sim/mips/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 mips_extra_libs
 605 XMKMF
 606 mips_igen_engine
 607 sim_multi_obj
 608 sim_multi_src
 609 sim_multi_igen_configs
 610 sim_multi_flags
 611 sim_gen
 612 sim_micromips16_flags
 613 sim_micromips_flags
 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 MAINT
 626 MAINTAINER_MODE_FALSE
 627 MAINTAINER_MODE_TRUE
 628 lt_cv_dlopen_libs
 629 OTOOL64
 630 OTOOL
 631 LIPO
 632 NMEDIT
 633 DSYMUTIL
 634 AWK
 635 STRIP
 636 OBJDUMP
 637 LN_S
 638 NM
 639 ac_ct_DUMPBIN
 640 DUMPBIN
 641 LD
 642 FGREP
 643 SED
 644 LIBTOOL
 645 PLUGINS_FALSE
 646 PLUGINS_TRUE
 647 zlibinc
 648 zlibdir
 649 CATOBJEXT
 650 GENCAT
 651 INSTOBJEXT
 652 DATADIRNAME
 653 CATALOGS
 654 POSUB
 655 GMSGFMT
 656 XGETTEXT
 657 INCINTL
 658 LIBINTL_DEP
 659 LIBINTL
 660 USE_NLS
 661 GMAKE_FALSE
 662 GMAKE_TRUE
 663 MAKE
 664 CCDEPMODE
 665 DEPDIR
 666 am__leading_dot
 667 PACKAGE
 668 RANLIB
 669 AR
 670 HDEFINES
 671 CC_FOR_BUILD
 672 INSTALL_DATA
 673 INSTALL_SCRIPT
 674 INSTALL_PROGRAM
 675 EGREP
 676 GREP
 677 CPP
 678 target_os
 679 target_vendor
 680 target_cpu
 681 target
 682 host_os
 683 host_vendor
 684 host_cpu
 685 host
 686 build_os
 687 build_vendor
 688 build_cpu
 689 build
 690 OBJEXT
 691 EXEEXT
 692 ac_ct_CC
 693 CPPFLAGS
 694 LDFLAGS
 695 CFLAGS
 696 CC
 697 WERROR_CFLAGS
 698 WARN_CFLAGS
 699 sim_xor_endian
 700 sim_stdcall
 701 sim_smp
 702 sim_reserved_bits
 703 sim_regparm
 704 sim_packages
 705 sim_inline
 706 sim_hw
 707 sim_hw_objs
 708 sim_hw_cflags
 709 sim_default_model
 710 sim_scache
 711 sim_float
 712 sim_endian
 713 sim_bitsize
 714 sim_assert
 715 sim_alignment
 716 sim_environment
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL'
 755 ac_subst_files=''
 756 ac_user_opts='
 757 enable_option_checking
 758 with_system_zlib
 759 enable_plugins
 760 enable_shared
 761 enable_static
 762 with_pic
 763 enable_fast_install
 764 with_gnu_ld
 765 enable_libtool_lock
 766 enable_maintainer_mode
 767 enable_sim_cflags
 768 enable_sim_debug
 769 enable_sim_stdio
 770 enable_sim_trace
 771 enable_sim_profile
 772 with_pkgversion
 773 with_bugurl
 774 enable_sim_inline
 775 enable_sim_alignment
 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
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 make rules and dependencies not useful
1426                           (and sometimes confusing) to the casual installer
1427   --enable-sim-cflags=opts
1428                           Extra CFLAGS for use in building simulator
1429   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1430                           itself)
1431   --enable-sim-stdio      Specify whether to use stdio for console
1432                           input/output
1433   --enable-sim-trace=opts Enable tracing of simulated programs
1434   --enable-sim-profile=opts
1435                           Enable profiling flags
1436   --enable-sim-inline=inlines
1437                           Specify which functions should be inlined
1438   --enable-sim-alignment=align
1439                           Specify strict, nonstrict or forced alignment of
1440                           memory accesses
1441   --enable-werror         treat compile warnings as errors
1442   --enable-build-warnings enable build-time compiler warnings if gcc is used
1443   --enable-sim-build-warnings
1444                           enable SIM specific build-time compiler warnings if
1445                           gcc is used
1446   --enable-sim-reserved-bits
1447                           Specify whether to check reserved bits in
1448                           instruction
1449   --enable-sim-endian=endian
1450                           Specify target byte endian orientation
1451   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1452   --enable-sim-float      Specify that the target processor has floating point
1453                           hardware
1454   --enable-sim-smp=n      Specify number of processors to configure for
1455                           (default ${default_sim_smp})
1456   --enable-sim-hardware=LIST
1457                           Specify the hardware to be included in the build.
1458
1459 Optional Packages:
1460   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1461   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1462   --with-system-zlib      use installed libz
1463   --with-pic              try to use only PIC/non-PIC objects [default=use
1464                           both]
1465   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1466   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1467   --with-bugurl=URL       Direct users to URL to report a bug
1468   --with-x                use the X Window System
1469
1470 Some influential environment variables:
1471   CC          C compiler command
1472   CFLAGS      C compiler flags
1473   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1474               nonstandard directory <lib dir>
1475   LIBS        libraries to pass to the linker, e.g. -l<library>
1476   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1477               you have headers in a nonstandard directory <include dir>
1478   CPP         C preprocessor
1479   XMKMF       Path to xmkmf, Makefile generator for X Window System
1480
1481 Use these variables to override the choices made by `configure' or to help
1482 it to find libraries and programs with nonstandard names/locations.
1483
1484 Report bugs to the package provider.
1485 _ACEOF
1486 ac_status=$?
1487 fi
1488
1489 if test "$ac_init_help" = "recursive"; then
1490   # If there are subdirs, report their specific --help.
1491   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1492     test -d "$ac_dir" ||
1493       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1494       continue
1495     ac_builddir=.
1496
1497 case "$ac_dir" in
1498 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1499 *)
1500   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1501   # A ".." for each directory in $ac_dir_suffix.
1502   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1503   case $ac_top_builddir_sub in
1504   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1505   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1506   esac ;;
1507 esac
1508 ac_abs_top_builddir=$ac_pwd
1509 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1510 # for backward compatibility:
1511 ac_top_builddir=$ac_top_build_prefix
1512
1513 case $srcdir in
1514   .)  # We are building in place.
1515     ac_srcdir=.
1516     ac_top_srcdir=$ac_top_builddir_sub
1517     ac_abs_top_srcdir=$ac_pwd ;;
1518   [\\/]* | ?:[\\/]* )  # Absolute name.
1519     ac_srcdir=$srcdir$ac_dir_suffix;
1520     ac_top_srcdir=$srcdir
1521     ac_abs_top_srcdir=$srcdir ;;
1522   *) # Relative name.
1523     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1524     ac_top_srcdir=$ac_top_build_prefix$srcdir
1525     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1526 esac
1527 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1528
1529     cd "$ac_dir" || { ac_status=$?; continue; }
1530     # Check for guested configure.
1531     if test -f "$ac_srcdir/configure.gnu"; then
1532       echo &&
1533       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1534     elif test -f "$ac_srcdir/configure"; then
1535       echo &&
1536       $SHELL "$ac_srcdir/configure" --help=recursive
1537     else
1538       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1539     fi || ac_status=$?
1540     cd "$ac_pwd" || { ac_status=$?; break; }
1541   done
1542 fi
1543
1544 test -n "$ac_init_help" && exit $ac_status
1545 if $ac_init_version; then
1546   cat <<\_ACEOF
1547 configure
1548 generated by GNU Autoconf 2.64
1549
1550 Copyright (C) 2009 Free Software Foundation, Inc.
1551 This configure script is free software; the Free Software Foundation
1552 gives unlimited permission to copy, distribute and modify it.
1553 _ACEOF
1554   exit
1555 fi
1556
1557 ## ------------------------ ##
1558 ## Autoconf initialization. ##
1559 ## ------------------------ ##
1560
1561 # ac_fn_c_try_compile LINENO
1562 # --------------------------
1563 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_compile ()
1565 {
1566   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567   rm -f conftest.$ac_objext
1568   if { { ac_try="$ac_compile"
1569 case "(($ac_try" in
1570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571   *) ac_try_echo=$ac_try;;
1572 esac
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 $as_echo "$ac_try_echo"; } >&5
1575   (eval "$ac_compile") 2>conftest.err
1576   ac_status=$?
1577   if test -s conftest.err; then
1578     grep -v '^ *+' conftest.err >conftest.er1
1579     cat conftest.er1 >&5
1580     mv -f conftest.er1 conftest.err
1581   fi
1582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1583   test $ac_status = 0; } && {
1584          test -z "$ac_c_werror_flag" ||
1585          test ! -s conftest.err
1586        } && test -s conftest.$ac_objext; then :
1587   ac_retval=0
1588 else
1589   $as_echo "$as_me: failed program was:" >&5
1590 sed 's/^/| /' conftest.$ac_ext >&5
1591
1592         ac_retval=1
1593 fi
1594   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1595   return $ac_retval
1596
1597 } # ac_fn_c_try_compile
1598
1599 # ac_fn_c_try_cpp LINENO
1600 # ----------------------
1601 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1602 ac_fn_c_try_cpp ()
1603 {
1604   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1605   if { { ac_try="$ac_cpp conftest.$ac_ext"
1606 case "(($ac_try" in
1607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1608   *) ac_try_echo=$ac_try;;
1609 esac
1610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1611 $as_echo "$ac_try_echo"; } >&5
1612   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1613   ac_status=$?
1614   if test -s conftest.err; then
1615     grep -v '^ *+' conftest.err >conftest.er1
1616     cat conftest.er1 >&5
1617     mv -f conftest.er1 conftest.err
1618   fi
1619   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1620   test $ac_status = 0; } >/dev/null && {
1621          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1622          test ! -s conftest.err
1623        }; then :
1624   ac_retval=0
1625 else
1626   $as_echo "$as_me: failed program was:" >&5
1627 sed 's/^/| /' conftest.$ac_ext >&5
1628
1629     ac_retval=1
1630 fi
1631   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1632   return $ac_retval
1633
1634 } # ac_fn_c_try_cpp
1635
1636 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1637 # -------------------------------------------------------
1638 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1639 # the include files in INCLUDES and setting the cache variable VAR
1640 # accordingly.
1641 ac_fn_c_check_header_mongrel ()
1642 {
1643   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1644   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1646 $as_echo_n "checking for $2... " >&6; }
1647 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1648   $as_echo_n "(cached) " >&6
1649 fi
1650 eval ac_res=\$$3
1651                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1652 $as_echo "$ac_res" >&6; }
1653 else
1654   # Is the header compilable?
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1656 $as_echo_n "checking $2 usability... " >&6; }
1657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1658 /* end confdefs.h.  */
1659 $4
1660 #include <$2>
1661 _ACEOF
1662 if ac_fn_c_try_compile "$LINENO"; then :
1663   ac_header_compiler=yes
1664 else
1665   ac_header_compiler=no
1666 fi
1667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1669 $as_echo "$ac_header_compiler" >&6; }
1670
1671 # Is the header present?
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1673 $as_echo_n "checking $2 presence... " >&6; }
1674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1675 /* end confdefs.h.  */
1676 #include <$2>
1677 _ACEOF
1678 if ac_fn_c_try_cpp "$LINENO"; then :
1679   ac_header_preproc=yes
1680 else
1681   ac_header_preproc=no
1682 fi
1683 rm -f conftest.err conftest.$ac_ext
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1685 $as_echo "$ac_header_preproc" >&6; }
1686
1687 # So?  What about this header?
1688 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1689   yes:no: )
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1691 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&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   no:yes:* )
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1697 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1699 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1701 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1703 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1705 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1706     ;;
1707 esac
1708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1709 $as_echo_n "checking for $2... " >&6; }
1710 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1711   $as_echo_n "(cached) " >&6
1712 else
1713   eval "$3=\$ac_header_compiler"
1714 fi
1715 eval ac_res=\$$3
1716                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1717 $as_echo "$ac_res" >&6; }
1718 fi
1719   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1720
1721 } # ac_fn_c_check_header_mongrel
1722
1723 # ac_fn_c_try_run LINENO
1724 # ----------------------
1725 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1726 # that executables *can* be run.
1727 ac_fn_c_try_run ()
1728 {
1729   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730   if { { ac_try="$ac_link"
1731 case "(($ac_try" in
1732   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1733   *) ac_try_echo=$ac_try;;
1734 esac
1735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1736 $as_echo "$ac_try_echo"; } >&5
1737   (eval "$ac_link") 2>&5
1738   ac_status=$?
1739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1740   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1741   { { case "(($ac_try" in
1742   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1743   *) ac_try_echo=$ac_try;;
1744 esac
1745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1746 $as_echo "$ac_try_echo"; } >&5
1747   (eval "$ac_try") 2>&5
1748   ac_status=$?
1749   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1750   test $ac_status = 0; }; }; then :
1751   ac_retval=0
1752 else
1753   $as_echo "$as_me: program exited with status $ac_status" >&5
1754        $as_echo "$as_me: failed program was:" >&5
1755 sed 's/^/| /' conftest.$ac_ext >&5
1756
1757        ac_retval=$ac_status
1758 fi
1759   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1760   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1761   return $ac_retval
1762
1763 } # ac_fn_c_try_run
1764
1765 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1766 # -------------------------------------------------------
1767 # Tests whether HEADER exists and can be compiled using the include files in
1768 # INCLUDES, setting the cache variable VAR accordingly.
1769 ac_fn_c_check_header_compile ()
1770 {
1771   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1773 $as_echo_n "checking for $2... " >&6; }
1774 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1775   $as_echo_n "(cached) " >&6
1776 else
1777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1778 /* end confdefs.h.  */
1779 $4
1780 #include <$2>
1781 _ACEOF
1782 if ac_fn_c_try_compile "$LINENO"; then :
1783   eval "$3=yes"
1784 else
1785   eval "$3=no"
1786 fi
1787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1788 fi
1789 eval ac_res=\$$3
1790                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1791 $as_echo "$ac_res" >&6; }
1792   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1793
1794 } # ac_fn_c_check_header_compile
1795
1796 # ac_fn_c_try_link LINENO
1797 # -----------------------
1798 # Try to link conftest.$ac_ext, and return whether this succeeded.
1799 ac_fn_c_try_link ()
1800 {
1801   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1802   rm -f conftest.$ac_objext conftest$ac_exeext
1803   if { { ac_try="$ac_link"
1804 case "(($ac_try" in
1805   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1806   *) ac_try_echo=$ac_try;;
1807 esac
1808 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1809 $as_echo "$ac_try_echo"; } >&5
1810   (eval "$ac_link") 2>conftest.err
1811   ac_status=$?
1812   if test -s conftest.err; then
1813     grep -v '^ *+' conftest.err >conftest.er1
1814     cat conftest.er1 >&5
1815     mv -f conftest.er1 conftest.err
1816   fi
1817   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1818   test $ac_status = 0; } && {
1819          test -z "$ac_c_werror_flag" ||
1820          test ! -s conftest.err
1821        } && test -s conftest$ac_exeext && {
1822          test "$cross_compiling" = yes ||
1823          $as_test_x conftest$ac_exeext
1824        }; then :
1825   ac_retval=0
1826 else
1827   $as_echo "$as_me: failed program was:" >&5
1828 sed 's/^/| /' conftest.$ac_ext >&5
1829
1830         ac_retval=1
1831 fi
1832   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1833   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1834   # interfere with the next link command; also delete a directory that is
1835   # left behind by Apple's compiler.  We do this before executing the actions.
1836   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1837   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1838   return $ac_retval
1839
1840 } # ac_fn_c_try_link
1841
1842 # ac_fn_c_check_func LINENO FUNC VAR
1843 # ----------------------------------
1844 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1845 ac_fn_c_check_func ()
1846 {
1847   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1849 $as_echo_n "checking for $2... " >&6; }
1850 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1851   $as_echo_n "(cached) " >&6
1852 else
1853   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1854 /* end confdefs.h.  */
1855 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1856    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1857 #define $2 innocuous_$2
1858
1859 /* System header to define __stub macros and hopefully few prototypes,
1860     which can conflict with char $2 (); below.
1861     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1862     <limits.h> exists even on freestanding compilers.  */
1863
1864 #ifdef __STDC__
1865 # include <limits.h>
1866 #else
1867 # include <assert.h>
1868 #endif
1869
1870 #undef $2
1871
1872 /* Override any GCC internal prototype to avoid an error.
1873    Use char because int might match the return type of a GCC
1874    builtin and then its argument prototype would still apply.  */
1875 #ifdef __cplusplus
1876 extern "C"
1877 #endif
1878 char $2 ();
1879 /* The GNU C library defines this for functions which it implements
1880     to always fail with ENOSYS.  Some functions are actually named
1881     something starting with __ and the normal name is an alias.  */
1882 #if defined __stub_$2 || defined __stub___$2
1883 choke me
1884 #endif
1885
1886 int
1887 main ()
1888 {
1889 return $2 ();
1890   ;
1891   return 0;
1892 }
1893 _ACEOF
1894 if ac_fn_c_try_link "$LINENO"; then :
1895   eval "$3=yes"
1896 else
1897   eval "$3=no"
1898 fi
1899 rm -f core conftest.err conftest.$ac_objext \
1900     conftest$ac_exeext conftest.$ac_ext
1901 fi
1902 eval ac_res=\$$3
1903                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1904 $as_echo "$ac_res" >&6; }
1905   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1906
1907 } # ac_fn_c_check_func
1908
1909 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1910 # ----------------------------------------------------
1911 # Tries to find if the field MEMBER exists in type AGGR, after including
1912 # INCLUDES, setting cache variable VAR accordingly.
1913 ac_fn_c_check_member ()
1914 {
1915   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1916   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1917 $as_echo_n "checking for $2.$3... " >&6; }
1918 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1919   $as_echo_n "(cached) " >&6
1920 else
1921   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1922 /* end confdefs.h.  */
1923 $5
1924 int
1925 main ()
1926 {
1927 static $2 ac_aggr;
1928 if (ac_aggr.$3)
1929 return 0;
1930   ;
1931   return 0;
1932 }
1933 _ACEOF
1934 if ac_fn_c_try_compile "$LINENO"; then :
1935   eval "$4=yes"
1936 else
1937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1938 /* end confdefs.h.  */
1939 $5
1940 int
1941 main ()
1942 {
1943 static $2 ac_aggr;
1944 if (sizeof ac_aggr.$3)
1945 return 0;
1946   ;
1947   return 0;
1948 }
1949 _ACEOF
1950 if ac_fn_c_try_compile "$LINENO"; then :
1951   eval "$4=yes"
1952 else
1953   eval "$4=no"
1954 fi
1955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956 fi
1957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1958 fi
1959 eval ac_res=\$$4
1960                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1961 $as_echo "$ac_res" >&6; }
1962   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1963
1964 } # ac_fn_c_check_member
1965
1966 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1967 # -------------------------------------------
1968 # Tests whether TYPE exists after having included INCLUDES, setting cache
1969 # variable VAR accordingly.
1970 ac_fn_c_check_type ()
1971 {
1972   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1974 $as_echo_n "checking for $2... " >&6; }
1975 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1976   $as_echo_n "(cached) " >&6
1977 else
1978   eval "$3=no"
1979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h.  */
1981 $4
1982 int
1983 main ()
1984 {
1985 if (sizeof ($2))
1986          return 0;
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1993 /* end confdefs.h.  */
1994 $4
1995 int
1996 main ()
1997 {
1998 if (sizeof (($2)))
1999             return 0;
2000   ;
2001   return 0;
2002 }
2003 _ACEOF
2004 if ac_fn_c_try_compile "$LINENO"; then :
2005
2006 else
2007   eval "$3=yes"
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2012 fi
2013 eval ac_res=\$$3
2014                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2015 $as_echo "$ac_res" >&6; }
2016   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2017
2018 } # ac_fn_c_check_type
2019 cat >config.log <<_ACEOF
2020 This file contains any messages produced by compilers while
2021 running configure, to aid debugging if configure makes a mistake.
2022
2023 It was created by $as_me, which was
2024 generated by GNU Autoconf 2.64.  Invocation command line was
2025
2026   $ $0 $@
2027
2028 _ACEOF
2029 exec 5>>config.log
2030 {
2031 cat <<_ASUNAME
2032 ## --------- ##
2033 ## Platform. ##
2034 ## --------- ##
2035
2036 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2037 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2038 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2039 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2040 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2041
2042 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2043 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2044
2045 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2046 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2047 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2048 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2049 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2050 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2051 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2052
2053 _ASUNAME
2054
2055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2056 for as_dir in $PATH
2057 do
2058   IFS=$as_save_IFS
2059   test -z "$as_dir" && as_dir=.
2060     $as_echo "PATH: $as_dir"
2061   done
2062 IFS=$as_save_IFS
2063
2064 } >&5
2065
2066 cat >&5 <<_ACEOF
2067
2068
2069 ## ----------- ##
2070 ## Core tests. ##
2071 ## ----------- ##
2072
2073 _ACEOF
2074
2075
2076 # Keep a trace of the command line.
2077 # Strip out --no-create and --no-recursion so they do not pile up.
2078 # Strip out --silent because we don't want to record it for future runs.
2079 # Also quote any args containing shell meta-characters.
2080 # Make two passes to allow for proper duplicate-argument suppression.
2081 ac_configure_args=
2082 ac_configure_args0=
2083 ac_configure_args1=
2084 ac_must_keep_next=false
2085 for ac_pass in 1 2
2086 do
2087   for ac_arg
2088   do
2089     case $ac_arg in
2090     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2091     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2092     | -silent | --silent | --silen | --sile | --sil)
2093       continue ;;
2094     *\'*)
2095       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2096     esac
2097     case $ac_pass in
2098     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2099     2)
2100       as_fn_append ac_configure_args1 " '$ac_arg'"
2101       if test $ac_must_keep_next = true; then
2102         ac_must_keep_next=false # Got value, back to normal.
2103       else
2104         case $ac_arg in
2105           *=* | --config-cache | -C | -disable-* | --disable-* \
2106           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2107           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2108           | -with-* | --with-* | -without-* | --without-* | --x)
2109             case "$ac_configure_args0 " in
2110               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2111             esac
2112             ;;
2113           -* ) ac_must_keep_next=true ;;
2114         esac
2115       fi
2116       as_fn_append ac_configure_args " '$ac_arg'"
2117       ;;
2118     esac
2119   done
2120 done
2121 { ac_configure_args0=; unset ac_configure_args0;}
2122 { ac_configure_args1=; unset ac_configure_args1;}
2123
2124 # When interrupted or exit'd, cleanup temporary files, and complete
2125 # config.log.  We remove comments because anyway the quotes in there
2126 # would cause problems or look ugly.
2127 # WARNING: Use '\'' to represent an apostrophe within the trap.
2128 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2129 trap 'exit_status=$?
2130   # Save into config.log some information that might help in debugging.
2131   {
2132     echo
2133
2134     cat <<\_ASBOX
2135 ## ---------------- ##
2136 ## Cache variables. ##
2137 ## ---------------- ##
2138 _ASBOX
2139     echo
2140     # The following way of writing the cache mishandles newlines in values,
2141 (
2142   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2143     eval ac_val=\$$ac_var
2144     case $ac_val in #(
2145     *${as_nl}*)
2146       case $ac_var in #(
2147       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2148 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2149       esac
2150       case $ac_var in #(
2151       _ | IFS | as_nl) ;; #(
2152       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2153       *) { eval $ac_var=; unset $ac_var;} ;;
2154       esac ;;
2155     esac
2156   done
2157   (set) 2>&1 |
2158     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2159     *${as_nl}ac_space=\ *)
2160       sed -n \
2161         "s/'\''/'\''\\\\'\'''\''/g;
2162           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2163       ;; #(
2164     *)
2165       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2166       ;;
2167     esac |
2168     sort
2169 )
2170     echo
2171
2172     cat <<\_ASBOX
2173 ## ----------------- ##
2174 ## Output variables. ##
2175 ## ----------------- ##
2176 _ASBOX
2177     echo
2178     for ac_var in $ac_subst_vars
2179     do
2180       eval ac_val=\$$ac_var
2181       case $ac_val in
2182       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2183       esac
2184       $as_echo "$ac_var='\''$ac_val'\''"
2185     done | sort
2186     echo
2187
2188     if test -n "$ac_subst_files"; then
2189       cat <<\_ASBOX
2190 ## ------------------- ##
2191 ## File substitutions. ##
2192 ## ------------------- ##
2193 _ASBOX
2194       echo
2195       for ac_var in $ac_subst_files
2196       do
2197         eval ac_val=\$$ac_var
2198         case $ac_val in
2199         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2200         esac
2201         $as_echo "$ac_var='\''$ac_val'\''"
2202       done | sort
2203       echo
2204     fi
2205
2206     if test -s confdefs.h; then
2207       cat <<\_ASBOX
2208 ## ----------- ##
2209 ## confdefs.h. ##
2210 ## ----------- ##
2211 _ASBOX
2212       echo
2213       cat confdefs.h
2214       echo
2215     fi
2216     test "$ac_signal" != 0 &&
2217       $as_echo "$as_me: caught signal $ac_signal"
2218     $as_echo "$as_me: exit $exit_status"
2219   } >&5
2220   rm -f core *.core core.conftest.* &&
2221     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2222     exit $exit_status
2223 ' 0
2224 for ac_signal in 1 2 13 15; do
2225   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2226 done
2227 ac_signal=0
2228
2229 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2230 rm -f -r conftest* confdefs.h
2231
2232 $as_echo "/* confdefs.h */" > confdefs.h
2233
2234 # Predefined preprocessor variables.
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_NAME "$PACKAGE_NAME"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_STRING "$PACKAGE_STRING"
2250 _ACEOF
2251
2252 cat >>confdefs.h <<_ACEOF
2253 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2254 _ACEOF
2255
2256 cat >>confdefs.h <<_ACEOF
2257 #define PACKAGE_URL "$PACKAGE_URL"
2258 _ACEOF
2259
2260
2261 # Let the site file select an alternate cache file if it wants to.
2262 # Prefer an explicitly selected file to automatically selected ones.
2263 ac_site_file1=NONE
2264 ac_site_file2=NONE
2265 if test -n "$CONFIG_SITE"; then
2266   ac_site_file1=$CONFIG_SITE
2267 elif test "x$prefix" != xNONE; then
2268   ac_site_file1=$prefix/share/config.site
2269   ac_site_file2=$prefix/etc/config.site
2270 else
2271   ac_site_file1=$ac_default_prefix/share/config.site
2272   ac_site_file2=$ac_default_prefix/etc/config.site
2273 fi
2274 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2275 do
2276   test "x$ac_site_file" = xNONE && continue
2277   if test -r "$ac_site_file"; then
2278     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2279 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2280     sed 's/^/| /' "$ac_site_file" >&5
2281     . "$ac_site_file"
2282   fi
2283 done
2284
2285 if test -r "$cache_file"; then
2286   # Some versions of bash will fail to source /dev/null (special
2287   # files actually), so we avoid doing that.
2288   if test -f "$cache_file"; then
2289     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2290 $as_echo "$as_me: loading cache $cache_file" >&6;}
2291     case $cache_file in
2292       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2293       *)                      . "./$cache_file";;
2294     esac
2295   fi
2296 else
2297   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2298 $as_echo "$as_me: creating cache $cache_file" >&6;}
2299   >$cache_file
2300 fi
2301
2302 # Check that the precious variables saved in the cache have kept the same
2303 # value.
2304 ac_cache_corrupted=false
2305 for ac_var in $ac_precious_vars; do
2306   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2307   eval ac_new_set=\$ac_env_${ac_var}_set
2308   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2309   eval ac_new_val=\$ac_env_${ac_var}_value
2310   case $ac_old_set,$ac_new_set in
2311     set,)
2312       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2313 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2314       ac_cache_corrupted=: ;;
2315     ,set)
2316       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2317 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2318       ac_cache_corrupted=: ;;
2319     ,);;
2320     *)
2321       if test "x$ac_old_val" != "x$ac_new_val"; then
2322         # differences in whitespace do not lead to failure.
2323         ac_old_val_w=`echo x $ac_old_val`
2324         ac_new_val_w=`echo x $ac_new_val`
2325         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2326           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2327 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2328           ac_cache_corrupted=:
2329         else
2330           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2331 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2332           eval $ac_var=\$ac_old_val
2333         fi
2334         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2335 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2336         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2337 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2338       fi;;
2339   esac
2340   # Pass precious variables to config.status.
2341   if test "$ac_new_set" = set; then
2342     case $ac_new_val in
2343     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2344     *) ac_arg=$ac_var=$ac_new_val ;;
2345     esac
2346     case " $ac_configure_args " in
2347       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2348       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2349     esac
2350   fi
2351 done
2352 if $ac_cache_corrupted; then
2353   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2354 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2355   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2356 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2357   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2358 fi
2359 ## -------------------- ##
2360 ## Main body of script. ##
2361 ## -------------------- ##
2362
2363 ac_ext=c
2364 ac_cpp='$CPP $CPPFLAGS'
2365 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2366 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2367 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2368
2369
2370 # This file contains common code used by all simulators.
2371 #
2372 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2373 # directory.  It is intended to be invoked before any target specific stuff.
2374 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2375 # It is intended to be invoked last.
2376 #
2377 # The simulator's configure.ac should look like:
2378 #
2379 # dnl Process this file with autoconf to produce a configure script.
2380 # AC_PREREQ(2.64)dnl
2381 # AC_INIT(Makefile.in)
2382 # sinclude(../common/aclocal.m4)
2383 #
2384 # SIM_AC_COMMON
2385 #
2386 # ... target specific stuff ...
2387 #
2388 # SIM_AC_OUTPUT
2389
2390 # Include global overrides and fixes for Autoconf.
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417 # _AC_CHECK_DECL_BODY
2418 # -------------------
2419 # Shell function body for AC_CHECK_DECL.
2420 # _AC_CHECK_DECL_BODY
2421
2422 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2423 #                 INCLUDES)
2424 # -------------------------------------------------------------
2425 # Helper to AC_CHECK_DECLS, which generates the check for a single
2426 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2427 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2440 #
2441 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2442 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2443 #   Written by Gordon Matzigkeit, 1996
2444 #
2445 # This file is free software; the Free Software Foundation gives
2446 # unlimited permission to copy and/or distribute it, with or without
2447 # modifications, as long as this notice is preserved.
2448
2449
2450
2451 # serial 56 LT_INIT
2452
2453
2454 # LT_PREREQ(VERSION)
2455 # ------------------
2456 # Complain and exit if this libtool version is less that VERSION.
2457
2458
2459
2460 # _LT_CHECK_BUILDDIR
2461 # ------------------
2462 # Complain if the absolute build directory name contains unusual characters
2463
2464
2465
2466 # LT_INIT([OPTIONS])
2467 # ------------------
2468 # LT_INIT
2469
2470 # Old names:
2471 # This is what autoupdate's m4 run will expand.  It fires
2472 # the warning (with _au_warn_XXX), outputs it into the
2473 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2474 # the replacement expansion.
2475
2476
2477 # This is an auxiliary macro that is also run when
2478 # autoupdate runs m4.  It simply calls m4_warning, but
2479 # we need a wrapper so that each warning is emitted only
2480 # once.  We break the quoting in m4_warning's argument in
2481 # order to expand this macro's arguments, not AU_DEFUN's.
2482
2483
2484 # Finally, this is the expansion that is picked up by
2485 # autoconf.  It tells the user to run autoupdate, and
2486 # then outputs the replacement expansion.  We do not care
2487 # about autoupdate's warning because that contains
2488 # information on what to do *after* running autoupdate.
2489
2490 # This is what autoupdate's m4 run will expand.  It fires
2491 # the warning (with _au_warn_XXX), outputs it into the
2492 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2493 # the replacement expansion.
2494
2495
2496 # This is an auxiliary macro that is also run when
2497 # autoupdate runs m4.  It simply calls m4_warning, but
2498 # we need a wrapper so that each warning is emitted only
2499 # once.  We break the quoting in m4_warning's argument in
2500 # order to expand this macro's arguments, not AU_DEFUN's.
2501
2502
2503 # Finally, this is the expansion that is picked up by
2504 # autoconf.  It tells the user to run autoupdate, and
2505 # then outputs the replacement expansion.  We do not care
2506 # about autoupdate's warning because that contains
2507 # information on what to do *after* running autoupdate.
2508
2509
2510
2511 # _LT_CC_BASENAME(CC)
2512 # -------------------
2513 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2514
2515
2516
2517 # _LT_FILEUTILS_DEFAULTS
2518 # ----------------------
2519 # It is okay to use these file commands and assume they have been set
2520 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2521 # _LT_FILEUTILS_DEFAULTS
2522
2523
2524 # _LT_SETUP
2525 # ---------
2526 # _LT_SETUP
2527
2528
2529 # _LT_PREPARE_SED_QUOTE_VARS
2530 # --------------------------
2531 # Define a few sed substitution that help us do robust quoting.
2532
2533
2534 # _LT_PROG_LTMAIN
2535 # ---------------
2536 # Note that this code is called both from `configure', and `config.status'
2537 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2538 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2539 # so we pass a copy along to make sure it has a sensible value anyway.
2540 # _LT_PROG_LTMAIN
2541
2542
2543 ## ------------------------------------- ##
2544 ## Accumulate code for creating libtool. ##
2545 ## ------------------------------------- ##
2546
2547 # So that we can recreate a full libtool script including additional
2548 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2549 # in macros and then make a single call at the end using the `libtool'
2550 # label.
2551
2552
2553 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2554 # ----------------------------------------
2555 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2556
2557
2558 # Initialize.
2559
2560
2561
2562 # _LT_CONFIG_LIBTOOL([COMMANDS])
2563 # ------------------------------
2564 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2565
2566
2567 # Initialize.
2568
2569
2570
2571 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2572 # -----------------------------------------------------
2573
2574
2575
2576 # _LT_FORMAT_COMMENT([COMMENT])
2577 # -----------------------------
2578 # Add leading comment marks to the start of each line, and a trailing
2579 # full-stop to the whole comment if one is not present already.
2580
2581
2582
2583
2584 ## ------------------------ ##
2585 ## FIXME: Eliminate VARNAME ##
2586 ## ------------------------ ##
2587
2588
2589 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2590 # -------------------------------------------------------------------
2591 # CONFIGNAME is the name given to the value in the libtool script.
2592 # VARNAME is the (base) name used in the configure script.
2593 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2594 # VARNAME.  Any other value will be used directly.
2595
2596
2597
2598 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2599 # --------------------------------------------------------
2600
2601
2602
2603 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2604 # ------------------------------------------------
2605
2606
2607
2608 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2609 # ---------------------------------------------------------
2610
2611
2612
2613 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2614 # --------------------------------------------------
2615
2616
2617
2618 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2619 # ---------------------------------------------------
2620
2621
2622
2623 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2624 # ---------------------------------------------------
2625
2626
2627
2628
2629 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2630 # ------------------------------------------------
2631
2632
2633
2634
2635 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2636 # ------------------------------------
2637 # Quote a variable value, and forward it to `config.status' so that its
2638 # declaration there will have the same value as in `configure'.  VARNAME
2639 # must have a single quote delimited value for this to work.
2640
2641
2642
2643 # _LT_CONFIG_STATUS_DECLARATIONS
2644 # ------------------------------
2645 # We delimit libtool config variables with single quotes, so when
2646 # we write them to config.status, we have to be sure to quote all
2647 # embedded single quotes properly.  In configure, this macro expands
2648 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2649 #
2650 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2651
2652
2653
2654 # _LT_LIBTOOL_TAGS
2655 # ----------------
2656 # Output comment and list of tags supported by the script
2657
2658
2659
2660 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2661 # -----------------------------------
2662 # Extract the dictionary values for VARNAME (optionally with TAG) and
2663 # expand to a commented shell variable setting:
2664 #
2665 #    # Some comment about what VAR is for.
2666 #    visible_name=$lt_internal_name
2667
2668
2669
2670 # _LT_LIBTOOL_CONFIG_VARS
2671 # -----------------------
2672 # Produce commented declarations of non-tagged libtool config variables
2673 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2674 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2675 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2676
2677
2678
2679 # _LT_LIBTOOL_TAG_VARS(TAG)
2680 # -------------------------
2681
2682
2683
2684 # _LT_TAGVAR(VARNAME, [TAGNAME])
2685 # ------------------------------
2686
2687
2688
2689 # _LT_CONFIG_COMMANDS
2690 # -------------------
2691 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2692 # variables for single and double quote escaping we saved from calls
2693 # to _LT_DECL, we can put quote escaped variables declarations
2694 # into `config.status', and then the shell code to quote escape them in
2695 # for loops in `config.status'.  Finally, any additional code accumulated
2696 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2697 #_LT_CONFIG_COMMANDS
2698
2699
2700 # Initialize.
2701
2702
2703 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2704 # ------------------------------------
2705 # Generate a child script FILE with all initialization necessary to
2706 # reuse the environment learned by the parent script, and make the
2707 # file executable.  If COMMENT is supplied, it is inserted after the
2708 # `#!' sequence but before initialization text begins.  After this
2709 # macro, additional text can be appended to FILE to form the body of
2710 # the child script.  The macro ends with non-zero status if the
2711 # file could not be fully written (such as if the disk is full).
2712 # _LT_GENERATED_FILE_INIT
2713
2714 # LT_OUTPUT
2715 # ---------
2716 # This macro allows early generation of the libtool script (before
2717 # AC_OUTPUT is called), incase it is used in configure for compilation
2718 # tests.
2719 # LT_OUTPUT
2720
2721
2722 # _LT_CONFIG(TAG)
2723 # ---------------
2724 # If TAG is the built-in tag, create an initial libtool script with a
2725 # default configuration from the untagged config vars.  Otherwise add code
2726 # to config.status for appending the configuration named by TAG from the
2727 # matching tagged config vars.
2728 # _LT_CONFIG
2729
2730
2731 # LT_SUPPORTED_TAG(TAG)
2732 # ---------------------
2733 # Trace this macro to discover what tags are supported by the libtool
2734 # --tag option, using:
2735 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2736
2737
2738
2739 # C support is built-in for now
2740
2741
2742
2743
2744 # LT_LANG(LANG)
2745 # -------------
2746 # Enable libtool support for the given language if not already enabled.
2747 # LT_LANG
2748
2749
2750 # _LT_LANG(LANGNAME)
2751 # ------------------
2752 # _LT_LANG
2753
2754
2755 # _LT_LANG_DEFAULT_CONFIG
2756 # -----------------------
2757 # _LT_LANG_DEFAULT_CONFIG
2758
2759 # Obsolete macros:
2760 # This is what autoupdate's m4 run will expand.  It fires
2761 # the warning (with _au_warn_XXX), outputs it into the
2762 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2763 # the replacement expansion.
2764
2765
2766 # This is an auxiliary macro that is also run when
2767 # autoupdate runs m4.  It simply calls m4_warning, but
2768 # we need a wrapper so that each warning is emitted only
2769 # once.  We break the quoting in m4_warning's argument in
2770 # order to expand this macro's arguments, not AU_DEFUN's.
2771
2772
2773 # Finally, this is the expansion that is picked up by
2774 # autoconf.  It tells the user to run autoupdate, and
2775 # then outputs the replacement expansion.  We do not care
2776 # about autoupdate's warning because that contains
2777 # information on what to do *after* running autoupdate.
2778
2779 # This is what autoupdate's m4 run will expand.  It fires
2780 # the warning (with _au_warn_XXX), outputs it into the
2781 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2782 # the replacement expansion.
2783
2784
2785 # This is an auxiliary macro that is also run when
2786 # autoupdate runs m4.  It simply calls m4_warning, but
2787 # we need a wrapper so that each warning is emitted only
2788 # once.  We break the quoting in m4_warning's argument in
2789 # order to expand this macro's arguments, not AU_DEFUN's.
2790
2791
2792 # Finally, this is the expansion that is picked up by
2793 # autoconf.  It tells the user to run autoupdate, and
2794 # then outputs the replacement expansion.  We do not care
2795 # about autoupdate's warning because that contains
2796 # information on what to do *after* running autoupdate.
2797
2798 # This is what autoupdate's m4 run will expand.  It fires
2799 # the warning (with _au_warn_XXX), outputs it into the
2800 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2801 # the replacement expansion.
2802
2803
2804 # This is an auxiliary macro that is also run when
2805 # autoupdate runs m4.  It simply calls m4_warning, but
2806 # we need a wrapper so that each warning is emitted only
2807 # once.  We break the quoting in m4_warning's argument in
2808 # order to expand this macro's arguments, not AU_DEFUN's.
2809
2810
2811 # Finally, this is the expansion that is picked up by
2812 # autoconf.  It tells the user to run autoupdate, and
2813 # then outputs the replacement expansion.  We do not care
2814 # about autoupdate's warning because that contains
2815 # information on what to do *after* running autoupdate.
2816
2817 # This is what autoupdate's m4 run will expand.  It fires
2818 # the warning (with _au_warn_XXX), outputs it into the
2819 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2820 # the replacement expansion.
2821
2822
2823 # This is an auxiliary macro that is also run when
2824 # autoupdate runs m4.  It simply calls m4_warning, but
2825 # we need a wrapper so that each warning is emitted only
2826 # once.  We break the quoting in m4_warning's argument in
2827 # order to expand this macro's arguments, not AU_DEFUN's.
2828
2829
2830 # Finally, this is the expansion that is picked up by
2831 # autoconf.  It tells the user to run autoupdate, and
2832 # then outputs the replacement expansion.  We do not care
2833 # about autoupdate's warning because that contains
2834 # information on what to do *after* running autoupdate.
2835
2836 # This is what autoupdate's m4 run will expand.  It fires
2837 # the warning (with _au_warn_XXX), outputs it into the
2838 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2839 # the replacement expansion.
2840
2841
2842 # This is an auxiliary macro that is also run when
2843 # autoupdate runs m4.  It simply calls m4_warning, but
2844 # we need a wrapper so that each warning is emitted only
2845 # once.  We break the quoting in m4_warning's argument in
2846 # order to expand this macro's arguments, not AU_DEFUN's.
2847
2848
2849 # Finally, this is the expansion that is picked up by
2850 # autoconf.  It tells the user to run autoupdate, and
2851 # then outputs the replacement expansion.  We do not care
2852 # about autoupdate's warning because that contains
2853 # information on what to do *after* running autoupdate.
2854
2855
2856
2857 # _LT_TAG_COMPILER
2858 # ----------------
2859 # _LT_TAG_COMPILER
2860
2861
2862 # _LT_COMPILER_BOILERPLATE
2863 # ------------------------
2864 # Check for compiler boilerplate output or warnings with
2865 # the simple compiler test code.
2866 # _LT_COMPILER_BOILERPLATE
2867
2868
2869 # _LT_LINKER_BOILERPLATE
2870 # ----------------------
2871 # Check for linker boilerplate output or warnings with
2872 # the simple link test code.
2873 # _LT_LINKER_BOILERPLATE
2874
2875 # _LT_REQUIRED_DARWIN_CHECKS
2876 # -------------------------
2877
2878
2879
2880 # _LT_DARWIN_LINKER_FEATURES
2881 # --------------------------
2882 # Checks for linker and compiler features on darwin
2883
2884
2885 # _LT_SYS_MODULE_PATH_AIX
2886 # -----------------------
2887 # Links a minimal program and checks the executable
2888 # for the system default hardcoded library path. In most cases,
2889 # this is /usr/lib:/lib, but when the MPI compilers are used
2890 # the location of the communication and MPI libs are included too.
2891 # If we don't find anything, use the default library path according
2892 # to the aix ld manual.
2893 # _LT_SYS_MODULE_PATH_AIX
2894
2895
2896 # _LT_SHELL_INIT(ARG)
2897 # -------------------
2898 # _LT_SHELL_INIT
2899
2900
2901
2902 # _LT_PROG_ECHO_BACKSLASH
2903 # -----------------------
2904 # Find how we can fake an echo command that does not interpret backslash.
2905 # In particular, with Autoconf 2.60 or later we add some code to the start
2906 # of the generated configure script which will find a shell with a builtin
2907 # printf (which we can use as an echo command).
2908 # _LT_PROG_ECHO_BACKSLASH
2909
2910
2911 # _LT_ENABLE_LOCK
2912 # ---------------
2913 # _LT_ENABLE_LOCK
2914
2915
2916 # _LT_CMD_OLD_ARCHIVE
2917 # -------------------
2918 # _LT_CMD_OLD_ARCHIVE
2919
2920
2921 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2922 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2923 # ----------------------------------------------------------------
2924 # Check whether the given compiler option works
2925 # _LT_COMPILER_OPTION
2926
2927 # Old name:
2928 # This is what autoupdate's m4 run will expand.  It fires
2929 # the warning (with _au_warn_XXX), outputs it into the
2930 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2931 # the replacement expansion.
2932
2933
2934 # This is an auxiliary macro that is also run when
2935 # autoupdate runs m4.  It simply calls m4_warning, but
2936 # we need a wrapper so that each warning is emitted only
2937 # once.  We break the quoting in m4_warning's argument in
2938 # order to expand this macro's arguments, not AU_DEFUN's.
2939
2940
2941 # Finally, this is the expansion that is picked up by
2942 # autoconf.  It tells the user to run autoupdate, and
2943 # then outputs the replacement expansion.  We do not care
2944 # about autoupdate's warning because that contains
2945 # information on what to do *after* running autoupdate.
2946
2947
2948
2949 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2950 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2951 # ----------------------------------------------------
2952 # Check whether the given linker option works
2953 # _LT_LINKER_OPTION
2954
2955 # Old name:
2956 # This is what autoupdate's m4 run will expand.  It fires
2957 # the warning (with _au_warn_XXX), outputs it into the
2958 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2959 # the replacement expansion.
2960
2961
2962 # This is an auxiliary macro that is also run when
2963 # autoupdate runs m4.  It simply calls m4_warning, but
2964 # we need a wrapper so that each warning is emitted only
2965 # once.  We break the quoting in m4_warning's argument in
2966 # order to expand this macro's arguments, not AU_DEFUN's.
2967
2968
2969 # Finally, this is the expansion that is picked up by
2970 # autoconf.  It tells the user to run autoupdate, and
2971 # then outputs the replacement expansion.  We do not care
2972 # about autoupdate's warning because that contains
2973 # information on what to do *after* running autoupdate.
2974
2975
2976
2977 # LT_CMD_MAX_LEN
2978 #---------------
2979 # LT_CMD_MAX_LEN
2980
2981 # Old name:
2982 # This is what autoupdate's m4 run will expand.  It fires
2983 # the warning (with _au_warn_XXX), outputs it into the
2984 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2985 # the replacement expansion.
2986
2987
2988 # This is an auxiliary macro that is also run when
2989 # autoupdate runs m4.  It simply calls m4_warning, but
2990 # we need a wrapper so that each warning is emitted only
2991 # once.  We break the quoting in m4_warning's argument in
2992 # order to expand this macro's arguments, not AU_DEFUN's.
2993
2994
2995 # Finally, this is the expansion that is picked up by
2996 # autoconf.  It tells the user to run autoupdate, and
2997 # then outputs the replacement expansion.  We do not care
2998 # about autoupdate's warning because that contains
2999 # information on what to do *after* running autoupdate.
3000
3001
3002
3003 # _LT_HEADER_DLFCN
3004 # ----------------
3005 # _LT_HEADER_DLFCN
3006
3007
3008 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
3009 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
3010 # ----------------------------------------------------------------
3011 # _LT_TRY_DLOPEN_SELF
3012
3013
3014 # LT_SYS_DLOPEN_SELF
3015 # ------------------
3016 # LT_SYS_DLOPEN_SELF
3017
3018 # Old name:
3019 # This is what autoupdate's m4 run will expand.  It fires
3020 # the warning (with _au_warn_XXX), outputs it into the
3021 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3022 # the replacement expansion.
3023
3024
3025 # This is an auxiliary macro that is also run when
3026 # autoupdate runs m4.  It simply calls m4_warning, but
3027 # we need a wrapper so that each warning is emitted only
3028 # once.  We break the quoting in m4_warning's argument in
3029 # order to expand this macro's arguments, not AU_DEFUN's.
3030
3031
3032 # Finally, this is the expansion that is picked up by
3033 # autoconf.  It tells the user to run autoupdate, and
3034 # then outputs the replacement expansion.  We do not care
3035 # about autoupdate's warning because that contains
3036 # information on what to do *after* running autoupdate.
3037
3038
3039
3040 # _LT_COMPILER_C_O([TAGNAME])
3041 # ---------------------------
3042 # Check to see if options -c and -o are simultaneously supported by compiler.
3043 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3044 # _LT_COMPILER_C_O
3045
3046
3047 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3048 # ----------------------------------
3049 # Check to see if we can do hard links to lock some files if needed
3050 # _LT_COMPILER_FILE_LOCKS
3051
3052
3053 # _LT_CHECK_OBJDIR
3054 # ----------------
3055 # _LT_CHECK_OBJDIR
3056
3057
3058 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3059 # --------------------------------------
3060 # Check hardcoding attributes.
3061 # _LT_LINKER_HARDCODE_LIBPATH
3062
3063
3064 # _LT_CMD_STRIPLIB
3065 # ----------------
3066 # _LT_CMD_STRIPLIB
3067
3068
3069 # _LT_SYS_DYNAMIC_LINKER([TAG])
3070 # -----------------------------
3071 # PORTME Fill in your ld.so characteristics
3072 # _LT_SYS_DYNAMIC_LINKER
3073
3074
3075 # _LT_PATH_TOOL_PREFIX(TOOL)
3076 # --------------------------
3077 # find a file program which can recognize shared library
3078 # _LT_PATH_TOOL_PREFIX
3079
3080 # Old name:
3081 # This is what autoupdate's m4 run will expand.  It fires
3082 # the warning (with _au_warn_XXX), outputs it into the
3083 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3084 # the replacement expansion.
3085
3086
3087 # This is an auxiliary macro that is also run when
3088 # autoupdate runs m4.  It simply calls m4_warning, but
3089 # we need a wrapper so that each warning is emitted only
3090 # once.  We break the quoting in m4_warning's argument in
3091 # order to expand this macro's arguments, not AU_DEFUN's.
3092
3093
3094 # Finally, this is the expansion that is picked up by
3095 # autoconf.  It tells the user to run autoupdate, and
3096 # then outputs the replacement expansion.  We do not care
3097 # about autoupdate's warning because that contains
3098 # information on what to do *after* running autoupdate.
3099
3100
3101
3102 # _LT_PATH_MAGIC
3103 # --------------
3104 # find a file program which can recognize a shared library
3105 # _LT_PATH_MAGIC
3106
3107
3108 # LT_PATH_LD
3109 # ----------
3110 # find the pathname to the GNU or non-GNU linker
3111 # LT_PATH_LD
3112
3113 # Old names:
3114 # This is what autoupdate's m4 run will expand.  It fires
3115 # the warning (with _au_warn_XXX), outputs it into the
3116 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3117 # the replacement expansion.
3118
3119
3120 # This is an auxiliary macro that is also run when
3121 # autoupdate runs m4.  It simply calls m4_warning, but
3122 # we need a wrapper so that each warning is emitted only
3123 # once.  We break the quoting in m4_warning's argument in
3124 # order to expand this macro's arguments, not AU_DEFUN's.
3125
3126
3127 # Finally, this is the expansion that is picked up by
3128 # autoconf.  It tells the user to run autoupdate, and
3129 # then outputs the replacement expansion.  We do not care
3130 # about autoupdate's warning because that contains
3131 # information on what to do *after* running autoupdate.
3132
3133 # This is what autoupdate's m4 run will expand.  It fires
3134 # the warning (with _au_warn_XXX), outputs it into the
3135 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3136 # the replacement expansion.
3137
3138
3139 # This is an auxiliary macro that is also run when
3140 # autoupdate runs m4.  It simply calls m4_warning, but
3141 # we need a wrapper so that each warning is emitted only
3142 # once.  We break the quoting in m4_warning's argument in
3143 # order to expand this macro's arguments, not AU_DEFUN's.
3144
3145
3146 # Finally, this is the expansion that is picked up by
3147 # autoconf.  It tells the user to run autoupdate, and
3148 # then outputs the replacement expansion.  We do not care
3149 # about autoupdate's warning because that contains
3150 # information on what to do *after* running autoupdate.
3151
3152
3153
3154 # _LT_PATH_LD_GNU
3155 #- --------------
3156 # _LT_PATH_LD_GNU
3157
3158
3159 # _LT_CMD_RELOAD
3160 # --------------
3161 # find reload flag for linker
3162 #   -- PORTME Some linkers may need a different reload flag.
3163 # _LT_CMD_RELOAD
3164
3165
3166 # _LT_CHECK_MAGIC_METHOD
3167 # ----------------------
3168 # how to check for library dependencies
3169 #  -- PORTME fill in with the dynamic library characteristics
3170 # _LT_CHECK_MAGIC_METHOD
3171
3172
3173 # LT_PATH_NM
3174 # ----------
3175 # find the pathname to a BSD- or MS-compatible name lister
3176 # LT_PATH_NM
3177
3178 # Old names:
3179 # This is what autoupdate's m4 run will expand.  It fires
3180 # the warning (with _au_warn_XXX), outputs it into the
3181 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3182 # the replacement expansion.
3183
3184
3185 # This is an auxiliary macro that is also run when
3186 # autoupdate runs m4.  It simply calls m4_warning, but
3187 # we need a wrapper so that each warning is emitted only
3188 # once.  We break the quoting in m4_warning's argument in
3189 # order to expand this macro's arguments, not AU_DEFUN's.
3190
3191
3192 # Finally, this is the expansion that is picked up by
3193 # autoconf.  It tells the user to run autoupdate, and
3194 # then outputs the replacement expansion.  We do not care
3195 # about autoupdate's warning because that contains
3196 # information on what to do *after* running autoupdate.
3197
3198 # This is what autoupdate's m4 run will expand.  It fires
3199 # the warning (with _au_warn_XXX), outputs it into the
3200 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3201 # the replacement expansion.
3202
3203
3204 # This is an auxiliary macro that is also run when
3205 # autoupdate runs m4.  It simply calls m4_warning, but
3206 # we need a wrapper so that each warning is emitted only
3207 # once.  We break the quoting in m4_warning's argument in
3208 # order to expand this macro's arguments, not AU_DEFUN's.
3209
3210
3211 # Finally, this is the expansion that is picked up by
3212 # autoconf.  It tells the user to run autoupdate, and
3213 # then outputs the replacement expansion.  We do not care
3214 # about autoupdate's warning because that contains
3215 # information on what to do *after* running autoupdate.
3216
3217
3218
3219 # LT_LIB_M
3220 # --------
3221 # check for math library
3222 # LT_LIB_M
3223
3224 # Old name:
3225 # This is what autoupdate's m4 run will expand.  It fires
3226 # the warning (with _au_warn_XXX), outputs it into the
3227 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3228 # the replacement expansion.
3229
3230
3231 # This is an auxiliary macro that is also run when
3232 # autoupdate runs m4.  It simply calls m4_warning, but
3233 # we need a wrapper so that each warning is emitted only
3234 # once.  We break the quoting in m4_warning's argument in
3235 # order to expand this macro's arguments, not AU_DEFUN's.
3236
3237
3238 # Finally, this is the expansion that is picked up by
3239 # autoconf.  It tells the user to run autoupdate, and
3240 # then outputs the replacement expansion.  We do not care
3241 # about autoupdate's warning because that contains
3242 # information on what to do *after* running autoupdate.
3243
3244
3245
3246 # _LT_COMPILER_NO_RTTI([TAGNAME])
3247 # -------------------------------
3248 # _LT_COMPILER_NO_RTTI
3249
3250
3251 # _LT_CMD_GLOBAL_SYMBOLS
3252 # ----------------------
3253  # _LT_CMD_GLOBAL_SYMBOLS
3254
3255
3256 # _LT_COMPILER_PIC([TAGNAME])
3257 # ---------------------------
3258 # _LT_COMPILER_PIC
3259
3260
3261 # _LT_LINKER_SHLIBS([TAGNAME])
3262 # ----------------------------
3263 # See if the linker supports building shared libraries.
3264 # _LT_LINKER_SHLIBS
3265
3266
3267 # _LT_LANG_C_CONFIG([TAG])
3268 # ------------------------
3269 # Ensure that the configuration variables for a C compiler are suitably
3270 # defined.  These variables are subsequently used by _LT_CONFIG to write
3271 # the compiler configuration to `libtool'.
3272 # _LT_LANG_C_CONFIG
3273
3274
3275 # _LT_LANG_CXX_CONFIG([TAG])
3276 # --------------------------
3277 # Ensure that the configuration variables for a C++ compiler are suitably
3278 # defined.  These variables are subsequently used by _LT_CONFIG to write
3279 # the compiler configuration to `libtool'.
3280 # _LT_LANG_CXX_CONFIG
3281
3282
3283 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3284 # ---------------------------------
3285 # Figure out "hidden" library dependencies from verbose
3286 # compiler output when linking a shared library.
3287 # Parse the compiler output and extract the necessary
3288 # objects, libraries and library flags.
3289 # _LT_SYS_HIDDEN_LIBDEPS
3290
3291
3292 # _LT_LANG_F77_CONFIG([TAG])
3293 # --------------------------
3294 # Ensure that the configuration variables for a Fortran 77 compiler are
3295 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3296 # to write the compiler configuration to `libtool'.
3297 # _LT_LANG_F77_CONFIG
3298
3299
3300 # _LT_LANG_FC_CONFIG([TAG])
3301 # -------------------------
3302 # Ensure that the configuration variables for a Fortran compiler are
3303 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3304 # to write the compiler configuration to `libtool'.
3305 # _LT_LANG_FC_CONFIG
3306
3307
3308 # _LT_LANG_GCJ_CONFIG([TAG])
3309 # --------------------------
3310 # Ensure that the configuration variables for the GNU Java Compiler compiler
3311 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3312 # to write the compiler configuration to `libtool'.
3313 # _LT_LANG_GCJ_CONFIG
3314
3315
3316 # _LT_LANG_RC_CONFIG([TAG])
3317 # -------------------------
3318 # Ensure that the configuration variables for the Windows resource compiler
3319 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3320 # to write the compiler configuration to `libtool'.
3321 # _LT_LANG_RC_CONFIG
3322
3323
3324 # LT_PROG_GCJ
3325 # -----------
3326
3327
3328 # Old name:
3329 # This is what autoupdate's m4 run will expand.  It fires
3330 # the warning (with _au_warn_XXX), outputs it into the
3331 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3332 # the replacement expansion.
3333
3334
3335 # This is an auxiliary macro that is also run when
3336 # autoupdate runs m4.  It simply calls m4_warning, but
3337 # we need a wrapper so that each warning is emitted only
3338 # once.  We break the quoting in m4_warning's argument in
3339 # order to expand this macro's arguments, not AU_DEFUN's.
3340
3341
3342 # Finally, this is the expansion that is picked up by
3343 # autoconf.  It tells the user to run autoupdate, and
3344 # then outputs the replacement expansion.  We do not care
3345 # about autoupdate's warning because that contains
3346 # information on what to do *after* running autoupdate.
3347
3348
3349
3350 # LT_PROG_RC
3351 # ----------
3352
3353
3354 # Old name:
3355 # This is what autoupdate's m4 run will expand.  It fires
3356 # the warning (with _au_warn_XXX), outputs it into the
3357 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3358 # the replacement expansion.
3359
3360
3361 # This is an auxiliary macro that is also run when
3362 # autoupdate runs m4.  It simply calls m4_warning, but
3363 # we need a wrapper so that each warning is emitted only
3364 # once.  We break the quoting in m4_warning's argument in
3365 # order to expand this macro's arguments, not AU_DEFUN's.
3366
3367
3368 # Finally, this is the expansion that is picked up by
3369 # autoconf.  It tells the user to run autoupdate, and
3370 # then outputs the replacement expansion.  We do not care
3371 # about autoupdate's warning because that contains
3372 # information on what to do *after* running autoupdate.
3373
3374
3375
3376 # _LT_DECL_EGREP
3377 # --------------
3378 # If we don't have a new enough Autoconf to choose the best grep
3379 # available, choose the one first in the user's PATH.
3380
3381
3382
3383 # _LT_DECL_OBJDUMP
3384 # --------------
3385 # If we don't have a new enough Autoconf to choose the best objdump
3386 # available, choose the one first in the user's PATH.
3387
3388
3389
3390 # _LT_DECL_SED
3391 # ------------
3392 # Check for a fully-functional sed program, that truncates
3393 # as few characters as possible.  Prefer GNU sed if found.
3394 # _LT_DECL_SED
3395
3396 #m4_ifndef
3397
3398 # Old name:
3399 # This is what autoupdate's m4 run will expand.  It fires
3400 # the warning (with _au_warn_XXX), outputs it into the
3401 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3402 # the replacement expansion.
3403
3404
3405 # This is an auxiliary macro that is also run when
3406 # autoupdate runs m4.  It simply calls m4_warning, but
3407 # we need a wrapper so that each warning is emitted only
3408 # once.  We break the quoting in m4_warning's argument in
3409 # order to expand this macro's arguments, not AU_DEFUN's.
3410
3411
3412 # Finally, this is the expansion that is picked up by
3413 # autoconf.  It tells the user to run autoupdate, and
3414 # then outputs the replacement expansion.  We do not care
3415 # about autoupdate's warning because that contains
3416 # information on what to do *after* running autoupdate.
3417
3418
3419
3420 # _LT_CHECK_SHELL_FEATURES
3421 # ------------------------
3422 # Find out whether the shell is Bourne or XSI compatible,
3423 # or has some other useful features.
3424 # _LT_CHECK_SHELL_FEATURES
3425
3426
3427 # _LT_PROG_XSI_SHELLFNS
3428 # ---------------------
3429 # Bourne and XSI compatible variants of some useful shell functions.
3430
3431
3432 # Helper functions for option handling.                    -*- Autoconf -*-
3433 #
3434 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3435 #   Inc.
3436 #   Written by Gary V. Vaughan, 2004
3437 #
3438 # This file is free software; the Free Software Foundation gives
3439 # unlimited permission to copy and/or distribute it, with or without
3440 # modifications, as long as this notice is preserved.
3441
3442 # serial 6 ltoptions.m4
3443
3444 # This is to help aclocal find these macros, as it can't see m4_define.
3445
3446
3447
3448 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3449 # ------------------------------------------
3450
3451
3452
3453 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3454 # ---------------------------------------
3455 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3456 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3457 # saved as a flag.
3458
3459
3460
3461 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3462 # ------------------------------------------------------------
3463 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3464
3465
3466
3467 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3468 # -------------------------------------------------------
3469 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3470 # are set.
3471
3472
3473
3474 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3475 # ----------------------------------------
3476 # OPTION-LIST is a space-separated list of Libtool options associated
3477 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3478 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3479 # the unknown option and exit.
3480 # _LT_SET_OPTIONS
3481
3482
3483 ## --------------------------------- ##
3484 ## Macros to handle LT_INIT options. ##
3485 ## --------------------------------- ##
3486
3487 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3488 # -----------------------------------------
3489
3490
3491
3492 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3493 # -----------------------------------------------
3494 # LT_OPTION_DEFINE
3495
3496
3497 # dlopen
3498 # ------
3499
3500
3501 # This is what autoupdate's m4 run will expand.  It fires
3502 # the warning (with _au_warn_XXX), outputs it into the
3503 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3504 # the replacement expansion.
3505
3506
3507 # This is an auxiliary macro that is also run when
3508 # autoupdate runs m4.  It simply calls m4_warning, but
3509 # we need a wrapper so that each warning is emitted only
3510 # once.  We break the quoting in m4_warning's argument in
3511 # order to expand this macro's arguments, not AU_DEFUN's.
3512
3513
3514 # Finally, this is the expansion that is picked up by
3515 # autoconf.  It tells the user to run autoupdate, and
3516 # then outputs the replacement expansion.  We do not care
3517 # about autoupdate's warning because that contains
3518 # information on what to do *after* running autoupdate.
3519
3520
3521
3522
3523 # win32-dll
3524 # ---------
3525 # Declare package support for building win32 dll's.
3526 # win32-dll
3527
3528 # This is what autoupdate's m4 run will expand.  It fires
3529 # the warning (with _au_warn_XXX), outputs it into the
3530 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3531 # the replacement expansion.
3532
3533
3534 # This is an auxiliary macro that is also run when
3535 # autoupdate runs m4.  It simply calls m4_warning, but
3536 # we need a wrapper so that each warning is emitted only
3537 # once.  We break the quoting in m4_warning's argument in
3538 # order to expand this macro's arguments, not AU_DEFUN's.
3539
3540
3541 # Finally, this is the expansion that is picked up by
3542 # autoconf.  It tells the user to run autoupdate, and
3543 # then outputs the replacement expansion.  We do not care
3544 # about autoupdate's warning because that contains
3545 # information on what to do *after* running autoupdate.
3546
3547
3548
3549
3550 # _LT_ENABLE_SHARED([DEFAULT])
3551 # ----------------------------
3552 # implement the --enable-shared flag, and supports the `shared' and
3553 # `disable-shared' LT_INIT options.
3554 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3555 # _LT_ENABLE_SHARED
3556
3557
3558
3559
3560 # Old names:
3561
3562
3563
3564
3565 # This is what autoupdate's m4 run will expand.  It fires
3566 # the warning (with _au_warn_XXX), outputs it into the
3567 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3568 # the replacement expansion.
3569
3570
3571 # This is an auxiliary macro that is also run when
3572 # autoupdate runs m4.  It simply calls m4_warning, but
3573 # we need a wrapper so that each warning is emitted only
3574 # once.  We break the quoting in m4_warning's argument in
3575 # order to expand this macro's arguments, not AU_DEFUN's.
3576
3577
3578 # Finally, this is the expansion that is picked up by
3579 # autoconf.  It tells the user to run autoupdate, and
3580 # then outputs the replacement expansion.  We do not care
3581 # about autoupdate's warning because that contains
3582 # information on what to do *after* running autoupdate.
3583
3584 # This is what autoupdate's m4 run will expand.  It fires
3585 # the warning (with _au_warn_XXX), outputs it into the
3586 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3587 # the replacement expansion.
3588
3589
3590 # This is an auxiliary macro that is also run when
3591 # autoupdate runs m4.  It simply calls m4_warning, but
3592 # we need a wrapper so that each warning is emitted only
3593 # once.  We break the quoting in m4_warning's argument in
3594 # order to expand this macro's arguments, not AU_DEFUN's.
3595
3596
3597 # Finally, this is the expansion that is picked up by
3598 # autoconf.  It tells the user to run autoupdate, and
3599 # then outputs the replacement expansion.  We do not care
3600 # about autoupdate's warning because that contains
3601 # information on what to do *after* running autoupdate.
3602
3603
3604
3605
3606
3607 # _LT_ENABLE_STATIC([DEFAULT])
3608 # ----------------------------
3609 # implement the --enable-static flag, and support the `static' and
3610 # `disable-static' LT_INIT options.
3611 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3612 # _LT_ENABLE_STATIC
3613
3614
3615
3616
3617 # Old names:
3618
3619
3620
3621
3622 # This is what autoupdate's m4 run will expand.  It fires
3623 # the warning (with _au_warn_XXX), outputs it into the
3624 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3625 # the replacement expansion.
3626
3627
3628 # This is an auxiliary macro that is also run when
3629 # autoupdate runs m4.  It simply calls m4_warning, but
3630 # we need a wrapper so that each warning is emitted only
3631 # once.  We break the quoting in m4_warning's argument in
3632 # order to expand this macro's arguments, not AU_DEFUN's.
3633
3634
3635 # Finally, this is the expansion that is picked up by
3636 # autoconf.  It tells the user to run autoupdate, and
3637 # then outputs the replacement expansion.  We do not care
3638 # about autoupdate's warning because that contains
3639 # information on what to do *after* running autoupdate.
3640
3641 # This is what autoupdate's m4 run will expand.  It fires
3642 # the warning (with _au_warn_XXX), outputs it into the
3643 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3644 # the replacement expansion.
3645
3646
3647 # This is an auxiliary macro that is also run when
3648 # autoupdate runs m4.  It simply calls m4_warning, but
3649 # we need a wrapper so that each warning is emitted only
3650 # once.  We break the quoting in m4_warning's argument in
3651 # order to expand this macro's arguments, not AU_DEFUN's.
3652
3653
3654 # Finally, this is the expansion that is picked up by
3655 # autoconf.  It tells the user to run autoupdate, and
3656 # then outputs the replacement expansion.  We do not care
3657 # about autoupdate's warning because that contains
3658 # information on what to do *after* running autoupdate.
3659
3660
3661
3662
3663
3664 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3665 # ----------------------------------
3666 # implement the --enable-fast-install flag, and support the `fast-install'
3667 # and `disable-fast-install' LT_INIT options.
3668 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3669 # _LT_ENABLE_FAST_INSTALL
3670
3671
3672
3673
3674 # Old names:
3675 # This is what autoupdate's m4 run will expand.  It fires
3676 # the warning (with _au_warn_XXX), outputs it into the
3677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3678 # the replacement expansion.
3679
3680
3681 # This is an auxiliary macro that is also run when
3682 # autoupdate runs m4.  It simply calls m4_warning, but
3683 # we need a wrapper so that each warning is emitted only
3684 # once.  We break the quoting in m4_warning's argument in
3685 # order to expand this macro's arguments, not AU_DEFUN's.
3686
3687
3688 # Finally, this is the expansion that is picked up by
3689 # autoconf.  It tells the user to run autoupdate, and
3690 # then outputs the replacement expansion.  We do not care
3691 # about autoupdate's warning because that contains
3692 # information on what to do *after* running autoupdate.
3693
3694
3695 # This is what autoupdate's m4 run will expand.  It fires
3696 # the warning (with _au_warn_XXX), outputs it into the
3697 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3698 # the replacement expansion.
3699
3700
3701 # This is an auxiliary macro that is also run when
3702 # autoupdate runs m4.  It simply calls m4_warning, but
3703 # we need a wrapper so that each warning is emitted only
3704 # once.  We break the quoting in m4_warning's argument in
3705 # order to expand this macro's arguments, not AU_DEFUN's.
3706
3707
3708 # Finally, this is the expansion that is picked up by
3709 # autoconf.  It tells the user to run autoupdate, and
3710 # then outputs the replacement expansion.  We do not care
3711 # about autoupdate's warning because that contains
3712 # information on what to do *after* running autoupdate.
3713
3714
3715
3716
3717 # _LT_WITH_PIC([MODE])
3718 # --------------------
3719 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3720 # LT_INIT options.
3721 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3722 # _LT_WITH_PIC
3723
3724
3725
3726
3727 # Old name:
3728 # This is what autoupdate's m4 run will expand.  It fires
3729 # the warning (with _au_warn_XXX), outputs it into the
3730 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3731 # the replacement expansion.
3732
3733
3734 # This is an auxiliary macro that is also run when
3735 # autoupdate runs m4.  It simply calls m4_warning, but
3736 # we need a wrapper so that each warning is emitted only
3737 # once.  We break the quoting in m4_warning's argument in
3738 # order to expand this macro's arguments, not AU_DEFUN's.
3739
3740
3741 # Finally, this is the expansion that is picked up by
3742 # autoconf.  It tells the user to run autoupdate, and
3743 # then outputs the replacement expansion.  We do not care
3744 # about autoupdate's warning because that contains
3745 # information on what to do *after* running autoupdate.
3746
3747
3748
3749 ## ----------------- ##
3750 ## LTDL_INIT Options ##
3751 ## ----------------- ##
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3763 #
3764 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3765 # Written by Gary V. Vaughan, 2004
3766 #
3767 # This file is free software; the Free Software Foundation gives
3768 # unlimited permission to copy and/or distribute it, with or without
3769 # modifications, as long as this notice is preserved.
3770
3771 # serial 6 ltsugar.m4
3772
3773 # This is to help aclocal find these macros, as it can't see m4_define.
3774
3775
3776
3777 # lt_join(SEP, ARG1, [ARG2...])
3778 # -----------------------------
3779 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3780 # associated separator.
3781 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3782 # versions in m4sugar had bugs.
3783
3784
3785
3786
3787 # lt_car(LIST)
3788 # lt_cdr(LIST)
3789 # ------------
3790 # Manipulate m4 lists.
3791 # These macros are necessary as long as will still need to support
3792 # Autoconf-2.59 which quotes differently.
3793
3794
3795
3796
3797
3798 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3799 # ------------------------------------------
3800 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3801 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3802 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3803 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3804 # than defined and empty).
3805 #
3806 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3807 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3808
3809
3810
3811
3812 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3813 # ----------------------------------------------------------
3814 # Produce a SEP delimited list of all paired combinations of elements of
3815 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3816 # has the form PREFIXmINFIXSUFFIXn.
3817 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3818
3819
3820
3821 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3822 # -----------------------------------------------------------------------
3823 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3824 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3825
3826
3827
3828 # lt_dict_add(DICT, KEY, VALUE)
3829 # -----------------------------
3830
3831
3832
3833 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3834 # --------------------------------------------
3835
3836
3837
3838 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3839 # ----------------------------------
3840
3841
3842
3843 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3844 # -----------------------------------------------------------------
3845
3846
3847
3848 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3849 # --------------------------------------------------------------
3850
3851
3852 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3853 #
3854 #   Copyright (C) 2004 Free Software Foundation, Inc.
3855 #   Written by Scott James Remnant, 2004
3856 #
3857 # This file is free software; the Free Software Foundation gives
3858 # unlimited permission to copy and/or distribute it, with or without
3859 # modifications, as long as this notice is preserved.
3860
3861 # Generated from ltversion.in.
3862
3863 # serial 3134 ltversion.m4
3864 # This file is part of GNU Libtool
3865
3866
3867
3868
3869
3870
3871 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3872 #
3873 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3874 #   Written by Scott James Remnant, 2004.
3875 #
3876 # This file is free software; the Free Software Foundation gives
3877 # unlimited permission to copy and/or distribute it, with or without
3878 # modifications, as long as this notice is preserved.
3879
3880 # serial 4 lt~obsolete.m4
3881
3882 # These exist entirely to fool aclocal when bootstrapping libtool.
3883 #
3884 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3885 # which have later been changed to m4_define as they aren't part of the
3886 # exported API, or moved to Autoconf or Automake where they belong.
3887 #
3888 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3889 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3890 # using a macro with the same name in our local m4/libtool.m4 it'll
3891 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3892 # and doesn't know about Autoconf macros at all.)
3893 #
3894 # So we provide this file, which has a silly filename so it's always
3895 # included after everything else.  This provides aclocal with the
3896 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3897 # because those macros already exist, or will be overwritten later.
3898 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3899 #
3900 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3901 # Yes, that means every name once taken will need to remain here until
3902 # we give up compatibility with versions before 1.7, at which point
3903 # we need to keep only those names which we still refer to.
3904
3905 # This is to help aclocal find these macros, as it can't see m4_define.
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
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 ##                                                          -*- Autoconf -*-
3971
3972 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3973 # Free Software Foundation, Inc.
3974 #
3975 # This file is free software; the Free Software Foundation
3976 # gives unlimited permission to copy and/or distribute it,
3977 # with or without modifications, as long as this notice is preserved.
3978
3979 # serial 8
3980
3981 # Based on depend.m4 from automake 1.9, modified for standalone use in
3982 # an environment where GNU make is required.
3983
3984 # ZW_PROG_COMPILER_DEPENDENCIES
3985 # -----------------------------
3986 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3987 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3988 # original; not side-effect compatible.  As the users of this macro
3989 # may require accurate dependencies for correct builds, it does *not*
3990 # honor --disable-dependency-checking, and failure to detect a usable
3991 # method is an error.  depcomp is assumed to be located in
3992 # $ac_aux_dir.
3993 #
3994 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3995
3996
3997
3998 # AM_SET_DEPDIR
3999 # -------------
4000 # Choose a directory name for dependency files.
4001
4002
4003 # ZW_CREATE_DEPDIR
4004 # ----------------
4005 # As AM_SET_DEPDIR, but also create the directory at config.status time.
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052 sim_inline="-DDEFAULT_INLINE=0"
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089 # intl sister-directory configuration rules.
4090 #
4091
4092 # The idea behind this macro is that there's no need to repeat all the
4093 # autoconf probes done by the intl directory - it's already done them
4094 # for us.  In fact, there's no need even to look at the cache for the
4095 # answers.  All we need to do is nab a few pieces of information.
4096 # The intl directory is set up to make this easy, by generating a
4097 # small file which can be sourced as a shell script; then we produce
4098 # the necessary substitutions and definitions for this directory.
4099
4100
4101
4102 # Autoconf M4 include file defining utility macros for complex Canadian
4103 # cross builds.
4104
4105
4106
4107
4108
4109
4110
4111
4112
4113 ####
4114 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4115 # or AC_INIT.
4116 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4117
4118 ####
4119 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4120 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4121
4122
4123 ####
4124 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4125 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4126
4127
4128
4129 # Backported from Autoconf 2.5x; can go away when and if
4130 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4131
4132
4133
4134
4135 # ACX_HAVE_GCC_FOR_TARGET
4136 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4137
4138
4139 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4140 # Searching for installed target binutils.  We need to take extra care,
4141 # else we may find the wrong assembler, linker, etc., and lose.
4142 #
4143 # First try --with-build-time-tools, if specified.
4144 #
4145 # For build != host, we ask the installed GCC for the name of the tool it
4146 # uses, and accept it if it is an absolute path.  This is because the
4147 # only good choice for a compiler is the same GCC version that is being
4148 # installed (or we couldn't make target libraries), and we assume that
4149 # on the host system we'll have not only the same GCC version, but also
4150 # the same binutils version.
4151 #
4152 # For build == host, search the same directories that the installed
4153 # compiler will search.  We used to do this for the assembler, linker,
4154 # and nm only; for simplicity of configuration, however, we extend this
4155 # criterion to tools (such as ar and ranlib) that are never invoked by
4156 # the compiler, to avoid mismatches.
4157 #
4158 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4159 # if build == target.  This makes the most sense only when bootstrapping,
4160 # but we also do so when build != host.  In this case, we hope that the
4161 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4162 #
4163 # If we do not find a suitable binary, then try the user's path.
4164
4165
4166 ###
4167 # AC_PROG_CPP_WERROR
4168 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4169 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4170 # For now, using this also overrides header checks to use only the
4171 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4172 # bit harder from here).
4173 # Eventually autoconf will default to checking headers with the compiler
4174 # instead, and we'll have to do this differently.
4175
4176 # AC_PROG_CPP_WERROR
4177
4178 # Test for GNAT.
4179 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4180 # that understands Ada.  We use the user's CC setting, already found, and
4181 # possibly add $1 to the command-line parameters.
4182 #
4183 # Sets the shell variable have_gnat to yes or no as appropriate, and
4184 # substitutes GNATBIND and GNATMAKE.
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210 ac_ext=c
4211 ac_cpp='$CPP $CPPFLAGS'
4212 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4213 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4214 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4215 if test -n "$ac_tool_prefix"; then
4216   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4217 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4219 $as_echo_n "checking for $ac_word... " >&6; }
4220 if test "${ac_cv_prog_CC+set}" = set; then :
4221   $as_echo_n "(cached) " >&6
4222 else
4223   if test -n "$CC"; then
4224   ac_cv_prog_CC="$CC" # Let the user override the test.
4225 else
4226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4227 for as_dir in $PATH
4228 do
4229   IFS=$as_save_IFS
4230   test -z "$as_dir" && as_dir=.
4231     for ac_exec_ext in '' $ac_executable_extensions; do
4232   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4233     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4235     break 2
4236   fi
4237 done
4238   done
4239 IFS=$as_save_IFS
4240
4241 fi
4242 fi
4243 CC=$ac_cv_prog_CC
4244 if test -n "$CC"; then
4245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4246 $as_echo "$CC" >&6; }
4247 else
4248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4249 $as_echo "no" >&6; }
4250 fi
4251
4252
4253 fi
4254 if test -z "$ac_cv_prog_CC"; then
4255   ac_ct_CC=$CC
4256   # Extract the first word of "gcc", so it can be a program name with args.
4257 set dummy gcc; ac_word=$2
4258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4259 $as_echo_n "checking for $ac_word... " >&6; }
4260 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4261   $as_echo_n "(cached) " >&6
4262 else
4263   if test -n "$ac_ct_CC"; then
4264   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4265 else
4266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4267 for as_dir in $PATH
4268 do
4269   IFS=$as_save_IFS
4270   test -z "$as_dir" && as_dir=.
4271     for ac_exec_ext in '' $ac_executable_extensions; do
4272   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4273     ac_cv_prog_ac_ct_CC="gcc"
4274     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4275     break 2
4276   fi
4277 done
4278   done
4279 IFS=$as_save_IFS
4280
4281 fi
4282 fi
4283 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4284 if test -n "$ac_ct_CC"; then
4285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4286 $as_echo "$ac_ct_CC" >&6; }
4287 else
4288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4289 $as_echo "no" >&6; }
4290 fi
4291
4292   if test "x$ac_ct_CC" = x; then
4293     CC=""
4294   else
4295     case $cross_compiling:$ac_tool_warned in
4296 yes:)
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4298 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4299 ac_tool_warned=yes ;;
4300 esac
4301     CC=$ac_ct_CC
4302   fi
4303 else
4304   CC="$ac_cv_prog_CC"
4305 fi
4306
4307 if test -z "$CC"; then
4308           if test -n "$ac_tool_prefix"; then
4309     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4310 set dummy ${ac_tool_prefix}cc; ac_word=$2
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4312 $as_echo_n "checking for $ac_word... " >&6; }
4313 if test "${ac_cv_prog_CC+set}" = set; then :
4314   $as_echo_n "(cached) " >&6
4315 else
4316   if test -n "$CC"; then
4317   ac_cv_prog_CC="$CC" # Let the user override the test.
4318 else
4319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4320 for as_dir in $PATH
4321 do
4322   IFS=$as_save_IFS
4323   test -z "$as_dir" && as_dir=.
4324     for ac_exec_ext in '' $ac_executable_extensions; do
4325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4326     ac_cv_prog_CC="${ac_tool_prefix}cc"
4327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4328     break 2
4329   fi
4330 done
4331   done
4332 IFS=$as_save_IFS
4333
4334 fi
4335 fi
4336 CC=$ac_cv_prog_CC
4337 if test -n "$CC"; then
4338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4339 $as_echo "$CC" >&6; }
4340 else
4341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4342 $as_echo "no" >&6; }
4343 fi
4344
4345
4346   fi
4347 fi
4348 if test -z "$CC"; then
4349   # Extract the first word of "cc", so it can be a program name with args.
4350 set dummy cc; ac_word=$2
4351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4352 $as_echo_n "checking for $ac_word... " >&6; }
4353 if test "${ac_cv_prog_CC+set}" = set; then :
4354   $as_echo_n "(cached) " >&6
4355 else
4356   if test -n "$CC"; then
4357   ac_cv_prog_CC="$CC" # Let the user override the test.
4358 else
4359   ac_prog_rejected=no
4360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4361 for as_dir in $PATH
4362 do
4363   IFS=$as_save_IFS
4364   test -z "$as_dir" && as_dir=.
4365     for ac_exec_ext in '' $ac_executable_extensions; do
4366   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4367     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4368        ac_prog_rejected=yes
4369        continue
4370      fi
4371     ac_cv_prog_CC="cc"
4372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4373     break 2
4374   fi
4375 done
4376   done
4377 IFS=$as_save_IFS
4378
4379 if test $ac_prog_rejected = yes; then
4380   # We found a bogon in the path, so make sure we never use it.
4381   set dummy $ac_cv_prog_CC
4382   shift
4383   if test $# != 0; then
4384     # We chose a different compiler from the bogus one.
4385     # However, it has the same basename, so the bogon will be chosen
4386     # first if we set CC to just the basename; use the full file name.
4387     shift
4388     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4389   fi
4390 fi
4391 fi
4392 fi
4393 CC=$ac_cv_prog_CC
4394 if test -n "$CC"; then
4395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4396 $as_echo "$CC" >&6; }
4397 else
4398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4399 $as_echo "no" >&6; }
4400 fi
4401
4402
4403 fi
4404 if test -z "$CC"; then
4405   if test -n "$ac_tool_prefix"; then
4406   for ac_prog in cl.exe
4407   do
4408     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4409 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4411 $as_echo_n "checking for $ac_word... " >&6; }
4412 if test "${ac_cv_prog_CC+set}" = set; then :
4413   $as_echo_n "(cached) " >&6
4414 else
4415   if test -n "$CC"; then
4416   ac_cv_prog_CC="$CC" # Let the user override the test.
4417 else
4418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4419 for as_dir in $PATH
4420 do
4421   IFS=$as_save_IFS
4422   test -z "$as_dir" && as_dir=.
4423     for ac_exec_ext in '' $ac_executable_extensions; do
4424   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4425     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4427     break 2
4428   fi
4429 done
4430   done
4431 IFS=$as_save_IFS
4432
4433 fi
4434 fi
4435 CC=$ac_cv_prog_CC
4436 if test -n "$CC"; then
4437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4438 $as_echo "$CC" >&6; }
4439 else
4440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4441 $as_echo "no" >&6; }
4442 fi
4443
4444
4445     test -n "$CC" && break
4446   done
4447 fi
4448 if test -z "$CC"; then
4449   ac_ct_CC=$CC
4450   for ac_prog in cl.exe
4451 do
4452   # Extract the first word of "$ac_prog", so it can be a program name with args.
4453 set dummy $ac_prog; ac_word=$2
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4455 $as_echo_n "checking for $ac_word... " >&6; }
4456 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4457   $as_echo_n "(cached) " >&6
4458 else
4459   if test -n "$ac_ct_CC"; then
4460   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4461 else
4462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4463 for as_dir in $PATH
4464 do
4465   IFS=$as_save_IFS
4466   test -z "$as_dir" && as_dir=.
4467     for ac_exec_ext in '' $ac_executable_extensions; do
4468   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4469     ac_cv_prog_ac_ct_CC="$ac_prog"
4470     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4471     break 2
4472   fi
4473 done
4474   done
4475 IFS=$as_save_IFS
4476
4477 fi
4478 fi
4479 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4480 if test -n "$ac_ct_CC"; then
4481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4482 $as_echo "$ac_ct_CC" >&6; }
4483 else
4484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4485 $as_echo "no" >&6; }
4486 fi
4487
4488
4489   test -n "$ac_ct_CC" && break
4490 done
4491
4492   if test "x$ac_ct_CC" = x; then
4493     CC=""
4494   else
4495     case $cross_compiling:$ac_tool_warned in
4496 yes:)
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4498 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4499 ac_tool_warned=yes ;;
4500 esac
4501     CC=$ac_ct_CC
4502   fi
4503 fi
4504
4505 fi
4506
4507
4508 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4509 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4510 as_fn_error "no acceptable C compiler found in \$PATH
4511 See \`config.log' for more details." "$LINENO" 5; }
4512
4513 # Provide some information about the compiler.
4514 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4515 set X $ac_compile
4516 ac_compiler=$2
4517 for ac_option in --version -v -V -qversion; do
4518   { { ac_try="$ac_compiler $ac_option >&5"
4519 case "(($ac_try" in
4520   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4521   *) ac_try_echo=$ac_try;;
4522 esac
4523 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4524 $as_echo "$ac_try_echo"; } >&5
4525   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4526   ac_status=$?
4527   if test -s conftest.err; then
4528     sed '10a\
4529 ... rest of stderr output deleted ...
4530          10q' conftest.err >conftest.er1
4531     cat conftest.er1 >&5
4532     rm -f conftest.er1 conftest.err
4533   fi
4534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4535   test $ac_status = 0; }
4536 done
4537
4538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4539 /* end confdefs.h.  */
4540
4541 int
4542 main ()
4543 {
4544
4545   ;
4546   return 0;
4547 }
4548 _ACEOF
4549 ac_clean_files_save=$ac_clean_files
4550 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4551 # Try to create an executable without -o first, disregard a.out.
4552 # It will help us diagnose broken compilers, and finding out an intuition
4553 # of exeext.
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4555 $as_echo_n "checking for C compiler default output file name... " >&6; }
4556 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4557
4558 # The possible output files:
4559 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4560
4561 ac_rmfiles=
4562 for ac_file in $ac_files
4563 do
4564   case $ac_file in
4565     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4566     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4567   esac
4568 done
4569 rm -f $ac_rmfiles
4570
4571 if { { ac_try="$ac_link_default"
4572 case "(($ac_try" in
4573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4574   *) ac_try_echo=$ac_try;;
4575 esac
4576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4577 $as_echo "$ac_try_echo"; } >&5
4578   (eval "$ac_link_default") 2>&5
4579   ac_status=$?
4580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4581   test $ac_status = 0; }; then :
4582   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4583 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4584 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4585 # so that the user can short-circuit this test for compilers unknown to
4586 # Autoconf.
4587 for ac_file in $ac_files ''
4588 do
4589   test -f "$ac_file" || continue
4590   case $ac_file in
4591     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4592         ;;
4593     [ab].out )
4594         # We found the default executable, but exeext='' is most
4595         # certainly right.
4596         break;;
4597     *.* )
4598         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4599         then :; else
4600            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4601         fi
4602         # We set ac_cv_exeext here because the later test for it is not
4603         # safe: cross compilers may not add the suffix if given an `-o'
4604         # argument, so we may need to know it at that point already.
4605         # Even if this section looks crufty: it has the advantage of
4606         # actually working.
4607         break;;
4608     * )
4609         break;;
4610   esac
4611 done
4612 test "$ac_cv_exeext" = no && ac_cv_exeext=
4613
4614 else
4615   ac_file=''
4616 fi
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4618 $as_echo "$ac_file" >&6; }
4619 if test -z "$ac_file"; then :
4620   $as_echo "$as_me: failed program was:" >&5
4621 sed 's/^/| /' conftest.$ac_ext >&5
4622
4623 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4624 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4625 { as_fn_set_status 77
4626 as_fn_error "C compiler cannot create executables
4627 See \`config.log' for more details." "$LINENO" 5; }; }
4628 fi
4629 ac_exeext=$ac_cv_exeext
4630
4631 # Check that the compiler produces executables we can run.  If not, either
4632 # the compiler is broken, or we cross compile.
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4634 $as_echo_n "checking whether the C compiler works... " >&6; }
4635 # If not cross compiling, check that we can run a simple program.
4636 if test "$cross_compiling" != yes; then
4637   if { ac_try='./$ac_file'
4638   { { case "(($ac_try" in
4639   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4640   *) ac_try_echo=$ac_try;;
4641 esac
4642 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4643 $as_echo "$ac_try_echo"; } >&5
4644   (eval "$ac_try") 2>&5
4645   ac_status=$?
4646   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4647   test $ac_status = 0; }; }; then
4648     cross_compiling=no
4649   else
4650     if test "$cross_compiling" = maybe; then
4651         cross_compiling=yes
4652     else
4653         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4654 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4655 as_fn_error "cannot run C compiled programs.
4656 If you meant to cross compile, use \`--host'.
4657 See \`config.log' for more details." "$LINENO" 5; }
4658     fi
4659   fi
4660 fi
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4662 $as_echo "yes" >&6; }
4663
4664 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4665 ac_clean_files=$ac_clean_files_save
4666 # Check that the compiler produces executables we can run.  If not, either
4667 # the compiler is broken, or we cross compile.
4668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4669 $as_echo_n "checking whether we are cross compiling... " >&6; }
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4671 $as_echo "$cross_compiling" >&6; }
4672
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4674 $as_echo_n "checking for suffix of executables... " >&6; }
4675 if { { ac_try="$ac_link"
4676 case "(($ac_try" in
4677   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4678   *) ac_try_echo=$ac_try;;
4679 esac
4680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4681 $as_echo "$ac_try_echo"; } >&5
4682   (eval "$ac_link") 2>&5
4683   ac_status=$?
4684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4685   test $ac_status = 0; }; then :
4686   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4687 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4688 # work properly (i.e., refer to `conftest.exe'), while it won't with
4689 # `rm'.
4690 for ac_file in conftest.exe conftest conftest.*; do
4691   test -f "$ac_file" || continue
4692   case $ac_file in
4693     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4694     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4695           break;;
4696     * ) break;;
4697   esac
4698 done
4699 else
4700   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4701 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4702 as_fn_error "cannot compute suffix of executables: cannot compile and link
4703 See \`config.log' for more details." "$LINENO" 5; }
4704 fi
4705 rm -f conftest$ac_cv_exeext
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4707 $as_echo "$ac_cv_exeext" >&6; }
4708
4709 rm -f conftest.$ac_ext
4710 EXEEXT=$ac_cv_exeext
4711 ac_exeext=$EXEEXT
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4713 $as_echo_n "checking for suffix of object files... " >&6; }
4714 if test "${ac_cv_objext+set}" = set; then :
4715   $as_echo_n "(cached) " >&6
4716 else
4717   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4718 /* end confdefs.h.  */
4719
4720 int
4721 main ()
4722 {
4723
4724   ;
4725   return 0;
4726 }
4727 _ACEOF
4728 rm -f conftest.o conftest.obj
4729 if { { ac_try="$ac_compile"
4730 case "(($ac_try" in
4731   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4732   *) ac_try_echo=$ac_try;;
4733 esac
4734 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4735 $as_echo "$ac_try_echo"; } >&5
4736   (eval "$ac_compile") 2>&5
4737   ac_status=$?
4738   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4739   test $ac_status = 0; }; then :
4740   for ac_file in conftest.o conftest.obj conftest.*; do
4741   test -f "$ac_file" || continue;
4742   case $ac_file in
4743     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4744     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4745        break;;
4746   esac
4747 done
4748 else
4749   $as_echo "$as_me: failed program was:" >&5
4750 sed 's/^/| /' conftest.$ac_ext >&5
4751
4752 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4753 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4754 as_fn_error "cannot compute suffix of object files: cannot compile
4755 See \`config.log' for more details." "$LINENO" 5; }
4756 fi
4757 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4758 fi
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4760 $as_echo "$ac_cv_objext" >&6; }
4761 OBJEXT=$ac_cv_objext
4762 ac_objext=$OBJEXT
4763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4764 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4765 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4766   $as_echo_n "(cached) " >&6
4767 else
4768   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4769 /* end confdefs.h.  */
4770
4771 int
4772 main ()
4773 {
4774 #ifndef __GNUC__
4775        choke me
4776 #endif
4777
4778   ;
4779   return 0;
4780 }
4781 _ACEOF
4782 if ac_fn_c_try_compile "$LINENO"; then :
4783   ac_compiler_gnu=yes
4784 else
4785   ac_compiler_gnu=no
4786 fi
4787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4788 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4789
4790 fi
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4792 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4793 if test $ac_compiler_gnu = yes; then
4794   GCC=yes
4795 else
4796   GCC=
4797 fi
4798 ac_test_CFLAGS=${CFLAGS+set}
4799 ac_save_CFLAGS=$CFLAGS
4800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4801 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4802 if test "${ac_cv_prog_cc_g+set}" = set; then :
4803   $as_echo_n "(cached) " >&6
4804 else
4805   ac_save_c_werror_flag=$ac_c_werror_flag
4806    ac_c_werror_flag=yes
4807    ac_cv_prog_cc_g=no
4808    CFLAGS="-g"
4809    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4810 /* end confdefs.h.  */
4811
4812 int
4813 main ()
4814 {
4815
4816   ;
4817   return 0;
4818 }
4819 _ACEOF
4820 if ac_fn_c_try_compile "$LINENO"; then :
4821   ac_cv_prog_cc_g=yes
4822 else
4823   CFLAGS=""
4824       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4825 /* end confdefs.h.  */
4826
4827 int
4828 main ()
4829 {
4830
4831   ;
4832   return 0;
4833 }
4834 _ACEOF
4835 if ac_fn_c_try_compile "$LINENO"; then :
4836
4837 else
4838   ac_c_werror_flag=$ac_save_c_werror_flag
4839          CFLAGS="-g"
4840          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4841 /* end confdefs.h.  */
4842
4843 int
4844 main ()
4845 {
4846
4847   ;
4848   return 0;
4849 }
4850 _ACEOF
4851 if ac_fn_c_try_compile "$LINENO"; then :
4852   ac_cv_prog_cc_g=yes
4853 fi
4854 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4855 fi
4856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4857 fi
4858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4859    ac_c_werror_flag=$ac_save_c_werror_flag
4860 fi
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4862 $as_echo "$ac_cv_prog_cc_g" >&6; }
4863 if test "$ac_test_CFLAGS" = set; then
4864   CFLAGS=$ac_save_CFLAGS
4865 elif test $ac_cv_prog_cc_g = yes; then
4866   if test "$GCC" = yes; then
4867     CFLAGS="-g -O2"
4868   else
4869     CFLAGS="-g"
4870   fi
4871 else
4872   if test "$GCC" = yes; then
4873     CFLAGS="-O2"
4874   else
4875     CFLAGS=
4876   fi
4877 fi
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4879 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4880 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4881   $as_echo_n "(cached) " >&6
4882 else
4883   ac_cv_prog_cc_c89=no
4884 ac_save_CC=$CC
4885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4886 /* end confdefs.h.  */
4887 #include <stdarg.h>
4888 #include <stdio.h>
4889 #include <sys/types.h>
4890 #include <sys/stat.h>
4891 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4892 struct buf { int x; };
4893 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4894 static char *e (p, i)
4895      char **p;
4896      int i;
4897 {
4898   return p[i];
4899 }
4900 static char *f (char * (*g) (char **, int), char **p, ...)
4901 {
4902   char *s;
4903   va_list v;
4904   va_start (v,p);
4905   s = g (p, va_arg (v,int));
4906   va_end (v);
4907   return s;
4908 }
4909
4910 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4911    function prototypes and stuff, but not '\xHH' hex character constants.
4912    These don't provoke an error unfortunately, instead are silently treated
4913    as 'x'.  The following induces an error, until -std is added to get
4914    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4915    array size at least.  It's necessary to write '\x00'==0 to get something
4916    that's true only with -std.  */
4917 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4918
4919 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4920    inside strings and character constants.  */
4921 #define FOO(x) 'x'
4922 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4923
4924 int test (int i, double x);
4925 struct s1 {int (*f) (int a);};
4926 struct s2 {int (*f) (double a);};
4927 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4928 int argc;
4929 char **argv;
4930 int
4931 main ()
4932 {
4933 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4934   ;
4935   return 0;
4936 }
4937 _ACEOF
4938 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4939         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4940 do
4941   CC="$ac_save_CC $ac_arg"
4942   if ac_fn_c_try_compile "$LINENO"; then :
4943   ac_cv_prog_cc_c89=$ac_arg
4944 fi
4945 rm -f core conftest.err conftest.$ac_objext
4946   test "x$ac_cv_prog_cc_c89" != "xno" && break
4947 done
4948 rm -f conftest.$ac_ext
4949 CC=$ac_save_CC
4950
4951 fi
4952 # AC_CACHE_VAL
4953 case "x$ac_cv_prog_cc_c89" in
4954   x)
4955     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4956 $as_echo "none needed" >&6; } ;;
4957   xno)
4958     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4959 $as_echo "unsupported" >&6; } ;;
4960   *)
4961     CC="$CC $ac_cv_prog_cc_c89"
4962     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4963 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4964 esac
4965 if test "x$ac_cv_prog_cc_c89" != xno; then :
4966
4967 fi
4968
4969 ac_ext=c
4970 ac_cpp='$CPP $CPPFLAGS'
4971 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4972 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4973 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4974
4975 ac_aux_dir=
4976 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4977   for ac_t in install-sh install.sh shtool; do
4978     if test -f "$ac_dir/$ac_t"; then
4979       ac_aux_dir=$ac_dir
4980       ac_install_sh="$ac_aux_dir/$ac_t -c"
4981       break 2
4982     fi
4983   done
4984 done
4985 if test -z "$ac_aux_dir"; then
4986   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4987 fi
4988
4989 # These three variables are undocumented and unsupported,
4990 # and are intended to be withdrawn in a future Autoconf release.
4991 # They can cause serious problems if a builder's source tree is in a directory
4992 # whose full name contains unusual characters.
4993 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4994 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4995 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4996
4997
4998 # Make sure we can run config.sub.
4999 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5000   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5001
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5003 $as_echo_n "checking build system type... " >&6; }
5004 if test "${ac_cv_build+set}" = set; then :
5005   $as_echo_n "(cached) " >&6
5006 else
5007   ac_build_alias=$build_alias
5008 test "x$ac_build_alias" = x &&
5009   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5010 test "x$ac_build_alias" = x &&
5011   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
5012 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5013   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5014
5015 fi
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5017 $as_echo "$ac_cv_build" >&6; }
5018 case $ac_cv_build in
5019 *-*-*) ;;
5020 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
5021 esac
5022 build=$ac_cv_build
5023 ac_save_IFS=$IFS; IFS='-'
5024 set x $ac_cv_build
5025 shift
5026 build_cpu=$1
5027 build_vendor=$2
5028 shift; shift
5029 # Remember, the first character of IFS is used to create $*,
5030 # except with old shells:
5031 build_os=$*
5032 IFS=$ac_save_IFS
5033 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5034
5035
5036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5037 $as_echo_n "checking host system type... " >&6; }
5038 if test "${ac_cv_host+set}" = set; then :
5039   $as_echo_n "(cached) " >&6
5040 else
5041   if test "x$host_alias" = x; then
5042   ac_cv_host=$ac_cv_build
5043 else
5044   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5045     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5046 fi
5047
5048 fi
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5050 $as_echo "$ac_cv_host" >&6; }
5051 case $ac_cv_host in
5052 *-*-*) ;;
5053 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5054 esac
5055 host=$ac_cv_host
5056 ac_save_IFS=$IFS; IFS='-'
5057 set x $ac_cv_host
5058 shift
5059 host_cpu=$1
5060 host_vendor=$2
5061 shift; shift
5062 # Remember, the first character of IFS is used to create $*,
5063 # except with old shells:
5064 host_os=$*
5065 IFS=$ac_save_IFS
5066 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5067
5068
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5070 $as_echo_n "checking target system type... " >&6; }
5071 if test "${ac_cv_target+set}" = set; then :
5072   $as_echo_n "(cached) " >&6
5073 else
5074   if test "x$target_alias" = x; then
5075   ac_cv_target=$ac_cv_host
5076 else
5077   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5078     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5079 fi
5080
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5083 $as_echo "$ac_cv_target" >&6; }
5084 case $ac_cv_target in
5085 *-*-*) ;;
5086 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5087 esac
5088 target=$ac_cv_target
5089 ac_save_IFS=$IFS; IFS='-'
5090 set x $ac_cv_target
5091 shift
5092 target_cpu=$1
5093 target_vendor=$2
5094 shift; shift
5095 # Remember, the first character of IFS is used to create $*,
5096 # except with old shells:
5097 target_os=$*
5098 IFS=$ac_save_IFS
5099 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5100
5101
5102 # The aliases save the names the user supplied, while $host etc.
5103 # will get canonicalized.
5104 test -n "$target_alias" &&
5105   test "$program_prefix$program_suffix$program_transform_name" = \
5106     NONENONEs,x,x, &&
5107   program_prefix=${target_alias}-
5108
5109 ac_ext=c
5110 ac_cpp='$CPP $CPPFLAGS'
5111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5115 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5116 # On Suns, sometimes $CPP names a directory.
5117 if test -n "$CPP" && test -d "$CPP"; then
5118   CPP=
5119 fi
5120 if test -z "$CPP"; then
5121   if test "${ac_cv_prog_CPP+set}" = set; then :
5122   $as_echo_n "(cached) " >&6
5123 else
5124       # Double quotes because CPP needs to be expanded
5125     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5126     do
5127       ac_preproc_ok=false
5128 for ac_c_preproc_warn_flag in '' yes
5129 do
5130   # Use a header file that comes with gcc, so configuring glibc
5131   # with a fresh cross-compiler works.
5132   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5133   # <limits.h> exists even on freestanding compilers.
5134   # On the NeXT, cc -E runs the code through the compiler's parser,
5135   # not just through cpp. "Syntax error" is here to catch this case.
5136   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5137 /* end confdefs.h.  */
5138 #ifdef __STDC__
5139 # include <limits.h>
5140 #else
5141 # include <assert.h>
5142 #endif
5143                      Syntax error
5144 _ACEOF
5145 if ac_fn_c_try_cpp "$LINENO"; then :
5146
5147 else
5148   # Broken: fails on valid input.
5149 continue
5150 fi
5151 rm -f conftest.err conftest.$ac_ext
5152
5153   # OK, works on sane cases.  Now check whether nonexistent headers
5154   # can be detected and how.
5155   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5156 /* end confdefs.h.  */
5157 #include <ac_nonexistent.h>
5158 _ACEOF
5159 if ac_fn_c_try_cpp "$LINENO"; then :
5160   # Broken: success on invalid input.
5161 continue
5162 else
5163   # Passes both tests.
5164 ac_preproc_ok=:
5165 break
5166 fi
5167 rm -f conftest.err conftest.$ac_ext
5168
5169 done
5170 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5171 rm -f conftest.err conftest.$ac_ext
5172 if $ac_preproc_ok; then :
5173   break
5174 fi
5175
5176     done
5177     ac_cv_prog_CPP=$CPP
5178
5179 fi
5180   CPP=$ac_cv_prog_CPP
5181 else
5182   ac_cv_prog_CPP=$CPP
5183 fi
5184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5185 $as_echo "$CPP" >&6; }
5186 ac_preproc_ok=false
5187 for ac_c_preproc_warn_flag in '' yes
5188 do
5189   # Use a header file that comes with gcc, so configuring glibc
5190   # with a fresh cross-compiler works.
5191   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5192   # <limits.h> exists even on freestanding compilers.
5193   # On the NeXT, cc -E runs the code through the compiler's parser,
5194   # not just through cpp. "Syntax error" is here to catch this case.
5195   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5196 /* end confdefs.h.  */
5197 #ifdef __STDC__
5198 # include <limits.h>
5199 #else
5200 # include <assert.h>
5201 #endif
5202                      Syntax error
5203 _ACEOF
5204 if ac_fn_c_try_cpp "$LINENO"; then :
5205
5206 else
5207   # Broken: fails on valid input.
5208 continue
5209 fi
5210 rm -f conftest.err conftest.$ac_ext
5211
5212   # OK, works on sane cases.  Now check whether nonexistent headers
5213   # can be detected and how.
5214   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5215 /* end confdefs.h.  */
5216 #include <ac_nonexistent.h>
5217 _ACEOF
5218 if ac_fn_c_try_cpp "$LINENO"; then :
5219   # Broken: success on invalid input.
5220 continue
5221 else
5222   # Passes both tests.
5223 ac_preproc_ok=:
5224 break
5225 fi
5226 rm -f conftest.err conftest.$ac_ext
5227
5228 done
5229 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5230 rm -f conftest.err conftest.$ac_ext
5231 if $ac_preproc_ok; then :
5232
5233 else
5234   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5235 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5236 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5237 See \`config.log' for more details." "$LINENO" 5; }
5238 fi
5239
5240 ac_ext=c
5241 ac_cpp='$CPP $CPPFLAGS'
5242 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5243 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5244 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5245
5246
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5248 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5249 if test "${ac_cv_path_GREP+set}" = set; then :
5250   $as_echo_n "(cached) " >&6
5251 else
5252   if test -z "$GREP"; then
5253   ac_path_GREP_found=false
5254   # Loop through the user's path and test for each of PROGNAME-LIST
5255   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5256 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5257 do
5258   IFS=$as_save_IFS
5259   test -z "$as_dir" && as_dir=.
5260     for ac_prog in grep ggrep; do
5261     for ac_exec_ext in '' $ac_executable_extensions; do
5262       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5263       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5264 # Check for GNU ac_path_GREP and select it if it is found.
5265   # Check for GNU $ac_path_GREP
5266 case `"$ac_path_GREP" --version 2>&1` in
5267 *GNU*)
5268   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5269 *)
5270   ac_count=0
5271   $as_echo_n 0123456789 >"conftest.in"
5272   while :
5273   do
5274     cat "conftest.in" "conftest.in" >"conftest.tmp"
5275     mv "conftest.tmp" "conftest.in"
5276     cp "conftest.in" "conftest.nl"
5277     $as_echo 'GREP' >> "conftest.nl"
5278     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5279     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5280     as_fn_arith $ac_count + 1 && ac_count=$as_val
5281     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5282       # Best one so far, save it but keep looking for a better one
5283       ac_cv_path_GREP="$ac_path_GREP"
5284       ac_path_GREP_max=$ac_count
5285     fi
5286     # 10*(2^10) chars as input seems more than enough
5287     test $ac_count -gt 10 && break
5288   done
5289   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5290 esac
5291
5292       $ac_path_GREP_found && break 3
5293     done
5294   done
5295   done
5296 IFS=$as_save_IFS
5297   if test -z "$ac_cv_path_GREP"; then
5298     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5299   fi
5300 else
5301   ac_cv_path_GREP=$GREP
5302 fi
5303
5304 fi
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5306 $as_echo "$ac_cv_path_GREP" >&6; }
5307  GREP="$ac_cv_path_GREP"
5308
5309
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5311 $as_echo_n "checking for egrep... " >&6; }
5312 if test "${ac_cv_path_EGREP+set}" = set; then :
5313   $as_echo_n "(cached) " >&6
5314 else
5315   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5316    then ac_cv_path_EGREP="$GREP -E"
5317    else
5318      if test -z "$EGREP"; then
5319   ac_path_EGREP_found=false
5320   # Loop through the user's path and test for each of PROGNAME-LIST
5321   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5322 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5323 do
5324   IFS=$as_save_IFS
5325   test -z "$as_dir" && as_dir=.
5326     for ac_prog in egrep; do
5327     for ac_exec_ext in '' $ac_executable_extensions; do
5328       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5329       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5330 # Check for GNU ac_path_EGREP and select it if it is found.
5331   # Check for GNU $ac_path_EGREP
5332 case `"$ac_path_EGREP" --version 2>&1` in
5333 *GNU*)
5334   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5335 *)
5336   ac_count=0
5337   $as_echo_n 0123456789 >"conftest.in"
5338   while :
5339   do
5340     cat "conftest.in" "conftest.in" >"conftest.tmp"
5341     mv "conftest.tmp" "conftest.in"
5342     cp "conftest.in" "conftest.nl"
5343     $as_echo 'EGREP' >> "conftest.nl"
5344     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5345     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5346     as_fn_arith $ac_count + 1 && ac_count=$as_val
5347     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5348       # Best one so far, save it but keep looking for a better one
5349       ac_cv_path_EGREP="$ac_path_EGREP"
5350       ac_path_EGREP_max=$ac_count
5351     fi
5352     # 10*(2^10) chars as input seems more than enough
5353     test $ac_count -gt 10 && break
5354   done
5355   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5356 esac
5357
5358       $ac_path_EGREP_found && break 3
5359     done
5360   done
5361   done
5362 IFS=$as_save_IFS
5363   if test -z "$ac_cv_path_EGREP"; then
5364     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5365   fi
5366 else
5367   ac_cv_path_EGREP=$EGREP
5368 fi
5369
5370    fi
5371 fi
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5373 $as_echo "$ac_cv_path_EGREP" >&6; }
5374  EGREP="$ac_cv_path_EGREP"
5375
5376
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5378 $as_echo_n "checking for ANSI C header files... " >&6; }
5379 if test "${ac_cv_header_stdc+set}" = set; then :
5380   $as_echo_n "(cached) " >&6
5381 else
5382   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5383 /* end confdefs.h.  */
5384 #include <stdlib.h>
5385 #include <stdarg.h>
5386 #include <string.h>
5387 #include <float.h>
5388
5389 int
5390 main ()
5391 {
5392
5393   ;
5394   return 0;
5395 }
5396 _ACEOF
5397 if ac_fn_c_try_compile "$LINENO"; then :
5398   ac_cv_header_stdc=yes
5399 else
5400   ac_cv_header_stdc=no
5401 fi
5402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5403
5404 if test $ac_cv_header_stdc = yes; then
5405   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5406   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5407 /* end confdefs.h.  */
5408 #include <string.h>
5409
5410 _ACEOF
5411 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5412   $EGREP "memchr" >/dev/null 2>&1; then :
5413
5414 else
5415   ac_cv_header_stdc=no
5416 fi
5417 rm -f conftest*
5418
5419 fi
5420
5421 if test $ac_cv_header_stdc = yes; then
5422   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5423   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5424 /* end confdefs.h.  */
5425 #include <stdlib.h>
5426
5427 _ACEOF
5428 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5429   $EGREP "free" >/dev/null 2>&1; then :
5430
5431 else
5432   ac_cv_header_stdc=no
5433 fi
5434 rm -f conftest*
5435
5436 fi
5437
5438 if test $ac_cv_header_stdc = yes; then
5439   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5440   if test "$cross_compiling" = yes; then :
5441   :
5442 else
5443   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5444 /* end confdefs.h.  */
5445 #include <ctype.h>
5446 #include <stdlib.h>
5447 #if ((' ' & 0x0FF) == 0x020)
5448 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5449 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5450 #else
5451 # define ISLOWER(c) \
5452                    (('a' <= (c) && (c) <= 'i') \
5453                      || ('j' <= (c) && (c) <= 'r') \
5454                      || ('s' <= (c) && (c) <= 'z'))
5455 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5456 #endif
5457
5458 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5459 int
5460 main ()
5461 {
5462   int i;
5463   for (i = 0; i < 256; i++)
5464     if (XOR (islower (i), ISLOWER (i))
5465         || toupper (i) != TOUPPER (i))
5466       return 2;
5467   return 0;
5468 }
5469 _ACEOF
5470 if ac_fn_c_try_run "$LINENO"; then :
5471
5472 else
5473   ac_cv_header_stdc=no
5474 fi
5475 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5476   conftest.$ac_objext conftest.beam conftest.$ac_ext
5477 fi
5478
5479 fi
5480 fi
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5482 $as_echo "$ac_cv_header_stdc" >&6; }
5483 if test $ac_cv_header_stdc = yes; then
5484
5485 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5486
5487 fi
5488
5489 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5490 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5491                   inttypes.h stdint.h unistd.h
5492 do :
5493   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5494 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5495 "
5496 eval as_val=\$$as_ac_Header
5497    if test "x$as_val" = x""yes; then :
5498   cat >>confdefs.h <<_ACEOF
5499 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5500 _ACEOF
5501
5502 fi
5503
5504 done
5505
5506
5507
5508   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5509 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5510   MINIX=yes
5511 else
5512   MINIX=
5513 fi
5514
5515
5516   if test "$MINIX" = yes; then
5517
5518 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5519
5520
5521 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5522
5523
5524 $as_echo "#define _MINIX 1" >>confdefs.h
5525
5526   fi
5527
5528
5529   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5530 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5531 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5532   $as_echo_n "(cached) " >&6
5533 else
5534   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5535 /* end confdefs.h.  */
5536
5537 #         define __EXTENSIONS__ 1
5538           $ac_includes_default
5539 int
5540 main ()
5541 {
5542
5543   ;
5544   return 0;
5545 }
5546 _ACEOF
5547 if ac_fn_c_try_compile "$LINENO"; then :
5548   ac_cv_safe_to_define___extensions__=yes
5549 else
5550   ac_cv_safe_to_define___extensions__=no
5551 fi
5552 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5553 fi
5554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5555 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5556   test $ac_cv_safe_to_define___extensions__ = yes &&
5557     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5558
5559   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5560
5561   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5562
5563   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5564
5565   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5566
5567
5568 test "$program_prefix" != NONE &&
5569   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5570 # Use a double $ so make ignores it.
5571 test "$program_suffix" != NONE &&
5572   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5573 # Double any \ or $.
5574 # By default was `s,x,x', remove it if useless.
5575 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5576 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5577
5578 # Find a good install program.  We prefer a C program (faster),
5579 # so one script is as good as another.  But avoid the broken or
5580 # incompatible versions:
5581 # SysV /etc/install, /usr/sbin/install
5582 # SunOS /usr/etc/install
5583 # IRIX /sbin/install
5584 # AIX /bin/install
5585 # AmigaOS /C/install, which installs bootblocks on floppy discs
5586 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5587 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5588 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5589 # OS/2's system install, which has a completely different semantic
5590 # ./install, which can be erroneously created by make from ./install.sh.
5591 # Reject install programs that cannot install multiple files.
5592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5593 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5594 if test -z "$INSTALL"; then
5595 if test "${ac_cv_path_install+set}" = set; then :
5596   $as_echo_n "(cached) " >&6
5597 else
5598   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5599 for as_dir in $PATH
5600 do
5601   IFS=$as_save_IFS
5602   test -z "$as_dir" && as_dir=.
5603     # Account for people who put trailing slashes in PATH elements.
5604 case $as_dir/ in #((
5605   ./ | .// | /[cC]/* | \
5606   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5607   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5608   /usr/ucb/* ) ;;
5609   *)
5610     # OSF1 and SCO ODT 3.0 have their own names for install.
5611     # Don't use installbsd from OSF since it installs stuff as root
5612     # by default.
5613     for ac_prog in ginstall scoinst install; do
5614       for ac_exec_ext in '' $ac_executable_extensions; do
5615         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5616           if test $ac_prog = install &&
5617             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5618             # AIX install.  It has an incompatible calling convention.
5619             :
5620           elif test $ac_prog = install &&
5621             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5622             # program-specific install script used by HP pwplus--don't use.
5623             :
5624           else
5625             rm -rf conftest.one conftest.two conftest.dir
5626             echo one > conftest.one
5627             echo two > conftest.two
5628             mkdir conftest.dir
5629             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5630               test -s conftest.one && test -s conftest.two &&
5631               test -s conftest.dir/conftest.one &&
5632               test -s conftest.dir/conftest.two
5633             then
5634               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5635               break 3
5636             fi
5637           fi
5638         fi
5639       done
5640     done
5641     ;;
5642 esac
5643
5644   done
5645 IFS=$as_save_IFS
5646
5647 rm -rf conftest.one conftest.two conftest.dir
5648
5649 fi
5650   if test "${ac_cv_path_install+set}" = set; then
5651     INSTALL=$ac_cv_path_install
5652   else
5653     # As a last resort, use the slow shell script.  Don't cache a
5654     # value for INSTALL within a source directory, because that will
5655     # break other packages using the cache if that directory is
5656     # removed, or if the value is a relative name.
5657     INSTALL=$ac_install_sh
5658   fi
5659 fi
5660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5661 $as_echo "$INSTALL" >&6; }
5662
5663 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5664 # It thinks the first close brace ends the variable substitution.
5665 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5666
5667 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5668
5669 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5670
5671 rm -rf .tst 2>/dev/null
5672 mkdir .tst 2>/dev/null
5673 if test -d .tst; then
5674   am__leading_dot=.
5675 else
5676   am__leading_dot=_
5677 fi
5678 rmdir .tst 2>/dev/null
5679
5680 DEPDIR="${am__leading_dot}deps"
5681
5682 case `pwd` in
5683   *\ * | *\     *)
5684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5685 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5686 esac
5687
5688
5689
5690 macro_version='2.2.7a'
5691 macro_revision='1.3134'
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705 ltmain="$ac_aux_dir/ltmain.sh"
5706
5707 # Backslashify metacharacters that are still active within
5708 # double-quoted strings.
5709 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5710
5711 # Same as above, but do not quote variable references.
5712 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5713
5714 # Sed substitution to delay expansion of an escaped shell variable in a
5715 # double_quote_subst'ed string.
5716 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5717
5718 # Sed substitution to delay expansion of an escaped single quote.
5719 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5720
5721 # Sed substitution to avoid accidental globbing in evaled expressions
5722 no_glob_subst='s/\*/\\\*/g'
5723
5724 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5725 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5726 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5727
5728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5729 $as_echo_n "checking how to print strings... " >&6; }
5730 # Test print first, because it will be a builtin if present.
5731 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5732    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5733   ECHO='print -r --'
5734 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5735   ECHO='printf %s\n'
5736 else
5737   # Use this function as a fallback that always works.
5738   func_fallback_echo ()
5739   {
5740     eval 'cat <<_LTECHO_EOF
5741 $1
5742 _LTECHO_EOF'
5743   }
5744   ECHO='func_fallback_echo'
5745 fi
5746
5747 # func_echo_all arg...
5748 # Invoke $ECHO with all args, space-separated.
5749 func_echo_all ()
5750 {
5751     $ECHO ""
5752 }
5753
5754 case "$ECHO" in
5755   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5756 $as_echo "printf" >&6; } ;;
5757   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5758 $as_echo "print -r" >&6; } ;;
5759   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5760 $as_echo "cat" >&6; } ;;
5761 esac
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5777 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5778 if test "${ac_cv_path_SED+set}" = set; then :
5779   $as_echo_n "(cached) " >&6
5780 else
5781             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5782      for ac_i in 1 2 3 4 5 6 7; do
5783        ac_script="$ac_script$as_nl$ac_script"
5784      done
5785      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5786      { ac_script=; unset ac_script;}
5787      if test -z "$SED"; then
5788   ac_path_SED_found=false
5789   # Loop through the user's path and test for each of PROGNAME-LIST
5790   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5791 for as_dir in $PATH
5792 do
5793   IFS=$as_save_IFS
5794   test -z "$as_dir" && as_dir=.
5795     for ac_prog in sed gsed; do
5796     for ac_exec_ext in '' $ac_executable_extensions; do
5797       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5798       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5799 # Check for GNU ac_path_SED and select it if it is found.
5800   # Check for GNU $ac_path_SED
5801 case `"$ac_path_SED" --version 2>&1` in
5802 *GNU*)
5803   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5804 *)
5805   ac_count=0
5806   $as_echo_n 0123456789 >"conftest.in"
5807   while :
5808   do
5809     cat "conftest.in" "conftest.in" >"conftest.tmp"
5810     mv "conftest.tmp" "conftest.in"
5811     cp "conftest.in" "conftest.nl"
5812     $as_echo '' >> "conftest.nl"
5813     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5814     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5815     as_fn_arith $ac_count + 1 && ac_count=$as_val
5816     if test $ac_count -gt ${ac_path_SED_max-0}; then
5817       # Best one so far, save it but keep looking for a better one
5818       ac_cv_path_SED="$ac_path_SED"
5819       ac_path_SED_max=$ac_count
5820     fi
5821     # 10*(2^10) chars as input seems more than enough
5822     test $ac_count -gt 10 && break
5823   done
5824   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5825 esac
5826
5827       $ac_path_SED_found && break 3
5828     done
5829   done
5830   done
5831 IFS=$as_save_IFS
5832   if test -z "$ac_cv_path_SED"; then
5833     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5834   fi
5835 else
5836   ac_cv_path_SED=$SED
5837 fi
5838
5839 fi
5840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5841 $as_echo "$ac_cv_path_SED" >&6; }
5842  SED="$ac_cv_path_SED"
5843   rm -f conftest.sed
5844
5845 test -z "$SED" && SED=sed
5846 Xsed="$SED -e 1s/^X//"
5847
5848
5849
5850
5851
5852
5853
5854
5855
5856
5857
5858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5859 $as_echo_n "checking for fgrep... " >&6; }
5860 if test "${ac_cv_path_FGREP+set}" = set; then :
5861   $as_echo_n "(cached) " >&6
5862 else
5863   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5864    then ac_cv_path_FGREP="$GREP -F"
5865    else
5866      if test -z "$FGREP"; then
5867   ac_path_FGREP_found=false
5868   # Loop through the user's path and test for each of PROGNAME-LIST
5869   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5870 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5871 do
5872   IFS=$as_save_IFS
5873   test -z "$as_dir" && as_dir=.
5874     for ac_prog in fgrep; do
5875     for ac_exec_ext in '' $ac_executable_extensions; do
5876       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5877       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5878 # Check for GNU ac_path_FGREP and select it if it is found.
5879   # Check for GNU $ac_path_FGREP
5880 case `"$ac_path_FGREP" --version 2>&1` in
5881 *GNU*)
5882   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5883 *)
5884   ac_count=0
5885   $as_echo_n 0123456789 >"conftest.in"
5886   while :
5887   do
5888     cat "conftest.in" "conftest.in" >"conftest.tmp"
5889     mv "conftest.tmp" "conftest.in"
5890     cp "conftest.in" "conftest.nl"
5891     $as_echo 'FGREP' >> "conftest.nl"
5892     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5893     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5894     as_fn_arith $ac_count + 1 && ac_count=$as_val
5895     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5896       # Best one so far, save it but keep looking for a better one
5897       ac_cv_path_FGREP="$ac_path_FGREP"
5898       ac_path_FGREP_max=$ac_count
5899     fi
5900     # 10*(2^10) chars as input seems more than enough
5901     test $ac_count -gt 10 && break
5902   done
5903   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5904 esac
5905
5906       $ac_path_FGREP_found && break 3
5907     done
5908   done
5909   done
5910 IFS=$as_save_IFS
5911   if test -z "$ac_cv_path_FGREP"; then
5912     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5913   fi
5914 else
5915   ac_cv_path_FGREP=$FGREP
5916 fi
5917
5918    fi
5919 fi
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5921 $as_echo "$ac_cv_path_FGREP" >&6; }
5922  FGREP="$ac_cv_path_FGREP"
5923
5924
5925 test -z "$GREP" && GREP=grep
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943
5944
5945 # Check whether --with-gnu-ld was given.
5946 if test "${with_gnu_ld+set}" = set; then :
5947   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5948 else
5949   with_gnu_ld=no
5950 fi
5951
5952 ac_prog=ld
5953 if test "$GCC" = yes; then
5954   # Check if gcc -print-prog-name=ld gives a path.
5955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5956 $as_echo_n "checking for ld used by $CC... " >&6; }
5957   case $host in
5958   *-*-mingw*)
5959     # gcc leaves a trailing carriage return which upsets mingw
5960     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5961   *)
5962     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5963   esac
5964   case $ac_prog in
5965     # Accept absolute paths.
5966     [\\/]* | ?:[\\/]*)
5967       re_direlt='/[^/][^/]*/\.\./'
5968       # Canonicalize the pathname of ld
5969       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5970       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5971         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5972       done
5973       test -z "$LD" && LD="$ac_prog"
5974       ;;
5975   "")
5976     # If it fails, then pretend we aren't using GCC.
5977     ac_prog=ld
5978     ;;
5979   *)
5980     # If it is relative, then search for the first ld in PATH.
5981     with_gnu_ld=unknown
5982     ;;
5983   esac
5984 elif test "$with_gnu_ld" = yes; then
5985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5986 $as_echo_n "checking for GNU ld... " >&6; }
5987 else
5988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5989 $as_echo_n "checking for non-GNU ld... " >&6; }
5990 fi
5991 if test "${lt_cv_path_LD+set}" = set; then :
5992   $as_echo_n "(cached) " >&6
5993 else
5994   if test -z "$LD"; then
5995   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5996   for ac_dir in $PATH; do
5997     IFS="$lt_save_ifs"
5998     test -z "$ac_dir" && ac_dir=.
5999     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6000       lt_cv_path_LD="$ac_dir/$ac_prog"
6001       # Check to see if the program is GNU ld.  I'd rather use --version,
6002       # but apparently some variants of GNU ld only accept -v.
6003       # Break only if it was the GNU/non-GNU ld that we prefer.
6004       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6005       *GNU* | *'with BFD'*)
6006         test "$with_gnu_ld" != no && break
6007         ;;
6008       *)
6009         test "$with_gnu_ld" != yes && break
6010         ;;
6011       esac
6012     fi
6013   done
6014   IFS="$lt_save_ifs"
6015 else
6016   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6017 fi
6018 fi
6019
6020 LD="$lt_cv_path_LD"
6021 if test -n "$LD"; then
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6023 $as_echo "$LD" >&6; }
6024 else
6025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6026 $as_echo "no" >&6; }
6027 fi
6028 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6030 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6031 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6032   $as_echo_n "(cached) " >&6
6033 else
6034   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6035 case `$LD -v 2>&1 </dev/null` in
6036 *GNU* | *'with BFD'*)
6037   lt_cv_prog_gnu_ld=yes
6038   ;;
6039 *)
6040   lt_cv_prog_gnu_ld=no
6041   ;;
6042 esac
6043 fi
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6045 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6046 with_gnu_ld=$lt_cv_prog_gnu_ld
6047
6048
6049
6050
6051
6052
6053
6054
6055
6056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6057 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6058 if test "${lt_cv_path_NM+set}" = set; then :
6059   $as_echo_n "(cached) " >&6
6060 else
6061   if test -n "$NM"; then
6062   # Let the user override the test.
6063   lt_cv_path_NM="$NM"
6064 else
6065   lt_nm_to_check="${ac_tool_prefix}nm"
6066   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6067     lt_nm_to_check="$lt_nm_to_check nm"
6068   fi
6069   for lt_tmp_nm in $lt_nm_to_check; do
6070     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6071     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6072       IFS="$lt_save_ifs"
6073       test -z "$ac_dir" && ac_dir=.
6074       tmp_nm="$ac_dir/$lt_tmp_nm"
6075       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6076         # Check to see if the nm accepts a BSD-compat flag.
6077         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6078         #   nm: unknown option "B" ignored
6079         # Tru64's nm complains that /dev/null is an invalid object file
6080         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6081         */dev/null* | *'Invalid file or object type'*)
6082           lt_cv_path_NM="$tmp_nm -B"
6083           break
6084           ;;
6085         *)
6086           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6087           */dev/null*)
6088             lt_cv_path_NM="$tmp_nm -p"
6089             break
6090             ;;
6091           *)
6092             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6093             continue # so that we can try to find one that supports BSD flags
6094             ;;
6095           esac
6096           ;;
6097         esac
6098       fi
6099     done
6100     IFS="$lt_save_ifs"
6101   done
6102   : ${lt_cv_path_NM=no}
6103 fi
6104 fi
6105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6106 $as_echo "$lt_cv_path_NM" >&6; }
6107 if test "$lt_cv_path_NM" != "no"; then
6108   NM="$lt_cv_path_NM"
6109 else
6110   # Didn't find any BSD compatible name lister, look for dumpbin.
6111   if test -n "$DUMPBIN"; then :
6112     # Let the user override the test.
6113   else
6114     if test -n "$ac_tool_prefix"; then
6115   for ac_prog in dumpbin "link -dump"
6116   do
6117     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6118 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6120 $as_echo_n "checking for $ac_word... " >&6; }
6121 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6122   $as_echo_n "(cached) " >&6
6123 else
6124   if test -n "$DUMPBIN"; then
6125   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6126 else
6127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6128 for as_dir in $PATH
6129 do
6130   IFS=$as_save_IFS
6131   test -z "$as_dir" && as_dir=.
6132     for ac_exec_ext in '' $ac_executable_extensions; do
6133   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6134     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6136     break 2
6137   fi
6138 done
6139   done
6140 IFS=$as_save_IFS
6141
6142 fi
6143 fi
6144 DUMPBIN=$ac_cv_prog_DUMPBIN
6145 if test -n "$DUMPBIN"; then
6146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6147 $as_echo "$DUMPBIN" >&6; }
6148 else
6149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6150 $as_echo "no" >&6; }
6151 fi
6152
6153
6154     test -n "$DUMPBIN" && break
6155   done
6156 fi
6157 if test -z "$DUMPBIN"; then
6158   ac_ct_DUMPBIN=$DUMPBIN
6159   for ac_prog in dumpbin "link -dump"
6160 do
6161   # Extract the first word of "$ac_prog", so it can be a program name with args.
6162 set dummy $ac_prog; ac_word=$2
6163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6164 $as_echo_n "checking for $ac_word... " >&6; }
6165 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6166   $as_echo_n "(cached) " >&6
6167 else
6168   if test -n "$ac_ct_DUMPBIN"; then
6169   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6170 else
6171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6172 for as_dir in $PATH
6173 do
6174   IFS=$as_save_IFS
6175   test -z "$as_dir" && as_dir=.
6176     for ac_exec_ext in '' $ac_executable_extensions; do
6177   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6178     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6179     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6180     break 2
6181   fi
6182 done
6183   done
6184 IFS=$as_save_IFS
6185
6186 fi
6187 fi
6188 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6189 if test -n "$ac_ct_DUMPBIN"; then
6190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6191 $as_echo "$ac_ct_DUMPBIN" >&6; }
6192 else
6193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6194 $as_echo "no" >&6; }
6195 fi
6196
6197
6198   test -n "$ac_ct_DUMPBIN" && break
6199 done
6200
6201   if test "x$ac_ct_DUMPBIN" = x; then
6202     DUMPBIN=":"
6203   else
6204     case $cross_compiling:$ac_tool_warned in
6205 yes:)
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6207 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6208 ac_tool_warned=yes ;;
6209 esac
6210     DUMPBIN=$ac_ct_DUMPBIN
6211   fi
6212 fi
6213
6214     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6215     *COFF*)
6216       DUMPBIN="$DUMPBIN -symbols"
6217       ;;
6218     *)
6219       DUMPBIN=:
6220       ;;
6221     esac
6222   fi
6223
6224   if test "$DUMPBIN" != ":"; then
6225     NM="$DUMPBIN"
6226   fi
6227 fi
6228 test -z "$NM" && NM=nm
6229
6230
6231
6232
6233
6234
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6236 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6237 if test "${lt_cv_nm_interface+set}" = set; then :
6238   $as_echo_n "(cached) " >&6
6239 else
6240   lt_cv_nm_interface="BSD nm"
6241   echo "int some_variable = 0;" > conftest.$ac_ext
6242   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6243   (eval "$ac_compile" 2>conftest.err)
6244   cat conftest.err >&5
6245   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6246   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6247   cat conftest.err >&5
6248   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6249   cat conftest.out >&5
6250   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6251     lt_cv_nm_interface="MS dumpbin"
6252   fi
6253   rm -f conftest*
6254 fi
6255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6256 $as_echo "$lt_cv_nm_interface" >&6; }
6257
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6259 $as_echo_n "checking whether ln -s works... " >&6; }
6260 LN_S=$as_ln_s
6261 if test "$LN_S" = "ln -s"; then
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6263 $as_echo "yes" >&6; }
6264 else
6265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6266 $as_echo "no, using $LN_S" >&6; }
6267 fi
6268
6269 # find the maximum length of command line arguments
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6271 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6272 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6273   $as_echo_n "(cached) " >&6
6274 else
6275     i=0
6276   teststring="ABCD"
6277
6278   case $build_os in
6279   msdosdjgpp*)
6280     # On DJGPP, this test can blow up pretty badly due to problems in libc
6281     # (any single argument exceeding 2000 bytes causes a buffer overrun
6282     # during glob expansion).  Even if it were fixed, the result of this
6283     # check would be larger than it should be.
6284     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6285     ;;
6286
6287   gnu*)
6288     # Under GNU Hurd, this test is not required because there is
6289     # no limit to the length of command line arguments.
6290     # Libtool will interpret -1 as no limit whatsoever
6291     lt_cv_sys_max_cmd_len=-1;
6292     ;;
6293
6294   cygwin* | mingw* | cegcc*)
6295     # On Win9x/ME, this test blows up -- it succeeds, but takes
6296     # about 5 minutes as the teststring grows exponentially.
6297     # Worse, since 9x/ME are not pre-emptively multitasking,
6298     # you end up with a "frozen" computer, even though with patience
6299     # the test eventually succeeds (with a max line length of 256k).
6300     # Instead, let's just punt: use the minimum linelength reported by
6301     # all of the supported platforms: 8192 (on NT/2K/XP).
6302     lt_cv_sys_max_cmd_len=8192;
6303     ;;
6304
6305   mint*)
6306     # On MiNT this can take a long time and run out of memory.
6307     lt_cv_sys_max_cmd_len=8192;
6308     ;;
6309
6310   amigaos*)
6311     # On AmigaOS with pdksh, this test takes hours, literally.
6312     # So we just punt and use a minimum line length of 8192.
6313     lt_cv_sys_max_cmd_len=8192;
6314     ;;
6315
6316   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6317     # This has been around since 386BSD, at least.  Likely further.
6318     if test -x /sbin/sysctl; then
6319       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6320     elif test -x /usr/sbin/sysctl; then
6321       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6322     else
6323       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6324     fi
6325     # And add a safety zone
6326     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6327     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6328     ;;
6329
6330   interix*)
6331     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6332     lt_cv_sys_max_cmd_len=196608
6333     ;;
6334
6335   osf*)
6336     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6337     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6338     # nice to cause kernel panics so lets avoid the loop below.
6339     # First set a reasonable default.
6340     lt_cv_sys_max_cmd_len=16384
6341     #
6342     if test -x /sbin/sysconfig; then
6343       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6344         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6345       esac
6346     fi
6347     ;;
6348   sco3.2v5*)
6349     lt_cv_sys_max_cmd_len=102400
6350     ;;
6351   sysv5* | sco5v6* | sysv4.2uw2*)
6352     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6353     if test -n "$kargmax"; then
6354       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6355     else
6356       lt_cv_sys_max_cmd_len=32768
6357     fi
6358     ;;
6359   *)
6360     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6361     if test -n "$lt_cv_sys_max_cmd_len"; then
6362       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6363       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6364     else
6365       # Make teststring a little bigger before we do anything with it.
6366       # a 1K string should be a reasonable start.
6367       for i in 1 2 3 4 5 6 7 8 ; do
6368         teststring=$teststring$teststring
6369       done
6370       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6371       # If test is not a shell built-in, we'll probably end up computing a
6372       # maximum length that is only half of the actual maximum length, but
6373       # we can't tell.
6374       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6375                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6376               test $i != 17 # 1/2 MB should be enough
6377       do
6378         i=`expr $i + 1`
6379         teststring=$teststring$teststring
6380       done
6381       # Only check the string length outside the loop.
6382       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6383       teststring=
6384       # Add a significant safety factor because C++ compilers can tack on
6385       # massive amounts of additional arguments before passing them to the
6386       # linker.  It appears as though 1/2 is a usable value.
6387       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6388     fi
6389     ;;
6390   esac
6391
6392 fi
6393
6394 if test -n $lt_cv_sys_max_cmd_len ; then
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6396 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6397 else
6398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6399 $as_echo "none" >&6; }
6400 fi
6401 max_cmd_len=$lt_cv_sys_max_cmd_len
6402
6403
6404
6405
6406
6407
6408 : ${CP="cp -f"}
6409 : ${MV="mv -f"}
6410 : ${RM="rm -f"}
6411
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6413 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6414 # Try some XSI features
6415 xsi_shell=no
6416 ( _lt_dummy="a/b/c"
6417   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6418       = c,a/b,, \
6419     && eval 'test $(( 1 + 1 )) -eq 2 \
6420     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6421   && xsi_shell=yes
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6423 $as_echo "$xsi_shell" >&6; }
6424
6425
6426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6427 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6428 lt_shell_append=no
6429 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6430     >/dev/null 2>&1 \
6431   && lt_shell_append=yes
6432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6433 $as_echo "$lt_shell_append" >&6; }
6434
6435
6436 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6437   lt_unset=unset
6438 else
6439   lt_unset=false
6440 fi
6441
6442
6443
6444
6445
6446 # test EBCDIC or ASCII
6447 case `echo X|tr X '\101'` in
6448  A) # ASCII based system
6449     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6450   lt_SP2NL='tr \040 \012'
6451   lt_NL2SP='tr \015\012 \040\040'
6452   ;;
6453  *) # EBCDIC based system
6454   lt_SP2NL='tr \100 \n'
6455   lt_NL2SP='tr \r\n \100\100'
6456   ;;
6457 esac
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6468 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6469 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6470   $as_echo_n "(cached) " >&6
6471 else
6472   lt_cv_ld_reload_flag='-r'
6473 fi
6474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6475 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6476 reload_flag=$lt_cv_ld_reload_flag
6477 case $reload_flag in
6478 "" | " "*) ;;
6479 *) reload_flag=" $reload_flag" ;;
6480 esac
6481 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6482 case $host_os in
6483   darwin*)
6484     if test "$GCC" = yes; then
6485       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6486     else
6487       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6488     fi
6489     ;;
6490 esac
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500 if test -n "$ac_tool_prefix"; then
6501   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6502 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6504 $as_echo_n "checking for $ac_word... " >&6; }
6505 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6506   $as_echo_n "(cached) " >&6
6507 else
6508   if test -n "$OBJDUMP"; then
6509   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6510 else
6511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6512 for as_dir in $PATH
6513 do
6514   IFS=$as_save_IFS
6515   test -z "$as_dir" && as_dir=.
6516     for ac_exec_ext in '' $ac_executable_extensions; do
6517   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6518     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6519     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6520     break 2
6521   fi
6522 done
6523   done
6524 IFS=$as_save_IFS
6525
6526 fi
6527 fi
6528 OBJDUMP=$ac_cv_prog_OBJDUMP
6529 if test -n "$OBJDUMP"; then
6530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6531 $as_echo "$OBJDUMP" >&6; }
6532 else
6533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6534 $as_echo "no" >&6; }
6535 fi
6536
6537
6538 fi
6539 if test -z "$ac_cv_prog_OBJDUMP"; then
6540   ac_ct_OBJDUMP=$OBJDUMP
6541   # Extract the first word of "objdump", so it can be a program name with args.
6542 set dummy objdump; ac_word=$2
6543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6544 $as_echo_n "checking for $ac_word... " >&6; }
6545 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6546   $as_echo_n "(cached) " >&6
6547 else
6548   if test -n "$ac_ct_OBJDUMP"; then
6549   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6550 else
6551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6552 for as_dir in $PATH
6553 do
6554   IFS=$as_save_IFS
6555   test -z "$as_dir" && as_dir=.
6556     for ac_exec_ext in '' $ac_executable_extensions; do
6557   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6558     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6559     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6560     break 2
6561   fi
6562 done
6563   done
6564 IFS=$as_save_IFS
6565
6566 fi
6567 fi
6568 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6569 if test -n "$ac_ct_OBJDUMP"; then
6570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6571 $as_echo "$ac_ct_OBJDUMP" >&6; }
6572 else
6573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6574 $as_echo "no" >&6; }
6575 fi
6576
6577   if test "x$ac_ct_OBJDUMP" = x; then
6578     OBJDUMP="false"
6579   else
6580     case $cross_compiling:$ac_tool_warned in
6581 yes:)
6582 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6583 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6584 ac_tool_warned=yes ;;
6585 esac
6586     OBJDUMP=$ac_ct_OBJDUMP
6587   fi
6588 else
6589   OBJDUMP="$ac_cv_prog_OBJDUMP"
6590 fi
6591
6592 test -z "$OBJDUMP" && OBJDUMP=objdump
6593
6594
6595
6596
6597
6598
6599
6600
6601
6602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6603 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6604 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6605   $as_echo_n "(cached) " >&6
6606 else
6607   lt_cv_file_magic_cmd='$MAGIC_CMD'
6608 lt_cv_file_magic_test_file=
6609 lt_cv_deplibs_check_method='unknown'
6610 # Need to set the preceding variable on all platforms that support
6611 # interlibrary dependencies.
6612 # 'none' -- dependencies not supported.
6613 # `unknown' -- same as none, but documents that we really don't know.
6614 # 'pass_all' -- all dependencies passed with no checks.
6615 # 'test_compile' -- check by making test program.
6616 # 'file_magic [[regex]]' -- check by looking for files in library path
6617 # which responds to the $file_magic_cmd with a given extended regex.
6618 # If you have `file' or equivalent on your system and you're not sure
6619 # whether `pass_all' will *always* work, you probably want this one.
6620
6621 case $host_os in
6622 aix[4-9]*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 beos*)
6627   lt_cv_deplibs_check_method=pass_all
6628   ;;
6629
6630 bsdi[45]*)
6631   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6632   lt_cv_file_magic_cmd='/usr/bin/file -L'
6633   lt_cv_file_magic_test_file=/shlib/libc.so
6634   ;;
6635
6636 cygwin*)
6637   # func_win32_libid is a shell function defined in ltmain.sh
6638   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6639   lt_cv_file_magic_cmd='func_win32_libid'
6640   ;;
6641
6642 mingw* | pw32*)
6643   # Base MSYS/MinGW do not provide the 'file' command needed by
6644   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6645   # unless we find 'file', for example because we are cross-compiling.
6646   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6647   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6648     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6649     lt_cv_file_magic_cmd='func_win32_libid'
6650   else
6651     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6652     lt_cv_file_magic_cmd='$OBJDUMP -f'
6653   fi
6654   ;;
6655
6656 cegcc*)
6657   # use the weaker test based on 'objdump'. See mingw*.
6658   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6659   lt_cv_file_magic_cmd='$OBJDUMP -f'
6660   ;;
6661
6662 darwin* | rhapsody*)
6663   lt_cv_deplibs_check_method=pass_all
6664   ;;
6665
6666 freebsd* | dragonfly*)
6667   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6668     case $host_cpu in
6669     i*86 )
6670       # Not sure whether the presence of OpenBSD here was a mistake.
6671       # Let's accept both of them until this is cleared up.
6672       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6673       lt_cv_file_magic_cmd=/usr/bin/file
6674       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6675       ;;
6676     esac
6677   else
6678     lt_cv_deplibs_check_method=pass_all
6679   fi
6680   ;;
6681
6682 gnu*)
6683   lt_cv_deplibs_check_method=pass_all
6684   ;;
6685
6686 haiku*)
6687   lt_cv_deplibs_check_method=pass_all
6688   ;;
6689
6690 hpux10.20* | hpux11*)
6691   lt_cv_file_magic_cmd=/usr/bin/file
6692   case $host_cpu in
6693   ia64*)
6694     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6695     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6696     ;;
6697   hppa*64*)
6698     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6699     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6700     ;;
6701   *)
6702     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6703     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6704     ;;
6705   esac
6706   ;;
6707
6708 interix[3-9]*)
6709   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6710   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6711   ;;
6712
6713 irix5* | irix6* | nonstopux*)
6714   case $LD in
6715   *-32|*"-32 ") libmagic=32-bit;;
6716   *-n32|*"-n32 ") libmagic=N32;;
6717   *-64|*"-64 ") libmagic=64-bit;;
6718   *) libmagic=never-match;;
6719   esac
6720   lt_cv_deplibs_check_method=pass_all
6721   ;;
6722
6723 # This must be Linux ELF.
6724 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6725   lt_cv_deplibs_check_method=pass_all
6726   ;;
6727
6728 netbsd*)
6729   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6730     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6731   else
6732     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6733   fi
6734   ;;
6735
6736 newos6*)
6737   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6738   lt_cv_file_magic_cmd=/usr/bin/file
6739   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6740   ;;
6741
6742 *nto* | *qnx*)
6743   lt_cv_deplibs_check_method=pass_all
6744   ;;
6745
6746 openbsd*)
6747   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6748     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6749   else
6750     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6751   fi
6752   ;;
6753
6754 osf3* | osf4* | osf5*)
6755   lt_cv_deplibs_check_method=pass_all
6756   ;;
6757
6758 rdos*)
6759   lt_cv_deplibs_check_method=pass_all
6760   ;;
6761
6762 solaris*)
6763   lt_cv_deplibs_check_method=pass_all
6764   ;;
6765
6766 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6767   lt_cv_deplibs_check_method=pass_all
6768   ;;
6769
6770 sysv4 | sysv4.3*)
6771   case $host_vendor in
6772   motorola)
6773     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]'
6774     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6775     ;;
6776   ncr)
6777     lt_cv_deplibs_check_method=pass_all
6778     ;;
6779   sequent)
6780     lt_cv_file_magic_cmd='/bin/file'
6781     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6782     ;;
6783   sni)
6784     lt_cv_file_magic_cmd='/bin/file'
6785     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6786     lt_cv_file_magic_test_file=/lib/libc.so
6787     ;;
6788   siemens)
6789     lt_cv_deplibs_check_method=pass_all
6790     ;;
6791   pc)
6792     lt_cv_deplibs_check_method=pass_all
6793     ;;
6794   esac
6795   ;;
6796
6797 tpf*)
6798   lt_cv_deplibs_check_method=pass_all
6799   ;;
6800 esac
6801
6802 fi
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6804 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6805 file_magic_cmd=$lt_cv_file_magic_cmd
6806 deplibs_check_method=$lt_cv_deplibs_check_method
6807 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819
6820 if test -n "$ac_tool_prefix"; then
6821   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6822 set dummy ${ac_tool_prefix}ar; ac_word=$2
6823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6824 $as_echo_n "checking for $ac_word... " >&6; }
6825 if test "${ac_cv_prog_AR+set}" = set; then :
6826   $as_echo_n "(cached) " >&6
6827 else
6828   if test -n "$AR"; then
6829   ac_cv_prog_AR="$AR" # Let the user override the test.
6830 else
6831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6832 for as_dir in $PATH
6833 do
6834   IFS=$as_save_IFS
6835   test -z "$as_dir" && as_dir=.
6836     for ac_exec_ext in '' $ac_executable_extensions; do
6837   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6838     ac_cv_prog_AR="${ac_tool_prefix}ar"
6839     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6840     break 2
6841   fi
6842 done
6843   done
6844 IFS=$as_save_IFS
6845
6846 fi
6847 fi
6848 AR=$ac_cv_prog_AR
6849 if test -n "$AR"; then
6850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6851 $as_echo "$AR" >&6; }
6852 else
6853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6854 $as_echo "no" >&6; }
6855 fi
6856
6857
6858 fi
6859 if test -z "$ac_cv_prog_AR"; then
6860   ac_ct_AR=$AR
6861   # Extract the first word of "ar", so it can be a program name with args.
6862 set dummy ar; ac_word=$2
6863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6864 $as_echo_n "checking for $ac_word... " >&6; }
6865 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6866   $as_echo_n "(cached) " >&6
6867 else
6868   if test -n "$ac_ct_AR"; then
6869   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6870 else
6871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6872 for as_dir in $PATH
6873 do
6874   IFS=$as_save_IFS
6875   test -z "$as_dir" && as_dir=.
6876     for ac_exec_ext in '' $ac_executable_extensions; do
6877   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6878     ac_cv_prog_ac_ct_AR="ar"
6879     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6880     break 2
6881   fi
6882 done
6883   done
6884 IFS=$as_save_IFS
6885
6886 fi
6887 fi
6888 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6889 if test -n "$ac_ct_AR"; then
6890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6891 $as_echo "$ac_ct_AR" >&6; }
6892 else
6893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6894 $as_echo "no" >&6; }
6895 fi
6896
6897   if test "x$ac_ct_AR" = x; then
6898     AR="false"
6899   else
6900     case $cross_compiling:$ac_tool_warned in
6901 yes:)
6902 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6903 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6904 ac_tool_warned=yes ;;
6905 esac
6906     AR=$ac_ct_AR
6907   fi
6908 else
6909   AR="$ac_cv_prog_AR"
6910 fi
6911
6912 test -z "$AR" && AR=ar
6913 test -z "$AR_FLAGS" && AR_FLAGS=cru
6914
6915
6916
6917
6918
6919
6920
6921
6922
6923
6924
6925 if test -n "$ac_tool_prefix"; then
6926   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6927 set dummy ${ac_tool_prefix}strip; ac_word=$2
6928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6929 $as_echo_n "checking for $ac_word... " >&6; }
6930 if test "${ac_cv_prog_STRIP+set}" = set; then :
6931   $as_echo_n "(cached) " >&6
6932 else
6933   if test -n "$STRIP"; then
6934   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6935 else
6936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6937 for as_dir in $PATH
6938 do
6939   IFS=$as_save_IFS
6940   test -z "$as_dir" && as_dir=.
6941     for ac_exec_ext in '' $ac_executable_extensions; do
6942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6943     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6945     break 2
6946   fi
6947 done
6948   done
6949 IFS=$as_save_IFS
6950
6951 fi
6952 fi
6953 STRIP=$ac_cv_prog_STRIP
6954 if test -n "$STRIP"; then
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6956 $as_echo "$STRIP" >&6; }
6957 else
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6959 $as_echo "no" >&6; }
6960 fi
6961
6962
6963 fi
6964 if test -z "$ac_cv_prog_STRIP"; then
6965   ac_ct_STRIP=$STRIP
6966   # Extract the first word of "strip", so it can be a program name with args.
6967 set dummy strip; ac_word=$2
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6969 $as_echo_n "checking for $ac_word... " >&6; }
6970 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6971   $as_echo_n "(cached) " >&6
6972 else
6973   if test -n "$ac_ct_STRIP"; then
6974   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6975 else
6976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6977 for as_dir in $PATH
6978 do
6979   IFS=$as_save_IFS
6980   test -z "$as_dir" && as_dir=.
6981     for ac_exec_ext in '' $ac_executable_extensions; do
6982   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6983     ac_cv_prog_ac_ct_STRIP="strip"
6984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6985     break 2
6986   fi
6987 done
6988   done
6989 IFS=$as_save_IFS
6990
6991 fi
6992 fi
6993 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6994 if test -n "$ac_ct_STRIP"; then
6995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6996 $as_echo "$ac_ct_STRIP" >&6; }
6997 else
6998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6999 $as_echo "no" >&6; }
7000 fi
7001
7002   if test "x$ac_ct_STRIP" = x; then
7003     STRIP=":"
7004   else
7005     case $cross_compiling:$ac_tool_warned in
7006 yes:)
7007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7009 ac_tool_warned=yes ;;
7010 esac
7011     STRIP=$ac_ct_STRIP
7012   fi
7013 else
7014   STRIP="$ac_cv_prog_STRIP"
7015 fi
7016
7017 test -z "$STRIP" && STRIP=:
7018
7019
7020
7021
7022
7023
7024 if test -n "$ac_tool_prefix"; then
7025   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7026 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7028 $as_echo_n "checking for $ac_word... " >&6; }
7029 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7030   $as_echo_n "(cached) " >&6
7031 else
7032   if test -n "$RANLIB"; then
7033   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7034 else
7035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7036 for as_dir in $PATH
7037 do
7038   IFS=$as_save_IFS
7039   test -z "$as_dir" && as_dir=.
7040     for ac_exec_ext in '' $ac_executable_extensions; do
7041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7042     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7044     break 2
7045   fi
7046 done
7047   done
7048 IFS=$as_save_IFS
7049
7050 fi
7051 fi
7052 RANLIB=$ac_cv_prog_RANLIB
7053 if test -n "$RANLIB"; then
7054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7055 $as_echo "$RANLIB" >&6; }
7056 else
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7058 $as_echo "no" >&6; }
7059 fi
7060
7061
7062 fi
7063 if test -z "$ac_cv_prog_RANLIB"; then
7064   ac_ct_RANLIB=$RANLIB
7065   # Extract the first word of "ranlib", so it can be a program name with args.
7066 set dummy ranlib; ac_word=$2
7067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7068 $as_echo_n "checking for $ac_word... " >&6; }
7069 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7070   $as_echo_n "(cached) " >&6
7071 else
7072   if test -n "$ac_ct_RANLIB"; then
7073   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7074 else
7075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7076 for as_dir in $PATH
7077 do
7078   IFS=$as_save_IFS
7079   test -z "$as_dir" && as_dir=.
7080     for ac_exec_ext in '' $ac_executable_extensions; do
7081   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7082     ac_cv_prog_ac_ct_RANLIB="ranlib"
7083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7084     break 2
7085   fi
7086 done
7087   done
7088 IFS=$as_save_IFS
7089
7090 fi
7091 fi
7092 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7093 if test -n "$ac_ct_RANLIB"; then
7094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7095 $as_echo "$ac_ct_RANLIB" >&6; }
7096 else
7097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7098 $as_echo "no" >&6; }
7099 fi
7100
7101   if test "x$ac_ct_RANLIB" = x; then
7102     RANLIB=":"
7103   else
7104     case $cross_compiling:$ac_tool_warned in
7105 yes:)
7106 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7107 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7108 ac_tool_warned=yes ;;
7109 esac
7110     RANLIB=$ac_ct_RANLIB
7111   fi
7112 else
7113   RANLIB="$ac_cv_prog_RANLIB"
7114 fi
7115
7116 test -z "$RANLIB" && RANLIB=:
7117
7118
7119
7120
7121
7122
7123 # Determine commands to create old-style static archives.
7124 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7125 old_postinstall_cmds='chmod 644 $oldlib'
7126 old_postuninstall_cmds=
7127
7128 if test -n "$RANLIB"; then
7129   case $host_os in
7130   openbsd*)
7131     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7132     ;;
7133   *)
7134     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7135     ;;
7136   esac
7137   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7138 fi
7139
7140 case $host_os in
7141   darwin*)
7142     lock_old_archive_extraction=yes ;;
7143   *)
7144     lock_old_archive_extraction=no ;;
7145 esac
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167 for ac_prog in gawk mawk nawk awk
7168 do
7169   # Extract the first word of "$ac_prog", so it can be a program name with args.
7170 set dummy $ac_prog; ac_word=$2
7171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7172 $as_echo_n "checking for $ac_word... " >&6; }
7173 if test "${ac_cv_prog_AWK+set}" = set; then :
7174   $as_echo_n "(cached) " >&6
7175 else
7176   if test -n "$AWK"; then
7177   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7178 else
7179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7180 for as_dir in $PATH
7181 do
7182   IFS=$as_save_IFS
7183   test -z "$as_dir" && as_dir=.
7184     for ac_exec_ext in '' $ac_executable_extensions; do
7185   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7186     ac_cv_prog_AWK="$ac_prog"
7187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7188     break 2
7189   fi
7190 done
7191   done
7192 IFS=$as_save_IFS
7193
7194 fi
7195 fi
7196 AWK=$ac_cv_prog_AWK
7197 if test -n "$AWK"; then
7198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7199 $as_echo "$AWK" >&6; }
7200 else
7201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7202 $as_echo "no" >&6; }
7203 fi
7204
7205
7206   test -n "$AWK" && break
7207 done
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227 # If no C compiler was specified, use CC.
7228 LTCC=${LTCC-"$CC"}
7229
7230 # If no C compiler flags were specified, use CFLAGS.
7231 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7232
7233 # Allow CC to be a program name with arguments.
7234 compiler=$CC
7235
7236
7237 # Check for command to grab the raw symbol name followed by C symbol from nm.
7238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7239 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7240 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7241   $as_echo_n "(cached) " >&6
7242 else
7243
7244 # These are sane defaults that work on at least a few old systems.
7245 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7246
7247 # Character class describing NM global symbol codes.
7248 symcode='[BCDEGRST]'
7249
7250 # Regexp to match symbols that can be accessed directly from C.
7251 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7252
7253 # Define system-specific variables.
7254 case $host_os in
7255 aix*)
7256   symcode='[BCDT]'
7257   ;;
7258 cygwin* | mingw* | pw32* | cegcc*)
7259   symcode='[ABCDGISTW]'
7260   ;;
7261 hpux*)
7262   if test "$host_cpu" = ia64; then
7263     symcode='[ABCDEGRST]'
7264   fi
7265   ;;
7266 irix* | nonstopux*)
7267   symcode='[BCDEGRST]'
7268   ;;
7269 osf*)
7270   symcode='[BCDEGQRST]'
7271   ;;
7272 solaris*)
7273   symcode='[BDRT]'
7274   ;;
7275 sco3.2v5*)
7276   symcode='[DT]'
7277   ;;
7278 sysv4.2uw2*)
7279   symcode='[DT]'
7280   ;;
7281 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7282   symcode='[ABDT]'
7283   ;;
7284 sysv4)
7285   symcode='[DFNSTU]'
7286   ;;
7287 esac
7288
7289 # If we're using GNU nm, then use its standard symbol codes.
7290 case `$NM -V 2>&1` in
7291 *GNU* | *'with BFD'*)
7292   symcode='[ABCDGIRSTW]' ;;
7293 esac
7294
7295 # Transform an extracted symbol line into a proper C declaration.
7296 # Some systems (esp. on ia64) link data and code symbols differently,
7297 # so use this general approach.
7298 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7299
7300 # Transform an extracted symbol line into symbol name and symbol address
7301 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7302 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'"
7303
7304 # Handle CRLF in mingw tool chain
7305 opt_cr=
7306 case $build_os in
7307 mingw*)
7308   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7309   ;;
7310 esac
7311
7312 # Try without a prefix underscore, then with it.
7313 for ac_symprfx in "" "_"; do
7314
7315   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7316   symxfrm="\\1 $ac_symprfx\\2 \\2"
7317
7318   # Write the raw and C identifiers.
7319   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7320     # Fake it for dumpbin and say T for any non-static function
7321     # and D for any global variable.
7322     # Also find C++ and __fastcall symbols from MSVC++,
7323     # which start with @ or ?.
7324     lt_cv_sys_global_symbol_pipe="$AWK '"\
7325 "     {last_section=section; section=\$ 3};"\
7326 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7327 "     \$ 0!~/External *\|/{next};"\
7328 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7329 "     {if(hide[section]) next};"\
7330 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7331 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7332 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7333 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7334 "     ' prfx=^$ac_symprfx"
7335   else
7336     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7337   fi
7338
7339   # Check to see that the pipe works correctly.
7340   pipe_works=no
7341
7342   rm -f conftest*
7343   cat > conftest.$ac_ext <<_LT_EOF
7344 #ifdef __cplusplus
7345 extern "C" {
7346 #endif
7347 char nm_test_var;
7348 void nm_test_func(void);
7349 void nm_test_func(void){}
7350 #ifdef __cplusplus
7351 }
7352 #endif
7353 int main(){nm_test_var='a';nm_test_func();return(0);}
7354 _LT_EOF
7355
7356   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7357   (eval $ac_compile) 2>&5
7358   ac_status=$?
7359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7360   test $ac_status = 0; }; then
7361     # Now try to grab the symbols.
7362     nlist=conftest.nm
7363     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7364   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7365   ac_status=$?
7366   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7367   test $ac_status = 0; } && test -s "$nlist"; then
7368       # Try sorting and uniquifying the output.
7369       if sort "$nlist" | uniq > "$nlist"T; then
7370         mv -f "$nlist"T "$nlist"
7371       else
7372         rm -f "$nlist"T
7373       fi
7374
7375       # Make sure that we snagged all the symbols we need.
7376       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7377         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7378           cat <<_LT_EOF > conftest.$ac_ext
7379 #ifdef __cplusplus
7380 extern "C" {
7381 #endif
7382
7383 _LT_EOF
7384           # Now generate the symbol file.
7385           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7386
7387           cat <<_LT_EOF >> conftest.$ac_ext
7388
7389 /* The mapping between symbol names and symbols.  */
7390 const struct {
7391   const char *name;
7392   void       *address;
7393 }
7394 lt__PROGRAM__LTX_preloaded_symbols[] =
7395 {
7396   { "@PROGRAM@", (void *) 0 },
7397 _LT_EOF
7398           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7399           cat <<\_LT_EOF >> conftest.$ac_ext
7400   {0, (void *) 0}
7401 };
7402
7403 /* This works around a problem in FreeBSD linker */
7404 #ifdef FREEBSD_WORKAROUND
7405 static const void *lt_preloaded_setup() {
7406   return lt__PROGRAM__LTX_preloaded_symbols;
7407 }
7408 #endif
7409
7410 #ifdef __cplusplus
7411 }
7412 #endif
7413 _LT_EOF
7414           # Now try linking the two files.
7415           mv conftest.$ac_objext conftstm.$ac_objext
7416           lt_save_LIBS="$LIBS"
7417           lt_save_CFLAGS="$CFLAGS"
7418           LIBS="conftstm.$ac_objext"
7419           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7420           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7421   (eval $ac_link) 2>&5
7422   ac_status=$?
7423   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7424   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7425             pipe_works=yes
7426           fi
7427           LIBS="$lt_save_LIBS"
7428           CFLAGS="$lt_save_CFLAGS"
7429         else
7430           echo "cannot find nm_test_func in $nlist" >&5
7431         fi
7432       else
7433         echo "cannot find nm_test_var in $nlist" >&5
7434       fi
7435     else
7436       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7437     fi
7438   else
7439     echo "$progname: failed program was:" >&5
7440     cat conftest.$ac_ext >&5
7441   fi
7442   rm -rf conftest* conftst*
7443
7444   # Do not use the global_symbol_pipe unless it works.
7445   if test "$pipe_works" = yes; then
7446     break
7447   else
7448     lt_cv_sys_global_symbol_pipe=
7449   fi
7450 done
7451
7452 fi
7453
7454 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7455   lt_cv_sys_global_symbol_to_cdecl=
7456 fi
7457 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7459 $as_echo "failed" >&6; }
7460 else
7461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7462 $as_echo "ok" >&6; }
7463 fi
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486 # Check whether --enable-libtool-lock was given.
7487 if test "${enable_libtool_lock+set}" = set; then :
7488   enableval=$enable_libtool_lock;
7489 fi
7490
7491 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7492
7493 # Some flags need to be propagated to the compiler or linker for good
7494 # libtool support.
7495 case $host in
7496 ia64-*-hpux*)
7497   # Find out which ABI we are using.
7498   echo 'int i;' > conftest.$ac_ext
7499   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7500   (eval $ac_compile) 2>&5
7501   ac_status=$?
7502   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7503   test $ac_status = 0; }; then
7504     case `/usr/bin/file conftest.$ac_objext` in
7505       *ELF-32*)
7506         HPUX_IA64_MODE="32"
7507         ;;
7508       *ELF-64*)
7509         HPUX_IA64_MODE="64"
7510         ;;
7511     esac
7512   fi
7513   rm -rf conftest*
7514   ;;
7515 *-*-irix6*)
7516   # Find out which ABI we are using.
7517   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7518   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7519   (eval $ac_compile) 2>&5
7520   ac_status=$?
7521   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7522   test $ac_status = 0; }; then
7523     if test "$lt_cv_prog_gnu_ld" = yes; then
7524       case `/usr/bin/file conftest.$ac_objext` in
7525         *32-bit*)
7526           LD="${LD-ld} -melf32bsmip"
7527           ;;
7528         *N32*)
7529           LD="${LD-ld} -melf32bmipn32"
7530           ;;
7531         *64-bit*)
7532           LD="${LD-ld} -melf64bmip"
7533         ;;
7534       esac
7535     else
7536       case `/usr/bin/file conftest.$ac_objext` in
7537         *32-bit*)
7538           LD="${LD-ld} -32"
7539           ;;
7540         *N32*)
7541           LD="${LD-ld} -n32"
7542           ;;
7543         *64-bit*)
7544           LD="${LD-ld} -64"
7545           ;;
7546       esac
7547     fi
7548   fi
7549   rm -rf conftest*
7550   ;;
7551
7552 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7553 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7554   # Find out which ABI we are using.
7555   echo 'int i;' > conftest.$ac_ext
7556   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7557   (eval $ac_compile) 2>&5
7558   ac_status=$?
7559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7560   test $ac_status = 0; }; then
7561     case `/usr/bin/file conftest.o` in
7562       *32-bit*)
7563         case $host in
7564           x86_64-*kfreebsd*-gnu)
7565             LD="${LD-ld} -m elf_i386_fbsd"
7566             ;;
7567           x86_64-*linux*)
7568             case `/usr/bin/file conftest.o` in
7569               *x86-64*)
7570                 LD="${LD-ld} -m elf32_x86_64"
7571                 ;;
7572               *)
7573                 LD="${LD-ld} -m elf_i386"
7574                 ;;
7575             esac
7576             ;;
7577           powerpc64le-*linux*)
7578             LD="${LD-ld} -m elf32lppclinux"
7579             ;;
7580           powerpc64-*linux*)
7581             LD="${LD-ld} -m elf32ppclinux"
7582             ;;
7583           s390x-*linux*)
7584             LD="${LD-ld} -m elf_s390"
7585             ;;
7586           sparc64-*linux*)
7587             LD="${LD-ld} -m elf32_sparc"
7588             ;;
7589         esac
7590         ;;
7591       *64-bit*)
7592         case $host in
7593           x86_64-*kfreebsd*-gnu)
7594             LD="${LD-ld} -m elf_x86_64_fbsd"
7595             ;;
7596           x86_64-*linux*)
7597             LD="${LD-ld} -m elf_x86_64"
7598             ;;
7599           powerpcle-*linux*)
7600             LD="${LD-ld} -m elf64lppc"
7601             ;;
7602           powerpc-*linux*)
7603             LD="${LD-ld} -m elf64ppc"
7604             ;;
7605           s390*-*linux*|s390*-*tpf*)
7606             LD="${LD-ld} -m elf64_s390"
7607             ;;
7608           sparc*-*linux*)
7609             LD="${LD-ld} -m elf64_sparc"
7610             ;;
7611         esac
7612         ;;
7613     esac
7614   fi
7615   rm -rf conftest*
7616   ;;
7617
7618 *-*-sco3.2v5*)
7619   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7620   SAVE_CFLAGS="$CFLAGS"
7621   CFLAGS="$CFLAGS -belf"
7622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7623 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7624 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7625   $as_echo_n "(cached) " >&6
7626 else
7627   ac_ext=c
7628 ac_cpp='$CPP $CPPFLAGS'
7629 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7630 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7631 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7632
7633      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7634 /* end confdefs.h.  */
7635
7636 int
7637 main ()
7638 {
7639
7640   ;
7641   return 0;
7642 }
7643 _ACEOF
7644 if ac_fn_c_try_link "$LINENO"; then :
7645   lt_cv_cc_needs_belf=yes
7646 else
7647   lt_cv_cc_needs_belf=no
7648 fi
7649 rm -f core conftest.err conftest.$ac_objext \
7650     conftest$ac_exeext conftest.$ac_ext
7651      ac_ext=c
7652 ac_cpp='$CPP $CPPFLAGS'
7653 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7654 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7655 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7656
7657 fi
7658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7659 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7660   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7661     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7662     CFLAGS="$SAVE_CFLAGS"
7663   fi
7664   ;;
7665 sparc*-*solaris*)
7666   # Find out which ABI we are using.
7667   echo 'int i;' > conftest.$ac_ext
7668   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7669   (eval $ac_compile) 2>&5
7670   ac_status=$?
7671   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7672   test $ac_status = 0; }; then
7673     case `/usr/bin/file conftest.o` in
7674     *64-bit*)
7675       case $lt_cv_prog_gnu_ld in
7676       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7677       *)
7678         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7679           LD="${LD-ld} -64"
7680         fi
7681         ;;
7682       esac
7683       ;;
7684     esac
7685   fi
7686   rm -rf conftest*
7687   ;;
7688 esac
7689
7690 need_locks="$enable_libtool_lock"
7691
7692
7693   case $host_os in
7694     rhapsody* | darwin*)
7695     if test -n "$ac_tool_prefix"; then
7696   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7697 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7699 $as_echo_n "checking for $ac_word... " >&6; }
7700 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7701   $as_echo_n "(cached) " >&6
7702 else
7703   if test -n "$DSYMUTIL"; then
7704   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7705 else
7706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7707 for as_dir in $PATH
7708 do
7709   IFS=$as_save_IFS
7710   test -z "$as_dir" && as_dir=.
7711     for ac_exec_ext in '' $ac_executable_extensions; do
7712   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7713     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7714     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7715     break 2
7716   fi
7717 done
7718   done
7719 IFS=$as_save_IFS
7720
7721 fi
7722 fi
7723 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7724 if test -n "$DSYMUTIL"; then
7725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7726 $as_echo "$DSYMUTIL" >&6; }
7727 else
7728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7729 $as_echo "no" >&6; }
7730 fi
7731
7732
7733 fi
7734 if test -z "$ac_cv_prog_DSYMUTIL"; then
7735   ac_ct_DSYMUTIL=$DSYMUTIL
7736   # Extract the first word of "dsymutil", so it can be a program name with args.
7737 set dummy dsymutil; ac_word=$2
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7739 $as_echo_n "checking for $ac_word... " >&6; }
7740 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7741   $as_echo_n "(cached) " >&6
7742 else
7743   if test -n "$ac_ct_DSYMUTIL"; then
7744   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7745 else
7746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7747 for as_dir in $PATH
7748 do
7749   IFS=$as_save_IFS
7750   test -z "$as_dir" && as_dir=.
7751     for ac_exec_ext in '' $ac_executable_extensions; do
7752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7753     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7755     break 2
7756   fi
7757 done
7758   done
7759 IFS=$as_save_IFS
7760
7761 fi
7762 fi
7763 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7764 if test -n "$ac_ct_DSYMUTIL"; then
7765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7766 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7767 else
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7769 $as_echo "no" >&6; }
7770 fi
7771
7772   if test "x$ac_ct_DSYMUTIL" = x; then
7773     DSYMUTIL=":"
7774   else
7775     case $cross_compiling:$ac_tool_warned in
7776 yes:)
7777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7778 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7779 ac_tool_warned=yes ;;
7780 esac
7781     DSYMUTIL=$ac_ct_DSYMUTIL
7782   fi
7783 else
7784   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7785 fi
7786
7787     if test -n "$ac_tool_prefix"; then
7788   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7789 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7791 $as_echo_n "checking for $ac_word... " >&6; }
7792 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7793   $as_echo_n "(cached) " >&6
7794 else
7795   if test -n "$NMEDIT"; then
7796   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7797 else
7798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7799 for as_dir in $PATH
7800 do
7801   IFS=$as_save_IFS
7802   test -z "$as_dir" && as_dir=.
7803     for ac_exec_ext in '' $ac_executable_extensions; do
7804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7805     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7807     break 2
7808   fi
7809 done
7810   done
7811 IFS=$as_save_IFS
7812
7813 fi
7814 fi
7815 NMEDIT=$ac_cv_prog_NMEDIT
7816 if test -n "$NMEDIT"; then
7817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7818 $as_echo "$NMEDIT" >&6; }
7819 else
7820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7821 $as_echo "no" >&6; }
7822 fi
7823
7824
7825 fi
7826 if test -z "$ac_cv_prog_NMEDIT"; then
7827   ac_ct_NMEDIT=$NMEDIT
7828   # Extract the first word of "nmedit", so it can be a program name with args.
7829 set dummy nmedit; ac_word=$2
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7831 $as_echo_n "checking for $ac_word... " >&6; }
7832 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7833   $as_echo_n "(cached) " >&6
7834 else
7835   if test -n "$ac_ct_NMEDIT"; then
7836   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7837 else
7838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7839 for as_dir in $PATH
7840 do
7841   IFS=$as_save_IFS
7842   test -z "$as_dir" && as_dir=.
7843     for ac_exec_ext in '' $ac_executable_extensions; do
7844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7845     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7847     break 2
7848   fi
7849 done
7850   done
7851 IFS=$as_save_IFS
7852
7853 fi
7854 fi
7855 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7856 if test -n "$ac_ct_NMEDIT"; then
7857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7858 $as_echo "$ac_ct_NMEDIT" >&6; }
7859 else
7860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7861 $as_echo "no" >&6; }
7862 fi
7863
7864   if test "x$ac_ct_NMEDIT" = x; then
7865     NMEDIT=":"
7866   else
7867     case $cross_compiling:$ac_tool_warned in
7868 yes:)
7869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7871 ac_tool_warned=yes ;;
7872 esac
7873     NMEDIT=$ac_ct_NMEDIT
7874   fi
7875 else
7876   NMEDIT="$ac_cv_prog_NMEDIT"
7877 fi
7878
7879     if test -n "$ac_tool_prefix"; then
7880   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7881 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7883 $as_echo_n "checking for $ac_word... " >&6; }
7884 if test "${ac_cv_prog_LIPO+set}" = set; then :
7885   $as_echo_n "(cached) " >&6
7886 else
7887   if test -n "$LIPO"; then
7888   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7889 else
7890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7891 for as_dir in $PATH
7892 do
7893   IFS=$as_save_IFS
7894   test -z "$as_dir" && as_dir=.
7895     for ac_exec_ext in '' $ac_executable_extensions; do
7896   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7897     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7899     break 2
7900   fi
7901 done
7902   done
7903 IFS=$as_save_IFS
7904
7905 fi
7906 fi
7907 LIPO=$ac_cv_prog_LIPO
7908 if test -n "$LIPO"; then
7909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7910 $as_echo "$LIPO" >&6; }
7911 else
7912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7913 $as_echo "no" >&6; }
7914 fi
7915
7916
7917 fi
7918 if test -z "$ac_cv_prog_LIPO"; then
7919   ac_ct_LIPO=$LIPO
7920   # Extract the first word of "lipo", so it can be a program name with args.
7921 set dummy lipo; ac_word=$2
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7923 $as_echo_n "checking for $ac_word... " >&6; }
7924 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7925   $as_echo_n "(cached) " >&6
7926 else
7927   if test -n "$ac_ct_LIPO"; then
7928   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7929 else
7930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7931 for as_dir in $PATH
7932 do
7933   IFS=$as_save_IFS
7934   test -z "$as_dir" && as_dir=.
7935     for ac_exec_ext in '' $ac_executable_extensions; do
7936   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7937     ac_cv_prog_ac_ct_LIPO="lipo"
7938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7939     break 2
7940   fi
7941 done
7942   done
7943 IFS=$as_save_IFS
7944
7945 fi
7946 fi
7947 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7948 if test -n "$ac_ct_LIPO"; then
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7950 $as_echo "$ac_ct_LIPO" >&6; }
7951 else
7952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7953 $as_echo "no" >&6; }
7954 fi
7955
7956   if test "x$ac_ct_LIPO" = x; then
7957     LIPO=":"
7958   else
7959     case $cross_compiling:$ac_tool_warned in
7960 yes:)
7961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7962 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7963 ac_tool_warned=yes ;;
7964 esac
7965     LIPO=$ac_ct_LIPO
7966   fi
7967 else
7968   LIPO="$ac_cv_prog_LIPO"
7969 fi
7970
7971     if test -n "$ac_tool_prefix"; then
7972   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7973 set dummy ${ac_tool_prefix}otool; ac_word=$2
7974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7975 $as_echo_n "checking for $ac_word... " >&6; }
7976 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7977   $as_echo_n "(cached) " >&6
7978 else
7979   if test -n "$OTOOL"; then
7980   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7981 else
7982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7983 for as_dir in $PATH
7984 do
7985   IFS=$as_save_IFS
7986   test -z "$as_dir" && as_dir=.
7987     for ac_exec_ext in '' $ac_executable_extensions; do
7988   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7989     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7991     break 2
7992   fi
7993 done
7994   done
7995 IFS=$as_save_IFS
7996
7997 fi
7998 fi
7999 OTOOL=$ac_cv_prog_OTOOL
8000 if test -n "$OTOOL"; then
8001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8002 $as_echo "$OTOOL" >&6; }
8003 else
8004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8005 $as_echo "no" >&6; }
8006 fi
8007
8008
8009 fi
8010 if test -z "$ac_cv_prog_OTOOL"; then
8011   ac_ct_OTOOL=$OTOOL
8012   # Extract the first word of "otool", so it can be a program name with args.
8013 set dummy otool; ac_word=$2
8014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8015 $as_echo_n "checking for $ac_word... " >&6; }
8016 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8017   $as_echo_n "(cached) " >&6
8018 else
8019   if test -n "$ac_ct_OTOOL"; then
8020   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8021 else
8022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8023 for as_dir in $PATH
8024 do
8025   IFS=$as_save_IFS
8026   test -z "$as_dir" && as_dir=.
8027     for ac_exec_ext in '' $ac_executable_extensions; do
8028   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8029     ac_cv_prog_ac_ct_OTOOL="otool"
8030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8031     break 2
8032   fi
8033 done
8034   done
8035 IFS=$as_save_IFS
8036
8037 fi
8038 fi
8039 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8040 if test -n "$ac_ct_OTOOL"; then
8041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8042 $as_echo "$ac_ct_OTOOL" >&6; }
8043 else
8044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8045 $as_echo "no" >&6; }
8046 fi
8047
8048   if test "x$ac_ct_OTOOL" = x; then
8049     OTOOL=":"
8050   else
8051     case $cross_compiling:$ac_tool_warned in
8052 yes:)
8053 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8054 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8055 ac_tool_warned=yes ;;
8056 esac
8057     OTOOL=$ac_ct_OTOOL
8058   fi
8059 else
8060   OTOOL="$ac_cv_prog_OTOOL"
8061 fi
8062
8063     if test -n "$ac_tool_prefix"; then
8064   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8065 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8067 $as_echo_n "checking for $ac_word... " >&6; }
8068 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8069   $as_echo_n "(cached) " >&6
8070 else
8071   if test -n "$OTOOL64"; then
8072   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8073 else
8074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8075 for as_dir in $PATH
8076 do
8077   IFS=$as_save_IFS
8078   test -z "$as_dir" && as_dir=.
8079     for ac_exec_ext in '' $ac_executable_extensions; do
8080   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8081     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8082     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8083     break 2
8084   fi
8085 done
8086   done
8087 IFS=$as_save_IFS
8088
8089 fi
8090 fi
8091 OTOOL64=$ac_cv_prog_OTOOL64
8092 if test -n "$OTOOL64"; then
8093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8094 $as_echo "$OTOOL64" >&6; }
8095 else
8096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8097 $as_echo "no" >&6; }
8098 fi
8099
8100
8101 fi
8102 if test -z "$ac_cv_prog_OTOOL64"; then
8103   ac_ct_OTOOL64=$OTOOL64
8104   # Extract the first word of "otool64", so it can be a program name with args.
8105 set dummy otool64; ac_word=$2
8106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8107 $as_echo_n "checking for $ac_word... " >&6; }
8108 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8109   $as_echo_n "(cached) " >&6
8110 else
8111   if test -n "$ac_ct_OTOOL64"; then
8112   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8113 else
8114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8115 for as_dir in $PATH
8116 do
8117   IFS=$as_save_IFS
8118   test -z "$as_dir" && as_dir=.
8119     for ac_exec_ext in '' $ac_executable_extensions; do
8120   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8121     ac_cv_prog_ac_ct_OTOOL64="otool64"
8122     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8123     break 2
8124   fi
8125 done
8126   done
8127 IFS=$as_save_IFS
8128
8129 fi
8130 fi
8131 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8132 if test -n "$ac_ct_OTOOL64"; then
8133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8134 $as_echo "$ac_ct_OTOOL64" >&6; }
8135 else
8136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8137 $as_echo "no" >&6; }
8138 fi
8139
8140   if test "x$ac_ct_OTOOL64" = x; then
8141     OTOOL64=":"
8142   else
8143     case $cross_compiling:$ac_tool_warned in
8144 yes:)
8145 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8146 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8147 ac_tool_warned=yes ;;
8148 esac
8149     OTOOL64=$ac_ct_OTOOL64
8150   fi
8151 else
8152   OTOOL64="$ac_cv_prog_OTOOL64"
8153 fi
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180
8181     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8182 $as_echo_n "checking for -single_module linker flag... " >&6; }
8183 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8184   $as_echo_n "(cached) " >&6
8185 else
8186   lt_cv_apple_cc_single_mod=no
8187       if test -z "${LT_MULTI_MODULE}"; then
8188         # By default we will add the -single_module flag. You can override
8189         # by either setting the environment variable LT_MULTI_MODULE
8190         # non-empty at configure time, or by adding -multi_module to the
8191         # link flags.
8192         rm -rf libconftest.dylib*
8193         echo "int foo(void){return 1;}" > conftest.c
8194         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8195 -dynamiclib -Wl,-single_module conftest.c" >&5
8196         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8197           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8198         _lt_result=$?
8199         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8200           lt_cv_apple_cc_single_mod=yes
8201         else
8202           cat conftest.err >&5
8203         fi
8204         rm -rf libconftest.dylib*
8205         rm -f conftest.*
8206       fi
8207 fi
8208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8209 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8210     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8211 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8212 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8213   $as_echo_n "(cached) " >&6
8214 else
8215   lt_cv_ld_exported_symbols_list=no
8216       save_LDFLAGS=$LDFLAGS
8217       echo "_main" > conftest.sym
8218       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8219       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8220 /* end confdefs.h.  */
8221
8222 int
8223 main ()
8224 {
8225
8226   ;
8227   return 0;
8228 }
8229 _ACEOF
8230 if ac_fn_c_try_link "$LINENO"; then :
8231   lt_cv_ld_exported_symbols_list=yes
8232 else
8233   lt_cv_ld_exported_symbols_list=no
8234 fi
8235 rm -f core conftest.err conftest.$ac_objext \
8236     conftest$ac_exeext conftest.$ac_ext
8237         LDFLAGS="$save_LDFLAGS"
8238
8239 fi
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8241 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8242     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8243 $as_echo_n "checking for -force_load linker flag... " >&6; }
8244 if test "${lt_cv_ld_force_load+set}" = set; then :
8245   $as_echo_n "(cached) " >&6
8246 else
8247   lt_cv_ld_force_load=no
8248       cat > conftest.c << _LT_EOF
8249 int forced_loaded() { return 2;}
8250 _LT_EOF
8251       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8252       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8253       echo "$AR cru libconftest.a conftest.o" >&5
8254       $AR cru libconftest.a conftest.o 2>&5
8255       cat > conftest.c << _LT_EOF
8256 int main() { return 0;}
8257 _LT_EOF
8258       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8259       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8260       _lt_result=$?
8261       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8262         lt_cv_ld_force_load=yes
8263       else
8264         cat conftest.err >&5
8265       fi
8266         rm -f conftest.err libconftest.a conftest conftest.c
8267         rm -rf conftest.dSYM
8268
8269 fi
8270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8271 $as_echo "$lt_cv_ld_force_load" >&6; }
8272     case $host_os in
8273     rhapsody* | darwin1.[012])
8274       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8275     darwin1.*)
8276       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8277     darwin*) # darwin 5.x on
8278       # if running on 10.5 or later, the deployment target defaults
8279       # to the OS version, if on x86, and 10.4, the deployment
8280       # target defaults to 10.4. Don't you love it?
8281       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8282         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8283           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8284         10.[012][,.]*)
8285           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8286         10.*)
8287           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8288       esac
8289     ;;
8290   esac
8291     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8292       _lt_dar_single_mod='$single_module'
8293     fi
8294     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8295       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8296     else
8297       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8298     fi
8299     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8300       _lt_dsymutil='~$DSYMUTIL $lib || :'
8301     else
8302       _lt_dsymutil=
8303     fi
8304     ;;
8305   esac
8306
8307 for ac_header in dlfcn.h
8308 do :
8309   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8310 "
8311 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8312   cat >>confdefs.h <<_ACEOF
8313 #define HAVE_DLFCN_H 1
8314 _ACEOF
8315
8316 fi
8317
8318 done
8319
8320
8321
8322 # autoconf.info says this should be called right after AC_INIT.
8323 ac_config_headers="$ac_config_headers config.h:config.in"
8324
8325
8326
8327  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8328 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8329 if test "${ac_cv_c_bigendian+set}" = set; then :
8330   $as_echo_n "(cached) " >&6
8331 else
8332   ac_cv_c_bigendian=unknown
8333     # See if we're dealing with a universal compiler.
8334     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8335 /* end confdefs.h.  */
8336 #ifndef __APPLE_CC__
8337                not a universal capable compiler
8338              #endif
8339              typedef int dummy;
8340
8341 _ACEOF
8342 if ac_fn_c_try_compile "$LINENO"; then :
8343
8344         # Check for potential -arch flags.  It is not universal unless
8345         # there are at least two -arch flags with different values.
8346         ac_arch=
8347         ac_prev=
8348         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8349          if test -n "$ac_prev"; then
8350            case $ac_word in
8351              i?86 | x86_64 | ppc | ppc64)
8352                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8353                  ac_arch=$ac_word
8354                else
8355                  ac_cv_c_bigendian=universal
8356                  break
8357                fi
8358                ;;
8359            esac
8360            ac_prev=
8361          elif test "x$ac_word" = "x-arch"; then
8362            ac_prev=arch
8363          fi
8364        done
8365 fi
8366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8367     if test $ac_cv_c_bigendian = unknown; then
8368       # See if sys/param.h defines the BYTE_ORDER macro.
8369       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8370 /* end confdefs.h.  */
8371 #include <sys/types.h>
8372              #include <sys/param.h>
8373
8374 int
8375 main ()
8376 {
8377 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8378                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8379                      && LITTLE_ENDIAN)
8380               bogus endian macros
8381              #endif
8382
8383   ;
8384   return 0;
8385 }
8386 _ACEOF
8387 if ac_fn_c_try_compile "$LINENO"; then :
8388   # It does; now see whether it defined to BIG_ENDIAN or not.
8389          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8390 /* end confdefs.h.  */
8391 #include <sys/types.h>
8392                 #include <sys/param.h>
8393
8394 int
8395 main ()
8396 {
8397 #if BYTE_ORDER != BIG_ENDIAN
8398                  not big endian
8399                 #endif
8400
8401   ;
8402   return 0;
8403 }
8404 _ACEOF
8405 if ac_fn_c_try_compile "$LINENO"; then :
8406   ac_cv_c_bigendian=yes
8407 else
8408   ac_cv_c_bigendian=no
8409 fi
8410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8411 fi
8412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8413     fi
8414     if test $ac_cv_c_bigendian = unknown; then
8415       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8416       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8417 /* end confdefs.h.  */
8418 #include <limits.h>
8419
8420 int
8421 main ()
8422 {
8423 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8424               bogus endian macros
8425              #endif
8426
8427   ;
8428   return 0;
8429 }
8430 _ACEOF
8431 if ac_fn_c_try_compile "$LINENO"; then :
8432   # It does; now see whether it defined to _BIG_ENDIAN or not.
8433          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8434 /* end confdefs.h.  */
8435 #include <limits.h>
8436
8437 int
8438 main ()
8439 {
8440 #ifndef _BIG_ENDIAN
8441                  not big endian
8442                 #endif
8443
8444   ;
8445   return 0;
8446 }
8447 _ACEOF
8448 if ac_fn_c_try_compile "$LINENO"; then :
8449   ac_cv_c_bigendian=yes
8450 else
8451   ac_cv_c_bigendian=no
8452 fi
8453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8454 fi
8455 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8456     fi
8457     if test $ac_cv_c_bigendian = unknown; then
8458       # Compile a test program.
8459       if test "$cross_compiling" = yes; then :
8460   # Try to guess by grepping values from an object file.
8461          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8462 /* end confdefs.h.  */
8463 short int ascii_mm[] =
8464                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8465                 short int ascii_ii[] =
8466                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8467                 int use_ascii (int i) {
8468                   return ascii_mm[i] + ascii_ii[i];
8469                 }
8470                 short int ebcdic_ii[] =
8471                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8472                 short int ebcdic_mm[] =
8473                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8474                 int use_ebcdic (int i) {
8475                   return ebcdic_mm[i] + ebcdic_ii[i];
8476                 }
8477                 extern int foo;
8478
8479 int
8480 main ()
8481 {
8482 return use_ascii (foo) == use_ebcdic (foo);
8483   ;
8484   return 0;
8485 }
8486 _ACEOF
8487 if ac_fn_c_try_compile "$LINENO"; then :
8488   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8489               ac_cv_c_bigendian=yes
8490             fi
8491             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8492               if test "$ac_cv_c_bigendian" = unknown; then
8493                 ac_cv_c_bigendian=no
8494               else
8495                 # finding both strings is unlikely to happen, but who knows?
8496                 ac_cv_c_bigendian=unknown
8497               fi
8498             fi
8499 fi
8500 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8501 else
8502   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8503 /* end confdefs.h.  */
8504 $ac_includes_default
8505 int
8506 main ()
8507 {
8508
8509              /* Are we little or big endian?  From Harbison&Steele.  */
8510              union
8511              {
8512                long int l;
8513                char c[sizeof (long int)];
8514              } u;
8515              u.l = 1;
8516              return u.c[sizeof (long int) - 1] == 1;
8517
8518   ;
8519   return 0;
8520 }
8521 _ACEOF
8522 if ac_fn_c_try_run "$LINENO"; then :
8523   ac_cv_c_bigendian=no
8524 else
8525   ac_cv_c_bigendian=yes
8526 fi
8527 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8528   conftest.$ac_objext conftest.beam conftest.$ac_ext
8529 fi
8530
8531     fi
8532 fi
8533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8534 $as_echo "$ac_cv_c_bigendian" >&6; }
8535  case $ac_cv_c_bigendian in #(
8536    yes)
8537      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8538 ;; #(
8539    no)
8540       ;; #(
8541    universal)
8542
8543 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8544
8545      ;; #(
8546    *)
8547      as_fn_error "unknown endianness
8548  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8549  esac
8550
8551
8552
8553
8554 # Put a plausible default for CC_FOR_BUILD in Makefile.
8555 if test "x$cross_compiling" = "xno"; then
8556   CC_FOR_BUILD='$(CC)'
8557 else
8558   CC_FOR_BUILD=gcc
8559 fi
8560
8561
8562
8563
8564 AR=${AR-ar}
8565
8566 if test -n "$ac_tool_prefix"; then
8567   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8568 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8570 $as_echo_n "checking for $ac_word... " >&6; }
8571 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8572   $as_echo_n "(cached) " >&6
8573 else
8574   if test -n "$RANLIB"; then
8575   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8576 else
8577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8578 for as_dir in $PATH
8579 do
8580   IFS=$as_save_IFS
8581   test -z "$as_dir" && as_dir=.
8582     for ac_exec_ext in '' $ac_executable_extensions; do
8583   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8584     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8586     break 2
8587   fi
8588 done
8589   done
8590 IFS=$as_save_IFS
8591
8592 fi
8593 fi
8594 RANLIB=$ac_cv_prog_RANLIB
8595 if test -n "$RANLIB"; then
8596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8597 $as_echo "$RANLIB" >&6; }
8598 else
8599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8600 $as_echo "no" >&6; }
8601 fi
8602
8603
8604 fi
8605 if test -z "$ac_cv_prog_RANLIB"; then
8606   ac_ct_RANLIB=$RANLIB
8607   # Extract the first word of "ranlib", so it can be a program name with args.
8608 set dummy ranlib; ac_word=$2
8609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8610 $as_echo_n "checking for $ac_word... " >&6; }
8611 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8612   $as_echo_n "(cached) " >&6
8613 else
8614   if test -n "$ac_ct_RANLIB"; then
8615   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8616 else
8617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8618 for as_dir in $PATH
8619 do
8620   IFS=$as_save_IFS
8621   test -z "$as_dir" && as_dir=.
8622     for ac_exec_ext in '' $ac_executable_extensions; do
8623   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8624     ac_cv_prog_ac_ct_RANLIB="ranlib"
8625     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8626     break 2
8627   fi
8628 done
8629   done
8630 IFS=$as_save_IFS
8631
8632 fi
8633 fi
8634 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8635 if test -n "$ac_ct_RANLIB"; then
8636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8637 $as_echo "$ac_ct_RANLIB" >&6; }
8638 else
8639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8640 $as_echo "no" >&6; }
8641 fi
8642
8643   if test "x$ac_ct_RANLIB" = x; then
8644     RANLIB=":"
8645   else
8646     case $cross_compiling:$ac_tool_warned in
8647 yes:)
8648 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8649 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8650 ac_tool_warned=yes ;;
8651 esac
8652     RANLIB=$ac_ct_RANLIB
8653   fi
8654 else
8655   RANLIB="$ac_cv_prog_RANLIB"
8656 fi
8657
8658
8659 # Some of the common include files depend on bfd.h, and bfd.h checks
8660 # that config.h is included first by testing that the PACKAGE macro
8661 # is defined.
8662 PACKAGE=sim
8663
8664 cat >>confdefs.h <<_ACEOF
8665 #define PACKAGE "$PACKAGE"
8666 _ACEOF
8667
8668
8669
8670 # Dependency checking.
8671 ac_config_commands="$ac_config_commands depdir"
8672
8673
8674 depcc="$CC"   am_compiler_list=
8675
8676 am_depcomp=$ac_aux_dir/depcomp
8677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8678 $as_echo_n "checking dependency style of $depcc... " >&6; }
8679 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8680   $as_echo_n "(cached) " >&6
8681 else
8682   if test -f "$am_depcomp"; then
8683   # We make a subdir and do the tests there.  Otherwise we can end up
8684   # making bogus files that we don't know about and never remove.  For
8685   # instance it was reported that on HP-UX the gcc test will end up
8686   # making a dummy file named `D' -- because `-MD' means `put the output
8687   # in D'.
8688   mkdir conftest.dir
8689   # Copy depcomp to subdir because otherwise we won't find it if we're
8690   # using a relative directory.
8691   cp "$am_depcomp" conftest.dir
8692   cd conftest.dir
8693   # We will build objects and dependencies in a subdirectory because
8694   # it helps to detect inapplicable dependency modes.  For instance
8695   # both Tru64's cc and ICC support -MD to output dependencies as a
8696   # side effect of compilation, but ICC will put the dependencies in
8697   # the current directory while Tru64 will put them in the object
8698   # directory.
8699   mkdir sub
8700
8701   am_cv_CC_dependencies_compiler_type=none
8702   if test "$am_compiler_list" = ""; then
8703      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8704   fi
8705   for depmode in $am_compiler_list; do
8706     if test $depmode = none; then break; fi
8707
8708     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8709     # Setup a source with many dependencies, because some compilers
8710     # like to wrap large dependency lists on column 80 (with \), and
8711     # we should not choose a depcomp mode which is confused by this.
8712     #
8713     # We need to recreate these files for each test, as the compiler may
8714     # overwrite some of them when testing with obscure command lines.
8715     # This happens at least with the AIX C compiler.
8716     : > sub/conftest.c
8717     for i in 1 2 3 4 5 6; do
8718       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8719       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8720       # Solaris 8's {/usr,}/bin/sh.
8721       touch sub/conftst$i.h
8722     done
8723     echo "include sub/conftest.Po" > confmf
8724
8725     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8726     # mode.  It turns out that the SunPro C++ compiler does not properly
8727     # handle `-M -o', and we need to detect this.
8728     depcmd="depmode=$depmode \
8729        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8730        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8731        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8732     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8733     if env $depcmd > conftest.err 2>&1 &&
8734        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8735        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8736        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8737       # icc doesn't choke on unknown options, it will just issue warnings
8738       # or remarks (even with -Werror).  So we grep stderr for any message
8739       # that says an option was ignored or not supported.
8740       # When given -MP, icc 7.0 and 7.1 complain thusly:
8741       #   icc: Command line warning: ignoring option '-M'; no argument required
8742       # The diagnosis changed in icc 8.0:
8743       #   icc: Command line remark: option '-MP' not supported
8744       if (grep 'ignoring option' conftest.err ||
8745           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8746         am_cv_CC_dependencies_compiler_type=$depmode
8747         $as_echo "$as_me:$LINENO: success" >&5
8748         break
8749       fi
8750     fi
8751     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8752     sed -e 's/^/| /' < conftest.err >&5
8753   done
8754
8755   cd ..
8756   rm -rf conftest.dir
8757 else
8758   am_cv_CC_dependencies_compiler_type=none
8759 fi
8760
8761 fi
8762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8763 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8764 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8765 then as_fn_error "no usable dependency style found" "$LINENO" 5
8766 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8767
8768 fi
8769
8770
8771 # Check for the 'make' the user wants to use.
8772 for ac_prog in make
8773 do
8774   # Extract the first word of "$ac_prog", so it can be a program name with args.
8775 set dummy $ac_prog; ac_word=$2
8776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8777 $as_echo_n "checking for $ac_word... " >&6; }
8778 if test "${ac_cv_prog_MAKE+set}" = set; then :
8779   $as_echo_n "(cached) " >&6
8780 else
8781   if test -n "$MAKE"; then
8782   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8783 else
8784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8785 for as_dir in $PATH
8786 do
8787   IFS=$as_save_IFS
8788   test -z "$as_dir" && as_dir=.
8789     for ac_exec_ext in '' $ac_executable_extensions; do
8790   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8791     ac_cv_prog_MAKE="$ac_prog"
8792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8793     break 2
8794   fi
8795 done
8796   done
8797 IFS=$as_save_IFS
8798
8799 fi
8800 fi
8801 MAKE=$ac_cv_prog_MAKE
8802 if test -n "$MAKE"; then
8803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8804 $as_echo "$MAKE" >&6; }
8805 else
8806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8807 $as_echo "no" >&6; }
8808 fi
8809
8810
8811   test -n "$MAKE" && break
8812 done
8813
8814 MAKE_IS_GNU=
8815 case "`$MAKE --version 2>&1 | sed 1q`" in
8816   *GNU*)
8817     MAKE_IS_GNU=yes
8818     ;;
8819 esac
8820  if test "$MAKE_IS_GNU" = yes; then
8821   GMAKE_TRUE=
8822   GMAKE_FALSE='#'
8823 else
8824   GMAKE_TRUE='#'
8825   GMAKE_FALSE=
8826 fi
8827
8828
8829 ALL_LINGUAS=
8830 # If we haven't got the data from the intl directory,
8831 # assume NLS is disabled.
8832 USE_NLS=no
8833 LIBINTL=
8834 LIBINTL_DEP=
8835 INCINTL=
8836 XGETTEXT=
8837 GMSGFMT=
8838 POSUB=
8839
8840 if test -f  ../../intl/config.intl; then
8841   .  ../../intl/config.intl
8842 fi
8843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8844 $as_echo_n "checking whether NLS is requested... " >&6; }
8845 if test x"$USE_NLS" != xyes; then
8846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8847 $as_echo "no" >&6; }
8848 else
8849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8850 $as_echo "yes" >&6; }
8851
8852 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8853
8854
8855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8856 $as_echo_n "checking for catalogs to be installed... " >&6; }
8857   # Look for .po and .gmo files in the source directory.
8858   CATALOGS=
8859   XLINGUAS=
8860   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8861     # If there aren't any .gmo files the shell will give us the
8862     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8863     # weeded out.
8864     case "$cat" in *\**)
8865       continue;;
8866     esac
8867     # The quadruple backslash is collapsed to a double backslash
8868     # by the backticks, then collapsed again by the double quotes,
8869     # leaving us with one backslash in the sed expression (right
8870     # before the dot that mustn't act as a wildcard).
8871     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8872     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8873     # The user is allowed to set LINGUAS to a list of languages to
8874     # install catalogs for.  If it's empty that means "all of them."
8875     if test "x$LINGUAS" = x; then
8876       CATALOGS="$CATALOGS $cat"
8877       XLINGUAS="$XLINGUAS $lang"
8878     else
8879       case "$LINGUAS" in *$lang*)
8880         CATALOGS="$CATALOGS $cat"
8881         XLINGUAS="$XLINGUAS $lang"
8882         ;;
8883       esac
8884     fi
8885   done
8886   LINGUAS="$XLINGUAS"
8887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8888 $as_echo "$LINGUAS" >&6; }
8889
8890
8891     DATADIRNAME=share
8892
8893   INSTOBJEXT=.mo
8894
8895   GENCAT=gencat
8896
8897   CATOBJEXT=.gmo
8898
8899 fi
8900
8901 # Check for common headers.
8902 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8903 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8904 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8905 do :
8906   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8907 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8908 eval as_val=\$$as_ac_Header
8909    if test "x$as_val" = x""yes; then :
8910   cat >>confdefs.h <<_ACEOF
8911 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8912 _ACEOF
8913
8914 fi
8915
8916 done
8917
8918 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8919 do :
8920   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8921 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8922 eval as_val=\$$as_ac_Header
8923    if test "x$as_val" = x""yes; then :
8924   cat >>confdefs.h <<_ACEOF
8925 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8926 _ACEOF
8927
8928 fi
8929
8930 done
8931
8932 for ac_header in fcntl.h fpu_control.h
8933 do :
8934   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8935 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8936 eval as_val=\$$as_ac_Header
8937    if test "x$as_val" = x""yes; then :
8938   cat >>confdefs.h <<_ACEOF
8939 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8940 _ACEOF
8941
8942 fi
8943
8944 done
8945
8946 for ac_header in dlfcn.h errno.h sys/stat.h
8947 do :
8948   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8949 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8950 eval as_val=\$$as_ac_Header
8951    if test "x$as_val" = x""yes; then :
8952   cat >>confdefs.h <<_ACEOF
8953 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8954 _ACEOF
8955
8956 fi
8957
8958 done
8959
8960 for ac_func in getrusage time sigaction __setfpucw
8961 do :
8962   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8963 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8964 eval as_val=\$$as_ac_var
8965    if test "x$as_val" = x""yes; then :
8966   cat >>confdefs.h <<_ACEOF
8967 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8968 _ACEOF
8969
8970 fi
8971 done
8972
8973 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8974 do :
8975   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8976 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8977 eval as_val=\$$as_ac_var
8978    if test "x$as_val" = x""yes; then :
8979   cat >>confdefs.h <<_ACEOF
8980 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8981 _ACEOF
8982
8983 fi
8984 done
8985
8986 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8987 #include <sys/types.h>
8988 #endif
8989 #ifdef HAVE_SYS_STAT_H
8990 #include <sys/stat.h>
8991 #endif
8992 "
8993 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8994
8995 cat >>confdefs.h <<_ACEOF
8996 #define HAVE_STRUCT_STAT_ST_DEV 1
8997 _ACEOF
8998
8999
9000 fi
9001 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9002 #include <sys/types.h>
9003 #endif
9004 #ifdef HAVE_SYS_STAT_H
9005 #include <sys/stat.h>
9006 #endif
9007 "
9008 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
9009
9010 cat >>confdefs.h <<_ACEOF
9011 #define HAVE_STRUCT_STAT_ST_INO 1
9012 _ACEOF
9013
9014
9015 fi
9016 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9017 #include <sys/types.h>
9018 #endif
9019 #ifdef HAVE_SYS_STAT_H
9020 #include <sys/stat.h>
9021 #endif
9022 "
9023 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
9024
9025 cat >>confdefs.h <<_ACEOF
9026 #define HAVE_STRUCT_STAT_ST_MODE 1
9027 _ACEOF
9028
9029
9030 fi
9031 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9032 #include <sys/types.h>
9033 #endif
9034 #ifdef HAVE_SYS_STAT_H
9035 #include <sys/stat.h>
9036 #endif
9037 "
9038 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9039
9040 cat >>confdefs.h <<_ACEOF
9041 #define HAVE_STRUCT_STAT_ST_NLINK 1
9042 _ACEOF
9043
9044
9045 fi
9046 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9047 #include <sys/types.h>
9048 #endif
9049 #ifdef HAVE_SYS_STAT_H
9050 #include <sys/stat.h>
9051 #endif
9052 "
9053 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9054
9055 cat >>confdefs.h <<_ACEOF
9056 #define HAVE_STRUCT_STAT_ST_UID 1
9057 _ACEOF
9058
9059
9060 fi
9061 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9062 #include <sys/types.h>
9063 #endif
9064 #ifdef HAVE_SYS_STAT_H
9065 #include <sys/stat.h>
9066 #endif
9067 "
9068 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9069
9070 cat >>confdefs.h <<_ACEOF
9071 #define HAVE_STRUCT_STAT_ST_GID 1
9072 _ACEOF
9073
9074
9075 fi
9076 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9077 #include <sys/types.h>
9078 #endif
9079 #ifdef HAVE_SYS_STAT_H
9080 #include <sys/stat.h>
9081 #endif
9082 "
9083 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9084
9085 cat >>confdefs.h <<_ACEOF
9086 #define HAVE_STRUCT_STAT_ST_RDEV 1
9087 _ACEOF
9088
9089
9090 fi
9091 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9092 #include <sys/types.h>
9093 #endif
9094 #ifdef HAVE_SYS_STAT_H
9095 #include <sys/stat.h>
9096 #endif
9097 "
9098 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9099
9100 cat >>confdefs.h <<_ACEOF
9101 #define HAVE_STRUCT_STAT_ST_SIZE 1
9102 _ACEOF
9103
9104
9105 fi
9106 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9107 #include <sys/types.h>
9108 #endif
9109 #ifdef HAVE_SYS_STAT_H
9110 #include <sys/stat.h>
9111 #endif
9112 "
9113 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9114
9115 cat >>confdefs.h <<_ACEOF
9116 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9117 _ACEOF
9118
9119
9120 fi
9121 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9122 #include <sys/types.h>
9123 #endif
9124 #ifdef HAVE_SYS_STAT_H
9125 #include <sys/stat.h>
9126 #endif
9127 "
9128 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9129
9130 cat >>confdefs.h <<_ACEOF
9131 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9132 _ACEOF
9133
9134
9135 fi
9136 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9137 #include <sys/types.h>
9138 #endif
9139 #ifdef HAVE_SYS_STAT_H
9140 #include <sys/stat.h>
9141 #endif
9142 "
9143 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9144
9145 cat >>confdefs.h <<_ACEOF
9146 #define HAVE_STRUCT_STAT_ST_ATIME 1
9147 _ACEOF
9148
9149
9150 fi
9151 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9152 #include <sys/types.h>
9153 #endif
9154 #ifdef HAVE_SYS_STAT_H
9155 #include <sys/stat.h>
9156 #endif
9157 "
9158 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9159
9160 cat >>confdefs.h <<_ACEOF
9161 #define HAVE_STRUCT_STAT_ST_MTIME 1
9162 _ACEOF
9163
9164
9165 fi
9166 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9167 #include <sys/types.h>
9168 #endif
9169 #ifdef HAVE_SYS_STAT_H
9170 #include <sys/stat.h>
9171 #endif
9172 "
9173 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9174
9175 cat >>confdefs.h <<_ACEOF
9176 #define HAVE_STRUCT_STAT_ST_CTIME 1
9177 _ACEOF
9178
9179
9180 fi
9181
9182 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9183 #include <sys/socket.h>
9184
9185 "
9186 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9187
9188 cat >>confdefs.h <<_ACEOF
9189 #define HAVE_SOCKLEN_T 1
9190 _ACEOF
9191
9192
9193 fi
9194
9195
9196 # Check for socket libraries
9197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9198 $as_echo_n "checking for bind in -lsocket... " >&6; }
9199 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9200   $as_echo_n "(cached) " >&6
9201 else
9202   ac_check_lib_save_LIBS=$LIBS
9203 LIBS="-lsocket  $LIBS"
9204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9205 /* end confdefs.h.  */
9206
9207 /* Override any GCC internal prototype to avoid an error.
9208    Use char because int might match the return type of a GCC
9209    builtin and then its argument prototype would still apply.  */
9210 #ifdef __cplusplus
9211 extern "C"
9212 #endif
9213 char bind ();
9214 int
9215 main ()
9216 {
9217 return bind ();
9218   ;
9219   return 0;
9220 }
9221 _ACEOF
9222 if ac_fn_c_try_link "$LINENO"; then :
9223   ac_cv_lib_socket_bind=yes
9224 else
9225   ac_cv_lib_socket_bind=no
9226 fi
9227 rm -f core conftest.err conftest.$ac_objext \
9228     conftest$ac_exeext conftest.$ac_ext
9229 LIBS=$ac_check_lib_save_LIBS
9230 fi
9231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9232 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9233 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9234   cat >>confdefs.h <<_ACEOF
9235 #define HAVE_LIBSOCKET 1
9236 _ACEOF
9237
9238   LIBS="-lsocket $LIBS"
9239
9240 fi
9241
9242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9243 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9244 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9245   $as_echo_n "(cached) " >&6
9246 else
9247   ac_check_lib_save_LIBS=$LIBS
9248 LIBS="-lnsl  $LIBS"
9249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9250 /* end confdefs.h.  */
9251
9252 /* Override any GCC internal prototype to avoid an error.
9253    Use char because int might match the return type of a GCC
9254    builtin and then its argument prototype would still apply.  */
9255 #ifdef __cplusplus
9256 extern "C"
9257 #endif
9258 char gethostbyname ();
9259 int
9260 main ()
9261 {
9262 return gethostbyname ();
9263   ;
9264   return 0;
9265 }
9266 _ACEOF
9267 if ac_fn_c_try_link "$LINENO"; then :
9268   ac_cv_lib_nsl_gethostbyname=yes
9269 else
9270   ac_cv_lib_nsl_gethostbyname=no
9271 fi
9272 rm -f core conftest.err conftest.$ac_objext \
9273     conftest$ac_exeext conftest.$ac_ext
9274 LIBS=$ac_check_lib_save_LIBS
9275 fi
9276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9277 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9278 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9279   cat >>confdefs.h <<_ACEOF
9280 #define HAVE_LIBNSL 1
9281 _ACEOF
9282
9283   LIBS="-lnsl $LIBS"
9284
9285 fi
9286
9287
9288 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9289 # using the same condition.
9290
9291   # Use the system's zlib library.
9292   zlibdir="-L\$(top_builddir)/../zlib"
9293   zlibinc="-I\$(top_srcdir)/../zlib"
9294
9295 # Check whether --with-system-zlib was given.
9296 if test "${with_system_zlib+set}" = set; then :
9297   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9298     zlibdir=
9299     zlibinc=
9300   fi
9301
9302 fi
9303
9304
9305
9306
9307
9308 # BFD uses libdl when when plugins enabled.
9309
9310   maybe_plugins=no
9311   for ac_header in dlfcn.h
9312 do :
9313   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9314 "
9315 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9316   cat >>confdefs.h <<_ACEOF
9317 #define HAVE_DLFCN_H 1
9318 _ACEOF
9319  maybe_plugins=yes
9320 fi
9321
9322 done
9323
9324   for ac_header in windows.h
9325 do :
9326   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9327 "
9328 if test "x$ac_cv_header_windows_h" = x""yes; then :
9329   cat >>confdefs.h <<_ACEOF
9330 #define HAVE_WINDOWS_H 1
9331 _ACEOF
9332  maybe_plugins=yes
9333 fi
9334
9335 done
9336
9337
9338   # Check whether --enable-plugins was given.
9339 if test "${enable_plugins+set}" = set; then :
9340   enableval=$enable_plugins; case "${enableval}" in
9341       no) plugins=no ;;
9342       *) plugins=yes
9343          if test "$maybe_plugins" != "yes" ; then
9344            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9345          fi ;;
9346      esac
9347 else
9348   plugins=$maybe_plugins
9349
9350 fi
9351
9352   if test "$plugins" = "yes"; then
9353     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9354 $as_echo_n "checking for library containing dlopen... " >&6; }
9355 if test "${ac_cv_search_dlopen+set}" = set; then :
9356   $as_echo_n "(cached) " >&6
9357 else
9358   ac_func_search_save_LIBS=$LIBS
9359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9360 /* end confdefs.h.  */
9361
9362 /* Override any GCC internal prototype to avoid an error.
9363    Use char because int might match the return type of a GCC
9364    builtin and then its argument prototype would still apply.  */
9365 #ifdef __cplusplus
9366 extern "C"
9367 #endif
9368 char dlopen ();
9369 int
9370 main ()
9371 {
9372 return dlopen ();
9373   ;
9374   return 0;
9375 }
9376 _ACEOF
9377 for ac_lib in '' dl; do
9378   if test -z "$ac_lib"; then
9379     ac_res="none required"
9380   else
9381     ac_res=-l$ac_lib
9382     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9383   fi
9384   if ac_fn_c_try_link "$LINENO"; then :
9385   ac_cv_search_dlopen=$ac_res
9386 fi
9387 rm -f core conftest.err conftest.$ac_objext \
9388     conftest$ac_exeext
9389   if test "${ac_cv_search_dlopen+set}" = set; then :
9390   break
9391 fi
9392 done
9393 if test "${ac_cv_search_dlopen+set}" = set; then :
9394
9395 else
9396   ac_cv_search_dlopen=no
9397 fi
9398 rm conftest.$ac_ext
9399 LIBS=$ac_func_search_save_LIBS
9400 fi
9401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9402 $as_echo "$ac_cv_search_dlopen" >&6; }
9403 ac_res=$ac_cv_search_dlopen
9404 if test "$ac_res" != no; then :
9405   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9406
9407 fi
9408
9409   fi
9410
9411  if test "$plugins" = yes; then
9412   PLUGINS_TRUE=
9413   PLUGINS_FALSE='#'
9414 else
9415   PLUGINS_TRUE='#'
9416   PLUGINS_FALSE=
9417 fi
9418
9419
9420
9421
9422
9423 # Set options
9424 enable_dlopen=yes
9425
9426
9427
9428
9429   enable_win32_dll=no
9430
9431
9432             # Check whether --enable-shared was given.
9433 if test "${enable_shared+set}" = set; then :
9434   enableval=$enable_shared; p=${PACKAGE-default}
9435     case $enableval in
9436     yes) enable_shared=yes ;;
9437     no) enable_shared=no ;;
9438     *)
9439       enable_shared=no
9440       # Look at the argument we got.  We use all the common list separators.
9441       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9442       for pkg in $enableval; do
9443         IFS="$lt_save_ifs"
9444         if test "X$pkg" = "X$p"; then
9445           enable_shared=yes
9446         fi
9447       done
9448       IFS="$lt_save_ifs"
9449       ;;
9450     esac
9451 else
9452   enable_shared=yes
9453 fi
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463   # Check whether --enable-static was given.
9464 if test "${enable_static+set}" = set; then :
9465   enableval=$enable_static; p=${PACKAGE-default}
9466     case $enableval in
9467     yes) enable_static=yes ;;
9468     no) enable_static=no ;;
9469     *)
9470      enable_static=no
9471       # Look at the argument we got.  We use all the common list separators.
9472       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9473       for pkg in $enableval; do
9474         IFS="$lt_save_ifs"
9475         if test "X$pkg" = "X$p"; then
9476           enable_static=yes
9477         fi
9478       done
9479       IFS="$lt_save_ifs"
9480       ;;
9481     esac
9482 else
9483   enable_static=yes
9484 fi
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495 # Check whether --with-pic was given.
9496 if test "${with_pic+set}" = set; then :
9497   withval=$with_pic; pic_mode="$withval"
9498 else
9499   pic_mode=default
9500 fi
9501
9502
9503 test -z "$pic_mode" && pic_mode=default
9504
9505
9506
9507
9508
9509
9510
9511   # Check whether --enable-fast-install was given.
9512 if test "${enable_fast_install+set}" = set; then :
9513   enableval=$enable_fast_install; p=${PACKAGE-default}
9514     case $enableval in
9515     yes) enable_fast_install=yes ;;
9516     no) enable_fast_install=no ;;
9517     *)
9518       enable_fast_install=no
9519       # Look at the argument we got.  We use all the common list separators.
9520       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9521       for pkg in $enableval; do
9522         IFS="$lt_save_ifs"
9523         if test "X$pkg" = "X$p"; then
9524           enable_fast_install=yes
9525         fi
9526       done
9527       IFS="$lt_save_ifs"
9528       ;;
9529     esac
9530 else
9531   enable_fast_install=yes
9532 fi
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544 # This can be used to rebuild libtool when needed
9545 LIBTOOL_DEPS="$ltmain"
9546
9547 # Always use our own libtool.
9548 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575 test -z "$LN_S" && LN_S="ln -s"
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590 if test -n "${ZSH_VERSION+set}" ; then
9591    setopt NO_GLOB_SUBST
9592 fi
9593
9594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9595 $as_echo_n "checking for objdir... " >&6; }
9596 if test "${lt_cv_objdir+set}" = set; then :
9597   $as_echo_n "(cached) " >&6
9598 else
9599   rm -f .libs 2>/dev/null
9600 mkdir .libs 2>/dev/null
9601 if test -d .libs; then
9602   lt_cv_objdir=.libs
9603 else
9604   # MS-DOS does not allow filenames that begin with a dot.
9605   lt_cv_objdir=_libs
9606 fi
9607 rmdir .libs 2>/dev/null
9608 fi
9609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9610 $as_echo "$lt_cv_objdir" >&6; }
9611 objdir=$lt_cv_objdir
9612
9613
9614
9615
9616
9617 cat >>confdefs.h <<_ACEOF
9618 #define LT_OBJDIR "$lt_cv_objdir/"
9619 _ACEOF
9620
9621
9622
9623
9624 case $host_os in
9625 aix3*)
9626   # AIX sometimes has problems with the GCC collect2 program.  For some
9627   # reason, if we set the COLLECT_NAMES environment variable, the problems
9628   # vanish in a puff of smoke.
9629   if test "X${COLLECT_NAMES+set}" != Xset; then
9630     COLLECT_NAMES=
9631     export COLLECT_NAMES
9632   fi
9633   ;;
9634 esac
9635
9636 # Global variables:
9637 ofile=libtool
9638 can_build_shared=yes
9639
9640 # All known linkers require a `.a' archive for static linking (except MSVC,
9641 # which needs '.lib').
9642 libext=a
9643
9644 with_gnu_ld="$lt_cv_prog_gnu_ld"
9645
9646 old_CC="$CC"
9647 old_CFLAGS="$CFLAGS"
9648
9649 # Set sane defaults for various variables
9650 test -z "$CC" && CC=cc
9651 test -z "$LTCC" && LTCC=$CC
9652 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9653 test -z "$LD" && LD=ld
9654 test -z "$ac_objext" && ac_objext=o
9655
9656 for cc_temp in $compiler""; do
9657   case $cc_temp in
9658     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9659     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9660     \-*) ;;
9661     *) break;;
9662   esac
9663 done
9664 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9665
9666
9667 # Only perform the check for file, if the check method requires it
9668 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9669 case $deplibs_check_method in
9670 file_magic*)
9671   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9672     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9673 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9674 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9675   $as_echo_n "(cached) " >&6
9676 else
9677   case $MAGIC_CMD in
9678 [\\/*] |  ?:[\\/]*)
9679   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9680   ;;
9681 *)
9682   lt_save_MAGIC_CMD="$MAGIC_CMD"
9683   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9684   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9685   for ac_dir in $ac_dummy; do
9686     IFS="$lt_save_ifs"
9687     test -z "$ac_dir" && ac_dir=.
9688     if test -f $ac_dir/${ac_tool_prefix}file; then
9689       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9690       if test -n "$file_magic_test_file"; then
9691         case $deplibs_check_method in
9692         "file_magic "*)
9693           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9694           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9695           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9696             $EGREP "$file_magic_regex" > /dev/null; then
9697             :
9698           else
9699             cat <<_LT_EOF 1>&2
9700
9701 *** Warning: the command libtool uses to detect shared libraries,
9702 *** $file_magic_cmd, produces output that libtool cannot recognize.
9703 *** The result is that libtool may fail to recognize shared libraries
9704 *** as such.  This will affect the creation of libtool libraries that
9705 *** depend on shared libraries, but programs linked with such libtool
9706 *** libraries will work regardless of this problem.  Nevertheless, you
9707 *** may want to report the problem to your system manager and/or to
9708 *** bug-libtool@gnu.org
9709
9710 _LT_EOF
9711           fi ;;
9712         esac
9713       fi
9714       break
9715     fi
9716   done
9717   IFS="$lt_save_ifs"
9718   MAGIC_CMD="$lt_save_MAGIC_CMD"
9719   ;;
9720 esac
9721 fi
9722
9723 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9724 if test -n "$MAGIC_CMD"; then
9725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9726 $as_echo "$MAGIC_CMD" >&6; }
9727 else
9728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9729 $as_echo "no" >&6; }
9730 fi
9731
9732
9733
9734
9735
9736 if test -z "$lt_cv_path_MAGIC_CMD"; then
9737   if test -n "$ac_tool_prefix"; then
9738     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9739 $as_echo_n "checking for file... " >&6; }
9740 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9741   $as_echo_n "(cached) " >&6
9742 else
9743   case $MAGIC_CMD in
9744 [\\/*] |  ?:[\\/]*)
9745   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9746   ;;
9747 *)
9748   lt_save_MAGIC_CMD="$MAGIC_CMD"
9749   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9750   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9751   for ac_dir in $ac_dummy; do
9752     IFS="$lt_save_ifs"
9753     test -z "$ac_dir" && ac_dir=.
9754     if test -f $ac_dir/file; then
9755       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9756       if test -n "$file_magic_test_file"; then
9757         case $deplibs_check_method in
9758         "file_magic "*)
9759           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9760           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9761           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9762             $EGREP "$file_magic_regex" > /dev/null; then
9763             :
9764           else
9765             cat <<_LT_EOF 1>&2
9766
9767 *** Warning: the command libtool uses to detect shared libraries,
9768 *** $file_magic_cmd, produces output that libtool cannot recognize.
9769 *** The result is that libtool may fail to recognize shared libraries
9770 *** as such.  This will affect the creation of libtool libraries that
9771 *** depend on shared libraries, but programs linked with such libtool
9772 *** libraries will work regardless of this problem.  Nevertheless, you
9773 *** may want to report the problem to your system manager and/or to
9774 *** bug-libtool@gnu.org
9775
9776 _LT_EOF
9777           fi ;;
9778         esac
9779       fi
9780       break
9781     fi
9782   done
9783   IFS="$lt_save_ifs"
9784   MAGIC_CMD="$lt_save_MAGIC_CMD"
9785   ;;
9786 esac
9787 fi
9788
9789 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9790 if test -n "$MAGIC_CMD"; then
9791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9792 $as_echo "$MAGIC_CMD" >&6; }
9793 else
9794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9795 $as_echo "no" >&6; }
9796 fi
9797
9798
9799   else
9800     MAGIC_CMD=:
9801   fi
9802 fi
9803
9804   fi
9805   ;;
9806 esac
9807
9808 # Use C for the default configuration in the libtool script
9809
9810 lt_save_CC="$CC"
9811 ac_ext=c
9812 ac_cpp='$CPP $CPPFLAGS'
9813 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9814 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9815 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9816
9817
9818 # Source file extension for C test sources.
9819 ac_ext=c
9820
9821 # Object file extension for compiled C test sources.
9822 objext=o
9823 objext=$objext
9824
9825 # Code to be used in simple compile tests
9826 lt_simple_compile_test_code="int some_variable = 0;"
9827
9828 # Code to be used in simple link tests
9829 lt_simple_link_test_code='int main(){return(0);}'
9830
9831
9832
9833
9834
9835
9836
9837 # If no C compiler was specified, use CC.
9838 LTCC=${LTCC-"$CC"}
9839
9840 # If no C compiler flags were specified, use CFLAGS.
9841 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9842
9843 # Allow CC to be a program name with arguments.
9844 compiler=$CC
9845
9846 # Save the default compiler, since it gets overwritten when the other
9847 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9848 compiler_DEFAULT=$CC
9849
9850 # save warnings/boilerplate of simple test code
9851 ac_outfile=conftest.$ac_objext
9852 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9853 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9854 _lt_compiler_boilerplate=`cat conftest.err`
9855 $RM conftest*
9856
9857 ac_outfile=conftest.$ac_objext
9858 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9859 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9860 _lt_linker_boilerplate=`cat conftest.err`
9861 $RM -r conftest*
9862
9863
9864 ## CAVEAT EMPTOR:
9865 ## There is no encapsulation within the following macros, do not change
9866 ## the running order or otherwise move them around unless you know exactly
9867 ## what you are doing...
9868 if test -n "$compiler"; then
9869
9870 lt_prog_compiler_no_builtin_flag=
9871
9872 if test "$GCC" = yes; then
9873   case $cc_basename in
9874   nvcc*)
9875     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9876   *)
9877     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9878   esac
9879
9880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9881 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9882 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9883   $as_echo_n "(cached) " >&6
9884 else
9885   lt_cv_prog_compiler_rtti_exceptions=no
9886    ac_outfile=conftest.$ac_objext
9887    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9888    lt_compiler_flag="-fno-rtti -fno-exceptions"
9889    # Insert the option either (1) after the last *FLAGS variable, or
9890    # (2) before a word containing "conftest.", or (3) at the end.
9891    # Note that $ac_compile itself does not contain backslashes and begins
9892    # with a dollar sign (not a hyphen), so the echo should work correctly.
9893    # The option is referenced via a variable to avoid confusing sed.
9894    lt_compile=`echo "$ac_compile" | $SED \
9895    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9896    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9897    -e 's:$: $lt_compiler_flag:'`
9898    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9899    (eval "$lt_compile" 2>conftest.err)
9900    ac_status=$?
9901    cat conftest.err >&5
9902    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9903    if (exit $ac_status) && test -s "$ac_outfile"; then
9904      # The compiler can only warn and ignore the option if not recognized
9905      # So say no if there are warnings other than the usual output.
9906      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9907      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9908      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9909        lt_cv_prog_compiler_rtti_exceptions=yes
9910      fi
9911    fi
9912    $RM conftest*
9913
9914 fi
9915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9916 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9917
9918 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9919     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9920 else
9921     :
9922 fi
9923
9924 fi
9925
9926
9927
9928
9929
9930
9931   lt_prog_compiler_wl=
9932 lt_prog_compiler_pic=
9933 lt_prog_compiler_static=
9934
9935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9936 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9937
9938   if test "$GCC" = yes; then
9939     lt_prog_compiler_wl='-Wl,'
9940     lt_prog_compiler_static='-static'
9941
9942     case $host_os in
9943       aix*)
9944       # All AIX code is PIC.
9945       if test "$host_cpu" = ia64; then
9946         # AIX 5 now supports IA64 processor
9947         lt_prog_compiler_static='-Bstatic'
9948       fi
9949       lt_prog_compiler_pic='-fPIC'
9950       ;;
9951
9952     amigaos*)
9953       case $host_cpu in
9954       powerpc)
9955             # see comment about AmigaOS4 .so support
9956             lt_prog_compiler_pic='-fPIC'
9957         ;;
9958       m68k)
9959             # FIXME: we need at least 68020 code to build shared libraries, but
9960             # adding the `-m68020' flag to GCC prevents building anything better,
9961             # like `-m68040'.
9962             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9963         ;;
9964       esac
9965       ;;
9966
9967     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9968       # PIC is the default for these OSes.
9969       ;;
9970
9971     mingw* | cygwin* | pw32* | os2* | cegcc*)
9972       # This hack is so that the source file can tell whether it is being
9973       # built for inclusion in a dll (and should export symbols for example).
9974       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9975       # (--disable-auto-import) libraries
9976       lt_prog_compiler_pic='-DDLL_EXPORT'
9977       ;;
9978
9979     darwin* | rhapsody*)
9980       # PIC is the default on this platform
9981       # Common symbols not allowed in MH_DYLIB files
9982       lt_prog_compiler_pic='-fno-common'
9983       ;;
9984
9985     haiku*)
9986       # PIC is the default for Haiku.
9987       # The "-static" flag exists, but is broken.
9988       lt_prog_compiler_static=
9989       ;;
9990
9991     hpux*)
9992       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9993       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9994       # sets the default TLS model and affects inlining.
9995       case $host_cpu in
9996       hppa*64*)
9997         # +Z the default
9998         ;;
9999       *)
10000         lt_prog_compiler_pic='-fPIC'
10001         ;;
10002       esac
10003       ;;
10004
10005     interix[3-9]*)
10006       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10007       # Instead, we relocate shared libraries at runtime.
10008       ;;
10009
10010     msdosdjgpp*)
10011       # Just because we use GCC doesn't mean we suddenly get shared libraries
10012       # on systems that don't support them.
10013       lt_prog_compiler_can_build_shared=no
10014       enable_shared=no
10015       ;;
10016
10017     *nto* | *qnx*)
10018       # QNX uses GNU C++, but need to define -shared option too, otherwise
10019       # it will coredump.
10020       lt_prog_compiler_pic='-fPIC -shared'
10021       ;;
10022
10023     sysv4*MP*)
10024       if test -d /usr/nec; then
10025         lt_prog_compiler_pic=-Kconform_pic
10026       fi
10027       ;;
10028
10029     *)
10030       lt_prog_compiler_pic='-fPIC'
10031       ;;
10032     esac
10033
10034     case $cc_basename in
10035     nvcc*) # Cuda Compiler Driver 2.2
10036       lt_prog_compiler_wl='-Xlinker '
10037       lt_prog_compiler_pic='-Xcompiler -fPIC'
10038       ;;
10039     esac
10040   else
10041     # PORTME Check for flag to pass linker flags through the system compiler.
10042     case $host_os in
10043     aix*)
10044       lt_prog_compiler_wl='-Wl,'
10045       if test "$host_cpu" = ia64; then
10046         # AIX 5 now supports IA64 processor
10047         lt_prog_compiler_static='-Bstatic'
10048       else
10049         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10050       fi
10051       ;;
10052
10053     mingw* | cygwin* | pw32* | os2* | cegcc*)
10054       # This hack is so that the source file can tell whether it is being
10055       # built for inclusion in a dll (and should export symbols for example).
10056       lt_prog_compiler_pic='-DDLL_EXPORT'
10057       ;;
10058
10059     hpux9* | hpux10* | hpux11*)
10060       lt_prog_compiler_wl='-Wl,'
10061       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10062       # not for PA HP-UX.
10063       case $host_cpu in
10064       hppa*64*|ia64*)
10065         # +Z the default
10066         ;;
10067       *)
10068         lt_prog_compiler_pic='+Z'
10069         ;;
10070       esac
10071       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10072       lt_prog_compiler_static='${wl}-a ${wl}archive'
10073       ;;
10074
10075     irix5* | irix6* | nonstopux*)
10076       lt_prog_compiler_wl='-Wl,'
10077       # PIC (with -KPIC) is the default.
10078       lt_prog_compiler_static='-non_shared'
10079       ;;
10080
10081     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10082       case $cc_basename in
10083       # old Intel for x86_64 which still supported -KPIC.
10084       ecc*)
10085         lt_prog_compiler_wl='-Wl,'
10086         lt_prog_compiler_pic='-KPIC'
10087         lt_prog_compiler_static='-static'
10088         ;;
10089       # icc used to be incompatible with GCC.
10090       # ICC 10 doesn't accept -KPIC any more.
10091       icc* | ifort*)
10092         lt_prog_compiler_wl='-Wl,'
10093         lt_prog_compiler_pic='-fPIC'
10094         lt_prog_compiler_static='-static'
10095         ;;
10096       # Lahey Fortran 8.1.
10097       lf95*)
10098         lt_prog_compiler_wl='-Wl,'
10099         lt_prog_compiler_pic='--shared'
10100         lt_prog_compiler_static='--static'
10101         ;;
10102       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10103         # Portland Group compilers (*not* the Pentium gcc compiler,
10104         # which looks to be a dead project)
10105         lt_prog_compiler_wl='-Wl,'
10106         lt_prog_compiler_pic='-fpic'
10107         lt_prog_compiler_static='-Bstatic'
10108         ;;
10109       ccc*)
10110         lt_prog_compiler_wl='-Wl,'
10111         # All Alpha code is PIC.
10112         lt_prog_compiler_static='-non_shared'
10113         ;;
10114       xl* | bgxl* | bgf* | mpixl*)
10115         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10116         lt_prog_compiler_wl='-Wl,'
10117         lt_prog_compiler_pic='-qpic'
10118         lt_prog_compiler_static='-qstaticlink'
10119         ;;
10120       *)
10121         case `$CC -V 2>&1 | sed 5q` in
10122         *Sun\ F* | *Sun*Fortran*)
10123           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10124           lt_prog_compiler_pic='-KPIC'
10125           lt_prog_compiler_static='-Bstatic'
10126           lt_prog_compiler_wl=''
10127           ;;
10128         *Sun\ C*)
10129           # Sun C 5.9
10130           lt_prog_compiler_pic='-KPIC'
10131           lt_prog_compiler_static='-Bstatic'
10132           lt_prog_compiler_wl='-Wl,'
10133           ;;
10134         esac
10135         ;;
10136       esac
10137       ;;
10138
10139     newsos6)
10140       lt_prog_compiler_pic='-KPIC'
10141       lt_prog_compiler_static='-Bstatic'
10142       ;;
10143
10144     *nto* | *qnx*)
10145       # QNX uses GNU C++, but need to define -shared option too, otherwise
10146       # it will coredump.
10147       lt_prog_compiler_pic='-fPIC -shared'
10148       ;;
10149
10150     osf3* | osf4* | osf5*)
10151       lt_prog_compiler_wl='-Wl,'
10152       # All OSF/1 code is PIC.
10153       lt_prog_compiler_static='-non_shared'
10154       ;;
10155
10156     rdos*)
10157       lt_prog_compiler_static='-non_shared'
10158       ;;
10159
10160     solaris*)
10161       lt_prog_compiler_pic='-KPIC'
10162       lt_prog_compiler_static='-Bstatic'
10163       case $cc_basename in
10164       f77* | f90* | f95*)
10165         lt_prog_compiler_wl='-Qoption ld ';;
10166       *)
10167         lt_prog_compiler_wl='-Wl,';;
10168       esac
10169       ;;
10170
10171     sunos4*)
10172       lt_prog_compiler_wl='-Qoption ld '
10173       lt_prog_compiler_pic='-PIC'
10174       lt_prog_compiler_static='-Bstatic'
10175       ;;
10176
10177     sysv4 | sysv4.2uw2* | sysv4.3*)
10178       lt_prog_compiler_wl='-Wl,'
10179       lt_prog_compiler_pic='-KPIC'
10180       lt_prog_compiler_static='-Bstatic'
10181       ;;
10182
10183     sysv4*MP*)
10184       if test -d /usr/nec ;then
10185         lt_prog_compiler_pic='-Kconform_pic'
10186         lt_prog_compiler_static='-Bstatic'
10187       fi
10188       ;;
10189
10190     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10191       lt_prog_compiler_wl='-Wl,'
10192       lt_prog_compiler_pic='-KPIC'
10193       lt_prog_compiler_static='-Bstatic'
10194       ;;
10195
10196     unicos*)
10197       lt_prog_compiler_wl='-Wl,'
10198       lt_prog_compiler_can_build_shared=no
10199       ;;
10200
10201     uts4*)
10202       lt_prog_compiler_pic='-pic'
10203       lt_prog_compiler_static='-Bstatic'
10204       ;;
10205
10206     *)
10207       lt_prog_compiler_can_build_shared=no
10208       ;;
10209     esac
10210   fi
10211
10212 case $host_os in
10213   # For platforms which do not support PIC, -DPIC is meaningless:
10214   *djgpp*)
10215     lt_prog_compiler_pic=
10216     ;;
10217   *)
10218     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10219     ;;
10220 esac
10221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10222 $as_echo "$lt_prog_compiler_pic" >&6; }
10223
10224
10225
10226
10227
10228
10229 #
10230 # Check to make sure the PIC flag actually works.
10231 #
10232 if test -n "$lt_prog_compiler_pic"; then
10233   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10234 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10235 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10236   $as_echo_n "(cached) " >&6
10237 else
10238   lt_cv_prog_compiler_pic_works=no
10239    ac_outfile=conftest.$ac_objext
10240    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10241    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10242    # Insert the option either (1) after the last *FLAGS variable, or
10243    # (2) before a word containing "conftest.", or (3) at the end.
10244    # Note that $ac_compile itself does not contain backslashes and begins
10245    # with a dollar sign (not a hyphen), so the echo should work correctly.
10246    # The option is referenced via a variable to avoid confusing sed.
10247    lt_compile=`echo "$ac_compile" | $SED \
10248    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10249    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10250    -e 's:$: $lt_compiler_flag:'`
10251    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10252    (eval "$lt_compile" 2>conftest.err)
10253    ac_status=$?
10254    cat conftest.err >&5
10255    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10256    if (exit $ac_status) && test -s "$ac_outfile"; then
10257      # The compiler can only warn and ignore the option if not recognized
10258      # So say no if there are warnings other than the usual output.
10259      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10260      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10261      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10262        lt_cv_prog_compiler_pic_works=yes
10263      fi
10264    fi
10265    $RM conftest*
10266
10267 fi
10268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10269 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10270
10271 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10272     case $lt_prog_compiler_pic in
10273      "" | " "*) ;;
10274      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10275      esac
10276 else
10277     lt_prog_compiler_pic=
10278      lt_prog_compiler_can_build_shared=no
10279 fi
10280
10281 fi
10282
10283
10284
10285
10286
10287
10288 #
10289 # Check to make sure the static flag actually works.
10290 #
10291 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10293 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10294 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10295   $as_echo_n "(cached) " >&6
10296 else
10297   lt_cv_prog_compiler_static_works=no
10298    save_LDFLAGS="$LDFLAGS"
10299    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10300    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10301    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10302      # The linker can only warn and ignore the option if not recognized
10303      # So say no if there are warnings
10304      if test -s conftest.err; then
10305        # Append any errors to the config.log.
10306        cat conftest.err 1>&5
10307        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10308        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10309        if diff conftest.exp conftest.er2 >/dev/null; then
10310          lt_cv_prog_compiler_static_works=yes
10311        fi
10312      else
10313        lt_cv_prog_compiler_static_works=yes
10314      fi
10315    fi
10316    $RM -r conftest*
10317    LDFLAGS="$save_LDFLAGS"
10318
10319 fi
10320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10321 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10322
10323 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10324     :
10325 else
10326     lt_prog_compiler_static=
10327 fi
10328
10329
10330
10331
10332
10333
10334
10335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10336 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10337 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10338   $as_echo_n "(cached) " >&6
10339 else
10340   lt_cv_prog_compiler_c_o=no
10341    $RM -r conftest 2>/dev/null
10342    mkdir conftest
10343    cd conftest
10344    mkdir out
10345    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10346
10347    lt_compiler_flag="-o out/conftest2.$ac_objext"
10348    # Insert the option either (1) after the last *FLAGS variable, or
10349    # (2) before a word containing "conftest.", or (3) at the end.
10350    # Note that $ac_compile itself does not contain backslashes and begins
10351    # with a dollar sign (not a hyphen), so the echo should work correctly.
10352    lt_compile=`echo "$ac_compile" | $SED \
10353    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10354    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10355    -e 's:$: $lt_compiler_flag:'`
10356    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10357    (eval "$lt_compile" 2>out/conftest.err)
10358    ac_status=$?
10359    cat out/conftest.err >&5
10360    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10361    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10362    then
10363      # The compiler can only warn and ignore the option if not recognized
10364      # So say no if there are warnings
10365      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10366      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10367      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10368        lt_cv_prog_compiler_c_o=yes
10369      fi
10370    fi
10371    chmod u+w . 2>&5
10372    $RM conftest*
10373    # SGI C++ compiler will create directory out/ii_files/ for
10374    # template instantiation
10375    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10376    $RM out/* && rmdir out
10377    cd ..
10378    $RM -r conftest
10379    $RM conftest*
10380
10381 fi
10382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10383 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10384
10385
10386
10387
10388
10389
10390   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10391 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10392 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10393   $as_echo_n "(cached) " >&6
10394 else
10395   lt_cv_prog_compiler_c_o=no
10396    $RM -r conftest 2>/dev/null
10397    mkdir conftest
10398    cd conftest
10399    mkdir out
10400    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10401
10402    lt_compiler_flag="-o out/conftest2.$ac_objext"
10403    # Insert the option either (1) after the last *FLAGS variable, or
10404    # (2) before a word containing "conftest.", or (3) at the end.
10405    # Note that $ac_compile itself does not contain backslashes and begins
10406    # with a dollar sign (not a hyphen), so the echo should work correctly.
10407    lt_compile=`echo "$ac_compile" | $SED \
10408    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10409    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10410    -e 's:$: $lt_compiler_flag:'`
10411    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10412    (eval "$lt_compile" 2>out/conftest.err)
10413    ac_status=$?
10414    cat out/conftest.err >&5
10415    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10416    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10417    then
10418      # The compiler can only warn and ignore the option if not recognized
10419      # So say no if there are warnings
10420      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10421      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10422      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10423        lt_cv_prog_compiler_c_o=yes
10424      fi
10425    fi
10426    chmod u+w . 2>&5
10427    $RM conftest*
10428    # SGI C++ compiler will create directory out/ii_files/ for
10429    # template instantiation
10430    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10431    $RM out/* && rmdir out
10432    cd ..
10433    $RM -r conftest
10434    $RM conftest*
10435
10436 fi
10437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10438 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10439
10440
10441
10442
10443 hard_links="nottested"
10444 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10445   # do not overwrite the value of need_locks provided by the user
10446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10447 $as_echo_n "checking if we can lock with hard links... " >&6; }
10448   hard_links=yes
10449   $RM conftest*
10450   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10451   touch conftest.a
10452   ln conftest.a conftest.b 2>&5 || hard_links=no
10453   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10455 $as_echo "$hard_links" >&6; }
10456   if test "$hard_links" = no; then
10457     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10458 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10459     need_locks=warn
10460   fi
10461 else
10462   need_locks=no
10463 fi
10464
10465
10466
10467
10468
10469
10470   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10471 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10472
10473   runpath_var=
10474   allow_undefined_flag=
10475   always_export_symbols=no
10476   archive_cmds=
10477   archive_expsym_cmds=
10478   compiler_needs_object=no
10479   enable_shared_with_static_runtimes=no
10480   export_dynamic_flag_spec=
10481   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10482   hardcode_automatic=no
10483   hardcode_direct=no
10484   hardcode_direct_absolute=no
10485   hardcode_libdir_flag_spec=
10486   hardcode_libdir_flag_spec_ld=
10487   hardcode_libdir_separator=
10488   hardcode_minus_L=no
10489   hardcode_shlibpath_var=unsupported
10490   inherit_rpath=no
10491   link_all_deplibs=unknown
10492   module_cmds=
10493   module_expsym_cmds=
10494   old_archive_from_new_cmds=
10495   old_archive_from_expsyms_cmds=
10496   thread_safe_flag_spec=
10497   whole_archive_flag_spec=
10498   # include_expsyms should be a list of space-separated symbols to be *always*
10499   # included in the symbol list
10500   include_expsyms=
10501   # exclude_expsyms can be an extended regexp of symbols to exclude
10502   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10503   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10504   # as well as any symbol that contains `d'.
10505   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10506   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10507   # platforms (ab)use it in PIC code, but their linkers get confused if
10508   # the symbol is explicitly referenced.  Since portable code cannot
10509   # rely on this symbol name, it's probably fine to never include it in
10510   # preloaded symbol tables.
10511   # Exclude shared library initialization/finalization symbols.
10512   extract_expsyms_cmds=
10513
10514   case $host_os in
10515   cygwin* | mingw* | pw32* | cegcc*)
10516     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10517     # When not using gcc, we currently assume that we are using
10518     # Microsoft Visual C++.
10519     if test "$GCC" != yes; then
10520       with_gnu_ld=no
10521     fi
10522     ;;
10523   interix*)
10524     # we just hope/assume this is gcc and not c89 (= MSVC++)
10525     with_gnu_ld=yes
10526     ;;
10527   openbsd*)
10528     with_gnu_ld=no
10529     ;;
10530   esac
10531
10532   ld_shlibs=yes
10533
10534   # On some targets, GNU ld is compatible enough with the native linker
10535   # that we're better off using the native interface for both.
10536   lt_use_gnu_ld_interface=no
10537   if test "$with_gnu_ld" = yes; then
10538     case $host_os in
10539       aix*)
10540         # The AIX port of GNU ld has always aspired to compatibility
10541         # with the native linker.  However, as the warning in the GNU ld
10542         # block says, versions before 2.19.5* couldn't really create working
10543         # shared libraries, regardless of the interface used.
10544         case `$LD -v 2>&1` in
10545           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10546           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10547           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10548           *)
10549             lt_use_gnu_ld_interface=yes
10550             ;;
10551         esac
10552         ;;
10553       *)
10554         lt_use_gnu_ld_interface=yes
10555         ;;
10556     esac
10557   fi
10558
10559   if test "$lt_use_gnu_ld_interface" = yes; then
10560     # If archive_cmds runs LD, not CC, wlarc should be empty
10561     wlarc='${wl}'
10562
10563     # Set some defaults for GNU ld with shared library support. These
10564     # are reset later if shared libraries are not supported. Putting them
10565     # here allows them to be overridden if necessary.
10566     runpath_var=LD_RUN_PATH
10567     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10568     export_dynamic_flag_spec='${wl}--export-dynamic'
10569     # ancient GNU ld didn't support --whole-archive et. al.
10570     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10571       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10572     else
10573       whole_archive_flag_spec=
10574     fi
10575     supports_anon_versioning=no
10576     case `$LD -v 2>&1` in
10577       *GNU\ gold*) supports_anon_versioning=yes ;;
10578       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10579       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10580       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10581       *\ 2.11.*) ;; # other 2.11 versions
10582       *) supports_anon_versioning=yes ;;
10583     esac
10584
10585     # See if GNU ld supports shared libraries.
10586     case $host_os in
10587     aix[3-9]*)
10588       # On AIX/PPC, the GNU linker is very broken
10589       if test "$host_cpu" != ia64; then
10590         ld_shlibs=no
10591         cat <<_LT_EOF 1>&2
10592
10593 *** Warning: the GNU linker, at least up to release 2.19, is reported
10594 *** to be unable to reliably create shared libraries on AIX.
10595 *** Therefore, libtool is disabling shared libraries support.  If you
10596 *** really care for shared libraries, you may want to install binutils
10597 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10598 *** You will then need to restart the configuration process.
10599
10600 _LT_EOF
10601       fi
10602       ;;
10603
10604     amigaos*)
10605       case $host_cpu in
10606       powerpc)
10607             # see comment about AmigaOS4 .so support
10608             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10609             archive_expsym_cmds=''
10610         ;;
10611       m68k)
10612             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10613             hardcode_libdir_flag_spec='-L$libdir'
10614             hardcode_minus_L=yes
10615         ;;
10616       esac
10617       ;;
10618
10619     beos*)
10620       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10621         allow_undefined_flag=unsupported
10622         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10623         # support --undefined.  This deserves some investigation.  FIXME
10624         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10625       else
10626         ld_shlibs=no
10627       fi
10628       ;;
10629
10630     cygwin* | mingw* | pw32* | cegcc*)
10631       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10632       # as there is no search path for DLLs.
10633       hardcode_libdir_flag_spec='-L$libdir'
10634       export_dynamic_flag_spec='${wl}--export-all-symbols'
10635       allow_undefined_flag=unsupported
10636       always_export_symbols=no
10637       enable_shared_with_static_runtimes=yes
10638       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10639
10640       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10641         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10642         # If the export-symbols file already is a .def file (1st line
10643         # is EXPORTS), use it as is; otherwise, prepend...
10644         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10645           cp $export_symbols $output_objdir/$soname.def;
10646         else
10647           echo EXPORTS > $output_objdir/$soname.def;
10648           cat $export_symbols >> $output_objdir/$soname.def;
10649         fi~
10650         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10651       else
10652         ld_shlibs=no
10653       fi
10654       ;;
10655
10656     haiku*)
10657       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10658       link_all_deplibs=yes
10659       ;;
10660
10661     interix[3-9]*)
10662       hardcode_direct=no
10663       hardcode_shlibpath_var=no
10664       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10665       export_dynamic_flag_spec='${wl}-E'
10666       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10667       # Instead, shared libraries are loaded at an image base (0x10000000 by
10668       # default) and relocated if they conflict, which is a slow very memory
10669       # consuming and fragmenting process.  To avoid this, we pick a random,
10670       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10671       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10672       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10673       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10674       ;;
10675
10676     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10677       tmp_diet=no
10678       if test "$host_os" = linux-dietlibc; then
10679         case $cc_basename in
10680           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10681         esac
10682       fi
10683       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10684          && test "$tmp_diet" = no
10685       then
10686         tmp_addflag=' $pic_flag'
10687         tmp_sharedflag='-shared'
10688         case $cc_basename,$host_cpu in
10689         pgcc*)                          # Portland Group C compiler
10690           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'
10691           tmp_addflag=' $pic_flag'
10692           ;;
10693         pgf77* | pgf90* | pgf95* | pgfortran*)
10694                                         # Portland Group f77 and f90 compilers
10695           whole_archive_flag_spec='${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'
10696           tmp_addflag=' $pic_flag -Mnomain' ;;
10697         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10698           tmp_addflag=' -i_dynamic' ;;
10699         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10700           tmp_addflag=' -i_dynamic -nofor_main' ;;
10701         ifc* | ifort*)                  # Intel Fortran compiler
10702           tmp_addflag=' -nofor_main' ;;
10703         lf95*)                          # Lahey Fortran 8.1
10704           whole_archive_flag_spec=
10705           tmp_sharedflag='--shared' ;;
10706         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10707           tmp_sharedflag='-qmkshrobj'
10708           tmp_addflag= ;;
10709         nvcc*)  # Cuda Compiler Driver 2.2
10710           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10711           compiler_needs_object=yes
10712           ;;
10713         esac
10714         case `$CC -V 2>&1 | sed 5q` in
10715         *Sun\ C*)                       # Sun C 5.9
10716           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\"` ${wl}--no-whole-archive'
10717           compiler_needs_object=yes
10718           tmp_sharedflag='-G' ;;
10719         *Sun\ F*)                       # Sun Fortran 8.3
10720           tmp_sharedflag='-G' ;;
10721         esac
10722         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10723
10724         if test "x$supports_anon_versioning" = xyes; then
10725           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10726             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10727             echo "local: *; };" >> $output_objdir/$libname.ver~
10728             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10729         fi
10730
10731         case $cc_basename in
10732         xlf* | bgf* | bgxlf* | mpixlf*)
10733           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10734           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10735           hardcode_libdir_flag_spec=
10736           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10737           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10738           if test "x$supports_anon_versioning" = xyes; then
10739             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10740               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10741               echo "local: *; };" >> $output_objdir/$libname.ver~
10742               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10743           fi
10744           ;;
10745         esac
10746       else
10747         ld_shlibs=no
10748       fi
10749       ;;
10750
10751     netbsd*)
10752       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10753         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10754         wlarc=
10755       else
10756         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10757         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10758       fi
10759       ;;
10760
10761     solaris*)
10762       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10763         ld_shlibs=no
10764         cat <<_LT_EOF 1>&2
10765
10766 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10767 *** create shared libraries on Solaris systems.  Therefore, libtool
10768 *** is disabling shared libraries support.  We urge you to upgrade GNU
10769 *** binutils to release 2.9.1 or newer.  Another option is to modify
10770 *** your PATH or compiler configuration so that the native linker is
10771 *** used, and then restart.
10772
10773 _LT_EOF
10774       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10775         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10776         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10777       else
10778         ld_shlibs=no
10779       fi
10780       ;;
10781
10782     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10783       case `$LD -v 2>&1` in
10784         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10785         ld_shlibs=no
10786         cat <<_LT_EOF 1>&2
10787
10788 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10789 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10790 *** is disabling shared libraries support.  We urge you to upgrade GNU
10791 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10792 *** your PATH or compiler configuration so that the native linker is
10793 *** used, and then restart.
10794
10795 _LT_EOF
10796         ;;
10797         *)
10798           # For security reasons, it is highly recommended that you always
10799           # use absolute paths for naming shared libraries, and exclude the
10800           # DT_RUNPATH tag from executables and libraries.  But doing so
10801           # requires that you compile everything twice, which is a pain.
10802           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10803             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10804             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10805             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10806           else
10807             ld_shlibs=no
10808           fi
10809         ;;
10810       esac
10811       ;;
10812
10813     sunos4*)
10814       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10815       wlarc=
10816       hardcode_direct=yes
10817       hardcode_shlibpath_var=no
10818       ;;
10819
10820     *)
10821       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10822         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10823         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10824       else
10825         ld_shlibs=no
10826       fi
10827       ;;
10828     esac
10829
10830     if test "$ld_shlibs" = no; then
10831       runpath_var=
10832       hardcode_libdir_flag_spec=
10833       export_dynamic_flag_spec=
10834       whole_archive_flag_spec=
10835     fi
10836   else
10837     # PORTME fill in a description of your system's linker (not GNU ld)
10838     case $host_os in
10839     aix3*)
10840       allow_undefined_flag=unsupported
10841       always_export_symbols=yes
10842       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10843       # Note: this linker hardcodes the directories in LIBPATH if there
10844       # are no directories specified by -L.
10845       hardcode_minus_L=yes
10846       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10847         # Neither direct hardcoding nor static linking is supported with a
10848         # broken collect2.
10849         hardcode_direct=unsupported
10850       fi
10851       ;;
10852
10853     aix[4-9]*)
10854       if test "$host_cpu" = ia64; then
10855         # On IA64, the linker does run time linking by default, so we don't
10856         # have to do anything special.
10857         aix_use_runtimelinking=no
10858         exp_sym_flag='-Bexport'
10859         no_entry_flag=""
10860       else
10861         # If we're using GNU nm, then we don't want the "-C" option.
10862         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10863         # Also, AIX nm treats weak defined symbols like other global
10864         # defined symbols, whereas GNU nm marks them as "W".
10865         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10866           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10867         else
10868           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10869         fi
10870         aix_use_runtimelinking=no
10871
10872         # Test if we are trying to use run time linking or normal
10873         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10874         # need to do runtime linking.
10875         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10876           for ld_flag in $LDFLAGS; do
10877           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10878             aix_use_runtimelinking=yes
10879             break
10880           fi
10881           done
10882           ;;
10883         esac
10884
10885         exp_sym_flag='-bexport'
10886         no_entry_flag='-bnoentry'
10887       fi
10888
10889       # When large executables or shared objects are built, AIX ld can
10890       # have problems creating the table of contents.  If linking a library
10891       # or program results in "error TOC overflow" add -mminimal-toc to
10892       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10893       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10894
10895       archive_cmds=''
10896       hardcode_direct=yes
10897       hardcode_direct_absolute=yes
10898       hardcode_libdir_separator=':'
10899       link_all_deplibs=yes
10900       file_list_spec='${wl}-f,'
10901
10902       if test "$GCC" = yes; then
10903         case $host_os in aix4.[012]|aix4.[012].*)
10904         # We only want to do this on AIX 4.2 and lower, the check
10905         # below for broken collect2 doesn't work under 4.3+
10906           collect2name=`${CC} -print-prog-name=collect2`
10907           if test -f "$collect2name" &&
10908            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10909           then
10910           # We have reworked collect2
10911           :
10912           else
10913           # We have old collect2
10914           hardcode_direct=unsupported
10915           # It fails to find uninstalled libraries when the uninstalled
10916           # path is not listed in the libpath.  Setting hardcode_minus_L
10917           # to unsupported forces relinking
10918           hardcode_minus_L=yes
10919           hardcode_libdir_flag_spec='-L$libdir'
10920           hardcode_libdir_separator=
10921           fi
10922           ;;
10923         esac
10924         shared_flag='-shared'
10925         if test "$aix_use_runtimelinking" = yes; then
10926           shared_flag="$shared_flag "'${wl}-G'
10927         fi
10928       else
10929         # not using gcc
10930         if test "$host_cpu" = ia64; then
10931         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10932         # chokes on -Wl,-G. The following line is correct:
10933           shared_flag='-G'
10934         else
10935           if test "$aix_use_runtimelinking" = yes; then
10936             shared_flag='${wl}-G'
10937           else
10938             shared_flag='${wl}-bM:SRE'
10939           fi
10940         fi
10941       fi
10942
10943       export_dynamic_flag_spec='${wl}-bexpall'
10944       # It seems that -bexpall does not export symbols beginning with
10945       # underscore (_), so it is better to generate a list of symbols to export.
10946       always_export_symbols=yes
10947       if test "$aix_use_runtimelinking" = yes; then
10948         # Warning - without using the other runtime loading flags (-brtl),
10949         # -berok will link without error, but may produce a broken library.
10950         allow_undefined_flag='-berok'
10951         # Determine the default libpath from the value encoded in an
10952         # empty executable.
10953         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10954 /* end confdefs.h.  */
10955
10956 int
10957 main ()
10958 {
10959
10960   ;
10961   return 0;
10962 }
10963 _ACEOF
10964 if ac_fn_c_try_link "$LINENO"; then :
10965
10966 lt_aix_libpath_sed='
10967     /Import File Strings/,/^$/ {
10968         /^0/ {
10969             s/^0  *\(.*\)$/\1/
10970             p
10971         }
10972     }'
10973 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10974 # Check for a 64-bit object if we didn't find anything.
10975 if test -z "$aix_libpath"; then
10976   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10977 fi
10978 fi
10979 rm -f core conftest.err conftest.$ac_objext \
10980     conftest$ac_exeext conftest.$ac_ext
10981 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10982
10983         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10984         archive_expsym_cmds='$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 $shared_flag"
10985       else
10986         if test "$host_cpu" = ia64; then
10987           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10988           allow_undefined_flag="-z nodefs"
10989           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10990         else
10991          # Determine the default libpath from the value encoded in an
10992          # empty executable.
10993          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10994 /* end confdefs.h.  */
10995
10996 int
10997 main ()
10998 {
10999
11000   ;
11001   return 0;
11002 }
11003 _ACEOF
11004 if ac_fn_c_try_link "$LINENO"; then :
11005
11006 lt_aix_libpath_sed='
11007     /Import File Strings/,/^$/ {
11008         /^0/ {
11009             s/^0  *\(.*\)$/\1/
11010             p
11011         }
11012     }'
11013 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11014 # Check for a 64-bit object if we didn't find anything.
11015 if test -z "$aix_libpath"; then
11016   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11017 fi
11018 fi
11019 rm -f core conftest.err conftest.$ac_objext \
11020     conftest$ac_exeext conftest.$ac_ext
11021 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11022
11023          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11024           # Warning - without using the other run time loading flags,
11025           # -berok will link without error, but may produce a broken library.
11026           no_undefined_flag=' ${wl}-bernotok'
11027           allow_undefined_flag=' ${wl}-berok'
11028           if test "$with_gnu_ld" = yes; then
11029             # We only use this code for GNU lds that support --whole-archive.
11030             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11031           else
11032             # Exported symbols can be pulled into shared objects from archives
11033             whole_archive_flag_spec='$convenience'
11034           fi
11035           archive_cmds_need_lc=yes
11036           # This is similar to how AIX traditionally builds its shared libraries.
11037           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'
11038         fi
11039       fi
11040       ;;
11041
11042     amigaos*)
11043       case $host_cpu in
11044       powerpc)
11045             # see comment about AmigaOS4 .so support
11046             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11047             archive_expsym_cmds=''
11048         ;;
11049       m68k)
11050             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11051             hardcode_libdir_flag_spec='-L$libdir'
11052             hardcode_minus_L=yes
11053         ;;
11054       esac
11055       ;;
11056
11057     bsdi[45]*)
11058       export_dynamic_flag_spec=-rdynamic
11059       ;;
11060
11061     cygwin* | mingw* | pw32* | cegcc*)
11062       # When not using gcc, we currently assume that we are using
11063       # Microsoft Visual C++.
11064       # hardcode_libdir_flag_spec is actually meaningless, as there is
11065       # no search path for DLLs.
11066       hardcode_libdir_flag_spec=' '
11067       allow_undefined_flag=unsupported
11068       # Tell ltmain to make .lib files, not .a files.
11069       libext=lib
11070       # Tell ltmain to make .dll files, not .so files.
11071       shrext_cmds=".dll"
11072       # FIXME: Setting linknames here is a bad hack.
11073       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11074       # The linker will automatically build a .lib file if we build a DLL.
11075       old_archive_from_new_cmds='true'
11076       # FIXME: Should let the user specify the lib program.
11077       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11078       fix_srcfile_path='`cygpath -w "$srcfile"`'
11079       enable_shared_with_static_runtimes=yes
11080       ;;
11081
11082     darwin* | rhapsody*)
11083
11084
11085   archive_cmds_need_lc=no
11086   hardcode_direct=no
11087   hardcode_automatic=yes
11088   hardcode_shlibpath_var=unsupported
11089   if test "$lt_cv_ld_force_load" = "yes"; then
11090     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11091   else
11092     whole_archive_flag_spec=''
11093   fi
11094   link_all_deplibs=yes
11095   allow_undefined_flag="$_lt_dar_allow_undefined"
11096   case $cc_basename in
11097      ifort*) _lt_dar_can_shared=yes ;;
11098      *) _lt_dar_can_shared=$GCC ;;
11099   esac
11100   if test "$_lt_dar_can_shared" = "yes"; then
11101     output_verbose_link_cmd=func_echo_all
11102     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11103     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11104     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}${_lt_dsymutil}"
11105     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11106
11107   else
11108   ld_shlibs=no
11109   fi
11110
11111       ;;
11112
11113     dgux*)
11114       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11115       hardcode_libdir_flag_spec='-L$libdir'
11116       hardcode_shlibpath_var=no
11117       ;;
11118
11119     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11120     # support.  Future versions do this automatically, but an explicit c++rt0.o
11121     # does not break anything, and helps significantly (at the cost of a little
11122     # extra space).
11123     freebsd2.2*)
11124       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11125       hardcode_libdir_flag_spec='-R$libdir'
11126       hardcode_direct=yes
11127       hardcode_shlibpath_var=no
11128       ;;
11129
11130     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11131     freebsd2.*)
11132       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11133       hardcode_direct=yes
11134       hardcode_minus_L=yes
11135       hardcode_shlibpath_var=no
11136       ;;
11137
11138     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11139     freebsd* | dragonfly*)
11140       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11141       hardcode_libdir_flag_spec='-R$libdir'
11142       hardcode_direct=yes
11143       hardcode_shlibpath_var=no
11144       ;;
11145
11146     hpux9*)
11147       if test "$GCC" = yes; then
11148         archive_cmds='$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 $lib'
11149       else
11150         archive_cmds='$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 $lib'
11151       fi
11152       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11153       hardcode_libdir_separator=:
11154       hardcode_direct=yes
11155
11156       # hardcode_minus_L: Not really in the search PATH,
11157       # but as the default location of the library.
11158       hardcode_minus_L=yes
11159       export_dynamic_flag_spec='${wl}-E'
11160       ;;
11161
11162     hpux10*)
11163       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11164         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11165       else
11166         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11167       fi
11168       if test "$with_gnu_ld" = no; then
11169         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11170         hardcode_libdir_flag_spec_ld='+b $libdir'
11171         hardcode_libdir_separator=:
11172         hardcode_direct=yes
11173         hardcode_direct_absolute=yes
11174         export_dynamic_flag_spec='${wl}-E'
11175         # hardcode_minus_L: Not really in the search PATH,
11176         # but as the default location of the library.
11177         hardcode_minus_L=yes
11178       fi
11179       ;;
11180
11181     hpux11*)
11182       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11183         case $host_cpu in
11184         hppa*64*)
11185           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11186           ;;
11187         ia64*)
11188           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11189           ;;
11190         *)
11191           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11192           ;;
11193         esac
11194       else
11195         case $host_cpu in
11196         hppa*64*)
11197           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11198           ;;
11199         ia64*)
11200           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11201           ;;
11202         *)
11203
11204           # Older versions of the 11.00 compiler do not understand -b yet
11205           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11206           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11207 $as_echo_n "checking if $CC understands -b... " >&6; }
11208 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11209   $as_echo_n "(cached) " >&6
11210 else
11211   lt_cv_prog_compiler__b=no
11212    save_LDFLAGS="$LDFLAGS"
11213    LDFLAGS="$LDFLAGS -b"
11214    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11215    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11216      # The linker can only warn and ignore the option if not recognized
11217      # So say no if there are warnings
11218      if test -s conftest.err; then
11219        # Append any errors to the config.log.
11220        cat conftest.err 1>&5
11221        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11222        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11223        if diff conftest.exp conftest.er2 >/dev/null; then
11224          lt_cv_prog_compiler__b=yes
11225        fi
11226      else
11227        lt_cv_prog_compiler__b=yes
11228      fi
11229    fi
11230    $RM -r conftest*
11231    LDFLAGS="$save_LDFLAGS"
11232
11233 fi
11234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11235 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11236
11237 if test x"$lt_cv_prog_compiler__b" = xyes; then
11238     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11239 else
11240     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11241 fi
11242
11243           ;;
11244         esac
11245       fi
11246       if test "$with_gnu_ld" = no; then
11247         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11248         hardcode_libdir_separator=:
11249
11250         case $host_cpu in
11251         hppa*64*|ia64*)
11252           hardcode_direct=no
11253           hardcode_shlibpath_var=no
11254           ;;
11255         *)
11256           hardcode_direct=yes
11257           hardcode_direct_absolute=yes
11258           export_dynamic_flag_spec='${wl}-E'
11259
11260           # hardcode_minus_L: Not really in the search PATH,
11261           # but as the default location of the library.
11262           hardcode_minus_L=yes
11263           ;;
11264         esac
11265       fi
11266       ;;
11267
11268     irix5* | irix6* | nonstopux*)
11269       if test "$GCC" = yes; then
11270         archive_cmds='$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 $lib'
11271         # Try to use the -exported_symbol ld option, if it does not
11272         # work, assume that -exports_file does not work either and
11273         # implicitly export all symbols.
11274         save_LDFLAGS="$LDFLAGS"
11275         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11276         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11277 /* end confdefs.h.  */
11278 int foo(void) {}
11279 _ACEOF
11280 if ac_fn_c_try_link "$LINENO"; then :
11281   archive_expsym_cmds='$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 $lib'
11282
11283 fi
11284 rm -f core conftest.err conftest.$ac_objext \
11285     conftest$ac_exeext conftest.$ac_ext
11286         LDFLAGS="$save_LDFLAGS"
11287       else
11288         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11289         archive_expsym_cmds='$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 $lib'
11290       fi
11291       archive_cmds_need_lc='no'
11292       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11293       hardcode_libdir_separator=:
11294       inherit_rpath=yes
11295       link_all_deplibs=yes
11296       ;;
11297
11298     netbsd*)
11299       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11300         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11301       else
11302         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11303       fi
11304       hardcode_libdir_flag_spec='-R$libdir'
11305       hardcode_direct=yes
11306       hardcode_shlibpath_var=no
11307       ;;
11308
11309     newsos6)
11310       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11311       hardcode_direct=yes
11312       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11313       hardcode_libdir_separator=:
11314       hardcode_shlibpath_var=no
11315       ;;
11316
11317     *nto* | *qnx*)
11318       ;;
11319
11320     openbsd*)
11321       if test -f /usr/libexec/ld.so; then
11322         hardcode_direct=yes
11323         hardcode_shlibpath_var=no
11324         hardcode_direct_absolute=yes
11325         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11326           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11327           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11328           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11329           export_dynamic_flag_spec='${wl}-E'
11330         else
11331           case $host_os in
11332            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11333              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11334              hardcode_libdir_flag_spec='-R$libdir'
11335              ;;
11336            *)
11337              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11338              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11339              ;;
11340           esac
11341         fi
11342       else
11343         ld_shlibs=no
11344       fi
11345       ;;
11346
11347     os2*)
11348       hardcode_libdir_flag_spec='-L$libdir'
11349       hardcode_minus_L=yes
11350       allow_undefined_flag=unsupported
11351       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'
11352       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11353       ;;
11354
11355     osf3*)
11356       if test "$GCC" = yes; then
11357         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11358         archive_cmds='$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 $lib'
11359       else
11360         allow_undefined_flag=' -expect_unresolved \*'
11361         archive_cmds='$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 $lib'
11362       fi
11363       archive_cmds_need_lc='no'
11364       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11365       hardcode_libdir_separator=:
11366       ;;
11367
11368     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11369       if test "$GCC" = yes; then
11370         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11371         archive_cmds='$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 $lib'
11372         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11373       else
11374         allow_undefined_flag=' -expect_unresolved \*'
11375         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'
11376         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~
11377         $CC -shared${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'
11378
11379         # Both c and cxx compiler support -rpath directly
11380         hardcode_libdir_flag_spec='-rpath $libdir'
11381       fi
11382       archive_cmds_need_lc='no'
11383       hardcode_libdir_separator=:
11384       ;;
11385
11386     solaris*)
11387       no_undefined_flag=' -z defs'
11388       if test "$GCC" = yes; then
11389         wlarc='${wl}'
11390         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11391         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11392           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11393       else
11394         case `$CC -V 2>&1` in
11395         *"Compilers 5.0"*)
11396           wlarc=''
11397           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11398           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11399           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11400           ;;
11401         *)
11402           wlarc='${wl}'
11403           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11404           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11405           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11406           ;;
11407         esac
11408       fi
11409       hardcode_libdir_flag_spec='-R$libdir'
11410       hardcode_shlibpath_var=no
11411       case $host_os in
11412       solaris2.[0-5] | solaris2.[0-5].*) ;;
11413       *)
11414         # The compiler driver will combine and reorder linker options,
11415         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11416         # but is careful enough not to reorder.
11417         # Supported since Solaris 2.6 (maybe 2.5.1?)
11418         if test "$GCC" = yes; then
11419           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11420         else
11421           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11422         fi
11423         ;;
11424       esac
11425       link_all_deplibs=yes
11426       ;;
11427
11428     sunos4*)
11429       if test "x$host_vendor" = xsequent; then
11430         # Use $CC to link under sequent, because it throws in some extra .o
11431         # files that make .init and .fini sections work.
11432         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11433       else
11434         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11435       fi
11436       hardcode_libdir_flag_spec='-L$libdir'
11437       hardcode_direct=yes
11438       hardcode_minus_L=yes
11439       hardcode_shlibpath_var=no
11440       ;;
11441
11442     sysv4)
11443       case $host_vendor in
11444         sni)
11445           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11446           hardcode_direct=yes # is this really true???
11447         ;;
11448         siemens)
11449           ## LD is ld it makes a PLAMLIB
11450           ## CC just makes a GrossModule.
11451           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11452           reload_cmds='$CC -r -o $output$reload_objs'
11453           hardcode_direct=no
11454         ;;
11455         motorola)
11456           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11457           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11458         ;;
11459       esac
11460       runpath_var='LD_RUN_PATH'
11461       hardcode_shlibpath_var=no
11462       ;;
11463
11464     sysv4.3*)
11465       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11466       hardcode_shlibpath_var=no
11467       export_dynamic_flag_spec='-Bexport'
11468       ;;
11469
11470     sysv4*MP*)
11471       if test -d /usr/nec; then
11472         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11473         hardcode_shlibpath_var=no
11474         runpath_var=LD_RUN_PATH
11475         hardcode_runpath_var=yes
11476         ld_shlibs=yes
11477       fi
11478       ;;
11479
11480     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11481       no_undefined_flag='${wl}-z,text'
11482       archive_cmds_need_lc=no
11483       hardcode_shlibpath_var=no
11484       runpath_var='LD_RUN_PATH'
11485
11486       if test "$GCC" = yes; then
11487         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11488         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11489       else
11490         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11491         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11492       fi
11493       ;;
11494
11495     sysv5* | sco3.2v5* | sco5v6*)
11496       # Note: We can NOT use -z defs as we might desire, because we do not
11497       # link with -lc, and that would cause any symbols used from libc to
11498       # always be unresolved, which means just about no library would
11499       # ever link correctly.  If we're not using GNU ld we use -z text
11500       # though, which does catch some bad symbols but isn't as heavy-handed
11501       # as -z defs.
11502       no_undefined_flag='${wl}-z,text'
11503       allow_undefined_flag='${wl}-z,nodefs'
11504       archive_cmds_need_lc=no
11505       hardcode_shlibpath_var=no
11506       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11507       hardcode_libdir_separator=':'
11508       link_all_deplibs=yes
11509       export_dynamic_flag_spec='${wl}-Bexport'
11510       runpath_var='LD_RUN_PATH'
11511
11512       if test "$GCC" = yes; then
11513         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11514         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11515       else
11516         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11517         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11518       fi
11519       ;;
11520
11521     uts4*)
11522       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11523       hardcode_libdir_flag_spec='-L$libdir'
11524       hardcode_shlibpath_var=no
11525       ;;
11526
11527     *)
11528       ld_shlibs=no
11529       ;;
11530     esac
11531
11532     if test x$host_vendor = xsni; then
11533       case $host in
11534       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11535         export_dynamic_flag_spec='${wl}-Blargedynsym'
11536         ;;
11537       esac
11538     fi
11539   fi
11540
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11542 $as_echo "$ld_shlibs" >&6; }
11543 test "$ld_shlibs" = no && can_build_shared=no
11544
11545 with_gnu_ld=$with_gnu_ld
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556
11557
11558
11559
11560
11561 #
11562 # Do we need to explicitly link libc?
11563 #
11564 case "x$archive_cmds_need_lc" in
11565 x|xyes)
11566   # Assume -lc should be added
11567   archive_cmds_need_lc=yes
11568
11569   if test "$enable_shared" = yes && test "$GCC" = yes; then
11570     case $archive_cmds in
11571     *'~'*)
11572       # FIXME: we may have to deal with multi-command sequences.
11573       ;;
11574     '$CC '*)
11575       # Test whether the compiler implicitly links with -lc since on some
11576       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11577       # to ld, don't add -lc before -lgcc.
11578       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11579 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11580 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11581   $as_echo_n "(cached) " >&6
11582 else
11583   $RM conftest*
11584         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11585
11586         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11587   (eval $ac_compile) 2>&5
11588   ac_status=$?
11589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11590   test $ac_status = 0; } 2>conftest.err; then
11591           soname=conftest
11592           lib=conftest
11593           libobjs=conftest.$ac_objext
11594           deplibs=
11595           wl=$lt_prog_compiler_wl
11596           pic_flag=$lt_prog_compiler_pic
11597           compiler_flags=-v
11598           linker_flags=-v
11599           verstring=
11600           output_objdir=.
11601           libname=conftest
11602           lt_save_allow_undefined_flag=$allow_undefined_flag
11603           allow_undefined_flag=
11604           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11605   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11606   ac_status=$?
11607   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11608   test $ac_status = 0; }
11609           then
11610             lt_cv_archive_cmds_need_lc=no
11611           else
11612             lt_cv_archive_cmds_need_lc=yes
11613           fi
11614           allow_undefined_flag=$lt_save_allow_undefined_flag
11615         else
11616           cat conftest.err 1>&5
11617         fi
11618         $RM conftest*
11619
11620 fi
11621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11622 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11623       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11624       ;;
11625     esac
11626   fi
11627   ;;
11628 esac
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11787 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11788
11789 if test "$GCC" = yes; then
11790   case $host_os in
11791     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11792     *) lt_awk_arg="/^libraries:/" ;;
11793   esac
11794   case $host_os in
11795     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11796     *) lt_sed_strip_eq="s,=/,/,g" ;;
11797   esac
11798   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11799   case $lt_search_path_spec in
11800   *\;*)
11801     # if the path contains ";" then we assume it to be the separator
11802     # otherwise default to the standard path separator (i.e. ":") - it is
11803     # assumed that no part of a normal pathname contains ";" but that should
11804     # okay in the real world where ";" in dirpaths is itself problematic.
11805     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11806     ;;
11807   *)
11808     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11809     ;;
11810   esac
11811   # Ok, now we have the path, separated by spaces, we can step through it
11812   # and add multilib dir if necessary.
11813   lt_tmp_lt_search_path_spec=
11814   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11815   for lt_sys_path in $lt_search_path_spec; do
11816     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11817       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11818     else
11819       test -d "$lt_sys_path" && \
11820         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11821     fi
11822   done
11823   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11824 BEGIN {RS=" "; FS="/|\n";} {
11825   lt_foo="";
11826   lt_count=0;
11827   for (lt_i = NF; lt_i > 0; lt_i--) {
11828     if ($lt_i != "" && $lt_i != ".") {
11829       if ($lt_i == "..") {
11830         lt_count++;
11831       } else {
11832         if (lt_count == 0) {
11833           lt_foo="/" $lt_i lt_foo;
11834         } else {
11835           lt_count--;
11836         }
11837       }
11838     }
11839   }
11840   if (lt_foo != "") { lt_freq[lt_foo]++; }
11841   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11842 }'`
11843   # AWK program above erroneously prepends '/' to C:/dos/paths
11844   # for these hosts.
11845   case $host_os in
11846     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11847       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11848   esac
11849   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11850 else
11851   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11852 fi
11853 library_names_spec=
11854 libname_spec='lib$name'
11855 soname_spec=
11856 shrext_cmds=".so"
11857 postinstall_cmds=
11858 postuninstall_cmds=
11859 finish_cmds=
11860 finish_eval=
11861 shlibpath_var=
11862 shlibpath_overrides_runpath=unknown
11863 version_type=none
11864 dynamic_linker="$host_os ld.so"
11865 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11866 need_lib_prefix=unknown
11867 hardcode_into_libs=no
11868
11869 # when you set need_version to no, make sure it does not cause -set_version
11870 # flags to be left without arguments
11871 need_version=unknown
11872
11873 case $host_os in
11874 aix3*)
11875   version_type=linux
11876   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11877   shlibpath_var=LIBPATH
11878
11879   # AIX 3 has no versioning support, so we append a major version to the name.
11880   soname_spec='${libname}${release}${shared_ext}$major'
11881   ;;
11882
11883 aix[4-9]*)
11884   version_type=linux
11885   need_lib_prefix=no
11886   need_version=no
11887   hardcode_into_libs=yes
11888   if test "$host_cpu" = ia64; then
11889     # AIX 5 supports IA64
11890     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11891     shlibpath_var=LD_LIBRARY_PATH
11892   else
11893     # With GCC up to 2.95.x, collect2 would create an import file
11894     # for dependence libraries.  The import file would start with
11895     # the line `#! .'.  This would cause the generated library to
11896     # depend on `.', always an invalid library.  This was fixed in
11897     # development snapshots of GCC prior to 3.0.
11898     case $host_os in
11899       aix4 | aix4.[01] | aix4.[01].*)
11900       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11901            echo ' yes '
11902            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11903         :
11904       else
11905         can_build_shared=no
11906       fi
11907       ;;
11908     esac
11909     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11910     # soname into executable. Probably we can add versioning support to
11911     # collect2, so additional links can be useful in future.
11912     if test "$aix_use_runtimelinking" = yes; then
11913       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11914       # instead of lib<name>.a to let people know that these are not
11915       # typical AIX shared libraries.
11916       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11917     else
11918       # We preserve .a as extension for shared libraries through AIX4.2
11919       # and later when we are not doing run time linking.
11920       library_names_spec='${libname}${release}.a $libname.a'
11921       soname_spec='${libname}${release}${shared_ext}$major'
11922     fi
11923     shlibpath_var=LIBPATH
11924   fi
11925   ;;
11926
11927 amigaos*)
11928   case $host_cpu in
11929   powerpc)
11930     # Since July 2007 AmigaOS4 officially supports .so libraries.
11931     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11932     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11933     ;;
11934   m68k)
11935     library_names_spec='$libname.ixlibrary $libname.a'
11936     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11937     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 ${libname}_ixlibrary.a || exit 1; done'
11938     ;;
11939   esac
11940   ;;
11941
11942 beos*)
11943   library_names_spec='${libname}${shared_ext}'
11944   dynamic_linker="$host_os ld.so"
11945   shlibpath_var=LIBRARY_PATH
11946   ;;
11947
11948 bsdi[45]*)
11949   version_type=linux
11950   need_version=no
11951   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11952   soname_spec='${libname}${release}${shared_ext}$major'
11953   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11954   shlibpath_var=LD_LIBRARY_PATH
11955   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11956   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11957   # the default ld.so.conf also contains /usr/contrib/lib and
11958   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11959   # libtool to hard-code these into programs
11960   ;;
11961
11962 cygwin* | mingw* | pw32* | cegcc*)
11963   version_type=windows
11964   shrext_cmds=".dll"
11965   need_version=no
11966   need_lib_prefix=no
11967
11968   case $GCC,$host_os in
11969   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11970     library_names_spec='$libname.dll.a'
11971     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11972     postinstall_cmds='base_file=`basename \${file}`~
11973       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11974       dldir=$destdir/`dirname \$dlpath`~
11975       test -d \$dldir || mkdir -p \$dldir~
11976       $install_prog $dir/$dlname \$dldir/$dlname~
11977       chmod a+x \$dldir/$dlname~
11978       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11979         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11980       fi'
11981     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11982       dlpath=$dir/\$dldll~
11983        $RM \$dlpath'
11984     shlibpath_overrides_runpath=yes
11985
11986     case $host_os in
11987     cygwin*)
11988       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11989       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11990
11991       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11992       ;;
11993     mingw* | cegcc*)
11994       # MinGW DLLs use traditional 'lib' prefix
11995       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11996       ;;
11997     pw32*)
11998       # pw32 DLLs use 'pw' prefix rather than 'lib'
11999       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12000       ;;
12001     esac
12002     ;;
12003
12004   *)
12005     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12006     ;;
12007   esac
12008   dynamic_linker='Win32 ld.exe'
12009   # FIXME: first we should search . and the directory the executable is in
12010   shlibpath_var=PATH
12011   ;;
12012
12013 darwin* | rhapsody*)
12014   dynamic_linker="$host_os dyld"
12015   version_type=darwin
12016   need_lib_prefix=no
12017   need_version=no
12018   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12019   soname_spec='${libname}${release}${major}$shared_ext'
12020   shlibpath_overrides_runpath=yes
12021   shlibpath_var=DYLD_LIBRARY_PATH
12022   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12023
12024   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12025   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12026   ;;
12027
12028 dgux*)
12029   version_type=linux
12030   need_lib_prefix=no
12031   need_version=no
12032   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12033   soname_spec='${libname}${release}${shared_ext}$major'
12034   shlibpath_var=LD_LIBRARY_PATH
12035   ;;
12036
12037 freebsd* | dragonfly*)
12038   # DragonFly does not have aout.  When/if they implement a new
12039   # versioning mechanism, adjust this.
12040   if test -x /usr/bin/objformat; then
12041     objformat=`/usr/bin/objformat`
12042   else
12043     case $host_os in
12044     freebsd[23].*) objformat=aout ;;
12045     *) objformat=elf ;;
12046     esac
12047   fi
12048   version_type=freebsd-$objformat
12049   case $version_type in
12050     freebsd-elf*)
12051       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12052       need_version=no
12053       need_lib_prefix=no
12054       ;;
12055     freebsd-*)
12056       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12057       need_version=yes
12058       ;;
12059   esac
12060   shlibpath_var=LD_LIBRARY_PATH
12061   case $host_os in
12062   freebsd2.*)
12063     shlibpath_overrides_runpath=yes
12064     ;;
12065   freebsd3.[01]* | freebsdelf3.[01]*)
12066     shlibpath_overrides_runpath=yes
12067     hardcode_into_libs=yes
12068     ;;
12069   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12070   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12071     shlibpath_overrides_runpath=no
12072     hardcode_into_libs=yes
12073     ;;
12074   *) # from 4.6 on, and DragonFly
12075     shlibpath_overrides_runpath=yes
12076     hardcode_into_libs=yes
12077     ;;
12078   esac
12079   ;;
12080
12081 gnu*)
12082   version_type=linux
12083   need_lib_prefix=no
12084   need_version=no
12085   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12086   soname_spec='${libname}${release}${shared_ext}$major'
12087   shlibpath_var=LD_LIBRARY_PATH
12088   hardcode_into_libs=yes
12089   ;;
12090
12091 haiku*)
12092   version_type=linux
12093   need_lib_prefix=no
12094   need_version=no
12095   dynamic_linker="$host_os runtime_loader"
12096   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12097   soname_spec='${libname}${release}${shared_ext}$major'
12098   shlibpath_var=LIBRARY_PATH
12099   shlibpath_overrides_runpath=yes
12100   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12101   hardcode_into_libs=yes
12102   ;;
12103
12104 hpux9* | hpux10* | hpux11*)
12105   # Give a soname corresponding to the major version so that dld.sl refuses to
12106   # link against other versions.
12107   version_type=sunos
12108   need_lib_prefix=no
12109   need_version=no
12110   case $host_cpu in
12111   ia64*)
12112     shrext_cmds='.so'
12113     hardcode_into_libs=yes
12114     dynamic_linker="$host_os dld.so"
12115     shlibpath_var=LD_LIBRARY_PATH
12116     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12117     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12118     soname_spec='${libname}${release}${shared_ext}$major'
12119     if test "X$HPUX_IA64_MODE" = X32; then
12120       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12121     else
12122       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12123     fi
12124     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12125     ;;
12126   hppa*64*)
12127     shrext_cmds='.sl'
12128     hardcode_into_libs=yes
12129     dynamic_linker="$host_os dld.sl"
12130     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12131     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12132     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12133     soname_spec='${libname}${release}${shared_ext}$major'
12134     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12135     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12136     ;;
12137   *)
12138     shrext_cmds='.sl'
12139     dynamic_linker="$host_os dld.sl"
12140     shlibpath_var=SHLIB_PATH
12141     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12142     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12143     soname_spec='${libname}${release}${shared_ext}$major'
12144     ;;
12145   esac
12146   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12147   postinstall_cmds='chmod 555 $lib'
12148   # or fails outright, so override atomically:
12149   install_override_mode=555
12150   ;;
12151
12152 interix[3-9]*)
12153   version_type=linux
12154   need_lib_prefix=no
12155   need_version=no
12156   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12157   soname_spec='${libname}${release}${shared_ext}$major'
12158   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12159   shlibpath_var=LD_LIBRARY_PATH
12160   shlibpath_overrides_runpath=no
12161   hardcode_into_libs=yes
12162   ;;
12163
12164 irix5* | irix6* | nonstopux*)
12165   case $host_os in
12166     nonstopux*) version_type=nonstopux ;;
12167     *)
12168         if test "$lt_cv_prog_gnu_ld" = yes; then
12169                 version_type=linux
12170         else
12171                 version_type=irix
12172         fi ;;
12173   esac
12174   need_lib_prefix=no
12175   need_version=no
12176   soname_spec='${libname}${release}${shared_ext}$major'
12177   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12178   case $host_os in
12179   irix5* | nonstopux*)
12180     libsuff= shlibsuff=
12181     ;;
12182   *)
12183     case $LD in # libtool.m4 will add one of these switches to LD
12184     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12185       libsuff= shlibsuff= libmagic=32-bit;;
12186     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12187       libsuff=32 shlibsuff=N32 libmagic=N32;;
12188     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12189       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12190     *) libsuff= shlibsuff= libmagic=never-match;;
12191     esac
12192     ;;
12193   esac
12194   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12195   shlibpath_overrides_runpath=no
12196   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12197   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12198   hardcode_into_libs=yes
12199   ;;
12200
12201 # No shared lib support for Linux oldld, aout, or coff.
12202 linux*oldld* | linux*aout* | linux*coff*)
12203   dynamic_linker=no
12204   ;;
12205
12206 # This must be Linux ELF.
12207 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12208   version_type=linux
12209   need_lib_prefix=no
12210   need_version=no
12211   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12212   soname_spec='${libname}${release}${shared_ext}$major'
12213   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12214   shlibpath_var=LD_LIBRARY_PATH
12215   shlibpath_overrides_runpath=no
12216
12217   # Some binutils ld are patched to set DT_RUNPATH
12218   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12219   $as_echo_n "(cached) " >&6
12220 else
12221   lt_cv_shlibpath_overrides_runpath=no
12222     save_LDFLAGS=$LDFLAGS
12223     save_libdir=$libdir
12224     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12225          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12226     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12227 /* end confdefs.h.  */
12228
12229 int
12230 main ()
12231 {
12232
12233   ;
12234   return 0;
12235 }
12236 _ACEOF
12237 if ac_fn_c_try_link "$LINENO"; then :
12238   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12239   lt_cv_shlibpath_overrides_runpath=yes
12240 fi
12241 fi
12242 rm -f core conftest.err conftest.$ac_objext \
12243     conftest$ac_exeext conftest.$ac_ext
12244     LDFLAGS=$save_LDFLAGS
12245     libdir=$save_libdir
12246
12247 fi
12248
12249   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12250
12251   # This implies no fast_install, which is unacceptable.
12252   # Some rework will be needed to allow for fast_install
12253   # before this can be enabled.
12254   hardcode_into_libs=yes
12255
12256   # Append ld.so.conf contents to the search path
12257   if test -f /etc/ld.so.conf; then
12258     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' ' '`
12259     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12260   fi
12261
12262   # We used to test for /lib/ld.so.1 and disable shared libraries on
12263   # powerpc, because MkLinux only supported shared libraries with the
12264   # GNU dynamic linker.  Since this was broken with cross compilers,
12265   # most powerpc-linux boxes support dynamic linking these days and
12266   # people can always --disable-shared, the test was removed, and we
12267   # assume the GNU/Linux dynamic linker is in use.
12268   dynamic_linker='GNU/Linux ld.so'
12269   ;;
12270
12271 netbsd*)
12272   version_type=sunos
12273   need_lib_prefix=no
12274   need_version=no
12275   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12276     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12277     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12278     dynamic_linker='NetBSD (a.out) ld.so'
12279   else
12280     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12281     soname_spec='${libname}${release}${shared_ext}$major'
12282     dynamic_linker='NetBSD ld.elf_so'
12283   fi
12284   shlibpath_var=LD_LIBRARY_PATH
12285   shlibpath_overrides_runpath=yes
12286   hardcode_into_libs=yes
12287   ;;
12288
12289 newsos6)
12290   version_type=linux
12291   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12292   shlibpath_var=LD_LIBRARY_PATH
12293   shlibpath_overrides_runpath=yes
12294   ;;
12295
12296 *nto* | *qnx*)
12297   version_type=qnx
12298   need_lib_prefix=no
12299   need_version=no
12300   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12301   soname_spec='${libname}${release}${shared_ext}$major'
12302   shlibpath_var=LD_LIBRARY_PATH
12303   shlibpath_overrides_runpath=no
12304   hardcode_into_libs=yes
12305   dynamic_linker='ldqnx.so'
12306   ;;
12307
12308 openbsd*)
12309   version_type=sunos
12310   sys_lib_dlsearch_path_spec="/usr/lib"
12311   need_lib_prefix=no
12312   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12313   case $host_os in
12314     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12315     *)                          need_version=no  ;;
12316   esac
12317   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12318   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12319   shlibpath_var=LD_LIBRARY_PATH
12320   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12321     case $host_os in
12322       openbsd2.[89] | openbsd2.[89].*)
12323         shlibpath_overrides_runpath=no
12324         ;;
12325       *)
12326         shlibpath_overrides_runpath=yes
12327         ;;
12328       esac
12329   else
12330     shlibpath_overrides_runpath=yes
12331   fi
12332   ;;
12333
12334 os2*)
12335   libname_spec='$name'
12336   shrext_cmds=".dll"
12337   need_lib_prefix=no
12338   library_names_spec='$libname${shared_ext} $libname.a'
12339   dynamic_linker='OS/2 ld.exe'
12340   shlibpath_var=LIBPATH
12341   ;;
12342
12343 osf3* | osf4* | osf5*)
12344   version_type=osf
12345   need_lib_prefix=no
12346   need_version=no
12347   soname_spec='${libname}${release}${shared_ext}$major'
12348   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12349   shlibpath_var=LD_LIBRARY_PATH
12350   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12351   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12352   ;;
12353
12354 rdos*)
12355   dynamic_linker=no
12356   ;;
12357
12358 solaris*)
12359   version_type=linux
12360   need_lib_prefix=no
12361   need_version=no
12362   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12363   soname_spec='${libname}${release}${shared_ext}$major'
12364   shlibpath_var=LD_LIBRARY_PATH
12365   shlibpath_overrides_runpath=yes
12366   hardcode_into_libs=yes
12367   # ldd complains unless libraries are executable
12368   postinstall_cmds='chmod +x $lib'
12369   ;;
12370
12371 sunos4*)
12372   version_type=sunos
12373   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12374   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12375   shlibpath_var=LD_LIBRARY_PATH
12376   shlibpath_overrides_runpath=yes
12377   if test "$with_gnu_ld" = yes; then
12378     need_lib_prefix=no
12379   fi
12380   need_version=yes
12381   ;;
12382
12383 sysv4 | sysv4.3*)
12384   version_type=linux
12385   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12386   soname_spec='${libname}${release}${shared_ext}$major'
12387   shlibpath_var=LD_LIBRARY_PATH
12388   case $host_vendor in
12389     sni)
12390       shlibpath_overrides_runpath=no
12391       need_lib_prefix=no
12392       runpath_var=LD_RUN_PATH
12393       ;;
12394     siemens)
12395       need_lib_prefix=no
12396       ;;
12397     motorola)
12398       need_lib_prefix=no
12399       need_version=no
12400       shlibpath_overrides_runpath=no
12401       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12402       ;;
12403   esac
12404   ;;
12405
12406 sysv4*MP*)
12407   if test -d /usr/nec ;then
12408     version_type=linux
12409     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12410     soname_spec='$libname${shared_ext}.$major'
12411     shlibpath_var=LD_LIBRARY_PATH
12412   fi
12413   ;;
12414
12415 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12416   version_type=freebsd-elf
12417   need_lib_prefix=no
12418   need_version=no
12419   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12420   soname_spec='${libname}${release}${shared_ext}$major'
12421   shlibpath_var=LD_LIBRARY_PATH
12422   shlibpath_overrides_runpath=yes
12423   hardcode_into_libs=yes
12424   if test "$with_gnu_ld" = yes; then
12425     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12426   else
12427     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12428     case $host_os in
12429       sco3.2v5*)
12430         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12431         ;;
12432     esac
12433   fi
12434   sys_lib_dlsearch_path_spec='/usr/lib'
12435   ;;
12436
12437 tpf*)
12438   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12439   version_type=linux
12440   need_lib_prefix=no
12441   need_version=no
12442   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12443   shlibpath_var=LD_LIBRARY_PATH
12444   shlibpath_overrides_runpath=no
12445   hardcode_into_libs=yes
12446   ;;
12447
12448 uts4*)
12449   version_type=linux
12450   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12451   soname_spec='${libname}${release}${shared_ext}$major'
12452   shlibpath_var=LD_LIBRARY_PATH
12453   ;;
12454
12455 *)
12456   dynamic_linker=no
12457   ;;
12458 esac
12459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12460 $as_echo "$dynamic_linker" >&6; }
12461 test "$dynamic_linker" = no && can_build_shared=no
12462
12463 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12464 if test "$GCC" = yes; then
12465   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12466 fi
12467
12468 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12469   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12470 fi
12471 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12472   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12473 fi
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
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12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12567 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12568 hardcode_action=
12569 if test -n "$hardcode_libdir_flag_spec" ||
12570    test -n "$runpath_var" ||
12571    test "X$hardcode_automatic" = "Xyes" ; then
12572
12573   # We can hardcode non-existent directories.
12574   if test "$hardcode_direct" != no &&
12575      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12576      # have to relink, otherwise we might link with an installed library
12577      # when we should be linking with a yet-to-be-installed one
12578      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12579      test "$hardcode_minus_L" != no; then
12580     # Linking always hardcodes the temporary library directory.
12581     hardcode_action=relink
12582   else
12583     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12584     hardcode_action=immediate
12585   fi
12586 else
12587   # We cannot hardcode anything, or else we can only hardcode existing
12588   # directories.
12589   hardcode_action=unsupported
12590 fi
12591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12592 $as_echo "$hardcode_action" >&6; }
12593
12594 if test "$hardcode_action" = relink ||
12595    test "$inherit_rpath" = yes; then
12596   # Fast installation is not supported
12597   enable_fast_install=no
12598 elif test "$shlibpath_overrides_runpath" = yes ||
12599      test "$enable_shared" = no; then
12600   # Fast installation is not necessary
12601   enable_fast_install=needless
12602 fi
12603
12604
12605
12606
12607
12608
12609   if test "x$enable_dlopen" != xyes; then
12610   enable_dlopen=unknown
12611   enable_dlopen_self=unknown
12612   enable_dlopen_self_static=unknown
12613 else
12614   lt_cv_dlopen=no
12615   lt_cv_dlopen_libs=
12616
12617   case $host_os in
12618   beos*)
12619     lt_cv_dlopen="load_add_on"
12620     lt_cv_dlopen_libs=
12621     lt_cv_dlopen_self=yes
12622     ;;
12623
12624   mingw* | pw32* | cegcc*)
12625     lt_cv_dlopen="LoadLibrary"
12626     lt_cv_dlopen_libs=
12627     ;;
12628
12629   cygwin*)
12630     lt_cv_dlopen="dlopen"
12631     lt_cv_dlopen_libs=
12632     ;;
12633
12634   darwin*)
12635   # if libdl is installed we need to link against it
12636     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12637 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12638 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12639   $as_echo_n "(cached) " >&6
12640 else
12641   ac_check_lib_save_LIBS=$LIBS
12642 LIBS="-ldl  $LIBS"
12643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12644 /* end confdefs.h.  */
12645
12646 /* Override any GCC internal prototype to avoid an error.
12647    Use char because int might match the return type of a GCC
12648    builtin and then its argument prototype would still apply.  */
12649 #ifdef __cplusplus
12650 extern "C"
12651 #endif
12652 char dlopen ();
12653 int
12654 main ()
12655 {
12656 return dlopen ();
12657   ;
12658   return 0;
12659 }
12660 _ACEOF
12661 if ac_fn_c_try_link "$LINENO"; then :
12662   ac_cv_lib_dl_dlopen=yes
12663 else
12664   ac_cv_lib_dl_dlopen=no
12665 fi
12666 rm -f core conftest.err conftest.$ac_objext \
12667     conftest$ac_exeext conftest.$ac_ext
12668 LIBS=$ac_check_lib_save_LIBS
12669 fi
12670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12671 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12672 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12673   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12674 else
12675
12676     lt_cv_dlopen="dyld"
12677     lt_cv_dlopen_libs=
12678     lt_cv_dlopen_self=yes
12679
12680 fi
12681
12682     ;;
12683
12684   *)
12685     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12686 if test "x$ac_cv_func_shl_load" = x""yes; then :
12687   lt_cv_dlopen="shl_load"
12688 else
12689   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12690 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12691 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12692   $as_echo_n "(cached) " >&6
12693 else
12694   ac_check_lib_save_LIBS=$LIBS
12695 LIBS="-ldld  $LIBS"
12696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12697 /* end confdefs.h.  */
12698
12699 /* Override any GCC internal prototype to avoid an error.
12700    Use char because int might match the return type of a GCC
12701    builtin and then its argument prototype would still apply.  */
12702 #ifdef __cplusplus
12703 extern "C"
12704 #endif
12705 char shl_load ();
12706 int
12707 main ()
12708 {
12709 return shl_load ();
12710   ;
12711   return 0;
12712 }
12713 _ACEOF
12714 if ac_fn_c_try_link "$LINENO"; then :
12715   ac_cv_lib_dld_shl_load=yes
12716 else
12717   ac_cv_lib_dld_shl_load=no
12718 fi
12719 rm -f core conftest.err conftest.$ac_objext \
12720     conftest$ac_exeext conftest.$ac_ext
12721 LIBS=$ac_check_lib_save_LIBS
12722 fi
12723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12724 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12725 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12726   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12727 else
12728   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12729 if test "x$ac_cv_func_dlopen" = x""yes; then :
12730   lt_cv_dlopen="dlopen"
12731 else
12732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12733 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12734 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12735   $as_echo_n "(cached) " >&6
12736 else
12737   ac_check_lib_save_LIBS=$LIBS
12738 LIBS="-ldl  $LIBS"
12739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12740 /* end confdefs.h.  */
12741
12742 /* Override any GCC internal prototype to avoid an error.
12743    Use char because int might match the return type of a GCC
12744    builtin and then its argument prototype would still apply.  */
12745 #ifdef __cplusplus
12746 extern "C"
12747 #endif
12748 char dlopen ();
12749 int
12750 main ()
12751 {
12752 return dlopen ();
12753   ;
12754   return 0;
12755 }
12756 _ACEOF
12757 if ac_fn_c_try_link "$LINENO"; then :
12758   ac_cv_lib_dl_dlopen=yes
12759 else
12760   ac_cv_lib_dl_dlopen=no
12761 fi
12762 rm -f core conftest.err conftest.$ac_objext \
12763     conftest$ac_exeext conftest.$ac_ext
12764 LIBS=$ac_check_lib_save_LIBS
12765 fi
12766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12767 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12768 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12769   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12770 else
12771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12772 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12773 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12774   $as_echo_n "(cached) " >&6
12775 else
12776   ac_check_lib_save_LIBS=$LIBS
12777 LIBS="-lsvld  $LIBS"
12778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12779 /* end confdefs.h.  */
12780
12781 /* Override any GCC internal prototype to avoid an error.
12782    Use char because int might match the return type of a GCC
12783    builtin and then its argument prototype would still apply.  */
12784 #ifdef __cplusplus
12785 extern "C"
12786 #endif
12787 char dlopen ();
12788 int
12789 main ()
12790 {
12791 return dlopen ();
12792   ;
12793   return 0;
12794 }
12795 _ACEOF
12796 if ac_fn_c_try_link "$LINENO"; then :
12797   ac_cv_lib_svld_dlopen=yes
12798 else
12799   ac_cv_lib_svld_dlopen=no
12800 fi
12801 rm -f core conftest.err conftest.$ac_objext \
12802     conftest$ac_exeext conftest.$ac_ext
12803 LIBS=$ac_check_lib_save_LIBS
12804 fi
12805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12806 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12807 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12808   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12809 else
12810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12811 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12812 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12813   $as_echo_n "(cached) " >&6
12814 else
12815   ac_check_lib_save_LIBS=$LIBS
12816 LIBS="-ldld  $LIBS"
12817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12818 /* end confdefs.h.  */
12819
12820 /* Override any GCC internal prototype to avoid an error.
12821    Use char because int might match the return type of a GCC
12822    builtin and then its argument prototype would still apply.  */
12823 #ifdef __cplusplus
12824 extern "C"
12825 #endif
12826 char dld_link ();
12827 int
12828 main ()
12829 {
12830 return dld_link ();
12831   ;
12832   return 0;
12833 }
12834 _ACEOF
12835 if ac_fn_c_try_link "$LINENO"; then :
12836   ac_cv_lib_dld_dld_link=yes
12837 else
12838   ac_cv_lib_dld_dld_link=no
12839 fi
12840 rm -f core conftest.err conftest.$ac_objext \
12841     conftest$ac_exeext conftest.$ac_ext
12842 LIBS=$ac_check_lib_save_LIBS
12843 fi
12844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12845 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12846 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12847   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12848 fi
12849
12850
12851 fi
12852
12853
12854 fi
12855
12856
12857 fi
12858
12859
12860 fi
12861
12862
12863 fi
12864
12865     ;;
12866   esac
12867
12868   if test "x$lt_cv_dlopen" != xno; then
12869     enable_dlopen=yes
12870   else
12871     enable_dlopen=no
12872   fi
12873
12874   case $lt_cv_dlopen in
12875   dlopen)
12876     save_CPPFLAGS="$CPPFLAGS"
12877     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12878
12879     save_LDFLAGS="$LDFLAGS"
12880     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12881
12882     save_LIBS="$LIBS"
12883     LIBS="$lt_cv_dlopen_libs $LIBS"
12884
12885     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12886 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12887 if test "${lt_cv_dlopen_self+set}" = set; then :
12888   $as_echo_n "(cached) " >&6
12889 else
12890           if test "$cross_compiling" = yes; then :
12891   lt_cv_dlopen_self=cross
12892 else
12893   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12894   lt_status=$lt_dlunknown
12895   cat > conftest.$ac_ext <<_LT_EOF
12896 #line 12896 "configure"
12897 #include "confdefs.h"
12898
12899 #if HAVE_DLFCN_H
12900 #include <dlfcn.h>
12901 #endif
12902
12903 #include <stdio.h>
12904
12905 #ifdef RTLD_GLOBAL
12906 #  define LT_DLGLOBAL           RTLD_GLOBAL
12907 #else
12908 #  ifdef DL_GLOBAL
12909 #    define LT_DLGLOBAL         DL_GLOBAL
12910 #  else
12911 #    define LT_DLGLOBAL         0
12912 #  endif
12913 #endif
12914
12915 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12916    find out it does not work in some platform. */
12917 #ifndef LT_DLLAZY_OR_NOW
12918 #  ifdef RTLD_LAZY
12919 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12920 #  else
12921 #    ifdef DL_LAZY
12922 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12923 #    else
12924 #      ifdef RTLD_NOW
12925 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12926 #      else
12927 #        ifdef DL_NOW
12928 #          define LT_DLLAZY_OR_NOW      DL_NOW
12929 #        else
12930 #          define LT_DLLAZY_OR_NOW      0
12931 #        endif
12932 #      endif
12933 #    endif
12934 #  endif
12935 #endif
12936
12937 /* When -fvisbility=hidden is used, assume the code has been annotated
12938    correspondingly for the symbols needed.  */
12939 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12940 void fnord () __attribute__((visibility("default")));
12941 #endif
12942
12943 void fnord () { int i=42; }
12944 int main ()
12945 {
12946   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12947   int status = $lt_dlunknown;
12948
12949   if (self)
12950     {
12951       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12952       else
12953         {
12954           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12955           else puts (dlerror ());
12956         }
12957       /* dlclose (self); */
12958     }
12959   else
12960     puts (dlerror ());
12961
12962   return status;
12963 }
12964 _LT_EOF
12965   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12966   (eval $ac_link) 2>&5
12967   ac_status=$?
12968   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12969   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12970     (./conftest; exit; ) >&5 2>/dev/null
12971     lt_status=$?
12972     case x$lt_status in
12973       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12974       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12975       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12976     esac
12977   else :
12978     # compilation failed
12979     lt_cv_dlopen_self=no
12980   fi
12981 fi
12982 rm -fr conftest*
12983
12984
12985 fi
12986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12987 $as_echo "$lt_cv_dlopen_self" >&6; }
12988
12989     if test "x$lt_cv_dlopen_self" = xyes; then
12990       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12991       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12992 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12993 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12994   $as_echo_n "(cached) " >&6
12995 else
12996           if test "$cross_compiling" = yes; then :
12997   lt_cv_dlopen_self_static=cross
12998 else
12999   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13000   lt_status=$lt_dlunknown
13001   cat > conftest.$ac_ext <<_LT_EOF
13002 #line 13002 "configure"
13003 #include "confdefs.h"
13004
13005 #if HAVE_DLFCN_H
13006 #include <dlfcn.h>
13007 #endif
13008
13009 #include <stdio.h>
13010
13011 #ifdef RTLD_GLOBAL
13012 #  define LT_DLGLOBAL           RTLD_GLOBAL
13013 #else
13014 #  ifdef DL_GLOBAL
13015 #    define LT_DLGLOBAL         DL_GLOBAL
13016 #  else
13017 #    define LT_DLGLOBAL         0
13018 #  endif
13019 #endif
13020
13021 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13022    find out it does not work in some platform. */
13023 #ifndef LT_DLLAZY_OR_NOW
13024 #  ifdef RTLD_LAZY
13025 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13026 #  else
13027 #    ifdef DL_LAZY
13028 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13029 #    else
13030 #      ifdef RTLD_NOW
13031 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13032 #      else
13033 #        ifdef DL_NOW
13034 #          define LT_DLLAZY_OR_NOW      DL_NOW
13035 #        else
13036 #          define LT_DLLAZY_OR_NOW      0
13037 #        endif
13038 #      endif
13039 #    endif
13040 #  endif
13041 #endif
13042
13043 /* When -fvisbility=hidden is used, assume the code has been annotated
13044    correspondingly for the symbols needed.  */
13045 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13046 void fnord () __attribute__((visibility("default")));
13047 #endif
13048
13049 void fnord () { int i=42; }
13050 int main ()
13051 {
13052   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13053   int status = $lt_dlunknown;
13054
13055   if (self)
13056     {
13057       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13058       else
13059         {
13060           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13061           else puts (dlerror ());
13062         }
13063       /* dlclose (self); */
13064     }
13065   else
13066     puts (dlerror ());
13067
13068   return status;
13069 }
13070 _LT_EOF
13071   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13072   (eval $ac_link) 2>&5
13073   ac_status=$?
13074   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13075   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13076     (./conftest; exit; ) >&5 2>/dev/null
13077     lt_status=$?
13078     case x$lt_status in
13079       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13080       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13081       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13082     esac
13083   else :
13084     # compilation failed
13085     lt_cv_dlopen_self_static=no
13086   fi
13087 fi
13088 rm -fr conftest*
13089
13090
13091 fi
13092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13093 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13094     fi
13095
13096     CPPFLAGS="$save_CPPFLAGS"
13097     LDFLAGS="$save_LDFLAGS"
13098     LIBS="$save_LIBS"
13099     ;;
13100   esac
13101
13102   case $lt_cv_dlopen_self in
13103   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13104   *) enable_dlopen_self=unknown ;;
13105   esac
13106
13107   case $lt_cv_dlopen_self_static in
13108   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13109   *) enable_dlopen_self_static=unknown ;;
13110   esac
13111 fi
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121
13122
13123
13124
13125
13126
13127
13128
13129 striplib=
13130 old_striplib=
13131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13132 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13133 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13134   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13135   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13137 $as_echo "yes" >&6; }
13138 else
13139 # FIXME - insert some real tests, host_os isn't really good enough
13140   case $host_os in
13141   darwin*)
13142     if test -n "$STRIP" ; then
13143       striplib="$STRIP -x"
13144       old_striplib="$STRIP -S"
13145       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13146 $as_echo "yes" >&6; }
13147     else
13148       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13149 $as_echo "no" >&6; }
13150     fi
13151     ;;
13152   *)
13153     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13154 $as_echo "no" >&6; }
13155     ;;
13156   esac
13157 fi
13158
13159
13160
13161
13162
13163
13164
13165
13166
13167
13168
13169
13170   # Report which library types will actually be built
13171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13172 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13174 $as_echo "$can_build_shared" >&6; }
13175
13176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13177 $as_echo_n "checking whether to build shared libraries... " >&6; }
13178   test "$can_build_shared" = "no" && enable_shared=no
13179
13180   # On AIX, shared libraries and static libraries use the same namespace, and
13181   # are all built from PIC.
13182   case $host_os in
13183   aix3*)
13184     test "$enable_shared" = yes && enable_static=no
13185     if test -n "$RANLIB"; then
13186       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13187       postinstall_cmds='$RANLIB $lib'
13188     fi
13189     ;;
13190
13191   aix[4-9]*)
13192     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13193       test "$enable_shared" = yes && enable_static=no
13194     fi
13195     ;;
13196   esac
13197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13198 $as_echo "$enable_shared" >&6; }
13199
13200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13201 $as_echo_n "checking whether to build static libraries... " >&6; }
13202   # Make sure either enable_shared or enable_static is yes.
13203   test "$enable_shared" = yes || enable_static=yes
13204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13205 $as_echo "$enable_static" >&6; }
13206
13207
13208
13209
13210 fi
13211 ac_ext=c
13212 ac_cpp='$CPP $CPPFLAGS'
13213 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13214 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13215 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13216
13217 CC="$lt_save_CC"
13218
13219
13220
13221
13222
13223
13224
13225
13226
13227
13228
13229
13230
13231         ac_config_commands="$ac_config_commands libtool"
13232
13233
13234
13235
13236 # Only expand once:
13237
13238
13239
13240
13241 . ${srcdir}/../../bfd/configure.host
13242
13243
13244
13245
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13247 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13248     # Check whether --enable-maintainer-mode was given.
13249 if test "${enable_maintainer_mode+set}" = set; then :
13250   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13251 else
13252   USE_MAINTAINER_MODE=no
13253 fi
13254
13255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13256 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13257    if test $USE_MAINTAINER_MODE = yes; then
13258   MAINTAINER_MODE_TRUE=
13259   MAINTAINER_MODE_FALSE='#'
13260 else
13261   MAINTAINER_MODE_TRUE='#'
13262   MAINTAINER_MODE_FALSE=
13263 fi
13264
13265   MAINT=$MAINTAINER_MODE_TRUE
13266
13267
13268
13269
13270 # Check whether --enable-sim-cflags was given.
13271 if test "${enable_sim_cflags+set}" = set; then :
13272   enableval=$enable_sim_cflags; case "${enableval}" in
13273   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
13274   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
13275   no)    sim_cflags="";;
13276   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13277 esac
13278 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
13279   echo "Setting sim cflags = $sim_cflags" 6>&1
13280 fi
13281 else
13282   sim_cflags=""
13283 fi
13284
13285
13286
13287 # Check whether --enable-sim-debug was given.
13288 if test "${enable_sim_debug+set}" = set; then :
13289   enableval=$enable_sim_debug; case "${enableval}" in
13290   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13291   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13292   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13293 esac
13294 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13295   echo "Setting sim debug = $sim_debug" 6>&1
13296 fi
13297 else
13298   sim_debug=""
13299 fi
13300
13301
13302
13303 # Check whether --enable-sim-stdio was given.
13304 if test "${enable_sim_stdio+set}" = set; then :
13305   enableval=$enable_sim_stdio; case "${enableval}" in
13306   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13307   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13308   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13309 esac
13310 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13311   echo "Setting stdio flags = $sim_stdio" 6>&1
13312 fi
13313 else
13314   sim_stdio=""
13315 fi
13316
13317
13318
13319 # Check whether --enable-sim-trace was given.
13320 if test "${enable_sim_trace+set}" = set; then :
13321   enableval=$enable_sim_trace; case "${enableval}" in
13322   yes)  sim_trace="-DWITH_TRACE=-1";;
13323   no)   sim_trace="-DWITH_TRACE=0";;
13324   [-0-9]*)
13325         sim_trace="-DWITH_TRACE='(${enableval})'";;
13326   [[:lower:]]*)
13327         sim_trace=""
13328         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13329           if test x"$sim_trace" = x; then
13330             sim_trace="-DWITH_TRACE='(TRACE_$x"
13331           else
13332             sim_trace="${sim_trace}|TRACE_$x"
13333           fi
13334         done
13335         sim_trace="$sim_trace)'" ;;
13336 esac
13337 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13338   echo "Setting sim trace = $sim_trace" 6>&1
13339 fi
13340 else
13341   sim_trace=""
13342 fi
13343
13344
13345
13346 # Check whether --enable-sim-profile was given.
13347 if test "${enable_sim_profile+set}" = set; then :
13348   enableval=$enable_sim_profile; case "${enableval}" in
13349   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13350   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13351   [-0-9]*)
13352         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13353   [a-z]*)
13354         sim_profile=""
13355         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13356           if test x"$sim_profile" = x; then
13357             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13358           else
13359             sim_profile="${sim_profile}|PROFILE_$x"
13360           fi
13361         done
13362         sim_profile="$sim_profile)'" ;;
13363 esac
13364 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13365   echo "Setting sim profile = $sim_profile" 6>&1
13366 fi
13367 else
13368   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13369 fi
13370
13371
13372
13373
13374 # Check whether --with-pkgversion was given.
13375 if test "${with_pkgversion+set}" = set; then :
13376   withval=$with_pkgversion; case "$withval" in
13377       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13378       no)  PKGVERSION= ;;
13379       *)   PKGVERSION="($withval) " ;;
13380      esac
13381 else
13382   PKGVERSION="(SIM) "
13383
13384 fi
13385
13386
13387
13388
13389
13390 # Check whether --with-bugurl was given.
13391 if test "${with_bugurl+set}" = set; then :
13392   withval=$with_bugurl; case "$withval" in
13393       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13394       no)  BUGURL=
13395            ;;
13396       *)   BUGURL="$withval"
13397            ;;
13398      esac
13399 else
13400   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13401
13402 fi
13403
13404   case ${BUGURL} in
13405   "")
13406     REPORT_BUGS_TO=
13407     REPORT_BUGS_TEXI=
13408     ;;
13409   *)
13410     REPORT_BUGS_TO="<$BUGURL>"
13411     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13412     ;;
13413   esac;
13414
13415
13416
13417
13418 cat >>confdefs.h <<_ACEOF
13419 #define PKGVERSION "$PKGVERSION"
13420 _ACEOF
13421
13422
13423 cat >>confdefs.h <<_ACEOF
13424 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13425 _ACEOF
13426
13427
13428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13429 $as_echo_n "checking return type of signal handlers... " >&6; }
13430 if test "${ac_cv_type_signal+set}" = set; then :
13431   $as_echo_n "(cached) " >&6
13432 else
13433   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13434 /* end confdefs.h.  */
13435 #include <sys/types.h>
13436 #include <signal.h>
13437
13438 int
13439 main ()
13440 {
13441 return *(signal (0, 0)) (0) == 1;
13442   ;
13443   return 0;
13444 }
13445 _ACEOF
13446 if ac_fn_c_try_compile "$LINENO"; then :
13447   ac_cv_type_signal=int
13448 else
13449   ac_cv_type_signal=void
13450 fi
13451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13452 fi
13453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13454 $as_echo "$ac_cv_type_signal" >&6; }
13455
13456 cat >>confdefs.h <<_ACEOF
13457 #define RETSIGTYPE $ac_cv_type_signal
13458 _ACEOF
13459
13460
13461
13462
13463
13464 sim_link_files=
13465 sim_link_links=
13466
13467 # targ-vals.def points to the libc macro description file.
13468 case "${target}" in
13469 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13470 esac
13471 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13472 sim_link_links="${sim_link_links} targ-vals.def"
13473
13474
13475
13476
13477 default_sim_inline=""
13478 # Check whether --enable-sim-inline was given.
13479 if test "${enable_sim_inline+set}" = set; then :
13480   enableval=$enable_sim_inline; sim_inline=""
13481 case "$enableval" in
13482   no)           sim_inline="-DDEFAULT_INLINE=0";;
13483   0)            sim_inline="-DDEFAULT_INLINE=0";;
13484   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13485   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13486   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13487        new_flag=""
13488        case "$x" in
13489          *_INLINE=*)    new_flag="-D$x";;
13490          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13491          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13492          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13493        esac
13494        if test x"$sim_inline" = x""; then
13495          sim_inline="$new_flag"
13496        else
13497          sim_inline="$sim_inline $new_flag"
13498        fi
13499      done;;
13500 esac
13501 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13502   echo "Setting inline flags = $sim_inline" 6>&1
13503 fi
13504 else
13505
13506 if test "x$cross_compiling" = "xno"; then
13507   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13508     sim_inline="${default_sim_inline}"
13509     if test x"$silent" != x"yes"; then
13510       echo "Setting inline flags = $sim_inline" 6>&1
13511     fi
13512   else
13513     sim_inline=""
13514   fi
13515 else
13516   sim_inline="-DDEFAULT_INLINE=0"
13517 fi
13518 fi
13519
13520 wire_alignment="NONSTRICT_ALIGNMENT"
13521 default_alignment=""
13522
13523 # Check whether --enable-sim-alignment was given.
13524 if test "${enable_sim_alignment+set}" = set; then :
13525   enableval=$enable_sim_alignment; case "${enableval}" in
13526   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13527   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13528   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13529   yes) if test x"$wire_alignment" != x; then
13530          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13531        else
13532          if test x"$default_alignment" != x; then
13533            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13534          else
13535            echo "No hard-wired alignment for target $target" 1>&6
13536            sim_alignment="-DWITH_ALIGNMENT=0"
13537          fi
13538        fi;;
13539   no)  if test x"$default_alignment" != x; then
13540          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13541        else
13542          if test x"$wire_alignment" != x; then
13543            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13544          else
13545            echo "No default alignment for target $target" 1>&6
13546            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13547          fi
13548        fi;;
13549   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13550 esac
13551 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13552   echo "Setting alignment flags = $sim_alignment" 6>&1
13553 fi
13554 else
13555   if test x"$default_alignment" != x; then
13556   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13557 else
13558   if test x"$wire_alignment" != x; then
13559     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13560   else
13561     sim_alignment=
13562   fi
13563 fi
13564 fi
13565
13566
13567 # Check whether --enable-werror was given.
13568 if test "${enable_werror+set}" = set; then :
13569   enableval=$enable_werror; case "${enableval}" in
13570      yes | y) ERROR_ON_WARNING="yes" ;;
13571      no | n)  ERROR_ON_WARNING="no" ;;
13572      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13573    esac
13574 fi
13575
13576
13577 # Enable -Werror by default when using gcc
13578 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13579     ERROR_ON_WARNING=yes
13580 fi
13581
13582 WERROR_CFLAGS=""
13583 if test "${ERROR_ON_WARNING}" = yes ; then
13584 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13585 #    WERROR_CFLAGS="-Werror"
13586      true
13587 fi
13588
13589 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13590 -Wpointer-sign \
13591 -Wno-unused -Wunused-value -Wunused-function \
13592 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13593 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13594 -Wold-style-declaration -Wold-style-definition"
13595
13596 # Enable -Wno-format by default when using gcc on mingw since many
13597 # GCC versions complain about %I64.
13598 case "${host}" in
13599   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13600   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13601 esac
13602
13603 # Check whether --enable-build-warnings was given.
13604 if test "${enable_build_warnings+set}" = set; then :
13605   enableval=$enable_build_warnings; case "${enableval}" in
13606   yes)  ;;
13607   no)   build_warnings="-w";;
13608   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13609         build_warnings="${build_warnings} ${t}";;
13610   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13611         build_warnings="${t} ${build_warnings}";;
13612   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13613 esac
13614 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13615   echo "Setting compiler warning flags = $build_warnings" 6>&1
13616 fi
13617 fi
13618 # Check whether --enable-sim-build-warnings was given.
13619 if test "${enable_sim_build_warnings+set}" = set; then :
13620   enableval=$enable_sim_build_warnings; case "${enableval}" in
13621   yes)  ;;
13622   no)   build_warnings="-w";;
13623   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13624         build_warnings="${build_warnings} ${t}";;
13625   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13626         build_warnings="${t} ${build_warnings}";;
13627   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13628 esac
13629 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13630   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13631 fi
13632 fi
13633 WARN_CFLAGS=""
13634 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13635 then
13636     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13637 $as_echo_n "checking compiler warning flags... " >&6; }
13638     # Separate out the -Werror flag as some files just cannot be
13639     # compiled with it enabled.
13640     for w in ${build_warnings}; do
13641         case $w in
13642         -Werr*) WERROR_CFLAGS=-Werror ;;
13643         *) # Check that GCC accepts it
13644             saved_CFLAGS="$CFLAGS"
13645             CFLAGS="$CFLAGS $w"
13646             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13647 /* end confdefs.h.  */
13648
13649 int
13650 main ()
13651 {
13652
13653   ;
13654   return 0;
13655 }
13656 _ACEOF
13657 if ac_fn_c_try_compile "$LINENO"; then :
13658   WARN_CFLAGS="${WARN_CFLAGS} $w"
13659 fi
13660 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13661             CFLAGS="$saved_CFLAGS"
13662         esac
13663     done
13664     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13665 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13666 fi
13667
13668
13669 default_sim_reserved_bits="1"
13670 # Check whether --enable-sim-reserved-bits was given.
13671 if test "${enable_sim_reserved_bits+set}" = set; then :
13672   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13673   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13674   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13675   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13676 esac
13677 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13678   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13679 fi
13680 else
13681   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13682 fi
13683
13684
13685 # DEPRECATED
13686 #
13687 # Instead of defining a `subtarget' macro, code should be checking
13688 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
13689 # in question.
13690 #
13691 case "${target}" in
13692   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
13693   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
13694   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13695   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13696   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13697   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13698   *)                    SIM_SUBTARGET="";;
13699 esac
13700
13701
13702
13703
13704 #
13705 # Select the byte order of the target
13706 #
13707 mips_endian=
13708 default_endian=
13709 case "${target}" in
13710   mips64el*-*-*)        mips_endian=LITTLE ;;
13711   mips64vr*el-*-*)      default_endian=LITTLE ;;
13712   mips64*-*-*)          default_endian=BIG ;;
13713   mips16*-*-*)          default_endian=BIG ;;
13714   mipsisa32*-*-*)       default_endian=BIG ;;
13715   mipsisa64*-*-*)       default_endian=BIG ;;
13716   mips*-*-*)            default_endian=BIG ;;
13717   *)                    default_endian=BIG ;;
13718 esac
13719
13720 wire_endian="$mips_endian"
13721 default_endian="$default_endian"
13722 # Check whether --enable-sim-endian was given.
13723 if test "${enable_sim_endian+set}" = set; then :
13724   enableval=$enable_sim_endian; case "${enableval}" in
13725   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13726   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13727   yes)   if test x"$wire_endian" != x; then
13728            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13729          else
13730           if test x"$default_endian" != x; then
13731              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13732            else
13733              echo "No hard-wired endian for target $target" 1>&6
13734              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13735            fi
13736          fi;;
13737   no)    if test x"$default_endian" != x; then
13738            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13739          else
13740            if test x"$wire_endian" != x; then
13741              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13742            else
13743              echo "No default endian for target $target" 1>&6
13744              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13745            fi
13746          fi;;
13747   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13748 esac
13749 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13750   echo "Setting endian flags = $sim_endian" 6>&1
13751 fi
13752 else
13753   if test x"$default_endian" != x; then
13754   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13755 else
13756   if test x"$wire_endian" != x; then
13757     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13758   else
13759     sim_endian=
13760   fi
13761 fi
13762 fi
13763
13764
13765
13766
13767 #
13768 # Select the bitsize of the target
13769 #
13770 mips_addr_bitsize=
13771 case "${target}" in
13772   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13773   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13774   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13775   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13776   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
13777   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
13778   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
13779   *)                    mips_bitsize=64 ; mips_msb=63 ;;
13780 esac
13781 wire_word_bitsize="$mips_bitsize"
13782 wire_word_msb="$mips_msb"
13783 wire_address_bitsize="$mips_addr_bitsize"
13784 wire_cell_bitsize=""
13785 # Check whether --enable-sim-bitsize was given.
13786 if test "${enable_sim_bitsize+set}" = set; then :
13787   enableval=$enable_sim_bitsize; sim_bitsize=
13788 case "${enableval}" in
13789   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13790   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13791   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13792   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13793   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13794         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13795       else
13796         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13797       fi ;;
13798   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13799         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13800       else
13801         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13802       fi ;;
13803   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13804 esac
13805 # address bitsize
13806 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13807 case x"${tmp}" in
13808   x ) ;;
13809   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13810   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13811   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13812 esac
13813 # cell bitsize
13814 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13815 case x"${tmp}" in
13816   x ) ;;
13817   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13818   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13819   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13820 esac
13821 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13822   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13823 fi
13824 else
13825   sim_bitsize=""
13826 if test x"$wire_word_bitsize" != x; then
13827   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13828 fi
13829 if test x"$wire_word_msb" != x; then
13830   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13831 fi
13832 if test x"$wire_address_bitsize" != x; then
13833   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13834 fi
13835 if test x"$wire_cell_bitsize" != x; then
13836   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13837 fi
13838 fi
13839
13840
13841
13842
13843 #
13844 # Select the floating hardware support of the target
13845 #
13846 mips_fpu=HARDWARE_FLOATING_POINT
13847 mips_fpu_bitsize=
13848 case "${target}" in
13849   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13850   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13851   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13852   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13853   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13854   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13855   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13856   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13857   *)                    mips_fpu=HARD_FLOATING_POINT ;;
13858 esac
13859
13860 default_sim_float="$mips_fpu"
13861 default_sim_float_bitsize="$mips_fpu_bitsize"
13862 # Check whether --enable-sim-float was given.
13863 if test "${enable_sim_float+set}" = set; then :
13864   enableval=$enable_sim_float; case "${enableval}" in
13865   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
13866   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
13867   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
13868   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
13869   *)            as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
13870 esac
13871 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
13872   echo "Setting float flags = $sim_float" 6>&1
13873 fi
13874 else
13875
13876 sim_float=
13877 if test x"${default_sim_float}" != x""; then
13878   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
13879 fi
13880 if test x"${default_sim_float_bitsize}" != x""; then
13881   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
13882 fi
13883
13884 fi
13885
13886
13887
13888
13889 #
13890 # Select the level of SMP support
13891 #
13892 case "${target}" in
13893   *)                    mips_smp=0 ;;
13894 esac
13895
13896 default_sim_smp="$mips_smp"
13897 # Check whether --enable-sim-smp was given.
13898 if test "${enable_sim_smp+set}" = set; then :
13899   enableval=$enable_sim_smp; case "${enableval}" in
13900   yes)  sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
13901   no)   sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
13902   *)    sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
13903 esac
13904 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
13905   echo "Setting smp flags = $sim_smp" 6>&1
13906 fi
13907 else
13908   sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}"
13909 if test x"$silent" != x"yes"; then
13910   echo "Setting smp flags = $sim_smp" 6>&1
13911 fi
13912 fi
13913
13914
13915
13916
13917 #
13918 # Select the IGEN architecture
13919 #
13920 sim_gen=IGEN
13921 sim_igen_machine="-M mipsIV"
13922 sim_m16_machine="-M mips16,mipsIII"
13923 sim_igen_filter="32,64,f"
13924 sim_m16_filter="16"
13925 sim_mach_default="mips8000"
13926
13927 case "${target}" in
13928   mips*tx39*)           sim_gen=IGEN
13929                         sim_igen_filter="32,f"
13930                         sim_igen_machine="-M r3900"
13931                         ;;
13932   mips64vr43*-*-*)      sim_gen=IGEN
13933                         sim_igen_machine="-M mipsIV"
13934                         sim_mach_default="mips8000"
13935                         ;;
13936   mips64vr5*-*-*)       sim_gen=IGEN
13937                         sim_igen_machine="-M vr5000"
13938                         sim_mach_default="mips5000"
13939                         ;;
13940   mips64vr41*)          sim_gen=M16
13941                         sim_igen_machine="-M vr4100"
13942                         sim_m16_machine="-M vr4100"
13943                         sim_igen_filter="32,64,f"
13944                         sim_m16_filter="16"
13945                         sim_mach_default="mips4100"
13946                         ;;
13947   mips64vr-*-* | mips64vrel-*-*)
13948                         sim_gen=MULTI
13949                         sim_multi_configs="\
13950                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
13951                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
13952                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
13953                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
13954                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
13955                         sim_multi_default=mips5000
13956                         ;;
13957   mips*-sde-elf* | mips*-mti-elf*)
13958                         sim_gen=MULTI
13959                         sim_multi_configs="\
13960                           micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
13961                           mips64r2:mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,64,f:mipsisa64r2"
13962                         sim_multi_default=mipsisa64r2
13963                         ;;
13964   mips64*-*-*)          sim_igen_filter="32,64,f"
13965                         sim_gen=IGEN
13966                         ;;
13967   mips16*-*-*)          sim_gen=M16
13968                         sim_igen_filter="32,64,f"
13969                         sim_m16_filter="16"
13970                         ;;
13971   mipsisa32r2*-*-*)     sim_gen=MULTI
13972                         sim_multi_configs="\
13973                           micromips:micromips32,micromipsdsp:32,f:mips_micromips\
13974                           mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
13975                         sim_multi_default=mipsisa32r2
13976                         ;;
13977   mipsisa32*-*-*)       sim_gen=M16
13978                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
13979                         sim_m16_machine="-M mips16,mips16e,mips32"
13980                         sim_igen_filter="32,f"
13981                         sim_mach_default="mipsisa32"
13982                         ;;
13983   mipsisa64r2*-*-*)     sim_gen=M16
13984                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
13985                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13986                         sim_igen_filter="32,64,f"
13987                         sim_mach_default="mipsisa64r2"
13988                         ;;
13989   mipsisa64sb1*-*-*)    sim_gen=IGEN
13990                         sim_igen_machine="-M mips64,mips3d,sb1"
13991                         sim_igen_filter="32,64,f"
13992                         sim_mach_default="mips_sb1"
13993                         ;;
13994   mipsisa64*-*-*)       sim_gen=M16
13995                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
13996                         sim_m16_machine="-M mips16,mips16e,mips64"
13997                         sim_igen_filter="32,64,f"
13998                         sim_mach_default="mipsisa64"
13999                         ;;
14000   mips*lsi*)            sim_gen=M16
14001                         sim_igen_machine="-M mipsIII,mips16"
14002                         sim_m16_machine="-M mips16,mipsIII"
14003                         sim_igen_filter="32,f"
14004                         sim_m16_filter="16"
14005                         sim_mach_default="mips4000"
14006                         ;;
14007   mips*-*-*)            sim_gen=IGEN
14008                         sim_igen_filter="32,f"
14009                         ;;
14010 esac
14011
14012 # The MULTI generator can combine several simulation engines into one.
14013 # executable.  A configuration which uses the MULTI should set two
14014 # variables: ${sim_multi_configs} and ${sim_multi_default}.
14015 #
14016 # ${sim_multi_configs} is the list of engines to build.  Each
14017 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
14018 # where:
14019 #
14020 # - NAME is a C-compatible prefix for the engine,
14021 # - MACHINE is a -M argument,
14022 # - FILTER is a -F argument, and
14023 # - BFDMACHS is a comma-separated list of bfd machines that the
14024 #     simulator can run.
14025 #
14026 # Each entry will have a separate simulation engine whose prefix is
14027 # m32<NAME>.  If the machine list includes "mips16", there will also
14028 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
14029 # generated using the same machine list as the 32-bit version,
14030 # but the filter will be "16" instead of FILTER.
14031 #
14032 # The simulator compares the bfd mach against BFDMACHS to decide
14033 # which engine to use.  Entries in BFDMACHS should be bfd_mach
14034 # values with "bfd_mach_" removed.  ${sim_multi_default} says
14035 # which entry should be the default.
14036 if test ${sim_gen} = MULTI; then
14037
14038   # Simple sanity check.
14039   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
14040     as_fn_error "Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5
14041   fi
14042
14043   # Start in a known state.
14044   rm -f multi-include.h multi-run.c
14045   sim_multi_flags=
14046   sim_multi_src=
14047   sim_multi_obj=
14048   sim_multi_igen_configs=
14049   sim_seen_default=no
14050
14051   cat << __EOF__ > multi-run.c
14052 /* Main entry point for MULTI simulators.
14053    Copyright (C) 2003-2016 Free Software Foundation, Inc.
14054
14055    This program is free software; you can redistribute it and/or modify
14056    it under the terms of the GNU General Public License as published by
14057    the Free Software Foundation; either version 3 of the License, or
14058    (at your option) any later version.
14059
14060    This program is distributed in the hope that it will be useful,
14061    but WITHOUT ANY WARRANTY; without even the implied warranty of
14062    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14063    GNU General Public License for more details.
14064
14065    You should have received a copy of the GNU General Public License
14066    along with this program.  If not, see <http://www.gnu.org/licenses/>.
14067
14068    --
14069
14070    This file was generated by sim/mips/configure.  */
14071
14072 #include "sim-main.h"
14073 #include "multi-include.h"
14074 #include "elf-bfd.h"
14075 #include "elf/mips.h"
14076
14077 #define SD sd
14078 #define CPU cpu
14079
14080 void
14081 sim_engine_run (SIM_DESC sd,
14082                 int next_cpu_nr,
14083                 int nr_cpus,
14084                 int signal) /* ignore */
14085 {
14086   int mach;
14087
14088   if (STATE_ARCHITECTURE (sd) == NULL)
14089     mach = bfd_mach_${sim_multi_default};
14090   else if (elf_elfheader (sd->base.prog_bfd)->e_flags
14091            & EF_MIPS_ARCH_ASE_MICROMIPS)
14092     mach = bfd_mach_mips_micromips;
14093   else
14094     mach = STATE_ARCHITECTURE (SD)->mach;
14095
14096   switch (mach)
14097     {
14098 __EOF__
14099
14100   for fc in ${sim_multi_configs}; do
14101
14102     # Split up the entry.  ${c} contains the first three elements.
14103     # Note: outer sqaure brackets are m4 quotes.
14104     c=`echo ${fc} | sed 's/:[^:]*$//'`
14105     bfdmachs=`echo ${fc} | sed 's/.*://'`
14106     name=`echo ${c} | sed 's/:.*//'`
14107     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
14108     filter=`echo ${c} | sed 's/.*://'`
14109
14110     # Build the following lists:
14111     #
14112     #   sim_multi_flags: all -M and -F flags used by the simulator
14113     #   sim_multi_src: all makefile-generated source files
14114     #   sim_multi_obj: the objects for ${sim_multi_src}
14115     #   sim_multi_igen_configs: igen configuration strings.
14116     #
14117     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
14118     # or m16) followed by the NAME, MACHINE and FILTER part of
14119     # the ${sim_multi_configs} entry.
14120     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
14121
14122     # Check whether special handling is needed.
14123     case ${c} in
14124       *:*mips16*:*)
14125         # Run igen twice, once for normal mode and once for mips16.
14126         ws="m32 m16"
14127
14128         # The top-level function for the mips16 simulator is
14129         # in a file m16${name}_run.c, generated by the
14130         # tmp-run-multi Makefile rule.
14131         sim_multi_src="${sim_multi_src} m16${name}_run.c"
14132         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
14133         sim_multi_flags="${sim_multi_flags} -F 16"
14134         ;;
14135       *:*micromips32*:*)
14136         # Run igen thrice, once for micromips32, once for micromips16,
14137         # and once for m32.
14138         ws="micromips_m32 micromips16 micromips32"
14139
14140         # The top-level function for the micromips simulator is
14141         # in a file micromips${name}_run.c, generated by the
14142         # tmp-run-multi Makefile rule.
14143         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14144         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14145         sim_multi_flags="${sim_multi_flags} -F 16,32"
14146         ;;
14147       *:*micromips64*:*)
14148         # Run igen thrice, once for micromips64, once for micromips16,
14149         # and once for m64.
14150         ws="micromips_m64 micromips16 micromips64"
14151
14152         # The top-level function for the micromips simulator is
14153         # in a file micromips${name}_run.c, generated by the
14154         # tmp-run-multi Makefile rule.
14155         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14156         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14157         sim_multi_flags="${sim_multi_flags} -F 16,32,64"
14158         ;;
14159       *)
14160         ws=m32
14161         ;;
14162     esac
14163
14164     # Now add the list of igen-generated files to ${sim_multi_src}
14165     # and ${sim_multi_obj}.
14166     for w in ${ws}; do
14167       for base in engine icache idecode model semantics support; do
14168         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
14169         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
14170         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
14171       done
14172       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
14173     done
14174
14175     # Add an include for the engine.h file.  This file declares the
14176     # top-level foo_engine_run() function.
14177     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
14178
14179     # Add case statements for this engine to sim_engine_run().
14180     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14181       echo "    case bfd_mach_${mach}:" >> multi-run.c
14182       if test ${mach} = ${sim_multi_default}; then
14183         echo "    default:" >> multi-run.c
14184         sim_seen_default=yes
14185       fi
14186     done
14187     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
14188       >> multi-run.c
14189     echo "      break;" >> multi-run.c
14190   done
14191
14192   # Check whether we added a 'default:' label.
14193   if test ${sim_seen_default} = no; then
14194     as_fn_error "Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
14195   fi
14196
14197   cat << __EOF__ >> multi-run.c
14198     }
14199 }
14200
14201 int
14202 mips_mach_multi (SIM_DESC sd)
14203 {
14204   if (STATE_ARCHITECTURE (sd) == NULL)
14205     return bfd_mach_${sim_multi_default};
14206
14207   switch (STATE_ARCHITECTURE (SD)->mach)
14208     {
14209 __EOF__
14210
14211   # Add case statements for this engine to mips_mach_multi().
14212   for fc in ${sim_multi_configs}; do
14213
14214     # Split up the entry.  ${c} contains the first three elements.
14215     # Note: outer sqaure brackets are m4 quotes.
14216     c=`echo ${fc} | sed 's/:[^:]*$//'`
14217     bfdmachs=`echo ${fc} | sed 's/.*://'`
14218
14219     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14220       echo "    case bfd_mach_${mach}:" >> multi-run.c
14221     done
14222   done
14223
14224   cat << __EOF__ >> multi-run.c
14225       return (STATE_ARCHITECTURE (SD)->mach);
14226     default:
14227       return bfd_mach_${sim_multi_default};
14228     }
14229 }
14230 __EOF__
14231
14232   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
14233 else
14234   # For clean-extra
14235   sim_multi_src=doesnt-exist.c
14236
14237   if test x"${sim_mach_default}" = x""; then
14238     as_fn_error "Error in configure.ac: \${sim_mach_default} not defined" "$LINENO" 5
14239   fi
14240   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
14241 fi
14242 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
14243 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
14244 sim_micromips16_flags=" -F ${sim_micromips16_filter}  ${sim_micromips16_machine}  ${sim_igen_smp}"
14245 sim_micromips_flags=" -F ${sim_micromips_filter}  ${sim_micromips_machine}  ${sim_igen_smp}"
14246
14247
14248
14249
14250
14251
14252
14253
14254
14255 #
14256 # Add simulated hardware devices
14257 #
14258 hw_enabled=no
14259 case "${target}" in
14260   mips*tx39*)
14261         hw_enabled=yes
14262         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
14263         ;;
14264   *)
14265         ;;
14266 esac
14267
14268 if test "$hw_devices"; then
14269   hardware="$hw_devices"
14270 else
14271   hardware="cfi core pal glue"
14272 fi
14273 hardware="$hardware $hw_extra_devices"
14274
14275 sim_hw_cflags="-DWITH_HW=1"
14276 sim_hw="$hardware"
14277 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
14278
14279 # Check whether --enable-sim-hardware was given.
14280 if test "${enable_sim_hardware+set}" = set; then :
14281   enableval=$enable_sim_hardware;
14282 else
14283   enable_sim_hardware="$hw_enabled"
14284 fi
14285
14286 case ${enable_sim_hardware} in
14287   yes|no) ;;
14288   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
14289   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
14290   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
14291 esac
14292
14293 if test "$enable_sim_hardware" = no; then
14294   sim_hw_objs=
14295   sim_hw_cflags="-DWITH_HW=0"
14296   sim_hw=
14297 else
14298   sim_hw_cflags="-DWITH_HW=1"
14299   # remove duplicates
14300   sim_hw=""
14301   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
14302   for i in $hardware ; do
14303     case " $sim_hw " in
14304       *" $i "*) ;;
14305       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
14306     esac
14307   done
14308   # mingw does not support sockser
14309   case ${host} in
14310     *mingw*) ;;
14311     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
14312        # that you instatiate.  Instead, other code will call into it directly.
14313        # At some point, we should convert it over.
14314        sim_hw_objs="$sim_hw_objs dv-sockser.o"
14315
14316 cat >>confdefs.h <<_ACEOF
14317 #define HAVE_DV_SOCKSER 1
14318 _ACEOF
14319
14320        ;;
14321   esac
14322   if test x"$silent" != x"yes"; then
14323     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
14324   fi
14325     case " $hardware " in
14326     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
14327 $as_echo_n "checking for log2 in -lm... " >&6; }
14328 if test "${ac_cv_lib_m_log2+set}" = set; then :
14329   $as_echo_n "(cached) " >&6
14330 else
14331   ac_check_lib_save_LIBS=$LIBS
14332 LIBS="-lm  $LIBS"
14333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14334 /* end confdefs.h.  */
14335
14336 /* Override any GCC internal prototype to avoid an error.
14337    Use char because int might match the return type of a GCC
14338    builtin and then its argument prototype would still apply.  */
14339 #ifdef __cplusplus
14340 extern "C"
14341 #endif
14342 char log2 ();
14343 int
14344 main ()
14345 {
14346 return log2 ();
14347   ;
14348   return 0;
14349 }
14350 _ACEOF
14351 if ac_fn_c_try_link "$LINENO"; then :
14352   ac_cv_lib_m_log2=yes
14353 else
14354   ac_cv_lib_m_log2=no
14355 fi
14356 rm -f core conftest.err conftest.$ac_objext \
14357     conftest$ac_exeext conftest.$ac_ext
14358 LIBS=$ac_check_lib_save_LIBS
14359 fi
14360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
14361 $as_echo "$ac_cv_lib_m_log2" >&6; }
14362 if test "x$ac_cv_lib_m_log2" = x""yes; then :
14363   cat >>confdefs.h <<_ACEOF
14364 #define HAVE_LIBM 1
14365 _ACEOF
14366
14367   LIBS="-lm $LIBS"
14368
14369 fi
14370 ;;
14371   esac
14372 fi
14373
14374
14375
14376 # Choose simulator engine
14377 case "${target}" in
14378   *)    mips_igen_engine="engine.o"
14379         ;;
14380 esac
14381
14382
14383
14384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14385 $as_echo_n "checking for X... " >&6; }
14386
14387
14388 # Check whether --with-x was given.
14389 if test "${with_x+set}" = set; then :
14390   withval=$with_x;
14391 fi
14392
14393 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14394 if test "x$with_x" = xno; then
14395   # The user explicitly disabled X.
14396   have_x=disabled
14397 else
14398   case $x_includes,$x_libraries in #(
14399     *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14400     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14401   $as_echo_n "(cached) " >&6
14402 else
14403   # One or both of the vars are not set, and there is no cached value.
14404 ac_x_includes=no ac_x_libraries=no
14405 rm -f -r conftest.dir
14406 if mkdir conftest.dir; then
14407   cd conftest.dir
14408   cat >Imakefile <<'_ACEOF'
14409 incroot:
14410         @echo incroot='${INCROOT}'
14411 usrlibdir:
14412         @echo usrlibdir='${USRLIBDIR}'
14413 libdir:
14414         @echo libdir='${LIBDIR}'
14415 _ACEOF
14416   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14417     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14418     for ac_var in incroot usrlibdir libdir; do
14419       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14420     done
14421     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14422     for ac_extension in a so sl dylib la dll; do
14423       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14424          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14425         ac_im_usrlibdir=$ac_im_libdir; break
14426       fi
14427     done
14428     # Screen out bogus values from the imake configuration.  They are
14429     # bogus both because they are the default anyway, and because
14430     # using them would break gcc on systems where it needs fixed includes.
14431     case $ac_im_incroot in
14432         /usr/include) ac_x_includes= ;;
14433         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14434     esac
14435     case $ac_im_usrlibdir in
14436         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14437         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14438     esac
14439   fi
14440   cd ..
14441   rm -f -r conftest.dir
14442 fi
14443
14444 # Standard set of common directories for X headers.
14445 # Check X11 before X11Rn because it is often a symlink to the current release.
14446 ac_x_header_dirs='
14447 /usr/X11/include
14448 /usr/X11R7/include
14449 /usr/X11R6/include
14450 /usr/X11R5/include
14451 /usr/X11R4/include
14452
14453 /usr/include/X11
14454 /usr/include/X11R7
14455 /usr/include/X11R6
14456 /usr/include/X11R5
14457 /usr/include/X11R4
14458
14459 /usr/local/X11/include
14460 /usr/local/X11R7/include
14461 /usr/local/X11R6/include
14462 /usr/local/X11R5/include
14463 /usr/local/X11R4/include
14464
14465 /usr/local/include/X11
14466 /usr/local/include/X11R7
14467 /usr/local/include/X11R6
14468 /usr/local/include/X11R5
14469 /usr/local/include/X11R4
14470
14471 /usr/X386/include
14472 /usr/x386/include
14473 /usr/XFree86/include/X11
14474
14475 /usr/include
14476 /usr/local/include
14477 /usr/unsupported/include
14478 /usr/athena/include
14479 /usr/local/x11r5/include
14480 /usr/lpp/Xamples/include
14481
14482 /usr/openwin/include
14483 /usr/openwin/share/include'
14484
14485 if test "$ac_x_includes" = no; then
14486   # Guess where to find include files, by looking for Xlib.h.
14487   # First, try using that file with no special directory specified.
14488   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14489 /* end confdefs.h.  */
14490 #include <X11/Xlib.h>
14491 _ACEOF
14492 if ac_fn_c_try_cpp "$LINENO"; then :
14493   # We can compile using X headers with no special include directory.
14494 ac_x_includes=
14495 else
14496   for ac_dir in $ac_x_header_dirs; do
14497   if test -r "$ac_dir/X11/Xlib.h"; then
14498     ac_x_includes=$ac_dir
14499     break
14500   fi
14501 done
14502 fi
14503 rm -f conftest.err conftest.$ac_ext
14504 fi # $ac_x_includes = no
14505
14506 if test "$ac_x_libraries" = no; then
14507   # Check for the libraries.
14508   # See if we find them without any special options.
14509   # Don't add to $LIBS permanently.
14510   ac_save_LIBS=$LIBS
14511   LIBS="-lX11 $LIBS"
14512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14513 /* end confdefs.h.  */
14514 #include <X11/Xlib.h>
14515 int
14516 main ()
14517 {
14518 XrmInitialize ()
14519   ;
14520   return 0;
14521 }
14522 _ACEOF
14523 if ac_fn_c_try_link "$LINENO"; then :
14524   LIBS=$ac_save_LIBS
14525 # We can link X programs with no special library path.
14526 ac_x_libraries=
14527 else
14528   LIBS=$ac_save_LIBS
14529 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14530 do
14531   # Don't even attempt the hair of trying to link an X program!
14532   for ac_extension in a so sl dylib la dll; do
14533     if test -r "$ac_dir/libX11.$ac_extension"; then
14534       ac_x_libraries=$ac_dir
14535       break 2
14536     fi
14537   done
14538 done
14539 fi
14540 rm -f core conftest.err conftest.$ac_objext \
14541     conftest$ac_exeext conftest.$ac_ext
14542 fi # $ac_x_libraries = no
14543
14544 case $ac_x_includes,$ac_x_libraries in #(
14545   no,* | *,no | *\'*)
14546     # Didn't find X, or a directory has "'" in its name.
14547     ac_cv_have_x="have_x=no";; #(
14548   *)
14549     # Record where we found X for the cache.
14550     ac_cv_have_x="have_x=yes\
14551         ac_x_includes='$ac_x_includes'\
14552         ac_x_libraries='$ac_x_libraries'"
14553 esac
14554 fi
14555 ;; #(
14556     *) have_x=yes;;
14557   esac
14558   eval "$ac_cv_have_x"
14559 fi # $with_x != no
14560
14561 if test "$have_x" != yes; then
14562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14563 $as_echo "$have_x" >&6; }
14564   no_x=yes
14565 else
14566   # If each of the values was on the command line, it overrides each guess.
14567   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14568   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14569   # Update the cache value to reflect the command line values.
14570   ac_cv_have_x="have_x=yes\
14571         ac_x_includes='$x_includes'\
14572         ac_x_libraries='$x_libraries'"
14573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14574 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14575 fi
14576
14577 mips_extra_libs=""
14578
14579
14580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
14581 $as_echo_n "checking for fabs in -lm... " >&6; }
14582 if test "${ac_cv_lib_m_fabs+set}" = set; then :
14583   $as_echo_n "(cached) " >&6
14584 else
14585   ac_check_lib_save_LIBS=$LIBS
14586 LIBS="-lm  $LIBS"
14587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14588 /* end confdefs.h.  */
14589
14590 /* Override any GCC internal prototype to avoid an error.
14591    Use char because int might match the return type of a GCC
14592    builtin and then its argument prototype would still apply.  */
14593 #ifdef __cplusplus
14594 extern "C"
14595 #endif
14596 char fabs ();
14597 int
14598 main ()
14599 {
14600 return fabs ();
14601   ;
14602   return 0;
14603 }
14604 _ACEOF
14605 if ac_fn_c_try_link "$LINENO"; then :
14606   ac_cv_lib_m_fabs=yes
14607 else
14608   ac_cv_lib_m_fabs=no
14609 fi
14610 rm -f core conftest.err conftest.$ac_objext \
14611     conftest$ac_exeext conftest.$ac_ext
14612 LIBS=$ac_check_lib_save_LIBS
14613 fi
14614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
14615 $as_echo "$ac_cv_lib_m_fabs" >&6; }
14616 if test "x$ac_cv_lib_m_fabs" = x""yes; then :
14617   cat >>confdefs.h <<_ACEOF
14618 #define HAVE_LIBM 1
14619 _ACEOF
14620
14621   LIBS="-lm $LIBS"
14622
14623 fi
14624
14625 for ac_func in aint anint sqrt
14626 do :
14627   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14628 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14629 eval as_val=\$$as_ac_var
14630    if test "x$as_val" = x""yes; then :
14631   cat >>confdefs.h <<_ACEOF
14632 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14633 _ACEOF
14634
14635 fi
14636 done
14637
14638
14639
14640 ac_sources="$sim_link_files"
14641 ac_dests="$sim_link_links"
14642 while test -n "$ac_sources"; do
14643   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
14644   set $ac_sources; ac_source=$1; shift; ac_sources=$*
14645   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
14646 done
14647 ac_config_links="$ac_config_links $ac_config_links_1"
14648
14649 cgen_breaks=""
14650 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14651 cgen_breaks="break cgen_rtx_error";
14652 fi
14653
14654 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14655
14656 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14657
14658 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14659
14660 ac_config_commands="$ac_config_commands Makefile"
14661
14662 ac_config_commands="$ac_config_commands stamp-h"
14663
14664 cat >confcache <<\_ACEOF
14665 # This file is a shell script that caches the results of configure
14666 # tests run on this system so they can be shared between configure
14667 # scripts and configure runs, see configure's option --config-cache.
14668 # It is not useful on other systems.  If it contains results you don't
14669 # want to keep, you may remove or edit it.
14670 #
14671 # config.status only pays attention to the cache file if you give it
14672 # the --recheck option to rerun configure.
14673 #
14674 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14675 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14676 # following values.
14677
14678 _ACEOF
14679
14680 # The following way of writing the cache mishandles newlines in values,
14681 # but we know of no workaround that is simple, portable, and efficient.
14682 # So, we kill variables containing newlines.
14683 # Ultrix sh set writes to stderr and can't be redirected directly,
14684 # and sets the high bit in the cache file unless we assign to the vars.
14685 (
14686   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14687     eval ac_val=\$$ac_var
14688     case $ac_val in #(
14689     *${as_nl}*)
14690       case $ac_var in #(
14691       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14692 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14693       esac
14694       case $ac_var in #(
14695       _ | IFS | as_nl) ;; #(
14696       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14697       *) { eval $ac_var=; unset $ac_var;} ;;
14698       esac ;;
14699     esac
14700   done
14701
14702   (set) 2>&1 |
14703     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14704     *${as_nl}ac_space=\ *)
14705       # `set' does not quote correctly, so add quotes: double-quote
14706       # substitution turns \\\\ into \\, and sed turns \\ into \.
14707       sed -n \
14708         "s/'/'\\\\''/g;
14709           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14710       ;; #(
14711     *)
14712       # `set' quotes correctly as required by POSIX, so do not add quotes.
14713       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14714       ;;
14715     esac |
14716     sort
14717 ) |
14718   sed '
14719      /^ac_cv_env_/b end
14720      t clear
14721      :clear
14722      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14723      t end
14724      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14725      :end' >>confcache
14726 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14727   if test -w "$cache_file"; then
14728     test "x$cache_file" != "x/dev/null" &&
14729       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14730 $as_echo "$as_me: updating cache $cache_file" >&6;}
14731     cat confcache >$cache_file
14732   else
14733     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14734 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14735   fi
14736 fi
14737 rm -f confcache
14738
14739 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14740 # Let make expand exec_prefix.
14741 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14742
14743 DEFS=-DHAVE_CONFIG_H
14744
14745 ac_libobjs=
14746 ac_ltlibobjs=
14747 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14748   # 1. Remove the extension, and $U if already installed.
14749   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14750   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14751   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14752   #    will be set to the directory where LIBOBJS objects are built.
14753   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14754   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14755 done
14756 LIBOBJS=$ac_libobjs
14757
14758 LTLIBOBJS=$ac_ltlibobjs
14759
14760
14761
14762 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14763   as_fn_error "conditional \"GMAKE\" was never defined.
14764 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14765 fi
14766 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14767   as_fn_error "conditional \"PLUGINS\" was never defined.
14768 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14769 fi
14770 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14771   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14772 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14773 fi
14774
14775 : ${CONFIG_STATUS=./config.status}
14776 ac_write_fail=0
14777 ac_clean_files_save=$ac_clean_files
14778 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14779 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14780 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14781 as_write_fail=0
14782 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14783 #! $SHELL
14784 # Generated by $as_me.
14785 # Run this file to recreate the current configuration.
14786 # Compiler output produced by configure, useful for debugging
14787 # configure, is in config.log if it exists.
14788
14789 debug=false
14790 ac_cs_recheck=false
14791 ac_cs_silent=false
14792
14793 SHELL=\${CONFIG_SHELL-$SHELL}
14794 export SHELL
14795 _ASEOF
14796 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14797 ## -------------------- ##
14798 ## M4sh Initialization. ##
14799 ## -------------------- ##
14800
14801 # Be more Bourne compatible
14802 DUALCASE=1; export DUALCASE # for MKS sh
14803 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14804   emulate sh
14805   NULLCMD=:
14806   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14807   # is contrary to our usage.  Disable this feature.
14808   alias -g '${1+"$@"}'='"$@"'
14809   setopt NO_GLOB_SUBST
14810 else
14811   case `(set -o) 2>/dev/null` in #(
14812   *posix*) :
14813     set -o posix ;; #(
14814   *) :
14815      ;;
14816 esac
14817 fi
14818
14819
14820 as_nl='
14821 '
14822 export as_nl
14823 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14824 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14825 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14826 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14827 # Prefer a ksh shell builtin over an external printf program on Solaris,
14828 # but without wasting forks for bash or zsh.
14829 if test -z "$BASH_VERSION$ZSH_VERSION" \
14830     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14831   as_echo='print -r --'
14832   as_echo_n='print -rn --'
14833 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14834   as_echo='printf %s\n'
14835   as_echo_n='printf %s'
14836 else
14837   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14838     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14839     as_echo_n='/usr/ucb/echo -n'
14840   else
14841     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14842     as_echo_n_body='eval
14843       arg=$1;
14844       case $arg in #(
14845       *"$as_nl"*)
14846         expr "X$arg" : "X\\(.*\\)$as_nl";
14847         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14848       esac;
14849       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14850     '
14851     export as_echo_n_body
14852     as_echo_n='sh -c $as_echo_n_body as_echo'
14853   fi
14854   export as_echo_body
14855   as_echo='sh -c $as_echo_body as_echo'
14856 fi
14857
14858 # The user is always right.
14859 if test "${PATH_SEPARATOR+set}" != set; then
14860   PATH_SEPARATOR=:
14861   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14862     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14863       PATH_SEPARATOR=';'
14864   }
14865 fi
14866
14867
14868 # IFS
14869 # We need space, tab and new line, in precisely that order.  Quoting is
14870 # there to prevent editors from complaining about space-tab.
14871 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14872 # splitting by setting IFS to empty value.)
14873 IFS=" ""        $as_nl"
14874
14875 # Find who we are.  Look in the path if we contain no directory separator.
14876 case $0 in #((
14877   *[\\/]* ) as_myself=$0 ;;
14878   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14879 for as_dir in $PATH
14880 do
14881   IFS=$as_save_IFS
14882   test -z "$as_dir" && as_dir=.
14883     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14884   done
14885 IFS=$as_save_IFS
14886
14887      ;;
14888 esac
14889 # We did not find ourselves, most probably we were run as `sh COMMAND'
14890 # in which case we are not to be found in the path.
14891 if test "x$as_myself" = x; then
14892   as_myself=$0
14893 fi
14894 if test ! -f "$as_myself"; then
14895   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14896   exit 1
14897 fi
14898
14899 # Unset variables that we do not need and which cause bugs (e.g. in
14900 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14901 # suppresses any "Segmentation fault" message there.  '((' could
14902 # trigger a bug in pdksh 5.2.14.
14903 for as_var in BASH_ENV ENV MAIL MAILPATH
14904 do eval test x\${$as_var+set} = xset \
14905   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14906 done
14907 PS1='$ '
14908 PS2='> '
14909 PS4='+ '
14910
14911 # NLS nuisances.
14912 LC_ALL=C
14913 export LC_ALL
14914 LANGUAGE=C
14915 export LANGUAGE
14916
14917 # CDPATH.
14918 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14919
14920
14921 # as_fn_error ERROR [LINENO LOG_FD]
14922 # ---------------------------------
14923 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14924 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14925 # script with status $?, using 1 if that was 0.
14926 as_fn_error ()
14927 {
14928   as_status=$?; test $as_status -eq 0 && as_status=1
14929   if test "$3"; then
14930     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14931     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14932   fi
14933   $as_echo "$as_me: error: $1" >&2
14934   as_fn_exit $as_status
14935 } # as_fn_error
14936
14937
14938 # as_fn_set_status STATUS
14939 # -----------------------
14940 # Set $? to STATUS, without forking.
14941 as_fn_set_status ()
14942 {
14943   return $1
14944 } # as_fn_set_status
14945
14946 # as_fn_exit STATUS
14947 # -----------------
14948 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14949 as_fn_exit ()
14950 {
14951   set +e
14952   as_fn_set_status $1
14953   exit $1
14954 } # as_fn_exit
14955
14956 # as_fn_unset VAR
14957 # ---------------
14958 # Portably unset VAR.
14959 as_fn_unset ()
14960 {
14961   { eval $1=; unset $1;}
14962 }
14963 as_unset=as_fn_unset
14964 # as_fn_append VAR VALUE
14965 # ----------------------
14966 # Append the text in VALUE to the end of the definition contained in VAR. Take
14967 # advantage of any shell optimizations that allow amortized linear growth over
14968 # repeated appends, instead of the typical quadratic growth present in naive
14969 # implementations.
14970 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14971   eval 'as_fn_append ()
14972   {
14973     eval $1+=\$2
14974   }'
14975 else
14976   as_fn_append ()
14977   {
14978     eval $1=\$$1\$2
14979   }
14980 fi # as_fn_append
14981
14982 # as_fn_arith ARG...
14983 # ------------------
14984 # Perform arithmetic evaluation on the ARGs, and store the result in the
14985 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14986 # must be portable across $(()) and expr.
14987 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14988   eval 'as_fn_arith ()
14989   {
14990     as_val=$(( $* ))
14991   }'
14992 else
14993   as_fn_arith ()
14994   {
14995     as_val=`expr "$@" || test $? -eq 1`
14996   }
14997 fi # as_fn_arith
14998
14999
15000 if expr a : '\(a\)' >/dev/null 2>&1 &&
15001    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15002   as_expr=expr
15003 else
15004   as_expr=false
15005 fi
15006
15007 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15008   as_basename=basename
15009 else
15010   as_basename=false
15011 fi
15012
15013 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15014   as_dirname=dirname
15015 else
15016   as_dirname=false
15017 fi
15018
15019 as_me=`$as_basename -- "$0" ||
15020 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15021          X"$0" : 'X\(//\)$' \| \
15022          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15023 $as_echo X/"$0" |
15024     sed '/^.*\/\([^/][^/]*\)\/*$/{
15025             s//\1/
15026             q
15027           }
15028           /^X\/\(\/\/\)$/{
15029             s//\1/
15030             q
15031           }
15032           /^X\/\(\/\).*/{
15033             s//\1/
15034             q
15035           }
15036           s/.*/./; q'`
15037
15038 # Avoid depending upon Character Ranges.
15039 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15040 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15041 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15042 as_cr_digits='0123456789'
15043 as_cr_alnum=$as_cr_Letters$as_cr_digits
15044
15045 ECHO_C= ECHO_N= ECHO_T=
15046 case `echo -n x` in #(((((
15047 -n*)
15048   case `echo 'xy\c'` in
15049   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15050   xy)  ECHO_C='\c';;
15051   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15052        ECHO_T=' ';;
15053   esac;;
15054 *)
15055   ECHO_N='-n';;
15056 esac
15057
15058 rm -f conf$$ conf$$.exe conf$$.file
15059 if test -d conf$$.dir; then
15060   rm -f conf$$.dir/conf$$.file
15061 else
15062   rm -f conf$$.dir
15063   mkdir conf$$.dir 2>/dev/null
15064 fi
15065 if (echo >conf$$.file) 2>/dev/null; then
15066   if ln -s conf$$.file conf$$ 2>/dev/null; then
15067     as_ln_s='ln -s'
15068     # ... but there are two gotchas:
15069     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15070     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15071     # In both cases, we have to default to `cp -p'.
15072     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15073       as_ln_s='cp -p'
15074   elif ln conf$$.file conf$$ 2>/dev/null; then
15075     as_ln_s=ln
15076   else
15077     as_ln_s='cp -p'
15078   fi
15079 else
15080   as_ln_s='cp -p'
15081 fi
15082 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15083 rmdir conf$$.dir 2>/dev/null
15084
15085
15086 # as_fn_mkdir_p
15087 # -------------
15088 # Create "$as_dir" as a directory, including parents if necessary.
15089 as_fn_mkdir_p ()
15090 {
15091
15092   case $as_dir in #(
15093   -*) as_dir=./$as_dir;;
15094   esac
15095   test -d "$as_dir" || eval $as_mkdir_p || {
15096     as_dirs=
15097     while :; do
15098       case $as_dir in #(
15099       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15100       *) as_qdir=$as_dir;;
15101       esac
15102       as_dirs="'$as_qdir' $as_dirs"
15103       as_dir=`$as_dirname -- "$as_dir" ||
15104 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15105          X"$as_dir" : 'X\(//\)[^/]' \| \
15106          X"$as_dir" : 'X\(//\)$' \| \
15107          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15108 $as_echo X"$as_dir" |
15109     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15110             s//\1/
15111             q
15112           }
15113           /^X\(\/\/\)[^/].*/{
15114             s//\1/
15115             q
15116           }
15117           /^X\(\/\/\)$/{
15118             s//\1/
15119             q
15120           }
15121           /^X\(\/\).*/{
15122             s//\1/
15123             q
15124           }
15125           s/.*/./; q'`
15126       test -d "$as_dir" && break
15127     done
15128     test -z "$as_dirs" || eval "mkdir $as_dirs"
15129   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15130
15131
15132 } # as_fn_mkdir_p
15133 if mkdir -p . 2>/dev/null; then
15134   as_mkdir_p='mkdir -p "$as_dir"'
15135 else
15136   test -d ./-p && rmdir ./-p
15137   as_mkdir_p=false
15138 fi
15139
15140 if test -x / >/dev/null 2>&1; then
15141   as_test_x='test -x'
15142 else
15143   if ls -dL / >/dev/null 2>&1; then
15144     as_ls_L_option=L
15145   else
15146     as_ls_L_option=
15147   fi
15148   as_test_x='
15149     eval sh -c '\''
15150       if test -d "$1"; then
15151         test -d "$1/.";
15152       else
15153         case $1 in #(
15154         -*)set "./$1";;
15155         esac;
15156         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15157         ???[sx]*):;;*)false;;esac;fi
15158     '\'' sh
15159   '
15160 fi
15161 as_executable_p=$as_test_x
15162
15163 # Sed expression to map a string onto a valid CPP name.
15164 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15165
15166 # Sed expression to map a string onto a valid variable name.
15167 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15168
15169
15170 exec 6>&1
15171 ## ----------------------------------- ##
15172 ## Main body of $CONFIG_STATUS script. ##
15173 ## ----------------------------------- ##
15174 _ASEOF
15175 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15176
15177 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15178 # Save the log message, to keep $0 and so on meaningful, and to
15179 # report actual input values of CONFIG_FILES etc. instead of their
15180 # values after options handling.
15181 ac_log="
15182 This file was extended by $as_me, which was
15183 generated by GNU Autoconf 2.64.  Invocation command line was
15184
15185   CONFIG_FILES    = $CONFIG_FILES
15186   CONFIG_HEADERS  = $CONFIG_HEADERS
15187   CONFIG_LINKS    = $CONFIG_LINKS
15188   CONFIG_COMMANDS = $CONFIG_COMMANDS
15189   $ $0 $@
15190
15191 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15192 "
15193
15194 _ACEOF
15195
15196 case $ac_config_files in *"
15197 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15198 esac
15199
15200 case $ac_config_headers in *"
15201 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15202 esac
15203
15204
15205 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15206 # Files that config.status was made for.
15207 config_files="$ac_config_files"
15208 config_headers="$ac_config_headers"
15209 config_links="$ac_config_links"
15210 config_commands="$ac_config_commands"
15211
15212 _ACEOF
15213
15214 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15215 ac_cs_usage="\
15216 \`$as_me' instantiates files and other configuration actions
15217 from templates according to the current configuration.  Unless the files
15218 and actions are specified as TAGs, all are instantiated by default.
15219
15220 Usage: $0 [OPTION]... [TAG]...
15221
15222   -h, --help       print this help, then exit
15223   -V, --version    print version number and configuration settings, then exit
15224   -q, --quiet, --silent
15225                    do not print progress messages
15226   -d, --debug      don't remove temporary files
15227       --recheck    update $as_me by reconfiguring in the same conditions
15228       --file=FILE[:TEMPLATE]
15229                    instantiate the configuration file FILE
15230       --header=FILE[:TEMPLATE]
15231                    instantiate the configuration header FILE
15232
15233 Configuration files:
15234 $config_files
15235
15236 Configuration headers:
15237 $config_headers
15238
15239 Configuration links:
15240 $config_links
15241
15242 Configuration commands:
15243 $config_commands
15244
15245 Report bugs to the package provider."
15246
15247 _ACEOF
15248 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15249 ac_cs_version="\\
15250 config.status
15251 configured by $0, generated by GNU Autoconf 2.64,
15252   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15253
15254 Copyright (C) 2009 Free Software Foundation, Inc.
15255 This config.status script is free software; the Free Software Foundation
15256 gives unlimited permission to copy, distribute and modify it."
15257
15258 ac_pwd='$ac_pwd'
15259 srcdir='$srcdir'
15260 INSTALL='$INSTALL'
15261 AWK='$AWK'
15262 test -n "\$AWK" || AWK=awk
15263 _ACEOF
15264
15265 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15266 # The default lists apply if the user does not specify any file.
15267 ac_need_defaults=:
15268 while test $# != 0
15269 do
15270   case $1 in
15271   --*=*)
15272     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15273     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15274     ac_shift=:
15275     ;;
15276   *)
15277     ac_option=$1
15278     ac_optarg=$2
15279     ac_shift=shift
15280     ;;
15281   esac
15282
15283   case $ac_option in
15284   # Handling of the options.
15285   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15286     ac_cs_recheck=: ;;
15287   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15288     $as_echo "$ac_cs_version"; exit ;;
15289   --debug | --debu | --deb | --de | --d | -d )
15290     debug=: ;;
15291   --file | --fil | --fi | --f )
15292     $ac_shift
15293     case $ac_optarg in
15294     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15295     esac
15296     as_fn_append CONFIG_FILES " '$ac_optarg'"
15297     ac_need_defaults=false;;
15298   --header | --heade | --head | --hea )
15299     $ac_shift
15300     case $ac_optarg in
15301     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15302     esac
15303     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15304     ac_need_defaults=false;;
15305   --he | --h)
15306     # Conflict between --help and --header
15307     as_fn_error "ambiguous option: \`$1'
15308 Try \`$0 --help' for more information.";;
15309   --help | --hel | -h )
15310     $as_echo "$ac_cs_usage"; exit ;;
15311   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15312   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15313     ac_cs_silent=: ;;
15314
15315   # This is an error.
15316   -*) as_fn_error "unrecognized option: \`$1'
15317 Try \`$0 --help' for more information." ;;
15318
15319   *) as_fn_append ac_config_targets " $1"
15320      ac_need_defaults=false ;;
15321
15322   esac
15323   shift
15324 done
15325
15326 ac_configure_extra_args=
15327
15328 if $ac_cs_silent; then
15329   exec 6>/dev/null
15330   ac_configure_extra_args="$ac_configure_extra_args --silent"
15331 fi
15332
15333 _ACEOF
15334 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15335 if \$ac_cs_recheck; then
15336   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15337   shift
15338   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15339   CONFIG_SHELL='$SHELL'
15340   export CONFIG_SHELL
15341   exec "\$@"
15342 fi
15343
15344 _ACEOF
15345 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15346 exec 5>>config.log
15347 {
15348   echo
15349   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15350 ## Running $as_me. ##
15351 _ASBOX
15352   $as_echo "$ac_log"
15353 } >&5
15354
15355 _ACEOF
15356 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15357 #
15358 # INIT-COMMANDS
15359 #
15360 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15361
15362
15363 # The HP-UX ksh and POSIX shell print the target directory to stdout
15364 # if CDPATH is set.
15365 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15366
15367 sed_quote_subst='$sed_quote_subst'
15368 double_quote_subst='$double_quote_subst'
15369 delay_variable_subst='$delay_variable_subst'
15370 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15371 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15372 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15373 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15374 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15375 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15376 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15377 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15378 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15379 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15380 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15381 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15382 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15383 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15384 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15385 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15386 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15387 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15388 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15389 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15390 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15391 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15392 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15393 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15394 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15395 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15396 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15397 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15398 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15399 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15400 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15401 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15402 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15403 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15404 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15405 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15406 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15407 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15408 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15409 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15410 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15411 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15412 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15413 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15414 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15415 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15416 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15417 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15418 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"`'
15419 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15420 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15421 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15422 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15423 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15424 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15425 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15426 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15427 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15428 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15429 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15430 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15431 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15432 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15433 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15434 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15435 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15436 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15437 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15438 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15439 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15440 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15441 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15442 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15443 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15444 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15445 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15446 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15447 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15448 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15449 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15450 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15451 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15452 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15453 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15454 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15455 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15456 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15457 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15458 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15459 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15460 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15461 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15462 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15463 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15464 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15465 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15466 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15467 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15468 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15469 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15470 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15471 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15472 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15473 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15474 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15475 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15476 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15477 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15478 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15479 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15480 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15481 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15482 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15483 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15484 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15485 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15486 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15487 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15488 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15489 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15490
15491 LTCC='$LTCC'
15492 LTCFLAGS='$LTCFLAGS'
15493 compiler='$compiler_DEFAULT'
15494
15495 # A function that is used when there is no print builtin or printf.
15496 func_fallback_echo ()
15497 {
15498   eval 'cat <<_LTECHO_EOF
15499 \$1
15500 _LTECHO_EOF'
15501 }
15502
15503 # Quote evaled strings.
15504 for var in SHELL \
15505 ECHO \
15506 SED \
15507 GREP \
15508 EGREP \
15509 FGREP \
15510 LD \
15511 NM \
15512 LN_S \
15513 lt_SP2NL \
15514 lt_NL2SP \
15515 reload_flag \
15516 OBJDUMP \
15517 deplibs_check_method \
15518 file_magic_cmd \
15519 AR \
15520 AR_FLAGS \
15521 STRIP \
15522 RANLIB \
15523 CC \
15524 CFLAGS \
15525 compiler \
15526 lt_cv_sys_global_symbol_pipe \
15527 lt_cv_sys_global_symbol_to_cdecl \
15528 lt_cv_sys_global_symbol_to_c_name_address \
15529 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15530 lt_prog_compiler_no_builtin_flag \
15531 lt_prog_compiler_wl \
15532 lt_prog_compiler_pic \
15533 lt_prog_compiler_static \
15534 lt_cv_prog_compiler_c_o \
15535 need_locks \
15536 DSYMUTIL \
15537 NMEDIT \
15538 LIPO \
15539 OTOOL \
15540 OTOOL64 \
15541 shrext_cmds \
15542 export_dynamic_flag_spec \
15543 whole_archive_flag_spec \
15544 compiler_needs_object \
15545 with_gnu_ld \
15546 allow_undefined_flag \
15547 no_undefined_flag \
15548 hardcode_libdir_flag_spec \
15549 hardcode_libdir_flag_spec_ld \
15550 hardcode_libdir_separator \
15551 fix_srcfile_path \
15552 exclude_expsyms \
15553 include_expsyms \
15554 file_list_spec \
15555 variables_saved_for_relink \
15556 libname_spec \
15557 library_names_spec \
15558 soname_spec \
15559 install_override_mode \
15560 finish_eval \
15561 old_striplib \
15562 striplib; do
15563     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15564     *[\\\\\\\`\\"\\\$]*)
15565       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15566       ;;
15567     *)
15568       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15569       ;;
15570     esac
15571 done
15572
15573 # Double-quote double-evaled strings.
15574 for var in reload_cmds \
15575 old_postinstall_cmds \
15576 old_postuninstall_cmds \
15577 old_archive_cmds \
15578 extract_expsyms_cmds \
15579 old_archive_from_new_cmds \
15580 old_archive_from_expsyms_cmds \
15581 archive_cmds \
15582 archive_expsym_cmds \
15583 module_cmds \
15584 module_expsym_cmds \
15585 export_symbols_cmds \
15586 prelink_cmds \
15587 postinstall_cmds \
15588 postuninstall_cmds \
15589 finish_cmds \
15590 sys_lib_search_path_spec \
15591 sys_lib_dlsearch_path_spec; do
15592     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15593     *[\\\\\\\`\\"\\\$]*)
15594       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15595       ;;
15596     *)
15597       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15598       ;;
15599     esac
15600 done
15601
15602 ac_aux_dir='$ac_aux_dir'
15603 xsi_shell='$xsi_shell'
15604 lt_shell_append='$lt_shell_append'
15605
15606 # See if we are running on zsh, and set the options which allow our
15607 # commands through without removal of \ escapes INIT.
15608 if test -n "\${ZSH_VERSION+set}" ; then
15609    setopt NO_GLOB_SUBST
15610 fi
15611
15612
15613     PACKAGE='$PACKAGE'
15614     VERSION='$VERSION'
15615     TIMESTAMP='$TIMESTAMP'
15616     RM='$RM'
15617     ofile='$ofile'
15618
15619
15620
15621
15622 _ACEOF
15623
15624 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15625
15626 # Handling of arguments.
15627 for ac_config_target in $ac_config_targets
15628 do
15629   case $ac_config_target in
15630     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15631     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15632     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15633     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
15634     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15635     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15636     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15637     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15638     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15639
15640   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15641   esac
15642 done
15643
15644
15645 # If the user did not use the arguments to specify the items to instantiate,
15646 # then the envvar interface is used.  Set only those that are not.
15647 # We use the long form for the default assignment because of an extremely
15648 # bizarre bug on SunOS 4.1.3.
15649 if $ac_need_defaults; then
15650   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15651   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15652   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15653   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15654 fi
15655
15656 # Have a temporary directory for convenience.  Make it in the build tree
15657 # simply because there is no reason against having it here, and in addition,
15658 # creating and moving files from /tmp can sometimes cause problems.
15659 # Hook for its removal unless debugging.
15660 # Note that there is a small window in which the directory will not be cleaned:
15661 # after its creation but before its name has been assigned to `$tmp'.
15662 $debug ||
15663 {
15664   tmp=
15665   trap 'exit_status=$?
15666   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15667 ' 0
15668   trap 'as_fn_exit 1' 1 2 13 15
15669 }
15670 # Create a (secure) tmp directory for tmp files.
15671
15672 {
15673   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15674   test -n "$tmp" && test -d "$tmp"
15675 }  ||
15676 {
15677   tmp=./conf$$-$RANDOM
15678   (umask 077 && mkdir "$tmp")
15679 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15680
15681 # Set up the scripts for CONFIG_FILES section.
15682 # No need to generate them if there are no CONFIG_FILES.
15683 # This happens for instance with `./config.status config.h'.
15684 if test -n "$CONFIG_FILES"; then
15685
15686
15687 ac_cr=`echo X | tr X '\015'`
15688 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15689 # But we know of no other shell where ac_cr would be empty at this
15690 # point, so we can use a bashism as a fallback.
15691 if test "x$ac_cr" = x; then
15692   eval ac_cr=\$\'\\r\'
15693 fi
15694 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15695 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15696   ac_cs_awk_cr='\r'
15697 else
15698   ac_cs_awk_cr=$ac_cr
15699 fi
15700
15701 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15702 _ACEOF
15703
15704
15705 {
15706   echo "cat >conf$$subs.awk <<_ACEOF" &&
15707   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15708   echo "_ACEOF"
15709 } >conf$$subs.sh ||
15710   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15711 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15712 ac_delim='%!_!# '
15713 for ac_last_try in false false false false false :; do
15714   . ./conf$$subs.sh ||
15715     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15716
15717   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15718   if test $ac_delim_n = $ac_delim_num; then
15719     break
15720   elif $ac_last_try; then
15721     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15722   else
15723     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15724   fi
15725 done
15726 rm -f conf$$subs.sh
15727
15728 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15729 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15730 _ACEOF
15731 sed -n '
15732 h
15733 s/^/S["/; s/!.*/"]=/
15734 p
15735 g
15736 s/^[^!]*!//
15737 :repl
15738 t repl
15739 s/'"$ac_delim"'$//
15740 t delim
15741 :nl
15742 h
15743 s/\(.\{148\}\).*/\1/
15744 t more1
15745 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15746 p
15747 n
15748 b repl
15749 :more1
15750 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15751 p
15752 g
15753 s/.\{148\}//
15754 t nl
15755 :delim
15756 h
15757 s/\(.\{148\}\).*/\1/
15758 t more2
15759 s/["\\]/\\&/g; s/^/"/; s/$/"/
15760 p
15761 b
15762 :more2
15763 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15764 p
15765 g
15766 s/.\{148\}//
15767 t delim
15768 ' <conf$$subs.awk | sed '
15769 /^[^""]/{
15770   N
15771   s/\n//
15772 }
15773 ' >>$CONFIG_STATUS || ac_write_fail=1
15774 rm -f conf$$subs.awk
15775 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15776 _ACAWK
15777 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15778   for (key in S) S_is_set[key] = 1
15779   FS = "\a"
15780
15781 }
15782 {
15783   line = $ 0
15784   nfields = split(line, field, "@")
15785   substed = 0
15786   len = length(field[1])
15787   for (i = 2; i < nfields; i++) {
15788     key = field[i]
15789     keylen = length(key)
15790     if (S_is_set[key]) {
15791       value = S[key]
15792       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15793       len += length(value) + length(field[++i])
15794       substed = 1
15795     } else
15796       len += 1 + keylen
15797   }
15798
15799   print line
15800 }
15801
15802 _ACAWK
15803 _ACEOF
15804 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15805 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15806   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15807 else
15808   cat
15809 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15810   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15811 _ACEOF
15812
15813 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15814 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15815 # trailing colons and then remove the whole line if VPATH becomes empty
15816 # (actually we leave an empty line to preserve line numbers).
15817 if test "x$srcdir" = x.; then
15818   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15819 s/:*\$(srcdir):*/:/
15820 s/:*\${srcdir}:*/:/
15821 s/:*@srcdir@:*/:/
15822 s/^\([^=]*=[     ]*\):*/\1/
15823 s/:*$//
15824 s/^[^=]*=[       ]*$//
15825 }'
15826 fi
15827
15828 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15829 fi # test -n "$CONFIG_FILES"
15830
15831 # Set up the scripts for CONFIG_HEADERS section.
15832 # No need to generate them if there are no CONFIG_HEADERS.
15833 # This happens for instance with `./config.status Makefile'.
15834 if test -n "$CONFIG_HEADERS"; then
15835 cat >"$tmp/defines.awk" <<\_ACAWK ||
15836 BEGIN {
15837 _ACEOF
15838
15839 # Transform confdefs.h into an awk script `defines.awk', embedded as
15840 # here-document in config.status, that substitutes the proper values into
15841 # config.h.in to produce config.h.
15842
15843 # Create a delimiter string that does not exist in confdefs.h, to ease
15844 # handling of long lines.
15845 ac_delim='%!_!# '
15846 for ac_last_try in false false :; do
15847   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15848   if test -z "$ac_t"; then
15849     break
15850   elif $ac_last_try; then
15851     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15852   else
15853     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15854   fi
15855 done
15856
15857 # For the awk script, D is an array of macro values keyed by name,
15858 # likewise P contains macro parameters if any.  Preserve backslash
15859 # newline sequences.
15860
15861 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15862 sed -n '
15863 s/.\{148\}/&'"$ac_delim"'/g
15864 t rset
15865 :rset
15866 s/^[     ]*#[    ]*define[       ][      ]*/ /
15867 t def
15868 d
15869 :def
15870 s/\\$//
15871 t bsnl
15872 s/["\\]/\\&/g
15873 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15874 D["\1"]=" \3"/p
15875 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15876 d
15877 :bsnl
15878 s/["\\]/\\&/g
15879 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15880 D["\1"]=" \3\\\\\\n"\\/p
15881 t cont
15882 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15883 t cont
15884 d
15885 :cont
15886 n
15887 s/.\{148\}/&'"$ac_delim"'/g
15888 t clear
15889 :clear
15890 s/\\$//
15891 t bsnlc
15892 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15893 d
15894 :bsnlc
15895 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15896 b cont
15897 ' <confdefs.h | sed '
15898 s/'"$ac_delim"'/"\\\
15899 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15900
15901 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15902   for (key in D) D_is_set[key] = 1
15903   FS = "\a"
15904 }
15905 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15906   line = \$ 0
15907   split(line, arg, " ")
15908   if (arg[1] == "#") {
15909     defundef = arg[2]
15910     mac1 = arg[3]
15911   } else {
15912     defundef = substr(arg[1], 2)
15913     mac1 = arg[2]
15914   }
15915   split(mac1, mac2, "(") #)
15916   macro = mac2[1]
15917   prefix = substr(line, 1, index(line, defundef) - 1)
15918   if (D_is_set[macro]) {
15919     # Preserve the white space surrounding the "#".
15920     print prefix "define", macro P[macro] D[macro]
15921     next
15922   } else {
15923     # Replace #undef with comments.  This is necessary, for example,
15924     # in the case of _POSIX_SOURCE, which is predefined and required
15925     # on some systems where configure will not decide to define it.
15926     if (defundef == "undef") {
15927       print "/*", prefix defundef, macro, "*/"
15928       next
15929     }
15930   }
15931 }
15932 { print }
15933 _ACAWK
15934 _ACEOF
15935 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15936   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15937 fi # test -n "$CONFIG_HEADERS"
15938
15939
15940 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15941 shift
15942 for ac_tag
15943 do
15944   case $ac_tag in
15945   :[FHLC]) ac_mode=$ac_tag; continue;;
15946   esac
15947   case $ac_mode$ac_tag in
15948   :[FHL]*:*);;
15949   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15950   :[FH]-) ac_tag=-:-;;
15951   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15952   esac
15953   ac_save_IFS=$IFS
15954   IFS=:
15955   set x $ac_tag
15956   IFS=$ac_save_IFS
15957   shift
15958   ac_file=$1
15959   shift
15960
15961   case $ac_mode in
15962   :L) ac_source=$1;;
15963   :[FH])
15964     ac_file_inputs=
15965     for ac_f
15966     do
15967       case $ac_f in
15968       -) ac_f="$tmp/stdin";;
15969       *) # Look for the file first in the build tree, then in the source tree
15970          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15971          # because $ac_f cannot contain `:'.
15972          test -f "$ac_f" ||
15973            case $ac_f in
15974            [\\/$]*) false;;
15975            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15976            esac ||
15977            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15978       esac
15979       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15980       as_fn_append ac_file_inputs " '$ac_f'"
15981     done
15982
15983     # Let's still pretend it is `configure' which instantiates (i.e., don't
15984     # use $as_me), people would be surprised to read:
15985     #    /* config.h.  Generated by config.status.  */
15986     configure_input='Generated from '`
15987           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15988         `' by configure.'
15989     if test x"$ac_file" != x-; then
15990       configure_input="$ac_file.  $configure_input"
15991       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15992 $as_echo "$as_me: creating $ac_file" >&6;}
15993     fi
15994     # Neutralize special characters interpreted by sed in replacement strings.
15995     case $configure_input in #(
15996     *\&* | *\|* | *\\* )
15997        ac_sed_conf_input=`$as_echo "$configure_input" |
15998        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15999     *) ac_sed_conf_input=$configure_input;;
16000     esac
16001
16002     case $ac_tag in
16003     *:-:* | *:-) cat >"$tmp/stdin" \
16004       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16005     esac
16006     ;;
16007   esac
16008
16009   ac_dir=`$as_dirname -- "$ac_file" ||
16010 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16011          X"$ac_file" : 'X\(//\)[^/]' \| \
16012          X"$ac_file" : 'X\(//\)$' \| \
16013          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16014 $as_echo X"$ac_file" |
16015     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16016             s//\1/
16017             q
16018           }
16019           /^X\(\/\/\)[^/].*/{
16020             s//\1/
16021             q
16022           }
16023           /^X\(\/\/\)$/{
16024             s//\1/
16025             q
16026           }
16027           /^X\(\/\).*/{
16028             s//\1/
16029             q
16030           }
16031           s/.*/./; q'`
16032   as_dir="$ac_dir"; as_fn_mkdir_p
16033   ac_builddir=.
16034
16035 case "$ac_dir" in
16036 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16037 *)
16038   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16039   # A ".." for each directory in $ac_dir_suffix.
16040   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16041   case $ac_top_builddir_sub in
16042   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16043   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16044   esac ;;
16045 esac
16046 ac_abs_top_builddir=$ac_pwd
16047 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16048 # for backward compatibility:
16049 ac_top_builddir=$ac_top_build_prefix
16050
16051 case $srcdir in
16052   .)  # We are building in place.
16053     ac_srcdir=.
16054     ac_top_srcdir=$ac_top_builddir_sub
16055     ac_abs_top_srcdir=$ac_pwd ;;
16056   [\\/]* | ?:[\\/]* )  # Absolute name.
16057     ac_srcdir=$srcdir$ac_dir_suffix;
16058     ac_top_srcdir=$srcdir
16059     ac_abs_top_srcdir=$srcdir ;;
16060   *) # Relative name.
16061     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16062     ac_top_srcdir=$ac_top_build_prefix$srcdir
16063     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16064 esac
16065 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16066
16067
16068   case $ac_mode in
16069   :F)
16070   #
16071   # CONFIG_FILE
16072   #
16073
16074   case $INSTALL in
16075   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16076   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16077   esac
16078 _ACEOF
16079
16080 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16081 # If the template does not know about datarootdir, expand it.
16082 # FIXME: This hack should be removed a few years after 2.60.
16083 ac_datarootdir_hack=; ac_datarootdir_seen=
16084 ac_sed_dataroot='
16085 /datarootdir/ {
16086   p
16087   q
16088 }
16089 /@datadir@/p
16090 /@docdir@/p
16091 /@infodir@/p
16092 /@localedir@/p
16093 /@mandir@/p'
16094 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16095 *datarootdir*) ac_datarootdir_seen=yes;;
16096 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16097   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16098 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16099 _ACEOF
16100 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16101   ac_datarootdir_hack='
16102   s&@datadir@&$datadir&g
16103   s&@docdir@&$docdir&g
16104   s&@infodir@&$infodir&g
16105   s&@localedir@&$localedir&g
16106   s&@mandir@&$mandir&g
16107   s&\\\${datarootdir}&$datarootdir&g' ;;
16108 esac
16109 _ACEOF
16110
16111 # Neutralize VPATH when `$srcdir' = `.'.
16112 # Shell code in configure.ac might set extrasub.
16113 # FIXME: do we really want to maintain this feature?
16114 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16115 ac_sed_extra="$ac_vpsub
16116 $extrasub
16117 _ACEOF
16118 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16119 :t
16120 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16121 s|@configure_input@|$ac_sed_conf_input|;t t
16122 s&@top_builddir@&$ac_top_builddir_sub&;t t
16123 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16124 s&@srcdir@&$ac_srcdir&;t t
16125 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16126 s&@top_srcdir@&$ac_top_srcdir&;t t
16127 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16128 s&@builddir@&$ac_builddir&;t t
16129 s&@abs_builddir@&$ac_abs_builddir&;t t
16130 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16131 s&@INSTALL@&$ac_INSTALL&;t t
16132 $ac_datarootdir_hack
16133 "
16134 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16135   || as_fn_error "could not create $ac_file" "$LINENO" 5
16136
16137 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16138   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16139   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16140   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16141 which seems to be undefined.  Please make sure it is defined." >&5
16142 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16143 which seems to be undefined.  Please make sure it is defined." >&2;}
16144
16145   rm -f "$tmp/stdin"
16146   case $ac_file in
16147   -) cat "$tmp/out" && rm -f "$tmp/out";;
16148   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16149   esac \
16150   || as_fn_error "could not create $ac_file" "$LINENO" 5
16151  ;;
16152   :H)
16153   #
16154   # CONFIG_HEADER
16155   #
16156   if test x"$ac_file" != x-; then
16157     {
16158       $as_echo "/* $configure_input  */" \
16159       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16160     } >"$tmp/config.h" \
16161       || as_fn_error "could not create $ac_file" "$LINENO" 5
16162     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16163       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16164 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16165     else
16166       rm -f "$ac_file"
16167       mv "$tmp/config.h" "$ac_file" \
16168         || as_fn_error "could not create $ac_file" "$LINENO" 5
16169     fi
16170   else
16171     $as_echo "/* $configure_input  */" \
16172       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16173       || as_fn_error "could not create -" "$LINENO" 5
16174   fi
16175  ;;
16176   :L)
16177   #
16178   # CONFIG_LINK
16179   #
16180
16181   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
16182     :
16183   else
16184     # Prefer the file from the source tree if names are identical.
16185     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
16186       ac_source=$srcdir/$ac_source
16187     fi
16188
16189     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
16190 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
16191
16192     if test ! -r "$ac_source"; then
16193       as_fn_error "$ac_source: file not found" "$LINENO" 5
16194     fi
16195     rm -f "$ac_file"
16196
16197     # Try a relative symlink, then a hard link, then a copy.
16198     case $srcdir in
16199     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
16200         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
16201     esac
16202     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
16203       ln "$ac_source" "$ac_file" 2>/dev/null ||
16204       cp -p "$ac_source" "$ac_file" ||
16205       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
16206   fi
16207  ;;
16208   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16209 $as_echo "$as_me: executing $ac_file commands" >&6;}
16210  ;;
16211   esac
16212
16213
16214   case $ac_file$ac_mode in
16215     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
16216     "libtool":C)
16217
16218     # See if we are running on zsh, and set the options which allow our
16219     # commands through without removal of \ escapes.
16220     if test -n "${ZSH_VERSION+set}" ; then
16221       setopt NO_GLOB_SUBST
16222     fi
16223
16224     cfgfile="${ofile}T"
16225     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16226     $RM "$cfgfile"
16227
16228     cat <<_LT_EOF >> "$cfgfile"
16229 #! $SHELL
16230
16231 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16232 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16233 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16234 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16235 #
16236 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16237 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16238 #   Written by Gordon Matzigkeit, 1996
16239 #
16240 #   This file is part of GNU Libtool.
16241 #
16242 # GNU Libtool is free software; you can redistribute it and/or
16243 # modify it under the terms of the GNU General Public License as
16244 # published by the Free Software Foundation; either version 2 of
16245 # the License, or (at your option) any later version.
16246 #
16247 # As a special exception to the GNU General Public License,
16248 # if you distribute this file as part of a program or library that
16249 # is built using GNU Libtool, you may include this file under the
16250 # same distribution terms that you use for the rest of that program.
16251 #
16252 # GNU Libtool is distributed in the hope that it will be useful,
16253 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16254 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16255 # GNU General Public License for more details.
16256 #
16257 # You should have received a copy of the GNU General Public License
16258 # along with GNU Libtool; see the file COPYING.  If not, a copy
16259 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16260 # obtained by writing to the Free Software Foundation, Inc.,
16261 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16262
16263
16264 # The names of the tagged configurations supported by this script.
16265 available_tags=""
16266
16267 # ### BEGIN LIBTOOL CONFIG
16268
16269 # Which release of libtool.m4 was used?
16270 macro_version=$macro_version
16271 macro_revision=$macro_revision
16272
16273 # Whether or not to build shared libraries.
16274 build_libtool_libs=$enable_shared
16275
16276 # Whether or not to build static libraries.
16277 build_old_libs=$enable_static
16278
16279 # What type of objects to build.
16280 pic_mode=$pic_mode
16281
16282 # Whether or not to optimize for fast installation.
16283 fast_install=$enable_fast_install
16284
16285 # Shell to use when invoking shell scripts.
16286 SHELL=$lt_SHELL
16287
16288 # An echo program that protects backslashes.
16289 ECHO=$lt_ECHO
16290
16291 # The host system.
16292 host_alias=$host_alias
16293 host=$host
16294 host_os=$host_os
16295
16296 # The build system.
16297 build_alias=$build_alias
16298 build=$build
16299 build_os=$build_os
16300
16301 # A sed program that does not truncate output.
16302 SED=$lt_SED
16303
16304 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16305 Xsed="\$SED -e 1s/^X//"
16306
16307 # A grep program that handles long lines.
16308 GREP=$lt_GREP
16309
16310 # An ERE matcher.
16311 EGREP=$lt_EGREP
16312
16313 # A literal string matcher.
16314 FGREP=$lt_FGREP
16315
16316 # A BSD- or MS-compatible name lister.
16317 NM=$lt_NM
16318
16319 # Whether we need soft or hard links.
16320 LN_S=$lt_LN_S
16321
16322 # What is the maximum length of a command?
16323 max_cmd_len=$max_cmd_len
16324
16325 # Object file suffix (normally "o").
16326 objext=$ac_objext
16327
16328 # Executable file suffix (normally "").
16329 exeext=$exeext
16330
16331 # whether the shell understands "unset".
16332 lt_unset=$lt_unset
16333
16334 # turn spaces into newlines.
16335 SP2NL=$lt_lt_SP2NL
16336
16337 # turn newlines into spaces.
16338 NL2SP=$lt_lt_NL2SP
16339
16340 # An object symbol dumper.
16341 OBJDUMP=$lt_OBJDUMP
16342
16343 # Method to check whether dependent libraries are shared objects.
16344 deplibs_check_method=$lt_deplibs_check_method
16345
16346 # Command to use when deplibs_check_method == "file_magic".
16347 file_magic_cmd=$lt_file_magic_cmd
16348
16349 # The archiver.
16350 AR=$lt_AR
16351 AR_FLAGS=$lt_AR_FLAGS
16352
16353 # A symbol stripping program.
16354 STRIP=$lt_STRIP
16355
16356 # Commands used to install an old-style archive.
16357 RANLIB=$lt_RANLIB
16358 old_postinstall_cmds=$lt_old_postinstall_cmds
16359 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16360
16361 # Whether to use a lock for old archive extraction.
16362 lock_old_archive_extraction=$lock_old_archive_extraction
16363
16364 # A C compiler.
16365 LTCC=$lt_CC
16366
16367 # LTCC compiler flags.
16368 LTCFLAGS=$lt_CFLAGS
16369
16370 # Take the output of nm and produce a listing of raw symbols and C names.
16371 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16372
16373 # Transform the output of nm in a proper C declaration.
16374 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16375
16376 # Transform the output of nm in a C name address pair.
16377 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16378
16379 # Transform the output of nm in a C name address pair when lib prefix is needed.
16380 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16381
16382 # The name of the directory that contains temporary libtool files.
16383 objdir=$objdir
16384
16385 # Used to examine libraries when file_magic_cmd begins with "file".
16386 MAGIC_CMD=$MAGIC_CMD
16387
16388 # Must we lock files when doing compilation?
16389 need_locks=$lt_need_locks
16390
16391 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16392 DSYMUTIL=$lt_DSYMUTIL
16393
16394 # Tool to change global to local symbols on Mac OS X.
16395 NMEDIT=$lt_NMEDIT
16396
16397 # Tool to manipulate fat objects and archives on Mac OS X.
16398 LIPO=$lt_LIPO
16399
16400 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16401 OTOOL=$lt_OTOOL
16402
16403 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16404 OTOOL64=$lt_OTOOL64
16405
16406 # Old archive suffix (normally "a").
16407 libext=$libext
16408
16409 # Shared library suffix (normally ".so").
16410 shrext_cmds=$lt_shrext_cmds
16411
16412 # The commands to extract the exported symbol list from a shared archive.
16413 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16414
16415 # Variables whose values should be saved in libtool wrapper scripts and
16416 # restored at link time.
16417 variables_saved_for_relink=$lt_variables_saved_for_relink
16418
16419 # Do we need the "lib" prefix for modules?
16420 need_lib_prefix=$need_lib_prefix
16421
16422 # Do we need a version for libraries?
16423 need_version=$need_version
16424
16425 # Library versioning type.
16426 version_type=$version_type
16427
16428 # Shared library runtime path variable.
16429 runpath_var=$runpath_var
16430
16431 # Shared library path variable.
16432 shlibpath_var=$shlibpath_var
16433
16434 # Is shlibpath searched before the hard-coded library search path?
16435 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16436
16437 # Format of library name prefix.
16438 libname_spec=$lt_libname_spec
16439
16440 # List of archive names.  First name is the real one, the rest are links.
16441 # The last name is the one that the linker finds with -lNAME
16442 library_names_spec=$lt_library_names_spec
16443
16444 # The coded name of the library, if different from the real name.
16445 soname_spec=$lt_soname_spec
16446
16447 # Permission mode override for installation of shared libraries.
16448 install_override_mode=$lt_install_override_mode
16449
16450 # Command to use after installation of a shared archive.
16451 postinstall_cmds=$lt_postinstall_cmds
16452
16453 # Command to use after uninstallation of a shared archive.
16454 postuninstall_cmds=$lt_postuninstall_cmds
16455
16456 # Commands used to finish a libtool library installation in a directory.
16457 finish_cmds=$lt_finish_cmds
16458
16459 # As "finish_cmds", except a single script fragment to be evaled but
16460 # not shown.
16461 finish_eval=$lt_finish_eval
16462
16463 # Whether we should hardcode library paths into libraries.
16464 hardcode_into_libs=$hardcode_into_libs
16465
16466 # Compile-time system search path for libraries.
16467 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16468
16469 # Run-time system search path for libraries.
16470 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16471
16472 # Whether dlopen is supported.
16473 dlopen_support=$enable_dlopen
16474
16475 # Whether dlopen of programs is supported.
16476 dlopen_self=$enable_dlopen_self
16477
16478 # Whether dlopen of statically linked programs is supported.
16479 dlopen_self_static=$enable_dlopen_self_static
16480
16481 # Commands to strip libraries.
16482 old_striplib=$lt_old_striplib
16483 striplib=$lt_striplib
16484
16485
16486 # The linker used to build libraries.
16487 LD=$lt_LD
16488
16489 # How to create reloadable object files.
16490 reload_flag=$lt_reload_flag
16491 reload_cmds=$lt_reload_cmds
16492
16493 # Commands used to build an old-style archive.
16494 old_archive_cmds=$lt_old_archive_cmds
16495
16496 # A language specific compiler.
16497 CC=$lt_compiler
16498
16499 # Is the compiler the GNU compiler?
16500 with_gcc=$GCC
16501
16502 # Compiler flag to turn off builtin functions.
16503 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16504
16505 # How to pass a linker flag through the compiler.
16506 wl=$lt_lt_prog_compiler_wl
16507
16508 # Additional compiler flags for building library objects.
16509 pic_flag=$lt_lt_prog_compiler_pic
16510
16511 # Compiler flag to prevent dynamic linking.
16512 link_static_flag=$lt_lt_prog_compiler_static
16513
16514 # Does compiler simultaneously support -c and -o options?
16515 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16516
16517 # Whether or not to add -lc for building shared libraries.
16518 build_libtool_need_lc=$archive_cmds_need_lc
16519
16520 # Whether or not to disallow shared libs when runtime libs are static.
16521 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16522
16523 # Compiler flag to allow reflexive dlopens.
16524 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16525
16526 # Compiler flag to generate shared objects directly from archives.
16527 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16528
16529 # Whether the compiler copes with passing no objects directly.
16530 compiler_needs_object=$lt_compiler_needs_object
16531
16532 # Create an old-style archive from a shared archive.
16533 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16534
16535 # Create a temporary old-style archive to link instead of a shared archive.
16536 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16537
16538 # Commands used to build a shared archive.
16539 archive_cmds=$lt_archive_cmds
16540 archive_expsym_cmds=$lt_archive_expsym_cmds
16541
16542 # Commands used to build a loadable module if different from building
16543 # a shared archive.
16544 module_cmds=$lt_module_cmds
16545 module_expsym_cmds=$lt_module_expsym_cmds
16546
16547 # Whether we are building with GNU ld or not.
16548 with_gnu_ld=$lt_with_gnu_ld
16549
16550 # Flag that allows shared libraries with undefined symbols to be built.
16551 allow_undefined_flag=$lt_allow_undefined_flag
16552
16553 # Flag that enforces no undefined symbols.
16554 no_undefined_flag=$lt_no_undefined_flag
16555
16556 # Flag to hardcode \$libdir into a binary during linking.
16557 # This must work even if \$libdir does not exist
16558 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16559
16560 # If ld is used when linking, flag to hardcode \$libdir into a binary
16561 # during linking.  This must work even if \$libdir does not exist.
16562 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16563
16564 # Whether we need a single "-rpath" flag with a separated argument.
16565 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16566
16567 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16568 # DIR into the resulting binary.
16569 hardcode_direct=$hardcode_direct
16570
16571 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16572 # DIR into the resulting binary and the resulting library dependency is
16573 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16574 # library is relocated.
16575 hardcode_direct_absolute=$hardcode_direct_absolute
16576
16577 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16578 # into the resulting binary.
16579 hardcode_minus_L=$hardcode_minus_L
16580
16581 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16582 # into the resulting binary.
16583 hardcode_shlibpath_var=$hardcode_shlibpath_var
16584
16585 # Set to "yes" if building a shared library automatically hardcodes DIR
16586 # into the library and all subsequent libraries and executables linked
16587 # against it.
16588 hardcode_automatic=$hardcode_automatic
16589
16590 # Set to yes if linker adds runtime paths of dependent libraries
16591 # to runtime path list.
16592 inherit_rpath=$inherit_rpath
16593
16594 # Whether libtool must link a program against all its dependency libraries.
16595 link_all_deplibs=$link_all_deplibs
16596
16597 # Fix the shell variable \$srcfile for the compiler.
16598 fix_srcfile_path=$lt_fix_srcfile_path
16599
16600 # Set to "yes" if exported symbols are required.
16601 always_export_symbols=$always_export_symbols
16602
16603 # The commands to list exported symbols.
16604 export_symbols_cmds=$lt_export_symbols_cmds
16605
16606 # Symbols that should not be listed in the preloaded symbols.
16607 exclude_expsyms=$lt_exclude_expsyms
16608
16609 # Symbols that must always be exported.
16610 include_expsyms=$lt_include_expsyms
16611
16612 # Commands necessary for linking programs (against libraries) with templates.
16613 prelink_cmds=$lt_prelink_cmds
16614
16615 # Specify filename containing input files.
16616 file_list_spec=$lt_file_list_spec
16617
16618 # How to hardcode a shared library path into an executable.
16619 hardcode_action=$hardcode_action
16620
16621 # ### END LIBTOOL CONFIG
16622
16623 _LT_EOF
16624
16625   case $host_os in
16626   aix3*)
16627     cat <<\_LT_EOF >> "$cfgfile"
16628 # AIX sometimes has problems with the GCC collect2 program.  For some
16629 # reason, if we set the COLLECT_NAMES environment variable, the problems
16630 # vanish in a puff of smoke.
16631 if test "X${COLLECT_NAMES+set}" != Xset; then
16632   COLLECT_NAMES=
16633   export COLLECT_NAMES
16634 fi
16635 _LT_EOF
16636     ;;
16637   esac
16638
16639
16640 ltmain="$ac_aux_dir/ltmain.sh"
16641
16642
16643   # We use sed instead of cat because bash on DJGPP gets confused if
16644   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16645   # text mode, it properly converts lines to CR/LF.  This bash problem
16646   # is reportedly fixed, but why not run on old versions too?
16647   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16648     || (rm -f "$cfgfile"; exit 1)
16649
16650   case $xsi_shell in
16651   yes)
16652     cat << \_LT_EOF >> "$cfgfile"
16653
16654 # func_dirname file append nondir_replacement
16655 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16656 # otherwise set result to NONDIR_REPLACEMENT.
16657 func_dirname ()
16658 {
16659   case ${1} in
16660     */*) func_dirname_result="${1%/*}${2}" ;;
16661     *  ) func_dirname_result="${3}" ;;
16662   esac
16663 }
16664
16665 # func_basename file
16666 func_basename ()
16667 {
16668   func_basename_result="${1##*/}"
16669 }
16670
16671 # func_dirname_and_basename file append nondir_replacement
16672 # perform func_basename and func_dirname in a single function
16673 # call:
16674 #   dirname:  Compute the dirname of FILE.  If nonempty,
16675 #             add APPEND to the result, otherwise set result
16676 #             to NONDIR_REPLACEMENT.
16677 #             value returned in "$func_dirname_result"
16678 #   basename: Compute filename of FILE.
16679 #             value retuned in "$func_basename_result"
16680 # Implementation must be kept synchronized with func_dirname
16681 # and func_basename. For efficiency, we do not delegate to
16682 # those functions but instead duplicate the functionality here.
16683 func_dirname_and_basename ()
16684 {
16685   case ${1} in
16686     */*) func_dirname_result="${1%/*}${2}" ;;
16687     *  ) func_dirname_result="${3}" ;;
16688   esac
16689   func_basename_result="${1##*/}"
16690 }
16691
16692 # func_stripname prefix suffix name
16693 # strip PREFIX and SUFFIX off of NAME.
16694 # PREFIX and SUFFIX must not contain globbing or regex special
16695 # characters, hashes, percent signs, but SUFFIX may contain a leading
16696 # dot (in which case that matches only a dot).
16697 func_stripname ()
16698 {
16699   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16700   # positional parameters, so assign one to ordinary parameter first.
16701   func_stripname_result=${3}
16702   func_stripname_result=${func_stripname_result#"${1}"}
16703   func_stripname_result=${func_stripname_result%"${2}"}
16704 }
16705
16706 # func_opt_split
16707 func_opt_split ()
16708 {
16709   func_opt_split_opt=${1%%=*}
16710   func_opt_split_arg=${1#*=}
16711 }
16712
16713 # func_lo2o object
16714 func_lo2o ()
16715 {
16716   case ${1} in
16717     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16718     *)    func_lo2o_result=${1} ;;
16719   esac
16720 }
16721
16722 # func_xform libobj-or-source
16723 func_xform ()
16724 {
16725   func_xform_result=${1%.*}.lo
16726 }
16727
16728 # func_arith arithmetic-term...
16729 func_arith ()
16730 {
16731   func_arith_result=$(( $* ))
16732 }
16733
16734 # func_len string
16735 # STRING may not start with a hyphen.
16736 func_len ()
16737 {
16738   func_len_result=${#1}
16739 }
16740
16741 _LT_EOF
16742     ;;
16743   *) # Bourne compatible functions.
16744     cat << \_LT_EOF >> "$cfgfile"
16745
16746 # func_dirname file append nondir_replacement
16747 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16748 # otherwise set result to NONDIR_REPLACEMENT.
16749 func_dirname ()
16750 {
16751   # Extract subdirectory from the argument.
16752   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16753   if test "X$func_dirname_result" = "X${1}"; then
16754     func_dirname_result="${3}"
16755   else
16756     func_dirname_result="$func_dirname_result${2}"
16757   fi
16758 }
16759
16760 # func_basename file
16761 func_basename ()
16762 {
16763   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16764 }
16765
16766
16767 # func_stripname prefix suffix name
16768 # strip PREFIX and SUFFIX off of NAME.
16769 # PREFIX and SUFFIX must not contain globbing or regex special
16770 # characters, hashes, percent signs, but SUFFIX may contain a leading
16771 # dot (in which case that matches only a dot).
16772 # func_strip_suffix prefix name
16773 func_stripname ()
16774 {
16775   case ${2} in
16776     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16777     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16778   esac
16779 }
16780
16781 # sed scripts:
16782 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16783 my_sed_long_arg='1s/^-[^=]*=//'
16784
16785 # func_opt_split
16786 func_opt_split ()
16787 {
16788   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16789   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16790 }
16791
16792 # func_lo2o object
16793 func_lo2o ()
16794 {
16795   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16796 }
16797
16798 # func_xform libobj-or-source
16799 func_xform ()
16800 {
16801   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16802 }
16803
16804 # func_arith arithmetic-term...
16805 func_arith ()
16806 {
16807   func_arith_result=`expr "$@"`
16808 }
16809
16810 # func_len string
16811 # STRING may not start with a hyphen.
16812 func_len ()
16813 {
16814   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16815 }
16816
16817 _LT_EOF
16818 esac
16819
16820 case $lt_shell_append in
16821   yes)
16822     cat << \_LT_EOF >> "$cfgfile"
16823
16824 # func_append var value
16825 # Append VALUE to the end of shell variable VAR.
16826 func_append ()
16827 {
16828   eval "$1+=\$2"
16829 }
16830 _LT_EOF
16831     ;;
16832   *)
16833     cat << \_LT_EOF >> "$cfgfile"
16834
16835 # func_append var value
16836 # Append VALUE to the end of shell variable VAR.
16837 func_append ()
16838 {
16839   eval "$1=\$$1\$2"
16840 }
16841
16842 _LT_EOF
16843     ;;
16844   esac
16845
16846
16847   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16848     || (rm -f "$cfgfile"; exit 1)
16849
16850   mv -f "$cfgfile" "$ofile" ||
16851     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16852   chmod +x "$ofile"
16853
16854  ;;
16855     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16856  rm -f Makesim1.tmp Makesim2.tmp Makefile
16857  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16858  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16859  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16860         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16861         <Makefile.sim >Makefile
16862  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16863  ;;
16864     "stamp-h":C) echo > stamp-h ;;
16865
16866   esac
16867 done # for ac_tag
16868
16869
16870 as_fn_exit 0
16871 _ACEOF
16872 ac_clean_files=$ac_clean_files_save
16873
16874 test $ac_write_fail = 0 ||
16875   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16876
16877
16878 # configure is writing to config.log, and then calls config.status.
16879 # config.status does its own redirection, appending to config.log.
16880 # Unfortunately, on DOS this fails, as config.log is still kept open
16881 # by configure, so config.status won't be able to write to it; its
16882 # output is simply discarded.  So we exec the FD to /dev/null,
16883 # effectively closing config.log, so it can be properly (re)opened and
16884 # appended to by config.status.  When coming back to configure, we
16885 # need to make the FD available again.
16886 if test "$no_create" != yes; then
16887   ac_cs_success=:
16888   ac_config_status_args=
16889   test "$silent" = yes &&
16890     ac_config_status_args="$ac_config_status_args --quiet"
16891   exec 5>/dev/null
16892   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16893   exec 5>>config.log
16894   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16895   # would make configure fail if this is the last instruction.
16896   $ac_cs_success || as_fn_exit $?
16897 fi
16898 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16899   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16900 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16901 fi
16902
16903