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 mips_extra_objs
 608 SIM_DV_SOCKSER_O
 609 sim_multi_obj
 610 sim_multi_src
 611 sim_multi_igen_configs
 612 sim_multi_flags
 613 sim_gen
 614 sim_m16_flags
 615 sim_igen_flags
 616 SIM_SUBTARGET
 617 REPORT_BUGS_TEXI
 618 REPORT_BUGS_TO
 619 PKGVERSION
 620 sim_profile
 621 sim_trace
 622 sim_stdio
 623 sim_debug
 624 sim_cflags
 625 sim_bswap
 626 MAINT
 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 CATOBJEXT
 647 GENCAT
 648 INSTOBJEXT
 649 DATADIRNAME
 650 CATALOGS
 651 POSUB
 652 GMSGFMT
 653 XGETTEXT
 654 INCINTL
 655 LIBINTL_DEP
 656 LIBINTL
 657 USE_NLS
 658 GMAKE_FALSE
 659 GMAKE_TRUE
 660 MAKE
 661 CCDEPMODE
 662 DEPDIR
 663 am__leading_dot
 664 PACKAGE
 665 RANLIB
 666 AR
 667 HDEFINES
 668 CC_FOR_BUILD
 669 INSTALL_DATA
 670 INSTALL_SCRIPT
 671 INSTALL_PROGRAM
 672 EGREP
 673 GREP
 674 CPP
 675 target_os
 676 target_vendor
 677 target_cpu
 678 target
 679 host_os
 680 host_vendor
 681 host_cpu
 682 host
 683 build_os
 684 build_vendor
 685 build_cpu
 686 build
 687 OBJEXT
 688 EXEEXT
 689 ac_ct_CC
 690 CPPFLAGS
 691 LDFLAGS
 692 CFLAGS
 693 CC
 694 WERROR_CFLAGS
 695 WARN_CFLAGS
 696 sim_xor_endian
 697 sim_stdcall
 698 sim_smp
 699 sim_reserved_bits
 700 sim_regparm
 701 sim_packages
 702 sim_inline
 703 sim_hw
 704 sim_hw_objs
 705 sim_hw_cflags
 706 sim_default_model
 707 sim_scache
 708 sim_float
 709 sim_hostendian
 710 sim_endian
 711 sim_bitsize
 712 sim_assert
 713 sim_alignment
 714 sim_environment
 715 target_alias
 716 host_alias
 717 build_alias
 718 LIBS
 719 ECHO_T
 720 ECHO_N
 721 ECHO_C
 722 DEFS
 723 mandir
 724 localedir
 725 libdir
 726 psdir
 727 pdfdir
 728 dvidir
 729 htmldir
 730 infodir
 731 docdir
 732 oldincludedir
 733 includedir
 734 localstatedir
 735 sharedstatedir
 736 sysconfdir
 737 datadir
 738 datarootdir
 739 libexecdir
 740 sbindir
 741 bindir
 742 program_transform_name
 743 prefix
 744 exec_prefix
 745 PACKAGE_URL
 746 PACKAGE_BUGREPORT
 747 PACKAGE_STRING
 748 PACKAGE_VERSION
 749 PACKAGE_TARNAME
 750 PACKAGE_NAME
 751 PATH_SEPARATOR
 752 SHELL'
 753 ac_subst_files=''
 754 ac_user_opts='
 755 enable_option_checking
 756 with_zlib
 757 enable_plugins
 758 enable_shared
 759 enable_static
 760 with_pic
 761 enable_fast_install
 762 with_gnu_ld
 763 enable_libtool_lock
 764 enable_maintainer_mode
 765 enable_sim_bswap
 766 enable_sim_cflags
 767 enable_sim_debug
 768 enable_sim_stdio
 769 enable_sim_trace
 770 enable_sim_profile
 771 with_pkgversion
 772 with_bugurl
 773 enable_sim_inline
 774 enable_sim_alignment
 775 enable_sim_hostendian
 776 enable_werror
 777 enable_build_warnings
 778 enable_sim_build_warnings
 779 enable_sim_reserved_bits
 780 enable_sim_endian
 781 enable_sim_bitsize
 782 enable_sim_float
 783 enable_sim_smp
 784 enable_sim_hardware
 785 with_x
 786 '
 787       ac_precious_vars='build_alias
 788 host_alias
 789 target_alias
 790 CC
 791 CFLAGS
 792 LDFLAGS
 793 LIBS
 794 CPPFLAGS
 795 CPP
 796 XMKMF'
 797
 798
 799 # Initialize some variables set by options.
 800 ac_init_help=
 801 ac_init_version=false
 802 ac_unrecognized_opts=
 803 ac_unrecognized_sep=
 804 # The variables have the same names as the options, with
 805 # dashes changed to underlines.
 806 cache_file=/dev/null
 807 exec_prefix=NONE
 808 no_create=
 809 no_recursion=
 810 prefix=NONE
 811 program_prefix=NONE
 812 program_suffix=NONE
 813 program_transform_name=s,x,x,
 814 silent=
 815 site=
 816 srcdir=
 817 verbose=
 818 x_includes=NONE
 819 x_libraries=NONE
 820
 821 # Installation directory options.
 822 # These are left unexpanded so users can "make install exec_prefix=/foo"
 823 # and all the variables that are supposed to be based on exec_prefix
 824 # by default will actually change.
 825 # Use braces instead of parens because sh, perl, etc. also accept them.
 826 # (The list follows the same order as the GNU Coding Standards.)
 827 bindir='${exec_prefix}/bin'
 828 sbindir='${exec_prefix}/sbin'
 829 libexecdir='${exec_prefix}/libexec'
 830 datarootdir='${prefix}/share'
 831 datadir='${datarootdir}'
 832 sysconfdir='${prefix}/etc'
 833 sharedstatedir='${prefix}/com'
 834 localstatedir='${prefix}/var'
 835 includedir='${prefix}/include'
 836 oldincludedir='/usr/include'
 837 docdir='${datarootdir}/doc/${PACKAGE}'
 838 infodir='${datarootdir}/info'
 839 htmldir='${docdir}'
 840 dvidir='${docdir}'
 841 pdfdir='${docdir}'
 842 psdir='${docdir}'
 843 libdir='${exec_prefix}/lib'
 844 localedir='${datarootdir}/locale'
 845 mandir='${datarootdir}/man'
 846
 847 ac_prev=
 848 ac_dashdash=
 849 for ac_option
 850 do
 851   # If the previous option needs an argument, assign it.
 852   if test -n "$ac_prev"; then
 853     eval $ac_prev=\$ac_option
 854     ac_prev=
 855     continue
 856   fi
 857
 858   case $ac_option in
 859   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 860   *)    ac_optarg=yes ;;
 861   esac
 862
 863   # Accept the important Cygnus configure options, so we can diagnose typos.
 864
 865   case $ac_dashdash$ac_option in
 866   --)
 867     ac_dashdash=yes ;;
 868
 869   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 870     ac_prev=bindir ;;
 871   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 872     bindir=$ac_optarg ;;
 873
 874   -build | --build | --buil | --bui | --bu)
 875     ac_prev=build_alias ;;
 876   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 877     build_alias=$ac_optarg ;;
 878
 879   -cache-file | --cache-file | --cache-fil | --cache-fi \
 880   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 881     ac_prev=cache_file ;;
 882   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 883   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 884     cache_file=$ac_optarg ;;
 885
 886   --config-cache | -C)
 887     cache_file=config.cache ;;
 888
 889   -datadir | --datadir | --datadi | --datad)
 890     ac_prev=datadir ;;
 891   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 892     datadir=$ac_optarg ;;
 893
 894   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 895   | --dataroo | --dataro | --datar)
 896     ac_prev=datarootdir ;;
 897   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 898   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 899     datarootdir=$ac_optarg ;;
 900
 901   -disable-* | --disable-*)
 902     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 903     # Reject names that are not valid shell variable names.
 904     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 905       as_fn_error "invalid feature name: $ac_useropt"
 906     ac_useropt_orig=$ac_useropt
 907     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 908     case $ac_user_opts in
 909       *"
 910 "enable_$ac_useropt"
 911 "*) ;;
 912       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 913          ac_unrecognized_sep=', ';;
 914     esac
 915     eval enable_$ac_useropt=no ;;
 916
 917   -docdir | --docdir | --docdi | --doc | --do)
 918     ac_prev=docdir ;;
 919   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 920     docdir=$ac_optarg ;;
 921
 922   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 923     ac_prev=dvidir ;;
 924   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 925     dvidir=$ac_optarg ;;
 926
 927   -enable-* | --enable-*)
 928     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 929     # Reject names that are not valid shell variable names.
 930     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 931       as_fn_error "invalid feature name: $ac_useropt"
 932     ac_useropt_orig=$ac_useropt
 933     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 934     case $ac_user_opts in
 935       *"
 936 "enable_$ac_useropt"
 937 "*) ;;
 938       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 939          ac_unrecognized_sep=', ';;
 940     esac
 941     eval enable_$ac_useropt=\$ac_optarg ;;
 942
 943   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 944   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 945   | --exec | --exe | --ex)
 946     ac_prev=exec_prefix ;;
 947   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 948   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 949   | --exec=* | --exe=* | --ex=*)
 950     exec_prefix=$ac_optarg ;;
 951
 952   -gas | --gas | --ga | --g)
 953     # Obsolete; use --with-gas.
 954     with_gas=yes ;;
 955
 956   -help | --help | --hel | --he | -h)
 957     ac_init_help=long ;;
 958   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 959     ac_init_help=recursive ;;
 960   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 961     ac_init_help=short ;;
 962
 963   -host | --host | --hos | --ho)
 964     ac_prev=host_alias ;;
 965   -host=* | --host=* | --hos=* | --ho=*)
 966     host_alias=$ac_optarg ;;
 967
 968   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 969     ac_prev=htmldir ;;
 970   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 971   | --ht=*)
 972     htmldir=$ac_optarg ;;
 973
 974   -includedir | --includedir | --includedi | --included | --include \
 975   | --includ | --inclu | --incl | --inc)
 976     ac_prev=includedir ;;
 977   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 978   | --includ=* | --inclu=* | --incl=* | --inc=*)
 979     includedir=$ac_optarg ;;
 980
 981   -infodir | --infodir | --infodi | --infod | --info | --inf)
 982     ac_prev=infodir ;;
 983   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 984     infodir=$ac_optarg ;;
 985
 986   -libdir | --libdir | --libdi | --libd)
 987     ac_prev=libdir ;;
 988   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 989     libdir=$ac_optarg ;;
 990
 991   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 992   | --libexe | --libex | --libe)
 993     ac_prev=libexecdir ;;
 994   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 995   | --libexe=* | --libex=* | --libe=*)
 996     libexecdir=$ac_optarg ;;
 997
 998   -localedir | --localedir | --localedi | --localed | --locale)
 999     ac_prev=localedir ;;
1000   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1001     localedir=$ac_optarg ;;
1002
1003   -localstatedir | --localstatedir | --localstatedi | --localstated \
1004   | --localstate | --localstat | --localsta | --localst | --locals)
1005     ac_prev=localstatedir ;;
1006   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1007   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1008     localstatedir=$ac_optarg ;;
1009
1010   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1011     ac_prev=mandir ;;
1012   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1013     mandir=$ac_optarg ;;
1014
1015   -nfp | --nfp | --nf)
1016     # Obsolete; use --without-fp.
1017     with_fp=no ;;
1018
1019   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1020   | --no-cr | --no-c | -n)
1021     no_create=yes ;;
1022
1023   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1024   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1025     no_recursion=yes ;;
1026
1027   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1028   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1029   | --oldin | --oldi | --old | --ol | --o)
1030     ac_prev=oldincludedir ;;
1031   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1032   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1033   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1034     oldincludedir=$ac_optarg ;;
1035
1036   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1037     ac_prev=prefix ;;
1038   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1039     prefix=$ac_optarg ;;
1040
1041   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1042   | --program-pre | --program-pr | --program-p)
1043     ac_prev=program_prefix ;;
1044   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1045   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1046     program_prefix=$ac_optarg ;;
1047
1048   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1049   | --program-suf | --program-su | --program-s)
1050     ac_prev=program_suffix ;;
1051   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1052   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1053     program_suffix=$ac_optarg ;;
1054
1055   -program-transform-name | --program-transform-name \
1056   | --program-transform-nam | --program-transform-na \
1057   | --program-transform-n | --program-transform- \
1058   | --program-transform | --program-transfor \
1059   | --program-transfo | --program-transf \
1060   | --program-trans | --program-tran \
1061   | --progr-tra | --program-tr | --program-t)
1062     ac_prev=program_transform_name ;;
1063   -program-transform-name=* | --program-transform-name=* \
1064   | --program-transform-nam=* | --program-transform-na=* \
1065   | --program-transform-n=* | --program-transform-=* \
1066   | --program-transform=* | --program-transfor=* \
1067   | --program-transfo=* | --program-transf=* \
1068   | --program-trans=* | --program-tran=* \
1069   | --progr-tra=* | --program-tr=* | --program-t=*)
1070     program_transform_name=$ac_optarg ;;
1071
1072   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1073     ac_prev=pdfdir ;;
1074   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1075     pdfdir=$ac_optarg ;;
1076
1077   -psdir | --psdir | --psdi | --psd | --ps)
1078     ac_prev=psdir ;;
1079   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1080     psdir=$ac_optarg ;;
1081
1082   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1083   | -silent | --silent | --silen | --sile | --sil)
1084     silent=yes ;;
1085
1086   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1087     ac_prev=sbindir ;;
1088   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1089   | --sbi=* | --sb=*)
1090     sbindir=$ac_optarg ;;
1091
1092   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1093   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1094   | --sharedst | --shareds | --shared | --share | --shar \
1095   | --sha | --sh)
1096     ac_prev=sharedstatedir ;;
1097   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1098   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1099   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1100   | --sha=* | --sh=*)
1101     sharedstatedir=$ac_optarg ;;
1102
1103   -site | --site | --sit)
1104     ac_prev=site ;;
1105   -site=* | --site=* | --sit=*)
1106     site=$ac_optarg ;;
1107
1108   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1109     ac_prev=srcdir ;;
1110   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1111     srcdir=$ac_optarg ;;
1112
1113   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1114   | --syscon | --sysco | --sysc | --sys | --sy)
1115     ac_prev=sysconfdir ;;
1116   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1117   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1118     sysconfdir=$ac_optarg ;;
1119
1120   -target | --target | --targe | --targ | --tar | --ta | --t)
1121     ac_prev=target_alias ;;
1122   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1123     target_alias=$ac_optarg ;;
1124
1125   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1126     verbose=yes ;;
1127
1128   -version | --version | --versio | --versi | --vers | -V)
1129     ac_init_version=: ;;
1130
1131   -with-* | --with-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=\$ac_optarg ;;
1146
1147   -without-* | --without-*)
1148     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1149     # Reject names that are not valid shell variable names.
1150     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151       as_fn_error "invalid package name: $ac_useropt"
1152     ac_useropt_orig=$ac_useropt
1153     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1154     case $ac_user_opts in
1155       *"
1156 "with_$ac_useropt"
1157 "*) ;;
1158       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1159          ac_unrecognized_sep=', ';;
1160     esac
1161     eval with_$ac_useropt=no ;;
1162
1163   --x)
1164     # Obsolete; use --with-x.
1165     with_x=yes ;;
1166
1167   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1168   | --x-incl | --x-inc | --x-in | --x-i)
1169     ac_prev=x_includes ;;
1170   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1171   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1172     x_includes=$ac_optarg ;;
1173
1174   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1175   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1176     ac_prev=x_libraries ;;
1177   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1178   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1179     x_libraries=$ac_optarg ;;
1180
1181   -*) as_fn_error "unrecognized option: \`$ac_option'
1182 Try \`$0 --help' for more information."
1183     ;;
1184
1185   *=*)
1186     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1187     # Reject names that are not valid shell variable names.
1188     case $ac_envvar in #(
1189       '' | [0-9]* | *[!_$as_cr_alnum]* )
1190       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1191     esac
1192     eval $ac_envvar=\$ac_optarg
1193     export $ac_envvar ;;
1194
1195   *)
1196     # FIXME: should be removed in autoconf 3.0.
1197     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1198     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1199       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1200     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1201     ;;
1202
1203   esac
1204 done
1205
1206 if test -n "$ac_prev"; then
1207   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1208   as_fn_error "missing argument to $ac_option"
1209 fi
1210
1211 if test -n "$ac_unrecognized_opts"; then
1212   case $enable_option_checking in
1213     no) ;;
1214     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1215     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1216   esac
1217 fi
1218
1219 # Check all directory arguments for consistency.
1220 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1221                 datadir sysconfdir sharedstatedir localstatedir includedir \
1222                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1223                 libdir localedir mandir
1224 do
1225   eval ac_val=\$$ac_var
1226   # Remove trailing slashes.
1227   case $ac_val in
1228     */ )
1229       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1230       eval $ac_var=\$ac_val;;
1231   esac
1232   # Be sure to have absolute directory names.
1233   case $ac_val in
1234     [\\/$]* | ?:[\\/]* )  continue;;
1235     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1236   esac
1237   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1238 done
1239
1240 # There might be people who depend on the old broken behavior: `$host'
1241 # used to hold the argument of --host etc.
1242 # FIXME: To remove some day.
1243 build=$build_alias
1244 host=$host_alias
1245 target=$target_alias
1246
1247 # FIXME: To remove some day.
1248 if test "x$host_alias" != x; then
1249   if test "x$build_alias" = x; then
1250     cross_compiling=maybe
1251     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1252     If a cross compiler is detected then cross compile mode will be used." >&2
1253   elif test "x$build_alias" != "x$host_alias"; then
1254     cross_compiling=yes
1255   fi
1256 fi
1257
1258 ac_tool_prefix=
1259 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1260
1261 test "$silent" = yes && exec 6>/dev/null
1262
1263
1264 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1265 ac_ls_di=`ls -di .` &&
1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1267   as_fn_error "working directory cannot be determined"
1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1269   as_fn_error "pwd does not report name of working directory"
1270
1271
1272 # Find the source files, if location was not specified.
1273 if test -z "$srcdir"; then
1274   ac_srcdir_defaulted=yes
1275   # Try the directory containing this script, then the parent directory.
1276   ac_confdir=`$as_dirname -- "$as_myself" ||
1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1278          X"$as_myself" : 'X\(//\)[^/]' \| \
1279          X"$as_myself" : 'X\(//\)$' \| \
1280          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1281 $as_echo X"$as_myself" |
1282     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)[^/].*/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\).*/{
1295             s//\1/
1296             q
1297           }
1298           s/.*/./; q'`
1299   srcdir=$ac_confdir
1300   if test ! -r "$srcdir/$ac_unique_file"; then
1301     srcdir=..
1302   fi
1303 else
1304   ac_srcdir_defaulted=no
1305 fi
1306 if test ! -r "$srcdir/$ac_unique_file"; then
1307   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1308   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1309 fi
1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1311 ac_abs_confdir=`(
1312         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1313         pwd)`
1314 # When building in place, set srcdir=.
1315 if test "$ac_abs_confdir" = "$ac_pwd"; then
1316   srcdir=.
1317 fi
1318 # Remove unnecessary trailing slashes from srcdir.
1319 # Double slashes in file names in object file debugging info
1320 # mess up M-x gdb in Emacs.
1321 case $srcdir in
1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1323 esac
1324 for ac_var in $ac_precious_vars; do
1325   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_env_${ac_var}_value=\$${ac_var}
1327   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1329 done
1330
1331 #
1332 # Report the --help message.
1333 #
1334 if test "$ac_init_help" = "long"; then
1335   # Omit some internal or obsolete options to make the list less imposing.
1336   # This message is too long to be a string in the A/UX 3.1 sh.
1337   cat <<_ACEOF
1338 \`configure' configures this package to adapt to many kinds of systems.
1339
1340 Usage: $0 [OPTION]... [VAR=VALUE]...
1341
1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1343 VAR=VALUE.  See below for descriptions of some of the useful variables.
1344
1345 Defaults for the options are specified in brackets.
1346
1347 Configuration:
1348   -h, --help              display this help and exit
1349       --help=short        display options specific to this package
1350       --help=recursive    display the short help of all the included packages
1351   -V, --version           display version information and exit
1352   -q, --quiet, --silent   do not print \`checking...' messages
1353       --cache-file=FILE   cache test results in FILE [disabled]
1354   -C, --config-cache      alias for \`--cache-file=config.cache'
1355   -n, --no-create         do not create output files
1356       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1357
1358 Installation directories:
1359   --prefix=PREFIX         install architecture-independent files in PREFIX
1360                           [$ac_default_prefix]
1361   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1362                           [PREFIX]
1363
1364 By default, \`make install' will install all the files in
1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1367 for instance \`--prefix=\$HOME'.
1368
1369 For better control, use the options below.
1370
1371 Fine tuning of the installation directories:
1372   --bindir=DIR            user executables [EPREFIX/bin]
1373   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1374   --libexecdir=DIR        program executables [EPREFIX/libexec]
1375   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1376   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1377   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1378   --libdir=DIR            object code libraries [EPREFIX/lib]
1379   --includedir=DIR        C header files [PREFIX/include]
1380   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1381   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1382   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1383   --infodir=DIR           info documentation [DATAROOTDIR/info]
1384   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1385   --mandir=DIR            man documentation [DATAROOTDIR/man]
1386   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1387   --htmldir=DIR           html documentation [DOCDIR]
1388   --dvidir=DIR            dvi documentation [DOCDIR]
1389   --pdfdir=DIR            pdf documentation [DOCDIR]
1390   --psdir=DIR             ps documentation [DOCDIR]
1391 _ACEOF
1392
1393   cat <<\_ACEOF
1394
1395 Program names:
1396   --program-prefix=PREFIX            prepend PREFIX to installed program names
1397   --program-suffix=SUFFIX            append SUFFIX to installed program names
1398   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1399
1400 X features:
1401   --x-includes=DIR    X include files are in DIR
1402   --x-libraries=DIR   X library files are in DIR
1403
1404 System types:
1405   --build=BUILD     configure for building on BUILD [guessed]
1406   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1407   --target=TARGET   configure for building compilers for TARGET [HOST]
1408 _ACEOF
1409 fi
1410
1411 if test -n "$ac_init_help"; then
1412
1413   cat <<\_ACEOF
1414
1415 Optional Features:
1416   --disable-option-checking  ignore unrecognized --enable/--with options
1417   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1418   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1419   --enable-plugins        Enable support for plugins (defaults no)
1420   --enable-shared[=PKGS]  build shared libraries [default=yes]
1421   --enable-static[=PKGS]  build static libraries [default=yes]
1422   --enable-fast-install[=PKGS]
1423                           optimize for fast installation [default=yes]
1424   --disable-libtool-lock  avoid locking (might break parallel builds)
1425   --enable-maintainer-mode              Enable developer functionality.
1426   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1427   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1428   --enable-sim-debug=opts               Enable debugging flags
1429   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1430   --enable-sim-trace=opts               Enable tracing flags
1431   --enable-sim-profile=opts             Enable profiling flags
1432   --enable-sim-inline=inlines           Specify which functions should be inlined.
1433   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1434   --enable-sim-hostendian=end           Specify host byte endian orientation.
1435   --enable-werror         treat compile warnings as errors
1436   --enable-build-warnings enable build-time compiler warnings if gcc is used
1437   --enable-sim-build-warnings
1438                           enable SIM specific build-time compiler warnings if
1439                           gcc is used
1440   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1441   --enable-sim-endian=endian            Specify target byte endian orientation.
1442   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1443   --enable-sim-float                    Specify that the target processor has floating point hardware.
1444   --enable-sim-smp=n                    Specify number of processors to configure for (default ${default_sim_smp}).
1445   --enable-sim-hardware=LIST            Specify the hardware to be included in the build.
1446
1447 Optional Packages:
1448   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1449   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1450   --with-zlib             include zlib support (auto/yes/no) default=auto
1451   --with-pic              try to use only PIC/non-PIC objects [default=use
1452                           both]
1453   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1454   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1455   --with-bugurl=URL       Direct users to URL to report a bug
1456   --with-x                use the X Window System
1457
1458 Some influential environment variables:
1459   CC          C compiler command
1460   CFLAGS      C compiler flags
1461   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1462               nonstandard directory <lib dir>
1463   LIBS        libraries to pass to the linker, e.g. -l<library>
1464   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1465               you have headers in a nonstandard directory <include dir>
1466   CPP         C preprocessor
1467   XMKMF       Path to xmkmf, Makefile generator for X Window System
1468
1469 Use these variables to override the choices made by `configure' or to help
1470 it to find libraries and programs with nonstandard names/locations.
1471
1472 Report bugs to the package provider.
1473 _ACEOF
1474 ac_status=$?
1475 fi
1476
1477 if test "$ac_init_help" = "recursive"; then
1478   # If there are subdirs, report their specific --help.
1479   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1480     test -d "$ac_dir" ||
1481       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1482       continue
1483     ac_builddir=.
1484
1485 case "$ac_dir" in
1486 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1487 *)
1488   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1489   # A ".." for each directory in $ac_dir_suffix.
1490   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1491   case $ac_top_builddir_sub in
1492   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1493   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1494   esac ;;
1495 esac
1496 ac_abs_top_builddir=$ac_pwd
1497 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1498 # for backward compatibility:
1499 ac_top_builddir=$ac_top_build_prefix
1500
1501 case $srcdir in
1502   .)  # We are building in place.
1503     ac_srcdir=.
1504     ac_top_srcdir=$ac_top_builddir_sub
1505     ac_abs_top_srcdir=$ac_pwd ;;
1506   [\\/]* | ?:[\\/]* )  # Absolute name.
1507     ac_srcdir=$srcdir$ac_dir_suffix;
1508     ac_top_srcdir=$srcdir
1509     ac_abs_top_srcdir=$srcdir ;;
1510   *) # Relative name.
1511     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1512     ac_top_srcdir=$ac_top_build_prefix$srcdir
1513     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1514 esac
1515 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1516
1517     cd "$ac_dir" || { ac_status=$?; continue; }
1518     # Check for guested configure.
1519     if test -f "$ac_srcdir/configure.gnu"; then
1520       echo &&
1521       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1522     elif test -f "$ac_srcdir/configure"; then
1523       echo &&
1524       $SHELL "$ac_srcdir/configure" --help=recursive
1525     else
1526       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1527     fi || ac_status=$?
1528     cd "$ac_pwd" || { ac_status=$?; break; }
1529   done
1530 fi
1531
1532 test -n "$ac_init_help" && exit $ac_status
1533 if $ac_init_version; then
1534   cat <<\_ACEOF
1535 configure
1536 generated by GNU Autoconf 2.64
1537
1538 Copyright (C) 2009 Free Software Foundation, Inc.
1539 This configure script is free software; the Free Software Foundation
1540 gives unlimited permission to copy, distribute and modify it.
1541 _ACEOF
1542   exit
1543 fi
1544
1545 ## ------------------------ ##
1546 ## Autoconf initialization. ##
1547 ## ------------------------ ##
1548
1549 # ac_fn_c_try_compile LINENO
1550 # --------------------------
1551 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1552 ac_fn_c_try_compile ()
1553 {
1554   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1555   rm -f conftest.$ac_objext
1556   if { { ac_try="$ac_compile"
1557 case "(($ac_try" in
1558   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1559   *) ac_try_echo=$ac_try;;
1560 esac
1561 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1562 $as_echo "$ac_try_echo"; } >&5
1563   (eval "$ac_compile") 2>conftest.err
1564   ac_status=$?
1565   if test -s conftest.err; then
1566     grep -v '^ *+' conftest.err >conftest.er1
1567     cat conftest.er1 >&5
1568     mv -f conftest.er1 conftest.err
1569   fi
1570   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1571   test $ac_status = 0; } && {
1572          test -z "$ac_c_werror_flag" ||
1573          test ! -s conftest.err
1574        } && test -s conftest.$ac_objext; then :
1575   ac_retval=0
1576 else
1577   $as_echo "$as_me: failed program was:" >&5
1578 sed 's/^/| /' conftest.$ac_ext >&5
1579
1580         ac_retval=1
1581 fi
1582   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1583   return $ac_retval
1584
1585 } # ac_fn_c_try_compile
1586
1587 # ac_fn_c_try_cpp LINENO
1588 # ----------------------
1589 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1590 ac_fn_c_try_cpp ()
1591 {
1592   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1593   if { { ac_try="$ac_cpp conftest.$ac_ext"
1594 case "(($ac_try" in
1595   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1596   *) ac_try_echo=$ac_try;;
1597 esac
1598 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1599 $as_echo "$ac_try_echo"; } >&5
1600   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1601   ac_status=$?
1602   if test -s conftest.err; then
1603     grep -v '^ *+' conftest.err >conftest.er1
1604     cat conftest.er1 >&5
1605     mv -f conftest.er1 conftest.err
1606   fi
1607   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1608   test $ac_status = 0; } >/dev/null && {
1609          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1610          test ! -s conftest.err
1611        }; then :
1612   ac_retval=0
1613 else
1614   $as_echo "$as_me: failed program was:" >&5
1615 sed 's/^/| /' conftest.$ac_ext >&5
1616
1617     ac_retval=1
1618 fi
1619   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1620   return $ac_retval
1621
1622 } # ac_fn_c_try_cpp
1623
1624 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1625 # -------------------------------------------------------
1626 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1627 # the include files in INCLUDES and setting the cache variable VAR
1628 # accordingly.
1629 ac_fn_c_check_header_mongrel ()
1630 {
1631   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1632   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1634 $as_echo_n "checking for $2... " >&6; }
1635 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1636   $as_echo_n "(cached) " >&6
1637 fi
1638 eval ac_res=\$$3
1639                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1640 $as_echo "$ac_res" >&6; }
1641 else
1642   # Is the header compilable?
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1644 $as_echo_n "checking $2 usability... " >&6; }
1645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646 /* end confdefs.h.  */
1647 $4
1648 #include <$2>
1649 _ACEOF
1650 if ac_fn_c_try_compile "$LINENO"; then :
1651   ac_header_compiler=yes
1652 else
1653   ac_header_compiler=no
1654 fi
1655 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1657 $as_echo "$ac_header_compiler" >&6; }
1658
1659 # Is the header present?
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1661 $as_echo_n "checking $2 presence... " >&6; }
1662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1663 /* end confdefs.h.  */
1664 #include <$2>
1665 _ACEOF
1666 if ac_fn_c_try_cpp "$LINENO"; then :
1667   ac_header_preproc=yes
1668 else
1669   ac_header_preproc=no
1670 fi
1671 rm -f conftest.err conftest.$ac_ext
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1673 $as_echo "$ac_header_preproc" >&6; }
1674
1675 # So?  What about this header?
1676 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1677   yes:no: )
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1679 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1681 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1682     ;;
1683   no:yes:* )
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1685 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1687 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1689 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1691 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1693 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1694     ;;
1695 esac
1696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1697 $as_echo_n "checking for $2... " >&6; }
1698 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1699   $as_echo_n "(cached) " >&6
1700 else
1701   eval "$3=\$ac_header_compiler"
1702 fi
1703 eval ac_res=\$$3
1704                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1705 $as_echo "$ac_res" >&6; }
1706 fi
1707   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1708
1709 } # ac_fn_c_check_header_mongrel
1710
1711 # ac_fn_c_try_run LINENO
1712 # ----------------------
1713 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1714 # that executables *can* be run.
1715 ac_fn_c_try_run ()
1716 {
1717   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1718   if { { ac_try="$ac_link"
1719 case "(($ac_try" in
1720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1721   *) ac_try_echo=$ac_try;;
1722 esac
1723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1724 $as_echo "$ac_try_echo"; } >&5
1725   (eval "$ac_link") 2>&5
1726   ac_status=$?
1727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1728   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1729   { { case "(($ac_try" in
1730   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1731   *) ac_try_echo=$ac_try;;
1732 esac
1733 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1734 $as_echo "$ac_try_echo"; } >&5
1735   (eval "$ac_try") 2>&5
1736   ac_status=$?
1737   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738   test $ac_status = 0; }; }; then :
1739   ac_retval=0
1740 else
1741   $as_echo "$as_me: program exited with status $ac_status" >&5
1742        $as_echo "$as_me: failed program was:" >&5
1743 sed 's/^/| /' conftest.$ac_ext >&5
1744
1745        ac_retval=$ac_status
1746 fi
1747   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1748   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1749   return $ac_retval
1750
1751 } # ac_fn_c_try_run
1752
1753 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1754 # -------------------------------------------------------
1755 # Tests whether HEADER exists and can be compiled using the include files in
1756 # INCLUDES, setting the cache variable VAR accordingly.
1757 ac_fn_c_check_header_compile ()
1758 {
1759   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1760   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1761 $as_echo_n "checking for $2... " >&6; }
1762 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1763   $as_echo_n "(cached) " >&6
1764 else
1765   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1766 /* end confdefs.h.  */
1767 $4
1768 #include <$2>
1769 _ACEOF
1770 if ac_fn_c_try_compile "$LINENO"; then :
1771   eval "$3=yes"
1772 else
1773   eval "$3=no"
1774 fi
1775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1776 fi
1777 eval ac_res=\$$3
1778                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1779 $as_echo "$ac_res" >&6; }
1780   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1781
1782 } # ac_fn_c_check_header_compile
1783
1784 # ac_fn_c_try_link LINENO
1785 # -----------------------
1786 # Try to link conftest.$ac_ext, and return whether this succeeded.
1787 ac_fn_c_try_link ()
1788 {
1789   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790   rm -f conftest.$ac_objext conftest$ac_exeext
1791   if { { ac_try="$ac_link"
1792 case "(($ac_try" in
1793   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1794   *) ac_try_echo=$ac_try;;
1795 esac
1796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1797 $as_echo "$ac_try_echo"; } >&5
1798   (eval "$ac_link") 2>conftest.err
1799   ac_status=$?
1800   if test -s conftest.err; then
1801     grep -v '^ *+' conftest.err >conftest.er1
1802     cat conftest.er1 >&5
1803     mv -f conftest.er1 conftest.err
1804   fi
1805   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1806   test $ac_status = 0; } && {
1807          test -z "$ac_c_werror_flag" ||
1808          test ! -s conftest.err
1809        } && test -s conftest$ac_exeext && {
1810          test "$cross_compiling" = yes ||
1811          $as_test_x conftest$ac_exeext
1812        }; then :
1813   ac_retval=0
1814 else
1815   $as_echo "$as_me: failed program was:" >&5
1816 sed 's/^/| /' conftest.$ac_ext >&5
1817
1818         ac_retval=1
1819 fi
1820   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1821   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1822   # interfere with the next link command; also delete a directory that is
1823   # left behind by Apple's compiler.  We do this before executing the actions.
1824   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1825   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1826   return $ac_retval
1827
1828 } # ac_fn_c_try_link
1829
1830 # ac_fn_c_check_func LINENO FUNC VAR
1831 # ----------------------------------
1832 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1833 ac_fn_c_check_func ()
1834 {
1835   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1837 $as_echo_n "checking for $2... " >&6; }
1838 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1839   $as_echo_n "(cached) " >&6
1840 else
1841   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1842 /* end confdefs.h.  */
1843 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1844    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1845 #define $2 innocuous_$2
1846
1847 /* System header to define __stub macros and hopefully few prototypes,
1848     which can conflict with char $2 (); below.
1849     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1850     <limits.h> exists even on freestanding compilers.  */
1851
1852 #ifdef __STDC__
1853 # include <limits.h>
1854 #else
1855 # include <assert.h>
1856 #endif
1857
1858 #undef $2
1859
1860 /* Override any GCC internal prototype to avoid an error.
1861    Use char because int might match the return type of a GCC
1862    builtin and then its argument prototype would still apply.  */
1863 #ifdef __cplusplus
1864 extern "C"
1865 #endif
1866 char $2 ();
1867 /* The GNU C library defines this for functions which it implements
1868     to always fail with ENOSYS.  Some functions are actually named
1869     something starting with __ and the normal name is an alias.  */
1870 #if defined __stub_$2 || defined __stub___$2
1871 choke me
1872 #endif
1873
1874 int
1875 main ()
1876 {
1877 return $2 ();
1878   ;
1879   return 0;
1880 }
1881 _ACEOF
1882 if ac_fn_c_try_link "$LINENO"; then :
1883   eval "$3=yes"
1884 else
1885   eval "$3=no"
1886 fi
1887 rm -f core conftest.err conftest.$ac_objext \
1888     conftest$ac_exeext conftest.$ac_ext
1889 fi
1890 eval ac_res=\$$3
1891                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1892 $as_echo "$ac_res" >&6; }
1893   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1894
1895 } # ac_fn_c_check_func
1896 cat >config.log <<_ACEOF
1897 This file contains any messages produced by compilers while
1898 running configure, to aid debugging if configure makes a mistake.
1899
1900 It was created by $as_me, which was
1901 generated by GNU Autoconf 2.64.  Invocation command line was
1902
1903   $ $0 $@
1904
1905 _ACEOF
1906 exec 5>>config.log
1907 {
1908 cat <<_ASUNAME
1909 ## --------- ##
1910 ## Platform. ##
1911 ## --------- ##
1912
1913 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1914 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1915 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1916 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1917 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1918
1919 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1920 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1921
1922 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1923 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1924 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1925 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1926 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1927 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1928 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1929
1930 _ASUNAME
1931
1932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1933 for as_dir in $PATH
1934 do
1935   IFS=$as_save_IFS
1936   test -z "$as_dir" && as_dir=.
1937     $as_echo "PATH: $as_dir"
1938   done
1939 IFS=$as_save_IFS
1940
1941 } >&5
1942
1943 cat >&5 <<_ACEOF
1944
1945
1946 ## ----------- ##
1947 ## Core tests. ##
1948 ## ----------- ##
1949
1950 _ACEOF
1951
1952
1953 # Keep a trace of the command line.
1954 # Strip out --no-create and --no-recursion so they do not pile up.
1955 # Strip out --silent because we don't want to record it for future runs.
1956 # Also quote any args containing shell meta-characters.
1957 # Make two passes to allow for proper duplicate-argument suppression.
1958 ac_configure_args=
1959 ac_configure_args0=
1960 ac_configure_args1=
1961 ac_must_keep_next=false
1962 for ac_pass in 1 2
1963 do
1964   for ac_arg
1965   do
1966     case $ac_arg in
1967     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1968     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1969     | -silent | --silent | --silen | --sile | --sil)
1970       continue ;;
1971     *\'*)
1972       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1973     esac
1974     case $ac_pass in
1975     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1976     2)
1977       as_fn_append ac_configure_args1 " '$ac_arg'"
1978       if test $ac_must_keep_next = true; then
1979         ac_must_keep_next=false # Got value, back to normal.
1980       else
1981         case $ac_arg in
1982           *=* | --config-cache | -C | -disable-* | --disable-* \
1983           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1984           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1985           | -with-* | --with-* | -without-* | --without-* | --x)
1986             case "$ac_configure_args0 " in
1987               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1988             esac
1989             ;;
1990           -* ) ac_must_keep_next=true ;;
1991         esac
1992       fi
1993       as_fn_append ac_configure_args " '$ac_arg'"
1994       ;;
1995     esac
1996   done
1997 done
1998 { ac_configure_args0=; unset ac_configure_args0;}
1999 { ac_configure_args1=; unset ac_configure_args1;}
2000
2001 # When interrupted or exit'd, cleanup temporary files, and complete
2002 # config.log.  We remove comments because anyway the quotes in there
2003 # would cause problems or look ugly.
2004 # WARNING: Use '\'' to represent an apostrophe within the trap.
2005 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2006 trap 'exit_status=$?
2007   # Save into config.log some information that might help in debugging.
2008   {
2009     echo
2010
2011     cat <<\_ASBOX
2012 ## ---------------- ##
2013 ## Cache variables. ##
2014 ## ---------------- ##
2015 _ASBOX
2016     echo
2017     # The following way of writing the cache mishandles newlines in values,
2018 (
2019   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2020     eval ac_val=\$$ac_var
2021     case $ac_val in #(
2022     *${as_nl}*)
2023       case $ac_var in #(
2024       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2025 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2026       esac
2027       case $ac_var in #(
2028       _ | IFS | as_nl) ;; #(
2029       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2030       *) { eval $ac_var=; unset $ac_var;} ;;
2031       esac ;;
2032     esac
2033   done
2034   (set) 2>&1 |
2035     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2036     *${as_nl}ac_space=\ *)
2037       sed -n \
2038         "s/'\''/'\''\\\\'\'''\''/g;
2039           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2040       ;; #(
2041     *)
2042       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2043       ;;
2044     esac |
2045     sort
2046 )
2047     echo
2048
2049     cat <<\_ASBOX
2050 ## ----------------- ##
2051 ## Output variables. ##
2052 ## ----------------- ##
2053 _ASBOX
2054     echo
2055     for ac_var in $ac_subst_vars
2056     do
2057       eval ac_val=\$$ac_var
2058       case $ac_val in
2059       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2060       esac
2061       $as_echo "$ac_var='\''$ac_val'\''"
2062     done | sort
2063     echo
2064
2065     if test -n "$ac_subst_files"; then
2066       cat <<\_ASBOX
2067 ## ------------------- ##
2068 ## File substitutions. ##
2069 ## ------------------- ##
2070 _ASBOX
2071       echo
2072       for ac_var in $ac_subst_files
2073       do
2074         eval ac_val=\$$ac_var
2075         case $ac_val in
2076         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2077         esac
2078         $as_echo "$ac_var='\''$ac_val'\''"
2079       done | sort
2080       echo
2081     fi
2082
2083     if test -s confdefs.h; then
2084       cat <<\_ASBOX
2085 ## ----------- ##
2086 ## confdefs.h. ##
2087 ## ----------- ##
2088 _ASBOX
2089       echo
2090       cat confdefs.h
2091       echo
2092     fi
2093     test "$ac_signal" != 0 &&
2094       $as_echo "$as_me: caught signal $ac_signal"
2095     $as_echo "$as_me: exit $exit_status"
2096   } >&5
2097   rm -f core *.core core.conftest.* &&
2098     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2099     exit $exit_status
2100 ' 0
2101 for ac_signal in 1 2 13 15; do
2102   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2103 done
2104 ac_signal=0
2105
2106 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2107 rm -f -r conftest* confdefs.h
2108
2109 $as_echo "/* confdefs.h */" > confdefs.h
2110
2111 # Predefined preprocessor variables.
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_NAME "$PACKAGE_NAME"
2115 _ACEOF
2116
2117 cat >>confdefs.h <<_ACEOF
2118 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2119 _ACEOF
2120
2121 cat >>confdefs.h <<_ACEOF
2122 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2123 _ACEOF
2124
2125 cat >>confdefs.h <<_ACEOF
2126 #define PACKAGE_STRING "$PACKAGE_STRING"
2127 _ACEOF
2128
2129 cat >>confdefs.h <<_ACEOF
2130 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2131 _ACEOF
2132
2133 cat >>confdefs.h <<_ACEOF
2134 #define PACKAGE_URL "$PACKAGE_URL"
2135 _ACEOF
2136
2137
2138 # Let the site file select an alternate cache file if it wants to.
2139 # Prefer an explicitly selected file to automatically selected ones.
2140 ac_site_file1=NONE
2141 ac_site_file2=NONE
2142 if test -n "$CONFIG_SITE"; then
2143   ac_site_file1=$CONFIG_SITE
2144 elif test "x$prefix" != xNONE; then
2145   ac_site_file1=$prefix/share/config.site
2146   ac_site_file2=$prefix/etc/config.site
2147 else
2148   ac_site_file1=$ac_default_prefix/share/config.site
2149   ac_site_file2=$ac_default_prefix/etc/config.site
2150 fi
2151 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2152 do
2153   test "x$ac_site_file" = xNONE && continue
2154   if test -r "$ac_site_file"; then
2155     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2156 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2157     sed 's/^/| /' "$ac_site_file" >&5
2158     . "$ac_site_file"
2159   fi
2160 done
2161
2162 if test -r "$cache_file"; then
2163   # Some versions of bash will fail to source /dev/null (special
2164   # files actually), so we avoid doing that.
2165   if test -f "$cache_file"; then
2166     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2167 $as_echo "$as_me: loading cache $cache_file" >&6;}
2168     case $cache_file in
2169       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2170       *)                      . "./$cache_file";;
2171     esac
2172   fi
2173 else
2174   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2175 $as_echo "$as_me: creating cache $cache_file" >&6;}
2176   >$cache_file
2177 fi
2178
2179 # Check that the precious variables saved in the cache have kept the same
2180 # value.
2181 ac_cache_corrupted=false
2182 for ac_var in $ac_precious_vars; do
2183   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2184   eval ac_new_set=\$ac_env_${ac_var}_set
2185   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2186   eval ac_new_val=\$ac_env_${ac_var}_value
2187   case $ac_old_set,$ac_new_set in
2188     set,)
2189       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2190 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2191       ac_cache_corrupted=: ;;
2192     ,set)
2193       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2194 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2195       ac_cache_corrupted=: ;;
2196     ,);;
2197     *)
2198       if test "x$ac_old_val" != "x$ac_new_val"; then
2199         # differences in whitespace do not lead to failure.
2200         ac_old_val_w=`echo x $ac_old_val`
2201         ac_new_val_w=`echo x $ac_new_val`
2202         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2203           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2204 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2205           ac_cache_corrupted=:
2206         else
2207           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2208 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2209           eval $ac_var=\$ac_old_val
2210         fi
2211         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2212 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2213         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2214 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2215       fi;;
2216   esac
2217   # Pass precious variables to config.status.
2218   if test "$ac_new_set" = set; then
2219     case $ac_new_val in
2220     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2221     *) ac_arg=$ac_var=$ac_new_val ;;
2222     esac
2223     case " $ac_configure_args " in
2224       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2225       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2226     esac
2227   fi
2228 done
2229 if $ac_cache_corrupted; then
2230   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2231 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2232   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2233 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2234   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2235 fi
2236 ## -------------------- ##
2237 ## Main body of script. ##
2238 ## -------------------- ##
2239
2240 ac_ext=c
2241 ac_cpp='$CPP $CPPFLAGS'
2242 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2243 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2244 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2245
2246
2247 # This file contains common code used by all simulators.
2248 #
2249 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2250 # directory.  It is intended to be invoked before any target specific stuff.
2251 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2252 # It is intended to be invoked last.
2253 #
2254 # The simulator's configure.in should look like:
2255 #
2256 # dnl Process this file with autoconf to produce a configure script.
2257 # AC_PREREQ(2.64)dnl
2258 # AC_INIT(Makefile.in)
2259 # sinclude(../common/aclocal.m4)
2260 #
2261 # SIM_AC_COMMON
2262 #
2263 # ... target specific stuff ...
2264 #
2265 # SIM_AC_OUTPUT
2266
2267 # Include global overrides and fixes for Autoconf.
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294 # _AC_CHECK_DECL_BODY
2295 # -------------------
2296 # Shell function body for AC_CHECK_DECL.
2297 # _AC_CHECK_DECL_BODY
2298
2299 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2300 #                 INCLUDES)
2301 # -------------------------------------------------------------
2302 # Helper to AC_CHECK_DECLS, which generates the check for a single
2303 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2304 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2318 #
2319 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2320 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2321 #   Written by Gordon Matzigkeit, 1996
2322 #
2323 # This file is free software; the Free Software Foundation gives
2324 # unlimited permission to copy and/or distribute it, with or without
2325 # modifications, as long as this notice is preserved.
2326
2327
2328
2329 # serial 56 LT_INIT
2330
2331
2332 # LT_PREREQ(VERSION)
2333 # ------------------
2334 # Complain and exit if this libtool version is less that VERSION.
2335
2336
2337
2338 # _LT_CHECK_BUILDDIR
2339 # ------------------
2340 # Complain if the absolute build directory name contains unusual characters
2341
2342
2343
2344 # LT_INIT([OPTIONS])
2345 # ------------------
2346 # LT_INIT
2347
2348 # Old names:
2349 # This is what autoupdate's m4 run will expand.  It fires
2350 # the warning (with _au_warn_XXX), outputs it into the
2351 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2352 # the replacement expansion.
2353
2354
2355 # This is an auxiliary macro that is also run when
2356 # autoupdate runs m4.  It simply calls m4_warning, but
2357 # we need a wrapper so that each warning is emitted only
2358 # once.  We break the quoting in m4_warning's argument in
2359 # order to expand this macro's arguments, not AU_DEFUN's.
2360
2361
2362 # Finally, this is the expansion that is picked up by
2363 # autoconf.  It tells the user to run autoupdate, and
2364 # then outputs the replacement expansion.  We do not care
2365 # about autoupdate's warning because that contains
2366 # information on what to do *after* running autoupdate.
2367
2368 # This is what autoupdate's m4 run will expand.  It fires
2369 # the warning (with _au_warn_XXX), outputs it into the
2370 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2371 # the replacement expansion.
2372
2373
2374 # This is an auxiliary macro that is also run when
2375 # autoupdate runs m4.  It simply calls m4_warning, but
2376 # we need a wrapper so that each warning is emitted only
2377 # once.  We break the quoting in m4_warning's argument in
2378 # order to expand this macro's arguments, not AU_DEFUN's.
2379
2380
2381 # Finally, this is the expansion that is picked up by
2382 # autoconf.  It tells the user to run autoupdate, and
2383 # then outputs the replacement expansion.  We do not care
2384 # about autoupdate's warning because that contains
2385 # information on what to do *after* running autoupdate.
2386
2387
2388
2389 # _LT_CC_BASENAME(CC)
2390 # -------------------
2391 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2392
2393
2394
2395 # _LT_FILEUTILS_DEFAULTS
2396 # ----------------------
2397 # It is okay to use these file commands and assume they have been set
2398 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2399 # _LT_FILEUTILS_DEFAULTS
2400
2401
2402 # _LT_SETUP
2403 # ---------
2404 # _LT_SETUP
2405
2406
2407 # _LT_PREPARE_SED_QUOTE_VARS
2408 # --------------------------
2409 # Define a few sed substitution that help us do robust quoting.
2410
2411
2412 # _LT_PROG_LTMAIN
2413 # ---------------
2414 # Note that this code is called both from `configure', and `config.status'
2415 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2416 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2417 # so we pass a copy along to make sure it has a sensible value anyway.
2418 # _LT_PROG_LTMAIN
2419
2420
2421 ## ------------------------------------- ##
2422 ## Accumulate code for creating libtool. ##
2423 ## ------------------------------------- ##
2424
2425 # So that we can recreate a full libtool script including additional
2426 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2427 # in macros and then make a single call at the end using the `libtool'
2428 # label.
2429
2430
2431 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2432 # ----------------------------------------
2433 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2434
2435
2436 # Initialize.
2437
2438
2439
2440 # _LT_CONFIG_LIBTOOL([COMMANDS])
2441 # ------------------------------
2442 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2443
2444
2445 # Initialize.
2446
2447
2448
2449 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2450 # -----------------------------------------------------
2451
2452
2453
2454 # _LT_FORMAT_COMMENT([COMMENT])
2455 # -----------------------------
2456 # Add leading comment marks to the start of each line, and a trailing
2457 # full-stop to the whole comment if one is not present already.
2458
2459
2460
2461
2462 ## ------------------------ ##
2463 ## FIXME: Eliminate VARNAME ##
2464 ## ------------------------ ##
2465
2466
2467 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2468 # -------------------------------------------------------------------
2469 # CONFIGNAME is the name given to the value in the libtool script.
2470 # VARNAME is the (base) name used in the configure script.
2471 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2472 # VARNAME.  Any other value will be used directly.
2473
2474
2475
2476 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2477 # --------------------------------------------------------
2478
2479
2480
2481 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2482 # ------------------------------------------------
2483
2484
2485
2486 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2487 # ---------------------------------------------------------
2488
2489
2490
2491 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2492 # --------------------------------------------------
2493
2494
2495
2496 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2497 # ---------------------------------------------------
2498
2499
2500
2501 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2502 # ---------------------------------------------------
2503
2504
2505
2506
2507 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2508 # ------------------------------------------------
2509
2510
2511
2512
2513 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2514 # ------------------------------------
2515 # Quote a variable value, and forward it to `config.status' so that its
2516 # declaration there will have the same value as in `configure'.  VARNAME
2517 # must have a single quote delimited value for this to work.
2518
2519
2520
2521 # _LT_CONFIG_STATUS_DECLARATIONS
2522 # ------------------------------
2523 # We delimit libtool config variables with single quotes, so when
2524 # we write them to config.status, we have to be sure to quote all
2525 # embedded single quotes properly.  In configure, this macro expands
2526 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2527 #
2528 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2529
2530
2531
2532 # _LT_LIBTOOL_TAGS
2533 # ----------------
2534 # Output comment and list of tags supported by the script
2535
2536
2537
2538 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2539 # -----------------------------------
2540 # Extract the dictionary values for VARNAME (optionally with TAG) and
2541 # expand to a commented shell variable setting:
2542 #
2543 #    # Some comment about what VAR is for.
2544 #    visible_name=$lt_internal_name
2545
2546
2547
2548 # _LT_LIBTOOL_CONFIG_VARS
2549 # -----------------------
2550 # Produce commented declarations of non-tagged libtool config variables
2551 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2552 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2553 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2554
2555
2556
2557 # _LT_LIBTOOL_TAG_VARS(TAG)
2558 # -------------------------
2559
2560
2561
2562 # _LT_TAGVAR(VARNAME, [TAGNAME])
2563 # ------------------------------
2564
2565
2566
2567 # _LT_CONFIG_COMMANDS
2568 # -------------------
2569 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2570 # variables for single and double quote escaping we saved from calls
2571 # to _LT_DECL, we can put quote escaped variables declarations
2572 # into `config.status', and then the shell code to quote escape them in
2573 # for loops in `config.status'.  Finally, any additional code accumulated
2574 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2575 #_LT_CONFIG_COMMANDS
2576
2577
2578 # Initialize.
2579
2580
2581 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2582 # ------------------------------------
2583 # Generate a child script FILE with all initialization necessary to
2584 # reuse the environment learned by the parent script, and make the
2585 # file executable.  If COMMENT is supplied, it is inserted after the
2586 # `#!' sequence but before initialization text begins.  After this
2587 # macro, additional text can be appended to FILE to form the body of
2588 # the child script.  The macro ends with non-zero status if the
2589 # file could not be fully written (such as if the disk is full).
2590 # _LT_GENERATED_FILE_INIT
2591
2592 # LT_OUTPUT
2593 # ---------
2594 # This macro allows early generation of the libtool script (before
2595 # AC_OUTPUT is called), incase it is used in configure for compilation
2596 # tests.
2597 # LT_OUTPUT
2598
2599
2600 # _LT_CONFIG(TAG)
2601 # ---------------
2602 # If TAG is the built-in tag, create an initial libtool script with a
2603 # default configuration from the untagged config vars.  Otherwise add code
2604 # to config.status for appending the configuration named by TAG from the
2605 # matching tagged config vars.
2606 # _LT_CONFIG
2607
2608
2609 # LT_SUPPORTED_TAG(TAG)
2610 # ---------------------
2611 # Trace this macro to discover what tags are supported by the libtool
2612 # --tag option, using:
2613 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2614
2615
2616
2617 # C support is built-in for now
2618
2619
2620
2621
2622 # LT_LANG(LANG)
2623 # -------------
2624 # Enable libtool support for the given language if not already enabled.
2625 # LT_LANG
2626
2627
2628 # _LT_LANG(LANGNAME)
2629 # ------------------
2630 # _LT_LANG
2631
2632
2633 # _LT_LANG_DEFAULT_CONFIG
2634 # -----------------------
2635 # _LT_LANG_DEFAULT_CONFIG
2636
2637 # Obsolete macros:
2638 # This is what autoupdate's m4 run will expand.  It fires
2639 # the warning (with _au_warn_XXX), outputs it into the
2640 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2641 # the replacement expansion.
2642
2643
2644 # This is an auxiliary macro that is also run when
2645 # autoupdate runs m4.  It simply calls m4_warning, but
2646 # we need a wrapper so that each warning is emitted only
2647 # once.  We break the quoting in m4_warning's argument in
2648 # order to expand this macro's arguments, not AU_DEFUN's.
2649
2650
2651 # Finally, this is the expansion that is picked up by
2652 # autoconf.  It tells the user to run autoupdate, and
2653 # then outputs the replacement expansion.  We do not care
2654 # about autoupdate's warning because that contains
2655 # information on what to do *after* running autoupdate.
2656
2657 # This is what autoupdate's m4 run will expand.  It fires
2658 # the warning (with _au_warn_XXX), outputs it into the
2659 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2660 # the replacement expansion.
2661
2662
2663 # This is an auxiliary macro that is also run when
2664 # autoupdate runs m4.  It simply calls m4_warning, but
2665 # we need a wrapper so that each warning is emitted only
2666 # once.  We break the quoting in m4_warning's argument in
2667 # order to expand this macro's arguments, not AU_DEFUN's.
2668
2669
2670 # Finally, this is the expansion that is picked up by
2671 # autoconf.  It tells the user to run autoupdate, and
2672 # then outputs the replacement expansion.  We do not care
2673 # about autoupdate's warning because that contains
2674 # information on what to do *after* running autoupdate.
2675
2676 # This is what autoupdate's m4 run will expand.  It fires
2677 # the warning (with _au_warn_XXX), outputs it into the
2678 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2679 # the replacement expansion.
2680
2681
2682 # This is an auxiliary macro that is also run when
2683 # autoupdate runs m4.  It simply calls m4_warning, but
2684 # we need a wrapper so that each warning is emitted only
2685 # once.  We break the quoting in m4_warning's argument in
2686 # order to expand this macro's arguments, not AU_DEFUN's.
2687
2688
2689 # Finally, this is the expansion that is picked up by
2690 # autoconf.  It tells the user to run autoupdate, and
2691 # then outputs the replacement expansion.  We do not care
2692 # about autoupdate's warning because that contains
2693 # information on what to do *after* running autoupdate.
2694
2695 # This is what autoupdate's m4 run will expand.  It fires
2696 # the warning (with _au_warn_XXX), outputs it into the
2697 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2698 # the replacement expansion.
2699
2700
2701 # This is an auxiliary macro that is also run when
2702 # autoupdate runs m4.  It simply calls m4_warning, but
2703 # we need a wrapper so that each warning is emitted only
2704 # once.  We break the quoting in m4_warning's argument in
2705 # order to expand this macro's arguments, not AU_DEFUN's.
2706
2707
2708 # Finally, this is the expansion that is picked up by
2709 # autoconf.  It tells the user to run autoupdate, and
2710 # then outputs the replacement expansion.  We do not care
2711 # about autoupdate's warning because that contains
2712 # information on what to do *after* running autoupdate.
2713
2714 # This is what autoupdate's m4 run will expand.  It fires
2715 # the warning (with _au_warn_XXX), outputs it into the
2716 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2717 # the replacement expansion.
2718
2719
2720 # This is an auxiliary macro that is also run when
2721 # autoupdate runs m4.  It simply calls m4_warning, but
2722 # we need a wrapper so that each warning is emitted only
2723 # once.  We break the quoting in m4_warning's argument in
2724 # order to expand this macro's arguments, not AU_DEFUN's.
2725
2726
2727 # Finally, this is the expansion that is picked up by
2728 # autoconf.  It tells the user to run autoupdate, and
2729 # then outputs the replacement expansion.  We do not care
2730 # about autoupdate's warning because that contains
2731 # information on what to do *after* running autoupdate.
2732
2733
2734
2735 # _LT_TAG_COMPILER
2736 # ----------------
2737 # _LT_TAG_COMPILER
2738
2739
2740 # _LT_COMPILER_BOILERPLATE
2741 # ------------------------
2742 # Check for compiler boilerplate output or warnings with
2743 # the simple compiler test code.
2744 # _LT_COMPILER_BOILERPLATE
2745
2746
2747 # _LT_LINKER_BOILERPLATE
2748 # ----------------------
2749 # Check for linker boilerplate output or warnings with
2750 # the simple link test code.
2751 # _LT_LINKER_BOILERPLATE
2752
2753 # _LT_REQUIRED_DARWIN_CHECKS
2754 # -------------------------
2755
2756
2757
2758 # _LT_DARWIN_LINKER_FEATURES
2759 # --------------------------
2760 # Checks for linker and compiler features on darwin
2761
2762
2763 # _LT_SYS_MODULE_PATH_AIX
2764 # -----------------------
2765 # Links a minimal program and checks the executable
2766 # for the system default hardcoded library path. In most cases,
2767 # this is /usr/lib:/lib, but when the MPI compilers are used
2768 # the location of the communication and MPI libs are included too.
2769 # If we don't find anything, use the default library path according
2770 # to the aix ld manual.
2771 # _LT_SYS_MODULE_PATH_AIX
2772
2773
2774 # _LT_SHELL_INIT(ARG)
2775 # -------------------
2776 # _LT_SHELL_INIT
2777
2778
2779
2780 # _LT_PROG_ECHO_BACKSLASH
2781 # -----------------------
2782 # Find how we can fake an echo command that does not interpret backslash.
2783 # In particular, with Autoconf 2.60 or later we add some code to the start
2784 # of the generated configure script which will find a shell with a builtin
2785 # printf (which we can use as an echo command).
2786 # _LT_PROG_ECHO_BACKSLASH
2787
2788
2789 # _LT_ENABLE_LOCK
2790 # ---------------
2791 # _LT_ENABLE_LOCK
2792
2793
2794 # _LT_CMD_OLD_ARCHIVE
2795 # -------------------
2796 # _LT_CMD_OLD_ARCHIVE
2797
2798
2799 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2800 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2801 # ----------------------------------------------------------------
2802 # Check whether the given compiler option works
2803 # _LT_COMPILER_OPTION
2804
2805 # Old name:
2806 # This is what autoupdate's m4 run will expand.  It fires
2807 # the warning (with _au_warn_XXX), outputs it into the
2808 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2809 # the replacement expansion.
2810
2811
2812 # This is an auxiliary macro that is also run when
2813 # autoupdate runs m4.  It simply calls m4_warning, but
2814 # we need a wrapper so that each warning is emitted only
2815 # once.  We break the quoting in m4_warning's argument in
2816 # order to expand this macro's arguments, not AU_DEFUN's.
2817
2818
2819 # Finally, this is the expansion that is picked up by
2820 # autoconf.  It tells the user to run autoupdate, and
2821 # then outputs the replacement expansion.  We do not care
2822 # about autoupdate's warning because that contains
2823 # information on what to do *after* running autoupdate.
2824
2825
2826
2827 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2828 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2829 # ----------------------------------------------------
2830 # Check whether the given linker option works
2831 # _LT_LINKER_OPTION
2832
2833 # Old name:
2834 # This is what autoupdate's m4 run will expand.  It fires
2835 # the warning (with _au_warn_XXX), outputs it into the
2836 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2837 # the replacement expansion.
2838
2839
2840 # This is an auxiliary macro that is also run when
2841 # autoupdate runs m4.  It simply calls m4_warning, but
2842 # we need a wrapper so that each warning is emitted only
2843 # once.  We break the quoting in m4_warning's argument in
2844 # order to expand this macro's arguments, not AU_DEFUN's.
2845
2846
2847 # Finally, this is the expansion that is picked up by
2848 # autoconf.  It tells the user to run autoupdate, and
2849 # then outputs the replacement expansion.  We do not care
2850 # about autoupdate's warning because that contains
2851 # information on what to do *after* running autoupdate.
2852
2853
2854
2855 # LT_CMD_MAX_LEN
2856 #---------------
2857 # LT_CMD_MAX_LEN
2858
2859 # Old name:
2860 # This is what autoupdate's m4 run will expand.  It fires
2861 # the warning (with _au_warn_XXX), outputs it into the
2862 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2863 # the replacement expansion.
2864
2865
2866 # This is an auxiliary macro that is also run when
2867 # autoupdate runs m4.  It simply calls m4_warning, but
2868 # we need a wrapper so that each warning is emitted only
2869 # once.  We break the quoting in m4_warning's argument in
2870 # order to expand this macro's arguments, not AU_DEFUN's.
2871
2872
2873 # Finally, this is the expansion that is picked up by
2874 # autoconf.  It tells the user to run autoupdate, and
2875 # then outputs the replacement expansion.  We do not care
2876 # about autoupdate's warning because that contains
2877 # information on what to do *after* running autoupdate.
2878
2879
2880
2881 # _LT_HEADER_DLFCN
2882 # ----------------
2883 # _LT_HEADER_DLFCN
2884
2885
2886 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2887 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2888 # ----------------------------------------------------------------
2889 # _LT_TRY_DLOPEN_SELF
2890
2891
2892 # LT_SYS_DLOPEN_SELF
2893 # ------------------
2894 # LT_SYS_DLOPEN_SELF
2895
2896 # Old name:
2897 # This is what autoupdate's m4 run will expand.  It fires
2898 # the warning (with _au_warn_XXX), outputs it into the
2899 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2900 # the replacement expansion.
2901
2902
2903 # This is an auxiliary macro that is also run when
2904 # autoupdate runs m4.  It simply calls m4_warning, but
2905 # we need a wrapper so that each warning is emitted only
2906 # once.  We break the quoting in m4_warning's argument in
2907 # order to expand this macro's arguments, not AU_DEFUN's.
2908
2909
2910 # Finally, this is the expansion that is picked up by
2911 # autoconf.  It tells the user to run autoupdate, and
2912 # then outputs the replacement expansion.  We do not care
2913 # about autoupdate's warning because that contains
2914 # information on what to do *after* running autoupdate.
2915
2916
2917
2918 # _LT_COMPILER_C_O([TAGNAME])
2919 # ---------------------------
2920 # Check to see if options -c and -o are simultaneously supported by compiler.
2921 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2922 # _LT_COMPILER_C_O
2923
2924
2925 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2926 # ----------------------------------
2927 # Check to see if we can do hard links to lock some files if needed
2928 # _LT_COMPILER_FILE_LOCKS
2929
2930
2931 # _LT_CHECK_OBJDIR
2932 # ----------------
2933 # _LT_CHECK_OBJDIR
2934
2935
2936 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2937 # --------------------------------------
2938 # Check hardcoding attributes.
2939 # _LT_LINKER_HARDCODE_LIBPATH
2940
2941
2942 # _LT_CMD_STRIPLIB
2943 # ----------------
2944 # _LT_CMD_STRIPLIB
2945
2946
2947 # _LT_SYS_DYNAMIC_LINKER([TAG])
2948 # -----------------------------
2949 # PORTME Fill in your ld.so characteristics
2950 # _LT_SYS_DYNAMIC_LINKER
2951
2952
2953 # _LT_PATH_TOOL_PREFIX(TOOL)
2954 # --------------------------
2955 # find a file program which can recognize shared library
2956 # _LT_PATH_TOOL_PREFIX
2957
2958 # Old name:
2959 # This is what autoupdate's m4 run will expand.  It fires
2960 # the warning (with _au_warn_XXX), outputs it into the
2961 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2962 # the replacement expansion.
2963
2964
2965 # This is an auxiliary macro that is also run when
2966 # autoupdate runs m4.  It simply calls m4_warning, but
2967 # we need a wrapper so that each warning is emitted only
2968 # once.  We break the quoting in m4_warning's argument in
2969 # order to expand this macro's arguments, not AU_DEFUN's.
2970
2971
2972 # Finally, this is the expansion that is picked up by
2973 # autoconf.  It tells the user to run autoupdate, and
2974 # then outputs the replacement expansion.  We do not care
2975 # about autoupdate's warning because that contains
2976 # information on what to do *after* running autoupdate.
2977
2978
2979
2980 # _LT_PATH_MAGIC
2981 # --------------
2982 # find a file program which can recognize a shared library
2983 # _LT_PATH_MAGIC
2984
2985
2986 # LT_PATH_LD
2987 # ----------
2988 # find the pathname to the GNU or non-GNU linker
2989 # LT_PATH_LD
2990
2991 # Old names:
2992 # This is what autoupdate's m4 run will expand.  It fires
2993 # the warning (with _au_warn_XXX), outputs it into the
2994 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2995 # the replacement expansion.
2996
2997
2998 # This is an auxiliary macro that is also run when
2999 # autoupdate runs m4.  It simply calls m4_warning, but
3000 # we need a wrapper so that each warning is emitted only
3001 # once.  We break the quoting in m4_warning's argument in
3002 # order to expand this macro's arguments, not AU_DEFUN's.
3003
3004
3005 # Finally, this is the expansion that is picked up by
3006 # autoconf.  It tells the user to run autoupdate, and
3007 # then outputs the replacement expansion.  We do not care
3008 # about autoupdate's warning because that contains
3009 # information on what to do *after* running autoupdate.
3010
3011 # This is what autoupdate's m4 run will expand.  It fires
3012 # the warning (with _au_warn_XXX), outputs it into the
3013 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3014 # the replacement expansion.
3015
3016
3017 # This is an auxiliary macro that is also run when
3018 # autoupdate runs m4.  It simply calls m4_warning, but
3019 # we need a wrapper so that each warning is emitted only
3020 # once.  We break the quoting in m4_warning's argument in
3021 # order to expand this macro's arguments, not AU_DEFUN's.
3022
3023
3024 # Finally, this is the expansion that is picked up by
3025 # autoconf.  It tells the user to run autoupdate, and
3026 # then outputs the replacement expansion.  We do not care
3027 # about autoupdate's warning because that contains
3028 # information on what to do *after* running autoupdate.
3029
3030
3031
3032 # _LT_PATH_LD_GNU
3033 #- --------------
3034 # _LT_PATH_LD_GNU
3035
3036
3037 # _LT_CMD_RELOAD
3038 # --------------
3039 # find reload flag for linker
3040 #   -- PORTME Some linkers may need a different reload flag.
3041 # _LT_CMD_RELOAD
3042
3043
3044 # _LT_CHECK_MAGIC_METHOD
3045 # ----------------------
3046 # how to check for library dependencies
3047 #  -- PORTME fill in with the dynamic library characteristics
3048 # _LT_CHECK_MAGIC_METHOD
3049
3050
3051 # LT_PATH_NM
3052 # ----------
3053 # find the pathname to a BSD- or MS-compatible name lister
3054 # LT_PATH_NM
3055
3056 # Old names:
3057 # This is what autoupdate's m4 run will expand.  It fires
3058 # the warning (with _au_warn_XXX), outputs it into the
3059 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3060 # the replacement expansion.
3061
3062
3063 # This is an auxiliary macro that is also run when
3064 # autoupdate runs m4.  It simply calls m4_warning, but
3065 # we need a wrapper so that each warning is emitted only
3066 # once.  We break the quoting in m4_warning's argument in
3067 # order to expand this macro's arguments, not AU_DEFUN's.
3068
3069
3070 # Finally, this is the expansion that is picked up by
3071 # autoconf.  It tells the user to run autoupdate, and
3072 # then outputs the replacement expansion.  We do not care
3073 # about autoupdate's warning because that contains
3074 # information on what to do *after* running autoupdate.
3075
3076 # This is what autoupdate's m4 run will expand.  It fires
3077 # the warning (with _au_warn_XXX), outputs it into the
3078 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3079 # the replacement expansion.
3080
3081
3082 # This is an auxiliary macro that is also run when
3083 # autoupdate runs m4.  It simply calls m4_warning, but
3084 # we need a wrapper so that each warning is emitted only
3085 # once.  We break the quoting in m4_warning's argument in
3086 # order to expand this macro's arguments, not AU_DEFUN's.
3087
3088
3089 # Finally, this is the expansion that is picked up by
3090 # autoconf.  It tells the user to run autoupdate, and
3091 # then outputs the replacement expansion.  We do not care
3092 # about autoupdate's warning because that contains
3093 # information on what to do *after* running autoupdate.
3094
3095
3096
3097 # LT_LIB_M
3098 # --------
3099 # check for math library
3100 # LT_LIB_M
3101
3102 # Old name:
3103 # This is what autoupdate's m4 run will expand.  It fires
3104 # the warning (with _au_warn_XXX), outputs it into the
3105 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3106 # the replacement expansion.
3107
3108
3109 # This is an auxiliary macro that is also run when
3110 # autoupdate runs m4.  It simply calls m4_warning, but
3111 # we need a wrapper so that each warning is emitted only
3112 # once.  We break the quoting in m4_warning's argument in
3113 # order to expand this macro's arguments, not AU_DEFUN's.
3114
3115
3116 # Finally, this is the expansion that is picked up by
3117 # autoconf.  It tells the user to run autoupdate, and
3118 # then outputs the replacement expansion.  We do not care
3119 # about autoupdate's warning because that contains
3120 # information on what to do *after* running autoupdate.
3121
3122
3123
3124 # _LT_COMPILER_NO_RTTI([TAGNAME])
3125 # -------------------------------
3126 # _LT_COMPILER_NO_RTTI
3127
3128
3129 # _LT_CMD_GLOBAL_SYMBOLS
3130 # ----------------------
3131  # _LT_CMD_GLOBAL_SYMBOLS
3132
3133
3134 # _LT_COMPILER_PIC([TAGNAME])
3135 # ---------------------------
3136 # _LT_COMPILER_PIC
3137
3138
3139 # _LT_LINKER_SHLIBS([TAGNAME])
3140 # ----------------------------
3141 # See if the linker supports building shared libraries.
3142 # _LT_LINKER_SHLIBS
3143
3144
3145 # _LT_LANG_C_CONFIG([TAG])
3146 # ------------------------
3147 # Ensure that the configuration variables for a C compiler are suitably
3148 # defined.  These variables are subsequently used by _LT_CONFIG to write
3149 # the compiler configuration to `libtool'.
3150 # _LT_LANG_C_CONFIG
3151
3152
3153 # _LT_LANG_CXX_CONFIG([TAG])
3154 # --------------------------
3155 # Ensure that the configuration variables for a C++ compiler are suitably
3156 # defined.  These variables are subsequently used by _LT_CONFIG to write
3157 # the compiler configuration to `libtool'.
3158 # _LT_LANG_CXX_CONFIG
3159
3160
3161 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3162 # ---------------------------------
3163 # Figure out "hidden" library dependencies from verbose
3164 # compiler output when linking a shared library.
3165 # Parse the compiler output and extract the necessary
3166 # objects, libraries and library flags.
3167 # _LT_SYS_HIDDEN_LIBDEPS
3168
3169
3170 # _LT_LANG_F77_CONFIG([TAG])
3171 # --------------------------
3172 # Ensure that the configuration variables for a Fortran 77 compiler are
3173 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3174 # to write the compiler configuration to `libtool'.
3175 # _LT_LANG_F77_CONFIG
3176
3177
3178 # _LT_LANG_FC_CONFIG([TAG])
3179 # -------------------------
3180 # Ensure that the configuration variables for a Fortran compiler are
3181 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3182 # to write the compiler configuration to `libtool'.
3183 # _LT_LANG_FC_CONFIG
3184
3185
3186 # _LT_LANG_GCJ_CONFIG([TAG])
3187 # --------------------------
3188 # Ensure that the configuration variables for the GNU Java Compiler compiler
3189 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3190 # to write the compiler configuration to `libtool'.
3191 # _LT_LANG_GCJ_CONFIG
3192
3193
3194 # _LT_LANG_RC_CONFIG([TAG])
3195 # -------------------------
3196 # Ensure that the configuration variables for the Windows resource compiler
3197 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3198 # to write the compiler configuration to `libtool'.
3199 # _LT_LANG_RC_CONFIG
3200
3201
3202 # LT_PROG_GCJ
3203 # -----------
3204
3205
3206 # Old name:
3207 # This is what autoupdate's m4 run will expand.  It fires
3208 # the warning (with _au_warn_XXX), outputs it into the
3209 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3210 # the replacement expansion.
3211
3212
3213 # This is an auxiliary macro that is also run when
3214 # autoupdate runs m4.  It simply calls m4_warning, but
3215 # we need a wrapper so that each warning is emitted only
3216 # once.  We break the quoting in m4_warning's argument in
3217 # order to expand this macro's arguments, not AU_DEFUN's.
3218
3219
3220 # Finally, this is the expansion that is picked up by
3221 # autoconf.  It tells the user to run autoupdate, and
3222 # then outputs the replacement expansion.  We do not care
3223 # about autoupdate's warning because that contains
3224 # information on what to do *after* running autoupdate.
3225
3226
3227
3228 # LT_PROG_RC
3229 # ----------
3230
3231
3232 # Old name:
3233 # This is what autoupdate's m4 run will expand.  It fires
3234 # the warning (with _au_warn_XXX), outputs it into the
3235 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3236 # the replacement expansion.
3237
3238
3239 # This is an auxiliary macro that is also run when
3240 # autoupdate runs m4.  It simply calls m4_warning, but
3241 # we need a wrapper so that each warning is emitted only
3242 # once.  We break the quoting in m4_warning's argument in
3243 # order to expand this macro's arguments, not AU_DEFUN's.
3244
3245
3246 # Finally, this is the expansion that is picked up by
3247 # autoconf.  It tells the user to run autoupdate, and
3248 # then outputs the replacement expansion.  We do not care
3249 # about autoupdate's warning because that contains
3250 # information on what to do *after* running autoupdate.
3251
3252
3253
3254 # _LT_DECL_EGREP
3255 # --------------
3256 # If we don't have a new enough Autoconf to choose the best grep
3257 # available, choose the one first in the user's PATH.
3258
3259
3260
3261 # _LT_DECL_OBJDUMP
3262 # --------------
3263 # If we don't have a new enough Autoconf to choose the best objdump
3264 # available, choose the one first in the user's PATH.
3265
3266
3267
3268 # _LT_DECL_SED
3269 # ------------
3270 # Check for a fully-functional sed program, that truncates
3271 # as few characters as possible.  Prefer GNU sed if found.
3272 # _LT_DECL_SED
3273
3274 #m4_ifndef
3275
3276 # Old name:
3277 # This is what autoupdate's m4 run will expand.  It fires
3278 # the warning (with _au_warn_XXX), outputs it into the
3279 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3280 # the replacement expansion.
3281
3282
3283 # This is an auxiliary macro that is also run when
3284 # autoupdate runs m4.  It simply calls m4_warning, but
3285 # we need a wrapper so that each warning is emitted only
3286 # once.  We break the quoting in m4_warning's argument in
3287 # order to expand this macro's arguments, not AU_DEFUN's.
3288
3289
3290 # Finally, this is the expansion that is picked up by
3291 # autoconf.  It tells the user to run autoupdate, and
3292 # then outputs the replacement expansion.  We do not care
3293 # about autoupdate's warning because that contains
3294 # information on what to do *after* running autoupdate.
3295
3296
3297
3298 # _LT_CHECK_SHELL_FEATURES
3299 # ------------------------
3300 # Find out whether the shell is Bourne or XSI compatible,
3301 # or has some other useful features.
3302 # _LT_CHECK_SHELL_FEATURES
3303
3304
3305 # _LT_PROG_XSI_SHELLFNS
3306 # ---------------------
3307 # Bourne and XSI compatible variants of some useful shell functions.
3308
3309
3310 # Helper functions for option handling.                    -*- Autoconf -*-
3311 #
3312 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3313 #   Inc.
3314 #   Written by Gary V. Vaughan, 2004
3315 #
3316 # This file is free software; the Free Software Foundation gives
3317 # unlimited permission to copy and/or distribute it, with or without
3318 # modifications, as long as this notice is preserved.
3319
3320 # serial 6 ltoptions.m4
3321
3322 # This is to help aclocal find these macros, as it can't see m4_define.
3323
3324
3325
3326 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3327 # ------------------------------------------
3328
3329
3330
3331 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3332 # ---------------------------------------
3333 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3334 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3335 # saved as a flag.
3336
3337
3338
3339 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3340 # ------------------------------------------------------------
3341 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3342
3343
3344
3345 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3346 # -------------------------------------------------------
3347 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3348 # are set.
3349
3350
3351
3352 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3353 # ----------------------------------------
3354 # OPTION-LIST is a space-separated list of Libtool options associated
3355 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3356 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3357 # the unknown option and exit.
3358 # _LT_SET_OPTIONS
3359
3360
3361 ## --------------------------------- ##
3362 ## Macros to handle LT_INIT options. ##
3363 ## --------------------------------- ##
3364
3365 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3366 # -----------------------------------------
3367
3368
3369
3370 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3371 # -----------------------------------------------
3372 # LT_OPTION_DEFINE
3373
3374
3375 # dlopen
3376 # ------
3377
3378
3379 # This is what autoupdate's m4 run will expand.  It fires
3380 # the warning (with _au_warn_XXX), outputs it into the
3381 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3382 # the replacement expansion.
3383
3384
3385 # This is an auxiliary macro that is also run when
3386 # autoupdate runs m4.  It simply calls m4_warning, but
3387 # we need a wrapper so that each warning is emitted only
3388 # once.  We break the quoting in m4_warning's argument in
3389 # order to expand this macro's arguments, not AU_DEFUN's.
3390
3391
3392 # Finally, this is the expansion that is picked up by
3393 # autoconf.  It tells the user to run autoupdate, and
3394 # then outputs the replacement expansion.  We do not care
3395 # about autoupdate's warning because that contains
3396 # information on what to do *after* running autoupdate.
3397
3398
3399
3400
3401 # win32-dll
3402 # ---------
3403 # Declare package support for building win32 dll's.
3404 # win32-dll
3405
3406 # This is what autoupdate's m4 run will expand.  It fires
3407 # the warning (with _au_warn_XXX), outputs it into the
3408 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3409 # the replacement expansion.
3410
3411
3412 # This is an auxiliary macro that is also run when
3413 # autoupdate runs m4.  It simply calls m4_warning, but
3414 # we need a wrapper so that each warning is emitted only
3415 # once.  We break the quoting in m4_warning's argument in
3416 # order to expand this macro's arguments, not AU_DEFUN's.
3417
3418
3419 # Finally, this is the expansion that is picked up by
3420 # autoconf.  It tells the user to run autoupdate, and
3421 # then outputs the replacement expansion.  We do not care
3422 # about autoupdate's warning because that contains
3423 # information on what to do *after* running autoupdate.
3424
3425
3426
3427
3428 # _LT_ENABLE_SHARED([DEFAULT])
3429 # ----------------------------
3430 # implement the --enable-shared flag, and supports the `shared' and
3431 # `disable-shared' LT_INIT options.
3432 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3433 # _LT_ENABLE_SHARED
3434
3435
3436
3437
3438 # Old names:
3439
3440
3441
3442
3443 # This is what autoupdate's m4 run will expand.  It fires
3444 # the warning (with _au_warn_XXX), outputs it into the
3445 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3446 # the replacement expansion.
3447
3448
3449 # This is an auxiliary macro that is also run when
3450 # autoupdate runs m4.  It simply calls m4_warning, but
3451 # we need a wrapper so that each warning is emitted only
3452 # once.  We break the quoting in m4_warning's argument in
3453 # order to expand this macro's arguments, not AU_DEFUN's.
3454
3455
3456 # Finally, this is the expansion that is picked up by
3457 # autoconf.  It tells the user to run autoupdate, and
3458 # then outputs the replacement expansion.  We do not care
3459 # about autoupdate's warning because that contains
3460 # information on what to do *after* running autoupdate.
3461
3462 # This is what autoupdate's m4 run will expand.  It fires
3463 # the warning (with _au_warn_XXX), outputs it into the
3464 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3465 # the replacement expansion.
3466
3467
3468 # This is an auxiliary macro that is also run when
3469 # autoupdate runs m4.  It simply calls m4_warning, but
3470 # we need a wrapper so that each warning is emitted only
3471 # once.  We break the quoting in m4_warning's argument in
3472 # order to expand this macro's arguments, not AU_DEFUN's.
3473
3474
3475 # Finally, this is the expansion that is picked up by
3476 # autoconf.  It tells the user to run autoupdate, and
3477 # then outputs the replacement expansion.  We do not care
3478 # about autoupdate's warning because that contains
3479 # information on what to do *after* running autoupdate.
3480
3481
3482
3483
3484
3485 # _LT_ENABLE_STATIC([DEFAULT])
3486 # ----------------------------
3487 # implement the --enable-static flag, and support the `static' and
3488 # `disable-static' LT_INIT options.
3489 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3490 # _LT_ENABLE_STATIC
3491
3492
3493
3494
3495 # Old names:
3496
3497
3498
3499
3500 # This is what autoupdate's m4 run will expand.  It fires
3501 # the warning (with _au_warn_XXX), outputs it into the
3502 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3503 # the replacement expansion.
3504
3505
3506 # This is an auxiliary macro that is also run when
3507 # autoupdate runs m4.  It simply calls m4_warning, but
3508 # we need a wrapper so that each warning is emitted only
3509 # once.  We break the quoting in m4_warning's argument in
3510 # order to expand this macro's arguments, not AU_DEFUN's.
3511
3512
3513 # Finally, this is the expansion that is picked up by
3514 # autoconf.  It tells the user to run autoupdate, and
3515 # then outputs the replacement expansion.  We do not care
3516 # about autoupdate's warning because that contains
3517 # information on what to do *after* running autoupdate.
3518
3519 # This is what autoupdate's m4 run will expand.  It fires
3520 # the warning (with _au_warn_XXX), outputs it into the
3521 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3522 # the replacement expansion.
3523
3524
3525 # This is an auxiliary macro that is also run when
3526 # autoupdate runs m4.  It simply calls m4_warning, but
3527 # we need a wrapper so that each warning is emitted only
3528 # once.  We break the quoting in m4_warning's argument in
3529 # order to expand this macro's arguments, not AU_DEFUN's.
3530
3531
3532 # Finally, this is the expansion that is picked up by
3533 # autoconf.  It tells the user to run autoupdate, and
3534 # then outputs the replacement expansion.  We do not care
3535 # about autoupdate's warning because that contains
3536 # information on what to do *after* running autoupdate.
3537
3538
3539
3540
3541
3542 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3543 # ----------------------------------
3544 # implement the --enable-fast-install flag, and support the `fast-install'
3545 # and `disable-fast-install' LT_INIT options.
3546 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3547 # _LT_ENABLE_FAST_INSTALL
3548
3549
3550
3551
3552 # Old names:
3553 # This is what autoupdate's m4 run will expand.  It fires
3554 # the warning (with _au_warn_XXX), outputs it into the
3555 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3556 # the replacement expansion.
3557
3558
3559 # This is an auxiliary macro that is also run when
3560 # autoupdate runs m4.  It simply calls m4_warning, but
3561 # we need a wrapper so that each warning is emitted only
3562 # once.  We break the quoting in m4_warning's argument in
3563 # order to expand this macro's arguments, not AU_DEFUN's.
3564
3565
3566 # Finally, this is the expansion that is picked up by
3567 # autoconf.  It tells the user to run autoupdate, and
3568 # then outputs the replacement expansion.  We do not care
3569 # about autoupdate's warning because that contains
3570 # information on what to do *after* running autoupdate.
3571
3572
3573 # This is what autoupdate's m4 run will expand.  It fires
3574 # the warning (with _au_warn_XXX), outputs it into the
3575 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3576 # the replacement expansion.
3577
3578
3579 # This is an auxiliary macro that is also run when
3580 # autoupdate runs m4.  It simply calls m4_warning, but
3581 # we need a wrapper so that each warning is emitted only
3582 # once.  We break the quoting in m4_warning's argument in
3583 # order to expand this macro's arguments, not AU_DEFUN's.
3584
3585
3586 # Finally, this is the expansion that is picked up by
3587 # autoconf.  It tells the user to run autoupdate, and
3588 # then outputs the replacement expansion.  We do not care
3589 # about autoupdate's warning because that contains
3590 # information on what to do *after* running autoupdate.
3591
3592
3593
3594
3595 # _LT_WITH_PIC([MODE])
3596 # --------------------
3597 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3598 # LT_INIT options.
3599 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3600 # _LT_WITH_PIC
3601
3602
3603
3604
3605 # Old name:
3606 # This is what autoupdate's m4 run will expand.  It fires
3607 # the warning (with _au_warn_XXX), outputs it into the
3608 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3609 # the replacement expansion.
3610
3611
3612 # This is an auxiliary macro that is also run when
3613 # autoupdate runs m4.  It simply calls m4_warning, but
3614 # we need a wrapper so that each warning is emitted only
3615 # once.  We break the quoting in m4_warning's argument in
3616 # order to expand this macro's arguments, not AU_DEFUN's.
3617
3618
3619 # Finally, this is the expansion that is picked up by
3620 # autoconf.  It tells the user to run autoupdate, and
3621 # then outputs the replacement expansion.  We do not care
3622 # about autoupdate's warning because that contains
3623 # information on what to do *after* running autoupdate.
3624
3625
3626
3627 ## ----------------- ##
3628 ## LTDL_INIT Options ##
3629 ## ----------------- ##
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3641 #
3642 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3643 # Written by Gary V. Vaughan, 2004
3644 #
3645 # This file is free software; the Free Software Foundation gives
3646 # unlimited permission to copy and/or distribute it, with or without
3647 # modifications, as long as this notice is preserved.
3648
3649 # serial 6 ltsugar.m4
3650
3651 # This is to help aclocal find these macros, as it can't see m4_define.
3652
3653
3654
3655 # lt_join(SEP, ARG1, [ARG2...])
3656 # -----------------------------
3657 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3658 # associated separator.
3659 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3660 # versions in m4sugar had bugs.
3661
3662
3663
3664
3665 # lt_car(LIST)
3666 # lt_cdr(LIST)
3667 # ------------
3668 # Manipulate m4 lists.
3669 # These macros are necessary as long as will still need to support
3670 # Autoconf-2.59 which quotes differently.
3671
3672
3673
3674
3675
3676 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3677 # ------------------------------------------
3678 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3679 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3680 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3681 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3682 # than defined and empty).
3683 #
3684 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3685 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3686
3687
3688
3689
3690 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3691 # ----------------------------------------------------------
3692 # Produce a SEP delimited list of all paired combinations of elements of
3693 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3694 # has the form PREFIXmINFIXSUFFIXn.
3695 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3696
3697
3698
3699 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3700 # -----------------------------------------------------------------------
3701 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3702 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3703
3704
3705
3706 # lt_dict_add(DICT, KEY, VALUE)
3707 # -----------------------------
3708
3709
3710
3711 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3712 # --------------------------------------------
3713
3714
3715
3716 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3717 # ----------------------------------
3718
3719
3720
3721 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3722 # -----------------------------------------------------------------
3723
3724
3725
3726 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3727 # --------------------------------------------------------------
3728
3729
3730 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3731 #
3732 #   Copyright (C) 2004 Free Software Foundation, Inc.
3733 #   Written by Scott James Remnant, 2004
3734 #
3735 # This file is free software; the Free Software Foundation gives
3736 # unlimited permission to copy and/or distribute it, with or without
3737 # modifications, as long as this notice is preserved.
3738
3739 # Generated from ltversion.in.
3740
3741 # serial 3134 ltversion.m4
3742 # This file is part of GNU Libtool
3743
3744
3745
3746
3747
3748
3749 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3750 #
3751 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3752 #   Written by Scott James Remnant, 2004.
3753 #
3754 # This file is free software; the Free Software Foundation gives
3755 # unlimited permission to copy and/or distribute it, with or without
3756 # modifications, as long as this notice is preserved.
3757
3758 # serial 4 lt~obsolete.m4
3759
3760 # These exist entirely to fool aclocal when bootstrapping libtool.
3761 #
3762 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3763 # which have later been changed to m4_define as they aren't part of the
3764 # exported API, or moved to Autoconf or Automake where they belong.
3765 #
3766 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3767 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3768 # using a macro with the same name in our local m4/libtool.m4 it'll
3769 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3770 # and doesn't know about Autoconf macros at all.)
3771 #
3772 # So we provide this file, which has a silly filename so it's always
3773 # included after everything else.  This provides aclocal with the
3774 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3775 # because those macros already exist, or will be overwritten later.
3776 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3777 #
3778 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3779 # Yes, that means every name once taken will need to remain here until
3780 # we give up compatibility with versions before 1.7, at which point
3781 # we need to keep only those names which we still refer to.
3782
3783 # This is to help aclocal find these macros, as it can't see m4_define.
3784
3785
3786
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 ##                                                          -*- Autoconf -*-
3849
3850 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3851 # Free Software Foundation, Inc.
3852 #
3853 # This file is free software; the Free Software Foundation
3854 # gives unlimited permission to copy and/or distribute it,
3855 # with or without modifications, as long as this notice is preserved.
3856
3857 # serial 8
3858
3859 # Based on depend.m4 from automake 1.9, modified for standalone use in
3860 # an environment where GNU make is required.
3861
3862 # ZW_PROG_COMPILER_DEPENDENCIES
3863 # -----------------------------
3864 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3865 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3866 # original; not side-effect compatible.  As the users of this macro
3867 # may require accurate dependencies for correct builds, it does *not*
3868 # honor --disable-dependency-checking, and failure to detect a usable
3869 # method is an error.  depcomp is assumed to be located in
3870 # $ac_aux_dir.
3871 #
3872 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3873
3874
3875
3876 # AM_SET_DEPDIR
3877 # -------------
3878 # Choose a directory name for dependency files.
3879
3880
3881 # ZW_CREATE_DEPDIR
3882 # ----------------
3883 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934 sim_inline="-DDEFAULT_INLINE=0"
3935
3936
3937
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 # intl sister-directory configuration rules.
3972 #
3973
3974 # The idea behind this macro is that there's no need to repeat all the
3975 # autoconf probes done by the intl directory - it's already done them
3976 # for us.  In fact, there's no need even to look at the cache for the
3977 # answers.  All we need to do is nab a few pieces of information.
3978 # The intl directory is set up to make this easy, by generating a
3979 # small file which can be sourced as a shell script; then we produce
3980 # the necessary substitutions and definitions for this directory.
3981
3982
3983
3984 # Autoconf M4 include file defining utility macros for complex Canadian
3985 # cross builds.
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995 ####
3996 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3997 # or AC_INIT.
3998 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3999
4000 ####
4001 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4002 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4003
4004
4005 ####
4006 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4007 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4008
4009
4010
4011 # Backported from Autoconf 2.5x; can go away when and if
4012 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4013
4014
4015
4016
4017 # ACX_HAVE_GCC_FOR_TARGET
4018 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4019
4020
4021 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4022 # Searching for installed target binutils.  We need to take extra care,
4023 # else we may find the wrong assembler, linker, etc., and lose.
4024 #
4025 # First try --with-build-time-tools, if specified.
4026 #
4027 # For build != host, we ask the installed GCC for the name of the tool it
4028 # uses, and accept it if it is an absolute path.  This is because the
4029 # only good choice for a compiler is the same GCC version that is being
4030 # installed (or we couldn't make target libraries), and we assume that
4031 # on the host system we'll have not only the same GCC version, but also
4032 # the same binutils version.
4033 #
4034 # For build == host, search the same directories that the installed
4035 # compiler will search.  We used to do this for the assembler, linker,
4036 # and nm only; for simplicity of configuration, however, we extend this
4037 # criterion to tools (such as ar and ranlib) that are never invoked by
4038 # the compiler, to avoid mismatches.
4039 #
4040 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4041 # if build == target.  This makes the most sense only when bootstrapping,
4042 # but we also do so when build != host.  In this case, we hope that the
4043 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4044 #
4045 # If we do not find a suitable binary, then try the user's path.
4046
4047
4048 ###
4049 # AC_PROG_CPP_WERROR
4050 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4051 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4052 # For now, using this also overrides header checks to use only the
4053 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4054 # bit harder from here).
4055 # Eventually autoconf will default to checking headers with the compiler
4056 # instead, and we'll have to do this differently.
4057
4058 # AC_PROG_CPP_WERROR
4059
4060 # Test for GNAT.
4061 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4062 # that understands Ada.  We use the user's CC setting, already found, and
4063 # possibly add $1 to the command-line parameters.
4064 #
4065 # Sets the shell variable have_gnat to yes or no as appropriate, and
4066 # substitutes GNATBIND and GNATMAKE.
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092 ac_ext=c
4093 ac_cpp='$CPP $CPPFLAGS'
4094 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4095 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4096 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4097 if test -n "$ac_tool_prefix"; then
4098   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4099 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4101 $as_echo_n "checking for $ac_word... " >&6; }
4102 if test "${ac_cv_prog_CC+set}" = set; then :
4103   $as_echo_n "(cached) " >&6
4104 else
4105   if test -n "$CC"; then
4106   ac_cv_prog_CC="$CC" # Let the user override the test.
4107 else
4108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4109 for as_dir in $PATH
4110 do
4111   IFS=$as_save_IFS
4112   test -z "$as_dir" && as_dir=.
4113     for ac_exec_ext in '' $ac_executable_extensions; do
4114   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4115     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4117     break 2
4118   fi
4119 done
4120   done
4121 IFS=$as_save_IFS
4122
4123 fi
4124 fi
4125 CC=$ac_cv_prog_CC
4126 if test -n "$CC"; then
4127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4128 $as_echo "$CC" >&6; }
4129 else
4130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4131 $as_echo "no" >&6; }
4132 fi
4133
4134
4135 fi
4136 if test -z "$ac_cv_prog_CC"; then
4137   ac_ct_CC=$CC
4138   # Extract the first word of "gcc", so it can be a program name with args.
4139 set dummy gcc; ac_word=$2
4140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4141 $as_echo_n "checking for $ac_word... " >&6; }
4142 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4143   $as_echo_n "(cached) " >&6
4144 else
4145   if test -n "$ac_ct_CC"; then
4146   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4147 else
4148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4149 for as_dir in $PATH
4150 do
4151   IFS=$as_save_IFS
4152   test -z "$as_dir" && as_dir=.
4153     for ac_exec_ext in '' $ac_executable_extensions; do
4154   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4155     ac_cv_prog_ac_ct_CC="gcc"
4156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4157     break 2
4158   fi
4159 done
4160   done
4161 IFS=$as_save_IFS
4162
4163 fi
4164 fi
4165 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4166 if test -n "$ac_ct_CC"; then
4167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4168 $as_echo "$ac_ct_CC" >&6; }
4169 else
4170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4171 $as_echo "no" >&6; }
4172 fi
4173
4174   if test "x$ac_ct_CC" = x; then
4175     CC=""
4176   else
4177     case $cross_compiling:$ac_tool_warned in
4178 yes:)
4179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4181 ac_tool_warned=yes ;;
4182 esac
4183     CC=$ac_ct_CC
4184   fi
4185 else
4186   CC="$ac_cv_prog_CC"
4187 fi
4188
4189 if test -z "$CC"; then
4190           if test -n "$ac_tool_prefix"; then
4191     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4192 set dummy ${ac_tool_prefix}cc; ac_word=$2
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4194 $as_echo_n "checking for $ac_word... " >&6; }
4195 if test "${ac_cv_prog_CC+set}" = set; then :
4196   $as_echo_n "(cached) " >&6
4197 else
4198   if test -n "$CC"; then
4199   ac_cv_prog_CC="$CC" # Let the user override the test.
4200 else
4201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4202 for as_dir in $PATH
4203 do
4204   IFS=$as_save_IFS
4205   test -z "$as_dir" && as_dir=.
4206     for ac_exec_ext in '' $ac_executable_extensions; do
4207   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4208     ac_cv_prog_CC="${ac_tool_prefix}cc"
4209     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4210     break 2
4211   fi
4212 done
4213   done
4214 IFS=$as_save_IFS
4215
4216 fi
4217 fi
4218 CC=$ac_cv_prog_CC
4219 if test -n "$CC"; then
4220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4221 $as_echo "$CC" >&6; }
4222 else
4223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4224 $as_echo "no" >&6; }
4225 fi
4226
4227
4228   fi
4229 fi
4230 if test -z "$CC"; then
4231   # Extract the first word of "cc", so it can be a program name with args.
4232 set dummy cc; ac_word=$2
4233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4234 $as_echo_n "checking for $ac_word... " >&6; }
4235 if test "${ac_cv_prog_CC+set}" = set; then :
4236   $as_echo_n "(cached) " >&6
4237 else
4238   if test -n "$CC"; then
4239   ac_cv_prog_CC="$CC" # Let the user override the test.
4240 else
4241   ac_prog_rejected=no
4242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4243 for as_dir in $PATH
4244 do
4245   IFS=$as_save_IFS
4246   test -z "$as_dir" && as_dir=.
4247     for ac_exec_ext in '' $ac_executable_extensions; do
4248   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4249     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4250        ac_prog_rejected=yes
4251        continue
4252      fi
4253     ac_cv_prog_CC="cc"
4254     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4255     break 2
4256   fi
4257 done
4258   done
4259 IFS=$as_save_IFS
4260
4261 if test $ac_prog_rejected = yes; then
4262   # We found a bogon in the path, so make sure we never use it.
4263   set dummy $ac_cv_prog_CC
4264   shift
4265   if test $# != 0; then
4266     # We chose a different compiler from the bogus one.
4267     # However, it has the same basename, so the bogon will be chosen
4268     # first if we set CC to just the basename; use the full file name.
4269     shift
4270     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4271   fi
4272 fi
4273 fi
4274 fi
4275 CC=$ac_cv_prog_CC
4276 if test -n "$CC"; then
4277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4278 $as_echo "$CC" >&6; }
4279 else
4280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4281 $as_echo "no" >&6; }
4282 fi
4283
4284
4285 fi
4286 if test -z "$CC"; then
4287   if test -n "$ac_tool_prefix"; then
4288   for ac_prog in cl.exe
4289   do
4290     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4291 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4293 $as_echo_n "checking for $ac_word... " >&6; }
4294 if test "${ac_cv_prog_CC+set}" = set; then :
4295   $as_echo_n "(cached) " >&6
4296 else
4297   if test -n "$CC"; then
4298   ac_cv_prog_CC="$CC" # Let the user override the test.
4299 else
4300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4301 for as_dir in $PATH
4302 do
4303   IFS=$as_save_IFS
4304   test -z "$as_dir" && as_dir=.
4305     for ac_exec_ext in '' $ac_executable_extensions; do
4306   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4307     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4308     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4309     break 2
4310   fi
4311 done
4312   done
4313 IFS=$as_save_IFS
4314
4315 fi
4316 fi
4317 CC=$ac_cv_prog_CC
4318 if test -n "$CC"; then
4319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4320 $as_echo "$CC" >&6; }
4321 else
4322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4323 $as_echo "no" >&6; }
4324 fi
4325
4326
4327     test -n "$CC" && break
4328   done
4329 fi
4330 if test -z "$CC"; then
4331   ac_ct_CC=$CC
4332   for ac_prog in cl.exe
4333 do
4334   # Extract the first word of "$ac_prog", so it can be a program name with args.
4335 set dummy $ac_prog; ac_word=$2
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4337 $as_echo_n "checking for $ac_word... " >&6; }
4338 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4339   $as_echo_n "(cached) " >&6
4340 else
4341   if test -n "$ac_ct_CC"; then
4342   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4343 else
4344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4345 for as_dir in $PATH
4346 do
4347   IFS=$as_save_IFS
4348   test -z "$as_dir" && as_dir=.
4349     for ac_exec_ext in '' $ac_executable_extensions; do
4350   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4351     ac_cv_prog_ac_ct_CC="$ac_prog"
4352     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4353     break 2
4354   fi
4355 done
4356   done
4357 IFS=$as_save_IFS
4358
4359 fi
4360 fi
4361 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4362 if test -n "$ac_ct_CC"; then
4363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4364 $as_echo "$ac_ct_CC" >&6; }
4365 else
4366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4367 $as_echo "no" >&6; }
4368 fi
4369
4370
4371   test -n "$ac_ct_CC" && break
4372 done
4373
4374   if test "x$ac_ct_CC" = x; then
4375     CC=""
4376   else
4377     case $cross_compiling:$ac_tool_warned in
4378 yes:)
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4380 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4381 ac_tool_warned=yes ;;
4382 esac
4383     CC=$ac_ct_CC
4384   fi
4385 fi
4386
4387 fi
4388
4389
4390 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4391 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4392 as_fn_error "no acceptable C compiler found in \$PATH
4393 See \`config.log' for more details." "$LINENO" 5; }
4394
4395 # Provide some information about the compiler.
4396 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4397 set X $ac_compile
4398 ac_compiler=$2
4399 for ac_option in --version -v -V -qversion; do
4400   { { ac_try="$ac_compiler $ac_option >&5"
4401 case "(($ac_try" in
4402   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4403   *) ac_try_echo=$ac_try;;
4404 esac
4405 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4406 $as_echo "$ac_try_echo"; } >&5
4407   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4408   ac_status=$?
4409   if test -s conftest.err; then
4410     sed '10a\
4411 ... rest of stderr output deleted ...
4412          10q' conftest.err >conftest.er1
4413     cat conftest.er1 >&5
4414     rm -f conftest.er1 conftest.err
4415   fi
4416   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4417   test $ac_status = 0; }
4418 done
4419
4420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4421 /* end confdefs.h.  */
4422
4423 int
4424 main ()
4425 {
4426
4427   ;
4428   return 0;
4429 }
4430 _ACEOF
4431 ac_clean_files_save=$ac_clean_files
4432 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4433 # Try to create an executable without -o first, disregard a.out.
4434 # It will help us diagnose broken compilers, and finding out an intuition
4435 # of exeext.
4436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4437 $as_echo_n "checking for C compiler default output file name... " >&6; }
4438 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4439
4440 # The possible output files:
4441 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4442
4443 ac_rmfiles=
4444 for ac_file in $ac_files
4445 do
4446   case $ac_file in
4447     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4448     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4449   esac
4450 done
4451 rm -f $ac_rmfiles
4452
4453 if { { ac_try="$ac_link_default"
4454 case "(($ac_try" in
4455   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4456   *) ac_try_echo=$ac_try;;
4457 esac
4458 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4459 $as_echo "$ac_try_echo"; } >&5
4460   (eval "$ac_link_default") 2>&5
4461   ac_status=$?
4462   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4463   test $ac_status = 0; }; then :
4464   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4465 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4466 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4467 # so that the user can short-circuit this test for compilers unknown to
4468 # Autoconf.
4469 for ac_file in $ac_files ''
4470 do
4471   test -f "$ac_file" || continue
4472   case $ac_file in
4473     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4474         ;;
4475     [ab].out )
4476         # We found the default executable, but exeext='' is most
4477         # certainly right.
4478         break;;
4479     *.* )
4480         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4481         then :; else
4482            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4483         fi
4484         # We set ac_cv_exeext here because the later test for it is not
4485         # safe: cross compilers may not add the suffix if given an `-o'
4486         # argument, so we may need to know it at that point already.
4487         # Even if this section looks crufty: it has the advantage of
4488         # actually working.
4489         break;;
4490     * )
4491         break;;
4492   esac
4493 done
4494 test "$ac_cv_exeext" = no && ac_cv_exeext=
4495
4496 else
4497   ac_file=''
4498 fi
4499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4500 $as_echo "$ac_file" >&6; }
4501 if test -z "$ac_file"; then :
4502   $as_echo "$as_me: failed program was:" >&5
4503 sed 's/^/| /' conftest.$ac_ext >&5
4504
4505 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4506 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4507 { as_fn_set_status 77
4508 as_fn_error "C compiler cannot create executables
4509 See \`config.log' for more details." "$LINENO" 5; }; }
4510 fi
4511 ac_exeext=$ac_cv_exeext
4512
4513 # Check that the compiler produces executables we can run.  If not, either
4514 # the compiler is broken, or we cross compile.
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4516 $as_echo_n "checking whether the C compiler works... " >&6; }
4517 # If not cross compiling, check that we can run a simple program.
4518 if test "$cross_compiling" != yes; then
4519   if { ac_try='./$ac_file'
4520   { { case "(($ac_try" in
4521   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4522   *) ac_try_echo=$ac_try;;
4523 esac
4524 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4525 $as_echo "$ac_try_echo"; } >&5
4526   (eval "$ac_try") 2>&5
4527   ac_status=$?
4528   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4529   test $ac_status = 0; }; }; then
4530     cross_compiling=no
4531   else
4532     if test "$cross_compiling" = maybe; then
4533         cross_compiling=yes
4534     else
4535         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4536 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4537 as_fn_error "cannot run C compiled programs.
4538 If you meant to cross compile, use \`--host'.
4539 See \`config.log' for more details." "$LINENO" 5; }
4540     fi
4541   fi
4542 fi
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4544 $as_echo "yes" >&6; }
4545
4546 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4547 ac_clean_files=$ac_clean_files_save
4548 # Check that the compiler produces executables we can run.  If not, either
4549 # the compiler is broken, or we cross compile.
4550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4551 $as_echo_n "checking whether we are cross compiling... " >&6; }
4552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4553 $as_echo "$cross_compiling" >&6; }
4554
4555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4556 $as_echo_n "checking for suffix of executables... " >&6; }
4557 if { { ac_try="$ac_link"
4558 case "(($ac_try" in
4559   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4560   *) ac_try_echo=$ac_try;;
4561 esac
4562 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4563 $as_echo "$ac_try_echo"; } >&5
4564   (eval "$ac_link") 2>&5
4565   ac_status=$?
4566   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4567   test $ac_status = 0; }; then :
4568   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4569 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4570 # work properly (i.e., refer to `conftest.exe'), while it won't with
4571 # `rm'.
4572 for ac_file in conftest.exe conftest conftest.*; do
4573   test -f "$ac_file" || continue
4574   case $ac_file in
4575     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4576     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4577           break;;
4578     * ) break;;
4579   esac
4580 done
4581 else
4582   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4583 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4584 as_fn_error "cannot compute suffix of executables: cannot compile and link
4585 See \`config.log' for more details." "$LINENO" 5; }
4586 fi
4587 rm -f conftest$ac_cv_exeext
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4589 $as_echo "$ac_cv_exeext" >&6; }
4590
4591 rm -f conftest.$ac_ext
4592 EXEEXT=$ac_cv_exeext
4593 ac_exeext=$EXEEXT
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4595 $as_echo_n "checking for suffix of object files... " >&6; }
4596 if test "${ac_cv_objext+set}" = set; then :
4597   $as_echo_n "(cached) " >&6
4598 else
4599   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4600 /* end confdefs.h.  */
4601
4602 int
4603 main ()
4604 {
4605
4606   ;
4607   return 0;
4608 }
4609 _ACEOF
4610 rm -f conftest.o conftest.obj
4611 if { { ac_try="$ac_compile"
4612 case "(($ac_try" in
4613   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4614   *) ac_try_echo=$ac_try;;
4615 esac
4616 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4617 $as_echo "$ac_try_echo"; } >&5
4618   (eval "$ac_compile") 2>&5
4619   ac_status=$?
4620   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4621   test $ac_status = 0; }; then :
4622   for ac_file in conftest.o conftest.obj conftest.*; do
4623   test -f "$ac_file" || continue;
4624   case $ac_file in
4625     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4626     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4627        break;;
4628   esac
4629 done
4630 else
4631   $as_echo "$as_me: failed program was:" >&5
4632 sed 's/^/| /' conftest.$ac_ext >&5
4633
4634 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4635 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4636 as_fn_error "cannot compute suffix of object files: cannot compile
4637 See \`config.log' for more details." "$LINENO" 5; }
4638 fi
4639 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4640 fi
4641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4642 $as_echo "$ac_cv_objext" >&6; }
4643 OBJEXT=$ac_cv_objext
4644 ac_objext=$OBJEXT
4645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4646 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4647 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4648   $as_echo_n "(cached) " >&6
4649 else
4650   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4651 /* end confdefs.h.  */
4652
4653 int
4654 main ()
4655 {
4656 #ifndef __GNUC__
4657        choke me
4658 #endif
4659
4660   ;
4661   return 0;
4662 }
4663 _ACEOF
4664 if ac_fn_c_try_compile "$LINENO"; then :
4665   ac_compiler_gnu=yes
4666 else
4667   ac_compiler_gnu=no
4668 fi
4669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4670 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4671
4672 fi
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4674 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4675 if test $ac_compiler_gnu = yes; then
4676   GCC=yes
4677 else
4678   GCC=
4679 fi
4680 ac_test_CFLAGS=${CFLAGS+set}
4681 ac_save_CFLAGS=$CFLAGS
4682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4683 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4684 if test "${ac_cv_prog_cc_g+set}" = set; then :
4685   $as_echo_n "(cached) " >&6
4686 else
4687   ac_save_c_werror_flag=$ac_c_werror_flag
4688    ac_c_werror_flag=yes
4689    ac_cv_prog_cc_g=no
4690    CFLAGS="-g"
4691    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4692 /* end confdefs.h.  */
4693
4694 int
4695 main ()
4696 {
4697
4698   ;
4699   return 0;
4700 }
4701 _ACEOF
4702 if ac_fn_c_try_compile "$LINENO"; then :
4703   ac_cv_prog_cc_g=yes
4704 else
4705   CFLAGS=""
4706       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4707 /* end confdefs.h.  */
4708
4709 int
4710 main ()
4711 {
4712
4713   ;
4714   return 0;
4715 }
4716 _ACEOF
4717 if ac_fn_c_try_compile "$LINENO"; then :
4718
4719 else
4720   ac_c_werror_flag=$ac_save_c_werror_flag
4721          CFLAGS="-g"
4722          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4723 /* end confdefs.h.  */
4724
4725 int
4726 main ()
4727 {
4728
4729   ;
4730   return 0;
4731 }
4732 _ACEOF
4733 if ac_fn_c_try_compile "$LINENO"; then :
4734   ac_cv_prog_cc_g=yes
4735 fi
4736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4737 fi
4738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4739 fi
4740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4741    ac_c_werror_flag=$ac_save_c_werror_flag
4742 fi
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4744 $as_echo "$ac_cv_prog_cc_g" >&6; }
4745 if test "$ac_test_CFLAGS" = set; then
4746   CFLAGS=$ac_save_CFLAGS
4747 elif test $ac_cv_prog_cc_g = yes; then
4748   if test "$GCC" = yes; then
4749     CFLAGS="-g -O2"
4750   else
4751     CFLAGS="-g"
4752   fi
4753 else
4754   if test "$GCC" = yes; then
4755     CFLAGS="-O2"
4756   else
4757     CFLAGS=
4758   fi
4759 fi
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4761 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4762 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4763   $as_echo_n "(cached) " >&6
4764 else
4765   ac_cv_prog_cc_c89=no
4766 ac_save_CC=$CC
4767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4768 /* end confdefs.h.  */
4769 #include <stdarg.h>
4770 #include <stdio.h>
4771 #include <sys/types.h>
4772 #include <sys/stat.h>
4773 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4774 struct buf { int x; };
4775 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4776 static char *e (p, i)
4777      char **p;
4778      int i;
4779 {
4780   return p[i];
4781 }
4782 static char *f (char * (*g) (char **, int), char **p, ...)
4783 {
4784   char *s;
4785   va_list v;
4786   va_start (v,p);
4787   s = g (p, va_arg (v,int));
4788   va_end (v);
4789   return s;
4790 }
4791
4792 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4793    function prototypes and stuff, but not '\xHH' hex character constants.
4794    These don't provoke an error unfortunately, instead are silently treated
4795    as 'x'.  The following induces an error, until -std is added to get
4796    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4797    array size at least.  It's necessary to write '\x00'==0 to get something
4798    that's true only with -std.  */
4799 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4800
4801 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4802    inside strings and character constants.  */
4803 #define FOO(x) 'x'
4804 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4805
4806 int test (int i, double x);
4807 struct s1 {int (*f) (int a);};
4808 struct s2 {int (*f) (double a);};
4809 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4810 int argc;
4811 char **argv;
4812 int
4813 main ()
4814 {
4815 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4816   ;
4817   return 0;
4818 }
4819 _ACEOF
4820 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4821         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4822 do
4823   CC="$ac_save_CC $ac_arg"
4824   if ac_fn_c_try_compile "$LINENO"; then :
4825   ac_cv_prog_cc_c89=$ac_arg
4826 fi
4827 rm -f core conftest.err conftest.$ac_objext
4828   test "x$ac_cv_prog_cc_c89" != "xno" && break
4829 done
4830 rm -f conftest.$ac_ext
4831 CC=$ac_save_CC
4832
4833 fi
4834 # AC_CACHE_VAL
4835 case "x$ac_cv_prog_cc_c89" in
4836   x)
4837     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4838 $as_echo "none needed" >&6; } ;;
4839   xno)
4840     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4841 $as_echo "unsupported" >&6; } ;;
4842   *)
4843     CC="$CC $ac_cv_prog_cc_c89"
4844     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4845 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4846 esac
4847 if test "x$ac_cv_prog_cc_c89" != xno; then :
4848
4849 fi
4850
4851 ac_ext=c
4852 ac_cpp='$CPP $CPPFLAGS'
4853 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4856
4857 ac_aux_dir=
4858 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4859   for ac_t in install-sh install.sh shtool; do
4860     if test -f "$ac_dir/$ac_t"; then
4861       ac_aux_dir=$ac_dir
4862       ac_install_sh="$ac_aux_dir/$ac_t -c"
4863       break 2
4864     fi
4865   done
4866 done
4867 if test -z "$ac_aux_dir"; then
4868   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4869 fi
4870
4871 # These three variables are undocumented and unsupported,
4872 # and are intended to be withdrawn in a future Autoconf release.
4873 # They can cause serious problems if a builder's source tree is in a directory
4874 # whose full name contains unusual characters.
4875 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4876 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4877 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4878
4879
4880 # Make sure we can run config.sub.
4881 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4882   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4883
4884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4885 $as_echo_n "checking build system type... " >&6; }
4886 if test "${ac_cv_build+set}" = set; then :
4887   $as_echo_n "(cached) " >&6
4888 else
4889   ac_build_alias=$build_alias
4890 test "x$ac_build_alias" = x &&
4891   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4892 test "x$ac_build_alias" = x &&
4893   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4894 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4895   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4896
4897 fi
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4899 $as_echo "$ac_cv_build" >&6; }
4900 case $ac_cv_build in
4901 *-*-*) ;;
4902 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4903 esac
4904 build=$ac_cv_build
4905 ac_save_IFS=$IFS; IFS='-'
4906 set x $ac_cv_build
4907 shift
4908 build_cpu=$1
4909 build_vendor=$2
4910 shift; shift
4911 # Remember, the first character of IFS is used to create $*,
4912 # except with old shells:
4913 build_os=$*
4914 IFS=$ac_save_IFS
4915 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4916
4917
4918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4919 $as_echo_n "checking host system type... " >&6; }
4920 if test "${ac_cv_host+set}" = set; then :
4921   $as_echo_n "(cached) " >&6
4922 else
4923   if test "x$host_alias" = x; then
4924   ac_cv_host=$ac_cv_build
4925 else
4926   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4927     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4928 fi
4929
4930 fi
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4932 $as_echo "$ac_cv_host" >&6; }
4933 case $ac_cv_host in
4934 *-*-*) ;;
4935 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4936 esac
4937 host=$ac_cv_host
4938 ac_save_IFS=$IFS; IFS='-'
4939 set x $ac_cv_host
4940 shift
4941 host_cpu=$1
4942 host_vendor=$2
4943 shift; shift
4944 # Remember, the first character of IFS is used to create $*,
4945 # except with old shells:
4946 host_os=$*
4947 IFS=$ac_save_IFS
4948 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4949
4950
4951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4952 $as_echo_n "checking target system type... " >&6; }
4953 if test "${ac_cv_target+set}" = set; then :
4954   $as_echo_n "(cached) " >&6
4955 else
4956   if test "x$target_alias" = x; then
4957   ac_cv_target=$ac_cv_host
4958 else
4959   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4960     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4961 fi
4962
4963 fi
4964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4965 $as_echo "$ac_cv_target" >&6; }
4966 case $ac_cv_target in
4967 *-*-*) ;;
4968 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4969 esac
4970 target=$ac_cv_target
4971 ac_save_IFS=$IFS; IFS='-'
4972 set x $ac_cv_target
4973 shift
4974 target_cpu=$1
4975 target_vendor=$2
4976 shift; shift
4977 # Remember, the first character of IFS is used to create $*,
4978 # except with old shells:
4979 target_os=$*
4980 IFS=$ac_save_IFS
4981 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4982
4983
4984 # The aliases save the names the user supplied, while $host etc.
4985 # will get canonicalized.
4986 test -n "$target_alias" &&
4987   test "$program_prefix$program_suffix$program_transform_name" = \
4988     NONENONEs,x,x, &&
4989   program_prefix=${target_alias}-
4990
4991 ac_ext=c
4992 ac_cpp='$CPP $CPPFLAGS'
4993 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4994 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4995 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4997 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4998 # On Suns, sometimes $CPP names a directory.
4999 if test -n "$CPP" && test -d "$CPP"; then
5000   CPP=
5001 fi
5002 if test -z "$CPP"; then
5003   if test "${ac_cv_prog_CPP+set}" = set; then :
5004   $as_echo_n "(cached) " >&6
5005 else
5006       # Double quotes because CPP needs to be expanded
5007     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5008     do
5009       ac_preproc_ok=false
5010 for ac_c_preproc_warn_flag in '' yes
5011 do
5012   # Use a header file that comes with gcc, so configuring glibc
5013   # with a fresh cross-compiler works.
5014   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5015   # <limits.h> exists even on freestanding compilers.
5016   # On the NeXT, cc -E runs the code through the compiler's parser,
5017   # not just through cpp. "Syntax error" is here to catch this case.
5018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5019 /* end confdefs.h.  */
5020 #ifdef __STDC__
5021 # include <limits.h>
5022 #else
5023 # include <assert.h>
5024 #endif
5025                      Syntax error
5026 _ACEOF
5027 if ac_fn_c_try_cpp "$LINENO"; then :
5028
5029 else
5030   # Broken: fails on valid input.
5031 continue
5032 fi
5033 rm -f conftest.err conftest.$ac_ext
5034
5035   # OK, works on sane cases.  Now check whether nonexistent headers
5036   # can be detected and how.
5037   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5038 /* end confdefs.h.  */
5039 #include <ac_nonexistent.h>
5040 _ACEOF
5041 if ac_fn_c_try_cpp "$LINENO"; then :
5042   # Broken: success on invalid input.
5043 continue
5044 else
5045   # Passes both tests.
5046 ac_preproc_ok=:
5047 break
5048 fi
5049 rm -f conftest.err conftest.$ac_ext
5050
5051 done
5052 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5053 rm -f conftest.err conftest.$ac_ext
5054 if $ac_preproc_ok; then :
5055   break
5056 fi
5057
5058     done
5059     ac_cv_prog_CPP=$CPP
5060
5061 fi
5062   CPP=$ac_cv_prog_CPP
5063 else
5064   ac_cv_prog_CPP=$CPP
5065 fi
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5067 $as_echo "$CPP" >&6; }
5068 ac_preproc_ok=false
5069 for ac_c_preproc_warn_flag in '' yes
5070 do
5071   # Use a header file that comes with gcc, so configuring glibc
5072   # with a fresh cross-compiler works.
5073   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5074   # <limits.h> exists even on freestanding compilers.
5075   # On the NeXT, cc -E runs the code through the compiler's parser,
5076   # not just through cpp. "Syntax error" is here to catch this case.
5077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5078 /* end confdefs.h.  */
5079 #ifdef __STDC__
5080 # include <limits.h>
5081 #else
5082 # include <assert.h>
5083 #endif
5084                      Syntax error
5085 _ACEOF
5086 if ac_fn_c_try_cpp "$LINENO"; then :
5087
5088 else
5089   # Broken: fails on valid input.
5090 continue
5091 fi
5092 rm -f conftest.err conftest.$ac_ext
5093
5094   # OK, works on sane cases.  Now check whether nonexistent headers
5095   # can be detected and how.
5096   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5097 /* end confdefs.h.  */
5098 #include <ac_nonexistent.h>
5099 _ACEOF
5100 if ac_fn_c_try_cpp "$LINENO"; then :
5101   # Broken: success on invalid input.
5102 continue
5103 else
5104   # Passes both tests.
5105 ac_preproc_ok=:
5106 break
5107 fi
5108 rm -f conftest.err conftest.$ac_ext
5109
5110 done
5111 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5112 rm -f conftest.err conftest.$ac_ext
5113 if $ac_preproc_ok; then :
5114
5115 else
5116   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5117 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5118 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5119 See \`config.log' for more details." "$LINENO" 5; }
5120 fi
5121
5122 ac_ext=c
5123 ac_cpp='$CPP $CPPFLAGS'
5124 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5125 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5126 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5127
5128
5129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5130 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5131 if test "${ac_cv_path_GREP+set}" = set; then :
5132   $as_echo_n "(cached) " >&6
5133 else
5134   if test -z "$GREP"; then
5135   ac_path_GREP_found=false
5136   # Loop through the user's path and test for each of PROGNAME-LIST
5137   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5138 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5139 do
5140   IFS=$as_save_IFS
5141   test -z "$as_dir" && as_dir=.
5142     for ac_prog in grep ggrep; do
5143     for ac_exec_ext in '' $ac_executable_extensions; do
5144       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5145       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5146 # Check for GNU ac_path_GREP and select it if it is found.
5147   # Check for GNU $ac_path_GREP
5148 case `"$ac_path_GREP" --version 2>&1` in
5149 *GNU*)
5150   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5151 *)
5152   ac_count=0
5153   $as_echo_n 0123456789 >"conftest.in"
5154   while :
5155   do
5156     cat "conftest.in" "conftest.in" >"conftest.tmp"
5157     mv "conftest.tmp" "conftest.in"
5158     cp "conftest.in" "conftest.nl"
5159     $as_echo 'GREP' >> "conftest.nl"
5160     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5161     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5162     as_fn_arith $ac_count + 1 && ac_count=$as_val
5163     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5164       # Best one so far, save it but keep looking for a better one
5165       ac_cv_path_GREP="$ac_path_GREP"
5166       ac_path_GREP_max=$ac_count
5167     fi
5168     # 10*(2^10) chars as input seems more than enough
5169     test $ac_count -gt 10 && break
5170   done
5171   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5172 esac
5173
5174       $ac_path_GREP_found && break 3
5175     done
5176   done
5177   done
5178 IFS=$as_save_IFS
5179   if test -z "$ac_cv_path_GREP"; then
5180     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5181   fi
5182 else
5183   ac_cv_path_GREP=$GREP
5184 fi
5185
5186 fi
5187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5188 $as_echo "$ac_cv_path_GREP" >&6; }
5189  GREP="$ac_cv_path_GREP"
5190
5191
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5193 $as_echo_n "checking for egrep... " >&6; }
5194 if test "${ac_cv_path_EGREP+set}" = set; then :
5195   $as_echo_n "(cached) " >&6
5196 else
5197   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5198    then ac_cv_path_EGREP="$GREP -E"
5199    else
5200      if test -z "$EGREP"; then
5201   ac_path_EGREP_found=false
5202   # Loop through the user's path and test for each of PROGNAME-LIST
5203   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5204 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5205 do
5206   IFS=$as_save_IFS
5207   test -z "$as_dir" && as_dir=.
5208     for ac_prog in egrep; do
5209     for ac_exec_ext in '' $ac_executable_extensions; do
5210       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5211       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5212 # Check for GNU ac_path_EGREP and select it if it is found.
5213   # Check for GNU $ac_path_EGREP
5214 case `"$ac_path_EGREP" --version 2>&1` in
5215 *GNU*)
5216   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5217 *)
5218   ac_count=0
5219   $as_echo_n 0123456789 >"conftest.in"
5220   while :
5221   do
5222     cat "conftest.in" "conftest.in" >"conftest.tmp"
5223     mv "conftest.tmp" "conftest.in"
5224     cp "conftest.in" "conftest.nl"
5225     $as_echo 'EGREP' >> "conftest.nl"
5226     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5227     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5228     as_fn_arith $ac_count + 1 && ac_count=$as_val
5229     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5230       # Best one so far, save it but keep looking for a better one
5231       ac_cv_path_EGREP="$ac_path_EGREP"
5232       ac_path_EGREP_max=$ac_count
5233     fi
5234     # 10*(2^10) chars as input seems more than enough
5235     test $ac_count -gt 10 && break
5236   done
5237   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5238 esac
5239
5240       $ac_path_EGREP_found && break 3
5241     done
5242   done
5243   done
5244 IFS=$as_save_IFS
5245   if test -z "$ac_cv_path_EGREP"; then
5246     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5247   fi
5248 else
5249   ac_cv_path_EGREP=$EGREP
5250 fi
5251
5252    fi
5253 fi
5254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5255 $as_echo "$ac_cv_path_EGREP" >&6; }
5256  EGREP="$ac_cv_path_EGREP"
5257
5258
5259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5260 $as_echo_n "checking for ANSI C header files... " >&6; }
5261 if test "${ac_cv_header_stdc+set}" = set; then :
5262   $as_echo_n "(cached) " >&6
5263 else
5264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5265 /* end confdefs.h.  */
5266 #include <stdlib.h>
5267 #include <stdarg.h>
5268 #include <string.h>
5269 #include <float.h>
5270
5271 int
5272 main ()
5273 {
5274
5275   ;
5276   return 0;
5277 }
5278 _ACEOF
5279 if ac_fn_c_try_compile "$LINENO"; then :
5280   ac_cv_header_stdc=yes
5281 else
5282   ac_cv_header_stdc=no
5283 fi
5284 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5285
5286 if test $ac_cv_header_stdc = yes; then
5287   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5288   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5289 /* end confdefs.h.  */
5290 #include <string.h>
5291
5292 _ACEOF
5293 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5294   $EGREP "memchr" >/dev/null 2>&1; then :
5295
5296 else
5297   ac_cv_header_stdc=no
5298 fi
5299 rm -f conftest*
5300
5301 fi
5302
5303 if test $ac_cv_header_stdc = yes; then
5304   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306 /* end confdefs.h.  */
5307 #include <stdlib.h>
5308
5309 _ACEOF
5310 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5311   $EGREP "free" >/dev/null 2>&1; then :
5312
5313 else
5314   ac_cv_header_stdc=no
5315 fi
5316 rm -f conftest*
5317
5318 fi
5319
5320 if test $ac_cv_header_stdc = yes; then
5321   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5322   if test "$cross_compiling" = yes; then :
5323   :
5324 else
5325   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5326 /* end confdefs.h.  */
5327 #include <ctype.h>
5328 #include <stdlib.h>
5329 #if ((' ' & 0x0FF) == 0x020)
5330 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5331 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5332 #else
5333 # define ISLOWER(c) \
5334                    (('a' <= (c) && (c) <= 'i') \
5335                      || ('j' <= (c) && (c) <= 'r') \
5336                      || ('s' <= (c) && (c) <= 'z'))
5337 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5338 #endif
5339
5340 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5341 int
5342 main ()
5343 {
5344   int i;
5345   for (i = 0; i < 256; i++)
5346     if (XOR (islower (i), ISLOWER (i))
5347         || toupper (i) != TOUPPER (i))
5348       return 2;
5349   return 0;
5350 }
5351 _ACEOF
5352 if ac_fn_c_try_run "$LINENO"; then :
5353
5354 else
5355   ac_cv_header_stdc=no
5356 fi
5357 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5358   conftest.$ac_objext conftest.beam conftest.$ac_ext
5359 fi
5360
5361 fi
5362 fi
5363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5364 $as_echo "$ac_cv_header_stdc" >&6; }
5365 if test $ac_cv_header_stdc = yes; then
5366
5367 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5368
5369 fi
5370
5371 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5372 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5373                   inttypes.h stdint.h unistd.h
5374 do :
5375   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5376 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5377 "
5378 eval as_val=\$$as_ac_Header
5379    if test "x$as_val" = x""yes; then :
5380   cat >>confdefs.h <<_ACEOF
5381 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5382 _ACEOF
5383
5384 fi
5385
5386 done
5387
5388
5389
5390   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5391 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5392   MINIX=yes
5393 else
5394   MINIX=
5395 fi
5396
5397
5398   if test "$MINIX" = yes; then
5399
5400 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5401
5402
5403 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5404
5405
5406 $as_echo "#define _MINIX 1" >>confdefs.h
5407
5408   fi
5409
5410
5411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5412 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5413 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5414   $as_echo_n "(cached) " >&6
5415 else
5416   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5417 /* end confdefs.h.  */
5418
5419 #         define __EXTENSIONS__ 1
5420           $ac_includes_default
5421 int
5422 main ()
5423 {
5424
5425   ;
5426   return 0;
5427 }
5428 _ACEOF
5429 if ac_fn_c_try_compile "$LINENO"; then :
5430   ac_cv_safe_to_define___extensions__=yes
5431 else
5432   ac_cv_safe_to_define___extensions__=no
5433 fi
5434 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5435 fi
5436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5437 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5438   test $ac_cv_safe_to_define___extensions__ = yes &&
5439     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5440
5441   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5442
5443   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5444
5445   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5446
5447   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5448
5449
5450 test "$program_prefix" != NONE &&
5451   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5452 # Use a double $ so make ignores it.
5453 test "$program_suffix" != NONE &&
5454   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5455 # Double any \ or $.
5456 # By default was `s,x,x', remove it if useless.
5457 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5458 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5459
5460 # Find a good install program.  We prefer a C program (faster),
5461 # so one script is as good as another.  But avoid the broken or
5462 # incompatible versions:
5463 # SysV /etc/install, /usr/sbin/install
5464 # SunOS /usr/etc/install
5465 # IRIX /sbin/install
5466 # AIX /bin/install
5467 # AmigaOS /C/install, which installs bootblocks on floppy discs
5468 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5469 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5470 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5471 # OS/2's system install, which has a completely different semantic
5472 # ./install, which can be erroneously created by make from ./install.sh.
5473 # Reject install programs that cannot install multiple files.
5474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5475 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5476 if test -z "$INSTALL"; then
5477 if test "${ac_cv_path_install+set}" = set; then :
5478   $as_echo_n "(cached) " >&6
5479 else
5480   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5481 for as_dir in $PATH
5482 do
5483   IFS=$as_save_IFS
5484   test -z "$as_dir" && as_dir=.
5485     # Account for people who put trailing slashes in PATH elements.
5486 case $as_dir/ in #((
5487   ./ | .// | /[cC]/* | \
5488   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5489   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5490   /usr/ucb/* ) ;;
5491   *)
5492     # OSF1 and SCO ODT 3.0 have their own names for install.
5493     # Don't use installbsd from OSF since it installs stuff as root
5494     # by default.
5495     for ac_prog in ginstall scoinst install; do
5496       for ac_exec_ext in '' $ac_executable_extensions; do
5497         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5498           if test $ac_prog = install &&
5499             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5500             # AIX install.  It has an incompatible calling convention.
5501             :
5502           elif test $ac_prog = install &&
5503             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5504             # program-specific install script used by HP pwplus--don't use.
5505             :
5506           else
5507             rm -rf conftest.one conftest.two conftest.dir
5508             echo one > conftest.one
5509             echo two > conftest.two
5510             mkdir conftest.dir
5511             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5512               test -s conftest.one && test -s conftest.two &&
5513               test -s conftest.dir/conftest.one &&
5514               test -s conftest.dir/conftest.two
5515             then
5516               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5517               break 3
5518             fi
5519           fi
5520         fi
5521       done
5522     done
5523     ;;
5524 esac
5525
5526   done
5527 IFS=$as_save_IFS
5528
5529 rm -rf conftest.one conftest.two conftest.dir
5530
5531 fi
5532   if test "${ac_cv_path_install+set}" = set; then
5533     INSTALL=$ac_cv_path_install
5534   else
5535     # As a last resort, use the slow shell script.  Don't cache a
5536     # value for INSTALL within a source directory, because that will
5537     # break other packages using the cache if that directory is
5538     # removed, or if the value is a relative name.
5539     INSTALL=$ac_install_sh
5540   fi
5541 fi
5542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5543 $as_echo "$INSTALL" >&6; }
5544
5545 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5546 # It thinks the first close brace ends the variable substitution.
5547 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5548
5549 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5550
5551 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5552
5553 rm -rf .tst 2>/dev/null
5554 mkdir .tst 2>/dev/null
5555 if test -d .tst; then
5556   am__leading_dot=.
5557 else
5558   am__leading_dot=_
5559 fi
5560 rmdir .tst 2>/dev/null
5561
5562 DEPDIR="${am__leading_dot}deps"
5563
5564 case `pwd` in
5565   *\ * | *\     *)
5566     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5567 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5568 esac
5569
5570
5571
5572 macro_version='2.2.7a'
5573 macro_revision='1.3134'
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587 ltmain="$ac_aux_dir/ltmain.sh"
5588
5589 # Backslashify metacharacters that are still active within
5590 # double-quoted strings.
5591 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5592
5593 # Same as above, but do not quote variable references.
5594 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5595
5596 # Sed substitution to delay expansion of an escaped shell variable in a
5597 # double_quote_subst'ed string.
5598 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5599
5600 # Sed substitution to delay expansion of an escaped single quote.
5601 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5602
5603 # Sed substitution to avoid accidental globbing in evaled expressions
5604 no_glob_subst='s/\*/\\\*/g'
5605
5606 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5607 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5608 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5609
5610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5611 $as_echo_n "checking how to print strings... " >&6; }
5612 # Test print first, because it will be a builtin if present.
5613 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5614    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5615   ECHO='print -r --'
5616 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5617   ECHO='printf %s\n'
5618 else
5619   # Use this function as a fallback that always works.
5620   func_fallback_echo ()
5621   {
5622     eval 'cat <<_LTECHO_EOF
5623 $1
5624 _LTECHO_EOF'
5625   }
5626   ECHO='func_fallback_echo'
5627 fi
5628
5629 # func_echo_all arg...
5630 # Invoke $ECHO with all args, space-separated.
5631 func_echo_all ()
5632 {
5633     $ECHO ""
5634 }
5635
5636 case "$ECHO" in
5637   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5638 $as_echo "printf" >&6; } ;;
5639   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5640 $as_echo "print -r" >&6; } ;;
5641   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5642 $as_echo "cat" >&6; } ;;
5643 esac
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5659 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5660 if test "${ac_cv_path_SED+set}" = set; then :
5661   $as_echo_n "(cached) " >&6
5662 else
5663             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5664      for ac_i in 1 2 3 4 5 6 7; do
5665        ac_script="$ac_script$as_nl$ac_script"
5666      done
5667      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5668      { ac_script=; unset ac_script;}
5669      if test -z "$SED"; then
5670   ac_path_SED_found=false
5671   # Loop through the user's path and test for each of PROGNAME-LIST
5672   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5673 for as_dir in $PATH
5674 do
5675   IFS=$as_save_IFS
5676   test -z "$as_dir" && as_dir=.
5677     for ac_prog in sed gsed; do
5678     for ac_exec_ext in '' $ac_executable_extensions; do
5679       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5680       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5681 # Check for GNU ac_path_SED and select it if it is found.
5682   # Check for GNU $ac_path_SED
5683 case `"$ac_path_SED" --version 2>&1` in
5684 *GNU*)
5685   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5686 *)
5687   ac_count=0
5688   $as_echo_n 0123456789 >"conftest.in"
5689   while :
5690   do
5691     cat "conftest.in" "conftest.in" >"conftest.tmp"
5692     mv "conftest.tmp" "conftest.in"
5693     cp "conftest.in" "conftest.nl"
5694     $as_echo '' >> "conftest.nl"
5695     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5696     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5697     as_fn_arith $ac_count + 1 && ac_count=$as_val
5698     if test $ac_count -gt ${ac_path_SED_max-0}; then
5699       # Best one so far, save it but keep looking for a better one
5700       ac_cv_path_SED="$ac_path_SED"
5701       ac_path_SED_max=$ac_count
5702     fi
5703     # 10*(2^10) chars as input seems more than enough
5704     test $ac_count -gt 10 && break
5705   done
5706   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5707 esac
5708
5709       $ac_path_SED_found && break 3
5710     done
5711   done
5712   done
5713 IFS=$as_save_IFS
5714   if test -z "$ac_cv_path_SED"; then
5715     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5716   fi
5717 else
5718   ac_cv_path_SED=$SED
5719 fi
5720
5721 fi
5722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5723 $as_echo "$ac_cv_path_SED" >&6; }
5724  SED="$ac_cv_path_SED"
5725   rm -f conftest.sed
5726
5727 test -z "$SED" && SED=sed
5728 Xsed="$SED -e 1s/^X//"
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5741 $as_echo_n "checking for fgrep... " >&6; }
5742 if test "${ac_cv_path_FGREP+set}" = set; then :
5743   $as_echo_n "(cached) " >&6
5744 else
5745   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5746    then ac_cv_path_FGREP="$GREP -F"
5747    else
5748      if test -z "$FGREP"; then
5749   ac_path_FGREP_found=false
5750   # Loop through the user's path and test for each of PROGNAME-LIST
5751   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5752 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5753 do
5754   IFS=$as_save_IFS
5755   test -z "$as_dir" && as_dir=.
5756     for ac_prog in fgrep; do
5757     for ac_exec_ext in '' $ac_executable_extensions; do
5758       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5759       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5760 # Check for GNU ac_path_FGREP and select it if it is found.
5761   # Check for GNU $ac_path_FGREP
5762 case `"$ac_path_FGREP" --version 2>&1` in
5763 *GNU*)
5764   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5765 *)
5766   ac_count=0
5767   $as_echo_n 0123456789 >"conftest.in"
5768   while :
5769   do
5770     cat "conftest.in" "conftest.in" >"conftest.tmp"
5771     mv "conftest.tmp" "conftest.in"
5772     cp "conftest.in" "conftest.nl"
5773     $as_echo 'FGREP' >> "conftest.nl"
5774     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5775     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5776     as_fn_arith $ac_count + 1 && ac_count=$as_val
5777     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5778       # Best one so far, save it but keep looking for a better one
5779       ac_cv_path_FGREP="$ac_path_FGREP"
5780       ac_path_FGREP_max=$ac_count
5781     fi
5782     # 10*(2^10) chars as input seems more than enough
5783     test $ac_count -gt 10 && break
5784   done
5785   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5786 esac
5787
5788       $ac_path_FGREP_found && break 3
5789     done
5790   done
5791   done
5792 IFS=$as_save_IFS
5793   if test -z "$ac_cv_path_FGREP"; then
5794     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5795   fi
5796 else
5797   ac_cv_path_FGREP=$FGREP
5798 fi
5799
5800    fi
5801 fi
5802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5803 $as_echo "$ac_cv_path_FGREP" >&6; }
5804  FGREP="$ac_cv_path_FGREP"
5805
5806
5807 test -z "$GREP" && GREP=grep
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827 # Check whether --with-gnu-ld was given.
5828 if test "${with_gnu_ld+set}" = set; then :
5829   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5830 else
5831   with_gnu_ld=no
5832 fi
5833
5834 ac_prog=ld
5835 if test "$GCC" = yes; then
5836   # Check if gcc -print-prog-name=ld gives a path.
5837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5838 $as_echo_n "checking for ld used by $CC... " >&6; }
5839   case $host in
5840   *-*-mingw*)
5841     # gcc leaves a trailing carriage return which upsets mingw
5842     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5843   *)
5844     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5845   esac
5846   case $ac_prog in
5847     # Accept absolute paths.
5848     [\\/]* | ?:[\\/]*)
5849       re_direlt='/[^/][^/]*/\.\./'
5850       # Canonicalize the pathname of ld
5851       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5852       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5853         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5854       done
5855       test -z "$LD" && LD="$ac_prog"
5856       ;;
5857   "")
5858     # If it fails, then pretend we aren't using GCC.
5859     ac_prog=ld
5860     ;;
5861   *)
5862     # If it is relative, then search for the first ld in PATH.
5863     with_gnu_ld=unknown
5864     ;;
5865   esac
5866 elif test "$with_gnu_ld" = yes; then
5867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5868 $as_echo_n "checking for GNU ld... " >&6; }
5869 else
5870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5871 $as_echo_n "checking for non-GNU ld... " >&6; }
5872 fi
5873 if test "${lt_cv_path_LD+set}" = set; then :
5874   $as_echo_n "(cached) " >&6
5875 else
5876   if test -z "$LD"; then
5877   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5878   for ac_dir in $PATH; do
5879     IFS="$lt_save_ifs"
5880     test -z "$ac_dir" && ac_dir=.
5881     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5882       lt_cv_path_LD="$ac_dir/$ac_prog"
5883       # Check to see if the program is GNU ld.  I'd rather use --version,
5884       # but apparently some variants of GNU ld only accept -v.
5885       # Break only if it was the GNU/non-GNU ld that we prefer.
5886       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5887       *GNU* | *'with BFD'*)
5888         test "$with_gnu_ld" != no && break
5889         ;;
5890       *)
5891         test "$with_gnu_ld" != yes && break
5892         ;;
5893       esac
5894     fi
5895   done
5896   IFS="$lt_save_ifs"
5897 else
5898   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5899 fi
5900 fi
5901
5902 LD="$lt_cv_path_LD"
5903 if test -n "$LD"; then
5904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5905 $as_echo "$LD" >&6; }
5906 else
5907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5908 $as_echo "no" >&6; }
5909 fi
5910 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5912 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5913 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5914   $as_echo_n "(cached) " >&6
5915 else
5916   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5917 case `$LD -v 2>&1 </dev/null` in
5918 *GNU* | *'with BFD'*)
5919   lt_cv_prog_gnu_ld=yes
5920   ;;
5921 *)
5922   lt_cv_prog_gnu_ld=no
5923   ;;
5924 esac
5925 fi
5926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5927 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5928 with_gnu_ld=$lt_cv_prog_gnu_ld
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5939 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5940 if test "${lt_cv_path_NM+set}" = set; then :
5941   $as_echo_n "(cached) " >&6
5942 else
5943   if test -n "$NM"; then
5944   # Let the user override the test.
5945   lt_cv_path_NM="$NM"
5946 else
5947   lt_nm_to_check="${ac_tool_prefix}nm"
5948   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5949     lt_nm_to_check="$lt_nm_to_check nm"
5950   fi
5951   for lt_tmp_nm in $lt_nm_to_check; do
5952     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5953     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5954       IFS="$lt_save_ifs"
5955       test -z "$ac_dir" && ac_dir=.
5956       tmp_nm="$ac_dir/$lt_tmp_nm"
5957       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5958         # Check to see if the nm accepts a BSD-compat flag.
5959         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5960         #   nm: unknown option "B" ignored
5961         # Tru64's nm complains that /dev/null is an invalid object file
5962         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5963         */dev/null* | *'Invalid file or object type'*)
5964           lt_cv_path_NM="$tmp_nm -B"
5965           break
5966           ;;
5967         *)
5968           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5969           */dev/null*)
5970             lt_cv_path_NM="$tmp_nm -p"
5971             break
5972             ;;
5973           *)
5974             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5975             continue # so that we can try to find one that supports BSD flags
5976             ;;
5977           esac
5978           ;;
5979         esac
5980       fi
5981     done
5982     IFS="$lt_save_ifs"
5983   done
5984   : ${lt_cv_path_NM=no}
5985 fi
5986 fi
5987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5988 $as_echo "$lt_cv_path_NM" >&6; }
5989 if test "$lt_cv_path_NM" != "no"; then
5990   NM="$lt_cv_path_NM"
5991 else
5992   # Didn't find any BSD compatible name lister, look for dumpbin.
5993   if test -n "$DUMPBIN"; then :
5994     # Let the user override the test.
5995   else
5996     if test -n "$ac_tool_prefix"; then
5997   for ac_prog in dumpbin "link -dump"
5998   do
5999     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6000 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6002 $as_echo_n "checking for $ac_word... " >&6; }
6003 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6004   $as_echo_n "(cached) " >&6
6005 else
6006   if test -n "$DUMPBIN"; then
6007   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6008 else
6009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6010 for as_dir in $PATH
6011 do
6012   IFS=$as_save_IFS
6013   test -z "$as_dir" && as_dir=.
6014     for ac_exec_ext in '' $ac_executable_extensions; do
6015   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6016     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6017     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6018     break 2
6019   fi
6020 done
6021   done
6022 IFS=$as_save_IFS
6023
6024 fi
6025 fi
6026 DUMPBIN=$ac_cv_prog_DUMPBIN
6027 if test -n "$DUMPBIN"; then
6028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6029 $as_echo "$DUMPBIN" >&6; }
6030 else
6031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6032 $as_echo "no" >&6; }
6033 fi
6034
6035
6036     test -n "$DUMPBIN" && break
6037   done
6038 fi
6039 if test -z "$DUMPBIN"; then
6040   ac_ct_DUMPBIN=$DUMPBIN
6041   for ac_prog in dumpbin "link -dump"
6042 do
6043   # Extract the first word of "$ac_prog", so it can be a program name with args.
6044 set dummy $ac_prog; ac_word=$2
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6046 $as_echo_n "checking for $ac_word... " >&6; }
6047 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6048   $as_echo_n "(cached) " >&6
6049 else
6050   if test -n "$ac_ct_DUMPBIN"; then
6051   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6052 else
6053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6054 for as_dir in $PATH
6055 do
6056   IFS=$as_save_IFS
6057   test -z "$as_dir" && as_dir=.
6058     for ac_exec_ext in '' $ac_executable_extensions; do
6059   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6060     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6061     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6062     break 2
6063   fi
6064 done
6065   done
6066 IFS=$as_save_IFS
6067
6068 fi
6069 fi
6070 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6071 if test -n "$ac_ct_DUMPBIN"; then
6072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6073 $as_echo "$ac_ct_DUMPBIN" >&6; }
6074 else
6075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6076 $as_echo "no" >&6; }
6077 fi
6078
6079
6080   test -n "$ac_ct_DUMPBIN" && break
6081 done
6082
6083   if test "x$ac_ct_DUMPBIN" = x; then
6084     DUMPBIN=":"
6085   else
6086     case $cross_compiling:$ac_tool_warned in
6087 yes:)
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6089 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6090 ac_tool_warned=yes ;;
6091 esac
6092     DUMPBIN=$ac_ct_DUMPBIN
6093   fi
6094 fi
6095
6096     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6097     *COFF*)
6098       DUMPBIN="$DUMPBIN -symbols"
6099       ;;
6100     *)
6101       DUMPBIN=:
6102       ;;
6103     esac
6104   fi
6105
6106   if test "$DUMPBIN" != ":"; then
6107     NM="$DUMPBIN"
6108   fi
6109 fi
6110 test -z "$NM" && NM=nm
6111
6112
6113
6114
6115
6116
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6118 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6119 if test "${lt_cv_nm_interface+set}" = set; then :
6120   $as_echo_n "(cached) " >&6
6121 else
6122   lt_cv_nm_interface="BSD nm"
6123   echo "int some_variable = 0;" > conftest.$ac_ext
6124   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6125   (eval "$ac_compile" 2>conftest.err)
6126   cat conftest.err >&5
6127   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6128   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6129   cat conftest.err >&5
6130   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6131   cat conftest.out >&5
6132   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6133     lt_cv_nm_interface="MS dumpbin"
6134   fi
6135   rm -f conftest*
6136 fi
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6138 $as_echo "$lt_cv_nm_interface" >&6; }
6139
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6141 $as_echo_n "checking whether ln -s works... " >&6; }
6142 LN_S=$as_ln_s
6143 if test "$LN_S" = "ln -s"; then
6144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6145 $as_echo "yes" >&6; }
6146 else
6147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6148 $as_echo "no, using $LN_S" >&6; }
6149 fi
6150
6151 # find the maximum length of command line arguments
6152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6153 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6154 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6155   $as_echo_n "(cached) " >&6
6156 else
6157     i=0
6158   teststring="ABCD"
6159
6160   case $build_os in
6161   msdosdjgpp*)
6162     # On DJGPP, this test can blow up pretty badly due to problems in libc
6163     # (any single argument exceeding 2000 bytes causes a buffer overrun
6164     # during glob expansion).  Even if it were fixed, the result of this
6165     # check would be larger than it should be.
6166     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6167     ;;
6168
6169   gnu*)
6170     # Under GNU Hurd, this test is not required because there is
6171     # no limit to the length of command line arguments.
6172     # Libtool will interpret -1 as no limit whatsoever
6173     lt_cv_sys_max_cmd_len=-1;
6174     ;;
6175
6176   cygwin* | mingw* | cegcc*)
6177     # On Win9x/ME, this test blows up -- it succeeds, but takes
6178     # about 5 minutes as the teststring grows exponentially.
6179     # Worse, since 9x/ME are not pre-emptively multitasking,
6180     # you end up with a "frozen" computer, even though with patience
6181     # the test eventually succeeds (with a max line length of 256k).
6182     # Instead, let's just punt: use the minimum linelength reported by
6183     # all of the supported platforms: 8192 (on NT/2K/XP).
6184     lt_cv_sys_max_cmd_len=8192;
6185     ;;
6186
6187   mint*)
6188     # On MiNT this can take a long time and run out of memory.
6189     lt_cv_sys_max_cmd_len=8192;
6190     ;;
6191
6192   amigaos*)
6193     # On AmigaOS with pdksh, this test takes hours, literally.
6194     # So we just punt and use a minimum line length of 8192.
6195     lt_cv_sys_max_cmd_len=8192;
6196     ;;
6197
6198   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6199     # This has been around since 386BSD, at least.  Likely further.
6200     if test -x /sbin/sysctl; then
6201       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6202     elif test -x /usr/sbin/sysctl; then
6203       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6204     else
6205       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6206     fi
6207     # And add a safety zone
6208     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6209     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6210     ;;
6211
6212   interix*)
6213     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6214     lt_cv_sys_max_cmd_len=196608
6215     ;;
6216
6217   osf*)
6218     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6219     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6220     # nice to cause kernel panics so lets avoid the loop below.
6221     # First set a reasonable default.
6222     lt_cv_sys_max_cmd_len=16384
6223     #
6224     if test -x /sbin/sysconfig; then
6225       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6226         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6227       esac
6228     fi
6229     ;;
6230   sco3.2v5*)
6231     lt_cv_sys_max_cmd_len=102400
6232     ;;
6233   sysv5* | sco5v6* | sysv4.2uw2*)
6234     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6235     if test -n "$kargmax"; then
6236       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6237     else
6238       lt_cv_sys_max_cmd_len=32768
6239     fi
6240     ;;
6241   *)
6242     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6243     if test -n "$lt_cv_sys_max_cmd_len"; then
6244       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6245       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6246     else
6247       # Make teststring a little bigger before we do anything with it.
6248       # a 1K string should be a reasonable start.
6249       for i in 1 2 3 4 5 6 7 8 ; do
6250         teststring=$teststring$teststring
6251       done
6252       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6253       # If test is not a shell built-in, we'll probably end up computing a
6254       # maximum length that is only half of the actual maximum length, but
6255       # we can't tell.
6256       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6257                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6258               test $i != 17 # 1/2 MB should be enough
6259       do
6260         i=`expr $i + 1`
6261         teststring=$teststring$teststring
6262       done
6263       # Only check the string length outside the loop.
6264       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6265       teststring=
6266       # Add a significant safety factor because C++ compilers can tack on
6267       # massive amounts of additional arguments before passing them to the
6268       # linker.  It appears as though 1/2 is a usable value.
6269       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6270     fi
6271     ;;
6272   esac
6273
6274 fi
6275
6276 if test -n $lt_cv_sys_max_cmd_len ; then
6277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6278 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6279 else
6280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6281 $as_echo "none" >&6; }
6282 fi
6283 max_cmd_len=$lt_cv_sys_max_cmd_len
6284
6285
6286
6287
6288
6289
6290 : ${CP="cp -f"}
6291 : ${MV="mv -f"}
6292 : ${RM="rm -f"}
6293
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6295 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6296 # Try some XSI features
6297 xsi_shell=no
6298 ( _lt_dummy="a/b/c"
6299   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6300       = c,a/b,, \
6301     && eval 'test $(( 1 + 1 )) -eq 2 \
6302     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6303   && xsi_shell=yes
6304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6305 $as_echo "$xsi_shell" >&6; }
6306
6307
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6309 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6310 lt_shell_append=no
6311 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6312     >/dev/null 2>&1 \
6313   && lt_shell_append=yes
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6315 $as_echo "$lt_shell_append" >&6; }
6316
6317
6318 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6319   lt_unset=unset
6320 else
6321   lt_unset=false
6322 fi
6323
6324
6325
6326
6327
6328 # test EBCDIC or ASCII
6329 case `echo X|tr X '\101'` in
6330  A) # ASCII based system
6331     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6332   lt_SP2NL='tr \040 \012'
6333   lt_NL2SP='tr \015\012 \040\040'
6334   ;;
6335  *) # EBCDIC based system
6336   lt_SP2NL='tr \100 \n'
6337   lt_NL2SP='tr \r\n \100\100'
6338   ;;
6339 esac
6340
6341
6342
6343
6344
6345
6346
6347
6348
6349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6350 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6351 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6352   $as_echo_n "(cached) " >&6
6353 else
6354   lt_cv_ld_reload_flag='-r'
6355 fi
6356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6357 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6358 reload_flag=$lt_cv_ld_reload_flag
6359 case $reload_flag in
6360 "" | " "*) ;;
6361 *) reload_flag=" $reload_flag" ;;
6362 esac
6363 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6364 case $host_os in
6365   darwin*)
6366     if test "$GCC" = yes; then
6367       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6368     else
6369       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6370     fi
6371     ;;
6372 esac
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382 if test -n "$ac_tool_prefix"; then
6383   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6384 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6386 $as_echo_n "checking for $ac_word... " >&6; }
6387 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6388   $as_echo_n "(cached) " >&6
6389 else
6390   if test -n "$OBJDUMP"; then
6391   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6392 else
6393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6394 for as_dir in $PATH
6395 do
6396   IFS=$as_save_IFS
6397   test -z "$as_dir" && as_dir=.
6398     for ac_exec_ext in '' $ac_executable_extensions; do
6399   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6400     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6402     break 2
6403   fi
6404 done
6405   done
6406 IFS=$as_save_IFS
6407
6408 fi
6409 fi
6410 OBJDUMP=$ac_cv_prog_OBJDUMP
6411 if test -n "$OBJDUMP"; then
6412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6413 $as_echo "$OBJDUMP" >&6; }
6414 else
6415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6416 $as_echo "no" >&6; }
6417 fi
6418
6419
6420 fi
6421 if test -z "$ac_cv_prog_OBJDUMP"; then
6422   ac_ct_OBJDUMP=$OBJDUMP
6423   # Extract the first word of "objdump", so it can be a program name with args.
6424 set dummy objdump; ac_word=$2
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6426 $as_echo_n "checking for $ac_word... " >&6; }
6427 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6428   $as_echo_n "(cached) " >&6
6429 else
6430   if test -n "$ac_ct_OBJDUMP"; then
6431   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6432 else
6433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6434 for as_dir in $PATH
6435 do
6436   IFS=$as_save_IFS
6437   test -z "$as_dir" && as_dir=.
6438     for ac_exec_ext in '' $ac_executable_extensions; do
6439   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6440     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6442     break 2
6443   fi
6444 done
6445   done
6446 IFS=$as_save_IFS
6447
6448 fi
6449 fi
6450 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6451 if test -n "$ac_ct_OBJDUMP"; then
6452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6453 $as_echo "$ac_ct_OBJDUMP" >&6; }
6454 else
6455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6456 $as_echo "no" >&6; }
6457 fi
6458
6459   if test "x$ac_ct_OBJDUMP" = x; then
6460     OBJDUMP="false"
6461   else
6462     case $cross_compiling:$ac_tool_warned in
6463 yes:)
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6465 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6466 ac_tool_warned=yes ;;
6467 esac
6468     OBJDUMP=$ac_ct_OBJDUMP
6469   fi
6470 else
6471   OBJDUMP="$ac_cv_prog_OBJDUMP"
6472 fi
6473
6474 test -z "$OBJDUMP" && OBJDUMP=objdump
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6485 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6486 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6487   $as_echo_n "(cached) " >&6
6488 else
6489   lt_cv_file_magic_cmd='$MAGIC_CMD'
6490 lt_cv_file_magic_test_file=
6491 lt_cv_deplibs_check_method='unknown'
6492 # Need to set the preceding variable on all platforms that support
6493 # interlibrary dependencies.
6494 # 'none' -- dependencies not supported.
6495 # `unknown' -- same as none, but documents that we really don't know.
6496 # 'pass_all' -- all dependencies passed with no checks.
6497 # 'test_compile' -- check by making test program.
6498 # 'file_magic [[regex]]' -- check by looking for files in library path
6499 # which responds to the $file_magic_cmd with a given extended regex.
6500 # If you have `file' or equivalent on your system and you're not sure
6501 # whether `pass_all' will *always* work, you probably want this one.
6502
6503 case $host_os in
6504 aix[4-9]*)
6505   lt_cv_deplibs_check_method=pass_all
6506   ;;
6507
6508 beos*)
6509   lt_cv_deplibs_check_method=pass_all
6510   ;;
6511
6512 bsdi[45]*)
6513   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6514   lt_cv_file_magic_cmd='/usr/bin/file -L'
6515   lt_cv_file_magic_test_file=/shlib/libc.so
6516   ;;
6517
6518 cygwin*)
6519   # func_win32_libid is a shell function defined in ltmain.sh
6520   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6521   lt_cv_file_magic_cmd='func_win32_libid'
6522   ;;
6523
6524 mingw* | pw32*)
6525   # Base MSYS/MinGW do not provide the 'file' command needed by
6526   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6527   # unless we find 'file', for example because we are cross-compiling.
6528   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6529   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6530     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6531     lt_cv_file_magic_cmd='func_win32_libid'
6532   else
6533     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6534     lt_cv_file_magic_cmd='$OBJDUMP -f'
6535   fi
6536   ;;
6537
6538 cegcc*)
6539   # use the weaker test based on 'objdump'. See mingw*.
6540   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6541   lt_cv_file_magic_cmd='$OBJDUMP -f'
6542   ;;
6543
6544 darwin* | rhapsody*)
6545   lt_cv_deplibs_check_method=pass_all
6546   ;;
6547
6548 freebsd* | dragonfly*)
6549   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6550     case $host_cpu in
6551     i*86 )
6552       # Not sure whether the presence of OpenBSD here was a mistake.
6553       # Let's accept both of them until this is cleared up.
6554       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6555       lt_cv_file_magic_cmd=/usr/bin/file
6556       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6557       ;;
6558     esac
6559   else
6560     lt_cv_deplibs_check_method=pass_all
6561   fi
6562   ;;
6563
6564 gnu*)
6565   lt_cv_deplibs_check_method=pass_all
6566   ;;
6567
6568 haiku*)
6569   lt_cv_deplibs_check_method=pass_all
6570   ;;
6571
6572 hpux10.20* | hpux11*)
6573   lt_cv_file_magic_cmd=/usr/bin/file
6574   case $host_cpu in
6575   ia64*)
6576     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6577     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6578     ;;
6579   hppa*64*)
6580     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6581     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6582     ;;
6583   *)
6584     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6585     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6586     ;;
6587   esac
6588   ;;
6589
6590 interix[3-9]*)
6591   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6592   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6593   ;;
6594
6595 irix5* | irix6* | nonstopux*)
6596   case $LD in
6597   *-32|*"-32 ") libmagic=32-bit;;
6598   *-n32|*"-n32 ") libmagic=N32;;
6599   *-64|*"-64 ") libmagic=64-bit;;
6600   *) libmagic=never-match;;
6601   esac
6602   lt_cv_deplibs_check_method=pass_all
6603   ;;
6604
6605 # This must be Linux ELF.
6606 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6607   lt_cv_deplibs_check_method=pass_all
6608   ;;
6609
6610 netbsd*)
6611   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6612     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6613   else
6614     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6615   fi
6616   ;;
6617
6618 newos6*)
6619   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6620   lt_cv_file_magic_cmd=/usr/bin/file
6621   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6622   ;;
6623
6624 *nto* | *qnx*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 openbsd*)
6629   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6630     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6631   else
6632     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6633   fi
6634   ;;
6635
6636 osf3* | osf4* | osf5*)
6637   lt_cv_deplibs_check_method=pass_all
6638   ;;
6639
6640 rdos*)
6641   lt_cv_deplibs_check_method=pass_all
6642   ;;
6643
6644 solaris*)
6645   lt_cv_deplibs_check_method=pass_all
6646   ;;
6647
6648 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6649   lt_cv_deplibs_check_method=pass_all
6650   ;;
6651
6652 sysv4 | sysv4.3*)
6653   case $host_vendor in
6654   motorola)
6655     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]'
6656     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6657     ;;
6658   ncr)
6659     lt_cv_deplibs_check_method=pass_all
6660     ;;
6661   sequent)
6662     lt_cv_file_magic_cmd='/bin/file'
6663     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6664     ;;
6665   sni)
6666     lt_cv_file_magic_cmd='/bin/file'
6667     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6668     lt_cv_file_magic_test_file=/lib/libc.so
6669     ;;
6670   siemens)
6671     lt_cv_deplibs_check_method=pass_all
6672     ;;
6673   pc)
6674     lt_cv_deplibs_check_method=pass_all
6675     ;;
6676   esac
6677   ;;
6678
6679 tpf*)
6680   lt_cv_deplibs_check_method=pass_all
6681   ;;
6682 esac
6683
6684 fi
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6686 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6687 file_magic_cmd=$lt_cv_file_magic_cmd
6688 deplibs_check_method=$lt_cv_deplibs_check_method
6689 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702 if test -n "$ac_tool_prefix"; then
6703   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6704 set dummy ${ac_tool_prefix}ar; ac_word=$2
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6706 $as_echo_n "checking for $ac_word... " >&6; }
6707 if test "${ac_cv_prog_AR+set}" = set; then :
6708   $as_echo_n "(cached) " >&6
6709 else
6710   if test -n "$AR"; then
6711   ac_cv_prog_AR="$AR" # Let the user override the test.
6712 else
6713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6714 for as_dir in $PATH
6715 do
6716   IFS=$as_save_IFS
6717   test -z "$as_dir" && as_dir=.
6718     for ac_exec_ext in '' $ac_executable_extensions; do
6719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6720     ac_cv_prog_AR="${ac_tool_prefix}ar"
6721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6722     break 2
6723   fi
6724 done
6725   done
6726 IFS=$as_save_IFS
6727
6728 fi
6729 fi
6730 AR=$ac_cv_prog_AR
6731 if test -n "$AR"; then
6732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6733 $as_echo "$AR" >&6; }
6734 else
6735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6736 $as_echo "no" >&6; }
6737 fi
6738
6739
6740 fi
6741 if test -z "$ac_cv_prog_AR"; then
6742   ac_ct_AR=$AR
6743   # Extract the first word of "ar", so it can be a program name with args.
6744 set dummy ar; ac_word=$2
6745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6746 $as_echo_n "checking for $ac_word... " >&6; }
6747 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6748   $as_echo_n "(cached) " >&6
6749 else
6750   if test -n "$ac_ct_AR"; then
6751   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6752 else
6753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6754 for as_dir in $PATH
6755 do
6756   IFS=$as_save_IFS
6757   test -z "$as_dir" && as_dir=.
6758     for ac_exec_ext in '' $ac_executable_extensions; do
6759   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6760     ac_cv_prog_ac_ct_AR="ar"
6761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6762     break 2
6763   fi
6764 done
6765   done
6766 IFS=$as_save_IFS
6767
6768 fi
6769 fi
6770 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6771 if test -n "$ac_ct_AR"; then
6772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6773 $as_echo "$ac_ct_AR" >&6; }
6774 else
6775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6776 $as_echo "no" >&6; }
6777 fi
6778
6779   if test "x$ac_ct_AR" = x; then
6780     AR="false"
6781   else
6782     case $cross_compiling:$ac_tool_warned in
6783 yes:)
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6785 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6786 ac_tool_warned=yes ;;
6787 esac
6788     AR=$ac_ct_AR
6789   fi
6790 else
6791   AR="$ac_cv_prog_AR"
6792 fi
6793
6794 test -z "$AR" && AR=ar
6795 test -z "$AR_FLAGS" && AR_FLAGS=cru
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807 if test -n "$ac_tool_prefix"; then
6808   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6809 set dummy ${ac_tool_prefix}strip; ac_word=$2
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6811 $as_echo_n "checking for $ac_word... " >&6; }
6812 if test "${ac_cv_prog_STRIP+set}" = set; then :
6813   $as_echo_n "(cached) " >&6
6814 else
6815   if test -n "$STRIP"; then
6816   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6817 else
6818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6819 for as_dir in $PATH
6820 do
6821   IFS=$as_save_IFS
6822   test -z "$as_dir" && as_dir=.
6823     for ac_exec_ext in '' $ac_executable_extensions; do
6824   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6825     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6827     break 2
6828   fi
6829 done
6830   done
6831 IFS=$as_save_IFS
6832
6833 fi
6834 fi
6835 STRIP=$ac_cv_prog_STRIP
6836 if test -n "$STRIP"; then
6837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6838 $as_echo "$STRIP" >&6; }
6839 else
6840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6841 $as_echo "no" >&6; }
6842 fi
6843
6844
6845 fi
6846 if test -z "$ac_cv_prog_STRIP"; then
6847   ac_ct_STRIP=$STRIP
6848   # Extract the first word of "strip", so it can be a program name with args.
6849 set dummy strip; ac_word=$2
6850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6851 $as_echo_n "checking for $ac_word... " >&6; }
6852 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6853   $as_echo_n "(cached) " >&6
6854 else
6855   if test -n "$ac_ct_STRIP"; then
6856   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6857 else
6858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6859 for as_dir in $PATH
6860 do
6861   IFS=$as_save_IFS
6862   test -z "$as_dir" && as_dir=.
6863     for ac_exec_ext in '' $ac_executable_extensions; do
6864   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6865     ac_cv_prog_ac_ct_STRIP="strip"
6866     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6867     break 2
6868   fi
6869 done
6870   done
6871 IFS=$as_save_IFS
6872
6873 fi
6874 fi
6875 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6876 if test -n "$ac_ct_STRIP"; then
6877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6878 $as_echo "$ac_ct_STRIP" >&6; }
6879 else
6880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6881 $as_echo "no" >&6; }
6882 fi
6883
6884   if test "x$ac_ct_STRIP" = x; then
6885     STRIP=":"
6886   else
6887     case $cross_compiling:$ac_tool_warned in
6888 yes:)
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6890 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6891 ac_tool_warned=yes ;;
6892 esac
6893     STRIP=$ac_ct_STRIP
6894   fi
6895 else
6896   STRIP="$ac_cv_prog_STRIP"
6897 fi
6898
6899 test -z "$STRIP" && STRIP=:
6900
6901
6902
6903
6904
6905
6906 if test -n "$ac_tool_prefix"; then
6907   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6908 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6910 $as_echo_n "checking for $ac_word... " >&6; }
6911 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6912   $as_echo_n "(cached) " >&6
6913 else
6914   if test -n "$RANLIB"; then
6915   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6916 else
6917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6918 for as_dir in $PATH
6919 do
6920   IFS=$as_save_IFS
6921   test -z "$as_dir" && as_dir=.
6922     for ac_exec_ext in '' $ac_executable_extensions; do
6923   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6924     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6926     break 2
6927   fi
6928 done
6929   done
6930 IFS=$as_save_IFS
6931
6932 fi
6933 fi
6934 RANLIB=$ac_cv_prog_RANLIB
6935 if test -n "$RANLIB"; then
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6937 $as_echo "$RANLIB" >&6; }
6938 else
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6940 $as_echo "no" >&6; }
6941 fi
6942
6943
6944 fi
6945 if test -z "$ac_cv_prog_RANLIB"; then
6946   ac_ct_RANLIB=$RANLIB
6947   # Extract the first word of "ranlib", so it can be a program name with args.
6948 set dummy ranlib; ac_word=$2
6949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6950 $as_echo_n "checking for $ac_word... " >&6; }
6951 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6952   $as_echo_n "(cached) " >&6
6953 else
6954   if test -n "$ac_ct_RANLIB"; then
6955   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6956 else
6957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6958 for as_dir in $PATH
6959 do
6960   IFS=$as_save_IFS
6961   test -z "$as_dir" && as_dir=.
6962     for ac_exec_ext in '' $ac_executable_extensions; do
6963   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6964     ac_cv_prog_ac_ct_RANLIB="ranlib"
6965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6966     break 2
6967   fi
6968 done
6969   done
6970 IFS=$as_save_IFS
6971
6972 fi
6973 fi
6974 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6975 if test -n "$ac_ct_RANLIB"; then
6976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6977 $as_echo "$ac_ct_RANLIB" >&6; }
6978 else
6979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6980 $as_echo "no" >&6; }
6981 fi
6982
6983   if test "x$ac_ct_RANLIB" = x; then
6984     RANLIB=":"
6985   else
6986     case $cross_compiling:$ac_tool_warned in
6987 yes:)
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6989 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6990 ac_tool_warned=yes ;;
6991 esac
6992     RANLIB=$ac_ct_RANLIB
6993   fi
6994 else
6995   RANLIB="$ac_cv_prog_RANLIB"
6996 fi
6997
6998 test -z "$RANLIB" && RANLIB=:
6999
7000
7001
7002
7003
7004
7005 # Determine commands to create old-style static archives.
7006 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7007 old_postinstall_cmds='chmod 644 $oldlib'
7008 old_postuninstall_cmds=
7009
7010 if test -n "$RANLIB"; then
7011   case $host_os in
7012   openbsd*)
7013     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7014     ;;
7015   *)
7016     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7017     ;;
7018   esac
7019   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7020 fi
7021
7022 case $host_os in
7023   darwin*)
7024     lock_old_archive_extraction=yes ;;
7025   *)
7026     lock_old_archive_extraction=no ;;
7027 esac
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049 for ac_prog in gawk mawk nawk awk
7050 do
7051   # Extract the first word of "$ac_prog", so it can be a program name with args.
7052 set dummy $ac_prog; ac_word=$2
7053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7054 $as_echo_n "checking for $ac_word... " >&6; }
7055 if test "${ac_cv_prog_AWK+set}" = set; then :
7056   $as_echo_n "(cached) " >&6
7057 else
7058   if test -n "$AWK"; then
7059   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7060 else
7061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7062 for as_dir in $PATH
7063 do
7064   IFS=$as_save_IFS
7065   test -z "$as_dir" && as_dir=.
7066     for ac_exec_ext in '' $ac_executable_extensions; do
7067   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7068     ac_cv_prog_AWK="$ac_prog"
7069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7070     break 2
7071   fi
7072 done
7073   done
7074 IFS=$as_save_IFS
7075
7076 fi
7077 fi
7078 AWK=$ac_cv_prog_AWK
7079 if test -n "$AWK"; then
7080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7081 $as_echo "$AWK" >&6; }
7082 else
7083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7084 $as_echo "no" >&6; }
7085 fi
7086
7087
7088   test -n "$AWK" && break
7089 done
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109 # If no C compiler was specified, use CC.
7110 LTCC=${LTCC-"$CC"}
7111
7112 # If no C compiler flags were specified, use CFLAGS.
7113 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7114
7115 # Allow CC to be a program name with arguments.
7116 compiler=$CC
7117
7118
7119 # Check for command to grab the raw symbol name followed by C symbol from nm.
7120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7121 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7122 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7123   $as_echo_n "(cached) " >&6
7124 else
7125
7126 # These are sane defaults that work on at least a few old systems.
7127 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7128
7129 # Character class describing NM global symbol codes.
7130 symcode='[BCDEGRST]'
7131
7132 # Regexp to match symbols that can be accessed directly from C.
7133 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7134
7135 # Define system-specific variables.
7136 case $host_os in
7137 aix*)
7138   symcode='[BCDT]'
7139   ;;
7140 cygwin* | mingw* | pw32* | cegcc*)
7141   symcode='[ABCDGISTW]'
7142   ;;
7143 hpux*)
7144   if test "$host_cpu" = ia64; then
7145     symcode='[ABCDEGRST]'
7146   fi
7147   ;;
7148 irix* | nonstopux*)
7149   symcode='[BCDEGRST]'
7150   ;;
7151 osf*)
7152   symcode='[BCDEGQRST]'
7153   ;;
7154 solaris*)
7155   symcode='[BDRT]'
7156   ;;
7157 sco3.2v5*)
7158   symcode='[DT]'
7159   ;;
7160 sysv4.2uw2*)
7161   symcode='[DT]'
7162   ;;
7163 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7164   symcode='[ABDT]'
7165   ;;
7166 sysv4)
7167   symcode='[DFNSTU]'
7168   ;;
7169 esac
7170
7171 # If we're using GNU nm, then use its standard symbol codes.
7172 case `$NM -V 2>&1` in
7173 *GNU* | *'with BFD'*)
7174   symcode='[ABCDGIRSTW]' ;;
7175 esac
7176
7177 # Transform an extracted symbol line into a proper C declaration.
7178 # Some systems (esp. on ia64) link data and code symbols differently,
7179 # so use this general approach.
7180 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7181
7182 # Transform an extracted symbol line into symbol name and symbol address
7183 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7184 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'"
7185
7186 # Handle CRLF in mingw tool chain
7187 opt_cr=
7188 case $build_os in
7189 mingw*)
7190   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7191   ;;
7192 esac
7193
7194 # Try without a prefix underscore, then with it.
7195 for ac_symprfx in "" "_"; do
7196
7197   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7198   symxfrm="\\1 $ac_symprfx\\2 \\2"
7199
7200   # Write the raw and C identifiers.
7201   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7202     # Fake it for dumpbin and say T for any non-static function
7203     # and D for any global variable.
7204     # Also find C++ and __fastcall symbols from MSVC++,
7205     # which start with @ or ?.
7206     lt_cv_sys_global_symbol_pipe="$AWK '"\
7207 "     {last_section=section; section=\$ 3};"\
7208 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7209 "     \$ 0!~/External *\|/{next};"\
7210 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7211 "     {if(hide[section]) next};"\
7212 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7213 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7214 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7215 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7216 "     ' prfx=^$ac_symprfx"
7217   else
7218     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7219   fi
7220
7221   # Check to see that the pipe works correctly.
7222   pipe_works=no
7223
7224   rm -f conftest*
7225   cat > conftest.$ac_ext <<_LT_EOF
7226 #ifdef __cplusplus
7227 extern "C" {
7228 #endif
7229 char nm_test_var;
7230 void nm_test_func(void);
7231 void nm_test_func(void){}
7232 #ifdef __cplusplus
7233 }
7234 #endif
7235 int main(){nm_test_var='a';nm_test_func();return(0);}
7236 _LT_EOF
7237
7238   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7239   (eval $ac_compile) 2>&5
7240   ac_status=$?
7241   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7242   test $ac_status = 0; }; then
7243     # Now try to grab the symbols.
7244     nlist=conftest.nm
7245     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7246   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7247   ac_status=$?
7248   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7249   test $ac_status = 0; } && test -s "$nlist"; then
7250       # Try sorting and uniquifying the output.
7251       if sort "$nlist" | uniq > "$nlist"T; then
7252         mv -f "$nlist"T "$nlist"
7253       else
7254         rm -f "$nlist"T
7255       fi
7256
7257       # Make sure that we snagged all the symbols we need.
7258       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7259         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7260           cat <<_LT_EOF > conftest.$ac_ext
7261 #ifdef __cplusplus
7262 extern "C" {
7263 #endif
7264
7265 _LT_EOF
7266           # Now generate the symbol file.
7267           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7268
7269           cat <<_LT_EOF >> conftest.$ac_ext
7270
7271 /* The mapping between symbol names and symbols.  */
7272 const struct {
7273   const char *name;
7274   void       *address;
7275 }
7276 lt__PROGRAM__LTX_preloaded_symbols[] =
7277 {
7278   { "@PROGRAM@", (void *) 0 },
7279 _LT_EOF
7280           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7281           cat <<\_LT_EOF >> conftest.$ac_ext
7282   {0, (void *) 0}
7283 };
7284
7285 /* This works around a problem in FreeBSD linker */
7286 #ifdef FREEBSD_WORKAROUND
7287 static const void *lt_preloaded_setup() {
7288   return lt__PROGRAM__LTX_preloaded_symbols;
7289 }
7290 #endif
7291
7292 #ifdef __cplusplus
7293 }
7294 #endif
7295 _LT_EOF
7296           # Now try linking the two files.
7297           mv conftest.$ac_objext conftstm.$ac_objext
7298           lt_save_LIBS="$LIBS"
7299           lt_save_CFLAGS="$CFLAGS"
7300           LIBS="conftstm.$ac_objext"
7301           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7302           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7303   (eval $ac_link) 2>&5
7304   ac_status=$?
7305   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7306   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7307             pipe_works=yes
7308           fi
7309           LIBS="$lt_save_LIBS"
7310           CFLAGS="$lt_save_CFLAGS"
7311         else
7312           echo "cannot find nm_test_func in $nlist" >&5
7313         fi
7314       else
7315         echo "cannot find nm_test_var in $nlist" >&5
7316       fi
7317     else
7318       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7319     fi
7320   else
7321     echo "$progname: failed program was:" >&5
7322     cat conftest.$ac_ext >&5
7323   fi
7324   rm -rf conftest* conftst*
7325
7326   # Do not use the global_symbol_pipe unless it works.
7327   if test "$pipe_works" = yes; then
7328     break
7329   else
7330     lt_cv_sys_global_symbol_pipe=
7331   fi
7332 done
7333
7334 fi
7335
7336 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7337   lt_cv_sys_global_symbol_to_cdecl=
7338 fi
7339 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7341 $as_echo "failed" >&6; }
7342 else
7343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7344 $as_echo "ok" >&6; }
7345 fi
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368 # Check whether --enable-libtool-lock was given.
7369 if test "${enable_libtool_lock+set}" = set; then :
7370   enableval=$enable_libtool_lock;
7371 fi
7372
7373 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7374
7375 # Some flags need to be propagated to the compiler or linker for good
7376 # libtool support.
7377 case $host in
7378 ia64-*-hpux*)
7379   # Find out which ABI we are using.
7380   echo 'int i;' > conftest.$ac_ext
7381   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7382   (eval $ac_compile) 2>&5
7383   ac_status=$?
7384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7385   test $ac_status = 0; }; then
7386     case `/usr/bin/file conftest.$ac_objext` in
7387       *ELF-32*)
7388         HPUX_IA64_MODE="32"
7389         ;;
7390       *ELF-64*)
7391         HPUX_IA64_MODE="64"
7392         ;;
7393     esac
7394   fi
7395   rm -rf conftest*
7396   ;;
7397 *-*-irix6*)
7398   # Find out which ABI we are using.
7399   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7400   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7401   (eval $ac_compile) 2>&5
7402   ac_status=$?
7403   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7404   test $ac_status = 0; }; then
7405     if test "$lt_cv_prog_gnu_ld" = yes; then
7406       case `/usr/bin/file conftest.$ac_objext` in
7407         *32-bit*)
7408           LD="${LD-ld} -melf32bsmip"
7409           ;;
7410         *N32*)
7411           LD="${LD-ld} -melf32bmipn32"
7412           ;;
7413         *64-bit*)
7414           LD="${LD-ld} -melf64bmip"
7415         ;;
7416       esac
7417     else
7418       case `/usr/bin/file conftest.$ac_objext` in
7419         *32-bit*)
7420           LD="${LD-ld} -32"
7421           ;;
7422         *N32*)
7423           LD="${LD-ld} -n32"
7424           ;;
7425         *64-bit*)
7426           LD="${LD-ld} -64"
7427           ;;
7428       esac
7429     fi
7430   fi
7431   rm -rf conftest*
7432   ;;
7433
7434 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7435 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7436   # Find out which ABI we are using.
7437   echo 'int i;' > conftest.$ac_ext
7438   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7439   (eval $ac_compile) 2>&5
7440   ac_status=$?
7441   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7442   test $ac_status = 0; }; then
7443     case `/usr/bin/file conftest.o` in
7444       *32-bit*)
7445         case $host in
7446           x86_64-*kfreebsd*-gnu)
7447             LD="${LD-ld} -m elf_i386_fbsd"
7448             ;;
7449           x86_64-*linux*)
7450             case `/usr/bin/file conftest.o` in
7451               *x86-64*)
7452                 LD="${LD-ld} -m elf32_x86_64"
7453                 ;;
7454               *)
7455                 LD="${LD-ld} -m elf_i386"
7456                 ;;
7457             esac
7458             ;;
7459           ppc64-*linux*|powerpc64-*linux*)
7460             LD="${LD-ld} -m elf32ppclinux"
7461             ;;
7462           s390x-*linux*)
7463             LD="${LD-ld} -m elf_s390"
7464             ;;
7465           sparc64-*linux*)
7466             LD="${LD-ld} -m elf32_sparc"
7467             ;;
7468         esac
7469         ;;
7470       *64-bit*)
7471         case $host in
7472           x86_64-*kfreebsd*-gnu)
7473             LD="${LD-ld} -m elf_x86_64_fbsd"
7474             ;;
7475           x86_64-*linux*)
7476             LD="${LD-ld} -m elf_x86_64"
7477             ;;
7478           ppc*-*linux*|powerpc*-*linux*)
7479             LD="${LD-ld} -m elf64ppc"
7480             ;;
7481           s390*-*linux*|s390*-*tpf*)
7482             LD="${LD-ld} -m elf64_s390"
7483             ;;
7484           sparc*-*linux*)
7485             LD="${LD-ld} -m elf64_sparc"
7486             ;;
7487         esac
7488         ;;
7489     esac
7490   fi
7491   rm -rf conftest*
7492   ;;
7493
7494 *-*-sco3.2v5*)
7495   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7496   SAVE_CFLAGS="$CFLAGS"
7497   CFLAGS="$CFLAGS -belf"
7498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7499 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7500 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7501   $as_echo_n "(cached) " >&6
7502 else
7503   ac_ext=c
7504 ac_cpp='$CPP $CPPFLAGS'
7505 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7506 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7507 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7508
7509      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7510 /* end confdefs.h.  */
7511
7512 int
7513 main ()
7514 {
7515
7516   ;
7517   return 0;
7518 }
7519 _ACEOF
7520 if ac_fn_c_try_link "$LINENO"; then :
7521   lt_cv_cc_needs_belf=yes
7522 else
7523   lt_cv_cc_needs_belf=no
7524 fi
7525 rm -f core conftest.err conftest.$ac_objext \
7526     conftest$ac_exeext conftest.$ac_ext
7527      ac_ext=c
7528 ac_cpp='$CPP $CPPFLAGS'
7529 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7530 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7531 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7532
7533 fi
7534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7535 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7536   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7537     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7538     CFLAGS="$SAVE_CFLAGS"
7539   fi
7540   ;;
7541 sparc*-*solaris*)
7542   # Find out which ABI we are using.
7543   echo 'int i;' > conftest.$ac_ext
7544   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7545   (eval $ac_compile) 2>&5
7546   ac_status=$?
7547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7548   test $ac_status = 0; }; then
7549     case `/usr/bin/file conftest.o` in
7550     *64-bit*)
7551       case $lt_cv_prog_gnu_ld in
7552       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7553       *)
7554         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7555           LD="${LD-ld} -64"
7556         fi
7557         ;;
7558       esac
7559       ;;
7560     esac
7561   fi
7562   rm -rf conftest*
7563   ;;
7564 esac
7565
7566 need_locks="$enable_libtool_lock"
7567
7568
7569   case $host_os in
7570     rhapsody* | darwin*)
7571     if test -n "$ac_tool_prefix"; then
7572   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7573 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7575 $as_echo_n "checking for $ac_word... " >&6; }
7576 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7577   $as_echo_n "(cached) " >&6
7578 else
7579   if test -n "$DSYMUTIL"; then
7580   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7581 else
7582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7583 for as_dir in $PATH
7584 do
7585   IFS=$as_save_IFS
7586   test -z "$as_dir" && as_dir=.
7587     for ac_exec_ext in '' $ac_executable_extensions; do
7588   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7589     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7591     break 2
7592   fi
7593 done
7594   done
7595 IFS=$as_save_IFS
7596
7597 fi
7598 fi
7599 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7600 if test -n "$DSYMUTIL"; then
7601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7602 $as_echo "$DSYMUTIL" >&6; }
7603 else
7604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7605 $as_echo "no" >&6; }
7606 fi
7607
7608
7609 fi
7610 if test -z "$ac_cv_prog_DSYMUTIL"; then
7611   ac_ct_DSYMUTIL=$DSYMUTIL
7612   # Extract the first word of "dsymutil", so it can be a program name with args.
7613 set dummy dsymutil; ac_word=$2
7614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7615 $as_echo_n "checking for $ac_word... " >&6; }
7616 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7617   $as_echo_n "(cached) " >&6
7618 else
7619   if test -n "$ac_ct_DSYMUTIL"; then
7620   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7621 else
7622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7623 for as_dir in $PATH
7624 do
7625   IFS=$as_save_IFS
7626   test -z "$as_dir" && as_dir=.
7627     for ac_exec_ext in '' $ac_executable_extensions; do
7628   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7629     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7631     break 2
7632   fi
7633 done
7634   done
7635 IFS=$as_save_IFS
7636
7637 fi
7638 fi
7639 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7640 if test -n "$ac_ct_DSYMUTIL"; then
7641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7642 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7643 else
7644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7645 $as_echo "no" >&6; }
7646 fi
7647
7648   if test "x$ac_ct_DSYMUTIL" = x; then
7649     DSYMUTIL=":"
7650   else
7651     case $cross_compiling:$ac_tool_warned in
7652 yes:)
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7654 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7655 ac_tool_warned=yes ;;
7656 esac
7657     DSYMUTIL=$ac_ct_DSYMUTIL
7658   fi
7659 else
7660   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7661 fi
7662
7663     if test -n "$ac_tool_prefix"; then
7664   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7665 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7667 $as_echo_n "checking for $ac_word... " >&6; }
7668 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7669   $as_echo_n "(cached) " >&6
7670 else
7671   if test -n "$NMEDIT"; then
7672   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7673 else
7674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7675 for as_dir in $PATH
7676 do
7677   IFS=$as_save_IFS
7678   test -z "$as_dir" && as_dir=.
7679     for ac_exec_ext in '' $ac_executable_extensions; do
7680   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7681     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7682     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7683     break 2
7684   fi
7685 done
7686   done
7687 IFS=$as_save_IFS
7688
7689 fi
7690 fi
7691 NMEDIT=$ac_cv_prog_NMEDIT
7692 if test -n "$NMEDIT"; then
7693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7694 $as_echo "$NMEDIT" >&6; }
7695 else
7696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7697 $as_echo "no" >&6; }
7698 fi
7699
7700
7701 fi
7702 if test -z "$ac_cv_prog_NMEDIT"; then
7703   ac_ct_NMEDIT=$NMEDIT
7704   # Extract the first word of "nmedit", so it can be a program name with args.
7705 set dummy nmedit; ac_word=$2
7706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7707 $as_echo_n "checking for $ac_word... " >&6; }
7708 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7709   $as_echo_n "(cached) " >&6
7710 else
7711   if test -n "$ac_ct_NMEDIT"; then
7712   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7713 else
7714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7715 for as_dir in $PATH
7716 do
7717   IFS=$as_save_IFS
7718   test -z "$as_dir" && as_dir=.
7719     for ac_exec_ext in '' $ac_executable_extensions; do
7720   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7721     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7722     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7723     break 2
7724   fi
7725 done
7726   done
7727 IFS=$as_save_IFS
7728
7729 fi
7730 fi
7731 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7732 if test -n "$ac_ct_NMEDIT"; then
7733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7734 $as_echo "$ac_ct_NMEDIT" >&6; }
7735 else
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7737 $as_echo "no" >&6; }
7738 fi
7739
7740   if test "x$ac_ct_NMEDIT" = x; then
7741     NMEDIT=":"
7742   else
7743     case $cross_compiling:$ac_tool_warned in
7744 yes:)
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7746 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7747 ac_tool_warned=yes ;;
7748 esac
7749     NMEDIT=$ac_ct_NMEDIT
7750   fi
7751 else
7752   NMEDIT="$ac_cv_prog_NMEDIT"
7753 fi
7754
7755     if test -n "$ac_tool_prefix"; then
7756   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7757 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7759 $as_echo_n "checking for $ac_word... " >&6; }
7760 if test "${ac_cv_prog_LIPO+set}" = set; then :
7761   $as_echo_n "(cached) " >&6
7762 else
7763   if test -n "$LIPO"; then
7764   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7765 else
7766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7767 for as_dir in $PATH
7768 do
7769   IFS=$as_save_IFS
7770   test -z "$as_dir" && as_dir=.
7771     for ac_exec_ext in '' $ac_executable_extensions; do
7772   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7773     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7775     break 2
7776   fi
7777 done
7778   done
7779 IFS=$as_save_IFS
7780
7781 fi
7782 fi
7783 LIPO=$ac_cv_prog_LIPO
7784 if test -n "$LIPO"; then
7785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7786 $as_echo "$LIPO" >&6; }
7787 else
7788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7789 $as_echo "no" >&6; }
7790 fi
7791
7792
7793 fi
7794 if test -z "$ac_cv_prog_LIPO"; then
7795   ac_ct_LIPO=$LIPO
7796   # Extract the first word of "lipo", so it can be a program name with args.
7797 set dummy lipo; ac_word=$2
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7799 $as_echo_n "checking for $ac_word... " >&6; }
7800 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7801   $as_echo_n "(cached) " >&6
7802 else
7803   if test -n "$ac_ct_LIPO"; then
7804   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7805 else
7806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7807 for as_dir in $PATH
7808 do
7809   IFS=$as_save_IFS
7810   test -z "$as_dir" && as_dir=.
7811     for ac_exec_ext in '' $ac_executable_extensions; do
7812   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7813     ac_cv_prog_ac_ct_LIPO="lipo"
7814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7815     break 2
7816   fi
7817 done
7818   done
7819 IFS=$as_save_IFS
7820
7821 fi
7822 fi
7823 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7824 if test -n "$ac_ct_LIPO"; then
7825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7826 $as_echo "$ac_ct_LIPO" >&6; }
7827 else
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7829 $as_echo "no" >&6; }
7830 fi
7831
7832   if test "x$ac_ct_LIPO" = x; then
7833     LIPO=":"
7834   else
7835     case $cross_compiling:$ac_tool_warned in
7836 yes:)
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7838 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7839 ac_tool_warned=yes ;;
7840 esac
7841     LIPO=$ac_ct_LIPO
7842   fi
7843 else
7844   LIPO="$ac_cv_prog_LIPO"
7845 fi
7846
7847     if test -n "$ac_tool_prefix"; then
7848   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7849 set dummy ${ac_tool_prefix}otool; ac_word=$2
7850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7851 $as_echo_n "checking for $ac_word... " >&6; }
7852 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7853   $as_echo_n "(cached) " >&6
7854 else
7855   if test -n "$OTOOL"; then
7856   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7857 else
7858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7859 for as_dir in $PATH
7860 do
7861   IFS=$as_save_IFS
7862   test -z "$as_dir" && as_dir=.
7863     for ac_exec_ext in '' $ac_executable_extensions; do
7864   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7865     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7866     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7867     break 2
7868   fi
7869 done
7870   done
7871 IFS=$as_save_IFS
7872
7873 fi
7874 fi
7875 OTOOL=$ac_cv_prog_OTOOL
7876 if test -n "$OTOOL"; then
7877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7878 $as_echo "$OTOOL" >&6; }
7879 else
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7881 $as_echo "no" >&6; }
7882 fi
7883
7884
7885 fi
7886 if test -z "$ac_cv_prog_OTOOL"; then
7887   ac_ct_OTOOL=$OTOOL
7888   # Extract the first word of "otool", so it can be a program name with args.
7889 set dummy otool; ac_word=$2
7890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7891 $as_echo_n "checking for $ac_word... " >&6; }
7892 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7893   $as_echo_n "(cached) " >&6
7894 else
7895   if test -n "$ac_ct_OTOOL"; then
7896   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7897 else
7898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7899 for as_dir in $PATH
7900 do
7901   IFS=$as_save_IFS
7902   test -z "$as_dir" && as_dir=.
7903     for ac_exec_ext in '' $ac_executable_extensions; do
7904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7905     ac_cv_prog_ac_ct_OTOOL="otool"
7906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7907     break 2
7908   fi
7909 done
7910   done
7911 IFS=$as_save_IFS
7912
7913 fi
7914 fi
7915 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7916 if test -n "$ac_ct_OTOOL"; then
7917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7918 $as_echo "$ac_ct_OTOOL" >&6; }
7919 else
7920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7921 $as_echo "no" >&6; }
7922 fi
7923
7924   if test "x$ac_ct_OTOOL" = x; then
7925     OTOOL=":"
7926   else
7927     case $cross_compiling:$ac_tool_warned in
7928 yes:)
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7930 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7931 ac_tool_warned=yes ;;
7932 esac
7933     OTOOL=$ac_ct_OTOOL
7934   fi
7935 else
7936   OTOOL="$ac_cv_prog_OTOOL"
7937 fi
7938
7939     if test -n "$ac_tool_prefix"; then
7940   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7941 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7943 $as_echo_n "checking for $ac_word... " >&6; }
7944 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7945   $as_echo_n "(cached) " >&6
7946 else
7947   if test -n "$OTOOL64"; then
7948   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7949 else
7950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7951 for as_dir in $PATH
7952 do
7953   IFS=$as_save_IFS
7954   test -z "$as_dir" && as_dir=.
7955     for ac_exec_ext in '' $ac_executable_extensions; do
7956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7957     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7959     break 2
7960   fi
7961 done
7962   done
7963 IFS=$as_save_IFS
7964
7965 fi
7966 fi
7967 OTOOL64=$ac_cv_prog_OTOOL64
7968 if test -n "$OTOOL64"; then
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7970 $as_echo "$OTOOL64" >&6; }
7971 else
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7973 $as_echo "no" >&6; }
7974 fi
7975
7976
7977 fi
7978 if test -z "$ac_cv_prog_OTOOL64"; then
7979   ac_ct_OTOOL64=$OTOOL64
7980   # Extract the first word of "otool64", so it can be a program name with args.
7981 set dummy otool64; ac_word=$2
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7983 $as_echo_n "checking for $ac_word... " >&6; }
7984 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7985   $as_echo_n "(cached) " >&6
7986 else
7987   if test -n "$ac_ct_OTOOL64"; then
7988   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7989 else
7990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7991 for as_dir in $PATH
7992 do
7993   IFS=$as_save_IFS
7994   test -z "$as_dir" && as_dir=.
7995     for ac_exec_ext in '' $ac_executable_extensions; do
7996   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7997     ac_cv_prog_ac_ct_OTOOL64="otool64"
7998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7999     break 2
8000   fi
8001 done
8002   done
8003 IFS=$as_save_IFS
8004
8005 fi
8006 fi
8007 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8008 if test -n "$ac_ct_OTOOL64"; then
8009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8010 $as_echo "$ac_ct_OTOOL64" >&6; }
8011 else
8012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8013 $as_echo "no" >&6; }
8014 fi
8015
8016   if test "x$ac_ct_OTOOL64" = x; then
8017     OTOOL64=":"
8018   else
8019     case $cross_compiling:$ac_tool_warned in
8020 yes:)
8021 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8022 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8023 ac_tool_warned=yes ;;
8024 esac
8025     OTOOL64=$ac_ct_OTOOL64
8026   fi
8027 else
8028   OTOOL64="$ac_cv_prog_OTOOL64"
8029 fi
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056
8057     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8058 $as_echo_n "checking for -single_module linker flag... " >&6; }
8059 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8060   $as_echo_n "(cached) " >&6
8061 else
8062   lt_cv_apple_cc_single_mod=no
8063       if test -z "${LT_MULTI_MODULE}"; then
8064         # By default we will add the -single_module flag. You can override
8065         # by either setting the environment variable LT_MULTI_MODULE
8066         # non-empty at configure time, or by adding -multi_module to the
8067         # link flags.
8068         rm -rf libconftest.dylib*
8069         echo "int foo(void){return 1;}" > conftest.c
8070         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8071 -dynamiclib -Wl,-single_module conftest.c" >&5
8072         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8073           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8074         _lt_result=$?
8075         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8076           lt_cv_apple_cc_single_mod=yes
8077         else
8078           cat conftest.err >&5
8079         fi
8080         rm -rf libconftest.dylib*
8081         rm -f conftest.*
8082       fi
8083 fi
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8085 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8086     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8087 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8088 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8089   $as_echo_n "(cached) " >&6
8090 else
8091   lt_cv_ld_exported_symbols_list=no
8092       save_LDFLAGS=$LDFLAGS
8093       echo "_main" > conftest.sym
8094       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8095       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8096 /* end confdefs.h.  */
8097
8098 int
8099 main ()
8100 {
8101
8102   ;
8103   return 0;
8104 }
8105 _ACEOF
8106 if ac_fn_c_try_link "$LINENO"; then :
8107   lt_cv_ld_exported_symbols_list=yes
8108 else
8109   lt_cv_ld_exported_symbols_list=no
8110 fi
8111 rm -f core conftest.err conftest.$ac_objext \
8112     conftest$ac_exeext conftest.$ac_ext
8113         LDFLAGS="$save_LDFLAGS"
8114
8115 fi
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8117 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8118     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8119 $as_echo_n "checking for -force_load linker flag... " >&6; }
8120 if test "${lt_cv_ld_force_load+set}" = set; then :
8121   $as_echo_n "(cached) " >&6
8122 else
8123   lt_cv_ld_force_load=no
8124       cat > conftest.c << _LT_EOF
8125 int forced_loaded() { return 2;}
8126 _LT_EOF
8127       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8128       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8129       echo "$AR cru libconftest.a conftest.o" >&5
8130       $AR cru libconftest.a conftest.o 2>&5
8131       cat > conftest.c << _LT_EOF
8132 int main() { return 0;}
8133 _LT_EOF
8134       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8135       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8136       _lt_result=$?
8137       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8138         lt_cv_ld_force_load=yes
8139       else
8140         cat conftest.err >&5
8141       fi
8142         rm -f conftest.err libconftest.a conftest conftest.c
8143         rm -rf conftest.dSYM
8144
8145 fi
8146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8147 $as_echo "$lt_cv_ld_force_load" >&6; }
8148     case $host_os in
8149     rhapsody* | darwin1.[012])
8150       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8151     darwin1.*)
8152       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8153     darwin*) # darwin 5.x on
8154       # if running on 10.5 or later, the deployment target defaults
8155       # to the OS version, if on x86, and 10.4, the deployment
8156       # target defaults to 10.4. Don't you love it?
8157       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8158         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8159           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8160         10.[012]*)
8161           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8162         10.*)
8163           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8164       esac
8165     ;;
8166   esac
8167     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8168       _lt_dar_single_mod='$single_module'
8169     fi
8170     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8171       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8172     else
8173       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8174     fi
8175     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8176       _lt_dsymutil='~$DSYMUTIL $lib || :'
8177     else
8178       _lt_dsymutil=
8179     fi
8180     ;;
8181   esac
8182
8183 for ac_header in dlfcn.h
8184 do :
8185   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8186 "
8187 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8188   cat >>confdefs.h <<_ACEOF
8189 #define HAVE_DLFCN_H 1
8190 _ACEOF
8191
8192 fi
8193
8194 done
8195
8196
8197
8198 # autoconf.info says this should be called right after AC_INIT.
8199 ac_config_headers="$ac_config_headers config.h:config.in"
8200
8201
8202
8203
8204
8205
8206 # Put a plausible default for CC_FOR_BUILD in Makefile.
8207 if test "x$cross_compiling" = "xno"; then
8208   CC_FOR_BUILD='$(CC)'
8209 else
8210   CC_FOR_BUILD=gcc
8211 fi
8212
8213
8214
8215
8216 AR=${AR-ar}
8217
8218 if test -n "$ac_tool_prefix"; then
8219   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8220 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8222 $as_echo_n "checking for $ac_word... " >&6; }
8223 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8224   $as_echo_n "(cached) " >&6
8225 else
8226   if test -n "$RANLIB"; then
8227   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8228 else
8229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8230 for as_dir in $PATH
8231 do
8232   IFS=$as_save_IFS
8233   test -z "$as_dir" && as_dir=.
8234     for ac_exec_ext in '' $ac_executable_extensions; do
8235   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8236     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8238     break 2
8239   fi
8240 done
8241   done
8242 IFS=$as_save_IFS
8243
8244 fi
8245 fi
8246 RANLIB=$ac_cv_prog_RANLIB
8247 if test -n "$RANLIB"; then
8248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8249 $as_echo "$RANLIB" >&6; }
8250 else
8251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8252 $as_echo "no" >&6; }
8253 fi
8254
8255
8256 fi
8257 if test -z "$ac_cv_prog_RANLIB"; then
8258   ac_ct_RANLIB=$RANLIB
8259   # Extract the first word of "ranlib", so it can be a program name with args.
8260 set dummy ranlib; ac_word=$2
8261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8262 $as_echo_n "checking for $ac_word... " >&6; }
8263 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8264   $as_echo_n "(cached) " >&6
8265 else
8266   if test -n "$ac_ct_RANLIB"; then
8267   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8268 else
8269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8270 for as_dir in $PATH
8271 do
8272   IFS=$as_save_IFS
8273   test -z "$as_dir" && as_dir=.
8274     for ac_exec_ext in '' $ac_executable_extensions; do
8275   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8276     ac_cv_prog_ac_ct_RANLIB="ranlib"
8277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8278     break 2
8279   fi
8280 done
8281   done
8282 IFS=$as_save_IFS
8283
8284 fi
8285 fi
8286 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8287 if test -n "$ac_ct_RANLIB"; then
8288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8289 $as_echo "$ac_ct_RANLIB" >&6; }
8290 else
8291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8292 $as_echo "no" >&6; }
8293 fi
8294
8295   if test "x$ac_ct_RANLIB" = x; then
8296     RANLIB=":"
8297   else
8298     case $cross_compiling:$ac_tool_warned in
8299 yes:)
8300 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8301 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8302 ac_tool_warned=yes ;;
8303 esac
8304     RANLIB=$ac_ct_RANLIB
8305   fi
8306 else
8307   RANLIB="$ac_cv_prog_RANLIB"
8308 fi
8309
8310
8311 # Some of the common include files depend on bfd.h, and bfd.h checks
8312 # that config.h is included first by testing that the PACKAGE macro
8313 # is defined.
8314 PACKAGE=sim
8315
8316 cat >>confdefs.h <<_ACEOF
8317 #define PACKAGE "$PACKAGE"
8318 _ACEOF
8319
8320
8321
8322 # Dependency checking.
8323 ac_config_commands="$ac_config_commands depdir"
8324
8325
8326 depcc="$CC"   am_compiler_list=
8327
8328 am_depcomp=$ac_aux_dir/depcomp
8329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8330 $as_echo_n "checking dependency style of $depcc... " >&6; }
8331 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8332   $as_echo_n "(cached) " >&6
8333 else
8334   if test -f "$am_depcomp"; then
8335   # We make a subdir and do the tests there.  Otherwise we can end up
8336   # making bogus files that we don't know about and never remove.  For
8337   # instance it was reported that on HP-UX the gcc test will end up
8338   # making a dummy file named `D' -- because `-MD' means `put the output
8339   # in D'.
8340   mkdir conftest.dir
8341   # Copy depcomp to subdir because otherwise we won't find it if we're
8342   # using a relative directory.
8343   cp "$am_depcomp" conftest.dir
8344   cd conftest.dir
8345   # We will build objects and dependencies in a subdirectory because
8346   # it helps to detect inapplicable dependency modes.  For instance
8347   # both Tru64's cc and ICC support -MD to output dependencies as a
8348   # side effect of compilation, but ICC will put the dependencies in
8349   # the current directory while Tru64 will put them in the object
8350   # directory.
8351   mkdir sub
8352
8353   am_cv_CC_dependencies_compiler_type=none
8354   if test "$am_compiler_list" = ""; then
8355      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8356   fi
8357   for depmode in $am_compiler_list; do
8358     if test $depmode = none; then break; fi
8359
8360     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8361     # Setup a source with many dependencies, because some compilers
8362     # like to wrap large dependency lists on column 80 (with \), and
8363     # we should not choose a depcomp mode which is confused by this.
8364     #
8365     # We need to recreate these files for each test, as the compiler may
8366     # overwrite some of them when testing with obscure command lines.
8367     # This happens at least with the AIX C compiler.
8368     : > sub/conftest.c
8369     for i in 1 2 3 4 5 6; do
8370       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8371       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8372       # Solaris 8's {/usr,}/bin/sh.
8373       touch sub/conftst$i.h
8374     done
8375     echo "include sub/conftest.Po" > confmf
8376
8377     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8378     # mode.  It turns out that the SunPro C++ compiler does not properly
8379     # handle `-M -o', and we need to detect this.
8380     depcmd="depmode=$depmode \
8381        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8382        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8383        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8384     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8385     if env $depcmd > conftest.err 2>&1 &&
8386        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8387        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8388        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8389       # icc doesn't choke on unknown options, it will just issue warnings
8390       # or remarks (even with -Werror).  So we grep stderr for any message
8391       # that says an option was ignored or not supported.
8392       # When given -MP, icc 7.0 and 7.1 complain thusly:
8393       #   icc: Command line warning: ignoring option '-M'; no argument required
8394       # The diagnosis changed in icc 8.0:
8395       #   icc: Command line remark: option '-MP' not supported
8396       if (grep 'ignoring option' conftest.err ||
8397           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8398         am_cv_CC_dependencies_compiler_type=$depmode
8399         $as_echo "$as_me:$LINENO: success" >&5
8400         break
8401       fi
8402     fi
8403     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8404     sed -e 's/^/| /' < conftest.err >&5
8405   done
8406
8407   cd ..
8408   rm -rf conftest.dir
8409 else
8410   am_cv_CC_dependencies_compiler_type=none
8411 fi
8412
8413 fi
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8415 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8416 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8417 then as_fn_error "no usable dependency style found" "$LINENO" 5
8418 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8419
8420 fi
8421
8422
8423 # Check for the 'make' the user wants to use.
8424 for ac_prog in make
8425 do
8426   # Extract the first word of "$ac_prog", so it can be a program name with args.
8427 set dummy $ac_prog; ac_word=$2
8428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8429 $as_echo_n "checking for $ac_word... " >&6; }
8430 if test "${ac_cv_prog_MAKE+set}" = set; then :
8431   $as_echo_n "(cached) " >&6
8432 else
8433   if test -n "$MAKE"; then
8434   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8435 else
8436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8437 for as_dir in $PATH
8438 do
8439   IFS=$as_save_IFS
8440   test -z "$as_dir" && as_dir=.
8441     for ac_exec_ext in '' $ac_executable_extensions; do
8442   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8443     ac_cv_prog_MAKE="$ac_prog"
8444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8445     break 2
8446   fi
8447 done
8448   done
8449 IFS=$as_save_IFS
8450
8451 fi
8452 fi
8453 MAKE=$ac_cv_prog_MAKE
8454 if test -n "$MAKE"; then
8455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8456 $as_echo "$MAKE" >&6; }
8457 else
8458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8459 $as_echo "no" >&6; }
8460 fi
8461
8462
8463   test -n "$MAKE" && break
8464 done
8465
8466 MAKE_IS_GNU=
8467 case "`$MAKE --version 2>&1 | sed 1q`" in
8468   *GNU*)
8469     MAKE_IS_GNU=yes
8470     ;;
8471 esac
8472  if test "$MAKE_IS_GNU" = yes; then
8473   GMAKE_TRUE=
8474   GMAKE_FALSE='#'
8475 else
8476   GMAKE_TRUE='#'
8477   GMAKE_FALSE=
8478 fi
8479
8480
8481 ALL_LINGUAS=
8482 # If we haven't got the data from the intl directory,
8483 # assume NLS is disabled.
8484 USE_NLS=no
8485 LIBINTL=
8486 LIBINTL_DEP=
8487 INCINTL=
8488 XGETTEXT=
8489 GMSGFMT=
8490 POSUB=
8491
8492 if test -f  ../../intl/config.intl; then
8493   .  ../../intl/config.intl
8494 fi
8495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8496 $as_echo_n "checking whether NLS is requested... " >&6; }
8497 if test x"$USE_NLS" != xyes; then
8498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8499 $as_echo "no" >&6; }
8500 else
8501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8502 $as_echo "yes" >&6; }
8503
8504 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8505
8506
8507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8508 $as_echo_n "checking for catalogs to be installed... " >&6; }
8509   # Look for .po and .gmo files in the source directory.
8510   CATALOGS=
8511   XLINGUAS=
8512   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8513     # If there aren't any .gmo files the shell will give us the
8514     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8515     # weeded out.
8516     case "$cat" in *\**)
8517       continue;;
8518     esac
8519     # The quadruple backslash is collapsed to a double backslash
8520     # by the backticks, then collapsed again by the double quotes,
8521     # leaving us with one backslash in the sed expression (right
8522     # before the dot that mustn't act as a wildcard).
8523     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8524     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8525     # The user is allowed to set LINGUAS to a list of languages to
8526     # install catalogs for.  If it's empty that means "all of them."
8527     if test "x$LINGUAS" = x; then
8528       CATALOGS="$CATALOGS $cat"
8529       XLINGUAS="$XLINGUAS $lang"
8530     else
8531       case "$LINGUAS" in *$lang*)
8532         CATALOGS="$CATALOGS $cat"
8533         XLINGUAS="$XLINGUAS $lang"
8534         ;;
8535       esac
8536     fi
8537   done
8538   LINGUAS="$XLINGUAS"
8539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8540 $as_echo "$LINGUAS" >&6; }
8541
8542
8543     DATADIRNAME=share
8544
8545   INSTOBJEXT=.mo
8546
8547   GENCAT=gencat
8548
8549   CATOBJEXT=.gmo
8550
8551 fi
8552
8553 # Check for common headers.
8554 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8555 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8556 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8557 do :
8558   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8559 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8560 eval as_val=\$$as_ac_Header
8561    if test "x$as_val" = x""yes; then :
8562   cat >>confdefs.h <<_ACEOF
8563 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8564 _ACEOF
8565
8566 fi
8567
8568 done
8569
8570 for ac_header in sys/time.h sys/resource.h
8571 do :
8572   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8573 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8574 eval as_val=\$$as_ac_Header
8575    if test "x$as_val" = x""yes; then :
8576   cat >>confdefs.h <<_ACEOF
8577 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8578 _ACEOF
8579
8580 fi
8581
8582 done
8583
8584 for ac_header in fcntl.h fpu_control.h
8585 do :
8586   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8587 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8588 eval as_val=\$$as_ac_Header
8589    if test "x$as_val" = x""yes; then :
8590   cat >>confdefs.h <<_ACEOF
8591 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8592 _ACEOF
8593
8594 fi
8595
8596 done
8597
8598 for ac_header in dlfcn.h errno.h sys/stat.h
8599 do :
8600   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8601 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8602 eval as_val=\$$as_ac_Header
8603    if test "x$as_val" = x""yes; then :
8604   cat >>confdefs.h <<_ACEOF
8605 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8606 _ACEOF
8607
8608 fi
8609
8610 done
8611
8612 for ac_func in getrusage time sigaction __setfpucw
8613 do :
8614   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8615 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8616 eval as_val=\$$as_ac_var
8617    if test "x$as_val" = x""yes; then :
8618   cat >>confdefs.h <<_ACEOF
8619 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8620 _ACEOF
8621
8622 fi
8623 done
8624
8625
8626 # Check for socket libraries
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8628 $as_echo_n "checking for bind in -lsocket... " >&6; }
8629 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8630   $as_echo_n "(cached) " >&6
8631 else
8632   ac_check_lib_save_LIBS=$LIBS
8633 LIBS="-lsocket  $LIBS"
8634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8635 /* end confdefs.h.  */
8636
8637 /* Override any GCC internal prototype to avoid an error.
8638    Use char because int might match the return type of a GCC
8639    builtin and then its argument prototype would still apply.  */
8640 #ifdef __cplusplus
8641 extern "C"
8642 #endif
8643 char bind ();
8644 int
8645 main ()
8646 {
8647 return bind ();
8648   ;
8649   return 0;
8650 }
8651 _ACEOF
8652 if ac_fn_c_try_link "$LINENO"; then :
8653   ac_cv_lib_socket_bind=yes
8654 else
8655   ac_cv_lib_socket_bind=no
8656 fi
8657 rm -f core conftest.err conftest.$ac_objext \
8658     conftest$ac_exeext conftest.$ac_ext
8659 LIBS=$ac_check_lib_save_LIBS
8660 fi
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8662 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8663 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8664   cat >>confdefs.h <<_ACEOF
8665 #define HAVE_LIBSOCKET 1
8666 _ACEOF
8667
8668   LIBS="-lsocket $LIBS"
8669
8670 fi
8671
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8673 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8674 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8675   $as_echo_n "(cached) " >&6
8676 else
8677   ac_check_lib_save_LIBS=$LIBS
8678 LIBS="-lnsl  $LIBS"
8679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8680 /* end confdefs.h.  */
8681
8682 /* Override any GCC internal prototype to avoid an error.
8683    Use char because int might match the return type of a GCC
8684    builtin and then its argument prototype would still apply.  */
8685 #ifdef __cplusplus
8686 extern "C"
8687 #endif
8688 char gethostbyname ();
8689 int
8690 main ()
8691 {
8692 return gethostbyname ();
8693   ;
8694   return 0;
8695 }
8696 _ACEOF
8697 if ac_fn_c_try_link "$LINENO"; then :
8698   ac_cv_lib_nsl_gethostbyname=yes
8699 else
8700   ac_cv_lib_nsl_gethostbyname=no
8701 fi
8702 rm -f core conftest.err conftest.$ac_objext \
8703     conftest$ac_exeext conftest.$ac_ext
8704 LIBS=$ac_check_lib_save_LIBS
8705 fi
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8707 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8708 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8709   cat >>confdefs.h <<_ACEOF
8710 #define HAVE_LIBNSL 1
8711 _ACEOF
8712
8713   LIBS="-lnsl $LIBS"
8714
8715 fi
8716
8717
8718 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8719 # using the same condition.
8720
8721   # See if the user specified whether he wants zlib support or not.
8722
8723 # Check whether --with-zlib was given.
8724 if test "${with_zlib+set}" = set; then :
8725   withval=$with_zlib;
8726 else
8727   with_zlib=auto
8728 fi
8729
8730
8731   if test "$with_zlib" != "no"; then
8732     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8733 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8734 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8735   $as_echo_n "(cached) " >&6
8736 else
8737   ac_func_search_save_LIBS=$LIBS
8738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8739 /* end confdefs.h.  */
8740
8741 /* Override any GCC internal prototype to avoid an error.
8742    Use char because int might match the return type of a GCC
8743    builtin and then its argument prototype would still apply.  */
8744 #ifdef __cplusplus
8745 extern "C"
8746 #endif
8747 char zlibVersion ();
8748 int
8749 main ()
8750 {
8751 return zlibVersion ();
8752   ;
8753   return 0;
8754 }
8755 _ACEOF
8756 for ac_lib in '' z; do
8757   if test -z "$ac_lib"; then
8758     ac_res="none required"
8759   else
8760     ac_res=-l$ac_lib
8761     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8762   fi
8763   if ac_fn_c_try_link "$LINENO"; then :
8764   ac_cv_search_zlibVersion=$ac_res
8765 fi
8766 rm -f core conftest.err conftest.$ac_objext \
8767     conftest$ac_exeext
8768   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8769   break
8770 fi
8771 done
8772 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8773
8774 else
8775   ac_cv_search_zlibVersion=no
8776 fi
8777 rm conftest.$ac_ext
8778 LIBS=$ac_func_search_save_LIBS
8779 fi
8780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8781 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8782 ac_res=$ac_cv_search_zlibVersion
8783 if test "$ac_res" != no; then :
8784   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8785   for ac_header in zlib.h
8786 do :
8787   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8788 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8789   cat >>confdefs.h <<_ACEOF
8790 #define HAVE_ZLIB_H 1
8791 _ACEOF
8792
8793 fi
8794
8795 done
8796
8797 fi
8798
8799     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8800       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8801     fi
8802   fi
8803
8804
8805 # BFD uses libdl when when plugins enabled.
8806
8807 # Check whether --enable-plugins was given.
8808 if test "${enable_plugins+set}" = set; then :
8809   enableval=$enable_plugins; case "${enableval}" in
8810   yes | "") plugins=yes ;;
8811   no) plugins=no ;;
8812   *) plugins=yes ;;
8813  esac
8814 else
8815   plugins=no
8816 fi
8817
8818
8819  if test "$plugins" = yes; then
8820   PLUGINS_TRUE=
8821   PLUGINS_FALSE='#'
8822 else
8823   PLUGINS_TRUE='#'
8824   PLUGINS_FALSE=
8825 fi
8826
8827
8828
8829
8830
8831 # Set options
8832 enable_dlopen=yes
8833
8834
8835
8836
8837   enable_win32_dll=no
8838
8839
8840             # Check whether --enable-shared was given.
8841 if test "${enable_shared+set}" = set; then :
8842   enableval=$enable_shared; p=${PACKAGE-default}
8843     case $enableval in
8844     yes) enable_shared=yes ;;
8845     no) enable_shared=no ;;
8846     *)
8847       enable_shared=no
8848       # Look at the argument we got.  We use all the common list separators.
8849       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8850       for pkg in $enableval; do
8851         IFS="$lt_save_ifs"
8852         if test "X$pkg" = "X$p"; then
8853           enable_shared=yes
8854         fi
8855       done
8856       IFS="$lt_save_ifs"
8857       ;;
8858     esac
8859 else
8860   enable_shared=yes
8861 fi
8862
8863
8864
8865
8866
8867
8868
8869
8870
8871   # Check whether --enable-static was given.
8872 if test "${enable_static+set}" = set; then :
8873   enableval=$enable_static; p=${PACKAGE-default}
8874     case $enableval in
8875     yes) enable_static=yes ;;
8876     no) enable_static=no ;;
8877     *)
8878      enable_static=no
8879       # Look at the argument we got.  We use all the common list separators.
8880       lt_save_ifs="$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_static=yes
8885         fi
8886       done
8887       IFS="$lt_save_ifs"
8888       ;;
8889     esac
8890 else
8891   enable_static=yes
8892 fi
8893
8894
8895
8896
8897
8898
8899
8900
8901
8902
8903 # Check whether --with-pic was given.
8904 if test "${with_pic+set}" = set; then :
8905   withval=$with_pic; pic_mode="$withval"
8906 else
8907   pic_mode=default
8908 fi
8909
8910
8911 test -z "$pic_mode" && pic_mode=default
8912
8913
8914
8915
8916
8917
8918
8919   # Check whether --enable-fast-install was given.
8920 if test "${enable_fast_install+set}" = set; then :
8921   enableval=$enable_fast_install; p=${PACKAGE-default}
8922     case $enableval in
8923     yes) enable_fast_install=yes ;;
8924     no) enable_fast_install=no ;;
8925     *)
8926       enable_fast_install=no
8927       # Look at the argument we got.  We use all the common list separators.
8928       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8929       for pkg in $enableval; do
8930         IFS="$lt_save_ifs"
8931         if test "X$pkg" = "X$p"; then
8932           enable_fast_install=yes
8933         fi
8934       done
8935       IFS="$lt_save_ifs"
8936       ;;
8937     esac
8938 else
8939   enable_fast_install=yes
8940 fi
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952 # This can be used to rebuild libtool when needed
8953 LIBTOOL_DEPS="$ltmain"
8954
8955 # Always use our own libtool.
8956 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983 test -z "$LN_S" && LN_S="ln -s"
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998 if test -n "${ZSH_VERSION+set}" ; then
8999    setopt NO_GLOB_SUBST
9000 fi
9001
9002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9003 $as_echo_n "checking for objdir... " >&6; }
9004 if test "${lt_cv_objdir+set}" = set; then :
9005   $as_echo_n "(cached) " >&6
9006 else
9007   rm -f .libs 2>/dev/null
9008 mkdir .libs 2>/dev/null
9009 if test -d .libs; then
9010   lt_cv_objdir=.libs
9011 else
9012   # MS-DOS does not allow filenames that begin with a dot.
9013   lt_cv_objdir=_libs
9014 fi
9015 rmdir .libs 2>/dev/null
9016 fi
9017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9018 $as_echo "$lt_cv_objdir" >&6; }
9019 objdir=$lt_cv_objdir
9020
9021
9022
9023
9024
9025 cat >>confdefs.h <<_ACEOF
9026 #define LT_OBJDIR "$lt_cv_objdir/"
9027 _ACEOF
9028
9029
9030
9031
9032 case $host_os in
9033 aix3*)
9034   # AIX sometimes has problems with the GCC collect2 program.  For some
9035   # reason, if we set the COLLECT_NAMES environment variable, the problems
9036   # vanish in a puff of smoke.
9037   if test "X${COLLECT_NAMES+set}" != Xset; then
9038     COLLECT_NAMES=
9039     export COLLECT_NAMES
9040   fi
9041   ;;
9042 esac
9043
9044 # Global variables:
9045 ofile=libtool
9046 can_build_shared=yes
9047
9048 # All known linkers require a `.a' archive for static linking (except MSVC,
9049 # which needs '.lib').
9050 libext=a
9051
9052 with_gnu_ld="$lt_cv_prog_gnu_ld"
9053
9054 old_CC="$CC"
9055 old_CFLAGS="$CFLAGS"
9056
9057 # Set sane defaults for various variables
9058 test -z "$CC" && CC=cc
9059 test -z "$LTCC" && LTCC=$CC
9060 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9061 test -z "$LD" && LD=ld
9062 test -z "$ac_objext" && ac_objext=o
9063
9064 for cc_temp in $compiler""; do
9065   case $cc_temp in
9066     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9067     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9068     \-*) ;;
9069     *) break;;
9070   esac
9071 done
9072 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9073
9074
9075 # Only perform the check for file, if the check method requires it
9076 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9077 case $deplibs_check_method in
9078 file_magic*)
9079   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9080     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9081 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9082 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9083   $as_echo_n "(cached) " >&6
9084 else
9085   case $MAGIC_CMD in
9086 [\\/*] |  ?:[\\/]*)
9087   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9088   ;;
9089 *)
9090   lt_save_MAGIC_CMD="$MAGIC_CMD"
9091   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9092   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9093   for ac_dir in $ac_dummy; do
9094     IFS="$lt_save_ifs"
9095     test -z "$ac_dir" && ac_dir=.
9096     if test -f $ac_dir/${ac_tool_prefix}file; then
9097       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9098       if test -n "$file_magic_test_file"; then
9099         case $deplibs_check_method in
9100         "file_magic "*)
9101           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9102           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9103           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9104             $EGREP "$file_magic_regex" > /dev/null; then
9105             :
9106           else
9107             cat <<_LT_EOF 1>&2
9108
9109 *** Warning: the command libtool uses to detect shared libraries,
9110 *** $file_magic_cmd, produces output that libtool cannot recognize.
9111 *** The result is that libtool may fail to recognize shared libraries
9112 *** as such.  This will affect the creation of libtool libraries that
9113 *** depend on shared libraries, but programs linked with such libtool
9114 *** libraries will work regardless of this problem.  Nevertheless, you
9115 *** may want to report the problem to your system manager and/or to
9116 *** bug-libtool@gnu.org
9117
9118 _LT_EOF
9119           fi ;;
9120         esac
9121       fi
9122       break
9123     fi
9124   done
9125   IFS="$lt_save_ifs"
9126   MAGIC_CMD="$lt_save_MAGIC_CMD"
9127   ;;
9128 esac
9129 fi
9130
9131 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9132 if test -n "$MAGIC_CMD"; then
9133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9134 $as_echo "$MAGIC_CMD" >&6; }
9135 else
9136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9137 $as_echo "no" >&6; }
9138 fi
9139
9140
9141
9142
9143
9144 if test -z "$lt_cv_path_MAGIC_CMD"; then
9145   if test -n "$ac_tool_prefix"; then
9146     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9147 $as_echo_n "checking for file... " >&6; }
9148 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9149   $as_echo_n "(cached) " >&6
9150 else
9151   case $MAGIC_CMD in
9152 [\\/*] |  ?:[\\/]*)
9153   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9154   ;;
9155 *)
9156   lt_save_MAGIC_CMD="$MAGIC_CMD"
9157   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9158   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9159   for ac_dir in $ac_dummy; do
9160     IFS="$lt_save_ifs"
9161     test -z "$ac_dir" && ac_dir=.
9162     if test -f $ac_dir/file; then
9163       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9164       if test -n "$file_magic_test_file"; then
9165         case $deplibs_check_method in
9166         "file_magic "*)
9167           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9168           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9169           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9170             $EGREP "$file_magic_regex" > /dev/null; then
9171             :
9172           else
9173             cat <<_LT_EOF 1>&2
9174
9175 *** Warning: the command libtool uses to detect shared libraries,
9176 *** $file_magic_cmd, produces output that libtool cannot recognize.
9177 *** The result is that libtool may fail to recognize shared libraries
9178 *** as such.  This will affect the creation of libtool libraries that
9179 *** depend on shared libraries, but programs linked with such libtool
9180 *** libraries will work regardless of this problem.  Nevertheless, you
9181 *** may want to report the problem to your system manager and/or to
9182 *** bug-libtool@gnu.org
9183
9184 _LT_EOF
9185           fi ;;
9186         esac
9187       fi
9188       break
9189     fi
9190   done
9191   IFS="$lt_save_ifs"
9192   MAGIC_CMD="$lt_save_MAGIC_CMD"
9193   ;;
9194 esac
9195 fi
9196
9197 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9198 if test -n "$MAGIC_CMD"; then
9199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9200 $as_echo "$MAGIC_CMD" >&6; }
9201 else
9202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9203 $as_echo "no" >&6; }
9204 fi
9205
9206
9207   else
9208     MAGIC_CMD=:
9209   fi
9210 fi
9211
9212   fi
9213   ;;
9214 esac
9215
9216 # Use C for the default configuration in the libtool script
9217
9218 lt_save_CC="$CC"
9219 ac_ext=c
9220 ac_cpp='$CPP $CPPFLAGS'
9221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9224
9225
9226 # Source file extension for C test sources.
9227 ac_ext=c
9228
9229 # Object file extension for compiled C test sources.
9230 objext=o
9231 objext=$objext
9232
9233 # Code to be used in simple compile tests
9234 lt_simple_compile_test_code="int some_variable = 0;"
9235
9236 # Code to be used in simple link tests
9237 lt_simple_link_test_code='int main(){return(0);}'
9238
9239
9240
9241
9242
9243
9244
9245 # If no C compiler was specified, use CC.
9246 LTCC=${LTCC-"$CC"}
9247
9248 # If no C compiler flags were specified, use CFLAGS.
9249 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9250
9251 # Allow CC to be a program name with arguments.
9252 compiler=$CC
9253
9254 # Save the default compiler, since it gets overwritten when the other
9255 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9256 compiler_DEFAULT=$CC
9257
9258 # save warnings/boilerplate of simple test code
9259 ac_outfile=conftest.$ac_objext
9260 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9261 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9262 _lt_compiler_boilerplate=`cat conftest.err`
9263 $RM conftest*
9264
9265 ac_outfile=conftest.$ac_objext
9266 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9267 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9268 _lt_linker_boilerplate=`cat conftest.err`
9269 $RM -r conftest*
9270
9271
9272 ## CAVEAT EMPTOR:
9273 ## There is no encapsulation within the following macros, do not change
9274 ## the running order or otherwise move them around unless you know exactly
9275 ## what you are doing...
9276 if test -n "$compiler"; then
9277
9278 lt_prog_compiler_no_builtin_flag=
9279
9280 if test "$GCC" = yes; then
9281   case $cc_basename in
9282   nvcc*)
9283     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9284   *)
9285     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9286   esac
9287
9288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9289 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9290 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9291   $as_echo_n "(cached) " >&6
9292 else
9293   lt_cv_prog_compiler_rtti_exceptions=no
9294    ac_outfile=conftest.$ac_objext
9295    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9296    lt_compiler_flag="-fno-rtti -fno-exceptions"
9297    # Insert the option either (1) after the last *FLAGS variable, or
9298    # (2) before a word containing "conftest.", or (3) at the end.
9299    # Note that $ac_compile itself does not contain backslashes and begins
9300    # with a dollar sign (not a hyphen), so the echo should work correctly.
9301    # The option is referenced via a variable to avoid confusing sed.
9302    lt_compile=`echo "$ac_compile" | $SED \
9303    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9304    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9305    -e 's:$: $lt_compiler_flag:'`
9306    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9307    (eval "$lt_compile" 2>conftest.err)
9308    ac_status=$?
9309    cat conftest.err >&5
9310    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9311    if (exit $ac_status) && test -s "$ac_outfile"; then
9312      # The compiler can only warn and ignore the option if not recognized
9313      # So say no if there are warnings other than the usual output.
9314      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9315      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9316      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9317        lt_cv_prog_compiler_rtti_exceptions=yes
9318      fi
9319    fi
9320    $RM conftest*
9321
9322 fi
9323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9324 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9325
9326 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9327     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9328 else
9329     :
9330 fi
9331
9332 fi
9333
9334
9335
9336
9337
9338
9339   lt_prog_compiler_wl=
9340 lt_prog_compiler_pic=
9341 lt_prog_compiler_static=
9342
9343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9344 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9345
9346   if test "$GCC" = yes; then
9347     lt_prog_compiler_wl='-Wl,'
9348     lt_prog_compiler_static='-static'
9349
9350     case $host_os in
9351       aix*)
9352       # All AIX code is PIC.
9353       if test "$host_cpu" = ia64; then
9354         # AIX 5 now supports IA64 processor
9355         lt_prog_compiler_static='-Bstatic'
9356       fi
9357       lt_prog_compiler_pic='-fPIC'
9358       ;;
9359
9360     amigaos*)
9361       case $host_cpu in
9362       powerpc)
9363             # see comment about AmigaOS4 .so support
9364             lt_prog_compiler_pic='-fPIC'
9365         ;;
9366       m68k)
9367             # FIXME: we need at least 68020 code to build shared libraries, but
9368             # adding the `-m68020' flag to GCC prevents building anything better,
9369             # like `-m68040'.
9370             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9371         ;;
9372       esac
9373       ;;
9374
9375     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9376       # PIC is the default for these OSes.
9377       ;;
9378
9379     mingw* | cygwin* | pw32* | os2* | cegcc*)
9380       # This hack is so that the source file can tell whether it is being
9381       # built for inclusion in a dll (and should export symbols for example).
9382       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9383       # (--disable-auto-import) libraries
9384       lt_prog_compiler_pic='-DDLL_EXPORT'
9385       ;;
9386
9387     darwin* | rhapsody*)
9388       # PIC is the default on this platform
9389       # Common symbols not allowed in MH_DYLIB files
9390       lt_prog_compiler_pic='-fno-common'
9391       ;;
9392
9393     haiku*)
9394       # PIC is the default for Haiku.
9395       # The "-static" flag exists, but is broken.
9396       lt_prog_compiler_static=
9397       ;;
9398
9399     hpux*)
9400       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9401       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9402       # sets the default TLS model and affects inlining.
9403       case $host_cpu in
9404       hppa*64*)
9405         # +Z the default
9406         ;;
9407       *)
9408         lt_prog_compiler_pic='-fPIC'
9409         ;;
9410       esac
9411       ;;
9412
9413     interix[3-9]*)
9414       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9415       # Instead, we relocate shared libraries at runtime.
9416       ;;
9417
9418     msdosdjgpp*)
9419       # Just because we use GCC doesn't mean we suddenly get shared libraries
9420       # on systems that don't support them.
9421       lt_prog_compiler_can_build_shared=no
9422       enable_shared=no
9423       ;;
9424
9425     *nto* | *qnx*)
9426       # QNX uses GNU C++, but need to define -shared option too, otherwise
9427       # it will coredump.
9428       lt_prog_compiler_pic='-fPIC -shared'
9429       ;;
9430
9431     sysv4*MP*)
9432       if test -d /usr/nec; then
9433         lt_prog_compiler_pic=-Kconform_pic
9434       fi
9435       ;;
9436
9437     *)
9438       lt_prog_compiler_pic='-fPIC'
9439       ;;
9440     esac
9441
9442     case $cc_basename in
9443     nvcc*) # Cuda Compiler Driver 2.2
9444       lt_prog_compiler_wl='-Xlinker '
9445       lt_prog_compiler_pic='-Xcompiler -fPIC'
9446       ;;
9447     esac
9448   else
9449     # PORTME Check for flag to pass linker flags through the system compiler.
9450     case $host_os in
9451     aix*)
9452       lt_prog_compiler_wl='-Wl,'
9453       if test "$host_cpu" = ia64; then
9454         # AIX 5 now supports IA64 processor
9455         lt_prog_compiler_static='-Bstatic'
9456       else
9457         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9458       fi
9459       ;;
9460
9461     mingw* | cygwin* | pw32* | os2* | cegcc*)
9462       # This hack is so that the source file can tell whether it is being
9463       # built for inclusion in a dll (and should export symbols for example).
9464       lt_prog_compiler_pic='-DDLL_EXPORT'
9465       ;;
9466
9467     hpux9* | hpux10* | hpux11*)
9468       lt_prog_compiler_wl='-Wl,'
9469       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9470       # not for PA HP-UX.
9471       case $host_cpu in
9472       hppa*64*|ia64*)
9473         # +Z the default
9474         ;;
9475       *)
9476         lt_prog_compiler_pic='+Z'
9477         ;;
9478       esac
9479       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9480       lt_prog_compiler_static='${wl}-a ${wl}archive'
9481       ;;
9482
9483     irix5* | irix6* | nonstopux*)
9484       lt_prog_compiler_wl='-Wl,'
9485       # PIC (with -KPIC) is the default.
9486       lt_prog_compiler_static='-non_shared'
9487       ;;
9488
9489     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9490       case $cc_basename in
9491       # old Intel for x86_64 which still supported -KPIC.
9492       ecc*)
9493         lt_prog_compiler_wl='-Wl,'
9494         lt_prog_compiler_pic='-KPIC'
9495         lt_prog_compiler_static='-static'
9496         ;;
9497       # icc used to be incompatible with GCC.
9498       # ICC 10 doesn't accept -KPIC any more.
9499       icc* | ifort*)
9500         lt_prog_compiler_wl='-Wl,'
9501         lt_prog_compiler_pic='-fPIC'
9502         lt_prog_compiler_static='-static'
9503         ;;
9504       # Lahey Fortran 8.1.
9505       lf95*)
9506         lt_prog_compiler_wl='-Wl,'
9507         lt_prog_compiler_pic='--shared'
9508         lt_prog_compiler_static='--static'
9509         ;;
9510       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9511         # Portland Group compilers (*not* the Pentium gcc compiler,
9512         # which looks to be a dead project)
9513         lt_prog_compiler_wl='-Wl,'
9514         lt_prog_compiler_pic='-fpic'
9515         lt_prog_compiler_static='-Bstatic'
9516         ;;
9517       ccc*)
9518         lt_prog_compiler_wl='-Wl,'
9519         # All Alpha code is PIC.
9520         lt_prog_compiler_static='-non_shared'
9521         ;;
9522       xl* | bgxl* | bgf* | mpixl*)
9523         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9524         lt_prog_compiler_wl='-Wl,'
9525         lt_prog_compiler_pic='-qpic'
9526         lt_prog_compiler_static='-qstaticlink'
9527         ;;
9528       *)
9529         case `$CC -V 2>&1 | sed 5q` in
9530         *Sun\ F* | *Sun*Fortran*)
9531           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9532           lt_prog_compiler_pic='-KPIC'
9533           lt_prog_compiler_static='-Bstatic'
9534           lt_prog_compiler_wl=''
9535           ;;
9536         *Sun\ C*)
9537           # Sun C 5.9
9538           lt_prog_compiler_pic='-KPIC'
9539           lt_prog_compiler_static='-Bstatic'
9540           lt_prog_compiler_wl='-Wl,'
9541           ;;
9542         esac
9543         ;;
9544       esac
9545       ;;
9546
9547     newsos6)
9548       lt_prog_compiler_pic='-KPIC'
9549       lt_prog_compiler_static='-Bstatic'
9550       ;;
9551
9552     *nto* | *qnx*)
9553       # QNX uses GNU C++, but need to define -shared option too, otherwise
9554       # it will coredump.
9555       lt_prog_compiler_pic='-fPIC -shared'
9556       ;;
9557
9558     osf3* | osf4* | osf5*)
9559       lt_prog_compiler_wl='-Wl,'
9560       # All OSF/1 code is PIC.
9561       lt_prog_compiler_static='-non_shared'
9562       ;;
9563
9564     rdos*)
9565       lt_prog_compiler_static='-non_shared'
9566       ;;
9567
9568     solaris*)
9569       lt_prog_compiler_pic='-KPIC'
9570       lt_prog_compiler_static='-Bstatic'
9571       case $cc_basename in
9572       f77* | f90* | f95*)
9573         lt_prog_compiler_wl='-Qoption ld ';;
9574       *)
9575         lt_prog_compiler_wl='-Wl,';;
9576       esac
9577       ;;
9578
9579     sunos4*)
9580       lt_prog_compiler_wl='-Qoption ld '
9581       lt_prog_compiler_pic='-PIC'
9582       lt_prog_compiler_static='-Bstatic'
9583       ;;
9584
9585     sysv4 | sysv4.2uw2* | sysv4.3*)
9586       lt_prog_compiler_wl='-Wl,'
9587       lt_prog_compiler_pic='-KPIC'
9588       lt_prog_compiler_static='-Bstatic'
9589       ;;
9590
9591     sysv4*MP*)
9592       if test -d /usr/nec ;then
9593         lt_prog_compiler_pic='-Kconform_pic'
9594         lt_prog_compiler_static='-Bstatic'
9595       fi
9596       ;;
9597
9598     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9599       lt_prog_compiler_wl='-Wl,'
9600       lt_prog_compiler_pic='-KPIC'
9601       lt_prog_compiler_static='-Bstatic'
9602       ;;
9603
9604     unicos*)
9605       lt_prog_compiler_wl='-Wl,'
9606       lt_prog_compiler_can_build_shared=no
9607       ;;
9608
9609     uts4*)
9610       lt_prog_compiler_pic='-pic'
9611       lt_prog_compiler_static='-Bstatic'
9612       ;;
9613
9614     *)
9615       lt_prog_compiler_can_build_shared=no
9616       ;;
9617     esac
9618   fi
9619
9620 case $host_os in
9621   # For platforms which do not support PIC, -DPIC is meaningless:
9622   *djgpp*)
9623     lt_prog_compiler_pic=
9624     ;;
9625   *)
9626     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9627     ;;
9628 esac
9629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9630 $as_echo "$lt_prog_compiler_pic" >&6; }
9631
9632
9633
9634
9635
9636
9637 #
9638 # Check to make sure the PIC flag actually works.
9639 #
9640 if test -n "$lt_prog_compiler_pic"; then
9641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9642 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9643 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9644   $as_echo_n "(cached) " >&6
9645 else
9646   lt_cv_prog_compiler_pic_works=no
9647    ac_outfile=conftest.$ac_objext
9648    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9649    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9650    # Insert the option either (1) after the last *FLAGS variable, or
9651    # (2) before a word containing "conftest.", or (3) at the end.
9652    # Note that $ac_compile itself does not contain backslashes and begins
9653    # with a dollar sign (not a hyphen), so the echo should work correctly.
9654    # The option is referenced via a variable to avoid confusing sed.
9655    lt_compile=`echo "$ac_compile" | $SED \
9656    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9657    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9658    -e 's:$: $lt_compiler_flag:'`
9659    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9660    (eval "$lt_compile" 2>conftest.err)
9661    ac_status=$?
9662    cat conftest.err >&5
9663    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9664    if (exit $ac_status) && test -s "$ac_outfile"; then
9665      # The compiler can only warn and ignore the option if not recognized
9666      # So say no if there are warnings other than the usual output.
9667      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9668      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9669      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9670        lt_cv_prog_compiler_pic_works=yes
9671      fi
9672    fi
9673    $RM conftest*
9674
9675 fi
9676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9677 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9678
9679 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9680     case $lt_prog_compiler_pic in
9681      "" | " "*) ;;
9682      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9683      esac
9684 else
9685     lt_prog_compiler_pic=
9686      lt_prog_compiler_can_build_shared=no
9687 fi
9688
9689 fi
9690
9691
9692
9693
9694
9695
9696 #
9697 # Check to make sure the static flag actually works.
9698 #
9699 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9701 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9702 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9703   $as_echo_n "(cached) " >&6
9704 else
9705   lt_cv_prog_compiler_static_works=no
9706    save_LDFLAGS="$LDFLAGS"
9707    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9708    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9709    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9710      # The linker can only warn and ignore the option if not recognized
9711      # So say no if there are warnings
9712      if test -s conftest.err; then
9713        # Append any errors to the config.log.
9714        cat conftest.err 1>&5
9715        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9716        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9717        if diff conftest.exp conftest.er2 >/dev/null; then
9718          lt_cv_prog_compiler_static_works=yes
9719        fi
9720      else
9721        lt_cv_prog_compiler_static_works=yes
9722      fi
9723    fi
9724    $RM -r conftest*
9725    LDFLAGS="$save_LDFLAGS"
9726
9727 fi
9728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9729 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9730
9731 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9732     :
9733 else
9734     lt_prog_compiler_static=
9735 fi
9736
9737
9738
9739
9740
9741
9742
9743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9744 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9745 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9746   $as_echo_n "(cached) " >&6
9747 else
9748   lt_cv_prog_compiler_c_o=no
9749    $RM -r conftest 2>/dev/null
9750    mkdir conftest
9751    cd conftest
9752    mkdir out
9753    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9754
9755    lt_compiler_flag="-o out/conftest2.$ac_objext"
9756    # Insert the option either (1) after the last *FLAGS variable, or
9757    # (2) before a word containing "conftest.", or (3) at the end.
9758    # Note that $ac_compile itself does not contain backslashes and begins
9759    # with a dollar sign (not a hyphen), so the echo should work correctly.
9760    lt_compile=`echo "$ac_compile" | $SED \
9761    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9762    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9763    -e 's:$: $lt_compiler_flag:'`
9764    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9765    (eval "$lt_compile" 2>out/conftest.err)
9766    ac_status=$?
9767    cat out/conftest.err >&5
9768    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9770    then
9771      # The compiler can only warn and ignore the option if not recognized
9772      # So say no if there are warnings
9773      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9774      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9775      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9776        lt_cv_prog_compiler_c_o=yes
9777      fi
9778    fi
9779    chmod u+w . 2>&5
9780    $RM conftest*
9781    # SGI C++ compiler will create directory out/ii_files/ for
9782    # template instantiation
9783    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9784    $RM out/* && rmdir out
9785    cd ..
9786    $RM -r conftest
9787    $RM conftest*
9788
9789 fi
9790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9791 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9792
9793
9794
9795
9796
9797
9798   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9799 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9800 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9801   $as_echo_n "(cached) " >&6
9802 else
9803   lt_cv_prog_compiler_c_o=no
9804    $RM -r conftest 2>/dev/null
9805    mkdir conftest
9806    cd conftest
9807    mkdir out
9808    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9809
9810    lt_compiler_flag="-o out/conftest2.$ac_objext"
9811    # Insert the option either (1) after the last *FLAGS variable, or
9812    # (2) before a word containing "conftest.", or (3) at the end.
9813    # Note that $ac_compile itself does not contain backslashes and begins
9814    # with a dollar sign (not a hyphen), so the echo should work correctly.
9815    lt_compile=`echo "$ac_compile" | $SED \
9816    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9817    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9818    -e 's:$: $lt_compiler_flag:'`
9819    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9820    (eval "$lt_compile" 2>out/conftest.err)
9821    ac_status=$?
9822    cat out/conftest.err >&5
9823    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9824    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9825    then
9826      # The compiler can only warn and ignore the option if not recognized
9827      # So say no if there are warnings
9828      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9829      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9830      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9831        lt_cv_prog_compiler_c_o=yes
9832      fi
9833    fi
9834    chmod u+w . 2>&5
9835    $RM conftest*
9836    # SGI C++ compiler will create directory out/ii_files/ for
9837    # template instantiation
9838    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9839    $RM out/* && rmdir out
9840    cd ..
9841    $RM -r conftest
9842    $RM conftest*
9843
9844 fi
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9846 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9847
9848
9849
9850
9851 hard_links="nottested"
9852 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9853   # do not overwrite the value of need_locks provided by the user
9854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9855 $as_echo_n "checking if we can lock with hard links... " >&6; }
9856   hard_links=yes
9857   $RM conftest*
9858   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9859   touch conftest.a
9860   ln conftest.a conftest.b 2>&5 || hard_links=no
9861   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9863 $as_echo "$hard_links" >&6; }
9864   if test "$hard_links" = no; then
9865     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9866 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9867     need_locks=warn
9868   fi
9869 else
9870   need_locks=no
9871 fi
9872
9873
9874
9875
9876
9877
9878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9879 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9880
9881   runpath_var=
9882   allow_undefined_flag=
9883   always_export_symbols=no
9884   archive_cmds=
9885   archive_expsym_cmds=
9886   compiler_needs_object=no
9887   enable_shared_with_static_runtimes=no
9888   export_dynamic_flag_spec=
9889   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9890   hardcode_automatic=no
9891   hardcode_direct=no
9892   hardcode_direct_absolute=no
9893   hardcode_libdir_flag_spec=
9894   hardcode_libdir_flag_spec_ld=
9895   hardcode_libdir_separator=
9896   hardcode_minus_L=no
9897   hardcode_shlibpath_var=unsupported
9898   inherit_rpath=no
9899   link_all_deplibs=unknown
9900   module_cmds=
9901   module_expsym_cmds=
9902   old_archive_from_new_cmds=
9903   old_archive_from_expsyms_cmds=
9904   thread_safe_flag_spec=
9905   whole_archive_flag_spec=
9906   # include_expsyms should be a list of space-separated symbols to be *always*
9907   # included in the symbol list
9908   include_expsyms=
9909   # exclude_expsyms can be an extended regexp of symbols to exclude
9910   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9911   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9912   # as well as any symbol that contains `d'.
9913   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9914   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9915   # platforms (ab)use it in PIC code, but their linkers get confused if
9916   # the symbol is explicitly referenced.  Since portable code cannot
9917   # rely on this symbol name, it's probably fine to never include it in
9918   # preloaded symbol tables.
9919   # Exclude shared library initialization/finalization symbols.
9920   extract_expsyms_cmds=
9921
9922   case $host_os in
9923   cygwin* | mingw* | pw32* | cegcc*)
9924     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9925     # When not using gcc, we currently assume that we are using
9926     # Microsoft Visual C++.
9927     if test "$GCC" != yes; then
9928       with_gnu_ld=no
9929     fi
9930     ;;
9931   interix*)
9932     # we just hope/assume this is gcc and not c89 (= MSVC++)
9933     with_gnu_ld=yes
9934     ;;
9935   openbsd*)
9936     with_gnu_ld=no
9937     ;;
9938   esac
9939
9940   ld_shlibs=yes
9941
9942   # On some targets, GNU ld is compatible enough with the native linker
9943   # that we're better off using the native interface for both.
9944   lt_use_gnu_ld_interface=no
9945   if test "$with_gnu_ld" = yes; then
9946     case $host_os in
9947       aix*)
9948         # The AIX port of GNU ld has always aspired to compatibility
9949         # with the native linker.  However, as the warning in the GNU ld
9950         # block says, versions before 2.19.5* couldn't really create working
9951         # shared libraries, regardless of the interface used.
9952         case `$LD -v 2>&1` in
9953           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9954           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9955           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9956           *)
9957             lt_use_gnu_ld_interface=yes
9958             ;;
9959         esac
9960         ;;
9961       *)
9962         lt_use_gnu_ld_interface=yes
9963         ;;
9964     esac
9965   fi
9966
9967   if test "$lt_use_gnu_ld_interface" = yes; then
9968     # If archive_cmds runs LD, not CC, wlarc should be empty
9969     wlarc='${wl}'
9970
9971     # Set some defaults for GNU ld with shared library support. These
9972     # are reset later if shared libraries are not supported. Putting them
9973     # here allows them to be overridden if necessary.
9974     runpath_var=LD_RUN_PATH
9975     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9976     export_dynamic_flag_spec='${wl}--export-dynamic'
9977     # ancient GNU ld didn't support --whole-archive et. al.
9978     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9979       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9980     else
9981       whole_archive_flag_spec=
9982     fi
9983     supports_anon_versioning=no
9984     case `$LD -v 2>&1` in
9985       *GNU\ gold*) supports_anon_versioning=yes ;;
9986       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9987       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9988       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9989       *\ 2.11.*) ;; # other 2.11 versions
9990       *) supports_anon_versioning=yes ;;
9991     esac
9992
9993     # See if GNU ld supports shared libraries.
9994     case $host_os in
9995     aix[3-9]*)
9996       # On AIX/PPC, the GNU linker is very broken
9997       if test "$host_cpu" != ia64; then
9998         ld_shlibs=no
9999         cat <<_LT_EOF 1>&2
10000
10001 *** Warning: the GNU linker, at least up to release 2.19, is reported
10002 *** to be unable to reliably create shared libraries on AIX.
10003 *** Therefore, libtool is disabling shared libraries support.  If you
10004 *** really care for shared libraries, you may want to install binutils
10005 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10006 *** You will then need to restart the configuration process.
10007
10008 _LT_EOF
10009       fi
10010       ;;
10011
10012     amigaos*)
10013       case $host_cpu in
10014       powerpc)
10015             # see comment about AmigaOS4 .so support
10016             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10017             archive_expsym_cmds=''
10018         ;;
10019       m68k)
10020             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10021             hardcode_libdir_flag_spec='-L$libdir'
10022             hardcode_minus_L=yes
10023         ;;
10024       esac
10025       ;;
10026
10027     beos*)
10028       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10029         allow_undefined_flag=unsupported
10030         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10031         # support --undefined.  This deserves some investigation.  FIXME
10032         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10033       else
10034         ld_shlibs=no
10035       fi
10036       ;;
10037
10038     cygwin* | mingw* | pw32* | cegcc*)
10039       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10040       # as there is no search path for DLLs.
10041       hardcode_libdir_flag_spec='-L$libdir'
10042       export_dynamic_flag_spec='${wl}--export-all-symbols'
10043       allow_undefined_flag=unsupported
10044       always_export_symbols=no
10045       enable_shared_with_static_runtimes=yes
10046       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10047
10048       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10049         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10050         # If the export-symbols file already is a .def file (1st line
10051         # is EXPORTS), use it as is; otherwise, prepend...
10052         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10053           cp $export_symbols $output_objdir/$soname.def;
10054         else
10055           echo EXPORTS > $output_objdir/$soname.def;
10056           cat $export_symbols >> $output_objdir/$soname.def;
10057         fi~
10058         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10059       else
10060         ld_shlibs=no
10061       fi
10062       ;;
10063
10064     haiku*)
10065       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10066       link_all_deplibs=yes
10067       ;;
10068
10069     interix[3-9]*)
10070       hardcode_direct=no
10071       hardcode_shlibpath_var=no
10072       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10073       export_dynamic_flag_spec='${wl}-E'
10074       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10075       # Instead, shared libraries are loaded at an image base (0x10000000 by
10076       # default) and relocated if they conflict, which is a slow very memory
10077       # consuming and fragmenting process.  To avoid this, we pick a random,
10078       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10079       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10080       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10081       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10082       ;;
10083
10084     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10085       tmp_diet=no
10086       if test "$host_os" = linux-dietlibc; then
10087         case $cc_basename in
10088           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10089         esac
10090       fi
10091       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10092          && test "$tmp_diet" = no
10093       then
10094         tmp_addflag=
10095         tmp_sharedflag='-shared'
10096         case $cc_basename,$host_cpu in
10097         pgcc*)                          # Portland Group C compiler
10098           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'
10099           tmp_addflag=' $pic_flag'
10100           ;;
10101         pgf77* | pgf90* | pgf95* | pgfortran*)
10102                                         # Portland Group f77 and f90 compilers
10103           whole_archive_flag_spec='${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'
10104           tmp_addflag=' $pic_flag -Mnomain' ;;
10105         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10106           tmp_addflag=' -i_dynamic' ;;
10107         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10108           tmp_addflag=' -i_dynamic -nofor_main' ;;
10109         ifc* | ifort*)                  # Intel Fortran compiler
10110           tmp_addflag=' -nofor_main' ;;
10111         lf95*)                          # Lahey Fortran 8.1
10112           whole_archive_flag_spec=
10113           tmp_sharedflag='--shared' ;;
10114         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10115           tmp_sharedflag='-qmkshrobj'
10116           tmp_addflag= ;;
10117         nvcc*)  # Cuda Compiler Driver 2.2
10118           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10119           compiler_needs_object=yes
10120           ;;
10121         esac
10122         case `$CC -V 2>&1 | sed 5q` in
10123         *Sun\ C*)                       # Sun C 5.9
10124           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\"` ${wl}--no-whole-archive'
10125           compiler_needs_object=yes
10126           tmp_sharedflag='-G' ;;
10127         *Sun\ F*)                       # Sun Fortran 8.3
10128           tmp_sharedflag='-G' ;;
10129         esac
10130         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10131
10132         if test "x$supports_anon_versioning" = xyes; then
10133           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10134             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10135             echo "local: *; };" >> $output_objdir/$libname.ver~
10136             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10137         fi
10138
10139         case $cc_basename in
10140         xlf* | bgf* | bgxlf* | mpixlf*)
10141           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10142           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10143           hardcode_libdir_flag_spec=
10144           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10145           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10146           if test "x$supports_anon_versioning" = xyes; then
10147             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10148               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10149               echo "local: *; };" >> $output_objdir/$libname.ver~
10150               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10151           fi
10152           ;;
10153         esac
10154       else
10155         ld_shlibs=no
10156       fi
10157       ;;
10158
10159     netbsd*)
10160       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10161         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10162         wlarc=
10163       else
10164         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10165         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10166       fi
10167       ;;
10168
10169     solaris*)
10170       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10171         ld_shlibs=no
10172         cat <<_LT_EOF 1>&2
10173
10174 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10175 *** create shared libraries on Solaris systems.  Therefore, libtool
10176 *** is disabling shared libraries support.  We urge you to upgrade GNU
10177 *** binutils to release 2.9.1 or newer.  Another option is to modify
10178 *** your PATH or compiler configuration so that the native linker is
10179 *** used, and then restart.
10180
10181 _LT_EOF
10182       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10183         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10184         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10185       else
10186         ld_shlibs=no
10187       fi
10188       ;;
10189
10190     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10191       case `$LD -v 2>&1` in
10192         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10193         ld_shlibs=no
10194         cat <<_LT_EOF 1>&2
10195
10196 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10197 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10198 *** is disabling shared libraries support.  We urge you to upgrade GNU
10199 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10200 *** your PATH or compiler configuration so that the native linker is
10201 *** used, and then restart.
10202
10203 _LT_EOF
10204         ;;
10205         *)
10206           # For security reasons, it is highly recommended that you always
10207           # use absolute paths for naming shared libraries, and exclude the
10208           # DT_RUNPATH tag from executables and libraries.  But doing so
10209           # requires that you compile everything twice, which is a pain.
10210           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10211             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10212             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10213             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10214           else
10215             ld_shlibs=no
10216           fi
10217         ;;
10218       esac
10219       ;;
10220
10221     sunos4*)
10222       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10223       wlarc=
10224       hardcode_direct=yes
10225       hardcode_shlibpath_var=no
10226       ;;
10227
10228     *)
10229       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10230         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10231         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10232       else
10233         ld_shlibs=no
10234       fi
10235       ;;
10236     esac
10237
10238     if test "$ld_shlibs" = no; then
10239       runpath_var=
10240       hardcode_libdir_flag_spec=
10241       export_dynamic_flag_spec=
10242       whole_archive_flag_spec=
10243     fi
10244   else
10245     # PORTME fill in a description of your system's linker (not GNU ld)
10246     case $host_os in
10247     aix3*)
10248       allow_undefined_flag=unsupported
10249       always_export_symbols=yes
10250       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10251       # Note: this linker hardcodes the directories in LIBPATH if there
10252       # are no directories specified by -L.
10253       hardcode_minus_L=yes
10254       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10255         # Neither direct hardcoding nor static linking is supported with a
10256         # broken collect2.
10257         hardcode_direct=unsupported
10258       fi
10259       ;;
10260
10261     aix[4-9]*)
10262       if test "$host_cpu" = ia64; then
10263         # On IA64, the linker does run time linking by default, so we don't
10264         # have to do anything special.
10265         aix_use_runtimelinking=no
10266         exp_sym_flag='-Bexport'
10267         no_entry_flag=""
10268       else
10269         # If we're using GNU nm, then we don't want the "-C" option.
10270         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10271         # Also, AIX nm treats weak defined symbols like other global
10272         # defined symbols, whereas GNU nm marks them as "W".
10273         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10274           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10275         else
10276           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10277         fi
10278         aix_use_runtimelinking=no
10279
10280         # Test if we are trying to use run time linking or normal
10281         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10282         # need to do runtime linking.
10283         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10284           for ld_flag in $LDFLAGS; do
10285           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10286             aix_use_runtimelinking=yes
10287             break
10288           fi
10289           done
10290           ;;
10291         esac
10292
10293         exp_sym_flag='-bexport'
10294         no_entry_flag='-bnoentry'
10295       fi
10296
10297       # When large executables or shared objects are built, AIX ld can
10298       # have problems creating the table of contents.  If linking a library
10299       # or program results in "error TOC overflow" add -mminimal-toc to
10300       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10301       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10302
10303       archive_cmds=''
10304       hardcode_direct=yes
10305       hardcode_direct_absolute=yes
10306       hardcode_libdir_separator=':'
10307       link_all_deplibs=yes
10308       file_list_spec='${wl}-f,'
10309
10310       if test "$GCC" = yes; then
10311         case $host_os in aix4.[012]|aix4.[012].*)
10312         # We only want to do this on AIX 4.2 and lower, the check
10313         # below for broken collect2 doesn't work under 4.3+
10314           collect2name=`${CC} -print-prog-name=collect2`
10315           if test -f "$collect2name" &&
10316            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10317           then
10318           # We have reworked collect2
10319           :
10320           else
10321           # We have old collect2
10322           hardcode_direct=unsupported
10323           # It fails to find uninstalled libraries when the uninstalled
10324           # path is not listed in the libpath.  Setting hardcode_minus_L
10325           # to unsupported forces relinking
10326           hardcode_minus_L=yes
10327           hardcode_libdir_flag_spec='-L$libdir'
10328           hardcode_libdir_separator=
10329           fi
10330           ;;
10331         esac
10332         shared_flag='-shared'
10333         if test "$aix_use_runtimelinking" = yes; then
10334           shared_flag="$shared_flag "'${wl}-G'
10335         fi
10336       else
10337         # not using gcc
10338         if test "$host_cpu" = ia64; then
10339         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10340         # chokes on -Wl,-G. The following line is correct:
10341           shared_flag='-G'
10342         else
10343           if test "$aix_use_runtimelinking" = yes; then
10344             shared_flag='${wl}-G'
10345           else
10346             shared_flag='${wl}-bM:SRE'
10347           fi
10348         fi
10349       fi
10350
10351       export_dynamic_flag_spec='${wl}-bexpall'
10352       # It seems that -bexpall does not export symbols beginning with
10353       # underscore (_), so it is better to generate a list of symbols to export.
10354       always_export_symbols=yes
10355       if test "$aix_use_runtimelinking" = yes; then
10356         # Warning - without using the other runtime loading flags (-brtl),
10357         # -berok will link without error, but may produce a broken library.
10358         allow_undefined_flag='-berok'
10359         # Determine the default libpath from the value encoded in an
10360         # empty executable.
10361         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10362 /* end confdefs.h.  */
10363
10364 int
10365 main ()
10366 {
10367
10368   ;
10369   return 0;
10370 }
10371 _ACEOF
10372 if ac_fn_c_try_link "$LINENO"; then :
10373
10374 lt_aix_libpath_sed='
10375     /Import File Strings/,/^$/ {
10376         /^0/ {
10377             s/^0  *\(.*\)$/\1/
10378             p
10379         }
10380     }'
10381 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10382 # Check for a 64-bit object if we didn't find anything.
10383 if test -z "$aix_libpath"; then
10384   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10385 fi
10386 fi
10387 rm -f core conftest.err conftest.$ac_objext \
10388     conftest$ac_exeext conftest.$ac_ext
10389 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10390
10391         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10392         archive_expsym_cmds='$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 $shared_flag"
10393       else
10394         if test "$host_cpu" = ia64; then
10395           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10396           allow_undefined_flag="-z nodefs"
10397           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10398         else
10399          # Determine the default libpath from the value encoded in an
10400          # empty executable.
10401          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10402 /* end confdefs.h.  */
10403
10404 int
10405 main ()
10406 {
10407
10408   ;
10409   return 0;
10410 }
10411 _ACEOF
10412 if ac_fn_c_try_link "$LINENO"; then :
10413
10414 lt_aix_libpath_sed='
10415     /Import File Strings/,/^$/ {
10416         /^0/ {
10417             s/^0  *\(.*\)$/\1/
10418             p
10419         }
10420     }'
10421 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10422 # Check for a 64-bit object if we didn't find anything.
10423 if test -z "$aix_libpath"; then
10424   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10425 fi
10426 fi
10427 rm -f core conftest.err conftest.$ac_objext \
10428     conftest$ac_exeext conftest.$ac_ext
10429 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10430
10431          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10432           # Warning - without using the other run time loading flags,
10433           # -berok will link without error, but may produce a broken library.
10434           no_undefined_flag=' ${wl}-bernotok'
10435           allow_undefined_flag=' ${wl}-berok'
10436           if test "$with_gnu_ld" = yes; then
10437             # We only use this code for GNU lds that support --whole-archive.
10438             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10439           else
10440             # Exported symbols can be pulled into shared objects from archives
10441             whole_archive_flag_spec='$convenience'
10442           fi
10443           archive_cmds_need_lc=yes
10444           # This is similar to how AIX traditionally builds its shared libraries.
10445           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'
10446         fi
10447       fi
10448       ;;
10449
10450     amigaos*)
10451       case $host_cpu in
10452       powerpc)
10453             # see comment about AmigaOS4 .so support
10454             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10455             archive_expsym_cmds=''
10456         ;;
10457       m68k)
10458             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10459             hardcode_libdir_flag_spec='-L$libdir'
10460             hardcode_minus_L=yes
10461         ;;
10462       esac
10463       ;;
10464
10465     bsdi[45]*)
10466       export_dynamic_flag_spec=-rdynamic
10467       ;;
10468
10469     cygwin* | mingw* | pw32* | cegcc*)
10470       # When not using gcc, we currently assume that we are using
10471       # Microsoft Visual C++.
10472       # hardcode_libdir_flag_spec is actually meaningless, as there is
10473       # no search path for DLLs.
10474       hardcode_libdir_flag_spec=' '
10475       allow_undefined_flag=unsupported
10476       # Tell ltmain to make .lib files, not .a files.
10477       libext=lib
10478       # Tell ltmain to make .dll files, not .so files.
10479       shrext_cmds=".dll"
10480       # FIXME: Setting linknames here is a bad hack.
10481       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10482       # The linker will automatically build a .lib file if we build a DLL.
10483       old_archive_from_new_cmds='true'
10484       # FIXME: Should let the user specify the lib program.
10485       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10486       fix_srcfile_path='`cygpath -w "$srcfile"`'
10487       enable_shared_with_static_runtimes=yes
10488       ;;
10489
10490     darwin* | rhapsody*)
10491
10492
10493   archive_cmds_need_lc=no
10494   hardcode_direct=no
10495   hardcode_automatic=yes
10496   hardcode_shlibpath_var=unsupported
10497   if test "$lt_cv_ld_force_load" = "yes"; then
10498     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10499   else
10500     whole_archive_flag_spec=''
10501   fi
10502   link_all_deplibs=yes
10503   allow_undefined_flag="$_lt_dar_allow_undefined"
10504   case $cc_basename in
10505      ifort*) _lt_dar_can_shared=yes ;;
10506      *) _lt_dar_can_shared=$GCC ;;
10507   esac
10508   if test "$_lt_dar_can_shared" = "yes"; then
10509     output_verbose_link_cmd=func_echo_all
10510     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10511     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10512     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}${_lt_dsymutil}"
10513     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10514
10515   else
10516   ld_shlibs=no
10517   fi
10518
10519       ;;
10520
10521     dgux*)
10522       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10523       hardcode_libdir_flag_spec='-L$libdir'
10524       hardcode_shlibpath_var=no
10525       ;;
10526
10527     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10528     # support.  Future versions do this automatically, but an explicit c++rt0.o
10529     # does not break anything, and helps significantly (at the cost of a little
10530     # extra space).
10531     freebsd2.2*)
10532       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10533       hardcode_libdir_flag_spec='-R$libdir'
10534       hardcode_direct=yes
10535       hardcode_shlibpath_var=no
10536       ;;
10537
10538     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10539     freebsd2.*)
10540       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10541       hardcode_direct=yes
10542       hardcode_minus_L=yes
10543       hardcode_shlibpath_var=no
10544       ;;
10545
10546     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10547     freebsd* | dragonfly*)
10548       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10549       hardcode_libdir_flag_spec='-R$libdir'
10550       hardcode_direct=yes
10551       hardcode_shlibpath_var=no
10552       ;;
10553
10554     hpux9*)
10555       if test "$GCC" = yes; then
10556         archive_cmds='$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 $lib'
10557       else
10558         archive_cmds='$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 $lib'
10559       fi
10560       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10561       hardcode_libdir_separator=:
10562       hardcode_direct=yes
10563
10564       # hardcode_minus_L: Not really in the search PATH,
10565       # but as the default location of the library.
10566       hardcode_minus_L=yes
10567       export_dynamic_flag_spec='${wl}-E'
10568       ;;
10569
10570     hpux10*)
10571       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10572         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10573       else
10574         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10575       fi
10576       if test "$with_gnu_ld" = no; then
10577         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10578         hardcode_libdir_flag_spec_ld='+b $libdir'
10579         hardcode_libdir_separator=:
10580         hardcode_direct=yes
10581         hardcode_direct_absolute=yes
10582         export_dynamic_flag_spec='${wl}-E'
10583         # hardcode_minus_L: Not really in the search PATH,
10584         # but as the default location of the library.
10585         hardcode_minus_L=yes
10586       fi
10587       ;;
10588
10589     hpux11*)
10590       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10591         case $host_cpu in
10592         hppa*64*)
10593           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10594           ;;
10595         ia64*)
10596           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10597           ;;
10598         *)
10599           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10600           ;;
10601         esac
10602       else
10603         case $host_cpu in
10604         hppa*64*)
10605           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10606           ;;
10607         ia64*)
10608           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10609           ;;
10610         *)
10611
10612           # Older versions of the 11.00 compiler do not understand -b yet
10613           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10614           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10615 $as_echo_n "checking if $CC understands -b... " >&6; }
10616 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10617   $as_echo_n "(cached) " >&6
10618 else
10619   lt_cv_prog_compiler__b=no
10620    save_LDFLAGS="$LDFLAGS"
10621    LDFLAGS="$LDFLAGS -b"
10622    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10623    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10624      # The linker can only warn and ignore the option if not recognized
10625      # So say no if there are warnings
10626      if test -s conftest.err; then
10627        # Append any errors to the config.log.
10628        cat conftest.err 1>&5
10629        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10630        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10631        if diff conftest.exp conftest.er2 >/dev/null; then
10632          lt_cv_prog_compiler__b=yes
10633        fi
10634      else
10635        lt_cv_prog_compiler__b=yes
10636      fi
10637    fi
10638    $RM -r conftest*
10639    LDFLAGS="$save_LDFLAGS"
10640
10641 fi
10642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10643 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10644
10645 if test x"$lt_cv_prog_compiler__b" = xyes; then
10646     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10647 else
10648     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10649 fi
10650
10651           ;;
10652         esac
10653       fi
10654       if test "$with_gnu_ld" = no; then
10655         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10656         hardcode_libdir_separator=:
10657
10658         case $host_cpu in
10659         hppa*64*|ia64*)
10660           hardcode_direct=no
10661           hardcode_shlibpath_var=no
10662           ;;
10663         *)
10664           hardcode_direct=yes
10665           hardcode_direct_absolute=yes
10666           export_dynamic_flag_spec='${wl}-E'
10667
10668           # hardcode_minus_L: Not really in the search PATH,
10669           # but as the default location of the library.
10670           hardcode_minus_L=yes
10671           ;;
10672         esac
10673       fi
10674       ;;
10675
10676     irix5* | irix6* | nonstopux*)
10677       if test "$GCC" = yes; then
10678         archive_cmds='$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 $lib'
10679         # Try to use the -exported_symbol ld option, if it does not
10680         # work, assume that -exports_file does not work either and
10681         # implicitly export all symbols.
10682         save_LDFLAGS="$LDFLAGS"
10683         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10684         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10685 /* end confdefs.h.  */
10686 int foo(void) {}
10687 _ACEOF
10688 if ac_fn_c_try_link "$LINENO"; then :
10689   archive_expsym_cmds='$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 $lib'
10690
10691 fi
10692 rm -f core conftest.err conftest.$ac_objext \
10693     conftest$ac_exeext conftest.$ac_ext
10694         LDFLAGS="$save_LDFLAGS"
10695       else
10696         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10697         archive_expsym_cmds='$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 $lib'
10698       fi
10699       archive_cmds_need_lc='no'
10700       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10701       hardcode_libdir_separator=:
10702       inherit_rpath=yes
10703       link_all_deplibs=yes
10704       ;;
10705
10706     netbsd*)
10707       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10708         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10709       else
10710         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10711       fi
10712       hardcode_libdir_flag_spec='-R$libdir'
10713       hardcode_direct=yes
10714       hardcode_shlibpath_var=no
10715       ;;
10716
10717     newsos6)
10718       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10719       hardcode_direct=yes
10720       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10721       hardcode_libdir_separator=:
10722       hardcode_shlibpath_var=no
10723       ;;
10724
10725     *nto* | *qnx*)
10726       ;;
10727
10728     openbsd*)
10729       if test -f /usr/libexec/ld.so; then
10730         hardcode_direct=yes
10731         hardcode_shlibpath_var=no
10732         hardcode_direct_absolute=yes
10733         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10734           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10735           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10736           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10737           export_dynamic_flag_spec='${wl}-E'
10738         else
10739           case $host_os in
10740            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10741              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10742              hardcode_libdir_flag_spec='-R$libdir'
10743              ;;
10744            *)
10745              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10746              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10747              ;;
10748           esac
10749         fi
10750       else
10751         ld_shlibs=no
10752       fi
10753       ;;
10754
10755     os2*)
10756       hardcode_libdir_flag_spec='-L$libdir'
10757       hardcode_minus_L=yes
10758       allow_undefined_flag=unsupported
10759       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'
10760       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10761       ;;
10762
10763     osf3*)
10764       if test "$GCC" = yes; then
10765         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10766         archive_cmds='$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 $lib'
10767       else
10768         allow_undefined_flag=' -expect_unresolved \*'
10769         archive_cmds='$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 $lib'
10770       fi
10771       archive_cmds_need_lc='no'
10772       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10773       hardcode_libdir_separator=:
10774       ;;
10775
10776     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10777       if test "$GCC" = yes; then
10778         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10779         archive_cmds='$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 $lib'
10780         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10781       else
10782         allow_undefined_flag=' -expect_unresolved \*'
10783         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'
10784         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~
10785         $CC -shared${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'
10786
10787         # Both c and cxx compiler support -rpath directly
10788         hardcode_libdir_flag_spec='-rpath $libdir'
10789       fi
10790       archive_cmds_need_lc='no'
10791       hardcode_libdir_separator=:
10792       ;;
10793
10794     solaris*)
10795       no_undefined_flag=' -z defs'
10796       if test "$GCC" = yes; then
10797         wlarc='${wl}'
10798         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10799         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10800           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10801       else
10802         case `$CC -V 2>&1` in
10803         *"Compilers 5.0"*)
10804           wlarc=''
10805           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10806           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10807           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10808           ;;
10809         *)
10810           wlarc='${wl}'
10811           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10812           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10813           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10814           ;;
10815         esac
10816       fi
10817       hardcode_libdir_flag_spec='-R$libdir'
10818       hardcode_shlibpath_var=no
10819       case $host_os in
10820       solaris2.[0-5] | solaris2.[0-5].*) ;;
10821       *)
10822         # The compiler driver will combine and reorder linker options,
10823         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10824         # but is careful enough not to reorder.
10825         # Supported since Solaris 2.6 (maybe 2.5.1?)
10826         if test "$GCC" = yes; then
10827           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10828         else
10829           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10830         fi
10831         ;;
10832       esac
10833       link_all_deplibs=yes
10834       ;;
10835
10836     sunos4*)
10837       if test "x$host_vendor" = xsequent; then
10838         # Use $CC to link under sequent, because it throws in some extra .o
10839         # files that make .init and .fini sections work.
10840         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10841       else
10842         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10843       fi
10844       hardcode_libdir_flag_spec='-L$libdir'
10845       hardcode_direct=yes
10846       hardcode_minus_L=yes
10847       hardcode_shlibpath_var=no
10848       ;;
10849
10850     sysv4)
10851       case $host_vendor in
10852         sni)
10853           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10854           hardcode_direct=yes # is this really true???
10855         ;;
10856         siemens)
10857           ## LD is ld it makes a PLAMLIB
10858           ## CC just makes a GrossModule.
10859           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10860           reload_cmds='$CC -r -o $output$reload_objs'
10861           hardcode_direct=no
10862         ;;
10863         motorola)
10864           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10865           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10866         ;;
10867       esac
10868       runpath_var='LD_RUN_PATH'
10869       hardcode_shlibpath_var=no
10870       ;;
10871
10872     sysv4.3*)
10873       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10874       hardcode_shlibpath_var=no
10875       export_dynamic_flag_spec='-Bexport'
10876       ;;
10877
10878     sysv4*MP*)
10879       if test -d /usr/nec; then
10880         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10881         hardcode_shlibpath_var=no
10882         runpath_var=LD_RUN_PATH
10883         hardcode_runpath_var=yes
10884         ld_shlibs=yes
10885       fi
10886       ;;
10887
10888     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10889       no_undefined_flag='${wl}-z,text'
10890       archive_cmds_need_lc=no
10891       hardcode_shlibpath_var=no
10892       runpath_var='LD_RUN_PATH'
10893
10894       if test "$GCC" = yes; then
10895         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10896         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10897       else
10898         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10899         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10900       fi
10901       ;;
10902
10903     sysv5* | sco3.2v5* | sco5v6*)
10904       # Note: We can NOT use -z defs as we might desire, because we do not
10905       # link with -lc, and that would cause any symbols used from libc to
10906       # always be unresolved, which means just about no library would
10907       # ever link correctly.  If we're not using GNU ld we use -z text
10908       # though, which does catch some bad symbols but isn't as heavy-handed
10909       # as -z defs.
10910       no_undefined_flag='${wl}-z,text'
10911       allow_undefined_flag='${wl}-z,nodefs'
10912       archive_cmds_need_lc=no
10913       hardcode_shlibpath_var=no
10914       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10915       hardcode_libdir_separator=':'
10916       link_all_deplibs=yes
10917       export_dynamic_flag_spec='${wl}-Bexport'
10918       runpath_var='LD_RUN_PATH'
10919
10920       if test "$GCC" = yes; then
10921         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10922         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10923       else
10924         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10925         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10926       fi
10927       ;;
10928
10929     uts4*)
10930       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10931       hardcode_libdir_flag_spec='-L$libdir'
10932       hardcode_shlibpath_var=no
10933       ;;
10934
10935     *)
10936       ld_shlibs=no
10937       ;;
10938     esac
10939
10940     if test x$host_vendor = xsni; then
10941       case $host in
10942       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10943         export_dynamic_flag_spec='${wl}-Blargedynsym'
10944         ;;
10945       esac
10946     fi
10947   fi
10948
10949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10950 $as_echo "$ld_shlibs" >&6; }
10951 test "$ld_shlibs" = no && can_build_shared=no
10952
10953 with_gnu_ld=$with_gnu_ld
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969 #
10970 # Do we need to explicitly link libc?
10971 #
10972 case "x$archive_cmds_need_lc" in
10973 x|xyes)
10974   # Assume -lc should be added
10975   archive_cmds_need_lc=yes
10976
10977   if test "$enable_shared" = yes && test "$GCC" = yes; then
10978     case $archive_cmds in
10979     *'~'*)
10980       # FIXME: we may have to deal with multi-command sequences.
10981       ;;
10982     '$CC '*)
10983       # Test whether the compiler implicitly links with -lc since on some
10984       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10985       # to ld, don't add -lc before -lgcc.
10986       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10987 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10988 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10989   $as_echo_n "(cached) " >&6
10990 else
10991   $RM conftest*
10992         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10993
10994         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10995   (eval $ac_compile) 2>&5
10996   ac_status=$?
10997   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10998   test $ac_status = 0; } 2>conftest.err; then
10999           soname=conftest
11000           lib=conftest
11001           libobjs=conftest.$ac_objext
11002           deplibs=
11003           wl=$lt_prog_compiler_wl
11004           pic_flag=$lt_prog_compiler_pic
11005           compiler_flags=-v
11006           linker_flags=-v
11007           verstring=
11008           output_objdir=.
11009           libname=conftest
11010           lt_save_allow_undefined_flag=$allow_undefined_flag
11011           allow_undefined_flag=
11012           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11013   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11014   ac_status=$?
11015   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11016   test $ac_status = 0; }
11017           then
11018             lt_cv_archive_cmds_need_lc=no
11019           else
11020             lt_cv_archive_cmds_need_lc=yes
11021           fi
11022           allow_undefined_flag=$lt_save_allow_undefined_flag
11023         else
11024           cat conftest.err 1>&5
11025         fi
11026         $RM conftest*
11027
11028 fi
11029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11030 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11031       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11032       ;;
11033     esac
11034   fi
11035   ;;
11036 esac
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11195 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11196
11197 if test "$GCC" = yes; then
11198   case $host_os in
11199     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11200     *) lt_awk_arg="/^libraries:/" ;;
11201   esac
11202   case $host_os in
11203     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11204     *) lt_sed_strip_eq="s,=/,/,g" ;;
11205   esac
11206   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11207   case $lt_search_path_spec in
11208   *\;*)
11209     # if the path contains ";" then we assume it to be the separator
11210     # otherwise default to the standard path separator (i.e. ":") - it is
11211     # assumed that no part of a normal pathname contains ";" but that should
11212     # okay in the real world where ";" in dirpaths is itself problematic.
11213     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11214     ;;
11215   *)
11216     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11217     ;;
11218   esac
11219   # Ok, now we have the path, separated by spaces, we can step through it
11220   # and add multilib dir if necessary.
11221   lt_tmp_lt_search_path_spec=
11222   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11223   for lt_sys_path in $lt_search_path_spec; do
11224     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11225       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11226     else
11227       test -d "$lt_sys_path" && \
11228         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11229     fi
11230   done
11231   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11232 BEGIN {RS=" "; FS="/|\n";} {
11233   lt_foo="";
11234   lt_count=0;
11235   for (lt_i = NF; lt_i > 0; lt_i--) {
11236     if ($lt_i != "" && $lt_i != ".") {
11237       if ($lt_i == "..") {
11238         lt_count++;
11239       } else {
11240         if (lt_count == 0) {
11241           lt_foo="/" $lt_i lt_foo;
11242         } else {
11243           lt_count--;
11244         }
11245       }
11246     }
11247   }
11248   if (lt_foo != "") { lt_freq[lt_foo]++; }
11249   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11250 }'`
11251   # AWK program above erroneously prepends '/' to C:/dos/paths
11252   # for these hosts.
11253   case $host_os in
11254     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11255       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11256   esac
11257   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11258 else
11259   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11260 fi
11261 library_names_spec=
11262 libname_spec='lib$name'
11263 soname_spec=
11264 shrext_cmds=".so"
11265 postinstall_cmds=
11266 postuninstall_cmds=
11267 finish_cmds=
11268 finish_eval=
11269 shlibpath_var=
11270 shlibpath_overrides_runpath=unknown
11271 version_type=none
11272 dynamic_linker="$host_os ld.so"
11273 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11274 need_lib_prefix=unknown
11275 hardcode_into_libs=no
11276
11277 # when you set need_version to no, make sure it does not cause -set_version
11278 # flags to be left without arguments
11279 need_version=unknown
11280
11281 case $host_os in
11282 aix3*)
11283   version_type=linux
11284   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11285   shlibpath_var=LIBPATH
11286
11287   # AIX 3 has no versioning support, so we append a major version to the name.
11288   soname_spec='${libname}${release}${shared_ext}$major'
11289   ;;
11290
11291 aix[4-9]*)
11292   version_type=linux
11293   need_lib_prefix=no
11294   need_version=no
11295   hardcode_into_libs=yes
11296   if test "$host_cpu" = ia64; then
11297     # AIX 5 supports IA64
11298     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11299     shlibpath_var=LD_LIBRARY_PATH
11300   else
11301     # With GCC up to 2.95.x, collect2 would create an import file
11302     # for dependence libraries.  The import file would start with
11303     # the line `#! .'.  This would cause the generated library to
11304     # depend on `.', always an invalid library.  This was fixed in
11305     # development snapshots of GCC prior to 3.0.
11306     case $host_os in
11307       aix4 | aix4.[01] | aix4.[01].*)
11308       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11309            echo ' yes '
11310            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11311         :
11312       else
11313         can_build_shared=no
11314       fi
11315       ;;
11316     esac
11317     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11318     # soname into executable. Probably we can add versioning support to
11319     # collect2, so additional links can be useful in future.
11320     if test "$aix_use_runtimelinking" = yes; then
11321       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11322       # instead of lib<name>.a to let people know that these are not
11323       # typical AIX shared libraries.
11324       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11325     else
11326       # We preserve .a as extension for shared libraries through AIX4.2
11327       # and later when we are not doing run time linking.
11328       library_names_spec='${libname}${release}.a $libname.a'
11329       soname_spec='${libname}${release}${shared_ext}$major'
11330     fi
11331     shlibpath_var=LIBPATH
11332   fi
11333   ;;
11334
11335 amigaos*)
11336   case $host_cpu in
11337   powerpc)
11338     # Since July 2007 AmigaOS4 officially supports .so libraries.
11339     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11340     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11341     ;;
11342   m68k)
11343     library_names_spec='$libname.ixlibrary $libname.a'
11344     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11345     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 ${libname}_ixlibrary.a || exit 1; done'
11346     ;;
11347   esac
11348   ;;
11349
11350 beos*)
11351   library_names_spec='${libname}${shared_ext}'
11352   dynamic_linker="$host_os ld.so"
11353   shlibpath_var=LIBRARY_PATH
11354   ;;
11355
11356 bsdi[45]*)
11357   version_type=linux
11358   need_version=no
11359   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11360   soname_spec='${libname}${release}${shared_ext}$major'
11361   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11362   shlibpath_var=LD_LIBRARY_PATH
11363   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11364   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11365   # the default ld.so.conf also contains /usr/contrib/lib and
11366   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11367   # libtool to hard-code these into programs
11368   ;;
11369
11370 cygwin* | mingw* | pw32* | cegcc*)
11371   version_type=windows
11372   shrext_cmds=".dll"
11373   need_version=no
11374   need_lib_prefix=no
11375
11376   case $GCC,$host_os in
11377   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11378     library_names_spec='$libname.dll.a'
11379     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11380     postinstall_cmds='base_file=`basename \${file}`~
11381       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11382       dldir=$destdir/`dirname \$dlpath`~
11383       test -d \$dldir || mkdir -p \$dldir~
11384       $install_prog $dir/$dlname \$dldir/$dlname~
11385       chmod a+x \$dldir/$dlname~
11386       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11387         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11388       fi'
11389     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11390       dlpath=$dir/\$dldll~
11391        $RM \$dlpath'
11392     shlibpath_overrides_runpath=yes
11393
11394     case $host_os in
11395     cygwin*)
11396       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11397       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11398
11399       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11400       ;;
11401     mingw* | cegcc*)
11402       # MinGW DLLs use traditional 'lib' prefix
11403       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11404       ;;
11405     pw32*)
11406       # pw32 DLLs use 'pw' prefix rather than 'lib'
11407       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11408       ;;
11409     esac
11410     ;;
11411
11412   *)
11413     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11414     ;;
11415   esac
11416   dynamic_linker='Win32 ld.exe'
11417   # FIXME: first we should search . and the directory the executable is in
11418   shlibpath_var=PATH
11419   ;;
11420
11421 darwin* | rhapsody*)
11422   dynamic_linker="$host_os dyld"
11423   version_type=darwin
11424   need_lib_prefix=no
11425   need_version=no
11426   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11427   soname_spec='${libname}${release}${major}$shared_ext'
11428   shlibpath_overrides_runpath=yes
11429   shlibpath_var=DYLD_LIBRARY_PATH
11430   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11431
11432   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11433   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11434   ;;
11435
11436 dgux*)
11437   version_type=linux
11438   need_lib_prefix=no
11439   need_version=no
11440   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11441   soname_spec='${libname}${release}${shared_ext}$major'
11442   shlibpath_var=LD_LIBRARY_PATH
11443   ;;
11444
11445 freebsd* | dragonfly*)
11446   # DragonFly does not have aout.  When/if they implement a new
11447   # versioning mechanism, adjust this.
11448   if test -x /usr/bin/objformat; then
11449     objformat=`/usr/bin/objformat`
11450   else
11451     case $host_os in
11452     freebsd[23].*) objformat=aout ;;
11453     *) objformat=elf ;;
11454     esac
11455   fi
11456   version_type=freebsd-$objformat
11457   case $version_type in
11458     freebsd-elf*)
11459       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11460       need_version=no
11461       need_lib_prefix=no
11462       ;;
11463     freebsd-*)
11464       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11465       need_version=yes
11466       ;;
11467   esac
11468   shlibpath_var=LD_LIBRARY_PATH
11469   case $host_os in
11470   freebsd2.*)
11471     shlibpath_overrides_runpath=yes
11472     ;;
11473   freebsd3.[01]* | freebsdelf3.[01]*)
11474     shlibpath_overrides_runpath=yes
11475     hardcode_into_libs=yes
11476     ;;
11477   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11478   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11479     shlibpath_overrides_runpath=no
11480     hardcode_into_libs=yes
11481     ;;
11482   *) # from 4.6 on, and DragonFly
11483     shlibpath_overrides_runpath=yes
11484     hardcode_into_libs=yes
11485     ;;
11486   esac
11487   ;;
11488
11489 gnu*)
11490   version_type=linux
11491   need_lib_prefix=no
11492   need_version=no
11493   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11494   soname_spec='${libname}${release}${shared_ext}$major'
11495   shlibpath_var=LD_LIBRARY_PATH
11496   hardcode_into_libs=yes
11497   ;;
11498
11499 haiku*)
11500   version_type=linux
11501   need_lib_prefix=no
11502   need_version=no
11503   dynamic_linker="$host_os runtime_loader"
11504   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11505   soname_spec='${libname}${release}${shared_ext}$major'
11506   shlibpath_var=LIBRARY_PATH
11507   shlibpath_overrides_runpath=yes
11508   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11509   hardcode_into_libs=yes
11510   ;;
11511
11512 hpux9* | hpux10* | hpux11*)
11513   # Give a soname corresponding to the major version so that dld.sl refuses to
11514   # link against other versions.
11515   version_type=sunos
11516   need_lib_prefix=no
11517   need_version=no
11518   case $host_cpu in
11519   ia64*)
11520     shrext_cmds='.so'
11521     hardcode_into_libs=yes
11522     dynamic_linker="$host_os dld.so"
11523     shlibpath_var=LD_LIBRARY_PATH
11524     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11525     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11526     soname_spec='${libname}${release}${shared_ext}$major'
11527     if test "X$HPUX_IA64_MODE" = X32; then
11528       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11529     else
11530       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11531     fi
11532     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11533     ;;
11534   hppa*64*)
11535     shrext_cmds='.sl'
11536     hardcode_into_libs=yes
11537     dynamic_linker="$host_os dld.sl"
11538     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11539     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11540     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11541     soname_spec='${libname}${release}${shared_ext}$major'
11542     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11543     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11544     ;;
11545   *)
11546     shrext_cmds='.sl'
11547     dynamic_linker="$host_os dld.sl"
11548     shlibpath_var=SHLIB_PATH
11549     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11550     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11551     soname_spec='${libname}${release}${shared_ext}$major'
11552     ;;
11553   esac
11554   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11555   postinstall_cmds='chmod 555 $lib'
11556   # or fails outright, so override atomically:
11557   install_override_mode=555
11558   ;;
11559
11560 interix[3-9]*)
11561   version_type=linux
11562   need_lib_prefix=no
11563   need_version=no
11564   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11565   soname_spec='${libname}${release}${shared_ext}$major'
11566   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11567   shlibpath_var=LD_LIBRARY_PATH
11568   shlibpath_overrides_runpath=no
11569   hardcode_into_libs=yes
11570   ;;
11571
11572 irix5* | irix6* | nonstopux*)
11573   case $host_os in
11574     nonstopux*) version_type=nonstopux ;;
11575     *)
11576         if test "$lt_cv_prog_gnu_ld" = yes; then
11577                 version_type=linux
11578         else
11579                 version_type=irix
11580         fi ;;
11581   esac
11582   need_lib_prefix=no
11583   need_version=no
11584   soname_spec='${libname}${release}${shared_ext}$major'
11585   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11586   case $host_os in
11587   irix5* | nonstopux*)
11588     libsuff= shlibsuff=
11589     ;;
11590   *)
11591     case $LD in # libtool.m4 will add one of these switches to LD
11592     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11593       libsuff= shlibsuff= libmagic=32-bit;;
11594     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11595       libsuff=32 shlibsuff=N32 libmagic=N32;;
11596     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11597       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11598     *) libsuff= shlibsuff= libmagic=never-match;;
11599     esac
11600     ;;
11601   esac
11602   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11603   shlibpath_overrides_runpath=no
11604   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11605   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11606   hardcode_into_libs=yes
11607   ;;
11608
11609 # No shared lib support for Linux oldld, aout, or coff.
11610 linux*oldld* | linux*aout* | linux*coff*)
11611   dynamic_linker=no
11612   ;;
11613
11614 # This must be Linux ELF.
11615 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11616   version_type=linux
11617   need_lib_prefix=no
11618   need_version=no
11619   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11620   soname_spec='${libname}${release}${shared_ext}$major'
11621   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11622   shlibpath_var=LD_LIBRARY_PATH
11623   shlibpath_overrides_runpath=no
11624
11625   # Some binutils ld are patched to set DT_RUNPATH
11626   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11627   $as_echo_n "(cached) " >&6
11628 else
11629   lt_cv_shlibpath_overrides_runpath=no
11630     save_LDFLAGS=$LDFLAGS
11631     save_libdir=$libdir
11632     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11633          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11634     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11635 /* end confdefs.h.  */
11636
11637 int
11638 main ()
11639 {
11640
11641   ;
11642   return 0;
11643 }
11644 _ACEOF
11645 if ac_fn_c_try_link "$LINENO"; then :
11646   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11647   lt_cv_shlibpath_overrides_runpath=yes
11648 fi
11649 fi
11650 rm -f core conftest.err conftest.$ac_objext \
11651     conftest$ac_exeext conftest.$ac_ext
11652     LDFLAGS=$save_LDFLAGS
11653     libdir=$save_libdir
11654
11655 fi
11656
11657   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11658
11659   # This implies no fast_install, which is unacceptable.
11660   # Some rework will be needed to allow for fast_install
11661   # before this can be enabled.
11662   hardcode_into_libs=yes
11663
11664   # Append ld.so.conf contents to the search path
11665   if test -f /etc/ld.so.conf; then
11666     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' ' '`
11667     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11668   fi
11669
11670   # We used to test for /lib/ld.so.1 and disable shared libraries on
11671   # powerpc, because MkLinux only supported shared libraries with the
11672   # GNU dynamic linker.  Since this was broken with cross compilers,
11673   # most powerpc-linux boxes support dynamic linking these days and
11674   # people can always --disable-shared, the test was removed, and we
11675   # assume the GNU/Linux dynamic linker is in use.
11676   dynamic_linker='GNU/Linux ld.so'
11677   ;;
11678
11679 netbsd*)
11680   version_type=sunos
11681   need_lib_prefix=no
11682   need_version=no
11683   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11684     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11685     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11686     dynamic_linker='NetBSD (a.out) ld.so'
11687   else
11688     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11689     soname_spec='${libname}${release}${shared_ext}$major'
11690     dynamic_linker='NetBSD ld.elf_so'
11691   fi
11692   shlibpath_var=LD_LIBRARY_PATH
11693   shlibpath_overrides_runpath=yes
11694   hardcode_into_libs=yes
11695   ;;
11696
11697 newsos6)
11698   version_type=linux
11699   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11700   shlibpath_var=LD_LIBRARY_PATH
11701   shlibpath_overrides_runpath=yes
11702   ;;
11703
11704 *nto* | *qnx*)
11705   version_type=qnx
11706   need_lib_prefix=no
11707   need_version=no
11708   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11709   soname_spec='${libname}${release}${shared_ext}$major'
11710   shlibpath_var=LD_LIBRARY_PATH
11711   shlibpath_overrides_runpath=no
11712   hardcode_into_libs=yes
11713   dynamic_linker='ldqnx.so'
11714   ;;
11715
11716 openbsd*)
11717   version_type=sunos
11718   sys_lib_dlsearch_path_spec="/usr/lib"
11719   need_lib_prefix=no
11720   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11721   case $host_os in
11722     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11723     *)                          need_version=no  ;;
11724   esac
11725   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11726   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11727   shlibpath_var=LD_LIBRARY_PATH
11728   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11729     case $host_os in
11730       openbsd2.[89] | openbsd2.[89].*)
11731         shlibpath_overrides_runpath=no
11732         ;;
11733       *)
11734         shlibpath_overrides_runpath=yes
11735         ;;
11736       esac
11737   else
11738     shlibpath_overrides_runpath=yes
11739   fi
11740   ;;
11741
11742 os2*)
11743   libname_spec='$name'
11744   shrext_cmds=".dll"
11745   need_lib_prefix=no
11746   library_names_spec='$libname${shared_ext} $libname.a'
11747   dynamic_linker='OS/2 ld.exe'
11748   shlibpath_var=LIBPATH
11749   ;;
11750
11751 osf3* | osf4* | osf5*)
11752   version_type=osf
11753   need_lib_prefix=no
11754   need_version=no
11755   soname_spec='${libname}${release}${shared_ext}$major'
11756   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11757   shlibpath_var=LD_LIBRARY_PATH
11758   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11759   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11760   ;;
11761
11762 rdos*)
11763   dynamic_linker=no
11764   ;;
11765
11766 solaris*)
11767   version_type=linux
11768   need_lib_prefix=no
11769   need_version=no
11770   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11771   soname_spec='${libname}${release}${shared_ext}$major'
11772   shlibpath_var=LD_LIBRARY_PATH
11773   shlibpath_overrides_runpath=yes
11774   hardcode_into_libs=yes
11775   # ldd complains unless libraries are executable
11776   postinstall_cmds='chmod +x $lib'
11777   ;;
11778
11779 sunos4*)
11780   version_type=sunos
11781   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11782   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11783   shlibpath_var=LD_LIBRARY_PATH
11784   shlibpath_overrides_runpath=yes
11785   if test "$with_gnu_ld" = yes; then
11786     need_lib_prefix=no
11787   fi
11788   need_version=yes
11789   ;;
11790
11791 sysv4 | sysv4.3*)
11792   version_type=linux
11793   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11794   soname_spec='${libname}${release}${shared_ext}$major'
11795   shlibpath_var=LD_LIBRARY_PATH
11796   case $host_vendor in
11797     sni)
11798       shlibpath_overrides_runpath=no
11799       need_lib_prefix=no
11800       runpath_var=LD_RUN_PATH
11801       ;;
11802     siemens)
11803       need_lib_prefix=no
11804       ;;
11805     motorola)
11806       need_lib_prefix=no
11807       need_version=no
11808       shlibpath_overrides_runpath=no
11809       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11810       ;;
11811   esac
11812   ;;
11813
11814 sysv4*MP*)
11815   if test -d /usr/nec ;then
11816     version_type=linux
11817     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11818     soname_spec='$libname${shared_ext}.$major'
11819     shlibpath_var=LD_LIBRARY_PATH
11820   fi
11821   ;;
11822
11823 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11824   version_type=freebsd-elf
11825   need_lib_prefix=no
11826   need_version=no
11827   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11828   soname_spec='${libname}${release}${shared_ext}$major'
11829   shlibpath_var=LD_LIBRARY_PATH
11830   shlibpath_overrides_runpath=yes
11831   hardcode_into_libs=yes
11832   if test "$with_gnu_ld" = yes; then
11833     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11834   else
11835     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11836     case $host_os in
11837       sco3.2v5*)
11838         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11839         ;;
11840     esac
11841   fi
11842   sys_lib_dlsearch_path_spec='/usr/lib'
11843   ;;
11844
11845 tpf*)
11846   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11847   version_type=linux
11848   need_lib_prefix=no
11849   need_version=no
11850   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11851   shlibpath_var=LD_LIBRARY_PATH
11852   shlibpath_overrides_runpath=no
11853   hardcode_into_libs=yes
11854   ;;
11855
11856 uts4*)
11857   version_type=linux
11858   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11859   soname_spec='${libname}${release}${shared_ext}$major'
11860   shlibpath_var=LD_LIBRARY_PATH
11861   ;;
11862
11863 *)
11864   dynamic_linker=no
11865   ;;
11866 esac
11867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11868 $as_echo "$dynamic_linker" >&6; }
11869 test "$dynamic_linker" = no && can_build_shared=no
11870
11871 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11872 if test "$GCC" = yes; then
11873   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11874 fi
11875
11876 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11877   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11878 fi
11879 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11880   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11881 fi
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11975 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11976 hardcode_action=
11977 if test -n "$hardcode_libdir_flag_spec" ||
11978    test -n "$runpath_var" ||
11979    test "X$hardcode_automatic" = "Xyes" ; then
11980
11981   # We can hardcode non-existent directories.
11982   if test "$hardcode_direct" != no &&
11983      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11984      # have to relink, otherwise we might link with an installed library
11985      # when we should be linking with a yet-to-be-installed one
11986      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11987      test "$hardcode_minus_L" != no; then
11988     # Linking always hardcodes the temporary library directory.
11989     hardcode_action=relink
11990   else
11991     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11992     hardcode_action=immediate
11993   fi
11994 else
11995   # We cannot hardcode anything, or else we can only hardcode existing
11996   # directories.
11997   hardcode_action=unsupported
11998 fi
11999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12000 $as_echo "$hardcode_action" >&6; }
12001
12002 if test "$hardcode_action" = relink ||
12003    test "$inherit_rpath" = yes; then
12004   # Fast installation is not supported
12005   enable_fast_install=no
12006 elif test "$shlibpath_overrides_runpath" = yes ||
12007      test "$enable_shared" = no; then
12008   # Fast installation is not necessary
12009   enable_fast_install=needless
12010 fi
12011
12012
12013
12014
12015
12016
12017   if test "x$enable_dlopen" != xyes; then
12018   enable_dlopen=unknown
12019   enable_dlopen_self=unknown
12020   enable_dlopen_self_static=unknown
12021 else
12022   lt_cv_dlopen=no
12023   lt_cv_dlopen_libs=
12024
12025   case $host_os in
12026   beos*)
12027     lt_cv_dlopen="load_add_on"
12028     lt_cv_dlopen_libs=
12029     lt_cv_dlopen_self=yes
12030     ;;
12031
12032   mingw* | pw32* | cegcc*)
12033     lt_cv_dlopen="LoadLibrary"
12034     lt_cv_dlopen_libs=
12035     ;;
12036
12037   cygwin*)
12038     lt_cv_dlopen="dlopen"
12039     lt_cv_dlopen_libs=
12040     ;;
12041
12042   darwin*)
12043   # if libdl is installed we need to link against it
12044     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12045 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12046 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12047   $as_echo_n "(cached) " >&6
12048 else
12049   ac_check_lib_save_LIBS=$LIBS
12050 LIBS="-ldl  $LIBS"
12051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12052 /* end confdefs.h.  */
12053
12054 /* Override any GCC internal prototype to avoid an error.
12055    Use char because int might match the return type of a GCC
12056    builtin and then its argument prototype would still apply.  */
12057 #ifdef __cplusplus
12058 extern "C"
12059 #endif
12060 char dlopen ();
12061 int
12062 main ()
12063 {
12064 return dlopen ();
12065   ;
12066   return 0;
12067 }
12068 _ACEOF
12069 if ac_fn_c_try_link "$LINENO"; then :
12070   ac_cv_lib_dl_dlopen=yes
12071 else
12072   ac_cv_lib_dl_dlopen=no
12073 fi
12074 rm -f core conftest.err conftest.$ac_objext \
12075     conftest$ac_exeext conftest.$ac_ext
12076 LIBS=$ac_check_lib_save_LIBS
12077 fi
12078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12079 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12080 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12081   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12082 else
12083
12084     lt_cv_dlopen="dyld"
12085     lt_cv_dlopen_libs=
12086     lt_cv_dlopen_self=yes
12087
12088 fi
12089
12090     ;;
12091
12092   *)
12093     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12094 if test "x$ac_cv_func_shl_load" = x""yes; then :
12095   lt_cv_dlopen="shl_load"
12096 else
12097   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12098 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12099 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12100   $as_echo_n "(cached) " >&6
12101 else
12102   ac_check_lib_save_LIBS=$LIBS
12103 LIBS="-ldld  $LIBS"
12104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12105 /* end confdefs.h.  */
12106
12107 /* Override any GCC internal prototype to avoid an error.
12108    Use char because int might match the return type of a GCC
12109    builtin and then its argument prototype would still apply.  */
12110 #ifdef __cplusplus
12111 extern "C"
12112 #endif
12113 char shl_load ();
12114 int
12115 main ()
12116 {
12117 return shl_load ();
12118   ;
12119   return 0;
12120 }
12121 _ACEOF
12122 if ac_fn_c_try_link "$LINENO"; then :
12123   ac_cv_lib_dld_shl_load=yes
12124 else
12125   ac_cv_lib_dld_shl_load=no
12126 fi
12127 rm -f core conftest.err conftest.$ac_objext \
12128     conftest$ac_exeext conftest.$ac_ext
12129 LIBS=$ac_check_lib_save_LIBS
12130 fi
12131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12132 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12133 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12134   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12135 else
12136   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12137 if test "x$ac_cv_func_dlopen" = x""yes; then :
12138   lt_cv_dlopen="dlopen"
12139 else
12140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12141 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12142 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12143   $as_echo_n "(cached) " >&6
12144 else
12145   ac_check_lib_save_LIBS=$LIBS
12146 LIBS="-ldl  $LIBS"
12147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12148 /* end confdefs.h.  */
12149
12150 /* Override any GCC internal prototype to avoid an error.
12151    Use char because int might match the return type of a GCC
12152    builtin and then its argument prototype would still apply.  */
12153 #ifdef __cplusplus
12154 extern "C"
12155 #endif
12156 char dlopen ();
12157 int
12158 main ()
12159 {
12160 return dlopen ();
12161   ;
12162   return 0;
12163 }
12164 _ACEOF
12165 if ac_fn_c_try_link "$LINENO"; then :
12166   ac_cv_lib_dl_dlopen=yes
12167 else
12168   ac_cv_lib_dl_dlopen=no
12169 fi
12170 rm -f core conftest.err conftest.$ac_objext \
12171     conftest$ac_exeext conftest.$ac_ext
12172 LIBS=$ac_check_lib_save_LIBS
12173 fi
12174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12175 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12176 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12177   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12178 else
12179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12180 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12181 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12182   $as_echo_n "(cached) " >&6
12183 else
12184   ac_check_lib_save_LIBS=$LIBS
12185 LIBS="-lsvld  $LIBS"
12186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12187 /* end confdefs.h.  */
12188
12189 /* Override any GCC internal prototype to avoid an error.
12190    Use char because int might match the return type of a GCC
12191    builtin and then its argument prototype would still apply.  */
12192 #ifdef __cplusplus
12193 extern "C"
12194 #endif
12195 char dlopen ();
12196 int
12197 main ()
12198 {
12199 return dlopen ();
12200   ;
12201   return 0;
12202 }
12203 _ACEOF
12204 if ac_fn_c_try_link "$LINENO"; then :
12205   ac_cv_lib_svld_dlopen=yes
12206 else
12207   ac_cv_lib_svld_dlopen=no
12208 fi
12209 rm -f core conftest.err conftest.$ac_objext \
12210     conftest$ac_exeext conftest.$ac_ext
12211 LIBS=$ac_check_lib_save_LIBS
12212 fi
12213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12214 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12215 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12216   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12217 else
12218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12219 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12220 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12221   $as_echo_n "(cached) " >&6
12222 else
12223   ac_check_lib_save_LIBS=$LIBS
12224 LIBS="-ldld  $LIBS"
12225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12226 /* end confdefs.h.  */
12227
12228 /* Override any GCC internal prototype to avoid an error.
12229    Use char because int might match the return type of a GCC
12230    builtin and then its argument prototype would still apply.  */
12231 #ifdef __cplusplus
12232 extern "C"
12233 #endif
12234 char dld_link ();
12235 int
12236 main ()
12237 {
12238 return dld_link ();
12239   ;
12240   return 0;
12241 }
12242 _ACEOF
12243 if ac_fn_c_try_link "$LINENO"; then :
12244   ac_cv_lib_dld_dld_link=yes
12245 else
12246   ac_cv_lib_dld_dld_link=no
12247 fi
12248 rm -f core conftest.err conftest.$ac_objext \
12249     conftest$ac_exeext conftest.$ac_ext
12250 LIBS=$ac_check_lib_save_LIBS
12251 fi
12252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12253 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12254 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12255   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12256 fi
12257
12258
12259 fi
12260
12261
12262 fi
12263
12264
12265 fi
12266
12267
12268 fi
12269
12270
12271 fi
12272
12273     ;;
12274   esac
12275
12276   if test "x$lt_cv_dlopen" != xno; then
12277     enable_dlopen=yes
12278   else
12279     enable_dlopen=no
12280   fi
12281
12282   case $lt_cv_dlopen in
12283   dlopen)
12284     save_CPPFLAGS="$CPPFLAGS"
12285     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12286
12287     save_LDFLAGS="$LDFLAGS"
12288     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12289
12290     save_LIBS="$LIBS"
12291     LIBS="$lt_cv_dlopen_libs $LIBS"
12292
12293     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12294 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12295 if test "${lt_cv_dlopen_self+set}" = set; then :
12296   $as_echo_n "(cached) " >&6
12297 else
12298           if test "$cross_compiling" = yes; then :
12299   lt_cv_dlopen_self=cross
12300 else
12301   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12302   lt_status=$lt_dlunknown
12303   cat > conftest.$ac_ext <<_LT_EOF
12304 #line 12304 "configure"
12305 #include "confdefs.h"
12306
12307 #if HAVE_DLFCN_H
12308 #include <dlfcn.h>
12309 #endif
12310
12311 #include <stdio.h>
12312
12313 #ifdef RTLD_GLOBAL
12314 #  define LT_DLGLOBAL           RTLD_GLOBAL
12315 #else
12316 #  ifdef DL_GLOBAL
12317 #    define LT_DLGLOBAL         DL_GLOBAL
12318 #  else
12319 #    define LT_DLGLOBAL         0
12320 #  endif
12321 #endif
12322
12323 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12324    find out it does not work in some platform. */
12325 #ifndef LT_DLLAZY_OR_NOW
12326 #  ifdef RTLD_LAZY
12327 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12328 #  else
12329 #    ifdef DL_LAZY
12330 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12331 #    else
12332 #      ifdef RTLD_NOW
12333 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12334 #      else
12335 #        ifdef DL_NOW
12336 #          define LT_DLLAZY_OR_NOW      DL_NOW
12337 #        else
12338 #          define LT_DLLAZY_OR_NOW      0
12339 #        endif
12340 #      endif
12341 #    endif
12342 #  endif
12343 #endif
12344
12345 /* When -fvisbility=hidden is used, assume the code has been annotated
12346    correspondingly for the symbols needed.  */
12347 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12348 void fnord () __attribute__((visibility("default")));
12349 #endif
12350
12351 void fnord () { int i=42; }
12352 int main ()
12353 {
12354   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12355   int status = $lt_dlunknown;
12356
12357   if (self)
12358     {
12359       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12360       else
12361         {
12362           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12363           else puts (dlerror ());
12364         }
12365       /* dlclose (self); */
12366     }
12367   else
12368     puts (dlerror ());
12369
12370   return status;
12371 }
12372 _LT_EOF
12373   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12374   (eval $ac_link) 2>&5
12375   ac_status=$?
12376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12377   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12378     (./conftest; exit; ) >&5 2>/dev/null
12379     lt_status=$?
12380     case x$lt_status in
12381       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12382       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12383       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12384     esac
12385   else :
12386     # compilation failed
12387     lt_cv_dlopen_self=no
12388   fi
12389 fi
12390 rm -fr conftest*
12391
12392
12393 fi
12394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12395 $as_echo "$lt_cv_dlopen_self" >&6; }
12396
12397     if test "x$lt_cv_dlopen_self" = xyes; then
12398       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12399       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12400 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12401 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12402   $as_echo_n "(cached) " >&6
12403 else
12404           if test "$cross_compiling" = yes; then :
12405   lt_cv_dlopen_self_static=cross
12406 else
12407   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12408   lt_status=$lt_dlunknown
12409   cat > conftest.$ac_ext <<_LT_EOF
12410 #line 12410 "configure"
12411 #include "confdefs.h"
12412
12413 #if HAVE_DLFCN_H
12414 #include <dlfcn.h>
12415 #endif
12416
12417 #include <stdio.h>
12418
12419 #ifdef RTLD_GLOBAL
12420 #  define LT_DLGLOBAL           RTLD_GLOBAL
12421 #else
12422 #  ifdef DL_GLOBAL
12423 #    define LT_DLGLOBAL         DL_GLOBAL
12424 #  else
12425 #    define LT_DLGLOBAL         0
12426 #  endif
12427 #endif
12428
12429 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12430    find out it does not work in some platform. */
12431 #ifndef LT_DLLAZY_OR_NOW
12432 #  ifdef RTLD_LAZY
12433 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12434 #  else
12435 #    ifdef DL_LAZY
12436 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12437 #    else
12438 #      ifdef RTLD_NOW
12439 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12440 #      else
12441 #        ifdef DL_NOW
12442 #          define LT_DLLAZY_OR_NOW      DL_NOW
12443 #        else
12444 #          define LT_DLLAZY_OR_NOW      0
12445 #        endif
12446 #      endif
12447 #    endif
12448 #  endif
12449 #endif
12450
12451 /* When -fvisbility=hidden is used, assume the code has been annotated
12452    correspondingly for the symbols needed.  */
12453 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12454 void fnord () __attribute__((visibility("default")));
12455 #endif
12456
12457 void fnord () { int i=42; }
12458 int main ()
12459 {
12460   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12461   int status = $lt_dlunknown;
12462
12463   if (self)
12464     {
12465       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12466       else
12467         {
12468           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12469           else puts (dlerror ());
12470         }
12471       /* dlclose (self); */
12472     }
12473   else
12474     puts (dlerror ());
12475
12476   return status;
12477 }
12478 _LT_EOF
12479   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12480   (eval $ac_link) 2>&5
12481   ac_status=$?
12482   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12483   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12484     (./conftest; exit; ) >&5 2>/dev/null
12485     lt_status=$?
12486     case x$lt_status in
12487       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12488       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12489       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12490     esac
12491   else :
12492     # compilation failed
12493     lt_cv_dlopen_self_static=no
12494   fi
12495 fi
12496 rm -fr conftest*
12497
12498
12499 fi
12500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12501 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12502     fi
12503
12504     CPPFLAGS="$save_CPPFLAGS"
12505     LDFLAGS="$save_LDFLAGS"
12506     LIBS="$save_LIBS"
12507     ;;
12508   esac
12509
12510   case $lt_cv_dlopen_self in
12511   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12512   *) enable_dlopen_self=unknown ;;
12513   esac
12514
12515   case $lt_cv_dlopen_self_static in
12516   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12517   *) enable_dlopen_self_static=unknown ;;
12518   esac
12519 fi
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537 striplib=
12538 old_striplib=
12539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12540 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12541 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12542   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12543   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12545 $as_echo "yes" >&6; }
12546 else
12547 # FIXME - insert some real tests, host_os isn't really good enough
12548   case $host_os in
12549   darwin*)
12550     if test -n "$STRIP" ; then
12551       striplib="$STRIP -x"
12552       old_striplib="$STRIP -S"
12553       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12554 $as_echo "yes" >&6; }
12555     else
12556       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12557 $as_echo "no" >&6; }
12558     fi
12559     ;;
12560   *)
12561     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12562 $as_echo "no" >&6; }
12563     ;;
12564   esac
12565 fi
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578   # Report which library types will actually be built
12579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12580 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12582 $as_echo "$can_build_shared" >&6; }
12583
12584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12585 $as_echo_n "checking whether to build shared libraries... " >&6; }
12586   test "$can_build_shared" = "no" && enable_shared=no
12587
12588   # On AIX, shared libraries and static libraries use the same namespace, and
12589   # are all built from PIC.
12590   case $host_os in
12591   aix3*)
12592     test "$enable_shared" = yes && enable_static=no
12593     if test -n "$RANLIB"; then
12594       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12595       postinstall_cmds='$RANLIB $lib'
12596     fi
12597     ;;
12598
12599   aix[4-9]*)
12600     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12601       test "$enable_shared" = yes && enable_static=no
12602     fi
12603     ;;
12604   esac
12605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12606 $as_echo "$enable_shared" >&6; }
12607
12608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12609 $as_echo_n "checking whether to build static libraries... " >&6; }
12610   # Make sure either enable_shared or enable_static is yes.
12611   test "$enable_shared" = yes || enable_static=yes
12612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12613 $as_echo "$enable_static" >&6; }
12614
12615
12616
12617
12618 fi
12619 ac_ext=c
12620 ac_cpp='$CPP $CPPFLAGS'
12621 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12622 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12623 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12624
12625 CC="$lt_save_CC"
12626
12627
12628
12629
12630
12631
12632
12633
12634
12635
12636
12637
12638
12639         ac_config_commands="$ac_config_commands libtool"
12640
12641
12642
12643
12644 # Only expand once:
12645
12646
12647
12648
12649 . ${srcdir}/../../bfd/configure.host
12650
12651
12652
12653 USE_MAINTAINER_MODE=no
12654 # Check whether --enable-maintainer-mode was given.
12655 if test "${enable_maintainer_mode+set}" = set; then :
12656   enableval=$enable_maintainer_mode; case "${enableval}" in
12657   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
12658   no)   MAINT="#" ;;
12659   *)    as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;;
12660 esac
12661 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
12662   echo "Setting maintainer mode" 6>&1
12663 fi
12664 else
12665   MAINT="#"
12666 fi
12667
12668
12669
12670 # Check whether --enable-sim-bswap was given.
12671 if test "${enable_sim_bswap+set}" = set; then :
12672   enableval=$enable_sim_bswap; case "${enableval}" in
12673   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12674   no)   sim_bswap="-DWITH_BSWAP=0";;
12675   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12676 esac
12677 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12678   echo "Setting bswap flags = $sim_bswap" 6>&1
12679 fi
12680 else
12681   sim_bswap=""
12682 fi
12683
12684
12685
12686 # Check whether --enable-sim-cflags was given.
12687 if test "${enable_sim_cflags+set}" = set; then :
12688   enableval=$enable_sim_cflags; case "${enableval}" in
12689   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12690   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12691   no)    sim_cflags="";;
12692   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12693 esac
12694 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12695   echo "Setting sim cflags = $sim_cflags" 6>&1
12696 fi
12697 else
12698   sim_cflags=""
12699 fi
12700
12701
12702
12703 # Check whether --enable-sim-debug was given.
12704 if test "${enable_sim_debug+set}" = set; then :
12705   enableval=$enable_sim_debug; case "${enableval}" in
12706   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12707   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12708   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12709 esac
12710 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12711   echo "Setting sim debug = $sim_debug" 6>&1
12712 fi
12713 else
12714   sim_debug=""
12715 fi
12716
12717
12718
12719 # Check whether --enable-sim-stdio was given.
12720 if test "${enable_sim_stdio+set}" = set; then :
12721   enableval=$enable_sim_stdio; case "${enableval}" in
12722   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12723   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12724   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12725 esac
12726 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12727   echo "Setting stdio flags = $sim_stdio" 6>&1
12728 fi
12729 else
12730   sim_stdio=""
12731 fi
12732
12733
12734
12735 # Check whether --enable-sim-trace was given.
12736 if test "${enable_sim_trace+set}" = set; then :
12737   enableval=$enable_sim_trace; case "${enableval}" in
12738   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12739   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12740   [-0-9]*)
12741         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12742   [[:lower:]]*)
12743         sim_trace=""
12744         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12745           if test x"$sim_trace" = x; then
12746             sim_trace="-DWITH_TRACE='(TRACE_$x"
12747           else
12748             sim_trace="${sim_trace}|TRACE_$x"
12749           fi
12750         done
12751         sim_trace="$sim_trace)'" ;;
12752 esac
12753 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12754   echo "Setting sim trace = $sim_trace" 6>&1
12755 fi
12756 else
12757   sim_trace=""
12758 fi
12759
12760
12761
12762 # Check whether --enable-sim-profile was given.
12763 if test "${enable_sim_profile+set}" = set; then :
12764   enableval=$enable_sim_profile; case "${enableval}" in
12765   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12766   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12767   [-0-9]*)
12768         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12769   [a-z]*)
12770         sim_profile=""
12771         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12772           if test x"$sim_profile" = x; then
12773             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12774           else
12775             sim_profile="${sim_profile}|PROFILE_$x"
12776           fi
12777         done
12778         sim_profile="$sim_profile)'" ;;
12779 esac
12780 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12781   echo "Setting sim profile = $sim_profile" 6>&1
12782 fi
12783 else
12784   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12785 fi
12786
12787
12788
12789
12790 # Check whether --with-pkgversion was given.
12791 if test "${with_pkgversion+set}" = set; then :
12792   withval=$with_pkgversion; case "$withval" in
12793       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12794       no)  PKGVERSION= ;;
12795       *)   PKGVERSION="($withval) " ;;
12796      esac
12797 else
12798   PKGVERSION="(GDB) "
12799
12800 fi
12801
12802
12803
12804
12805
12806 # Check whether --with-bugurl was given.
12807 if test "${with_bugurl+set}" = set; then :
12808   withval=$with_bugurl; case "$withval" in
12809       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12810       no)  BUGURL=
12811            ;;
12812       *)   BUGURL="$withval"
12813            ;;
12814      esac
12815 else
12816   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12817
12818 fi
12819
12820   case ${BUGURL} in
12821   "")
12822     REPORT_BUGS_TO=
12823     REPORT_BUGS_TEXI=
12824     ;;
12825   *)
12826     REPORT_BUGS_TO="<$BUGURL>"
12827     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12828     ;;
12829   esac;
12830
12831
12832
12833
12834 cat >>confdefs.h <<_ACEOF
12835 #define PKGVERSION "$PKGVERSION"
12836 _ACEOF
12837
12838
12839 cat >>confdefs.h <<_ACEOF
12840 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12841 _ACEOF
12842
12843
12844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12845 $as_echo_n "checking return type of signal handlers... " >&6; }
12846 if test "${ac_cv_type_signal+set}" = set; then :
12847   $as_echo_n "(cached) " >&6
12848 else
12849   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12850 /* end confdefs.h.  */
12851 #include <sys/types.h>
12852 #include <signal.h>
12853
12854 int
12855 main ()
12856 {
12857 return *(signal (0, 0)) (0) == 1;
12858   ;
12859   return 0;
12860 }
12861 _ACEOF
12862 if ac_fn_c_try_compile "$LINENO"; then :
12863   ac_cv_type_signal=int
12864 else
12865   ac_cv_type_signal=void
12866 fi
12867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12868 fi
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12870 $as_echo "$ac_cv_type_signal" >&6; }
12871
12872 cat >>confdefs.h <<_ACEOF
12873 #define RETSIGTYPE $ac_cv_type_signal
12874 _ACEOF
12875
12876
12877
12878
12879
12880 sim_link_files=
12881 sim_link_links=
12882
12883 sim_link_links=tconfig.h
12884 if test -f ${srcdir}/tconfig.in
12885 then
12886   sim_link_files=tconfig.in
12887 else
12888   sim_link_files=../common/tconfig.in
12889 fi
12890
12891 # targ-vals.def points to the libc macro description file.
12892 case "${target}" in
12893 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12894 esac
12895 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12896 sim_link_links="${sim_link_links} targ-vals.def"
12897
12898
12899
12900
12901 default_sim_inline=""
12902 # Check whether --enable-sim-inline was given.
12903 if test "${enable_sim_inline+set}" = set; then :
12904   enableval=$enable_sim_inline; sim_inline=""
12905 case "$enableval" in
12906   no)           sim_inline="-DDEFAULT_INLINE=0";;
12907   0)            sim_inline="-DDEFAULT_INLINE=0";;
12908   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
12909   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
12910   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12911        new_flag=""
12912        case "$x" in
12913          *_INLINE=*)    new_flag="-D$x";;
12914          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
12915          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
12916          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
12917        esac
12918        if test x"$sim_inline" = x""; then
12919          sim_inline="$new_flag"
12920        else
12921          sim_inline="$sim_inline $new_flag"
12922        fi
12923      done;;
12924 esac
12925 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
12926   echo "Setting inline flags = $sim_inline" 6>&1
12927 fi
12928 else
12929
12930 if test "x$cross_compiling" = "xno"; then
12931   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
12932     sim_inline="${default_sim_inline}"
12933     if test x"$silent" != x"yes"; then
12934       echo "Setting inline flags = $sim_inline" 6>&1
12935     fi
12936   else
12937     sim_inline=""
12938   fi
12939 else
12940   sim_inline="-DDEFAULT_INLINE=0"
12941 fi
12942 fi
12943
12944 wire_alignment="NONSTRICT_ALIGNMENT"
12945 default_alignment=""
12946
12947 # Check whether --enable-sim-alignment was given.
12948 if test "${enable_sim_alignment+set}" = set; then :
12949   enableval=$enable_sim_alignment; case "${enableval}" in
12950   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12951   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12952   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12953   yes) if test x"$wire_alignment" != x; then
12954          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12955        else
12956          if test x"$default_alignment" != x; then
12957            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12958          else
12959            echo "No hard-wired alignment for target $target" 1>&6
12960            sim_alignment="-DWITH_ALIGNMENT=0"
12961          fi
12962        fi;;
12963   no)  if test x"$default_alignment" != x; then
12964          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12965        else
12966          if test x"$wire_alignment" != x; then
12967            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12968          else
12969            echo "No default alignment for target $target" 1>&6
12970            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12971          fi
12972        fi;;
12973   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12974 esac
12975 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12976   echo "Setting alignment flags = $sim_alignment" 6>&1
12977 fi
12978 else
12979   if test x"$default_alignment" != x; then
12980   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12981 else
12982   if test x"$wire_alignment" != x; then
12983     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12984   else
12985     sim_alignment=
12986   fi
12987 fi
12988 fi
12989
12990
12991 # Check whether --enable-sim-hostendian was given.
12992 if test "${enable_sim_hostendian+set}" = set; then :
12993   enableval=$enable_sim_hostendian; case "${enableval}" in
12994   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12995   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12996   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12997   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12998 esac
12999 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13000   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13001 fi
13002 else
13003
13004 if test "x$cross_compiling" = "xno"; then
13005    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13006 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13007 if test "${ac_cv_c_bigendian+set}" = set; then :
13008   $as_echo_n "(cached) " >&6
13009 else
13010   ac_cv_c_bigendian=unknown
13011     # See if we're dealing with a universal compiler.
13012     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13013 /* end confdefs.h.  */
13014 #ifndef __APPLE_CC__
13015                not a universal capable compiler
13016              #endif
13017              typedef int dummy;
13018
13019 _ACEOF
13020 if ac_fn_c_try_compile "$LINENO"; then :
13021
13022         # Check for potential -arch flags.  It is not universal unless
13023         # there are at least two -arch flags with different values.
13024         ac_arch=
13025         ac_prev=
13026         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13027          if test -n "$ac_prev"; then
13028            case $ac_word in
13029              i?86 | x86_64 | ppc | ppc64)
13030                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13031                  ac_arch=$ac_word
13032                else
13033                  ac_cv_c_bigendian=universal
13034                  break
13035                fi
13036                ;;
13037            esac
13038            ac_prev=
13039          elif test "x$ac_word" = "x-arch"; then
13040            ac_prev=arch
13041          fi
13042        done
13043 fi
13044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13045     if test $ac_cv_c_bigendian = unknown; then
13046       # See if sys/param.h defines the BYTE_ORDER macro.
13047       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13048 /* end confdefs.h.  */
13049 #include <sys/types.h>
13050              #include <sys/param.h>
13051
13052 int
13053 main ()
13054 {
13055 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13056                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13057                      && LITTLE_ENDIAN)
13058               bogus endian macros
13059              #endif
13060
13061   ;
13062   return 0;
13063 }
13064 _ACEOF
13065 if ac_fn_c_try_compile "$LINENO"; then :
13066   # It does; now see whether it defined to BIG_ENDIAN or not.
13067          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13068 /* end confdefs.h.  */
13069 #include <sys/types.h>
13070                 #include <sys/param.h>
13071
13072 int
13073 main ()
13074 {
13075 #if BYTE_ORDER != BIG_ENDIAN
13076                  not big endian
13077                 #endif
13078
13079   ;
13080   return 0;
13081 }
13082 _ACEOF
13083 if ac_fn_c_try_compile "$LINENO"; then :
13084   ac_cv_c_bigendian=yes
13085 else
13086   ac_cv_c_bigendian=no
13087 fi
13088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13089 fi
13090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13091     fi
13092     if test $ac_cv_c_bigendian = unknown; then
13093       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13094       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13095 /* end confdefs.h.  */
13096 #include <limits.h>
13097
13098 int
13099 main ()
13100 {
13101 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13102               bogus endian macros
13103              #endif
13104
13105   ;
13106   return 0;
13107 }
13108 _ACEOF
13109 if ac_fn_c_try_compile "$LINENO"; then :
13110   # It does; now see whether it defined to _BIG_ENDIAN or not.
13111          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13112 /* end confdefs.h.  */
13113 #include <limits.h>
13114
13115 int
13116 main ()
13117 {
13118 #ifndef _BIG_ENDIAN
13119                  not big endian
13120                 #endif
13121
13122   ;
13123   return 0;
13124 }
13125 _ACEOF
13126 if ac_fn_c_try_compile "$LINENO"; then :
13127   ac_cv_c_bigendian=yes
13128 else
13129   ac_cv_c_bigendian=no
13130 fi
13131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13132 fi
13133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13134     fi
13135     if test $ac_cv_c_bigendian = unknown; then
13136       # Compile a test program.
13137       if test "$cross_compiling" = yes; then :
13138   # Try to guess by grepping values from an object file.
13139          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13140 /* end confdefs.h.  */
13141 short int ascii_mm[] =
13142                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13143                 short int ascii_ii[] =
13144                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13145                 int use_ascii (int i) {
13146                   return ascii_mm[i] + ascii_ii[i];
13147                 }
13148                 short int ebcdic_ii[] =
13149                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13150                 short int ebcdic_mm[] =
13151                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13152                 int use_ebcdic (int i) {
13153                   return ebcdic_mm[i] + ebcdic_ii[i];
13154                 }
13155                 extern int foo;
13156
13157 int
13158 main ()
13159 {
13160 return use_ascii (foo) == use_ebcdic (foo);
13161   ;
13162   return 0;
13163 }
13164 _ACEOF
13165 if ac_fn_c_try_compile "$LINENO"; then :
13166   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13167               ac_cv_c_bigendian=yes
13168             fi
13169             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13170               if test "$ac_cv_c_bigendian" = unknown; then
13171                 ac_cv_c_bigendian=no
13172               else
13173                 # finding both strings is unlikely to happen, but who knows?
13174                 ac_cv_c_bigendian=unknown
13175               fi
13176             fi
13177 fi
13178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13179 else
13180   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13181 /* end confdefs.h.  */
13182 $ac_includes_default
13183 int
13184 main ()
13185 {
13186
13187              /* Are we little or big endian?  From Harbison&Steele.  */
13188              union
13189              {
13190                long int l;
13191                char c[sizeof (long int)];
13192              } u;
13193              u.l = 1;
13194              return u.c[sizeof (long int) - 1] == 1;
13195
13196   ;
13197   return 0;
13198 }
13199 _ACEOF
13200 if ac_fn_c_try_run "$LINENO"; then :
13201   ac_cv_c_bigendian=no
13202 else
13203   ac_cv_c_bigendian=yes
13204 fi
13205 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13206   conftest.$ac_objext conftest.beam conftest.$ac_ext
13207 fi
13208
13209     fi
13210 fi
13211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13212 $as_echo "$ac_cv_c_bigendian" >&6; }
13213  case $ac_cv_c_bigendian in #(
13214    yes)
13215      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13216 ;; #(
13217    no)
13218       ;; #(
13219    universal)
13220
13221 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13222
13223      ;; #(
13224    *)
13225      as_fn_error "unknown endianness
13226  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13227  esac
13228
13229   if test $ac_cv_c_bigendian = yes; then
13230     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13231   else
13232     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13233   fi
13234 else
13235   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13236 fi
13237 fi
13238
13239
13240 # Check whether --enable-werror was given.
13241 if test "${enable_werror+set}" = set; then :
13242   enableval=$enable_werror; case "${enableval}" in
13243      yes | y) ERROR_ON_WARNING="yes" ;;
13244      no | n)  ERROR_ON_WARNING="no" ;;
13245      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13246    esac
13247 fi
13248
13249
13250 # Enable -Werror by default when using gcc
13251 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13252     ERROR_ON_WARNING=yes
13253 fi
13254
13255 WERROR_CFLAGS=""
13256 if test "${ERROR_ON_WARNING}" = yes ; then
13257 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13258 #    WERROR_CFLAGS="-Werror"
13259      true
13260 fi
13261
13262 # The entries after -Wno-pointer-sign are disabled warnings which may
13263 # be enabled in the future, which can not currently be used to build
13264 # GDB.
13265 # NOTE: If you change this list, remember to update
13266 # gdb/doc/gdbint.texinfo.
13267 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13268 -Wformat-nonliteral -Wno-pointer-sign \
13269 -Wno-unused -Wunused-value -Wunused-function \
13270 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes"
13271
13272 # Enable -Wno-format by default when using gcc on mingw since many
13273 # GCC versions complain about %I64.
13274 case "${host}" in
13275   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13276 esac
13277
13278 # Check whether --enable-build-warnings was given.
13279 if test "${enable_build_warnings+set}" = set; then :
13280   enableval=$enable_build_warnings; case "${enableval}" in
13281   yes)  ;;
13282   no)   build_warnings="-w";;
13283   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13284         build_warnings="${build_warnings} ${t}";;
13285   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13286         build_warnings="${t} ${build_warnings}";;
13287   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13288 esac
13289 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13290   echo "Setting compiler warning flags = $build_warnings" 6>&1
13291 fi
13292 fi
13293 # Check whether --enable-sim-build-warnings was given.
13294 if test "${enable_sim_build_warnings+set}" = set; then :
13295   enableval=$enable_sim_build_warnings; case "${enableval}" in
13296   yes)  ;;
13297   no)   build_warnings="-w";;
13298   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13299         build_warnings="${build_warnings} ${t}";;
13300   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13301         build_warnings="${t} ${build_warnings}";;
13302   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13303 esac
13304 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13305   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13306 fi
13307 fi
13308 WARN_CFLAGS=""
13309 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13310 then
13311     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13312 $as_echo_n "checking compiler warning flags... " >&6; }
13313     # Separate out the -Werror flag as some files just cannot be
13314     # compiled with it enabled.
13315     for w in ${build_warnings}; do
13316         case $w in
13317         -Werr*) WERROR_CFLAGS=-Werror ;;
13318         *) # Check that GCC accepts it
13319             saved_CFLAGS="$CFLAGS"
13320             CFLAGS="$CFLAGS $w"
13321             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13322 /* end confdefs.h.  */
13323
13324 int
13325 main ()
13326 {
13327
13328   ;
13329   return 0;
13330 }
13331 _ACEOF
13332 if ac_fn_c_try_compile "$LINENO"; then :
13333   WARN_CFLAGS="${WARN_CFLAGS} $w"
13334 fi
13335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13336             CFLAGS="$saved_CFLAGS"
13337         esac
13338     done
13339     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13340 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13341 fi
13342
13343
13344 default_sim_reserved_bits="1"
13345 # Check whether --enable-sim-reserved-bits was given.
13346 if test "${enable_sim_reserved_bits+set}" = set; then :
13347   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13348   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13349   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13350   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13351 esac
13352 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13353   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13354 fi
13355 else
13356   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13357 fi
13358
13359
13360 # DEPRECATED
13361 #
13362 # Instead of defining a `subtarget' macro, code should be checking
13363 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
13364 # in question.
13365 #
13366 case "${target}" in
13367   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
13368   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
13369   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13370   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13371   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13372   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13373   *)                    SIM_SUBTARGET="";;
13374 esac
13375
13376
13377
13378
13379 #
13380 # Select the byte order of the target
13381 #
13382 mips_endian=
13383 default_endian=
13384 case "${target}" in
13385   mips64el*-*-*)        mips_endian=LITTLE_ENDIAN ;;
13386   mips64vr*el-*-*)      default_endian=LITTLE_ENDIAN ;;
13387   mips64*-*-*)          default_endian=BIG_ENDIAN ;;
13388   mips16*-*-*)          default_endian=BIG_ENDIAN ;;
13389   mipsisa32*-*-*)       default_endian=BIG_ENDIAN ;;
13390   mipsisa64*-*-*)       default_endian=BIG_ENDIAN ;;
13391   mips*-*-*)            default_endian=BIG_ENDIAN ;;
13392   *)                    default_endian=BIG_ENDIAN ;;
13393 esac
13394
13395 wire_endian="$mips_endian"
13396 default_endian="$default_endian"
13397 # Check whether --enable-sim-endian was given.
13398 if test "${enable_sim_endian+set}" = set; then :
13399   enableval=$enable_sim_endian; case "${enableval}" in
13400   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
13401   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
13402   yes)   if test x"$wire_endian" != x; then
13403            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13404          else
13405            if test x"$default_endian" != x; then
13406              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
13407            else
13408              echo "No hard-wired endian for target $target" 1>&6
13409              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
13410            fi
13411          fi;;
13412   no)    if test x"$default_endian" != x; then
13413            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13414          else
13415            if test x"$wire_endian" != x; then
13416              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13417            else
13418              echo "No default endian for target $target" 1>&6
13419              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13420            fi
13421          fi;;
13422   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13423 esac
13424 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13425   echo "Setting endian flags = $sim_endian" 6>&1
13426 fi
13427 else
13428   if test x"$default_endian" != x; then
13429   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13430 else
13431   if test x"$wire_endian" != x; then
13432     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13433   else
13434     sim_endian=
13435   fi
13436 fi
13437 fi
13438
13439
13440
13441
13442 #
13443 # Select the bitsize of the target
13444 #
13445 mips_addr_bitsize=
13446 case "${target}" in
13447   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13448   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13449   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13450   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13451   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
13452   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
13453   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
13454   *)                    mips_bitsize=64 ; mips_msb=63 ;;
13455 esac
13456 wire_word_bitsize="$mips_bitsize"
13457 wire_word_msb="$mips_msb"
13458 wire_address_bitsize="$mips_addr_bitsize"
13459 wire_cell_bitsize=""
13460 # Check whether --enable-sim-bitsize was given.
13461 if test "${enable_sim_bitsize+set}" = set; then :
13462   enableval=$enable_sim_bitsize; sim_bitsize=
13463 case "${enableval}" in
13464   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13465   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13466   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13467   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13468   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13469         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13470       else
13471         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13472       fi ;;
13473   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13474         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13475       else
13476         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13477       fi ;;
13478   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13479 esac
13480 # address bitsize
13481 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13482 case x"${tmp}" in
13483   x ) ;;
13484   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13485   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13486   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13487 esac
13488 # cell bitsize
13489 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13490 case x"${tmp}" in
13491   x ) ;;
13492   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13493   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13494   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13495 esac
13496 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13497   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13498 fi
13499 else
13500   sim_bitsize=""
13501 if test x"$wire_word_bitsize" != x; then
13502   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13503 fi
13504 if test x"$wire_word_msb" != x; then
13505   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13506 fi
13507 if test x"$wire_address_bitsize" != x; then
13508   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13509 fi
13510 if test x"$wire_cell_bitsize" != x; then
13511   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13512 fi
13513 fi
13514
13515
13516
13517
13518 #
13519 # Select the floating hardware support of the target
13520 #
13521 mips_fpu=HARDWARE_FLOATING_POINT
13522 mips_fpu_bitsize=
13523 case "${target}" in
13524   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13525   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13526   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13527   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13528   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13529   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13530   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13531   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13532   *)                    mips_fpu=HARD_FLOATING_POINT ;;
13533 esac
13534
13535 default_sim_float="$mips_fpu"
13536 default_sim_float_bitsize="$mips_fpu_bitsize"
13537 # Check whether --enable-sim-float was given.
13538 if test "${enable_sim_float+set}" = set; then :
13539   enableval=$enable_sim_float; case "${enableval}" in
13540   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
13541   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
13542   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
13543   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
13544   *)            as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
13545 esac
13546 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
13547   echo "Setting float flags = $sim_float" 6>&1
13548 fi
13549 else
13550
13551 sim_float=
13552 if test x"${default_sim_float}" != x""; then
13553   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
13554 fi
13555 if test x"${default_sim_float_bitsize}" != x""; then
13556   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
13557 fi
13558
13559 fi
13560
13561
13562
13563
13564 #
13565 # Select the level of SMP support
13566 #
13567 case "${target}" in
13568   *)                    mips_smp=0 ;;
13569 esac
13570
13571 default_sim_smp="$mips_smp"
13572 # Check whether --enable-sim-smp was given.
13573 if test "${enable_sim_smp+set}" = set; then :
13574   enableval=$enable_sim_smp; case "${enableval}" in
13575   yes)  sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
13576   no)   sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
13577   *)    sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
13578 esac
13579 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
13580   echo "Setting smp flags = $sim_smp" 6>&1
13581 fi
13582 else
13583   sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}"
13584 if test x"$silent" != x"yes"; then
13585   echo "Setting smp flags = $sim_smp" 6>&1
13586 fi
13587 fi
13588
13589
13590
13591
13592 #
13593 # Select the IGEN architecture
13594 #
13595 sim_gen=IGEN
13596 sim_igen_machine="-M mipsIV"
13597 sim_m16_machine="-M mips16,mipsIII"
13598 sim_igen_filter="32,64,f"
13599 sim_m16_filter="16"
13600 sim_mach_default="mips8000"
13601
13602 case "${target}" in
13603   mips*tx39*)           sim_gen=IGEN
13604                         sim_igen_filter="32,f"
13605                         sim_igen_machine="-M r3900"
13606                         ;;
13607   mips64vr43*-*-*)      sim_gen=IGEN
13608                         sim_igen_machine="-M mipsIV"
13609                         sim_mach_default="mips8000"
13610                         ;;
13611   mips64vr5*-*-*)       sim_gen=IGEN
13612                         sim_igen_machine="-M vr5000"
13613                         sim_mach_default="mips5000"
13614                         ;;
13615   mips64vr41*)          sim_gen=M16
13616                         sim_igen_machine="-M vr4100"
13617                         sim_m16_machine="-M vr4100"
13618                         sim_igen_filter="32,64,f"
13619                         sim_m16_filter="16"
13620                         sim_mach_default="mips4100"
13621                         ;;
13622   mips64vr-*-* | mips64vrel-*-*)
13623                         sim_gen=MULTI
13624                         sim_multi_configs="\
13625                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
13626                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
13627                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
13628                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
13629                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
13630                         sim_multi_default=mips5000
13631                         ;;
13632   mips*-sde-elf* | mips*-mti-elf*)
13633                         sim_gen=M16
13634                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips"
13635                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13636                         sim_igen_filter="32,64,f"
13637                         sim_mach_default="mipsisa64r2"
13638                         ;;
13639   mips64*-*-*)          sim_igen_filter="32,64,f"
13640                         sim_gen=IGEN
13641                         ;;
13642   mips16*-*-*)          sim_gen=M16
13643                         sim_igen_filter="32,64,f"
13644                         sim_m16_filter="16"
13645                         ;;
13646   mipsisa32r2*-*-*)     sim_gen=M16
13647                         sim_igen_machine="-M mips32r2,mips16,mips16e,mdmx,dsp,dsp2,smartmips"
13648                         sim_m16_machine="-M mips16,mips16e,mips32r2"
13649                         sim_igen_filter="32,f"
13650                         sim_mach_default="mipsisa32r2"
13651                         ;;
13652   mipsisa32*-*-*)       sim_gen=M16
13653                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
13654                         sim_m16_machine="-M mips16,mips16e,mips32"
13655                         sim_igen_filter="32,f"
13656                         sim_mach_default="mipsisa32"
13657                         ;;
13658   mipsisa64r2*-*-*)     sim_gen=M16
13659                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
13660                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13661                         sim_igen_filter="32,64,f"
13662                         sim_mach_default="mipsisa64r2"
13663                         ;;
13664   mipsisa64sb1*-*-*)    sim_gen=IGEN
13665                         sim_igen_machine="-M mips64,mips3d,sb1"
13666                         sim_igen_filter="32,64,f"
13667                         sim_mach_default="mips_sb1"
13668                         ;;
13669   mipsisa64*-*-*)       sim_gen=M16
13670                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
13671                         sim_m16_machine="-M mips16,mips16e,mips64"
13672                         sim_igen_filter="32,64,f"
13673                         sim_mach_default="mipsisa64"
13674                         ;;
13675   mips*lsi*)            sim_gen=M16
13676                         sim_igen_machine="-M mipsIII,mips16"
13677                         sim_m16_machine="-M mips16,mipsIII"
13678                         sim_igen_filter="32,f"
13679                         sim_m16_filter="16"
13680                         sim_mach_default="mips4000"
13681                         ;;
13682   mips*-*-*)            sim_gen=IGEN
13683                         sim_igen_filter="32,f"
13684                         ;;
13685 esac
13686
13687 # The MULTI generator can combine several simulation engines into one.
13688 # executable.  A configuration which uses the MULTI should set two
13689 # variables: ${sim_multi_configs} and ${sim_multi_default}.
13690 #
13691 # ${sim_multi_configs} is the list of engines to build.  Each
13692 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
13693 # where:
13694 #
13695 # - NAME is a C-compatible prefix for the engine,
13696 # - MACHINE is a -M argument,
13697 # - FILTER is a -F argument, and
13698 # - BFDMACHS is a comma-separated list of bfd machines that the
13699 #     simulator can run.
13700 #
13701 # Each entry will have a separate simulation engine whose prefix is
13702 # m32<NAME>.  If the machine list includes "mips16", there will also
13703 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
13704 # generated using the same machine list as the 32-bit version,
13705 # but the filter will be "16" instead of FILTER.
13706 #
13707 # The simulator compares the bfd mach against BFDMACHS to decide
13708 # which engine to use.  Entries in BFDMACHS should be bfd_mach
13709 # values with "bfd_mach_" removed.  ${sim_multi_default} says
13710 # which entry should be the default.
13711 if test ${sim_gen} = MULTI; then
13712
13713   # Simple sanity check.
13714   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
13715     as_fn_error "Error in configure.in: MULTI simulator not set up correctly" "$LINENO" 5
13716   fi
13717
13718   # Start in a known state.
13719   rm -f multi-include.h multi-run.c
13720   sim_multi_flags=
13721   sim_multi_src=
13722   sim_multi_obj=multi-run.o
13723   sim_multi_igen_configs=
13724   sim_seen_default=no
13725
13726   cat << __EOF__ > multi-run.c
13727 /* Main entry point for MULTI simulators.
13728    Copyright (C) 2003-2013 Free Software Foundation, Inc.
13729
13730    This program is free software; you can redistribute it and/or modify
13731    it under the terms of the GNU General Public License as published by
13732    the Free Software Foundation; either version 3 of the License, or
13733    (at your option) any later version.
13734
13735    This program is distributed in the hope that it will be useful,
13736    but WITHOUT ANY WARRANTY; without even the implied warranty of
13737    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13738    GNU General Public License for more details.
13739
13740    You should have received a copy of the GNU General Public License
13741    along with this program.  If not, see <http://www.gnu.org/licenses/>.
13742
13743    --
13744
13745    This file was generated by sim/mips/configure.  */
13746
13747 #include "sim-main.h"
13748 #include "multi-include.h"
13749
13750 #define SD sd
13751 #define CPU cpu
13752
13753 void
13754 sim_engine_run (SIM_DESC sd,
13755                 int next_cpu_nr,
13756                 int nr_cpus,
13757                 int signal) /* ignore */
13758 {
13759   int mach;
13760
13761   if (STATE_ARCHITECTURE (sd) == NULL)
13762     mach = bfd_mach_${sim_multi_default};
13763   else
13764     mach = STATE_ARCHITECTURE (SD)->mach;
13765
13766   switch (mach)
13767     {
13768 __EOF__
13769
13770   for fc in ${sim_multi_configs}; do
13771
13772     # Split up the entry.  ${c} contains the first three elements.
13773     # Note: outer sqaure brackets are m4 quotes.
13774     c=`echo ${fc} | sed 's/:[^:]*$//'`
13775     bfdmachs=`echo ${fc} | sed 's/.*://'`
13776     name=`echo ${c} | sed 's/:.*//'`
13777     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
13778     filter=`echo ${c} | sed 's/.*://'`
13779
13780     # Build the following lists:
13781     #
13782     #   sim_multi_flags: all -M and -F flags used by the simulator
13783     #   sim_multi_src: all makefile-generated source files
13784     #   sim_multi_obj: the objects for ${sim_multi_src}
13785     #   sim_multi_igen_configs: igen configuration strings.
13786     #
13787     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
13788     # or m16) followed by the NAME, MACHINE and FILTER part of
13789     # the ${sim_multi_configs} entry.
13790     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
13791
13792     # Check whether mips16 handling is needed.
13793     case ${c} in
13794       *:*mips16*:*)
13795         # Run igen twice, once for normal mode and once for mips16.
13796         ws="m32 m16"
13797
13798         # The top-level function for the mips16 simulator is
13799         # in a file m16${name}_run.c, generated by the
13800         # tmp-run-multi Makefile rule.
13801         sim_multi_src="${sim_multi_src} m16${name}_run.c"
13802         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
13803         sim_multi_flags="${sim_multi_flags} -F 16"
13804         ;;
13805       *)
13806         ws=m32
13807         ;;
13808     esac
13809
13810     # Now add the list of igen-generated files to ${sim_multi_src}
13811     # and ${sim_multi_obj}.
13812     for w in ${ws}; do
13813       for base in engine icache idecode model semantics support; do
13814         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
13815         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
13816         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
13817       done
13818       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
13819     done
13820
13821     # Add an include for the engine.h file.  This file declares the
13822     # top-level foo_engine_run() function.
13823     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
13824
13825     # Add case statements for this engine to sim_engine_run().
13826     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
13827       echo "    case bfd_mach_${mach}:" >> multi-run.c
13828       if test ${mach} = ${sim_multi_default}; then
13829         echo "    default:" >> multi-run.c
13830         sim_seen_default=yes
13831       fi
13832     done
13833     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
13834       >> multi-run.c
13835     echo "      break;" >> multi-run.c
13836   done
13837
13838   # Check whether we added a 'default:' label.
13839   if test ${sim_seen_default} = no; then
13840     as_fn_error "Error in configure.in: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
13841   fi
13842
13843   cat << __EOF__ >> multi-run.c
13844     }
13845 }
13846
13847 int
13848 mips_mach_multi (SIM_DESC sd)
13849 {
13850   if (STATE_ARCHITECTURE (sd) == NULL)
13851     return bfd_mach_${sim_multi_default};
13852
13853   switch (STATE_ARCHITECTURE (SD)->mach)
13854     {
13855 __EOF__
13856
13857   # Add case statements for this engine to mips_mach_multi().
13858   for fc in ${sim_multi_configs}; do
13859
13860     # Split up the entry.  ${c} contains the first three elements.
13861     # Note: outer sqaure brackets are m4 quotes.
13862     c=`echo ${fc} | sed 's/:[^:]*$//'`
13863     bfdmachs=`echo ${fc} | sed 's/.*://'`
13864
13865     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
13866       echo "    case bfd_mach_${mach}:" >> multi-run.c
13867     done
13868   done
13869
13870   cat << __EOF__ >> multi-run.c
13871       return (STATE_ARCHITECTURE (SD)->mach);
13872     default:
13873       return bfd_mach_${sim_multi_default};
13874     }
13875 }
13876 __EOF__
13877
13878   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
13879 else
13880   # For clean-extra
13881   sim_multi_src=doesnt-exist.c
13882
13883   if test x"${sim_mach_default}" = x""; then
13884     as_fn_error "Error in configure.in: \${sim_mach_default} not defined" "$LINENO" 5
13885   fi
13886   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
13887 fi
13888 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
13889 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
13890
13891
13892
13893
13894
13895
13896
13897
13898
13899 #
13900 # Add simulated hardware devices
13901 #
13902 hw_enabled=no
13903 case "${target}" in
13904   mips*tx39*)
13905         hw_enabled=yes
13906         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
13907         SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_TX3904=1"
13908         ;;
13909   *)
13910         ;;
13911 esac
13912
13913 if test x"$hw_enabled" != x"no"; then
13914   sim_hw_p=yes
13915 else
13916   sim_hw_p=no
13917 fi
13918 if test "$hw_devices"; then
13919   hardware="$hw_devices"
13920 else
13921   hardware="cfi core pal glue"
13922 fi
13923 hardware="$hardware $hw_extra_devices"
13924 sim_hw_cflags="-DWITH_HW=1"
13925 sim_hw="$hardware"
13926 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13927 # Check whether --enable-sim-hardware was given.
13928 if test "${enable_sim_hardware+set}" = set; then :
13929   enableval=$enable_sim_hardware;
13930 case "${enableval}" in
13931   yes)  sim_hw_p=yes;;
13932   no)   sim_hw_p=no;;
13933   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13934   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13935   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13936 esac
13937 if test "$sim_hw_p" != yes; then
13938   sim_hw_objs=
13939   sim_hw_cflags="-DWITH_HW=0"
13940   sim_hw=
13941 else
13942   sim_hw_cflags="-DWITH_HW=1"
13943   # remove duplicates
13944   sim_hw=""
13945   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13946   for i in $hardware ; do
13947     case " $sim_hw " in
13948       *" $i "*) ;;
13949       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13950     esac
13951   done
13952   # mingw does not support sockser
13953   SIM_DV_SOCKSER_O=""
13954   case ${host} in
13955     *mingw*) ;;
13956     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13957
13958 cat >>confdefs.h <<_ACEOF
13959 #define HAVE_DV_SOCKSER 1
13960 _ACEOF
13961
13962        ;;
13963   esac
13964
13965 fi
13966 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
13967   echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13968 fi
13969 else
13970
13971 if test "$sim_hw_p" != yes; then
13972   if test "$hw_enabled" = "always"; then
13973     as_fn_error "Sorry, but this simulator requires that hardware support
13974 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13975   fi
13976   sim_hw_objs=
13977   sim_hw_cflags="-DWITH_HW=0"
13978   sim_hw=
13979 fi
13980 if test x"$silent" != x"yes"; then
13981   echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13982 fi
13983 fi
13984
13985 case " $hardware " in
13986   *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13987 $as_echo_n "checking for log2 in -lm... " >&6; }
13988 if test "${ac_cv_lib_m_log2+set}" = set; then :
13989   $as_echo_n "(cached) " >&6
13990 else
13991   ac_check_lib_save_LIBS=$LIBS
13992 LIBS="-lm  $LIBS"
13993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13994 /* end confdefs.h.  */
13995
13996 /* Override any GCC internal prototype to avoid an error.
13997    Use char because int might match the return type of a GCC
13998    builtin and then its argument prototype would still apply.  */
13999 #ifdef __cplusplus
14000 extern "C"
14001 #endif
14002 char log2 ();
14003 int
14004 main ()
14005 {
14006 return log2 ();
14007   ;
14008   return 0;
14009 }
14010 _ACEOF
14011 if ac_fn_c_try_link "$LINENO"; then :
14012   ac_cv_lib_m_log2=yes
14013 else
14014   ac_cv_lib_m_log2=no
14015 fi
14016 rm -f core conftest.err conftest.$ac_objext \
14017     conftest$ac_exeext conftest.$ac_ext
14018 LIBS=$ac_check_lib_save_LIBS
14019 fi
14020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
14021 $as_echo "$ac_cv_lib_m_log2" >&6; }
14022 if test "x$ac_cv_lib_m_log2" = x""yes; then :
14023   cat >>confdefs.h <<_ACEOF
14024 #define HAVE_LIBM 1
14025 _ACEOF
14026
14027   LIBS="-lm $LIBS"
14028
14029 fi
14030 ;;
14031 esac
14032
14033 mips_extra_objs="$SIM_DV_SOCKSER_O"
14034
14035
14036 if test "$sim_hw_p" = yes -a -z "$SIM_DV_SOCKSER_O"; then
14037         case " $sim_hw " in
14038         *" tx3904sio "*)
14039                 as_fn_error "Sorry, but tx3904sio hardware support is
14040 unavailable for your target.  Please use --disable-sim-hardware, or pass a
14041 list of devices to enable that does not include that." "$LINENO" 5
14042         esac
14043 fi
14044
14045
14046 # Choose simulator engine
14047 case "${target}" in
14048   *)    mips_igen_engine="engine.o"
14049         ;;
14050 esac
14051
14052
14053
14054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14055 $as_echo_n "checking for X... " >&6; }
14056
14057
14058 # Check whether --with-x was given.
14059 if test "${with_x+set}" = set; then :
14060   withval=$with_x;
14061 fi
14062
14063 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14064 if test "x$with_x" = xno; then
14065   # The user explicitly disabled X.
14066   have_x=disabled
14067 else
14068   case $x_includes,$x_libraries in #(
14069     *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14070     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14071   $as_echo_n "(cached) " >&6
14072 else
14073   # One or both of the vars are not set, and there is no cached value.
14074 ac_x_includes=no ac_x_libraries=no
14075 rm -f -r conftest.dir
14076 if mkdir conftest.dir; then
14077   cd conftest.dir
14078   cat >Imakefile <<'_ACEOF'
14079 incroot:
14080         @echo incroot='${INCROOT}'
14081 usrlibdir:
14082         @echo usrlibdir='${USRLIBDIR}'
14083 libdir:
14084         @echo libdir='${LIBDIR}'
14085 _ACEOF
14086   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14087     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14088     for ac_var in incroot usrlibdir libdir; do
14089       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14090     done
14091     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14092     for ac_extension in a so sl dylib la dll; do
14093       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14094          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14095         ac_im_usrlibdir=$ac_im_libdir; break
14096       fi
14097     done
14098     # Screen out bogus values from the imake configuration.  They are
14099     # bogus both because they are the default anyway, and because
14100     # using them would break gcc on systems where it needs fixed includes.
14101     case $ac_im_incroot in
14102         /usr/include) ac_x_includes= ;;
14103         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14104     esac
14105     case $ac_im_usrlibdir in
14106         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14107         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14108     esac
14109   fi
14110   cd ..
14111   rm -f -r conftest.dir
14112 fi
14113
14114 # Standard set of common directories for X headers.
14115 # Check X11 before X11Rn because it is often a symlink to the current release.
14116 ac_x_header_dirs='
14117 /usr/X11/include
14118 /usr/X11R7/include
14119 /usr/X11R6/include
14120 /usr/X11R5/include
14121 /usr/X11R4/include
14122
14123 /usr/include/X11
14124 /usr/include/X11R7
14125 /usr/include/X11R6
14126 /usr/include/X11R5
14127 /usr/include/X11R4
14128
14129 /usr/local/X11/include
14130 /usr/local/X11R7/include
14131 /usr/local/X11R6/include
14132 /usr/local/X11R5/include
14133 /usr/local/X11R4/include
14134
14135 /usr/local/include/X11
14136 /usr/local/include/X11R7
14137 /usr/local/include/X11R6
14138 /usr/local/include/X11R5
14139 /usr/local/include/X11R4
14140
14141 /usr/X386/include
14142 /usr/x386/include
14143 /usr/XFree86/include/X11
14144
14145 /usr/include
14146 /usr/local/include
14147 /usr/unsupported/include
14148 /usr/athena/include
14149 /usr/local/x11r5/include
14150 /usr/lpp/Xamples/include
14151
14152 /usr/openwin/include
14153 /usr/openwin/share/include'
14154
14155 if test "$ac_x_includes" = no; then
14156   # Guess where to find include files, by looking for Xlib.h.
14157   # First, try using that file with no special directory specified.
14158   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14159 /* end confdefs.h.  */
14160 #include <X11/Xlib.h>
14161 _ACEOF
14162 if ac_fn_c_try_cpp "$LINENO"; then :
14163   # We can compile using X headers with no special include directory.
14164 ac_x_includes=
14165 else
14166   for ac_dir in $ac_x_header_dirs; do
14167   if test -r "$ac_dir/X11/Xlib.h"; then
14168     ac_x_includes=$ac_dir
14169     break
14170   fi
14171 done
14172 fi
14173 rm -f conftest.err conftest.$ac_ext
14174 fi # $ac_x_includes = no
14175
14176 if test "$ac_x_libraries" = no; then
14177   # Check for the libraries.
14178   # See if we find them without any special options.
14179   # Don't add to $LIBS permanently.
14180   ac_save_LIBS=$LIBS
14181   LIBS="-lX11 $LIBS"
14182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14183 /* end confdefs.h.  */
14184 #include <X11/Xlib.h>
14185 int
14186 main ()
14187 {
14188 XrmInitialize ()
14189   ;
14190   return 0;
14191 }
14192 _ACEOF
14193 if ac_fn_c_try_link "$LINENO"; then :
14194   LIBS=$ac_save_LIBS
14195 # We can link X programs with no special library path.
14196 ac_x_libraries=
14197 else
14198   LIBS=$ac_save_LIBS
14199 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14200 do
14201   # Don't even attempt the hair of trying to link an X program!
14202   for ac_extension in a so sl dylib la dll; do
14203     if test -r "$ac_dir/libX11.$ac_extension"; then
14204       ac_x_libraries=$ac_dir
14205       break 2
14206     fi
14207   done
14208 done
14209 fi
14210 rm -f core conftest.err conftest.$ac_objext \
14211     conftest$ac_exeext conftest.$ac_ext
14212 fi # $ac_x_libraries = no
14213
14214 case $ac_x_includes,$ac_x_libraries in #(
14215   no,* | *,no | *\'*)
14216     # Didn't find X, or a directory has "'" in its name.
14217     ac_cv_have_x="have_x=no";; #(
14218   *)
14219     # Record where we found X for the cache.
14220     ac_cv_have_x="have_x=yes\
14221         ac_x_includes='$ac_x_includes'\
14222         ac_x_libraries='$ac_x_libraries'"
14223 esac
14224 fi
14225 ;; #(
14226     *) have_x=yes;;
14227   esac
14228   eval "$ac_cv_have_x"
14229 fi # $with_x != no
14230
14231 if test "$have_x" != yes; then
14232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14233 $as_echo "$have_x" >&6; }
14234   no_x=yes
14235 else
14236   # If each of the values was on the command line, it overrides each guess.
14237   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14238   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14239   # Update the cache value to reflect the command line values.
14240   ac_cv_have_x="have_x=yes\
14241         ac_x_includes='$x_includes'\
14242         ac_x_libraries='$x_libraries'"
14243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14244 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14245 fi
14246
14247 mips_extra_libs=""
14248
14249
14250 for ac_header in string.h strings.h stdlib.h stdlib.h
14251 do :
14252   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14253 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14254 eval as_val=\$$as_ac_Header
14255    if test "x$as_val" = x""yes; then :
14256   cat >>confdefs.h <<_ACEOF
14257 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14258 _ACEOF
14259
14260 fi
14261
14262 done
14263
14264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
14265 $as_echo_n "checking for fabs in -lm... " >&6; }
14266 if test "${ac_cv_lib_m_fabs+set}" = set; then :
14267   $as_echo_n "(cached) " >&6
14268 else
14269   ac_check_lib_save_LIBS=$LIBS
14270 LIBS="-lm  $LIBS"
14271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14272 /* end confdefs.h.  */
14273
14274 /* Override any GCC internal prototype to avoid an error.
14275    Use char because int might match the return type of a GCC
14276    builtin and then its argument prototype would still apply.  */
14277 #ifdef __cplusplus
14278 extern "C"
14279 #endif
14280 char fabs ();
14281 int
14282 main ()
14283 {
14284 return fabs ();
14285   ;
14286   return 0;
14287 }
14288 _ACEOF
14289 if ac_fn_c_try_link "$LINENO"; then :
14290   ac_cv_lib_m_fabs=yes
14291 else
14292   ac_cv_lib_m_fabs=no
14293 fi
14294 rm -f core conftest.err conftest.$ac_objext \
14295     conftest$ac_exeext conftest.$ac_ext
14296 LIBS=$ac_check_lib_save_LIBS
14297 fi
14298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
14299 $as_echo "$ac_cv_lib_m_fabs" >&6; }
14300 if test "x$ac_cv_lib_m_fabs" = x""yes; then :
14301   cat >>confdefs.h <<_ACEOF
14302 #define HAVE_LIBM 1
14303 _ACEOF
14304
14305   LIBS="-lm $LIBS"
14306
14307 fi
14308
14309 for ac_func in aint anint sqrt
14310 do :
14311   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14312 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14313 eval as_val=\$$as_ac_var
14314    if test "x$as_val" = x""yes; then :
14315   cat >>confdefs.h <<_ACEOF
14316 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14317 _ACEOF
14318
14319 fi
14320 done
14321
14322
14323
14324 ac_sources="$sim_link_files"
14325 ac_dests="$sim_link_links"
14326 while test -n "$ac_sources"; do
14327   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
14328   set $ac_sources; ac_source=$1; shift; ac_sources=$*
14329   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
14330 done
14331 ac_config_links="$ac_config_links $ac_config_links_1"
14332
14333 cgen_breaks=""
14334 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14335 cgen_breaks="break cgen_rtx_error";
14336 fi
14337
14338 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14339
14340 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14341
14342 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14343
14344 ac_config_commands="$ac_config_commands Makefile"
14345
14346 ac_config_commands="$ac_config_commands stamp-h"
14347
14348 cat >confcache <<\_ACEOF
14349 # This file is a shell script that caches the results of configure
14350 # tests run on this system so they can be shared between configure
14351 # scripts and configure runs, see configure's option --config-cache.
14352 # It is not useful on other systems.  If it contains results you don't
14353 # want to keep, you may remove or edit it.
14354 #
14355 # config.status only pays attention to the cache file if you give it
14356 # the --recheck option to rerun configure.
14357 #
14358 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14359 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14360 # following values.
14361
14362 _ACEOF
14363
14364 # The following way of writing the cache mishandles newlines in values,
14365 # but we know of no workaround that is simple, portable, and efficient.
14366 # So, we kill variables containing newlines.
14367 # Ultrix sh set writes to stderr and can't be redirected directly,
14368 # and sets the high bit in the cache file unless we assign to the vars.
14369 (
14370   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14371     eval ac_val=\$$ac_var
14372     case $ac_val in #(
14373     *${as_nl}*)
14374       case $ac_var in #(
14375       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14376 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14377       esac
14378       case $ac_var in #(
14379       _ | IFS | as_nl) ;; #(
14380       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14381       *) { eval $ac_var=; unset $ac_var;} ;;
14382       esac ;;
14383     esac
14384   done
14385
14386   (set) 2>&1 |
14387     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14388     *${as_nl}ac_space=\ *)
14389       # `set' does not quote correctly, so add quotes: double-quote
14390       # substitution turns \\\\ into \\, and sed turns \\ into \.
14391       sed -n \
14392         "s/'/'\\\\''/g;
14393           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14394       ;; #(
14395     *)
14396       # `set' quotes correctly as required by POSIX, so do not add quotes.
14397       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14398       ;;
14399     esac |
14400     sort
14401 ) |
14402   sed '
14403      /^ac_cv_env_/b end
14404      t clear
14405      :clear
14406      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14407      t end
14408      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14409      :end' >>confcache
14410 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14411   if test -w "$cache_file"; then
14412     test "x$cache_file" != "x/dev/null" &&
14413       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14414 $as_echo "$as_me: updating cache $cache_file" >&6;}
14415     cat confcache >$cache_file
14416   else
14417     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14418 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14419   fi
14420 fi
14421 rm -f confcache
14422
14423 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14424 # Let make expand exec_prefix.
14425 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14426
14427 DEFS=-DHAVE_CONFIG_H
14428
14429 ac_libobjs=
14430 ac_ltlibobjs=
14431 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14432   # 1. Remove the extension, and $U if already installed.
14433   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14434   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14435   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14436   #    will be set to the directory where LIBOBJS objects are built.
14437   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14438   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14439 done
14440 LIBOBJS=$ac_libobjs
14441
14442 LTLIBOBJS=$ac_ltlibobjs
14443
14444
14445 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14446   as_fn_error "conditional \"GMAKE\" was never defined.
14447 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14448 fi
14449 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14450   as_fn_error "conditional \"PLUGINS\" was never defined.
14451 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14452 fi
14453
14454
14455 : ${CONFIG_STATUS=./config.status}
14456 ac_write_fail=0
14457 ac_clean_files_save=$ac_clean_files
14458 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14459 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14460 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14461 as_write_fail=0
14462 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14463 #! $SHELL
14464 # Generated by $as_me.
14465 # Run this file to recreate the current configuration.
14466 # Compiler output produced by configure, useful for debugging
14467 # configure, is in config.log if it exists.
14468
14469 debug=false
14470 ac_cs_recheck=false
14471 ac_cs_silent=false
14472
14473 SHELL=\${CONFIG_SHELL-$SHELL}
14474 export SHELL
14475 _ASEOF
14476 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14477 ## -------------------- ##
14478 ## M4sh Initialization. ##
14479 ## -------------------- ##
14480
14481 # Be more Bourne compatible
14482 DUALCASE=1; export DUALCASE # for MKS sh
14483 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14484   emulate sh
14485   NULLCMD=:
14486   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14487   # is contrary to our usage.  Disable this feature.
14488   alias -g '${1+"$@"}'='"$@"'
14489   setopt NO_GLOB_SUBST
14490 else
14491   case `(set -o) 2>/dev/null` in #(
14492   *posix*) :
14493     set -o posix ;; #(
14494   *) :
14495      ;;
14496 esac
14497 fi
14498
14499
14500 as_nl='
14501 '
14502 export as_nl
14503 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14504 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14505 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14506 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14507 # Prefer a ksh shell builtin over an external printf program on Solaris,
14508 # but without wasting forks for bash or zsh.
14509 if test -z "$BASH_VERSION$ZSH_VERSION" \
14510     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14511   as_echo='print -r --'
14512   as_echo_n='print -rn --'
14513 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14514   as_echo='printf %s\n'
14515   as_echo_n='printf %s'
14516 else
14517   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14518     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14519     as_echo_n='/usr/ucb/echo -n'
14520   else
14521     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14522     as_echo_n_body='eval
14523       arg=$1;
14524       case $arg in #(
14525       *"$as_nl"*)
14526         expr "X$arg" : "X\\(.*\\)$as_nl";
14527         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14528       esac;
14529       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14530     '
14531     export as_echo_n_body
14532     as_echo_n='sh -c $as_echo_n_body as_echo'
14533   fi
14534   export as_echo_body
14535   as_echo='sh -c $as_echo_body as_echo'
14536 fi
14537
14538 # The user is always right.
14539 if test "${PATH_SEPARATOR+set}" != set; then
14540   PATH_SEPARATOR=:
14541   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14542     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14543       PATH_SEPARATOR=';'
14544   }
14545 fi
14546
14547
14548 # IFS
14549 # We need space, tab and new line, in precisely that order.  Quoting is
14550 # there to prevent editors from complaining about space-tab.
14551 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14552 # splitting by setting IFS to empty value.)
14553 IFS=" ""        $as_nl"
14554
14555 # Find who we are.  Look in the path if we contain no directory separator.
14556 case $0 in #((
14557   *[\\/]* ) as_myself=$0 ;;
14558   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14559 for as_dir in $PATH
14560 do
14561   IFS=$as_save_IFS
14562   test -z "$as_dir" && as_dir=.
14563     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14564   done
14565 IFS=$as_save_IFS
14566
14567      ;;
14568 esac
14569 # We did not find ourselves, most probably we were run as `sh COMMAND'
14570 # in which case we are not to be found in the path.
14571 if test "x$as_myself" = x; then
14572   as_myself=$0
14573 fi
14574 if test ! -f "$as_myself"; then
14575   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14576   exit 1
14577 fi
14578
14579 # Unset variables that we do not need and which cause bugs (e.g. in
14580 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14581 # suppresses any "Segmentation fault" message there.  '((' could
14582 # trigger a bug in pdksh 5.2.14.
14583 for as_var in BASH_ENV ENV MAIL MAILPATH
14584 do eval test x\${$as_var+set} = xset \
14585   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14586 done
14587 PS1='$ '
14588 PS2='> '
14589 PS4='+ '
14590
14591 # NLS nuisances.
14592 LC_ALL=C
14593 export LC_ALL
14594 LANGUAGE=C
14595 export LANGUAGE
14596
14597 # CDPATH.
14598 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14599
14600
14601 # as_fn_error ERROR [LINENO LOG_FD]
14602 # ---------------------------------
14603 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14604 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14605 # script with status $?, using 1 if that was 0.
14606 as_fn_error ()
14607 {
14608   as_status=$?; test $as_status -eq 0 && as_status=1
14609   if test "$3"; then
14610     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14611     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14612   fi
14613   $as_echo "$as_me: error: $1" >&2
14614   as_fn_exit $as_status
14615 } # as_fn_error
14616
14617
14618 # as_fn_set_status STATUS
14619 # -----------------------
14620 # Set $? to STATUS, without forking.
14621 as_fn_set_status ()
14622 {
14623   return $1
14624 } # as_fn_set_status
14625
14626 # as_fn_exit STATUS
14627 # -----------------
14628 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14629 as_fn_exit ()
14630 {
14631   set +e
14632   as_fn_set_status $1
14633   exit $1
14634 } # as_fn_exit
14635
14636 # as_fn_unset VAR
14637 # ---------------
14638 # Portably unset VAR.
14639 as_fn_unset ()
14640 {
14641   { eval $1=; unset $1;}
14642 }
14643 as_unset=as_fn_unset
14644 # as_fn_append VAR VALUE
14645 # ----------------------
14646 # Append the text in VALUE to the end of the definition contained in VAR. Take
14647 # advantage of any shell optimizations that allow amortized linear growth over
14648 # repeated appends, instead of the typical quadratic growth present in naive
14649 # implementations.
14650 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14651   eval 'as_fn_append ()
14652   {
14653     eval $1+=\$2
14654   }'
14655 else
14656   as_fn_append ()
14657   {
14658     eval $1=\$$1\$2
14659   }
14660 fi # as_fn_append
14661
14662 # as_fn_arith ARG...
14663 # ------------------
14664 # Perform arithmetic evaluation on the ARGs, and store the result in the
14665 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14666 # must be portable across $(()) and expr.
14667 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14668   eval 'as_fn_arith ()
14669   {
14670     as_val=$(( $* ))
14671   }'
14672 else
14673   as_fn_arith ()
14674   {
14675     as_val=`expr "$@" || test $? -eq 1`
14676   }
14677 fi # as_fn_arith
14678
14679
14680 if expr a : '\(a\)' >/dev/null 2>&1 &&
14681    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14682   as_expr=expr
14683 else
14684   as_expr=false
14685 fi
14686
14687 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14688   as_basename=basename
14689 else
14690   as_basename=false
14691 fi
14692
14693 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14694   as_dirname=dirname
14695 else
14696   as_dirname=false
14697 fi
14698
14699 as_me=`$as_basename -- "$0" ||
14700 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14701          X"$0" : 'X\(//\)$' \| \
14702          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14703 $as_echo X/"$0" |
14704     sed '/^.*\/\([^/][^/]*\)\/*$/{
14705             s//\1/
14706             q
14707           }
14708           /^X\/\(\/\/\)$/{
14709             s//\1/
14710             q
14711           }
14712           /^X\/\(\/\).*/{
14713             s//\1/
14714             q
14715           }
14716           s/.*/./; q'`
14717
14718 # Avoid depending upon Character Ranges.
14719 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14720 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14721 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14722 as_cr_digits='0123456789'
14723 as_cr_alnum=$as_cr_Letters$as_cr_digits
14724
14725 ECHO_C= ECHO_N= ECHO_T=
14726 case `echo -n x` in #(((((
14727 -n*)
14728   case `echo 'xy\c'` in
14729   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14730   xy)  ECHO_C='\c';;
14731   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14732        ECHO_T=' ';;
14733   esac;;
14734 *)
14735   ECHO_N='-n';;
14736 esac
14737
14738 rm -f conf$$ conf$$.exe conf$$.file
14739 if test -d conf$$.dir; then
14740   rm -f conf$$.dir/conf$$.file
14741 else
14742   rm -f conf$$.dir
14743   mkdir conf$$.dir 2>/dev/null
14744 fi
14745 if (echo >conf$$.file) 2>/dev/null; then
14746   if ln -s conf$$.file conf$$ 2>/dev/null; then
14747     as_ln_s='ln -s'
14748     # ... but there are two gotchas:
14749     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14750     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14751     # In both cases, we have to default to `cp -p'.
14752     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14753       as_ln_s='cp -p'
14754   elif ln conf$$.file conf$$ 2>/dev/null; then
14755     as_ln_s=ln
14756   else
14757     as_ln_s='cp -p'
14758   fi
14759 else
14760   as_ln_s='cp -p'
14761 fi
14762 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14763 rmdir conf$$.dir 2>/dev/null
14764
14765
14766 # as_fn_mkdir_p
14767 # -------------
14768 # Create "$as_dir" as a directory, including parents if necessary.
14769 as_fn_mkdir_p ()
14770 {
14771
14772   case $as_dir in #(
14773   -*) as_dir=./$as_dir;;
14774   esac
14775   test -d "$as_dir" || eval $as_mkdir_p || {
14776     as_dirs=
14777     while :; do
14778       case $as_dir in #(
14779       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14780       *) as_qdir=$as_dir;;
14781       esac
14782       as_dirs="'$as_qdir' $as_dirs"
14783       as_dir=`$as_dirname -- "$as_dir" ||
14784 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14785          X"$as_dir" : 'X\(//\)[^/]' \| \
14786          X"$as_dir" : 'X\(//\)$' \| \
14787          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14788 $as_echo X"$as_dir" |
14789     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14790             s//\1/
14791             q
14792           }
14793           /^X\(\/\/\)[^/].*/{
14794             s//\1/
14795             q
14796           }
14797           /^X\(\/\/\)$/{
14798             s//\1/
14799             q
14800           }
14801           /^X\(\/\).*/{
14802             s//\1/
14803             q
14804           }
14805           s/.*/./; q'`
14806       test -d "$as_dir" && break
14807     done
14808     test -z "$as_dirs" || eval "mkdir $as_dirs"
14809   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14810
14811
14812 } # as_fn_mkdir_p
14813 if mkdir -p . 2>/dev/null; then
14814   as_mkdir_p='mkdir -p "$as_dir"'
14815 else
14816   test -d ./-p && rmdir ./-p
14817   as_mkdir_p=false
14818 fi
14819
14820 if test -x / >/dev/null 2>&1; then
14821   as_test_x='test -x'
14822 else
14823   if ls -dL / >/dev/null 2>&1; then
14824     as_ls_L_option=L
14825   else
14826     as_ls_L_option=
14827   fi
14828   as_test_x='
14829     eval sh -c '\''
14830       if test -d "$1"; then
14831         test -d "$1/.";
14832       else
14833         case $1 in #(
14834         -*)set "./$1";;
14835         esac;
14836         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14837         ???[sx]*):;;*)false;;esac;fi
14838     '\'' sh
14839   '
14840 fi
14841 as_executable_p=$as_test_x
14842
14843 # Sed expression to map a string onto a valid CPP name.
14844 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14845
14846 # Sed expression to map a string onto a valid variable name.
14847 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14848
14849
14850 exec 6>&1
14851 ## ----------------------------------- ##
14852 ## Main body of $CONFIG_STATUS script. ##
14853 ## ----------------------------------- ##
14854 _ASEOF
14855 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14856
14857 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14858 # Save the log message, to keep $0 and so on meaningful, and to
14859 # report actual input values of CONFIG_FILES etc. instead of their
14860 # values after options handling.
14861 ac_log="
14862 This file was extended by $as_me, which was
14863 generated by GNU Autoconf 2.64.  Invocation command line was
14864
14865   CONFIG_FILES    = $CONFIG_FILES
14866   CONFIG_HEADERS  = $CONFIG_HEADERS
14867   CONFIG_LINKS    = $CONFIG_LINKS
14868   CONFIG_COMMANDS = $CONFIG_COMMANDS
14869   $ $0 $@
14870
14871 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14872 "
14873
14874 _ACEOF
14875
14876 case $ac_config_files in *"
14877 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14878 esac
14879
14880 case $ac_config_headers in *"
14881 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14882 esac
14883
14884
14885 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14886 # Files that config.status was made for.
14887 config_files="$ac_config_files"
14888 config_headers="$ac_config_headers"
14889 config_links="$ac_config_links"
14890 config_commands="$ac_config_commands"
14891
14892 _ACEOF
14893
14894 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14895 ac_cs_usage="\
14896 \`$as_me' instantiates files and other configuration actions
14897 from templates according to the current configuration.  Unless the files
14898 and actions are specified as TAGs, all are instantiated by default.
14899
14900 Usage: $0 [OPTION]... [TAG]...
14901
14902   -h, --help       print this help, then exit
14903   -V, --version    print version number and configuration settings, then exit
14904   -q, --quiet, --silent
14905                    do not print progress messages
14906   -d, --debug      don't remove temporary files
14907       --recheck    update $as_me by reconfiguring in the same conditions
14908       --file=FILE[:TEMPLATE]
14909                    instantiate the configuration file FILE
14910       --header=FILE[:TEMPLATE]
14911                    instantiate the configuration header FILE
14912
14913 Configuration files:
14914 $config_files
14915
14916 Configuration headers:
14917 $config_headers
14918
14919 Configuration links:
14920 $config_links
14921
14922 Configuration commands:
14923 $config_commands
14924
14925 Report bugs to the package provider."
14926
14927 _ACEOF
14928 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14929 ac_cs_version="\\
14930 config.status
14931 configured by $0, generated by GNU Autoconf 2.64,
14932   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14933
14934 Copyright (C) 2009 Free Software Foundation, Inc.
14935 This config.status script is free software; the Free Software Foundation
14936 gives unlimited permission to copy, distribute and modify it."
14937
14938 ac_pwd='$ac_pwd'
14939 srcdir='$srcdir'
14940 INSTALL='$INSTALL'
14941 AWK='$AWK'
14942 test -n "\$AWK" || AWK=awk
14943 _ACEOF
14944
14945 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14946 # The default lists apply if the user does not specify any file.
14947 ac_need_defaults=:
14948 while test $# != 0
14949 do
14950   case $1 in
14951   --*=*)
14952     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14953     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14954     ac_shift=:
14955     ;;
14956   *)
14957     ac_option=$1
14958     ac_optarg=$2
14959     ac_shift=shift
14960     ;;
14961   esac
14962
14963   case $ac_option in
14964   # Handling of the options.
14965   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14966     ac_cs_recheck=: ;;
14967   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14968     $as_echo "$ac_cs_version"; exit ;;
14969   --debug | --debu | --deb | --de | --d | -d )
14970     debug=: ;;
14971   --file | --fil | --fi | --f )
14972     $ac_shift
14973     case $ac_optarg in
14974     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14975     esac
14976     as_fn_append CONFIG_FILES " '$ac_optarg'"
14977     ac_need_defaults=false;;
14978   --header | --heade | --head | --hea )
14979     $ac_shift
14980     case $ac_optarg in
14981     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14982     esac
14983     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14984     ac_need_defaults=false;;
14985   --he | --h)
14986     # Conflict between --help and --header
14987     as_fn_error "ambiguous option: \`$1'
14988 Try \`$0 --help' for more information.";;
14989   --help | --hel | -h )
14990     $as_echo "$ac_cs_usage"; exit ;;
14991   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14992   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14993     ac_cs_silent=: ;;
14994
14995   # This is an error.
14996   -*) as_fn_error "unrecognized option: \`$1'
14997 Try \`$0 --help' for more information." ;;
14998
14999   *) as_fn_append ac_config_targets " $1"
15000      ac_need_defaults=false ;;
15001
15002   esac
15003   shift
15004 done
15005
15006 ac_configure_extra_args=
15007
15008 if $ac_cs_silent; then
15009   exec 6>/dev/null
15010   ac_configure_extra_args="$ac_configure_extra_args --silent"
15011 fi
15012
15013 _ACEOF
15014 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15015 if \$ac_cs_recheck; then
15016   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15017   shift
15018   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15019   CONFIG_SHELL='$SHELL'
15020   export CONFIG_SHELL
15021   exec "\$@"
15022 fi
15023
15024 _ACEOF
15025 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15026 exec 5>>config.log
15027 {
15028   echo
15029   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15030 ## Running $as_me. ##
15031 _ASBOX
15032   $as_echo "$ac_log"
15033 } >&5
15034
15035 _ACEOF
15036 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15037 #
15038 # INIT-COMMANDS
15039 #
15040 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15041
15042
15043 # The HP-UX ksh and POSIX shell print the target directory to stdout
15044 # if CDPATH is set.
15045 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15046
15047 sed_quote_subst='$sed_quote_subst'
15048 double_quote_subst='$double_quote_subst'
15049 delay_variable_subst='$delay_variable_subst'
15050 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15051 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15052 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15053 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15054 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15055 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15056 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15057 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15058 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15059 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15060 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15061 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15062 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15063 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15064 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15065 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15066 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15067 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15068 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15069 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15070 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15071 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15072 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15073 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15074 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15075 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15076 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15077 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15078 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15079 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15080 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15081 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15082 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15083 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15084 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15085 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15086 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15087 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15088 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15089 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15090 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15091 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15092 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15093 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15094 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15095 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15096 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15097 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15098 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"`'
15099 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15100 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15101 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15102 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15103 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15104 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15105 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15106 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15107 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15108 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15109 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15110 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15111 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15112 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15113 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15114 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15115 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15116 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15117 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15118 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15119 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15120 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15121 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15122 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15123 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15124 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15125 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15126 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15127 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15128 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15129 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15130 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15131 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15132 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15133 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15134 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15135 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15136 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15137 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15138 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15139 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15140 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15141 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15142 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15143 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15144 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15145 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15146 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15147 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15148 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15149 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15150 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15151 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15152 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15153 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15154 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15155 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15156 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15157 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15158 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15159 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15160 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15161 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15162 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15163 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15164 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15165 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15166 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15167 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15168 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15169 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15170
15171 LTCC='$LTCC'
15172 LTCFLAGS='$LTCFLAGS'
15173 compiler='$compiler_DEFAULT'
15174
15175 # A function that is used when there is no print builtin or printf.
15176 func_fallback_echo ()
15177 {
15178   eval 'cat <<_LTECHO_EOF
15179 \$1
15180 _LTECHO_EOF'
15181 }
15182
15183 # Quote evaled strings.
15184 for var in SHELL \
15185 ECHO \
15186 SED \
15187 GREP \
15188 EGREP \
15189 FGREP \
15190 LD \
15191 NM \
15192 LN_S \
15193 lt_SP2NL \
15194 lt_NL2SP \
15195 reload_flag \
15196 OBJDUMP \
15197 deplibs_check_method \
15198 file_magic_cmd \
15199 AR \
15200 AR_FLAGS \
15201 STRIP \
15202 RANLIB \
15203 CC \
15204 CFLAGS \
15205 compiler \
15206 lt_cv_sys_global_symbol_pipe \
15207 lt_cv_sys_global_symbol_to_cdecl \
15208 lt_cv_sys_global_symbol_to_c_name_address \
15209 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15210 lt_prog_compiler_no_builtin_flag \
15211 lt_prog_compiler_wl \
15212 lt_prog_compiler_pic \
15213 lt_prog_compiler_static \
15214 lt_cv_prog_compiler_c_o \
15215 need_locks \
15216 DSYMUTIL \
15217 NMEDIT \
15218 LIPO \
15219 OTOOL \
15220 OTOOL64 \
15221 shrext_cmds \
15222 export_dynamic_flag_spec \
15223 whole_archive_flag_spec \
15224 compiler_needs_object \
15225 with_gnu_ld \
15226 allow_undefined_flag \
15227 no_undefined_flag \
15228 hardcode_libdir_flag_spec \
15229 hardcode_libdir_flag_spec_ld \
15230 hardcode_libdir_separator \
15231 fix_srcfile_path \
15232 exclude_expsyms \
15233 include_expsyms \
15234 file_list_spec \
15235 variables_saved_for_relink \
15236 libname_spec \
15237 library_names_spec \
15238 soname_spec \
15239 install_override_mode \
15240 finish_eval \
15241 old_striplib \
15242 striplib; do
15243     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15244     *[\\\\\\\`\\"\\\$]*)
15245       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15246       ;;
15247     *)
15248       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15249       ;;
15250     esac
15251 done
15252
15253 # Double-quote double-evaled strings.
15254 for var in reload_cmds \
15255 old_postinstall_cmds \
15256 old_postuninstall_cmds \
15257 old_archive_cmds \
15258 extract_expsyms_cmds \
15259 old_archive_from_new_cmds \
15260 old_archive_from_expsyms_cmds \
15261 archive_cmds \
15262 archive_expsym_cmds \
15263 module_cmds \
15264 module_expsym_cmds \
15265 export_symbols_cmds \
15266 prelink_cmds \
15267 postinstall_cmds \
15268 postuninstall_cmds \
15269 finish_cmds \
15270 sys_lib_search_path_spec \
15271 sys_lib_dlsearch_path_spec; do
15272     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15273     *[\\\\\\\`\\"\\\$]*)
15274       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15275       ;;
15276     *)
15277       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15278       ;;
15279     esac
15280 done
15281
15282 ac_aux_dir='$ac_aux_dir'
15283 xsi_shell='$xsi_shell'
15284 lt_shell_append='$lt_shell_append'
15285
15286 # See if we are running on zsh, and set the options which allow our
15287 # commands through without removal of \ escapes INIT.
15288 if test -n "\${ZSH_VERSION+set}" ; then
15289    setopt NO_GLOB_SUBST
15290 fi
15291
15292
15293     PACKAGE='$PACKAGE'
15294     VERSION='$VERSION'
15295     TIMESTAMP='$TIMESTAMP'
15296     RM='$RM'
15297     ofile='$ofile'
15298
15299
15300
15301
15302 _ACEOF
15303
15304 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15305
15306 # Handling of arguments.
15307 for ac_config_target in $ac_config_targets
15308 do
15309   case $ac_config_target in
15310     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15311     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15312     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15313     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
15314     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15315     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15316     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15317     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15318     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15319
15320   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15321   esac
15322 done
15323
15324
15325 # If the user did not use the arguments to specify the items to instantiate,
15326 # then the envvar interface is used.  Set only those that are not.
15327 # We use the long form for the default assignment because of an extremely
15328 # bizarre bug on SunOS 4.1.3.
15329 if $ac_need_defaults; then
15330   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15331   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15332   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15333   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15334 fi
15335
15336 # Have a temporary directory for convenience.  Make it in the build tree
15337 # simply because there is no reason against having it here, and in addition,
15338 # creating and moving files from /tmp can sometimes cause problems.
15339 # Hook for its removal unless debugging.
15340 # Note that there is a small window in which the directory will not be cleaned:
15341 # after its creation but before its name has been assigned to `$tmp'.
15342 $debug ||
15343 {
15344   tmp=
15345   trap 'exit_status=$?
15346   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15347 ' 0
15348   trap 'as_fn_exit 1' 1 2 13 15
15349 }
15350 # Create a (secure) tmp directory for tmp files.
15351
15352 {
15353   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15354   test -n "$tmp" && test -d "$tmp"
15355 }  ||
15356 {
15357   tmp=./conf$$-$RANDOM
15358   (umask 077 && mkdir "$tmp")
15359 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15360
15361 # Set up the scripts for CONFIG_FILES section.
15362 # No need to generate them if there are no CONFIG_FILES.
15363 # This happens for instance with `./config.status config.h'.
15364 if test -n "$CONFIG_FILES"; then
15365
15366
15367 ac_cr=`echo X | tr X '\015'`
15368 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15369 # But we know of no other shell where ac_cr would be empty at this
15370 # point, so we can use a bashism as a fallback.
15371 if test "x$ac_cr" = x; then
15372   eval ac_cr=\$\'\\r\'
15373 fi
15374 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15375 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15376   ac_cs_awk_cr='\r'
15377 else
15378   ac_cs_awk_cr=$ac_cr
15379 fi
15380
15381 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15382 _ACEOF
15383
15384
15385 {
15386   echo "cat >conf$$subs.awk <<_ACEOF" &&
15387   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15388   echo "_ACEOF"
15389 } >conf$$subs.sh ||
15390   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15391 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15392 ac_delim='%!_!# '
15393 for ac_last_try in false false false false false :; do
15394   . ./conf$$subs.sh ||
15395     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15396
15397   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15398   if test $ac_delim_n = $ac_delim_num; then
15399     break
15400   elif $ac_last_try; then
15401     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15402   else
15403     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15404   fi
15405 done
15406 rm -f conf$$subs.sh
15407
15408 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15409 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15410 _ACEOF
15411 sed -n '
15412 h
15413 s/^/S["/; s/!.*/"]=/
15414 p
15415 g
15416 s/^[^!]*!//
15417 :repl
15418 t repl
15419 s/'"$ac_delim"'$//
15420 t delim
15421 :nl
15422 h
15423 s/\(.\{148\}\).*/\1/
15424 t more1
15425 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15426 p
15427 n
15428 b repl
15429 :more1
15430 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15431 p
15432 g
15433 s/.\{148\}//
15434 t nl
15435 :delim
15436 h
15437 s/\(.\{148\}\).*/\1/
15438 t more2
15439 s/["\\]/\\&/g; s/^/"/; s/$/"/
15440 p
15441 b
15442 :more2
15443 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15444 p
15445 g
15446 s/.\{148\}//
15447 t delim
15448 ' <conf$$subs.awk | sed '
15449 /^[^""]/{
15450   N
15451   s/\n//
15452 }
15453 ' >>$CONFIG_STATUS || ac_write_fail=1
15454 rm -f conf$$subs.awk
15455 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15456 _ACAWK
15457 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15458   for (key in S) S_is_set[key] = 1
15459   FS = "\a"
15460
15461 }
15462 {
15463   line = $ 0
15464   nfields = split(line, field, "@")
15465   substed = 0
15466   len = length(field[1])
15467   for (i = 2; i < nfields; i++) {
15468     key = field[i]
15469     keylen = length(key)
15470     if (S_is_set[key]) {
15471       value = S[key]
15472       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15473       len += length(value) + length(field[++i])
15474       substed = 1
15475     } else
15476       len += 1 + keylen
15477   }
15478
15479   print line
15480 }
15481
15482 _ACAWK
15483 _ACEOF
15484 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15485 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15486   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15487 else
15488   cat
15489 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15490   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15491 _ACEOF
15492
15493 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15494 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15495 # trailing colons and then remove the whole line if VPATH becomes empty
15496 # (actually we leave an empty line to preserve line numbers).
15497 if test "x$srcdir" = x.; then
15498   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15499 s/:*\$(srcdir):*/:/
15500 s/:*\${srcdir}:*/:/
15501 s/:*@srcdir@:*/:/
15502 s/^\([^=]*=[     ]*\):*/\1/
15503 s/:*$//
15504 s/^[^=]*=[       ]*$//
15505 }'
15506 fi
15507
15508 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15509 fi # test -n "$CONFIG_FILES"
15510
15511 # Set up the scripts for CONFIG_HEADERS section.
15512 # No need to generate them if there are no CONFIG_HEADERS.
15513 # This happens for instance with `./config.status Makefile'.
15514 if test -n "$CONFIG_HEADERS"; then
15515 cat >"$tmp/defines.awk" <<\_ACAWK ||
15516 BEGIN {
15517 _ACEOF
15518
15519 # Transform confdefs.h into an awk script `defines.awk', embedded as
15520 # here-document in config.status, that substitutes the proper values into
15521 # config.h.in to produce config.h.
15522
15523 # Create a delimiter string that does not exist in confdefs.h, to ease
15524 # handling of long lines.
15525 ac_delim='%!_!# '
15526 for ac_last_try in false false :; do
15527   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15528   if test -z "$ac_t"; then
15529     break
15530   elif $ac_last_try; then
15531     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15532   else
15533     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15534   fi
15535 done
15536
15537 # For the awk script, D is an array of macro values keyed by name,
15538 # likewise P contains macro parameters if any.  Preserve backslash
15539 # newline sequences.
15540
15541 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15542 sed -n '
15543 s/.\{148\}/&'"$ac_delim"'/g
15544 t rset
15545 :rset
15546 s/^[     ]*#[    ]*define[       ][      ]*/ /
15547 t def
15548 d
15549 :def
15550 s/\\$//
15551 t bsnl
15552 s/["\\]/\\&/g
15553 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15554 D["\1"]=" \3"/p
15555 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15556 d
15557 :bsnl
15558 s/["\\]/\\&/g
15559 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15560 D["\1"]=" \3\\\\\\n"\\/p
15561 t cont
15562 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15563 t cont
15564 d
15565 :cont
15566 n
15567 s/.\{148\}/&'"$ac_delim"'/g
15568 t clear
15569 :clear
15570 s/\\$//
15571 t bsnlc
15572 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15573 d
15574 :bsnlc
15575 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15576 b cont
15577 ' <confdefs.h | sed '
15578 s/'"$ac_delim"'/"\\\
15579 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15580
15581 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15582   for (key in D) D_is_set[key] = 1
15583   FS = "\a"
15584 }
15585 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15586   line = \$ 0
15587   split(line, arg, " ")
15588   if (arg[1] == "#") {
15589     defundef = arg[2]
15590     mac1 = arg[3]
15591   } else {
15592     defundef = substr(arg[1], 2)
15593     mac1 = arg[2]
15594   }
15595   split(mac1, mac2, "(") #)
15596   macro = mac2[1]
15597   prefix = substr(line, 1, index(line, defundef) - 1)
15598   if (D_is_set[macro]) {
15599     # Preserve the white space surrounding the "#".
15600     print prefix "define", macro P[macro] D[macro]
15601     next
15602   } else {
15603     # Replace #undef with comments.  This is necessary, for example,
15604     # in the case of _POSIX_SOURCE, which is predefined and required
15605     # on some systems where configure will not decide to define it.
15606     if (defundef == "undef") {
15607       print "/*", prefix defundef, macro, "*/"
15608       next
15609     }
15610   }
15611 }
15612 { print }
15613 _ACAWK
15614 _ACEOF
15615 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15616   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15617 fi # test -n "$CONFIG_HEADERS"
15618
15619
15620 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15621 shift
15622 for ac_tag
15623 do
15624   case $ac_tag in
15625   :[FHLC]) ac_mode=$ac_tag; continue;;
15626   esac
15627   case $ac_mode$ac_tag in
15628   :[FHL]*:*);;
15629   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15630   :[FH]-) ac_tag=-:-;;
15631   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15632   esac
15633   ac_save_IFS=$IFS
15634   IFS=:
15635   set x $ac_tag
15636   IFS=$ac_save_IFS
15637   shift
15638   ac_file=$1
15639   shift
15640
15641   case $ac_mode in
15642   :L) ac_source=$1;;
15643   :[FH])
15644     ac_file_inputs=
15645     for ac_f
15646     do
15647       case $ac_f in
15648       -) ac_f="$tmp/stdin";;
15649       *) # Look for the file first in the build tree, then in the source tree
15650          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15651          # because $ac_f cannot contain `:'.
15652          test -f "$ac_f" ||
15653            case $ac_f in
15654            [\\/$]*) false;;
15655            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15656            esac ||
15657            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15658       esac
15659       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15660       as_fn_append ac_file_inputs " '$ac_f'"
15661     done
15662
15663     # Let's still pretend it is `configure' which instantiates (i.e., don't
15664     # use $as_me), people would be surprised to read:
15665     #    /* config.h.  Generated by config.status.  */
15666     configure_input='Generated from '`
15667           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15668         `' by configure.'
15669     if test x"$ac_file" != x-; then
15670       configure_input="$ac_file.  $configure_input"
15671       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15672 $as_echo "$as_me: creating $ac_file" >&6;}
15673     fi
15674     # Neutralize special characters interpreted by sed in replacement strings.
15675     case $configure_input in #(
15676     *\&* | *\|* | *\\* )
15677        ac_sed_conf_input=`$as_echo "$configure_input" |
15678        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15679     *) ac_sed_conf_input=$configure_input;;
15680     esac
15681
15682     case $ac_tag in
15683     *:-:* | *:-) cat >"$tmp/stdin" \
15684       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15685     esac
15686     ;;
15687   esac
15688
15689   ac_dir=`$as_dirname -- "$ac_file" ||
15690 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15691          X"$ac_file" : 'X\(//\)[^/]' \| \
15692          X"$ac_file" : 'X\(//\)$' \| \
15693          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15694 $as_echo X"$ac_file" |
15695     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15696             s//\1/
15697             q
15698           }
15699           /^X\(\/\/\)[^/].*/{
15700             s//\1/
15701             q
15702           }
15703           /^X\(\/\/\)$/{
15704             s//\1/
15705             q
15706           }
15707           /^X\(\/\).*/{
15708             s//\1/
15709             q
15710           }
15711           s/.*/./; q'`
15712   as_dir="$ac_dir"; as_fn_mkdir_p
15713   ac_builddir=.
15714
15715 case "$ac_dir" in
15716 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15717 *)
15718   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15719   # A ".." for each directory in $ac_dir_suffix.
15720   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15721   case $ac_top_builddir_sub in
15722   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15723   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15724   esac ;;
15725 esac
15726 ac_abs_top_builddir=$ac_pwd
15727 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15728 # for backward compatibility:
15729 ac_top_builddir=$ac_top_build_prefix
15730
15731 case $srcdir in
15732   .)  # We are building in place.
15733     ac_srcdir=.
15734     ac_top_srcdir=$ac_top_builddir_sub
15735     ac_abs_top_srcdir=$ac_pwd ;;
15736   [\\/]* | ?:[\\/]* )  # Absolute name.
15737     ac_srcdir=$srcdir$ac_dir_suffix;
15738     ac_top_srcdir=$srcdir
15739     ac_abs_top_srcdir=$srcdir ;;
15740   *) # Relative name.
15741     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15742     ac_top_srcdir=$ac_top_build_prefix$srcdir
15743     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15744 esac
15745 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15746
15747
15748   case $ac_mode in
15749   :F)
15750   #
15751   # CONFIG_FILE
15752   #
15753
15754   case $INSTALL in
15755   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15756   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15757   esac
15758 _ACEOF
15759
15760 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15761 # If the template does not know about datarootdir, expand it.
15762 # FIXME: This hack should be removed a few years after 2.60.
15763 ac_datarootdir_hack=; ac_datarootdir_seen=
15764 ac_sed_dataroot='
15765 /datarootdir/ {
15766   p
15767   q
15768 }
15769 /@datadir@/p
15770 /@docdir@/p
15771 /@infodir@/p
15772 /@localedir@/p
15773 /@mandir@/p'
15774 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15775 *datarootdir*) ac_datarootdir_seen=yes;;
15776 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15777   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15778 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15779 _ACEOF
15780 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15781   ac_datarootdir_hack='
15782   s&@datadir@&$datadir&g
15783   s&@docdir@&$docdir&g
15784   s&@infodir@&$infodir&g
15785   s&@localedir@&$localedir&g
15786   s&@mandir@&$mandir&g
15787   s&\\\${datarootdir}&$datarootdir&g' ;;
15788 esac
15789 _ACEOF
15790
15791 # Neutralize VPATH when `$srcdir' = `.'.
15792 # Shell code in configure.ac might set extrasub.
15793 # FIXME: do we really want to maintain this feature?
15794 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15795 ac_sed_extra="$ac_vpsub
15796 $extrasub
15797 _ACEOF
15798 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15799 :t
15800 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15801 s|@configure_input@|$ac_sed_conf_input|;t t
15802 s&@top_builddir@&$ac_top_builddir_sub&;t t
15803 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15804 s&@srcdir@&$ac_srcdir&;t t
15805 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15806 s&@top_srcdir@&$ac_top_srcdir&;t t
15807 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15808 s&@builddir@&$ac_builddir&;t t
15809 s&@abs_builddir@&$ac_abs_builddir&;t t
15810 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15811 s&@INSTALL@&$ac_INSTALL&;t t
15812 $ac_datarootdir_hack
15813 "
15814 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15815   || as_fn_error "could not create $ac_file" "$LINENO" 5
15816
15817 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15818   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15819   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15820   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15821 which seems to be undefined.  Please make sure it is defined." >&5
15822 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15823 which seems to be undefined.  Please make sure it is defined." >&2;}
15824
15825   rm -f "$tmp/stdin"
15826   case $ac_file in
15827   -) cat "$tmp/out" && rm -f "$tmp/out";;
15828   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15829   esac \
15830   || as_fn_error "could not create $ac_file" "$LINENO" 5
15831  ;;
15832   :H)
15833   #
15834   # CONFIG_HEADER
15835   #
15836   if test x"$ac_file" != x-; then
15837     {
15838       $as_echo "/* $configure_input  */" \
15839       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15840     } >"$tmp/config.h" \
15841       || as_fn_error "could not create $ac_file" "$LINENO" 5
15842     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15843       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15844 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15845     else
15846       rm -f "$ac_file"
15847       mv "$tmp/config.h" "$ac_file" \
15848         || as_fn_error "could not create $ac_file" "$LINENO" 5
15849     fi
15850   else
15851     $as_echo "/* $configure_input  */" \
15852       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15853       || as_fn_error "could not create -" "$LINENO" 5
15854   fi
15855  ;;
15856   :L)
15857   #
15858   # CONFIG_LINK
15859   #
15860
15861   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15862     :
15863   else
15864     # Prefer the file from the source tree if names are identical.
15865     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15866       ac_source=$srcdir/$ac_source
15867     fi
15868
15869     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15870 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15871
15872     if test ! -r "$ac_source"; then
15873       as_fn_error "$ac_source: file not found" "$LINENO" 5
15874     fi
15875     rm -f "$ac_file"
15876
15877     # Try a relative symlink, then a hard link, then a copy.
15878     case $srcdir in
15879     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15880         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15881     esac
15882     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15883       ln "$ac_source" "$ac_file" 2>/dev/null ||
15884       cp -p "$ac_source" "$ac_file" ||
15885       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15886   fi
15887  ;;
15888   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15889 $as_echo "$as_me: executing $ac_file commands" >&6;}
15890  ;;
15891   esac
15892
15893
15894   case $ac_file$ac_mode in
15895     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15896     "libtool":C)
15897
15898     # See if we are running on zsh, and set the options which allow our
15899     # commands through without removal of \ escapes.
15900     if test -n "${ZSH_VERSION+set}" ; then
15901       setopt NO_GLOB_SUBST
15902     fi
15903
15904     cfgfile="${ofile}T"
15905     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15906     $RM "$cfgfile"
15907
15908     cat <<_LT_EOF >> "$cfgfile"
15909 #! $SHELL
15910
15911 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15912 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15913 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15914 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15915 #
15916 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15917 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15918 #   Written by Gordon Matzigkeit, 1996
15919 #
15920 #   This file is part of GNU Libtool.
15921 #
15922 # GNU Libtool is free software; you can redistribute it and/or
15923 # modify it under the terms of the GNU General Public License as
15924 # published by the Free Software Foundation; either version 2 of
15925 # the License, or (at your option) any later version.
15926 #
15927 # As a special exception to the GNU General Public License,
15928 # if you distribute this file as part of a program or library that
15929 # is built using GNU Libtool, you may include this file under the
15930 # same distribution terms that you use for the rest of that program.
15931 #
15932 # GNU Libtool is distributed in the hope that it will be useful,
15933 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15934 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15935 # GNU General Public License for more details.
15936 #
15937 # You should have received a copy of the GNU General Public License
15938 # along with GNU Libtool; see the file COPYING.  If not, a copy
15939 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15940 # obtained by writing to the Free Software Foundation, Inc.,
15941 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15942
15943
15944 # The names of the tagged configurations supported by this script.
15945 available_tags=""
15946
15947 # ### BEGIN LIBTOOL CONFIG
15948
15949 # Which release of libtool.m4 was used?
15950 macro_version=$macro_version
15951 macro_revision=$macro_revision
15952
15953 # Whether or not to build shared libraries.
15954 build_libtool_libs=$enable_shared
15955
15956 # Whether or not to build static libraries.
15957 build_old_libs=$enable_static
15958
15959 # What type of objects to build.
15960 pic_mode=$pic_mode
15961
15962 # Whether or not to optimize for fast installation.
15963 fast_install=$enable_fast_install
15964
15965 # Shell to use when invoking shell scripts.
15966 SHELL=$lt_SHELL
15967
15968 # An echo program that protects backslashes.
15969 ECHO=$lt_ECHO
15970
15971 # The host system.
15972 host_alias=$host_alias
15973 host=$host
15974 host_os=$host_os
15975
15976 # The build system.
15977 build_alias=$build_alias
15978 build=$build
15979 build_os=$build_os
15980
15981 # A sed program that does not truncate output.
15982 SED=$lt_SED
15983
15984 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15985 Xsed="\$SED -e 1s/^X//"
15986
15987 # A grep program that handles long lines.
15988 GREP=$lt_GREP
15989
15990 # An ERE matcher.
15991 EGREP=$lt_EGREP
15992
15993 # A literal string matcher.
15994 FGREP=$lt_FGREP
15995
15996 # A BSD- or MS-compatible name lister.
15997 NM=$lt_NM
15998
15999 # Whether we need soft or hard links.
16000 LN_S=$lt_LN_S
16001
16002 # What is the maximum length of a command?
16003 max_cmd_len=$max_cmd_len
16004
16005 # Object file suffix (normally "o").
16006 objext=$ac_objext
16007
16008 # Executable file suffix (normally "").
16009 exeext=$exeext
16010
16011 # whether the shell understands "unset".
16012 lt_unset=$lt_unset
16013
16014 # turn spaces into newlines.
16015 SP2NL=$lt_lt_SP2NL
16016
16017 # turn newlines into spaces.
16018 NL2SP=$lt_lt_NL2SP
16019
16020 # An object symbol dumper.
16021 OBJDUMP=$lt_OBJDUMP
16022
16023 # Method to check whether dependent libraries are shared objects.
16024 deplibs_check_method=$lt_deplibs_check_method
16025
16026 # Command to use when deplibs_check_method == "file_magic".
16027 file_magic_cmd=$lt_file_magic_cmd
16028
16029 # The archiver.
16030 AR=$lt_AR
16031 AR_FLAGS=$lt_AR_FLAGS
16032
16033 # A symbol stripping program.
16034 STRIP=$lt_STRIP
16035
16036 # Commands used to install an old-style archive.
16037 RANLIB=$lt_RANLIB
16038 old_postinstall_cmds=$lt_old_postinstall_cmds
16039 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16040
16041 # Whether to use a lock for old archive extraction.
16042 lock_old_archive_extraction=$lock_old_archive_extraction
16043
16044 # A C compiler.
16045 LTCC=$lt_CC
16046
16047 # LTCC compiler flags.
16048 LTCFLAGS=$lt_CFLAGS
16049
16050 # Take the output of nm and produce a listing of raw symbols and C names.
16051 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16052
16053 # Transform the output of nm in a proper C declaration.
16054 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16055
16056 # Transform the output of nm in a C name address pair.
16057 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16058
16059 # Transform the output of nm in a C name address pair when lib prefix is needed.
16060 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16061
16062 # The name of the directory that contains temporary libtool files.
16063 objdir=$objdir
16064
16065 # Used to examine libraries when file_magic_cmd begins with "file".
16066 MAGIC_CMD=$MAGIC_CMD
16067
16068 # Must we lock files when doing compilation?
16069 need_locks=$lt_need_locks
16070
16071 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16072 DSYMUTIL=$lt_DSYMUTIL
16073
16074 # Tool to change global to local symbols on Mac OS X.
16075 NMEDIT=$lt_NMEDIT
16076
16077 # Tool to manipulate fat objects and archives on Mac OS X.
16078 LIPO=$lt_LIPO
16079
16080 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16081 OTOOL=$lt_OTOOL
16082
16083 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16084 OTOOL64=$lt_OTOOL64
16085
16086 # Old archive suffix (normally "a").
16087 libext=$libext
16088
16089 # Shared library suffix (normally ".so").
16090 shrext_cmds=$lt_shrext_cmds
16091
16092 # The commands to extract the exported symbol list from a shared archive.
16093 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16094
16095 # Variables whose values should be saved in libtool wrapper scripts and
16096 # restored at link time.
16097 variables_saved_for_relink=$lt_variables_saved_for_relink
16098
16099 # Do we need the "lib" prefix for modules?
16100 need_lib_prefix=$need_lib_prefix
16101
16102 # Do we need a version for libraries?
16103 need_version=$need_version
16104
16105 # Library versioning type.
16106 version_type=$version_type
16107
16108 # Shared library runtime path variable.
16109 runpath_var=$runpath_var
16110
16111 # Shared library path variable.
16112 shlibpath_var=$shlibpath_var
16113
16114 # Is shlibpath searched before the hard-coded library search path?
16115 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16116
16117 # Format of library name prefix.
16118 libname_spec=$lt_libname_spec
16119
16120 # List of archive names.  First name is the real one, the rest are links.
16121 # The last name is the one that the linker finds with -lNAME
16122 library_names_spec=$lt_library_names_spec
16123
16124 # The coded name of the library, if different from the real name.
16125 soname_spec=$lt_soname_spec
16126
16127 # Permission mode override for installation of shared libraries.
16128 install_override_mode=$lt_install_override_mode
16129
16130 # Command to use after installation of a shared archive.
16131 postinstall_cmds=$lt_postinstall_cmds
16132
16133 # Command to use after uninstallation of a shared archive.
16134 postuninstall_cmds=$lt_postuninstall_cmds
16135
16136 # Commands used to finish a libtool library installation in a directory.
16137 finish_cmds=$lt_finish_cmds
16138
16139 # As "finish_cmds", except a single script fragment to be evaled but
16140 # not shown.
16141 finish_eval=$lt_finish_eval
16142
16143 # Whether we should hardcode library paths into libraries.
16144 hardcode_into_libs=$hardcode_into_libs
16145
16146 # Compile-time system search path for libraries.
16147 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16148
16149 # Run-time system search path for libraries.
16150 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16151
16152 # Whether dlopen is supported.
16153 dlopen_support=$enable_dlopen
16154
16155 # Whether dlopen of programs is supported.
16156 dlopen_self=$enable_dlopen_self
16157
16158 # Whether dlopen of statically linked programs is supported.
16159 dlopen_self_static=$enable_dlopen_self_static
16160
16161 # Commands to strip libraries.
16162 old_striplib=$lt_old_striplib
16163 striplib=$lt_striplib
16164
16165
16166 # The linker used to build libraries.
16167 LD=$lt_LD
16168
16169 # How to create reloadable object files.
16170 reload_flag=$lt_reload_flag
16171 reload_cmds=$lt_reload_cmds
16172
16173 # Commands used to build an old-style archive.
16174 old_archive_cmds=$lt_old_archive_cmds
16175
16176 # A language specific compiler.
16177 CC=$lt_compiler
16178
16179 # Is the compiler the GNU compiler?
16180 with_gcc=$GCC
16181
16182 # Compiler flag to turn off builtin functions.
16183 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16184
16185 # How to pass a linker flag through the compiler.
16186 wl=$lt_lt_prog_compiler_wl
16187
16188 # Additional compiler flags for building library objects.
16189 pic_flag=$lt_lt_prog_compiler_pic
16190
16191 # Compiler flag to prevent dynamic linking.
16192 link_static_flag=$lt_lt_prog_compiler_static
16193
16194 # Does compiler simultaneously support -c and -o options?
16195 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16196
16197 # Whether or not to add -lc for building shared libraries.
16198 build_libtool_need_lc=$archive_cmds_need_lc
16199
16200 # Whether or not to disallow shared libs when runtime libs are static.
16201 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16202
16203 # Compiler flag to allow reflexive dlopens.
16204 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16205
16206 # Compiler flag to generate shared objects directly from archives.
16207 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16208
16209 # Whether the compiler copes with passing no objects directly.
16210 compiler_needs_object=$lt_compiler_needs_object
16211
16212 # Create an old-style archive from a shared archive.
16213 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16214
16215 # Create a temporary old-style archive to link instead of a shared archive.
16216 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16217
16218 # Commands used to build a shared archive.
16219 archive_cmds=$lt_archive_cmds
16220 archive_expsym_cmds=$lt_archive_expsym_cmds
16221
16222 # Commands used to build a loadable module if different from building
16223 # a shared archive.
16224 module_cmds=$lt_module_cmds
16225 module_expsym_cmds=$lt_module_expsym_cmds
16226
16227 # Whether we are building with GNU ld or not.
16228 with_gnu_ld=$lt_with_gnu_ld
16229
16230 # Flag that allows shared libraries with undefined symbols to be built.
16231 allow_undefined_flag=$lt_allow_undefined_flag
16232
16233 # Flag that enforces no undefined symbols.
16234 no_undefined_flag=$lt_no_undefined_flag
16235
16236 # Flag to hardcode \$libdir into a binary during linking.
16237 # This must work even if \$libdir does not exist
16238 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16239
16240 # If ld is used when linking, flag to hardcode \$libdir into a binary
16241 # during linking.  This must work even if \$libdir does not exist.
16242 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16243
16244 # Whether we need a single "-rpath" flag with a separated argument.
16245 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16246
16247 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16248 # DIR into the resulting binary.
16249 hardcode_direct=$hardcode_direct
16250
16251 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16252 # DIR into the resulting binary and the resulting library dependency is
16253 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16254 # library is relocated.
16255 hardcode_direct_absolute=$hardcode_direct_absolute
16256
16257 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16258 # into the resulting binary.
16259 hardcode_minus_L=$hardcode_minus_L
16260
16261 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16262 # into the resulting binary.
16263 hardcode_shlibpath_var=$hardcode_shlibpath_var
16264
16265 # Set to "yes" if building a shared library automatically hardcodes DIR
16266 # into the library and all subsequent libraries and executables linked
16267 # against it.
16268 hardcode_automatic=$hardcode_automatic
16269
16270 # Set to yes if linker adds runtime paths of dependent libraries
16271 # to runtime path list.
16272 inherit_rpath=$inherit_rpath
16273
16274 # Whether libtool must link a program against all its dependency libraries.
16275 link_all_deplibs=$link_all_deplibs
16276
16277 # Fix the shell variable \$srcfile for the compiler.
16278 fix_srcfile_path=$lt_fix_srcfile_path
16279
16280 # Set to "yes" if exported symbols are required.
16281 always_export_symbols=$always_export_symbols
16282
16283 # The commands to list exported symbols.
16284 export_symbols_cmds=$lt_export_symbols_cmds
16285
16286 # Symbols that should not be listed in the preloaded symbols.
16287 exclude_expsyms=$lt_exclude_expsyms
16288
16289 # Symbols that must always be exported.
16290 include_expsyms=$lt_include_expsyms
16291
16292 # Commands necessary for linking programs (against libraries) with templates.
16293 prelink_cmds=$lt_prelink_cmds
16294
16295 # Specify filename containing input files.
16296 file_list_spec=$lt_file_list_spec
16297
16298 # How to hardcode a shared library path into an executable.
16299 hardcode_action=$hardcode_action
16300
16301 # ### END LIBTOOL CONFIG
16302
16303 _LT_EOF
16304
16305   case $host_os in
16306   aix3*)
16307     cat <<\_LT_EOF >> "$cfgfile"
16308 # AIX sometimes has problems with the GCC collect2 program.  For some
16309 # reason, if we set the COLLECT_NAMES environment variable, the problems
16310 # vanish in a puff of smoke.
16311 if test "X${COLLECT_NAMES+set}" != Xset; then
16312   COLLECT_NAMES=
16313   export COLLECT_NAMES
16314 fi
16315 _LT_EOF
16316     ;;
16317   esac
16318
16319
16320 ltmain="$ac_aux_dir/ltmain.sh"
16321
16322
16323   # We use sed instead of cat because bash on DJGPP gets confused if
16324   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16325   # text mode, it properly converts lines to CR/LF.  This bash problem
16326   # is reportedly fixed, but why not run on old versions too?
16327   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16328     || (rm -f "$cfgfile"; exit 1)
16329
16330   case $xsi_shell in
16331   yes)
16332     cat << \_LT_EOF >> "$cfgfile"
16333
16334 # func_dirname file append nondir_replacement
16335 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16336 # otherwise set result to NONDIR_REPLACEMENT.
16337 func_dirname ()
16338 {
16339   case ${1} in
16340     */*) func_dirname_result="${1%/*}${2}" ;;
16341     *  ) func_dirname_result="${3}" ;;
16342   esac
16343 }
16344
16345 # func_basename file
16346 func_basename ()
16347 {
16348   func_basename_result="${1##*/}"
16349 }
16350
16351 # func_dirname_and_basename file append nondir_replacement
16352 # perform func_basename and func_dirname in a single function
16353 # call:
16354 #   dirname:  Compute the dirname of FILE.  If nonempty,
16355 #             add APPEND to the result, otherwise set result
16356 #             to NONDIR_REPLACEMENT.
16357 #             value returned in "$func_dirname_result"
16358 #   basename: Compute filename of FILE.
16359 #             value retuned in "$func_basename_result"
16360 # Implementation must be kept synchronized with func_dirname
16361 # and func_basename. For efficiency, we do not delegate to
16362 # those functions but instead duplicate the functionality here.
16363 func_dirname_and_basename ()
16364 {
16365   case ${1} in
16366     */*) func_dirname_result="${1%/*}${2}" ;;
16367     *  ) func_dirname_result="${3}" ;;
16368   esac
16369   func_basename_result="${1##*/}"
16370 }
16371
16372 # func_stripname prefix suffix name
16373 # strip PREFIX and SUFFIX off of NAME.
16374 # PREFIX and SUFFIX must not contain globbing or regex special
16375 # characters, hashes, percent signs, but SUFFIX may contain a leading
16376 # dot (in which case that matches only a dot).
16377 func_stripname ()
16378 {
16379   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16380   # positional parameters, so assign one to ordinary parameter first.
16381   func_stripname_result=${3}
16382   func_stripname_result=${func_stripname_result#"${1}"}
16383   func_stripname_result=${func_stripname_result%"${2}"}
16384 }
16385
16386 # func_opt_split
16387 func_opt_split ()
16388 {
16389   func_opt_split_opt=${1%%=*}
16390   func_opt_split_arg=${1#*=}
16391 }
16392
16393 # func_lo2o object
16394 func_lo2o ()
16395 {
16396   case ${1} in
16397     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16398     *)    func_lo2o_result=${1} ;;
16399   esac
16400 }
16401
16402 # func_xform libobj-or-source
16403 func_xform ()
16404 {
16405   func_xform_result=${1%.*}.lo
16406 }
16407
16408 # func_arith arithmetic-term...
16409 func_arith ()
16410 {
16411   func_arith_result=$(( $* ))
16412 }
16413
16414 # func_len string
16415 # STRING may not start with a hyphen.
16416 func_len ()
16417 {
16418   func_len_result=${#1}
16419 }
16420
16421 _LT_EOF
16422     ;;
16423   *) # Bourne compatible functions.
16424     cat << \_LT_EOF >> "$cfgfile"
16425
16426 # func_dirname file append nondir_replacement
16427 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16428 # otherwise set result to NONDIR_REPLACEMENT.
16429 func_dirname ()
16430 {
16431   # Extract subdirectory from the argument.
16432   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16433   if test "X$func_dirname_result" = "X${1}"; then
16434     func_dirname_result="${3}"
16435   else
16436     func_dirname_result="$func_dirname_result${2}"
16437   fi
16438 }
16439
16440 # func_basename file
16441 func_basename ()
16442 {
16443   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16444 }
16445
16446
16447 # func_stripname prefix suffix name
16448 # strip PREFIX and SUFFIX off of NAME.
16449 # PREFIX and SUFFIX must not contain globbing or regex special
16450 # characters, hashes, percent signs, but SUFFIX may contain a leading
16451 # dot (in which case that matches only a dot).
16452 # func_strip_suffix prefix name
16453 func_stripname ()
16454 {
16455   case ${2} in
16456     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16457     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16458   esac
16459 }
16460
16461 # sed scripts:
16462 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16463 my_sed_long_arg='1s/^-[^=]*=//'
16464
16465 # func_opt_split
16466 func_opt_split ()
16467 {
16468   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16469   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16470 }
16471
16472 # func_lo2o object
16473 func_lo2o ()
16474 {
16475   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16476 }
16477
16478 # func_xform libobj-or-source
16479 func_xform ()
16480 {
16481   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16482 }
16483
16484 # func_arith arithmetic-term...
16485 func_arith ()
16486 {
16487   func_arith_result=`expr "$@"`
16488 }
16489
16490 # func_len string
16491 # STRING may not start with a hyphen.
16492 func_len ()
16493 {
16494   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16495 }
16496
16497 _LT_EOF
16498 esac
16499
16500 case $lt_shell_append in
16501   yes)
16502     cat << \_LT_EOF >> "$cfgfile"
16503
16504 # func_append var value
16505 # Append VALUE to the end of shell variable VAR.
16506 func_append ()
16507 {
16508   eval "$1+=\$2"
16509 }
16510 _LT_EOF
16511     ;;
16512   *)
16513     cat << \_LT_EOF >> "$cfgfile"
16514
16515 # func_append var value
16516 # Append VALUE to the end of shell variable VAR.
16517 func_append ()
16518 {
16519   eval "$1=\$$1\$2"
16520 }
16521
16522 _LT_EOF
16523     ;;
16524   esac
16525
16526
16527   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16528     || (rm -f "$cfgfile"; exit 1)
16529
16530   mv -f "$cfgfile" "$ofile" ||
16531     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16532   chmod +x "$ofile"
16533
16534  ;;
16535     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16536  rm -f Makesim1.tmp Makesim2.tmp Makefile
16537  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16538  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16539  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16540         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16541         <Makefile.sim >Makefile
16542  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16543  ;;
16544     "stamp-h":C) echo > stamp-h ;;
16545
16546   esac
16547 done # for ac_tag
16548
16549
16550 as_fn_exit 0
16551 _ACEOF
16552 ac_clean_files=$ac_clean_files_save
16553
16554 test $ac_write_fail = 0 ||
16555   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16556
16557
16558 # configure is writing to config.log, and then calls config.status.
16559 # config.status does its own redirection, appending to config.log.
16560 # Unfortunately, on DOS this fails, as config.log is still kept open
16561 # by configure, so config.status won't be able to write to it; its
16562 # output is simply discarded.  So we exec the FD to /dev/null,
16563 # effectively closing config.log, so it can be properly (re)opened and
16564 # appended to by config.status.  When coming back to configure, we
16565 # need to make the FD available again.
16566 if test "$no_create" != yes; then
16567   ac_cs_success=:
16568   ac_config_status_args=
16569   test "$silent" = yes &&
16570     ac_config_status_args="$ac_config_status_args --quiet"
16571   exec 5>/dev/null
16572   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16573   exec 5>>config.log
16574   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16575   # would make configure fail if this is the last instruction.
16576   $ac_cs_success || as_fn_exit $?
16577 fi
16578 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16579   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16580 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16581 fi
16582
16583