with -lc, and that would cause any symbols used from libc to
10937       # always be unresolved, which means just about no library would
10938       # ever link correctly.  If we're not using GNU ld we use -z text
10939       # though, which does catch some bad symbols but isn't as heavy-handed
10940       # as -z defs.
10941       no_undefined_flag='${wl}-z,text'
10942       allow_undefined_flag='${wl}-z,nodefs'
10943       archive_cmds_need_lc=no
10944       hardcode_shlibpath_var=no
10945       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10946       hardcode_libdir_separator=':'
10947       link_all_deplibs=yes
10948       export_dynamic_flag_spec='${wl}-Bexport'
10949       runpath_var='LD_RUN_PATH'
10950
10951       if test "$GCC" = yes; then
10952         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10953         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10954       else
10955         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10956         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10957       fi
10958       ;;
10959
10960     uts4*)
10961       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10962       hardcode_libdir_flag_spec='-L$libdir'
10963       hardcode_shlibpath_var=no
10964       ;;
10965
10966     *)
10967       ld_shlibs=no
10968       ;;
10969     esac
10970
10971     if test x$host_vendor = xsni; then
10972       case $host in
10973       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10974         export_dynamic_flag_spec='${wl}-Blargedynsym'
10975         ;;
10976       esac
10977     fi
10978   fi
10979
10980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10981 $as_echo "$ld_shlibs" >&6; }
10982 test "$ld_shlibs" = no && can_build_shared=no
10983
10984 with_gnu_ld=$with_gnu_ld
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995
10996
10997
10998
10999
11000 #
11001 # Do we need to explicitly link libc?
11002 #
11003 case "x$archive_cmds_need_lc" in
11004 x|xyes)
11005   # Assume -lc should be added
11006   archive_cmds_need_lc=yes
11007
11008   if test "$enable_shared" = yes && test "$GCC" = yes; then
11009     case $archive_cmds in
11010     *'~'*)
11011       # FIXME: we may have to deal with multi-command sequences.
11012       ;;
11013     '$CC '*)
11014       # Test whether the compiler implicitly links with -lc since on some
11015       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11016       # to ld, don't add -lc before -lgcc.
11017       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11018 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11019 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11020   $as_echo_n "(cached) " >&6
11021 else
11022   $RM conftest*
11023         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11024
11025         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11026   (eval $ac_compile) 2>&5
11027   ac_status=$?
11028   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11029   test $ac_status = 0; } 2>conftest.err; then
11030           soname=conftest
11031           lib=conftest
11032           libobjs=conftest.$ac_objext
11033           deplibs=
11034           wl=$lt_prog_compiler_wl
11035           pic_flag=$lt_prog_compiler_pic
11036           compiler_flags=-v
11037           linker_flags=-v
11038           verstring=
11039           output_objdir=.
11040           libname=conftest
11041           lt_save_allow_undefined_flag=$allow_undefined_flag
11042           allow_undefined_flag=
11043           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11044   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11045   ac_status=$?
11046   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11047   test $ac_status = 0; }
11048           then
11049             lt_cv_archive_cmds_need_lc=no
11050           else
11051             lt_cv_archive_cmds_need_lc=yes
11052           fi
11053           allow_undefined_flag=$lt_save_allow_undefined_flag
11054         else
11055           cat conftest.err 1>&5
11056         fi
11057         $RM conftest*
11058
11059 fi
11060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11061 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11062       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11063       ;;
11064     esac
11065   fi
11066   ;;
11067 esac
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
11219
11220
11221
11222
11223
11224
11225   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11226 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11227
11228 if test "$GCC" = yes; then
11229   case $host_os in
11230     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11231     *) lt_awk_arg="/^libraries:/" ;;
11232   esac
11233   case $host_os in
11234     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11235     *) lt_sed_strip_eq="s,=/,/,g" ;;
11236   esac
11237   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11238   case $lt_search_path_spec in
11239   *\;*)
11240     # if the path contains ";" then we assume it to be the separator
11241     # otherwise default to the standard path separator (i.e. ":") - it is
11242     # assumed that no part of a normal pathname contains ";" but that should
11243     # okay in the real world where ";" in dirpaths is itself problematic.
11244     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11245     ;;
11246   *)
11247     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11248     ;;
11249   esac
11250   # Ok, now we have the path, separated by spaces, we can step through it
11251   # and add multilib dir if necessary.
11252   lt_tmp_lt_search_path_spec=
11253   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11254   for lt_sys_path in $lt_search_path_spec; do
11255     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11256       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11257     else
11258       test -d "$lt_sys_path" && \
11259         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11260     fi
11261   done
11262   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11263 BEGIN {RS=" "; FS="/|\n";} {
11264   lt_foo="";
11265   lt_count=0;
11266   for (lt_i = NF; lt_i > 0; lt_i--) {
11267     if ($lt_i != "" && $lt_i != ".") {
11268       if ($lt_i == "..") {
11269         lt_count++;
11270       } else {
11271         if (lt_count == 0) {
11272           lt_foo="/" $lt_i lt_foo;
11273         } else {
11274           lt_count--;
11275         }
11276       }
11277     }
11278   }
11279   if (lt_foo != "") { lt_freq[lt_foo]++; }
11280   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11281 }'`
11282   # AWK program above erroneously prepends '/' to C:/dos/paths
11283   # for these hosts.
11284   case $host_os in
11285     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11286       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11287   esac
11288   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11289 else
11290   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11291 fi
11292 library_names_spec=
11293 libname_spec='lib$name'
11294 soname_spec=
11295 shrext_cmds=".so"
11296 postinstall_cmds=
11297 postuninstall_cmds=
11298 finish_cmds=
11299 finish_eval=
11300 shlibpath_var=
11301 shlibpath_overrides_runpath=unknown
11302 version_type=none
11303 dynamic_linker="$host_os ld.so"
11304 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11305 need_lib_prefix=unknown
11306 hardcode_into_libs=no
11307
11308 # when you set need_version to no, make sure it does not cause -set_version
11309 # flags to be left without arguments
11310 need_version=unknown
11311
11312 case $host_os in
11313 aix3*)
11314   version_type=linux
11315   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11316   shlibpath_var=LIBPATH
11317
11318   # AIX 3 has no versioning support, so we append a major version to the name.
11319   soname_spec='${libname}${release}${shared_ext}$major'
11320   ;;
11321
11322 aix[4-9]*)
11323   version_type=linux
11324   need_lib_prefix=no
11325   need_version=no
11326   hardcode_into_libs=yes
11327   if test "$host_cpu" = ia64; then
11328     # AIX 5 supports IA64
11329     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11330     shlibpath_var=LD_LIBRARY_PATH
11331   else
11332     # With GCC up to 2.95.x, collect2 would create an import file
11333     # for dependence libraries.  The import file would start with
11334     # the line `#! .'.  This would cause the generated library to
11335     # depend on `.', always an invalid library.  This was fixed in
11336     # development snapshots of GCC prior to 3.0.
11337     case $host_os in
11338       aix4 | aix4.[01] | aix4.[01].*)
11339       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11340            echo ' yes '
11341            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11342         :
11343       else
11344         can_build_shared=no
11345       fi
11346       ;;
11347     esac
11348     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11349     # soname into executable. Probably we can add versioning support to
11350     # collect2, so additional links can be useful in future.
11351     if test "$aix_use_runtimelinking" = yes; then
11352       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11353       # instead of lib<name>.a to let people know that these are not
11354       # typical AIX shared libraries.
11355       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11356     else
11357       # We preserve .a as extension for shared libraries through AIX4.2
11358       # and later when we are not doing run time linking.
11359       library_names_spec='${libname}${release}.a $libname.a'
11360       soname_spec='${libname}${release}${shared_ext}$major'
11361     fi
11362     shlibpath_var=LIBPATH
11363   fi
11364   ;;
11365
11366 amigaos*)
11367   case $host_cpu in
11368   powerpc)
11369     # Since July 2007 AmigaOS4 officially supports .so libraries.
11370     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11371     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11372     ;;
11373   m68k)
11374     library_names_spec='$libname.ixlibrary $libname.a'
11375     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11376     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 ${libname}_ixlibrary.a || exit 1; done'
11377     ;;
11378   esac
11379   ;;
11380
11381 beos*)
11382   library_names_spec='${libname}${shared_ext}'
11383   dynamic_linker="$host_os ld.so"
11384   shlibpath_var=LIBRARY_PATH
11385   ;;
11386
11387 bsdi[45]*)
11388   version_type=linux
11389   need_version=no
11390   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11391   soname_spec='${libname}${release}${shared_ext}$major'
11392   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11393   shlibpath_var=LD_LIBRARY_PATH
11394   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11395   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11396   # the default ld.so.conf also contains /usr/contrib/lib and
11397   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11398   # libtool to hard-code these into programs
11399   ;;
11400
11401 cygwin* | mingw* | pw32* | cegcc*)
11402   version_type=windows
11403   shrext_cmds=".dll"
11404   need_version=no
11405   need_lib_prefix=no
11406
11407   case $GCC,$host_os in
11408   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11409     library_names_spec='$libname.dll.a'
11410     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11411     postinstall_cmds='base_file=`basename \${file}`~
11412       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11413       dldir=$destdir/`dirname \$dlpath`~
11414       test -d \$dldir || mkdir -p \$dldir~
11415       $install_prog $dir/$dlname \$dldir/$dlname~
11416       chmod a+x \$dldir/$dlname~
11417       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11418         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11419       fi'
11420     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11421       dlpath=$dir/\$dldll~
11422        $RM \$dlpath'
11423     shlibpath_overrides_runpath=yes
11424
11425     case $host_os in
11426     cygwin*)
11427       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11428       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11429
11430       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11431       ;;
11432     mingw* | cegcc*)
11433       # MinGW DLLs use traditional 'lib' prefix
11434       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11435       ;;
11436     pw32*)
11437       # pw32 DLLs use 'pw' prefix rather than 'lib'
11438       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11439       ;;
11440     esac
11441     ;;
11442
11443   *)
11444     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11445     ;;
11446   esac
11447   dynamic_linker='Win32 ld.exe'
11448   # FIXME: first we should search . and the directory the executable is in
11449   shlibpath_var=PATH
11450   ;;
11451
11452 darwin* | rhapsody*)
11453   dynamic_linker="$host_os dyld"
11454   version_type=darwin
11455   need_lib_prefix=no
11456   need_version=no
11457   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11458   soname_spec='${libname}${release}${major}$shared_ext'
11459   shlibpath_overrides_runpath=yes
11460   shlibpath_var=DYLD_LIBRARY_PATH
11461   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11462
11463   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11464   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11465   ;;
11466
11467 dgux*)
11468   version_type=linux
11469   need_lib_prefix=no
11470   need_version=no
11471   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11472   soname_spec='${libname}${release}${shared_ext}$major'
11473   shlibpath_var=LD_LIBRARY_PATH
11474   ;;
11475
11476 freebsd* | dragonfly*)
11477   # DragonFly does not have aout.  When/if they implement a new
11478   # versioning mechanism, adjust this.
11479   if test -x /usr/bin/objformat; then
11480     objformat=`/usr/bin/objformat`
11481   else
11482     case $host_os in
11483     freebsd[23].*) objformat=aout ;;
11484     *) objformat=elf ;;
11485     esac
11486   fi
11487   version_type=freebsd-$objformat
11488   case $version_type in
11489     freebsd-elf*)
11490       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11491       need_version=no
11492       need_lib_prefix=no
11493       ;;
11494     freebsd-*)
11495       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11496       need_version=yes
11497       ;;
11498   esac
11499   shlibpath_var=LD_LIBRARY_PATH
11500   case $host_os in
11501   freebsd2.*)
11502     shlibpath_overrides_runpath=yes
11503     ;;
11504   freebsd3.[01]* | freebsdelf3.[01]*)
11505     shlibpath_overrides_runpath=yes
11506     hardcode_into_libs=yes
11507     ;;
11508   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11509   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11510     shlibpath_overrides_runpath=no
11511     hardcode_into_libs=yes
11512     ;;
11513   *) # from 4.6 on, and DragonFly
11514     shlibpath_overrides_runpath=yes
11515     hardcode_into_libs=yes
11516     ;;
11517   esac
11518   ;;
11519
11520 gnu*)
11521   version_type=linux
11522   need_lib_prefix=no
11523   need_version=no
11524   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11525   soname_spec='${libname}${release}${shared_ext}$major'
11526   shlibpath_var=LD_LIBRARY_PATH
11527   hardcode_into_libs=yes
11528   ;;
11529
11530 haiku*)
11531   version_type=linux
11532   need_lib_prefix=no
11533   need_version=no
11534   dynamic_linker="$host_os runtime_loader"
11535   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11536   soname_spec='${libname}${release}${shared_ext}$major'
11537   shlibpath_var=LIBRARY_PATH
11538   shlibpath_overrides_runpath=yes
11539   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11540   hardcode_into_libs=yes
11541   ;;
11542
11543 hpux9* | hpux10* | hpux11*)
11544   # Give a soname corresponding to the major version so that dld.sl refuses to
11545   # link against other versions.
11546   version_type=sunos
11547   need_lib_prefix=no
11548   need_version=no
11549   case $host_cpu in
11550   ia64*)
11551     shrext_cmds='.so'
11552     hardcode_into_libs=yes
11553     dynamic_linker="$host_os dld.so"
11554     shlibpath_var=LD_LIBRARY_PATH
11555     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11556     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11557     soname_spec='${libname}${release}${shared_ext}$major'
11558     if test "X$HPUX_IA64_MODE" = X32; then
11559       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11560     else
11561       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11562     fi
11563     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11564     ;;
11565   hppa*64*)
11566     shrext_cmds='.sl'
11567     hardcode_into_libs=yes
11568     dynamic_linker="$host_os dld.sl"
11569     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11570     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11571     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11572     soname_spec='${libname}${release}${shared_ext}$major'
11573     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11574     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11575     ;;
11576   *)
11577     shrext_cmds='.sl'
11578     dynamic_linker="$host_os dld.sl"
11579     shlibpath_var=SHLIB_PATH
11580     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11581     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11582     soname_spec='${libname}${release}${shared_ext}$major'
11583     ;;
11584   esac
11585   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11586   postinstall_cmds='chmod 555 $lib'
11587   # or fails outright, so override atomically:
11588   install_override_mode=555
11589   ;;
11590
11591 interix[3-9]*)
11592   version_type=linux
11593   need_lib_prefix=no
11594   need_version=no
11595   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11596   soname_spec='${libname}${release}${shared_ext}$major'
11597   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11598   shlibpath_var=LD_LIBRARY_PATH
11599   shlibpath_overrides_runpath=no
11600   hardcode_into_libs=yes
11601   ;;
11602
11603 irix5* | irix6* | nonstopux*)
11604   case $host_os in
11605     nonstopux*) version_type=nonstopux ;;
11606     *)
11607         if test "$lt_cv_prog_gnu_ld" = yes; then
11608                 version_type=linux
11609         else
11610                 version_type=irix
11611         fi ;;
11612   esac
11613   need_lib_prefix=no
11614   need_version=no
11615   soname_spec='${libname}${release}${shared_ext}$major'
11616   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11617   case $host_os in
11618   irix5* | nonstopux*)
11619     libsuff= shlibsuff=
11620     ;;
11621   *)
11622     case $LD in # libtool.m4 will add one of these switches to LD
11623     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11624       libsuff= shlibsuff= libmagic=32-bit;;
11625     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11626       libsuff=32 shlibsuff=N32 libmagic=N32;;
11627     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11628       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11629     *) libsuff= shlibsuff= libmagic=never-match;;
11630     esac
11631     ;;
11632   esac
11633   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11634   shlibpath_overrides_runpath=no
11635   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11636   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11637   hardcode_into_libs=yes
11638   ;;
11639
11640 # No shared lib support for Linux oldld, aout, or coff.
11641 linux*oldld* | linux*aout* | linux*coff*)
11642   dynamic_linker=no
11643   ;;
11644
11645 # This must be Linux ELF.
11646 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11647   version_type=linux
11648   need_lib_prefix=no
11649   need_version=no
11650   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11651   soname_spec='${libname}${release}${shared_ext}$major'
11652   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11653   shlibpath_var=LD_LIBRARY_PATH
11654   shlibpath_overrides_runpath=no
11655
11656   # Some binutils ld are patched to set DT_RUNPATH
11657   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11658   $as_echo_n "(cached) " >&6
11659 else
11660   lt_cv_shlibpath_overrides_runpath=no
11661     save_LDFLAGS=$LDFLAGS
11662     save_libdir=$libdir
11663     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11664          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11665     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11666 /* end confdefs.h.  */
11667
11668 int
11669 main ()
11670 {
11671
11672   ;
11673   return 0;
11674 }
11675 _ACEOF
11676 if ac_fn_c_try_link "$LINENO"; then :
11677   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11678   lt_cv_shlibpath_overrides_runpath=yes
11679 fi
11680 fi
11681 rm -f core conftest.err conftest.$ac_objext \
11682     conftest$ac_exeext conftest.$ac_ext
11683     LDFLAGS=$save_LDFLAGS
11684     libdir=$save_libdir
11685
11686 fi
11687
11688   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11689
11690   # This implies no fast_install, which is unacceptable.
11691   # Some rework will be needed to allow for fast_install
11692   # before this can be enabled.
11693   hardcode_into_libs=yes
11694
11695   # Append ld.so.conf contents to the search path
11696   if test -f /etc/ld.so.conf; then
11697     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' ' '`
11698     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11699   fi
11700
11701   # We used to test for /lib/ld.so.1 and disable shared libraries on
11702   # powerpc, because MkLinux only supported shared libraries with the
11703   # GNU dynamic linker.  Since this was broken with cross compilers,
11704   # most powerpc-linux boxes support dynamic linking these days and
11705   # people can always --disable-shared, the test was removed, and we
11706   # assume the GNU/Linux dynamic linker is in use.
11707   dynamic_linker='GNU/Linux ld.so'
11708   ;;
11709
11710 netbsd*)
11711   version_type=sunos
11712   need_lib_prefix=no
11713   need_version=no
11714   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11715     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11716     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11717     dynamic_linker='NetBSD (a.out) ld.so'
11718   else
11719     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11720     soname_spec='${libname}${release}${shared_ext}$major'
11721     dynamic_linker='NetBSD ld.elf_so'
11722   fi
11723   shlibpath_var=LD_LIBRARY_PATH
11724   shlibpath_overrides_runpath=yes
11725   hardcode_into_libs=yes
11726   ;;
11727
11728 newsos6)
11729   version_type=linux
11730   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11731   shlibpath_var=LD_LIBRARY_PATH
11732   shlibpath_overrides_runpath=yes
11733   ;;
11734
11735 *nto* | *qnx*)
11736   version_type=qnx
11737   need_lib_prefix=no
11738   need_version=no
11739   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11740   soname_spec='${libname}${release}${shared_ext}$major'
11741   shlibpath_var=LD_LIBRARY_PATH
11742   shlibpath_overrides_runpath=no
11743   hardcode_into_libs=yes
11744   dynamic_linker='ldqnx.so'
11745   ;;
11746
11747 openbsd*)
11748   version_type=sunos
11749   sys_lib_dlsearch_path_spec="/usr/lib"
11750   need_lib_prefix=no
11751   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11752   case $host_os in
11753     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11754     *)                          need_version=no  ;;
11755   esac
11756   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11757   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11758   shlibpath_var=LD_LIBRARY_PATH
11759   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11760     case $host_os in
11761       openbsd2.[89] | openbsd2.[89].*)
11762         shlibpath_overrides_runpath=no
11763         ;;
11764       *)
11765         shlibpath_overrides_runpath=yes
11766         ;;
11767       esac
11768   else
11769     shlibpath_overrides_runpath=yes
11770   fi
11771   ;;
11772
11773 os2*)
11774   libname_spec='$name'
11775   shrext_cmds=".dll"
11776   need_lib_prefix=no
11777   library_names_spec='$libname${shared_ext} $libname.a'
11778   dynamic_linker='OS/2 ld.exe'
11779   shlibpath_var=LIBPATH
11780   ;;
11781
11782 osf3* | osf4* | osf5*)
11783   version_type=osf
11784   need_lib_prefix=no
11785   need_version=no
11786   soname_spec='${libname}${release}${shared_ext}$major'
11787   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11788   shlibpath_var=LD_LIBRARY_PATH
11789   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11790   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11791   ;;
11792
11793 rdos*)
11794   dynamic_linker=no
11795   ;;
11796
11797 solaris*)
11798   version_type=linux
11799   need_lib_prefix=no
11800   need_version=no
11801   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11802   soname_spec='${libname}${release}${shared_ext}$major'
11803   shlibpath_var=LD_LIBRARY_PATH
11804   shlibpath_overrides_runpath=yes
11805   hardcode_into_libs=yes
11806   # ldd complains unless libraries are executable
11807   postinstall_cmds='chmod +x $lib'
11808   ;;
11809
11810 sunos4*)
11811   version_type=sunos
11812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11813   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11814   shlibpath_var=LD_LIBRARY_PATH
11815   shlibpath_overrides_runpath=yes
11816   if test "$with_gnu_ld" = yes; then
11817     need_lib_prefix=no
11818   fi
11819   need_version=yes
11820   ;;
11821
11822 sysv4 | sysv4.3*)
11823   version_type=linux
11824   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11825   soname_spec='${libname}${release}${shared_ext}$major'
11826   shlibpath_var=LD_LIBRARY_PATH
11827   case $host_vendor in
11828     sni)
11829       shlibpath_overrides_runpath=no
11830       need_lib_prefix=no
11831       runpath_var=LD_RUN_PATH
11832       ;;
11833     siemens)
11834       need_lib_prefix=no
11835       ;;
11836     motorola)
11837       need_lib_prefix=no
11838       need_version=no
11839       shlibpath_overrides_runpath=no
11840       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11841       ;;
11842   esac
11843   ;;
11844
11845 sysv4*MP*)
11846   if test -d /usr/nec ;then
11847     version_type=linux
11848     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11849     soname_spec='$libname${shared_ext}.$major'
11850     shlibpath_var=LD_LIBRARY_PATH
11851   fi
11852   ;;
11853
11854 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11855   version_type=freebsd-elf
11856   need_lib_prefix=no
11857   need_version=no
11858   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11859   soname_spec='${libname}${release}${shared_ext}$major'
11860   shlibpath_var=LD_LIBRARY_PATH
11861   shlibpath_overrides_runpath=yes
11862   hardcode_into_libs=yes
11863   if test "$with_gnu_ld" = yes; then
11864     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11865   else
11866     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11867     case $host_os in
11868       sco3.2v5*)
11869         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11870         ;;
11871     esac
11872   fi
11873   sys_lib_dlsearch_path_spec='/usr/lib'
11874   ;;
11875
11876 tpf*)
11877   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11878   version_type=linux
11879   need_lib_prefix=no
11880   need_version=no
11881   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11882   shlibpath_var=LD_LIBRARY_PATH
11883   shlibpath_overrides_runpath=no
11884   hardcode_into_libs=yes
11885   ;;
11886
11887 uts4*)
11888   version_type=linux
11889   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11890   soname_spec='${libname}${release}${shared_ext}$major'
11891   shlibpath_var=LD_LIBRARY_PATH
11892   ;;
11893
11894 *)
11895   dynamic_linker=no
11896   ;;
11897 esac
11898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11899 $as_echo "$dynamic_linker" >&6; }
11900 test "$dynamic_linker" = no && can_build_shared=no
11901
11902 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11903 if test "$GCC" = yes; then
11904   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11905 fi
11906
11907 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11908   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11909 fi
11910 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11911   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11912 fi
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
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12006 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12007 hardcode_action=
12008 if test -n "$hardcode_libdir_flag_spec" ||
12009    test -n "$runpath_var" ||
12010    test "X$hardcode_automatic" = "Xyes" ; then
12011
12012   # We can hardcode non-existent directories.
12013   if test "$hardcode_direct" != no &&
12014      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12015      # have to relink, otherwise we might link with an installed library
12016      # when we should be linking with a yet-to-be-installed one
12017      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12018      test "$hardcode_minus_L" != no; then
12019     # Linking always hardcodes the temporary library directory.
12020     hardcode_action=relink
12021   else
12022     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12023     hardcode_action=immediate
12024   fi
12025 else
12026   # We cannot hardcode anything, or else we can only hardcode existing
12027   # directories.
12028   hardcode_action=unsupported
12029 fi
12030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12031 $as_echo "$hardcode_action" >&6; }
12032
12033 if test "$hardcode_action" = relink ||
12034    test "$inherit_rpath" = yes; then
12035   # Fast installation is not supported
12036   enable_fast_install=no
12037 elif test "$shlibpath_overrides_runpath" = yes ||
12038      test "$enable_shared" = no; then
12039   # Fast installation is not necessary
12040   enable_fast_install=needless
12041 fi
12042
12043
12044
12045
12046
12047
12048   if test "x$enable_dlopen" != xyes; then
12049   enable_dlopen=unknown
12050   enable_dlopen_self=unknown
12051   enable_dlopen_self_static=unknown
12052 else
12053   lt_cv_dlopen=no
12054   lt_cv_dlopen_libs=
12055
12056   case $host_os in
12057   beos*)
12058     lt_cv_dlopen="load_add_on"
12059     lt_cv_dlopen_libs=
12060     lt_cv_dlopen_self=yes
12061     ;;
12062
12063   mingw* | pw32* | cegcc*)
12064     lt_cv_dlopen="LoadLibrary"
12065     lt_cv_dlopen_libs=
12066     ;;
12067
12068   cygwin*)
12069     lt_cv_dlopen="dlopen"
12070     lt_cv_dlopen_libs=
12071     ;;
12072
12073   darwin*)
12074   # if libdl is installed we need to link against it
12075     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12076 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12077 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12078   $as_echo_n "(cached) " >&6
12079 else
12080   ac_check_lib_save_LIBS=$LIBS
12081 LIBS="-ldl  $LIBS"
12082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12083 /* end confdefs.h.  */
12084
12085 /* Override any GCC internal prototype to avoid an error.
12086    Use char because int might match the return type of a GCC
12087    builtin and then its argument prototype would still apply.  */
12088 #ifdef __cplusplus
12089 extern "C"
12090 #endif
12091 char dlopen ();
12092 int
12093 main ()
12094 {
12095 return dlopen ();
12096   ;
12097   return 0;
12098 }
12099 _ACEOF
12100 if ac_fn_c_try_link "$LINENO"; then :
12101   ac_cv_lib_dl_dlopen=yes
12102 else
12103   ac_cv_lib_dl_dlopen=no
12104 fi
12105 rm -f core conftest.err conftest.$ac_objext \
12106     conftest$ac_exeext conftest.$ac_ext
12107 LIBS=$ac_check_lib_save_LIBS
12108 fi
12109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12110 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12111 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12112   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12113 else
12114
12115     lt_cv_dlopen="dyld"
12116     lt_cv_dlopen_libs=
12117     lt_cv_dlopen_self=yes
12118
12119 fi
12120
12121     ;;
12122
12123   *)
12124     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12125 if test "x$ac_cv_func_shl_load" = x""yes; then :
12126   lt_cv_dlopen="shl_load"
12127 else
12128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12129 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12130 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12131   $as_echo_n "(cached) " >&6
12132 else
12133   ac_check_lib_save_LIBS=$LIBS
12134 LIBS="-ldld  $LIBS"
12135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12136 /* end confdefs.h.  */
12137
12138 /* Override any GCC internal prototype to avoid an error.
12139    Use char because int might match the return type of a GCC
12140    builtin and then its argument prototype would still apply.  */
12141 #ifdef __cplusplus
12142 extern "C"
12143 #endif
12144 char shl_load ();
12145 int
12146 main ()
12147 {
12148 return shl_load ();
12149   ;
12150   return 0;
12151 }
12152 _ACEOF
12153 if ac_fn_c_try_link "$LINENO"; then :
12154   ac_cv_lib_dld_shl_load=yes
12155 else
12156   ac_cv_lib_dld_shl_load=no
12157 fi
12158 rm -f core conftest.err conftest.$ac_objext \
12159     conftest$ac_exeext conftest.$ac_ext
12160 LIBS=$ac_check_lib_save_LIBS
12161 fi
12162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12163 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12164 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12165   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12166 else
12167   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12168 if test "x$ac_cv_func_dlopen" = x""yes; then :
12169   lt_cv_dlopen="dlopen"
12170 else
12171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12172 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12173 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12174   $as_echo_n "(cached) " >&6
12175 else
12176   ac_check_lib_save_LIBS=$LIBS
12177 LIBS="-ldl  $LIBS"
12178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12179 /* end confdefs.h.  */
12180
12181 /* Override any GCC internal prototype to avoid an error.
12182    Use char because int might match the return type of a GCC
12183    builtin and then its argument prototype would still apply.  */
12184 #ifdef __cplusplus
12185 extern "C"
12186 #endif
12187 char dlopen ();
12188 int
12189 main ()
12190 {
12191 return dlopen ();
12192   ;
12193   return 0;
12194 }
12195 _ACEOF
12196 if ac_fn_c_try_link "$LINENO"; then :
12197   ac_cv_lib_dl_dlopen=yes
12198 else
12199   ac_cv_lib_dl_dlopen=no
12200 fi
12201 rm -f core conftest.err conftest.$ac_objext \
12202     conftest$ac_exeext conftest.$ac_ext
12203 LIBS=$ac_check_lib_save_LIBS
12204 fi
12205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12206 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12207 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12208   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12209 else
12210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12211 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12212 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12213   $as_echo_n "(cached) " >&6
12214 else
12215   ac_check_lib_save_LIBS=$LIBS
12216 LIBS="-lsvld  $LIBS"
12217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12218 /* end confdefs.h.  */
12219
12220 /* Override any GCC internal prototype to avoid an error.
12221    Use char because int might match the return type of a GCC
12222    builtin and then its argument prototype would still apply.  */
12223 #ifdef __cplusplus
12224 extern "C"
12225 #endif
12226 char dlopen ();
12227 int
12228 main ()
12229 {
12230 return dlopen ();
12231   ;
12232   return 0;
12233 }
12234 _ACEOF
12235 if ac_fn_c_try_link "$LINENO"; then :
12236   ac_cv_lib_svld_dlopen=yes
12237 else
12238   ac_cv_lib_svld_dlopen=no
12239 fi
12240 rm -f core conftest.err conftest.$ac_objext \
12241     conftest$ac_exeext conftest.$ac_ext
12242 LIBS=$ac_check_lib_save_LIBS
12243 fi
12244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12245 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12246 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12247   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12248 else
12249   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12250 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12251 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12252   $as_echo_n "(cached) " >&6
12253 else
12254   ac_check_lib_save_LIBS=$LIBS
12255 LIBS="-ldld  $LIBS"
12256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12257 /* end confdefs.h.  */
12258
12259 /* Override any GCC internal prototype to avoid an error.
12260    Use char because int might match the return type of a GCC
12261    builtin and then its argument prototype would still apply.  */
12262 #ifdef __cplusplus
12263 extern "C"
12264 #endif
12265 char dld_link ();
12266 int
12267 main ()
12268 {
12269 return dld_link ();
12270   ;
12271   return 0;
12272 }
12273 _ACEOF
12274 if ac_fn_c_try_link "$LINENO"; then :
12275   ac_cv_lib_dld_dld_link=yes
12276 else
12277   ac_cv_lib_dld_dld_link=no
12278 fi
12279 rm -f core conftest.err conftest.$ac_objext \
12280     conftest$ac_exeext conftest.$ac_ext
12281 LIBS=$ac_check_lib_save_LIBS
12282 fi
12283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12284 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12285 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12286   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12287 fi
12288
12289
12290 fi
12291
12292
12293 fi
12294
12295
12296 fi
12297
12298
12299 fi
12300
12301
12302 fi
12303
12304     ;;
12305   esac
12306
12307   if test "x$lt_cv_dlopen" != xno; then
12308     enable_dlopen=yes
12309   else
12310     enable_dlopen=no
12311   fi
12312
12313   case $lt_cv_dlopen in
12314   dlopen)
12315     save_CPPFLAGS="$CPPFLAGS"
12316     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12317
12318     save_LDFLAGS="$LDFLAGS"
12319     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12320
12321     save_LIBS="$LIBS"
12322     LIBS="$lt_cv_dlopen_libs $LIBS"
12323
12324     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12325 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12326 if test "${lt_cv_dlopen_self+set}" = set; then :
12327   $as_echo_n "(cached) " >&6
12328 else
12329           if test "$cross_compiling" = yes; then :
12330   lt_cv_dlopen_self=cross
12331 else
12332   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12333   lt_status=$lt_dlunknown
12334   cat > conftest.$ac_ext <<_LT_EOF
12335 #line 12335 "configure"
12336 #include "confdefs.h"
12337
12338 #if HAVE_DLFCN_H
12339 #include <dlfcn.h>
12340 #endif
12341
12342 #include <stdio.h>
12343
12344 #ifdef RTLD_GLOBAL
12345 #  define LT_DLGLOBAL           RTLD_GLOBAL
12346 #else
12347 #  ifdef DL_GLOBAL
12348 #    define LT_DLGLOBAL         DL_GLOBAL
12349 #  else
12350 #    define LT_DLGLOBAL         0
12351 #  endif
12352 #endif
12353
12354 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12355    find out it does not work in some platform. */
12356 #ifndef LT_DLLAZY_OR_NOW
12357 #  ifdef RTLD_LAZY
12358 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12359 #  else
12360 #    ifdef DL_LAZY
12361 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12362 #    else
12363 #      ifdef RTLD_NOW
12364 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12365 #      else
12366 #        ifdef DL_NOW
12367 #          define LT_DLLAZY_OR_NOW      DL_NOW
12368 #        else
12369 #          define LT_DLLAZY_OR_NOW      0
12370 #        endif
12371 #      endif
12372 #    endif
12373 #  endif
12374 #endif
12375
12376 /* When -fvisbility=hidden is used, assume the code has been annotated
12377    correspondingly for the symbols needed.  */
12378 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12379 void fnord () __attribute__((visibility("default")));
12380 #endif
12381
12382 void fnord () { int i=42; }
12383 int main ()
12384 {
12385   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12386   int status = $lt_dlunknown;
12387
12388   if (self)
12389     {
12390       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12391       else
12392         {
12393           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12394           else puts (dlerror ());
12395         }
12396       /* dlclose (self); */
12397     }
12398   else
12399     puts (dlerror ());
12400
12401   return status;
12402 }
12403 _LT_EOF
12404   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12405   (eval $ac_link) 2>&5
12406   ac_status=$?
12407   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12408   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12409     (./conftest; exit; ) >&5 2>/dev/null
12410     lt_status=$?
12411     case x$lt_status in
12412       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12413       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12414       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12415     esac
12416   else :
12417     # compilation failed
12418     lt_cv_dlopen_self=no
12419   fi
12420 fi
12421 rm -fr conftest*
12422
12423
12424 fi
12425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12426 $as_echo "$lt_cv_dlopen_self" >&6; }
12427
12428     if test "x$lt_cv_dlopen_self" = xyes; then
12429       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12430       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12431 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12432 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12433   $as_echo_n "(cached) " >&6
12434 else
12435           if test "$cross_compiling" = yes; then :
12436   lt_cv_dlopen_self_static=cross
12437 else
12438   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12439   lt_status=$lt_dlunknown
12440   cat > conftest.$ac_ext <<_LT_EOF
12441 #line 12441 "configure"
12442 #include "confdefs.h"
12443
12444 #if HAVE_DLFCN_H
12445 #include <dlfcn.h>
12446 #endif
12447
12448 #include <stdio.h>
12449
12450 #ifdef RTLD_GLOBAL
12451 #  define LT_DLGLOBAL           RTLD_GLOBAL
12452 #else
12453 #  ifdef DL_GLOBAL
12454 #    define LT_DLGLOBAL         DL_GLOBAL
12455 #  else
12456 #    define LT_DLGLOBAL         0
12457 #  endif
12458 #endif
12459
12460 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12461    find out it does not work in some platform. */
12462 #ifndef LT_DLLAZY_OR_NOW
12463 #  ifdef RTLD_LAZY
12464 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12465 #  else
12466 #    ifdef DL_LAZY
12467 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12468 #    else
12469 #      ifdef RTLD_NOW
12470 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12471 #      else
12472 #        ifdef DL_NOW
12473 #          define LT_DLLAZY_OR_NOW      DL_NOW
12474 #        else
12475 #          define LT_DLLAZY_OR_NOW      0
12476 #        endif
12477 #      endif
12478 #    endif
12479 #  endif
12480 #endif
12481
12482 /* When -fvisbility=hidden is used, assume the code has been annotated
12483    correspondingly for the symbols needed.  */
12484 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12485 void fnord () __attribute__((visibility("default")));
12486 #endif
12487
12488 void fnord () { int i=42; }
12489 int main ()
12490 {
12491   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12492   int status = $lt_dlunknown;
12493
12494   if (self)
12495     {
12496       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12497       else
12498         {
12499           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12500           else puts (dlerror ());
12501         }
12502       /* dlclose (self); */
12503     }
12504   else
12505     puts (dlerror ());
12506
12507   return status;
12508 }
12509 _LT_EOF
12510   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12511   (eval $ac_link) 2>&5
12512   ac_status=$?
12513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12514   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12515     (./conftest; exit; ) >&5 2>/dev/null
12516     lt_status=$?
12517     case x$lt_status in
12518       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12519       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12520       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12521     esac
12522   else :
12523     # compilation failed
12524     lt_cv_dlopen_self_static=no
12525   fi
12526 fi
12527 rm -fr conftest*
12528
12529
12530 fi
12531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12532 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12533     fi
12534
12535     CPPFLAGS="$save_CPPFLAGS"
12536     LDFLAGS="$save_LDFLAGS"
12537     LIBS="$save_LIBS"
12538     ;;
12539   esac
12540
12541   case $lt_cv_dlopen_self in
12542   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12543   *) enable_dlopen_self=unknown ;;
12544   esac
12545
12546   case $lt_cv_dlopen_self_static in
12547   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12548   *) enable_dlopen_self_static=unknown ;;
12549   esac
12550 fi
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568 striplib=
12569 old_striplib=
12570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12571 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12572 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12573   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12574   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12576 $as_echo "yes" >&6; }
12577 else
12578 # FIXME - insert some real tests, host_os isn't really good enough
12579   case $host_os in
12580   darwin*)
12581     if test -n "$STRIP" ; then
12582       striplib="$STRIP -x"
12583       old_striplib="$STRIP -S"
12584       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12585 $as_echo "yes" >&6; }
12586     else
12587       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12588 $as_echo "no" >&6; }
12589     fi
12590     ;;
12591   *)
12592     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12593 $as_echo "no" >&6; }
12594     ;;
12595   esac
12596 fi
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609   # Report which library types will actually be built
12610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12611 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12613 $as_echo "$can_build_shared" >&6; }
12614
12615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12616 $as_echo_n "checking whether to build shared libraries... " >&6; }
12617   test "$can_build_shared" = "no" && enable_shared=no
12618
12619   # On AIX, shared libraries and static libraries use the same namespace, and
12620   # are all built from PIC.
12621   case $host_os in
12622   aix3*)
12623     test "$enable_shared" = yes && enable_static=no
12624     if test -n "$RANLIB"; then
12625       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12626       postinstall_cmds='$RANLIB $lib'
12627     fi
12628     ;;
12629
12630   aix[4-9]*)
12631     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12632       test "$enable_shared" = yes && enable_static=no
12633     fi
12634     ;;
12635   esac
12636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12637 $as_echo "$enable_shared" >&6; }
12638
12639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12640 $as_echo_n "checking whether to build static libraries... " >&6; }
12641   # Make sure either enable_shared or enable_static is yes.
12642   test "$enable_shared" = yes || enable_static=yes
12643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12644 $as_echo "$enable_static" >&6; }
12645
12646
12647
12648
12649 fi
12650 ac_ext=c
12651 ac_cpp='$CPP $CPPFLAGS'
12652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12655
12656 CC="$lt_save_CC"
12657
12658
12659
12660
12661
12662
12663
12664
12665
12666
12667
12668
12669
12670         ac_config_commands="$ac_config_commands libtool"
12671
12672
12673
12674
12675 # Only expand once:
12676
12677
12678
12679
12680 . ${srcdir}/../../bfd/configure.host
12681
12682
12683
12684
12685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12686 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12687     # Check whether --enable-maintainer-mode was given.
12688 if test "${enable_maintainer_mode+set}" = set; then :
12689   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12690 else
12691   USE_MAINTAINER_MODE=no
12692 fi
12693
12694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12695 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12696    if test $USE_MAINTAINER_MODE = yes; then
12697   MAINTAINER_MODE_TRUE=
12698   MAINTAINER_MODE_FALSE='#'
12699 else
12700   MAINTAINER_MODE_TRUE='#'
12701   MAINTAINER_MODE_FALSE=
12702 fi
12703
12704   MAINT=$MAINTAINER_MODE_TRUE
12705
12706
12707
12708
12709 # Check whether --enable-sim-bswap was given.
12710 if test "${enable_sim_bswap+set}" = set; then :
12711   enableval=$enable_sim_bswap; case "${enableval}" in
12712   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12713   no)   sim_bswap="-DWITH_BSWAP=0";;
12714   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12715 esac
12716 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12717   echo "Setting bswap flags = $sim_bswap" 6>&1
12718 fi
12719 else
12720   sim_bswap=""
12721 fi
12722
12723
12724
12725 # Check whether --enable-sim-cflags was given.
12726 if test "${enable_sim_cflags+set}" = set; then :
12727   enableval=$enable_sim_cflags; case "${enableval}" in
12728   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12729   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12730   no)    sim_cflags="";;
12731   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12732 esac
12733 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12734   echo "Setting sim cflags = $sim_cflags" 6>&1
12735 fi
12736 else
12737   sim_cflags=""
12738 fi
12739
12740
12741
12742 # Check whether --enable-sim-debug was given.
12743 if test "${enable_sim_debug+set}" = set; then :
12744   enableval=$enable_sim_debug; case "${enableval}" in
12745   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12746   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12747   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12748 esac
12749 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12750   echo "Setting sim debug = $sim_debug" 6>&1
12751 fi
12752 else
12753   sim_debug=""
12754 fi
12755
12756
12757
12758 # Check whether --enable-sim-stdio was given.
12759 if test "${enable_sim_stdio+set}" = set; then :
12760   enableval=$enable_sim_stdio; case "${enableval}" in
12761   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12762   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12763   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12764 esac
12765 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12766   echo "Setting stdio flags = $sim_stdio" 6>&1
12767 fi
12768 else
12769   sim_stdio=""
12770 fi
12771
12772
12773
12774 # Check whether --enable-sim-trace was given.
12775 if test "${enable_sim_trace+set}" = set; then :
12776   enableval=$enable_sim_trace; case "${enableval}" in
12777   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12778   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12779   [-0-9]*)
12780         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12781   [[:lower:]]*)
12782         sim_trace=""
12783         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12784           if test x"$sim_trace" = x; then
12785             sim_trace="-DWITH_TRACE='(TRACE_$x"
12786           else
12787             sim_trace="${sim_trace}|TRACE_$x"
12788           fi
12789         done
12790         sim_trace="$sim_trace)'" ;;
12791 esac
12792 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12793   echo "Setting sim trace = $sim_trace" 6>&1
12794 fi
12795 else
12796   sim_trace=""
12797 fi
12798
12799
12800
12801 # Check whether --enable-sim-profile was given.
12802 if test "${enable_sim_profile+set}" = set; then :
12803   enableval=$enable_sim_profile; case "${enableval}" in
12804   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12805   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12806   [-0-9]*)
12807         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12808   [a-z]*)
12809         sim_profile=""
12810         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12811           if test x"$sim_profile" = x; then
12812             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12813           else
12814             sim_profile="${sim_profile}|PROFILE_$x"
12815           fi
12816         done
12817         sim_profile="$sim_profile)'" ;;
12818 esac
12819 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12820   echo "Setting sim profile = $sim_profile" 6>&1
12821 fi
12822 else
12823   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12824 fi
12825
12826
12827
12828
12829 # Check whether --with-pkgversion was given.
12830 if test "${with_pkgversion+set}" = set; then :
12831   withval=$with_pkgversion; case "$withval" in
12832       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12833       no)  PKGVERSION= ;;
12834       *)   PKGVERSION="($withval) " ;;
12835      esac
12836 else
12837   PKGVERSION="(GDB) "
12838
12839 fi
12840
12841
12842
12843
12844
12845 # Check whether --with-bugurl was given.
12846 if test "${with_bugurl+set}" = set; then :
12847   withval=$with_bugurl; case "$withval" in
12848       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12849       no)  BUGURL=
12850            ;;
12851       *)   BUGURL="$withval"
12852            ;;
12853      esac
12854 else
12855   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12856
12857 fi
12858
12859   case ${BUGURL} in
12860   "")
12861     REPORT_BUGS_TO=
12862     REPORT_BUGS_TEXI=
12863     ;;
12864   *)
12865     REPORT_BUGS_TO="<$BUGURL>"
12866     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12867     ;;
12868   esac;
12869
12870
12871
12872
12873 cat >>confdefs.h <<_ACEOF
12874 #define PKGVERSION "$PKGVERSION"
12875 _ACEOF
12876
12877
12878 cat >>confdefs.h <<_ACEOF
12879 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12880 _ACEOF
12881
12882
12883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12884 $as_echo_n "checking return type of signal handlers... " >&6; }
12885 if test "${ac_cv_type_signal+set}" = set; then :
12886   $as_echo_n "(cached) " >&6
12887 else
12888   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12889 /* end confdefs.h.  */
12890 #include <sys/types.h>
12891 #include <signal.h>
12892
12893 int
12894 main ()
12895 {
12896 return *(signal (0, 0)) (0) == 1;
12897   ;
12898   return 0;
12899 }
12900 _ACEOF
12901 if ac_fn_c_try_compile "$LINENO"; then :
12902   ac_cv_type_signal=int
12903 else
12904   ac_cv_type_signal=void
12905 fi
12906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12907 fi
12908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12909 $as_echo "$ac_cv_type_signal" >&6; }
12910
12911 cat >>confdefs.h <<_ACEOF
12912 #define RETSIGTYPE $ac_cv_type_signal
12913 _ACEOF
12914
12915
12916
12917
12918
12919 sim_link_files=
12920 sim_link_links=
12921
12922 # targ-vals.def points to the libc macro description file.
12923 case "${target}" in
12924 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12925 esac
12926 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12927 sim_link_links="${sim_link_links} targ-vals.def"
12928
12929
12930
12931
12932 default_sim_inline=""
12933 # Check whether --enable-sim-inline was given.
12934 if test "${enable_sim_inline+set}" = set; then :
12935   enableval=$enable_sim_inline; sim_inline=""
12936 case "$enableval" in
12937   no)           sim_inline="-DDEFAULT_INLINE=0";;
12938   0)            sim_inline="-DDEFAULT_INLINE=0";;
12939   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
12940   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
12941   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12942        new_flag=""
12943        case "$x" in
12944          *_INLINE=*)    new_flag="-D$x";;
12945          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
12946          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
12947          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
12948        esac
12949        if test x"$sim_inline" = x""; then
12950          sim_inline="$new_flag"
12951        else
12952          sim_inline="$sim_inline $new_flag"
12953        fi
12954      done;;
12955 esac
12956 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
12957   echo "Setting inline flags = $sim_inline" 6>&1
12958 fi
12959 else
12960
12961 if test "x$cross_compiling" = "xno"; then
12962   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
12963     sim_inline="${default_sim_inline}"
12964     if test x"$silent" != x"yes"; then
12965       echo "Setting inline flags = $sim_inline" 6>&1
12966     fi
12967   else
12968     sim_inline=""
12969   fi
12970 else
12971   sim_inline="-DDEFAULT_INLINE=0"
12972 fi
12973 fi
12974
12975 wire_alignment="NONSTRICT_ALIGNMENT"
12976 default_alignment=""
12977
12978 # Check whether --enable-sim-alignment was given.
12979 if test "${enable_sim_alignment+set}" = set; then :
12980   enableval=$enable_sim_alignment; case "${enableval}" in
12981   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12982   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12983   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12984   yes) if test x"$wire_alignment" != x; then
12985          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12986        else
12987          if test x"$default_alignment" != x; then
12988            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12989          else
12990            echo "No hard-wired alignment for target $target" 1>&6
12991            sim_alignment="-DWITH_ALIGNMENT=0"
12992          fi
12993        fi;;
12994   no)  if test x"$default_alignment" != x; then
12995          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12996        else
12997          if test x"$wire_alignment" != x; then
12998            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12999          else
13000            echo "No default alignment for target $target" 1>&6
13001            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13002          fi
13003        fi;;
13004   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13005 esac
13006 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13007   echo "Setting alignment flags = $sim_alignment" 6>&1
13008 fi
13009 else
13010   if test x"$default_alignment" != x; then
13011   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13012 else
13013   if test x"$wire_alignment" != x; then
13014     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13015   else
13016     sim_alignment=
13017   fi
13018 fi
13019 fi
13020
13021
13022 # Check whether --enable-sim-hostendian was given.
13023 if test "${enable_sim_hostendian+set}" = set; then :
13024   enableval=$enable_sim_hostendian; case "${enableval}" in
13025   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13026   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13027   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13028   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13029 esac
13030 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13031   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13032 fi
13033 else
13034
13035 if test "x$cross_compiling" = "xno"; then
13036    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13037 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13038 if test "${ac_cv_c_bigendian+set}" = set; then :
13039   $as_echo_n "(cached) " >&6
13040 else
13041   ac_cv_c_bigendian=unknown
13042     # See if we're dealing with a universal compiler.
13043     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13044 /* end confdefs.h.  */
13045 #ifndef __APPLE_CC__
13046                not a universal capable compiler
13047              #endif
13048              typedef int dummy;
13049
13050 _ACEOF
13051 if ac_fn_c_try_compile "$LINENO"; then :
13052
13053         # Check for potential -arch flags.  It is not universal unless
13054         # there are at least two -arch flags with different values.
13055         ac_arch=
13056         ac_prev=
13057         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13058          if test -n "$ac_prev"; then
13059            case $ac_word in
13060              i?86 | x86_64 | ppc | ppc64)
13061                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13062                  ac_arch=$ac_word
13063                else
13064                  ac_cv_c_bigendian=universal
13065                  break
13066                fi
13067                ;;
13068            esac
13069            ac_prev=
13070          elif test "x$ac_word" = "x-arch"; then
13071            ac_prev=arch
13072          fi
13073        done
13074 fi
13075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13076     if test $ac_cv_c_bigendian = unknown; then
13077       # See if sys/param.h defines the BYTE_ORDER macro.
13078       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13079 /* end confdefs.h.  */
13080 #include <sys/types.h>
13081              #include <sys/param.h>
13082
13083 int
13084 main ()
13085 {
13086 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13087                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13088                      && LITTLE_ENDIAN)
13089               bogus endian macros
13090              #endif
13091
13092   ;
13093   return 0;
13094 }
13095 _ACEOF
13096 if ac_fn_c_try_compile "$LINENO"; then :
13097   # It does; now see whether it defined to BIG_ENDIAN or not.
13098          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13099 /* end confdefs.h.  */
13100 #include <sys/types.h>
13101                 #include <sys/param.h>
13102
13103 int
13104 main ()
13105 {
13106 #if BYTE_ORDER != BIG_ENDIAN
13107                  not big endian
13108                 #endif
13109
13110   ;
13111   return 0;
13112 }
13113 _ACEOF
13114 if ac_fn_c_try_compile "$LINENO"; then :
13115   ac_cv_c_bigendian=yes
13116 else
13117   ac_cv_c_bigendian=no
13118 fi
13119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13120 fi
13121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13122     fi
13123     if test $ac_cv_c_bigendian = unknown; then
13124       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13125       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13126 /* end confdefs.h.  */
13127 #include <limits.h>
13128
13129 int
13130 main ()
13131 {
13132 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13133               bogus endian macros
13134              #endif
13135
13136   ;
13137   return 0;
13138 }
13139 _ACEOF
13140 if ac_fn_c_try_compile "$LINENO"; then :
13141   # It does; now see whether it defined to _BIG_ENDIAN or not.
13142          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13143 /* end confdefs.h.  */
13144 #include <limits.h>
13145
13146 int
13147 main ()
13148 {
13149 #ifndef _BIG_ENDIAN
13150                  not big endian
13151                 #endif
13152
13153   ;
13154   return 0;
13155 }
13156 _ACEOF
13157 if ac_fn_c_try_compile "$LINENO"; then :
13158   ac_cv_c_bigendian=yes
13159 else
13160   ac_cv_c_bigendian=no
13161 fi
13162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13163 fi
13164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13165     fi
13166     if test $ac_cv_c_bigendian = unknown; then
13167       # Compile a test program.
13168       if test "$cross_compiling" = yes; then :
13169   # Try to guess by grepping values from an object file.
13170          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13171 /* end confdefs.h.  */
13172 short int ascii_mm[] =
13173                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13174                 short int ascii_ii[] =
13175                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13176                 int use_ascii (int i) {
13177                   return ascii_mm[i] + ascii_ii[i];
13178                 }
13179                 short int ebcdic_ii[] =
13180                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13181                 short int ebcdic_mm[] =
13182                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13183                 int use_ebcdic (int i) {
13184                   return ebcdic_mm[i] + ebcdic_ii[i];
13185                 }
13186                 extern int foo;
13187
13188 int
13189 main ()
13190 {
13191 return use_ascii (foo) == use_ebcdic (foo);
13192   ;
13193   return 0;
13194 }
13195 _ACEOF
13196 if ac_fn_c_try_compile "$LINENO"; then :
13197   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13198               ac_cv_c_bigendian=yes
13199             fi
13200             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13201               if test "$ac_cv_c_bigendian" = unknown; then
13202                 ac_cv_c_bigendian=no
13203               else
13204                 # finding both strings is unlikely to happen, but who knows?
13205                 ac_cv_c_bigendian=unknown
13206               fi
13207             fi
13208 fi
13209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13210 else
13211   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13212 /* end confdefs.h.  */
13213 $ac_includes_default
13214 int
13215 main ()
13216 {
13217
13218              /* Are we little or big endian?  From Harbison&Steele.  */
13219              union
13220              {
13221                long int l;
13222                char c[sizeof (long int)];
13223              } u;
13224              u.l = 1;
13225              return u.c[sizeof (long int) - 1] == 1;
13226
13227   ;
13228   return 0;
13229 }
13230 _ACEOF
13231 if ac_fn_c_try_run "$LINENO"; then :
13232   ac_cv_c_bigendian=no
13233 else
13234   ac_cv_c_bigendian=yes
13235 fi
13236 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13237   conftest.$ac_objext conftest.beam conftest.$ac_ext
13238 fi
13239
13240     fi
13241 fi
13242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13243 $as_echo "$ac_cv_c_bigendian" >&6; }
13244  case $ac_cv_c_bigendian in #(
13245    yes)
13246      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13247 ;; #(
13248    no)
13249       ;; #(
13250    universal)
13251
13252 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13253
13254      ;; #(
13255    *)
13256      as_fn_error "unknown endianness
13257  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13258  esac
13259
13260   if test $ac_cv_c_bigendian = yes; then
13261     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13262   else
13263     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13264   fi
13265 else
13266   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13267 fi
13268 fi
13269
13270
13271 # Check whether --enable-werror was given.
13272 if test "${enable_werror+set}" = set; then :
13273   enableval=$enable_werror; case "${enableval}" in
13274      yes | y) ERROR_ON_WARNING="yes" ;;
13275      no | n)  ERROR_ON_WARNING="no" ;;
13276      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13277    esac
13278 fi
13279
13280
13281 # Enable -Werror by default when using gcc
13282 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13283     ERROR_ON_WARNING=yes
13284 fi
13285
13286 WERROR_CFLAGS=""
13287 if test "${ERROR_ON_WARNING}" = yes ; then
13288 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13289 #    WERROR_CFLAGS="-Werror"
13290      true
13291 fi
13292
13293 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13294 -Wpointer-sign \
13295 -Wno-unused -Wunused-value -Wunused-function \
13296 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13297 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13298 -Wold-style-declaration -Wold-style-definition"
13299
13300 # Enable -Wno-format by default when using gcc on mingw since many
13301 # GCC versions complain about %I64.
13302 case "${host}" in
13303   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13304   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13305 esac
13306
13307 # Check whether --enable-build-warnings was given.
13308 if test "${enable_build_warnings+set}" = set; then :
13309   enableval=$enable_build_warnings; case "${enableval}" in
13310   yes)  ;;
13311   no)   build_warnings="-w";;
13312   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13313         build_warnings="${build_warnings} ${t}";;
13314   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13315         build_warnings="${t} ${build_warnings}";;
13316   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13317 esac
13318 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13319   echo "Setting compiler warning flags = $build_warnings" 6>&1
13320 fi
13321 fi
13322 # Check whether --enable-sim-build-warnings was given.
13323 if test "${enable_sim_build_warnings+set}" = set; then :
13324   enableval=$enable_sim_build_warnings; case "${enableval}" in
13325   yes)  ;;
13326   no)   build_warnings="-w";;
13327   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13328         build_warnings="${build_warnings} ${t}";;
13329   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13330         build_warnings="${t} ${build_warnings}";;
13331   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13332 esac
13333 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13334   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13335 fi
13336 fi
13337 WARN_CFLAGS=""
13338 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13339 then
13340     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13341 $as_echo_n "checking compiler warning flags... " >&6; }
13342     # Separate out the -Werror flag as some files just cannot be
13343     # compiled with it enabled.
13344     for w in ${build_warnings}; do
13345         case $w in
13346         -Werr*) WERROR_CFLAGS=-Werror ;;
13347         *) # Check that GCC accepts it
13348             saved_CFLAGS="$CFLAGS"
13349             CFLAGS="$CFLAGS $w"
13350             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13351 /* end confdefs.h.  */
13352
13353 int
13354 main ()
13355 {
13356
13357   ;
13358   return 0;
13359 }
13360 _ACEOF
13361 if ac_fn_c_try_compile "$LINENO"; then :
13362   WARN_CFLAGS="${WARN_CFLAGS} $w"
13363 fi
13364 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13365             CFLAGS="$saved_CFLAGS"
13366         esac
13367     done
13368     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13369 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13370 fi
13371
13372
13373 default_sim_reserved_bits="1"
13374 # Check whether --enable-sim-reserved-bits was given.
13375 if test "${enable_sim_reserved_bits+set}" = set; then :
13376   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13377   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13378   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13379   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13380 esac
13381 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13382   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13383 fi
13384 else
13385   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13386 fi
13387
13388
13389 # DEPRECATED
13390 #
13391 # Instead of defining a `subtarget' macro, code should be checking
13392 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
13393 # in question.
13394 #
13395 case "${target}" in
13396   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
13397   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
13398   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13399   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13400   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13401   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13402   *)                    SIM_SUBTARGET="";;
13403 esac
13404
13405
13406
13407
13408 #
13409 # Select the byte order of the target
13410 #
13411 mips_endian=
13412 default_endian=
13413 case "${target}" in
13414   mips64el*-*-*)        mips_endian=LITTLE_ENDIAN ;;
13415   mips64vr*el-*-*)      default_endian=LITTLE_ENDIAN ;;
13416   mips64*-*-*)          default_endian=BIG_ENDIAN ;;
13417   mips16*-*-*)          default_endian=BIG_ENDIAN ;;
13418   mipsisa32*-*-*)       default_endian=BIG_ENDIAN ;;
13419   mipsisa64*-*-*)       default_endian=BIG_ENDIAN ;;
13420   mips*-*-*)            default_endian=BIG_ENDIAN ;;
13421   *)                    default_endian=BIG_ENDIAN ;;
13422 esac
13423
13424 wire_endian="$mips_endian"
13425 default_endian="$default_endian"
13426 # Check whether --enable-sim-endian was given.
13427 if test "${enable_sim_endian+set}" = set; then :
13428   enableval=$enable_sim_endian; case "${enableval}" in
13429   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
13430   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
13431   yes)   if test x"$wire_endian" != x; then
13432            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13433          else
13434            if test x"$default_endian" != x; then
13435              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
13436            else
13437              echo "No hard-wired endian for target $target" 1>&6
13438              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
13439            fi
13440          fi;;
13441   no)    if test x"$default_endian" != x; then
13442            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13443          else
13444            if test x"$wire_endian" != x; then
13445              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13446            else
13447              echo "No default endian for target $target" 1>&6
13448              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13449            fi
13450          fi;;
13451   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13452 esac
13453 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13454   echo "Setting endian flags = $sim_endian" 6>&1
13455 fi
13456 else
13457   if test x"$default_endian" != x; then
13458   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13459 else
13460   if test x"$wire_endian" != x; then
13461     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13462   else
13463     sim_endian=
13464   fi
13465 fi
13466 fi
13467
13468
13469
13470
13471 #
13472 # Select the bitsize of the target
13473 #
13474 mips_addr_bitsize=
13475 case "${target}" in
13476   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13477   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13478   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13479   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13480   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
13481   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
13482   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
13483   *)                    mips_bitsize=64 ; mips_msb=63 ;;
13484 esac
13485 wire_word_bitsize="$mips_bitsize"
13486 wire_word_msb="$mips_msb"
13487 wire_address_bitsize="$mips_addr_bitsize"
13488 wire_cell_bitsize=""
13489 # Check whether --enable-sim-bitsize was given.
13490 if test "${enable_sim_bitsize+set}" = set; then :
13491   enableval=$enable_sim_bitsize; sim_bitsize=
13492 case "${enableval}" in
13493   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13494   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13495   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13496   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13497   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13498         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13499       else
13500         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13501       fi ;;
13502   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13503         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13504       else
13505         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13506       fi ;;
13507   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13508 esac
13509 # address bitsize
13510 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13511 case x"${tmp}" in
13512   x ) ;;
13513   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13514   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13515   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13516 esac
13517 # cell bitsize
13518 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13519 case x"${tmp}" in
13520   x ) ;;
13521   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13522   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13523   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13524 esac
13525 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13526   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13527 fi
13528 else
13529   sim_bitsize=""
13530 if test x"$wire_word_bitsize" != x; then
13531   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13532 fi
13533 if test x"$wire_word_msb" != x; then
13534   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13535 fi
13536 if test x"$wire_address_bitsize" != x; then
13537   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13538 fi
13539 if test x"$wire_cell_bitsize" != x; then
13540   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13541 fi
13542 fi
13543
13544
13545
13546
13547 #
13548 # Select the floating hardware support of the target
13549 #
13550 mips_fpu=HARDWARE_FLOATING_POINT
13551 mips_fpu_bitsize=
13552 case "${target}" in
13553   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13554   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13555   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13556   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13557   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13558   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13559   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13560   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13561   *)                    mips_fpu=HARD_FLOATING_POINT ;;
13562 esac
13563
13564 default_sim_float="$mips_fpu"
13565 default_sim_float_bitsize="$mips_fpu_bitsize"
13566 # Check whether --enable-sim-float was given.
13567 if test "${enable_sim_float+set}" = set; then :
13568   enableval=$enable_sim_float; case "${enableval}" in
13569   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
13570   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
13571   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
13572   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
13573   *)            as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
13574 esac
13575 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
13576   echo "Setting float flags = $sim_float" 6>&1
13577 fi
13578 else
13579
13580 sim_float=
13581 if test x"${default_sim_float}" != x""; then
13582   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
13583 fi
13584 if test x"${default_sim_float_bitsize}" != x""; then
13585   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
13586 fi
13587
13588 fi
13589
13590
13591
13592
13593 #
13594 # Select the level of SMP support
13595 #
13596 case "${target}" in
13597   *)                    mips_smp=0 ;;
13598 esac
13599
13600 default_sim_smp="$mips_smp"
13601 # Check whether --enable-sim-smp was given.
13602 if test "${enable_sim_smp+set}" = set; then :
13603   enableval=$enable_sim_smp; case "${enableval}" in
13604   yes)  sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
13605   no)   sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
13606   *)    sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
13607 esac
13608 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
13609   echo "Setting smp flags = $sim_smp" 6>&1
13610 fi
13611 else
13612   sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}"
13613 if test x"$silent" != x"yes"; then
13614   echo "Setting smp flags = $sim_smp" 6>&1
13615 fi
13616 fi
13617
13618
13619
13620
13621 #
13622 # Select the IGEN architecture
13623 #
13624 sim_gen=IGEN
13625 sim_igen_machine="-M mipsIV"
13626 sim_m16_machine="-M mips16,mipsIII"
13627 sim_igen_filter="32,64,f"
13628 sim_m16_filter="16"
13629 sim_mach_default="mips8000"
13630
13631 case "${target}" in
13632   mips*tx39*)           sim_gen=IGEN
13633                         sim_igen_filter="32,f"
13634                         sim_igen_machine="-M r3900"
13635                         ;;
13636   mips64vr43*-*-*)      sim_gen=IGEN
13637                         sim_igen_machine="-M mipsIV"
13638                         sim_mach_default="mips8000"
13639                         ;;
13640   mips64vr5*-*-*)       sim_gen=IGEN
13641                         sim_igen_machine="-M vr5000"
13642                         sim_mach_default="mips5000"
13643                         ;;
13644   mips64vr41*)          sim_gen=M16
13645                         sim_igen_machine="-M vr4100"
13646                         sim_m16_machine="-M vr4100"
13647                         sim_igen_filter="32,64,f"
13648                         sim_m16_filter="16"
13649                         sim_mach_default="mips4100"
13650                         ;;
13651   mips64vr-*-* | mips64vrel-*-*)
13652                         sim_gen=MULTI
13653                         sim_multi_configs="\
13654                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
13655                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
13656                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
13657                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
13658                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
13659                         sim_multi_default=mips5000
13660                         ;;
13661   mips*-sde-elf* | mips*-mti-elf*)
13662                         sim_gen=M16
13663                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips"
13664                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13665                         sim_igen_filter="32,64,f"
13666                         sim_mach_default="mipsisa64r2"
13667                         ;;
13668   mips64*-*-*)          sim_igen_filter="32,64,f"
13669                         sim_gen=IGEN
13670                         ;;
13671   mips16*-*-*)          sim_gen=M16
13672                         sim_igen_filter="32,64,f"
13673                         sim_m16_filter="16"
13674                         ;;
13675   mipsisa32r2*-*-*)     sim_gen=M16
13676                         sim_igen_machine="-M mips32r2,mips16,mips16e,mdmx,dsp,dsp2,smartmips"
13677                         sim_m16_machine="-M mips16,mips16e,mips32r2"
13678                         sim_igen_filter="32,f"
13679                         sim_mach_default="mipsisa32r2"
13680                         ;;
13681   mipsisa32*-*-*)       sim_gen=M16
13682                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
13683                         sim_m16_machine="-M mips16,mips16e,mips32"
13684                         sim_igen_filter="32,f"
13685                         sim_mach_default="mipsisa32"
13686                         ;;
13687   mipsisa64r2*-*-*)     sim_gen=M16
13688                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
13689                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13690                         sim_igen_filter="32,64,f"
13691                         sim_mach_default="mipsisa64r2"
13692                         ;;
13693   mipsisa64sb1*-*-*)    sim_gen=IGEN
13694                         sim_igen_machine="-M mips64,mips3d,sb1"
13695                         sim_igen_filter="32,64,f"
13696                         sim_mach_default="mips_sb1"
13697                         ;;
13698   mipsisa64*-*-*)       sim_gen=M16
13699                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
13700                         sim_m16_machine="-M mips16,mips16e,mips64"
13701                         sim_igen_filter="32,64,f"
13702                         sim_mach_default="mipsisa64"
13703                         ;;
13704   mips*lsi*)            sim_gen=M16
13705                         sim_igen_machine="-M mipsIII,mips16"
13706                         sim_m16_machine="-M mips16,mipsIII"
13707                         sim_igen_filter="32,f"
13708                         sim_m16_filter="16"
13709                         sim_mach_default="mips4000"
13710                         ;;
13711   mips*-*-*)            sim_gen=IGEN
13712                         sim_igen_filter="32,f"
13713                         ;;
13714 esac
13715
13716 # The MULTI generator can combine several simulation engines into one.
13717 # executable.  A configuration which uses the MULTI should set two
13718 # variables: ${sim_multi_configs} and ${sim_multi_default}.
13719 #
13720 # ${sim_multi_configs} is the list of engines to build.  Each
13721 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
13722 # where:
13723 #
13724 # - NAME is a C-compatible prefix for the engine,
13725 # - MACHINE is a -M argument,
13726 # - FILTER is a -F argument, and
13727 # - BFDMACHS is a comma-separated list of bfd machines that the
13728 #     simulator can run.
13729 #
13730 # Each entry will have a separate simulation engine whose prefix is
13731 # m32<NAME>.  If the machine list includes "mips16", there will also
13732 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
13733 # generated using the same machine list as the 32-bit version,
13734 # but the filter will be "16" instead of FILTER.
13735 #
13736 # The simulator compares the bfd mach against BFDMACHS to decide
13737 # which engine to use.  Entries in BFDMACHS should be bfd_mach
13738 # values with "bfd_mach_" removed.  ${sim_multi_default} says
13739 # which entry should be the default.
13740 if test ${sim_gen} = MULTI; then
13741
13742   # Simple sanity check.
13743   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
13744     as_fn_error "Error in configure.in: MULTI simulator not set up correctly" "$LINENO" 5
13745   fi
13746
13747   # Start in a known state.
13748   rm -f multi-include.h multi-run.c
13749   sim_multi_flags=
13750   sim_multi_src=
13751   sim_multi_obj=multi-run.o
13752   sim_multi_igen_configs=
13753   sim_seen_default=no
13754
13755   cat << __EOF__ > multi-run.c
13756 /* Main entry point for MULTI simulators.
13757    Copyright (C) 2003-2015 Free Software Foundation, Inc.
13758
13759    This program is free software; you can redistribute it and/or modify
13760    it under the terms of the GNU General Public License as published by
13761    the Free Software Foundation; either version 3 of the License, or
13762    (at your option) any later version.
13763
13764    This program is distributed in the hope that it will be useful,
13765    but WITHOUT ANY WARRANTY; without even the implied warranty of
13766    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13767    GNU General Public License for more details.
13768
13769    You should have received a copy of the GNU General Public License
13770    along with this program.  If not, see <http://www.gnu.org/licenses/>.
13771
13772    --
13773
13774    This file was generated by sim/mips/configure.  */
13775
13776 #include "sim-main.h"
13777 #include "multi-include.h"
13778
13779 #define SD sd
13780 #define CPU cpu
13781
13782 void
13783 sim_engine_run (SIM_DESC sd,
13784                 int next_cpu_nr,
13785                 int nr_cpus,
13786                 int signal) /* ignore */
13787 {
13788   int mach;
13789
13790   if (STATE_ARCHITECTURE (sd) == NULL)
13791     mach = bfd_mach_${sim_multi_default};
13792   else
13793     mach = STATE_ARCHITECTURE (SD)->mach;
13794
13795   switch (mach)
13796     {
13797 __EOF__
13798
13799   for fc in ${sim_multi_configs}; do
13800
13801     # Split up the entry.  ${c} contains the first three elements.
13802     # Note: outer sqaure brackets are m4 quotes.
13803     c=`echo ${fc} | sed 's/:[^:]*$//'`
13804     bfdmachs=`echo ${fc} | sed 's/.*://'`
13805     name=`echo ${c} | sed 's/:.*//'`
13806     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
13807     filter=`echo ${c} | sed 's/.*://'`
13808
13809     # Build the following lists:
13810     #
13811     #   sim_multi_flags: all -M and -F flags used by the simulator
13812     #   sim_multi_src: all makefile-generated source files
13813     #   sim_multi_obj: the objects for ${sim_multi_src}
13814     #   sim_multi_igen_configs: igen configuration strings.
13815     #
13816     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
13817     # or m16) followed by the NAME, MACHINE and FILTER part of
13818     # the ${sim_multi_configs} entry.
13819     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
13820
13821     # Check whether mips16 handling is needed.
13822     case ${c} in
13823       *:*mips16*:*)
13824         # Run igen twice, once for normal mode and once for mips16.
13825         ws="m32 m16"
13826
13827         # The top-level function for the mips16 simulator is
13828         # in a file m16${name}_run.c, generated by the
13829         # tmp-run-multi Makefile rule.
13830         sim_multi_src="${sim_multi_src} m16${name}_run.c"
13831         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
13832         sim_multi_flags="${sim_multi_flags} -F 16"
13833         ;;
13834       *)
13835         ws=m32
13836         ;;
13837     esac
13838
13839     # Now add the list of igen-generated files to ${sim_multi_src}
13840     # and ${sim_multi_obj}.
13841     for w in ${ws}; do
13842       for base in engine icache idecode model semantics support; do
13843         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
13844         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
13845         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
13846       done
13847       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
13848     done
13849
13850     # Add an include for the engine.h file.  This file declares the
13851     # top-level foo_engine_run() function.
13852     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
13853
13854     # Add case statements for this engine to sim_engine_run().
13855     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
13856       echo "    case bfd_mach_${mach}:" >> multi-run.c
13857       if test ${mach} = ${sim_multi_default}; then
13858         echo "    default:" >> multi-run.c
13859         sim_seen_default=yes
13860       fi
13861     done
13862     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
13863       >> multi-run.c
13864     echo "      break;" >> multi-run.c
13865   done
13866
13867   # Check whether we added a 'default:' label.
13868   if test ${sim_seen_default} = no; then
13869     as_fn_error "Error in configure.in: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
13870   fi
13871
13872   cat << __EOF__ >> multi-run.c
13873     }
13874 }
13875
13876 int
13877 mips_mach_multi (SIM_DESC sd)
13878 {
13879   if (STATE_ARCHITECTURE (sd) == NULL)
13880     return bfd_mach_${sim_multi_default};
13881
13882   switch (STATE_ARCHITECTURE (SD)->mach)
13883     {
13884 __EOF__
13885
13886   # Add case statements for this engine to mips_mach_multi().
13887   for fc in ${sim_multi_configs}; do
13888
13889     # Split up the entry.  ${c} contains the first three elements.
13890     # Note: outer sqaure brackets are m4 quotes.
13891     c=`echo ${fc} | sed 's/:[^:]*$//'`
13892     bfdmachs=`echo ${fc} | sed 's/.*://'`
13893
13894     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
13895       echo "    case bfd_mach_${mach}:" >> multi-run.c
13896     done
13897   done
13898
13899   cat << __EOF__ >> multi-run.c
13900       return (STATE_ARCHITECTURE (SD)->mach);
13901     default:
13902       return bfd_mach_${sim_multi_default};
13903     }
13904 }
13905 __EOF__
13906
13907   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
13908 else
13909   # For clean-extra
13910   sim_multi_src=doesnt-exist.c
13911
13912   if test x"${sim_mach_default}" = x""; then
13913     as_fn_error "Error in configure.in: \${sim_mach_default} not defined" "$LINENO" 5
13914   fi
13915   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
13916 fi
13917 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
13918 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
13919
13920
13921
13922
13923
13924
13925
13926
13927
13928 #
13929 # Add simulated hardware devices
13930 #
13931 hw_enabled=no
13932 case "${target}" in
13933   mips*tx39*)
13934         hw_enabled=yes
13935         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
13936         SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_TX3904=1"
13937         ;;
13938   *)
13939         ;;
13940 esac
13941
13942 if test "$hw_devices"; then
13943   hardware="$hw_devices"
13944 else
13945   hardware="cfi core pal glue"
13946 fi
13947 hardware="$hardware $hw_extra_devices"
13948
13949 sim_hw_cflags="-DWITH_HW=1"
13950 sim_hw="$hardware"
13951 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13952
13953 # Check whether --enable-sim-hardware was given.
13954 if test "${enable_sim_hardware+set}" = set; then :
13955   enableval=$enable_sim_hardware;
13956 else
13957   enable_sim_hardware="$hw_enabled"
13958 fi
13959
13960 case ${enable_sim_hardware} in
13961   yes|no) ;;
13962   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13963   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13964   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13965 esac
13966
13967 if test "$enable_sim_hardware" = no; then
13968   sim_hw_objs=
13969   sim_hw_cflags="-DWITH_HW=0"
13970   sim_hw=
13971 else
13972   sim_hw_cflags="-DWITH_HW=1"
13973   # remove duplicates
13974   sim_hw=""
13975   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13976   for i in $hardware ; do
13977     case " $sim_hw " in
13978       *" $i "*) ;;
13979       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13980     esac
13981   done
13982   # mingw does not support sockser
13983   case ${host} in
13984     *mingw*) ;;
13985     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13986        # that you instatiate.  Instead, other code will call into it directly.
13987        # At some point, we should convert it over.
13988        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13989
13990 cat >>confdefs.h <<_ACEOF
13991 #define HAVE_DV_SOCKSER 1
13992 _ACEOF
13993
13994        ;;
13995   esac
13996   if test x"$silent" != x"yes"; then
13997     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13998   fi
13999     case " $hardware " in
14000     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
14001 $as_echo_n "checking for log2 in -lm... " >&6; }
14002 if test "${ac_cv_lib_m_log2+set}" = set; then :
14003   $as_echo_n "(cached) " >&6
14004 else
14005   ac_check_lib_save_LIBS=$LIBS
14006 LIBS="-lm  $LIBS"
14007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14008 /* end confdefs.h.  */
14009
14010 /* Override any GCC internal prototype to avoid an error.
14011    Use char because int might match the return type of a GCC
14012    builtin and then its argument prototype would still apply.  */
14013 #ifdef __cplusplus
14014 extern "C"
14015 #endif
14016 char log2 ();
14017 int
14018 main ()
14019 {
14020 return log2 ();
14021   ;
14022   return 0;
14023 }
14024 _ACEOF
14025 if ac_fn_c_try_link "$LINENO"; then :
14026   ac_cv_lib_m_log2=yes
14027 else
14028   ac_cv_lib_m_log2=no
14029 fi
14030 rm -f core conftest.err conftest.$ac_objext \
14031     conftest$ac_exeext conftest.$ac_ext
14032 LIBS=$ac_check_lib_save_LIBS
14033 fi
14034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
14035 $as_echo "$ac_cv_lib_m_log2" >&6; }
14036 if test "x$ac_cv_lib_m_log2" = x""yes; then :
14037   cat >>confdefs.h <<_ACEOF
14038 #define HAVE_LIBM 1
14039 _ACEOF
14040
14041   LIBS="-lm $LIBS"
14042
14043 fi
14044 ;;
14045   esac
14046 fi
14047
14048
14049
14050 # Choose simulator engine
14051 case "${target}" in
14052   *)    mips_igen_engine="engine.o"
14053         ;;
14054 esac
14055
14056
14057
14058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14059 $as_echo_n "checking for X... " >&6; }
14060
14061
14062 # Check whether --with-x was given.
14063 if test "${with_x+set}" = set; then :
14064   withval=$with_x;
14065 fi
14066
14067 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14068 if test "x$with_x" = xno; then
14069   # The user explicitly disabled X.
14070   have_x=disabled
14071 else
14072   case $x_includes,$x_libraries in #(
14073     *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14074     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14075   $as_echo_n "(cached) " >&6
14076 else
14077   # One or both of the vars are not set, and there is no cached value.
14078 ac_x_includes=no ac_x_libraries=no
14079 rm -f -r conftest.dir
14080 if mkdir conftest.dir; then
14081   cd conftest.dir
14082   cat >Imakefile <<'_ACEOF'
14083 incroot:
14084         @echo incroot='${INCROOT}'
14085 usrlibdir:
14086         @echo usrlibdir='${USRLIBDIR}'
14087 libdir:
14088         @echo libdir='${LIBDIR}'
14089 _ACEOF
14090   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14091     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14092     for ac_var in incroot usrlibdir libdir; do
14093       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14094     done
14095     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14096     for ac_extension in a so sl dylib la dll; do
14097       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14098          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14099         ac_im_usrlibdir=$ac_im_libdir; break
14100       fi
14101     done
14102     # Screen out bogus values from the imake configuration.  They are
14103     # bogus both because they are the default anyway, and because
14104     # using them would break gcc on systems where it needs fixed includes.
14105     case $ac_im_incroot in
14106         /usr/include) ac_x_includes= ;;
14107         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14108     esac
14109     case $ac_im_usrlibdir in
14110         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14111         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14112     esac
14113   fi
14114   cd ..
14115   rm -f -r conftest.dir
14116 fi
14117
14118 # Standard set of common directories for X headers.
14119 # Check X11 before X11Rn because it is often a symlink to the current release.
14120 ac_x_header_dirs='
14121 /usr/X11/include
14122 /usr/X11R7/include
14123 /usr/X11R6/include
14124 /usr/X11R5/include
14125 /usr/X11R4/include
14126
14127 /usr/include/X11
14128 /usr/include/X11R7
14129 /usr/include/X11R6
14130 /usr/include/X11R5
14131 /usr/include/X11R4
14132
14133 /usr/local/X11/include
14134 /usr/local/X11R7/include
14135 /usr/local/X11R6/include
14136 /usr/local/X11R5/include
14137 /usr/local/X11R4/include
14138
14139 /usr/local/include/X11
14140 /usr/local/include/X11R7
14141 /usr/local/include/X11R6
14142 /usr/local/include/X11R5
14143 /usr/local/include/X11R4
14144
14145 /usr/X386/include
14146 /usr/x386/include
14147 /usr/XFree86/include/X11
14148
14149 /usr/include
14150 /usr/local/include
14151 /usr/unsupported/include
14152 /usr/athena/include
14153 /usr/local/x11r5/include
14154 /usr/lpp/Xamples/include
14155
14156 /usr/openwin/include
14157 /usr/openwin/share/include'
14158
14159 if test "$ac_x_includes" = no; then
14160   # Guess where to find include files, by looking for Xlib.h.
14161   # First, try using that file with no special directory specified.
14162   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14163 /* end confdefs.h.  */
14164 #include <X11/Xlib.h>
14165 _ACEOF
14166 if ac_fn_c_try_cpp "$LINENO"; then :
14167   # We can compile using X headers with no special include directory.
14168 ac_x_includes=
14169 else
14170   for ac_dir in $ac_x_header_dirs; do
14171   if test -r "$ac_dir/X11/Xlib.h"; then
14172     ac_x_includes=$ac_dir
14173     break
14174   fi
14175 done
14176 fi
14177 rm -f conftest.err conftest.$ac_ext
14178 fi # $ac_x_includes = no
14179
14180 if test "$ac_x_libraries" = no; then
14181   # Check for the libraries.
14182   # See if we find them without any special options.
14183   # Don't add to $LIBS permanently.
14184   ac_save_LIBS=$LIBS
14185   LIBS="-lX11 $LIBS"
14186   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14187 /* end confdefs.h.  */
14188 #include <X11/Xlib.h>
14189 int
14190 main ()
14191 {
14192 XrmInitialize ()
14193   ;
14194   return 0;
14195 }
14196 _ACEOF
14197 if ac_fn_c_try_link "$LINENO"; then :
14198   LIBS=$ac_save_LIBS
14199 # We can link X programs with no special library path.
14200 ac_x_libraries=
14201 else
14202   LIBS=$ac_save_LIBS
14203 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14204 do
14205   # Don't even attempt the hair of trying to link an X program!
14206   for ac_extension in a so sl dylib la dll; do
14207     if test -r "$ac_dir/libX11.$ac_extension"; then
14208       ac_x_libraries=$ac_dir
14209       break 2
14210     fi
14211   done
14212 done
14213 fi
14214 rm -f core conftest.err conftest.$ac_objext \
14215     conftest$ac_exeext conftest.$ac_ext
14216 fi # $ac_x_libraries = no
14217
14218 case $ac_x_includes,$ac_x_libraries in #(
14219   no,* | *,no | *\'*)
14220     # Didn't find X, or a directory has "'" in its name.
14221     ac_cv_have_x="have_x=no";; #(
14222   *)
14223     # Record where we found X for the cache.
14224     ac_cv_have_x="have_x=yes\
14225         ac_x_includes='$ac_x_includes'\
14226         ac_x_libraries='$ac_x_libraries'"
14227 esac
14228 fi
14229 ;; #(
14230     *) have_x=yes;;
14231   esac
14232   eval "$ac_cv_have_x"
14233 fi # $with_x != no
14234
14235 if test "$have_x" != yes; then
14236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14237 $as_echo "$have_x" >&6; }
14238   no_x=yes
14239 else
14240   # If each of the values was on the command line, it overrides each guess.
14241   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14242   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14243   # Update the cache value to reflect the command line values.
14244   ac_cv_have_x="have_x=yes\
14245         ac_x_includes='$x_includes'\
14246         ac_x_libraries='$x_libraries'"
14247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14248 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14249 fi
14250
14251 mips_extra_libs=""
14252
14253
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
14255 $as_echo_n "checking for fabs in -lm... " >&6; }
14256 if test "${ac_cv_lib_m_fabs+set}" = set; then :
14257   $as_echo_n "(cached) " >&6
14258 else
14259   ac_check_lib_save_LIBS=$LIBS
14260 LIBS="-lm  $LIBS"
14261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14262 /* end confdefs.h.  */
14263
14264 /* Override any GCC internal prototype to avoid an error.
14265    Use char because int might match the return type of a GCC
14266    builtin and then its argument prototype would still apply.  */
14267 #ifdef __cplusplus
14268 extern "C"
14269 #endif
14270 char fabs ();
14271 int
14272 main ()
14273 {
14274 return fabs ();
14275   ;
14276   return 0;
14277 }
14278 _ACEOF
14279 if ac_fn_c_try_link "$LINENO"; then :
14280   ac_cv_lib_m_fabs=yes
14281 else
14282   ac_cv_lib_m_fabs=no
14283 fi
14284 rm -f core conftest.err conftest.$ac_objext \
14285     conftest$ac_exeext conftest.$ac_ext
14286 LIBS=$ac_check_lib_save_LIBS
14287 fi
14288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
14289 $as_echo "$ac_cv_lib_m_fabs" >&6; }
14290 if test "x$ac_cv_lib_m_fabs" = x""yes; then :
14291   cat >>confdefs.h <<_ACEOF
14292 #define HAVE_LIBM 1
14293 _ACEOF
14294
14295   LIBS="-lm $LIBS"
14296
14297 fi
14298
14299 for ac_func in aint anint sqrt
14300 do :
14301   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14302 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14303 eval as_val=\$$as_ac_var
14304    if test "x$as_val" = x""yes; then :
14305   cat >>confdefs.h <<_ACEOF
14306 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14307 _ACEOF
14308
14309 fi
14310 done
14311
14312
14313
14314 ac_sources="$sim_link_files"
14315 ac_dests="$sim_link_links"
14316 while test -n "$ac_sources"; do
14317   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
14318   set $ac_sources; ac_source=$1; shift; ac_sources=$*
14319   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
14320 done
14321 ac_config_links="$ac_config_links $ac_config_links_1"
14322
14323 cgen_breaks=""
14324 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14325 cgen_breaks="break cgen_rtx_error";
14326 fi
14327
14328 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14329
14330 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14331
14332 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14333
14334 ac_config_commands="$ac_config_commands Makefile"
14335
14336 ac_config_commands="$ac_config_commands stamp-h"
14337
14338 cat >confcache <<\_ACEOF
14339 # This file is a shell script that caches the results of configure
14340 # tests run on this system so they can be shared between configure
14341 # scripts and configure runs, see configure's option --config-cache.
14342 # It is not useful on other systems.  If it contains results you don't
14343 # want to keep, you may remove or edit it.
14344 #
14345 # config.status only pays attention to the cache file if you give it
14346 # the --recheck option to rerun configure.
14347 #
14348 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14349 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14350 # following values.
14351
14352 _ACEOF
14353
14354 # The following way of writing the cache mishandles newlines in values,
14355 # but we know of no workaround that is simple, portable, and efficient.
14356 # So, we kill variables containing newlines.
14357 # Ultrix sh set writes to stderr and can't be redirected directly,
14358 # and sets the high bit in the cache file unless we assign to the vars.
14359 (
14360   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14361     eval ac_val=\$$ac_var
14362     case $ac_val in #(
14363     *${as_nl}*)
14364       case $ac_var in #(
14365       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14366 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14367       esac
14368       case $ac_var in #(
14369       _ | IFS | as_nl) ;; #(
14370       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14371       *) { eval $ac_var=; unset $ac_var;} ;;
14372       esac ;;
14373     esac
14374   done
14375
14376   (set) 2>&1 |
14377     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14378     *${as_nl}ac_space=\ *)
14379       # `set' does not quote correctly, so add quotes: double-quote
14380       # substitution turns \\\\ into \\, and sed turns \\ into \.
14381       sed -n \
14382         "s/'/'\\\\''/g;
14383           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14384       ;; #(
14385     *)
14386       # `set' quotes correctly as required by POSIX, so do not add quotes.
14387       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14388       ;;
14389     esac |
14390     sort
14391 ) |
14392   sed '
14393      /^ac_cv_env_/b end
14394      t clear
14395      :clear
14396      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14397      t end
14398      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14399      :end' >>confcache
14400 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14401   if test -w "$cache_file"; then
14402     test "x$cache_file" != "x/dev/null" &&
14403       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14404 $as_echo "$as_me: updating cache $cache_file" >&6;}
14405     cat confcache >$cache_file
14406   else
14407     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14408 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14409   fi
14410 fi
14411 rm -f confcache
14412
14413 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14414 # Let make expand exec_prefix.
14415 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14416
14417 DEFS=-DHAVE_CONFIG_H
14418
14419 ac_libobjs=
14420 ac_ltlibobjs=
14421 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14422   # 1. Remove the extension, and $U if already installed.
14423   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14424   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14425   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14426   #    will be set to the directory where LIBOBJS objects are built.
14427   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14428   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14429 done
14430 LIBOBJS=$ac_libobjs
14431
14432 LTLIBOBJS=$ac_ltlibobjs
14433
14434
14435 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14436   as_fn_error "conditional \"GMAKE\" was never defined.
14437 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14438 fi
14439 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14440   as_fn_error "conditional \"PLUGINS\" was never defined.
14441 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14442 fi
14443 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14444   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14445 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14446 fi
14447
14448
14449 : ${CONFIG_STATUS=./config.status}
14450 ac_write_fail=0
14451 ac_clean_files_save=$ac_clean_files
14452 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14453 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14454 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14455 as_write_fail=0
14456 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14457 #! $SHELL
14458 # Generated by $as_me.
14459 # Run this file to recreate the current configuration.
14460 # Compiler output produced by configure, useful for debugging
14461 # configure, is in config.log if it exists.
14462
14463 debug=false
14464 ac_cs_recheck=false
14465 ac_cs_silent=false
14466
14467 SHELL=\${CONFIG_SHELL-$SHELL}
14468 export SHELL
14469 _ASEOF
14470 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14471 ## -------------------- ##
14472 ## M4sh Initialization. ##
14473 ## -------------------- ##
14474
14475 # Be more Bourne compatible
14476 DUALCASE=1; export DUALCASE # for MKS sh
14477 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14478   emulate sh
14479   NULLCMD=:
14480   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14481   # is contrary to our usage.  Disable this feature.
14482   alias -g '${1+"$@"}'='"$@"'
14483   setopt NO_GLOB_SUBST
14484 else
14485   case `(set -o) 2>/dev/null` in #(
14486   *posix*) :
14487     set -o posix ;; #(
14488   *) :
14489      ;;
14490 esac
14491 fi
14492
14493
14494 as_nl='
14495 '
14496 export as_nl
14497 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14498 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14499 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14500 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14501 # Prefer a ksh shell builtin over an external printf program on Solaris,
14502 # but without wasting forks for bash or zsh.
14503 if test -z "$BASH_VERSION$ZSH_VERSION" \
14504     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14505   as_echo='print -r --'
14506   as_echo_n='print -rn --'
14507 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14508   as_echo='printf %s\n'
14509   as_echo_n='printf %s'
14510 else
14511   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14512     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14513     as_echo_n='/usr/ucb/echo -n'
14514   else
14515     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14516     as_echo_n_body='eval
14517       arg=$1;
14518       case $arg in #(
14519       *"$as_nl"*)
14520         expr "X$arg" : "X\\(.*\\)$as_nl";
14521         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14522       esac;
14523       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14524     '
14525     export as_echo_n_body
14526     as_echo_n='sh -c $as_echo_n_body as_echo'
14527   fi
14528   export as_echo_body
14529   as_echo='sh -c $as_echo_body as_echo'
14530 fi
14531
14532 # The user is always right.
14533 if test "${PATH_SEPARATOR+set}" != set; then
14534   PATH_SEPARATOR=:
14535   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14536     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14537       PATH_SEPARATOR=';'
14538   }
14539 fi
14540
14541
14542 # IFS
14543 # We need space, tab and new line, in precisely that order.  Quoting is
14544 # there to prevent editors from complaining about space-tab.
14545 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14546 # splitting by setting IFS to empty value.)
14547 IFS=" ""        $as_nl"
14548
14549 # Find who we are.  Look in the path if we contain no directory separator.
14550 case $0 in #((
14551   *[\\/]* ) as_myself=$0 ;;
14552   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14553 for as_dir in $PATH
14554 do
14555   IFS=$as_save_IFS
14556   test -z "$as_dir" && as_dir=.
14557     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14558   done
14559 IFS=$as_save_IFS
14560
14561      ;;
14562 esac
14563 # We did not find ourselves, most probably we were run as `sh COMMAND'
14564 # in which case we are not to be found in the path.
14565 if test "x$as_myself" = x; then
14566   as_myself=$0
14567 fi
14568 if test ! -f "$as_myself"; then
14569   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14570   exit 1
14571 fi
14572
14573 # Unset variables that we do not need and which cause bugs (e.g. in
14574 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14575 # suppresses any "Segmentation fault" message there.  '((' could
14576 # trigger a bug in pdksh 5.2.14.
14577 for as_var in BASH_ENV ENV MAIL MAILPATH
14578 do eval test x\${$as_var+set} = xset \
14579   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14580 done
14581 PS1='$ '
14582 PS2='> '
14583 PS4='+ '
14584
14585 # NLS nuisances.
14586 LC_ALL=C
14587 export LC_ALL
14588 LANGUAGE=C
14589 export LANGUAGE
14590
14591 # CDPATH.
14592 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14593
14594
14595 # as_fn_error ERROR [LINENO LOG_FD]
14596 # ---------------------------------
14597 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14598 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14599 # script with status $?, using 1 if that was 0.
14600 as_fn_error ()
14601 {
14602   as_status=$?; test $as_status -eq 0 && as_status=1
14603   if test "$3"; then
14604     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14605     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14606   fi
14607   $as_echo "$as_me: error: $1" >&2
14608   as_fn_exit $as_status
14609 } # as_fn_error
14610
14611
14612 # as_fn_set_status STATUS
14613 # -----------------------
14614 # Set $? to STATUS, without forking.
14615 as_fn_set_status ()
14616 {
14617   return $1
14618 } # as_fn_set_status
14619
14620 # as_fn_exit STATUS
14621 # -----------------
14622 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14623 as_fn_exit ()
14624 {
14625   set +e
14626   as_fn_set_status $1
14627   exit $1
14628 } # as_fn_exit
14629
14630 # as_fn_unset VAR
14631 # ---------------
14632 # Portably unset VAR.
14633 as_fn_unset ()
14634 {
14635   { eval $1=; unset $1;}
14636 }
14637 as_unset=as_fn_unset
14638 # as_fn_append VAR VALUE
14639 # ----------------------
14640 # Append the text in VALUE to the end of the definition contained in VAR. Take
14641 # advantage of any shell optimizations that allow amortized linear growth over
14642 # repeated appends, instead of the typical quadratic growth present in naive
14643 # implementations.
14644 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14645   eval 'as_fn_append ()
14646   {
14647     eval $1+=\$2
14648   }'
14649 else
14650   as_fn_append ()
14651   {
14652     eval $1=\$$1\$2
14653   }
14654 fi # as_fn_append
14655
14656 # as_fn_arith ARG...
14657 # ------------------
14658 # Perform arithmetic evaluation on the ARGs, and store the result in the
14659 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14660 # must be portable across $(()) and expr.
14661 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14662   eval 'as_fn_arith ()
14663   {
14664     as_val=$(( $* ))
14665   }'
14666 else
14667   as_fn_arith ()
14668   {
14669     as_val=`expr "$@" || test $? -eq 1`
14670   }
14671 fi # as_fn_arith
14672
14673
14674 if expr a : '\(a\)' >/dev/null 2>&1 &&
14675    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14676   as_expr=expr
14677 else
14678   as_expr=false
14679 fi
14680
14681 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14682   as_basename=basename
14683 else
14684   as_basename=false
14685 fi
14686
14687 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14688   as_dirname=dirname
14689 else
14690   as_dirname=false
14691 fi
14692
14693 as_me=`$as_basename -- "$0" ||
14694 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14695          X"$0" : 'X\(//\)$' \| \
14696          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14697 $as_echo X/"$0" |
14698     sed '/^.*\/\([^/][^/]*\)\/*$/{
14699             s//\1/
14700             q
14701           }
14702           /^X\/\(\/\/\)$/{
14703             s//\1/
14704             q
14705           }
14706           /^X\/\(\/\).*/{
14707             s//\1/
14708             q
14709           }
14710           s/.*/./; q'`
14711
14712 # Avoid depending upon Character Ranges.
14713 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14714 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14715 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14716 as_cr_digits='0123456789'
14717 as_cr_alnum=$as_cr_Letters$as_cr_digits
14718
14719 ECHO_C= ECHO_N= ECHO_T=
14720 case `echo -n x` in #(((((
14721 -n*)
14722   case `echo 'xy\c'` in
14723   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14724   xy)  ECHO_C='\c';;
14725   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14726        ECHO_T=' ';;
14727   esac;;
14728 *)
14729   ECHO_N='-n';;
14730 esac
14731
14732 rm -f conf$$ conf$$.exe conf$$.file
14733 if test -d conf$$.dir; then
14734   rm -f conf$$.dir/conf$$.file
14735 else
14736   rm -f conf$$.dir
14737   mkdir conf$$.dir 2>/dev/null
14738 fi
14739 if (echo >conf$$.file) 2>/dev/null; then
14740   if ln -s conf$$.file conf$$ 2>/dev/null; then
14741     as_ln_s='ln -s'
14742     # ... but there are two gotchas:
14743     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14744     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14745     # In both cases, we have to default to `cp -p'.
14746     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14747       as_ln_s='cp -p'
14748   elif ln conf$$.file conf$$ 2>/dev/null; then
14749     as_ln_s=ln
14750   else
14751     as_ln_s='cp -p'
14752   fi
14753 else
14754   as_ln_s='cp -p'
14755 fi
14756 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14757 rmdir conf$$.dir 2>/dev/null
14758
14759
14760 # as_fn_mkdir_p
14761 # -------------
14762 # Create "$as_dir" as a directory, including parents if necessary.
14763 as_fn_mkdir_p ()
14764 {
14765
14766   case $as_dir in #(
14767   -*) as_dir=./$as_dir;;
14768   esac
14769   test -d "$as_dir" || eval $as_mkdir_p || {
14770     as_dirs=
14771     while :; do
14772       case $as_dir in #(
14773       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14774       *) as_qdir=$as_dir;;
14775       esac
14776       as_dirs="'$as_qdir' $as_dirs"
14777       as_dir=`$as_dirname -- "$as_dir" ||
14778 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14779          X"$as_dir" : 'X\(//\)[^/]' \| \
14780          X"$as_dir" : 'X\(//\)$' \| \
14781          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14782 $as_echo X"$as_dir" |
14783     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14784             s//\1/
14785             q
14786           }
14787           /^X\(\/\/\)[^/].*/{
14788             s//\1/
14789             q
14790           }
14791           /^X\(\/\/\)$/{
14792             s//\1/
14793             q
14794           }
14795           /^X\(\/\).*/{
14796             s//\1/
14797             q
14798           }
14799           s/.*/./; q'`
14800       test -d "$as_dir" && break
14801     done
14802     test -z "$as_dirs" || eval "mkdir $as_dirs"
14803   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14804
14805
14806 } # as_fn_mkdir_p
14807 if mkdir -p . 2>/dev/null; then
14808   as_mkdir_p='mkdir -p "$as_dir"'
14809 else
14810   test -d ./-p && rmdir ./-p
14811   as_mkdir_p=false
14812 fi
14813
14814 if test -x / >/dev/null 2>&1; then
14815   as_test_x='test -x'
14816 else
14817   if ls -dL / >/dev/null 2>&1; then
14818     as_ls_L_option=L
14819   else
14820     as_ls_L_option=
14821   fi
14822   as_test_x='
14823     eval sh -c '\''
14824       if test -d "$1"; then
14825         test -d "$1/.";
14826       else
14827         case $1 in #(
14828         -*)set "./$1";;
14829         esac;
14830         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14831         ???[sx]*):;;*)false;;esac;fi
14832     '\'' sh
14833   '
14834 fi
14835 as_executable_p=$as_test_x
14836
14837 # Sed expression to map a string onto a valid CPP name.
14838 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14839
14840 # Sed expression to map a string onto a valid variable name.
14841 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14842
14843
14844 exec 6>&1
14845 ## ----------------------------------- ##
14846 ## Main body of $CONFIG_STATUS script. ##
14847 ## ----------------------------------- ##
14848 _ASEOF
14849 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14850
14851 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14852 # Save the log message, to keep $0 and so on meaningful, and to
14853 # report actual input values of CONFIG_FILES etc. instead of their
14854 # values after options handling.
14855 ac_log="
14856 This file was extended by $as_me, which was
14857 generated by GNU Autoconf 2.64.  Invocation command line was
14858
14859   CONFIG_FILES    = $CONFIG_FILES
14860   CONFIG_HEADERS  = $CONFIG_HEADERS
14861   CONFIG_LINKS    = $CONFIG_LINKS
14862   CONFIG_COMMANDS = $CONFIG_COMMANDS
14863   $ $0 $@
14864
14865 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14866 "
14867
14868 _ACEOF
14869
14870 case $ac_config_files in *"
14871 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14872 esac
14873
14874 case $ac_config_headers in *"
14875 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14876 esac
14877
14878
14879 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14880 # Files that config.status was made for.
14881 config_files="$ac_config_files"
14882 config_headers="$ac_config_headers"
14883 config_links="$ac_config_links"
14884 config_commands="$ac_config_commands"
14885
14886 _ACEOF
14887
14888 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14889 ac_cs_usage="\
14890 \`$as_me' instantiates files and other configuration actions
14891 from templates according to the current configuration.  Unless the files
14892 and actions are specified as TAGs, all are instantiated by default.
14893
14894 Usage: $0 [OPTION]... [TAG]...
14895
14896   -h, --help       print this help, then exit
14897   -V, --version    print version number and configuration settings, then exit
14898   -q, --quiet, --silent
14899                    do not print progress messages
14900   -d, --debug      don't remove temporary files
14901       --recheck    update $as_me by reconfiguring in the same conditions
14902       --file=FILE[:TEMPLATE]
14903                    instantiate the configuration file FILE
14904       --header=FILE[:TEMPLATE]
14905                    instantiate the configuration header FILE
14906
14907 Configuration files:
14908 $config_files
14909
14910 Configuration headers:
14911 $config_headers
14912
14913 Configuration links:
14914 $config_links
14915
14916 Configuration commands:
14917 $config_commands
14918
14919 Report bugs to the package provider."
14920
14921 _ACEOF
14922 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14923 ac_cs_version="\\
14924 config.status
14925 configured by $0, generated by GNU Autoconf 2.64,
14926   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14927
14928 Copyright (C) 2009 Free Software Foundation, Inc.
14929 This config.status script is free software; the Free Software Foundation
14930 gives unlimited permission to copy, distribute and modify it."
14931
14932 ac_pwd='$ac_pwd'
14933 srcdir='$srcdir'
14934 INSTALL='$INSTALL'
14935 AWK='$AWK'
14936 test -n "\$AWK" || AWK=awk
14937 _ACEOF
14938
14939 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14940 # The default lists apply if the user does not specify any file.
14941 ac_need_defaults=:
14942 while test $# != 0
14943 do
14944   case $1 in
14945   --*=*)
14946     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14947     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14948     ac_shift=:
14949     ;;
14950   *)
14951     ac_option=$1
14952     ac_optarg=$2
14953     ac_shift=shift
14954     ;;
14955   esac
14956
14957   case $ac_option in
14958   # Handling of the options.
14959   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14960     ac_cs_recheck=: ;;
14961   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14962     $as_echo "$ac_cs_version"; exit ;;
14963   --debug | --debu | --deb | --de | --d | -d )
14964     debug=: ;;
14965   --file | --fil | --fi | --f )
14966     $ac_shift
14967     case $ac_optarg in
14968     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14969     esac
14970     as_fn_append CONFIG_FILES " '$ac_optarg'"
14971     ac_need_defaults=false;;
14972   --header | --heade | --head | --hea )
14973     $ac_shift
14974     case $ac_optarg in
14975     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14976     esac
14977     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14978     ac_need_defaults=false;;
14979   --he | --h)
14980     # Conflict between --help and --header
14981     as_fn_error "ambiguous option: \`$1'
14982 Try \`$0 --help' for more information.";;
14983   --help | --hel | -h )
14984     $as_echo "$ac_cs_usage"; exit ;;
14985   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14986   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14987     ac_cs_silent=: ;;
14988
14989   # This is an error.
14990   -*) as_fn_error "unrecognized option: \`$1'
14991 Try \`$0 --help' for more information." ;;
14992
14993   *) as_fn_append ac_config_targets " $1"
14994      ac_need_defaults=false ;;
14995
14996   esac
14997   shift
14998 done
14999
15000 ac_configure_extra_args=
15001
15002 if $ac_cs_silent; then
15003   exec 6>/dev/null
15004   ac_configure_extra_args="$ac_configure_extra_args --silent"
15005 fi
15006
15007 _ACEOF
15008 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15009 if \$ac_cs_recheck; then
15010   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15011   shift
15012   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15013   CONFIG_SHELL='$SHELL'
15014   export CONFIG_SHELL
15015   exec "\$@"
15016 fi
15017
15018 _ACEOF
15019 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15020 exec 5>>config.log
15021 {
15022   echo
15023   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15024 ## Running $as_me. ##
15025 _ASBOX
15026   $as_echo "$ac_log"
15027 } >&5
15028
15029 _ACEOF
15030 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15031 #
15032 # INIT-COMMANDS
15033 #
15034 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15035
15036
15037 # The HP-UX ksh and POSIX shell print the target directory to stdout
15038 # if CDPATH is set.
15039 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15040
15041 sed_quote_subst='$sed_quote_subst'
15042 double_quote_subst='$double_quote_subst'
15043 delay_variable_subst='$delay_variable_subst'
15044 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15045 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15046 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15047 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15048 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15049 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15050 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15051 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15052 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15053 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15054 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15055 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15056 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15057 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15058 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15059 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15060 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15061 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15062 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15063 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15064 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15065 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15066 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15067 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15068 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15069 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15070 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15071 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15072 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15073 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15074 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15075 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15076 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15077 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15078 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15079 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15080 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15081 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15082 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15083 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15084 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15085 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15086 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15087 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15088 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15089 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15090 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15091 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15092 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"`'
15093 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15094 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15095 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15096 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15097 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15098 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15099 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15100 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15101 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15102 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15103 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15104 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15105 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15106 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15107 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15108 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15109 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15110 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15111 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15112 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15113 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15114 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15115 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15116 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15117 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15118 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15119 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15120 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15121 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15122 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15123 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15124 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15125 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15126 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15127 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15128 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15129 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15130 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15131 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15132 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15133 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15134 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15135 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15136 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15137 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15138 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15139 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15140 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15141 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15142 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15143 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15144 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15145 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15146 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15147 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15148 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15149 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15150 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15151 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15152 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15153 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15154 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15155 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15156 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15157 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15158 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15159 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15160 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15161 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15162 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15163 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15164
15165 LTCC='$LTCC'
15166 LTCFLAGS='$LTCFLAGS'
15167 compiler='$compiler_DEFAULT'
15168
15169 # A function that is used when there is no print builtin or printf.
15170 func_fallback_echo ()
15171 {
15172   eval 'cat <<_LTECHO_EOF
15173 \$1
15174 _LTECHO_EOF'
15175 }
15176
15177 # Quote evaled strings.
15178 for var in SHELL \
15179 ECHO \
15180 SED \
15181 GREP \
15182 EGREP \
15183 FGREP \
15184 LD \
15185 NM \
15186 LN_S \
15187 lt_SP2NL \
15188 lt_NL2SP \
15189 reload_flag \
15190 OBJDUMP \
15191 deplibs_check_method \
15192 file_magic_cmd \
15193 AR \
15194 AR_FLAGS \
15195 STRIP \
15196 RANLIB \
15197 CC \
15198 CFLAGS \
15199 compiler \
15200 lt_cv_sys_global_symbol_pipe \
15201 lt_cv_sys_global_symbol_to_cdecl \
15202 lt_cv_sys_global_symbol_to_c_name_address \
15203 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15204 lt_prog_compiler_no_builtin_flag \
15205 lt_prog_compiler_wl \
15206 lt_prog_compiler_pic \
15207 lt_prog_compiler_static \
15208 lt_cv_prog_compiler_c_o \
15209 need_locks \
15210 DSYMUTIL \
15211 NMEDIT \
15212 LIPO \
15213 OTOOL \
15214 OTOOL64 \
15215 shrext_cmds \
15216 export_dynamic_flag_spec \
15217 whole_archive_flag_spec \
15218 compiler_needs_object \
15219 with_gnu_ld \
15220 allow_undefined_flag \
15221 no_undefined_flag \
15222 hardcode_libdir_flag_spec \
15223 hardcode_libdir_flag_spec_ld \
15224 hardcode_libdir_separator \
15225 fix_srcfile_path \
15226 exclude_expsyms \
15227 include_expsyms \
15228 file_list_spec \
15229 variables_saved_for_relink \
15230 libname_spec \
15231 library_names_spec \
15232 soname_spec \
15233 install_override_mode \
15234 finish_eval \
15235 old_striplib \
15236 striplib; do
15237     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15238     *[\\\\\\\`\\"\\\$]*)
15239       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15240       ;;
15241     *)
15242       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15243       ;;
15244     esac
15245 done
15246
15247 # Double-quote double-evaled strings.
15248 for var in reload_cmds \
15249 old_postinstall_cmds \
15250 old_postuninstall_cmds \
15251 old_archive_cmds \
15252 extract_expsyms_cmds \
15253 old_archive_from_new_cmds \
15254 old_archive_from_expsyms_cmds \
15255 archive_cmds \
15256 archive_expsym_cmds \
15257 module_cmds \
15258 module_expsym_cmds \
15259 export_symbols_cmds \
15260 prelink_cmds \
15261 postinstall_cmds \
15262 postuninstall_cmds \
15263 finish_cmds \
15264 sys_lib_search_path_spec \
15265 sys_lib_dlsearch_path_spec; do
15266     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15267     *[\\\\\\\`\\"\\\$]*)
15268       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15269       ;;
15270     *)
15271       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15272       ;;
15273     esac
15274 done
15275
15276 ac_aux_dir='$ac_aux_dir'
15277 xsi_shell='$xsi_shell'
15278 lt_shell_append='$lt_shell_append'
15279
15280 # See if we are running on zsh, and set the options which allow our
15281 # commands through without removal of \ escapes INIT.
15282 if test -n "\${ZSH_VERSION+set}" ; then
15283    setopt NO_GLOB_SUBST
15284 fi
15285
15286
15287     PACKAGE='$PACKAGE'
15288     VERSION='$VERSION'
15289     TIMESTAMP='$TIMESTAMP'
15290     RM='$RM'
15291     ofile='$ofile'
15292
15293
15294
15295
15296 _ACEOF
15297
15298 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15299
15300 # Handling of arguments.
15301 for ac_config_target in $ac_config_targets
15302 do
15303   case $ac_config_target in
15304     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15305     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15306     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15307     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
15308     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15309     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15310     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15311     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15312     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15313
15314   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15315   esac
15316 done
15317
15318
15319 # If the user did not use the arguments to specify the items to instantiate,
15320 # then the envvar interface is used.  Set only those that are not.
15321 # We use the long form for the default assignment because of an extremely
15322 # bizarre bug on SunOS 4.1.3.
15323 if $ac_need_defaults; then
15324   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15325   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15326   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15327   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15328 fi
15329
15330 # Have a temporary directory for convenience.  Make it in the build tree
15331 # simply because there is no reason against having it here, and in addition,
15332 # creating and moving files from /tmp can sometimes cause problems.
15333 # Hook for its removal unless debugging.
15334 # Note that there is a small window in which the directory will not be cleaned:
15335 # after its creation but before its name has been assigned to `$tmp'.
15336 $debug ||
15337 {
15338   tmp=
15339   trap 'exit_status=$?
15340   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15341 ' 0
15342   trap 'as_fn_exit 1' 1 2 13 15
15343 }
15344 # Create a (secure) tmp directory for tmp files.
15345
15346 {
15347   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15348   test -n "$tmp" && test -d "$tmp"
15349 }  ||
15350 {
15351   tmp=./conf$$-$RANDOM
15352   (umask 077 && mkdir "$tmp")
15353 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15354
15355 # Set up the scripts for CONFIG_FILES section.
15356 # No need to generate them if there are no CONFIG_FILES.
15357 # This happens for instance with `./config.status config.h'.
15358 if test -n "$CONFIG_FILES"; then
15359
15360
15361 ac_cr=`echo X | tr X '\015'`
15362 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15363 # But we know of no other shell where ac_cr would be empty at this
15364 # point, so we can use a bashism as a fallback.
15365 if test "x$ac_cr" = x; then
15366   eval ac_cr=\$\'\\r\'
15367 fi
15368 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15369 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15370   ac_cs_awk_cr='\r'
15371 else
15372   ac_cs_awk_cr=$ac_cr
15373 fi
15374
15375 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15376 _ACEOF
15377
15378
15379 {
15380   echo "cat >conf$$subs.awk <<_ACEOF" &&
15381   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15382   echo "_ACEOF"
15383 } >conf$$subs.sh ||
15384   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15385 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15386 ac_delim='%!_!# '
15387 for ac_last_try in false false false false false :; do
15388   . ./conf$$subs.sh ||
15389     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15390
15391   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15392   if test $ac_delim_n = $ac_delim_num; then
15393     break
15394   elif $ac_last_try; then
15395     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15396   else
15397     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15398   fi
15399 done
15400 rm -f conf$$subs.sh
15401
15402 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15403 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15404 _ACEOF
15405 sed -n '
15406 h
15407 s/^/S["/; s/!.*/"]=/
15408 p
15409 g
15410 s/^[^!]*!//
15411 :repl
15412 t repl
15413 s/'"$ac_delim"'$//
15414 t delim
15415 :nl
15416 h
15417 s/\(.\{148\}\).*/\1/
15418 t more1
15419 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15420 p
15421 n
15422 b repl
15423 :more1
15424 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15425 p
15426 g
15427 s/.\{148\}//
15428 t nl
15429 :delim
15430 h
15431 s/\(.\{148\}\).*/\1/
15432 t more2
15433 s/["\\]/\\&/g; s/^/"/; s/$/"/
15434 p
15435 b
15436 :more2
15437 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15438 p
15439 g
15440 s/.\{148\}//
15441 t delim
15442 ' <conf$$subs.awk | sed '
15443 /^[^""]/{
15444   N
15445   s/\n//
15446 }
15447 ' >>$CONFIG_STATUS || ac_write_fail=1
15448 rm -f conf$$subs.awk
15449 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15450 _ACAWK
15451 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15452   for (key in S) S_is_set[key] = 1
15453   FS = "\a"
15454
15455 }
15456 {
15457   line = $ 0
15458   nfields = split(line, field, "@")
15459   substed = 0
15460   len = length(field[1])
15461   for (i = 2; i < nfields; i++) {
15462     key = field[i]
15463     keylen = length(key)
15464     if (S_is_set[key]) {
15465       value = S[key]
15466       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15467       len += length(value) + length(field[++i])
15468       substed = 1
15469     } else
15470       len += 1 + keylen
15471   }
15472
15473   print line
15474 }
15475
15476 _ACAWK
15477 _ACEOF
15478 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15479 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15480   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15481 else
15482   cat
15483 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15484   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15485 _ACEOF
15486
15487 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15488 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15489 # trailing colons and then remove the whole line if VPATH becomes empty
15490 # (actually we leave an empty line to preserve line numbers).
15491 if test "x$srcdir" = x.; then
15492   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15493 s/:*\$(srcdir):*/:/
15494 s/:*\${srcdir}:*/:/
15495 s/:*@srcdir@:*/:/
15496 s/^\([^=]*=[     ]*\):*/\1/
15497 s/:*$//
15498 s/^[^=]*=[       ]*$//
15499 }'
15500 fi
15501
15502 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15503 fi # test -n "$CONFIG_FILES"
15504
15505 # Set up the scripts for CONFIG_HEADERS section.
15506 # No need to generate them if there are no CONFIG_HEADERS.
15507 # This happens for instance with `./config.status Makefile'.
15508 if test -n "$CONFIG_HEADERS"; then
15509 cat >"$tmp/defines.awk" <<\_ACAWK ||
15510 BEGIN {
15511 _ACEOF
15512
15513 # Transform confdefs.h into an awk script `defines.awk', embedded as
15514 # here-document in config.status, that substitutes the proper values into
15515 # config.h.in to produce config.h.
15516
15517 # Create a delimiter string that does not exist in confdefs.h, to ease
15518 # handling of long lines.
15519 ac_delim='%!_!# '
15520 for ac_last_try in false false :; do
15521   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15522   if test -z "$ac_t"; then
15523     break
15524   elif $ac_last_try; then
15525     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15526   else
15527     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15528   fi
15529 done
15530
15531 # For the awk script, D is an array of macro values keyed by name,
15532 # likewise P contains macro parameters if any.  Preserve backslash
15533 # newline sequences.
15534
15535 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15536 sed -n '
15537 s/.\{148\}/&'"$ac_delim"'/g
15538 t rset
15539 :rset
15540 s/^[     ]*#[    ]*define[       ][      ]*/ /
15541 t def
15542 d
15543 :def
15544 s/\\$//
15545 t bsnl
15546 s/["\\]/\\&/g
15547 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15548 D["\1"]=" \3"/p
15549 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15550 d
15551 :bsnl
15552 s/["\\]/\\&/g
15553 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15554 D["\1"]=" \3\\\\\\n"\\/p
15555 t cont
15556 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15557 t cont
15558 d
15559 :cont
15560 n
15561 s/.\{148\}/&'"$ac_delim"'/g
15562 t clear
15563 :clear
15564 s/\\$//
15565 t bsnlc
15566 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15567 d
15568 :bsnlc
15569 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15570 b cont
15571 ' <confdefs.h | sed '
15572 s/'"$ac_delim"'/"\\\
15573 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15574
15575 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15576   for (key in D) D_is_set[key] = 1
15577   FS = "\a"
15578 }
15579 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15580   line = \$ 0
15581   split(line, arg, " ")
15582   if (arg[1] == "#") {
15583     defundef = arg[2]
15584     mac1 = arg[3]
15585   } else {
15586     defundef = substr(arg[1], 2)
15587     mac1 = arg[2]
15588   }
15589   split(mac1, mac2, "(") #)
15590   macro = mac2[1]
15591   prefix = substr(line, 1, index(line, defundef) - 1)
15592   if (D_is_set[macro]) {
15593     # Preserve the white space surrounding the "#".
15594     print prefix "define", macro P[macro] D[macro]
15595     next
15596   } else {
15597     # Replace #undef with comments.  This is necessary, for example,
15598     # in the case of _POSIX_SOURCE, which is predefined and required
15599     # on some systems where configure will not decide to define it.
15600     if (defundef == "undef") {
15601       print "/*", prefix defundef, macro, "*/"
15602       next
15603     }
15604   }
15605 }
15606 { print }
15607 _ACAWK
15608 _ACEOF
15609 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15610   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15611 fi # test -n "$CONFIG_HEADERS"
15612
15613
15614 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15615 shift
15616 for ac_tag
15617 do
15618   case $ac_tag in
15619   :[FHLC]) ac_mode=$ac_tag; continue;;
15620   esac
15621   case $ac_mode$ac_tag in
15622   :[FHL]*:*);;
15623   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15624   :[FH]-) ac_tag=-:-;;
15625   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15626   esac
15627   ac_save_IFS=$IFS
15628   IFS=:
15629   set x $ac_tag
15630   IFS=$ac_save_IFS
15631   shift
15632   ac_file=$1
15633   shift
15634
15635   case $ac_mode in
15636   :L) ac_source=$1;;
15637   :[FH])
15638     ac_file_inputs=
15639     for ac_f
15640     do
15641       case $ac_f in
15642       -) ac_f="$tmp/stdin";;
15643       *) # Look for the file first in the build tree, then in the source tree
15644          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15645          # because $ac_f cannot contain `:'.
15646          test -f "$ac_f" ||
15647            case $ac_f in
15648            [\\/$]*) false;;
15649            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15650            esac ||
15651            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15652       esac
15653       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15654       as_fn_append ac_file_inputs " '$ac_f'"
15655     done
15656
15657     # Let's still pretend it is `configure' which instantiates (i.e., don't
15658     # use $as_me), people would be surprised to read:
15659     #    /* config.h.  Generated by config.status.  */
15660     configure_input='Generated from '`
15661           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15662         `' by configure.'
15663     if test x"$ac_file" != x-; then
15664       configure_input="$ac_file.  $configure_input"
15665       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15666 $as_echo "$as_me: creating $ac_file" >&6;}
15667     fi
15668     # Neutralize special characters interpreted by sed in replacement strings.
15669     case $configure_input in #(
15670     *\&* | *\|* | *\\* )
15671        ac_sed_conf_input=`$as_echo "$configure_input" |
15672        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15673     *) ac_sed_conf_input=$configure_input;;
15674     esac
15675
15676     case $ac_tag in
15677     *:-:* | *:-) cat >"$tmp/stdin" \
15678       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15679     esac
15680     ;;
15681   esac
15682
15683   ac_dir=`$as_dirname -- "$ac_file" ||
15684 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15685          X"$ac_file" : 'X\(//\)[^/]' \| \
15686          X"$ac_file" : 'X\(//\)$' \| \
15687          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15688 $as_echo X"$ac_file" |
15689     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15690             s//\1/
15691             q
15692           }
15693           /^X\(\/\/\)[^/].*/{
15694             s//\1/
15695             q
15696           }
15697           /^X\(\/\/\)$/{
15698             s//\1/
15699             q
15700           }
15701           /^X\(\/\).*/{
15702             s//\1/
15703             q
15704           }
15705           s/.*/./; q'`
15706   as_dir="$ac_dir"; as_fn_mkdir_p
15707   ac_builddir=.
15708
15709 case "$ac_dir" in
15710 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15711 *)
15712   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15713   # A ".." for each directory in $ac_dir_suffix.
15714   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15715   case $ac_top_builddir_sub in
15716   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15717   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15718   esac ;;
15719 esac
15720 ac_abs_top_builddir=$ac_pwd
15721 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15722 # for backward compatibility:
15723 ac_top_builddir=$ac_top_build_prefix
15724
15725 case $srcdir in
15726   .)  # We are building in place.
15727     ac_srcdir=.
15728     ac_top_srcdir=$ac_top_builddir_sub
15729     ac_abs_top_srcdir=$ac_pwd ;;
15730   [\\/]* | ?:[\\/]* )  # Absolute name.
15731     ac_srcdir=$srcdir$ac_dir_suffix;
15732     ac_top_srcdir=$srcdir
15733     ac_abs_top_srcdir=$srcdir ;;
15734   *) # Relative name.
15735     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15736     ac_top_srcdir=$ac_top_build_prefix$srcdir
15737     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15738 esac
15739 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15740
15741
15742   case $ac_mode in
15743   :F)
15744   #
15745   # CONFIG_FILE
15746   #
15747
15748   case $INSTALL in
15749   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15750   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15751   esac
15752 _ACEOF
15753
15754 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15755 # If the template does not know about datarootdir, expand it.
15756 # FIXME: This hack should be removed a few years after 2.60.
15757 ac_datarootdir_hack=; ac_datarootdir_seen=
15758 ac_sed_dataroot='
15759 /datarootdir/ {
15760   p
15761   q
15762 }
15763 /@datadir@/p
15764 /@docdir@/p
15765 /@infodir@/p
15766 /@localedir@/p
15767 /@mandir@/p'
15768 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15769 *datarootdir*) ac_datarootdir_seen=yes;;
15770 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15771   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15772 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15773 _ACEOF
15774 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15775   ac_datarootdir_hack='
15776   s&@datadir@&$datadir&g
15777   s&@docdir@&$docdir&g
15778   s&@infodir@&$infodir&g
15779   s&@localedir@&$localedir&g
15780   s&@mandir@&$mandir&g
15781   s&\\\${datarootdir}&$datarootdir&g' ;;
15782 esac
15783 _ACEOF
15784
15785 # Neutralize VPATH when `$srcdir' = `.'.
15786 # Shell code in configure.ac might set extrasub.
15787 # FIXME: do we really want to maintain this feature?
15788 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15789 ac_sed_extra="$ac_vpsub
15790 $extrasub
15791 _ACEOF
15792 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15793 :t
15794 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15795 s|@configure_input@|$ac_sed_conf_input|;t t
15796 s&@top_builddir@&$ac_top_builddir_sub&;t t
15797 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15798 s&@srcdir@&$ac_srcdir&;t t
15799 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15800 s&@top_srcdir@&$ac_top_srcdir&;t t
15801 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15802 s&@builddir@&$ac_builddir&;t t
15803 s&@abs_builddir@&$ac_abs_builddir&;t t
15804 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15805 s&@INSTALL@&$ac_INSTALL&;t t
15806 $ac_datarootdir_hack
15807 "
15808 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15809   || as_fn_error "could not create $ac_file" "$LINENO" 5
15810
15811 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15812   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15813   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15814   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15815 which seems to be undefined.  Please make sure it is defined." >&5
15816 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15817 which seems to be undefined.  Please make sure it is defined." >&2;}
15818
15819   rm -f "$tmp/stdin"
15820   case $ac_file in
15821   -) cat "$tmp/out" && rm -f "$tmp/out";;
15822   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15823   esac \
15824   || as_fn_error "could not create $ac_file" "$LINENO" 5
15825  ;;
15826   :H)
15827   #
15828   # CONFIG_HEADER
15829   #
15830   if test x"$ac_file" != x-; then
15831     {
15832       $as_echo "/* $configure_input  */" \
15833       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15834     } >"$tmp/config.h" \
15835       || as_fn_error "could not create $ac_file" "$LINENO" 5
15836     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15837       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15838 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15839     else
15840       rm -f "$ac_file"
15841       mv "$tmp/config.h" "$ac_file" \
15842         || as_fn_error "could not create $ac_file" "$LINENO" 5
15843     fi
15844   else
15845     $as_echo "/* $configure_input  */" \
15846       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15847       || as_fn_error "could not create -" "$LINENO" 5
15848   fi
15849  ;;
15850   :L)
15851   #
15852   # CONFIG_LINK
15853   #
15854
15855   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15856     :
15857   else
15858     # Prefer the file from the source tree if names are identical.
15859     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15860       ac_source=$srcdir/$ac_source
15861     fi
15862
15863     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15864 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15865
15866     if test ! -r "$ac_source"; then
15867       as_fn_error "$ac_source: file not found" "$LINENO" 5
15868     fi
15869     rm -f "$ac_file"
15870
15871     # Try a relative symlink, then a hard link, then a copy.
15872     case $srcdir in
15873     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15874         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15875     esac
15876     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15877       ln "$ac_source" "$ac_file" 2>/dev/null ||
15878       cp -p "$ac_source" "$ac_file" ||
15879       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15880   fi
15881  ;;
15882   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15883 $as_echo "$as_me: executing $ac_file commands" >&6;}
15884  ;;
15885   esac
15886
15887
15888   case $ac_file$ac_mode in
15889     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15890     "libtool":C)
15891
15892     # See if we are running on zsh, and set the options which allow our
15893     # commands through without removal of \ escapes.
15894     if test -n "${ZSH_VERSION+set}" ; then
15895       setopt NO_GLOB_SUBST
15896     fi
15897
15898     cfgfile="${ofile}T"
15899     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15900     $RM "$cfgfile"
15901
15902     cat <<_LT_EOF >> "$cfgfile"
15903 #! $SHELL
15904
15905 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15906 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15907 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15908 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15909 #
15910 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15911 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15912 #   Written by Gordon Matzigkeit, 1996
15913 #
15914 #   This file is part of GNU Libtool.
15915 #
15916 # GNU Libtool is free software; you can redistribute it and/or
15917 # modify it under the terms of the GNU General Public License as
15918 # published by the Free Software Foundation; either version 2 of
15919 # the License, or (at your option) any later version.
15920 #
15921 # As a special exception to the GNU General Public License,
15922 # if you distribute this file as part of a program or library that
15923 # is built using GNU Libtool, you may include this file under the
15924 # same distribution terms that you use for the rest of that program.
15925 #
15926 # GNU Libtool is distributed in the hope that it will be useful,
15927 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15928 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15929 # GNU General Public License for more details.
15930 #
15931 # You should have received a copy of the GNU General Public License
15932 # along with GNU Libtool; see the file COPYING.  If not, a copy
15933 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15934 # obtained by writing to the Free Software Foundation, Inc.,
15935 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15936
15937
15938 # The names of the tagged configurations supported by this script.
15939 available_tags=""
15940
15941 # ### BEGIN LIBTOOL CONFIG
15942
15943 # Which release of libtool.m4 was used?
15944 macro_version=$macro_version
15945 macro_revision=$macro_revision
15946
15947 # Whether or not to build shared libraries.
15948 build_libtool_libs=$enable_shared
15949
15950 # Whether or not to build static libraries.
15951 build_old_libs=$enable_static
15952
15953 # What type of objects to build.
15954 pic_mode=$pic_mode
15955
15956 # Whether or not to optimize for fast installation.
15957 fast_install=$enable_fast_install
15958
15959 # Shell to use when invoking shell scripts.
15960 SHELL=$lt_SHELL
15961
15962 # An echo program that protects backslashes.
15963 ECHO=$lt_ECHO
15964
15965 # The host system.
15966 host_alias=$host_alias
15967 host=$host
15968 host_os=$host_os
15969
15970 # The build system.
15971 build_alias=$build_alias
15972 build=$build
15973 build_os=$build_os
15974
15975 # A sed program that does not truncate output.
15976 SED=$lt_SED
15977
15978 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15979 Xsed="\$SED -e 1s/^X//"
15980
15981 # A grep program that handles long lines.
15982 GREP=$lt_GREP
15983
15984 # An ERE matcher.
15985 EGREP=$lt_EGREP
15986
15987 # A literal string matcher.
15988 FGREP=$lt_FGREP
15989
15990 # A BSD- or MS-compatible name lister.
15991 NM=$lt_NM
15992
15993 # Whether we need soft or hard links.
15994 LN_S=$lt_LN_S
15995
15996 # What is the maximum length of a command?
15997 max_cmd_len=$max_cmd_len
15998
15999 # Object file suffix (normally "o").
16000 objext=$ac_objext
16001
16002 # Executable file suffix (normally "").
16003 exeext=$exeext
16004
16005 # whether the shell understands "unset".
16006 lt_unset=$lt_unset
16007
16008 # turn spaces into newlines.
16009 SP2NL=$lt_lt_SP2NL
16010
16011 # turn newlines into spaces.
16012 NL2SP=$lt_lt_NL2SP
16013
16014 # An object symbol dumper.
16015 OBJDUMP=$lt_OBJDUMP
16016
16017 # Method to check whether dependent libraries are shared objects.
16018 deplibs_check_method=$lt_deplibs_check_method
16019
16020 # Command to use when deplibs_check_method == "file_magic".
16021 file_magic_cmd=$lt_file_magic_cmd
16022
16023 # The archiver.
16024 AR=$lt_AR
16025 AR_FLAGS=$lt_AR_FLAGS
16026
16027 # A symbol stripping program.
16028 STRIP=$lt_STRIP
16029
16030 # Commands used to install an old-style archive.
16031 RANLIB=$lt_RANLIB
16032 old_postinstall_cmds=$lt_old_postinstall_cmds
16033 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16034
16035 # Whether to use a lock for old archive extraction.
16036 lock_old_archive_extraction=$lock_old_archive_extraction
16037
16038 # A C compiler.
16039 LTCC=$lt_CC
16040
16041 # LTCC compiler flags.
16042 LTCFLAGS=$lt_CFLAGS
16043
16044 # Take the output of nm and produce a listing of raw symbols and C names.
16045 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16046
16047 # Transform the output of nm in a proper C declaration.
16048 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16049
16050 # Transform the output of nm in a C name address pair.
16051 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16052
16053 # Transform the output of nm in a C name address pair when lib prefix is needed.
16054 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16055
16056 # The name of the directory that contains temporary libtool files.
16057 objdir=$objdir
16058
16059 # Used to examine libraries when file_magic_cmd begins with "file".
16060 MAGIC_CMD=$MAGIC_CMD
16061
16062 # Must we lock files when doing compilation?
16063 need_locks=$lt_need_locks
16064
16065 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16066 DSYMUTIL=$lt_DSYMUTIL
16067
16068 # Tool to change global to local symbols on Mac OS X.
16069 NMEDIT=$lt_NMEDIT
16070
16071 # Tool to manipulate fat objects and archives on Mac OS X.
16072 LIPO=$lt_LIPO
16073
16074 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16075 OTOOL=$lt_OTOOL
16076
16077 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16078 OTOOL64=$lt_OTOOL64
16079
16080 # Old archive suffix (normally "a").
16081 libext=$libext
16082
16083 # Shared library suffix (normally ".so").
16084 shrext_cmds=$lt_shrext_cmds
16085
16086 # The commands to extract the exported symbol list from a shared archive.
16087 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16088
16089 # Variables whose values should be saved in libtool wrapper scripts and
16090 # restored at link time.
16091 variables_saved_for_relink=$lt_variables_saved_for_relink
16092
16093 # Do we need the "lib" prefix for modules?
16094 need_lib_prefix=$need_lib_prefix
16095
16096 # Do we need a version for libraries?
16097 need_version=$need_version
16098
16099 # Library versioning type.
16100 version_type=$version_type
16101
16102 # Shared library runtime path variable.
16103 runpath_var=$runpath_var
16104
16105 # Shared library path variable.
16106 shlibpath_var=$shlibpath_var
16107
16108 # Is shlibpath searched before the hard-coded library search path?
16109 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16110
16111 # Format of library name prefix.
16112 libname_spec=$lt_libname_spec
16113
16114 # List of archive names.  First name is the real one, the rest are links.
16115 # The last name is the one that the linker finds with -lNAME
16116 library_names_spec=$lt_library_names_spec
16117
16118 # The coded name of the library, if different from the real name.
16119 soname_spec=$lt_soname_spec
16120
16121 # Permission mode override for installation of shared libraries.
16122 install_override_mode=$lt_install_override_mode
16123
16124 # Command to use after installation of a shared archive.
16125 postinstall_cmds=$lt_postinstall_cmds
16126
16127 # Command to use after uninstallation of a shared archive.
16128 postuninstall_cmds=$lt_postuninstall_cmds
16129
16130 # Commands used to finish a libtool library installation in a directory.
16131 finish_cmds=$lt_finish_cmds
16132
16133 # As "finish_cmds", except a single script fragment to be evaled but
16134 # not shown.
16135 finish_eval=$lt_finish_eval
16136
16137 # Whether we should hardcode library paths into libraries.
16138 hardcode_into_libs=$hardcode_into_libs
16139
16140 # Compile-time system search path for libraries.
16141 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16142
16143 # Run-time system search path for libraries.
16144 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16145
16146 # Whether dlopen is supported.
16147 dlopen_support=$enable_dlopen
16148
16149 # Whether dlopen of programs is supported.
16150 dlopen_self=$enable_dlopen_self
16151
16152 # Whether dlopen of statically linked programs is supported.
16153 dlopen_self_static=$enable_dlopen_self_static
16154
16155 # Commands to strip libraries.
16156 old_striplib=$lt_old_striplib
16157 striplib=$lt_striplib
16158
16159
16160 # The linker used to build libraries.
16161 LD=$lt_LD
16162
16163 # How to create reloadable object files.
16164 reload_flag=$lt_reload_flag
16165 reload_cmds=$lt_reload_cmds
16166
16167 # Commands used to build an old-style archive.
16168 old_archive_cmds=$lt_old_archive_cmds
16169
16170 # A language specific compiler.
16171 CC=$lt_compiler
16172
16173 # Is the compiler the GNU compiler?
16174 with_gcc=$GCC
16175
16176 # Compiler flag to turn off builtin functions.
16177 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16178
16179 # How to pass a linker flag through the compiler.
16180 wl=$lt_lt_prog_compiler_wl
16181
16182 # Additional compiler flags for building library objects.
16183 pic_flag=$lt_lt_prog_compiler_pic
16184
16185 # Compiler flag to prevent dynamic linking.
16186 link_static_flag=$lt_lt_prog_compiler_static
16187
16188 # Does compiler simultaneously support -c and -o options?
16189 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16190
16191 # Whether or not to add -lc for building shared libraries.
16192 build_libtool_need_lc=$archive_cmds_need_lc
16193
16194 # Whether or not to disallow shared libs when runtime libs are static.
16195 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16196
16197 # Compiler flag to allow reflexive dlopens.
16198 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16199
16200 # Compiler flag to generate shared objects directly from archives.
16201 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16202
16203 # Whether the compiler copes with passing no objects directly.
16204 compiler_needs_object=$lt_compiler_needs_object
16205
16206 # Create an old-style archive from a shared archive.
16207 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16208
16209 # Create a temporary old-style archive to link instead of a shared archive.
16210 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16211
16212 # Commands used to build a shared archive.
16213 archive_cmds=$lt_archive_cmds
16214 archive_expsym_cmds=$lt_archive_expsym_cmds
16215
16216 # Commands used to build a loadable module if different from building
16217 # a shared archive.
16218 module_cmds=$lt_module_cmds
16219 module_expsym_cmds=$lt_module_expsym_cmds
16220
16221 # Whether we are building with GNU ld or not.
16222 with_gnu_ld=$lt_with_gnu_ld
16223
16224 # Flag that allows shared libraries with undefined symbols to be built.
16225 allow_undefined_flag=$lt_allow_undefined_flag
16226
16227 # Flag that enforces no undefined symbols.
16228 no_undefined_flag=$lt_no_undefined_flag
16229
16230 # Flag to hardcode \$libdir into a binary during linking.
16231 # This must work even if \$libdir does not exist
16232 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16233
16234 # If ld is used when linking, flag to hardcode \$libdir into a binary
16235 # during linking.  This must work even if \$libdir does not exist.
16236 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16237
16238 # Whether we need a single "-rpath" flag with a separated argument.
16239 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16240
16241 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16242 # DIR into the resulting binary.
16243 hardcode_direct=$hardcode_direct
16244
16245 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16246 # DIR into the resulting binary and the resulting library dependency is
16247 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16248 # library is relocated.
16249 hardcode_direct_absolute=$hardcode_direct_absolute
16250
16251 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16252 # into the resulting binary.
16253 hardcode_minus_L=$hardcode_minus_L
16254
16255 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16256 # into the resulting binary.
16257 hardcode_shlibpath_var=$hardcode_shlibpath_var
16258
16259 # Set to "yes" if building a shared library automatically hardcodes DIR
16260 # into the library and all subsequent libraries and executables linked
16261 # against it.
16262 hardcode_automatic=$hardcode_automatic
16263
16264 # Set to yes if linker adds runtime paths of dependent libraries
16265 # to runtime path list.
16266 inherit_rpath=$inherit_rpath
16267
16268 # Whether libtool must link a program against all its dependency libraries.
16269 link_all_deplibs=$link_all_deplibs
16270
16271 # Fix the shell variable \$srcfile for the compiler.
16272 fix_srcfile_path=$lt_fix_srcfile_path
16273
16274 # Set to "yes" if exported symbols are required.
16275 always_export_symbols=$always_export_symbols
16276
16277 # The commands to list exported symbols.
16278 export_symbols_cmds=$lt_export_symbols_cmds
16279
16280 # Symbols that should not be listed in the preloaded symbols.
16281 exclude_expsyms=$lt_exclude_expsyms
16282
16283 # Symbols that must always be exported.
16284 include_expsyms=$lt_include_expsyms
16285
16286 # Commands necessary for linking programs (against libraries) with templates.
16287 prelink_cmds=$lt_prelink_cmds
16288
16289 # Specify filename containing input files.
16290 file_list_spec=$lt_file_list_spec
16291
16292 # How to hardcode a shared library path into an executable.
16293 hardcode_action=$hardcode_action
16294
16295 # ### END LIBTOOL CONFIG
16296
16297 _LT_EOF
16298
16299   case $host_os in
16300   aix3*)
16301     cat <<\_LT_EOF >> "$cfgfile"
16302 # AIX sometimes has problems with the GCC collect2 program.  For some
16303 # reason, if we set the COLLECT_NAMES environment variable, the problems
16304 # vanish in a puff of smoke.
16305 if test "X${COLLECT_NAMES+set}" != Xset; then
16306   COLLECT_NAMES=
16307   export COLLECT_NAMES
16308 fi
16309 _LT_EOF
16310     ;;
16311   esac
16312
16313
16314 ltmain="$ac_aux_dir/ltmain.sh"
16315
16316
16317   # We use sed instead of cat because bash on DJGPP gets confused if
16318   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16319   # text mode, it properly converts lines to CR/LF.  This bash problem
16320   # is reportedly fixed, but why not run on old versions too?
16321   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16322     || (rm -f "$cfgfile"; exit 1)
16323
16324   case $xsi_shell in
16325   yes)
16326     cat << \_LT_EOF >> "$cfgfile"
16327
16328 # func_dirname file append nondir_replacement
16329 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16330 # otherwise set result to NONDIR_REPLACEMENT.
16331 func_dirname ()
16332 {
16333   case ${1} in
16334     */*) func_dirname_result="${1%/*}${2}" ;;
16335     *  ) func_dirname_result="${3}" ;;
16336   esac
16337 }
16338
16339 # func_basename file
16340 func_basename ()
16341 {
16342   func_basename_result="${1##*/}"
16343 }
16344
16345 # func_dirname_and_basename file append nondir_replacement
16346 # perform func_basename and func_dirname in a single function
16347 # call:
16348 #   dirname:  Compute the dirname of FILE.  If nonempty,
16349 #             add APPEND to the result, otherwise set result
16350 #             to NONDIR_REPLACEMENT.
16351 #             value returned in "$func_dirname_result"
16352 #   basename: Compute filename of FILE.
16353 #             value retuned in "$func_basename_result"
16354 # Implementation must be kept synchronized with func_dirname
16355 # and func_basename. For efficiency, we do not delegate to
16356 # those functions but instead duplicate the functionality here.
16357 func_dirname_and_basename ()
16358 {
16359   case ${1} in
16360     */*) func_dirname_result="${1%/*}${2}" ;;
16361     *  ) func_dirname_result="${3}" ;;
16362   esac
16363   func_basename_result="${1##*/}"
16364 }
16365
16366 # func_stripname prefix suffix name
16367 # strip PREFIX and SUFFIX off of NAME.
16368 # PREFIX and SUFFIX must not contain globbing or regex special
16369 # characters, hashes, percent signs, but SUFFIX may contain a leading
16370 # dot (in which case that matches only a dot).
16371 func_stripname ()
16372 {
16373   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16374   # positional parameters, so assign one to ordinary parameter first.
16375   func_stripname_result=${3}
16376   func_stripname_result=${func_stripname_result#"${1}"}
16377   func_stripname_result=${func_stripname_result%"${2}"}
16378 }
16379
16380 # func_opt_split
16381 func_opt_split ()
16382 {
16383   func_opt_split_opt=${1%%=*}
16384   func_opt_split_arg=${1#*=}
16385 }
16386
16387 # func_lo2o object
16388 func_lo2o ()
16389 {
16390   case ${1} in
16391     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16392     *)    func_lo2o_result=${1} ;;
16393   esac
16394 }
16395
16396 # func_xform libobj-or-source
16397 func_xform ()
16398 {
16399   func_xform_result=${1%.*}.lo
16400 }
16401
16402 # func_arith arithmetic-term...
16403 func_arith ()
16404 {
16405   func_arith_result=$(( $* ))
16406 }
16407
16408 # func_len string
16409 # STRING may not start with a hyphen.
16410 func_len ()
16411 {
16412   func_len_result=${#1}
16413 }
16414
16415 _LT_EOF
16416     ;;
16417   *) # Bourne compatible functions.
16418     cat << \_LT_EOF >> "$cfgfile"
16419
16420 # func_dirname file append nondir_replacement
16421 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16422 # otherwise set result to NONDIR_REPLACEMENT.
16423 func_dirname ()
16424 {
16425   # Extract subdirectory from the argument.
16426   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16427   if test "X$func_dirname_result" = "X${1}"; then
16428     func_dirname_result="${3}"
16429   else
16430     func_dirname_result="$func_dirname_result${2}"
16431   fi
16432 }
16433
16434 # func_basename file
16435 func_basename ()
16436 {
16437   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16438 }
16439
16440
16441 # func_stripname prefix suffix name
16442 # strip PREFIX and SUFFIX off of NAME.
16443 # PREFIX and SUFFIX must not contain globbing or regex special
16444 # characters, hashes, percent signs, but SUFFIX may contain a leading
16445 # dot (in which case that matches only a dot).
16446 # func_strip_suffix prefix name
16447 func_stripname ()
16448 {
16449   case ${2} in
16450     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16451     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16452   esac
16453 }
16454
16455 # sed scripts:
16456 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16457 my_sed_long_arg='1s/^-[^=]*=//'
16458
16459 # func_opt_split
16460 func_opt_split ()
16461 {
16462   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16463   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16464 }
16465
16466 # func_lo2o object
16467 func_lo2o ()
16468 {
16469   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16470 }
16471
16472 # func_xform libobj-or-source
16473 func_xform ()
16474 {
16475   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16476 }
16477
16478 # func_arith arithmetic-term...
16479 func_arith ()
16480 {
16481   func_arith_result=`expr "$@"`
16482 }
16483
16484 # func_len string
16485 # STRING may not start with a hyphen.
16486 func_len ()
16487 {
16488   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16489 }
16490
16491 _LT_EOF
16492 esac
16493
16494 case $lt_shell_append in
16495   yes)
16496     cat << \_LT_EOF >> "$cfgfile"
16497
16498 # func_append var value
16499 # Append VALUE to the end of shell variable VAR.
16500 func_append ()
16501 {
16502   eval "$1+=\$2"
16503 }
16504 _LT_EOF
16505     ;;
16506   *)
16507     cat << \_LT_EOF >> "$cfgfile"
16508
16509 # func_append var value
16510 # Append VALUE to the end of shell variable VAR.
16511 func_append ()
16512 {
16513   eval "$1=\$$1\$2"
16514 }
16515
16516 _LT_EOF
16517     ;;
16518   esac
16519
16520
16521   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16522     || (rm -f "$cfgfile"; exit 1)
16523
16524   mv -f "$cfgfile" "$ofile" ||
16525     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16526   chmod +x "$ofile"
16527
16528  ;;
16529     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16530  rm -f Makesim1.tmp Makesim2.tmp Makefile
16531  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16532  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16533  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16534         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16535         <Makefile.sim >Makefile
16536  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16537  ;;
16538     "stamp-h":C) echo > stamp-h ;;
16539
16540   esac
16541 done # for ac_tag
16542
16543
16544 as_fn_exit 0
16545 _ACEOF
16546 ac_clean_files=$ac_clean_files_save
16547
16548 test $ac_write_fail = 0 ||
16549   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16550
16551
16552 # configure is writing to config.log, and then calls config.status.
16553 # config.status does its own redirection, appending to config.log.
16554 # Unfortunately, on DOS this fails, as config.log is still kept open
16555 # by configure, so config.status won't be able to write to it; its
16556 # output is simply discarded.  So we exec the FD to /dev/null,
16557 # effectively closing config.log, so it can be properly (re)opened and
16558 # appended to by config.status.  When coming back to configure, we
16559 # need to make the FD available again.
16560 if test "$no_create" != yes; then
16561   ac_cs_success=:
16562   ac_config_status_args=
16563   test "$silent" = yes &&
16564     ac_config_status_args="$ac_config_status_args --quiet"
16565   exec 5>/dev/null
16566   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16567   exec 5>>config.log
16568   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16569   # would make configure fail if this is the last instruction.
16570   $ac_cs_success || as_fn_exit $?
16571 fi
16572 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16573   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16574 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16575 fi
16576
16577