sim/m32r/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 sim_extra_cflags
 605 traps_obj
 606 cgen
 607 cgendir
 608 CGEN_MAINT
 609 REPORT_BUGS_TEXI
 610 REPORT_BUGS_TO
 611 PKGVERSION
 612 sim_profile
 613 sim_trace
 614 sim_stdio
 615 sim_debug
 616 sim_cflags
 617 sim_bswap
 618 MAINT
 619 MAINTAINER_MODE_FALSE
 620 MAINTAINER_MODE_TRUE
 621 lt_cv_dlopen_libs
 622 OTOOL64
 623 OTOOL
 624 LIPO
 625 NMEDIT
 626 DSYMUTIL
 627 AWK
 628 STRIP
 629 OBJDUMP
 630 LN_S
 631 NM
 632 ac_ct_DUMPBIN
 633 DUMPBIN
 634 LD
 635 FGREP
 636 SED
 637 LIBTOOL
 638 PLUGINS_FALSE
 639 PLUGINS_TRUE
 640 zlibinc
 641 zlibdir
 642 CATOBJEXT
 643 GENCAT
 644 INSTOBJEXT
 645 DATADIRNAME
 646 CATALOGS
 647 POSUB
 648 GMSGFMT
 649 XGETTEXT
 650 INCINTL
 651 LIBINTL_DEP
 652 LIBINTL
 653 USE_NLS
 654 GMAKE_FALSE
 655 GMAKE_TRUE
 656 MAKE
 657 CCDEPMODE
 658 DEPDIR
 659 am__leading_dot
 660 PACKAGE
 661 RANLIB
 662 AR
 663 HDEFINES
 664 CC_FOR_BUILD
 665 INSTALL_DATA
 666 INSTALL_SCRIPT
 667 INSTALL_PROGRAM
 668 EGREP
 669 GREP
 670 CPP
 671 target_os
 672 target_vendor
 673 target_cpu
 674 target
 675 host_os
 676 host_vendor
 677 host_cpu
 678 host
 679 build_os
 680 build_vendor
 681 build_cpu
 682 build
 683 OBJEXT
 684 EXEEXT
 685 ac_ct_CC
 686 CPPFLAGS
 687 LDFLAGS
 688 CFLAGS
 689 CC
 690 WERROR_CFLAGS
 691 WARN_CFLAGS
 692 sim_xor_endian
 693 sim_stdcall
 694 sim_smp
 695 sim_reserved_bits
 696 sim_regparm
 697 sim_packages
 698 sim_inline
 699 sim_hw
 700 sim_hw_objs
 701 sim_hw_cflags
 702 sim_default_model
 703 sim_scache
 704 sim_float
 705 sim_hostendian
 706 sim_endian
 707 sim_bitsize
 708 sim_assert
 709 sim_alignment
 710 sim_environment
 711 target_alias
 712 host_alias
 713 build_alias
 714 LIBS
 715 ECHO_T
 716 ECHO_N
 717 ECHO_C
 718 DEFS
 719 mandir
 720 localedir
 721 libdir
 722 psdir
 723 pdfdir
 724 dvidir
 725 htmldir
 726 infodir
 727 docdir
 728 oldincludedir
 729 includedir
 730 localstatedir
 731 sharedstatedir
 732 sysconfdir
 733 datadir
 734 datarootdir
 735 libexecdir
 736 sbindir
 737 bindir
 738 program_transform_name
 739 prefix
 740 exec_prefix
 741 PACKAGE_URL
 742 PACKAGE_BUGREPORT
 743 PACKAGE_STRING
 744 PACKAGE_VERSION
 745 PACKAGE_TARNAME
 746 PACKAGE_NAME
 747 PATH_SEPARATOR
 748 SHELL'
 749 ac_subst_files=''
 750 ac_user_opts='
 751 enable_option_checking
 752 with_system_zlib
 753 enable_plugins
 754 enable_shared
 755 enable_static
 756 with_pic
 757 enable_fast_install
 758 with_gnu_ld
 759 enable_libtool_lock
 760 enable_maintainer_mode
 761 enable_sim_bswap
 762 enable_sim_cflags
 763 enable_sim_debug
 764 enable_sim_stdio
 765 enable_sim_trace
 766 enable_sim_profile
 767 with_pkgversion
 768 with_bugurl
 769 enable_sim_endian
 770 enable_sim_alignment
 771 enable_sim_hostendian
 772 enable_sim_scache
 773 enable_sim_default_model
 774 enable_sim_environment
 775 enable_sim_inline
 776 enable_cgen_maint
 777 enable_sim_hardware
 778 '
 779       ac_precious_vars='build_alias
 780 host_alias
 781 target_alias
 782 CC
 783 CFLAGS
 784 LDFLAGS
 785 LIBS
 786 CPPFLAGS
 787 CPP'
 788
 789
 790 # Initialize some variables set by options.
 791 ac_init_help=
 792 ac_init_version=false
 793 ac_unrecognized_opts=
 794 ac_unrecognized_sep=
 795 # The variables have the same names as the options, with
 796 # dashes changed to underlines.
 797 cache_file=/dev/null
 798 exec_prefix=NONE
 799 no_create=
 800 no_recursion=
 801 prefix=NONE
 802 program_prefix=NONE
 803 program_suffix=NONE
 804 program_transform_name=s,x,x,
 805 silent=
 806 site=
 807 srcdir=
 808 verbose=
 809 x_includes=NONE
 810 x_libraries=NONE
 811
 812 # Installation directory options.
 813 # These are left unexpanded so users can "make install exec_prefix=/foo"
 814 # and all the variables that are supposed to be based on exec_prefix
 815 # by default will actually change.
 816 # Use braces instead of parens because sh, perl, etc. also accept them.
 817 # (The list follows the same order as the GNU Coding Standards.)
 818 bindir='${exec_prefix}/bin'
 819 sbindir='${exec_prefix}/sbin'
 820 libexecdir='${exec_prefix}/libexec'
 821 datarootdir='${prefix}/share'
 822 datadir='${datarootdir}'
 823 sysconfdir='${prefix}/etc'
 824 sharedstatedir='${prefix}/com'
 825 localstatedir='${prefix}/var'
 826 includedir='${prefix}/include'
 827 oldincludedir='/usr/include'
 828 docdir='${datarootdir}/doc/${PACKAGE}'
 829 infodir='${datarootdir}/info'
 830 htmldir='${docdir}'
 831 dvidir='${docdir}'
 832 pdfdir='${docdir}'
 833 psdir='${docdir}'
 834 libdir='${exec_prefix}/lib'
 835 localedir='${datarootdir}/locale'
 836 mandir='${datarootdir}/man'
 837
 838 ac_prev=
 839 ac_dashdash=
 840 for ac_option
 841 do
 842   # If the previous option needs an argument, assign it.
 843   if test -n "$ac_prev"; then
 844     eval $ac_prev=\$ac_option
 845     ac_prev=
 846     continue
 847   fi
 848
 849   case $ac_option in
 850   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 851   *)    ac_optarg=yes ;;
 852   esac
 853
 854   # Accept the important Cygnus configure options, so we can diagnose typos.
 855
 856   case $ac_dashdash$ac_option in
 857   --)
 858     ac_dashdash=yes ;;
 859
 860   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 861     ac_prev=bindir ;;
 862   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 863     bindir=$ac_optarg ;;
 864
 865   -build | --build | --buil | --bui | --bu)
 866     ac_prev=build_alias ;;
 867   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 868     build_alias=$ac_optarg ;;
 869
 870   -cache-file | --cache-file | --cache-fil | --cache-fi \
 871   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 872     ac_prev=cache_file ;;
 873   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 874   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 875     cache_file=$ac_optarg ;;
 876
 877   --config-cache | -C)
 878     cache_file=config.cache ;;
 879
 880   -datadir | --datadir | --datadi | --datad)
 881     ac_prev=datadir ;;
 882   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 883     datadir=$ac_optarg ;;
 884
 885   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 886   | --dataroo | --dataro | --datar)
 887     ac_prev=datarootdir ;;
 888   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 889   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 890     datarootdir=$ac_optarg ;;
 891
 892   -disable-* | --disable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=no ;;
 907
 908   -docdir | --docdir | --docdi | --doc | --do)
 909     ac_prev=docdir ;;
 910   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 911     docdir=$ac_optarg ;;
 912
 913   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 914     ac_prev=dvidir ;;
 915   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 916     dvidir=$ac_optarg ;;
 917
 918   -enable-* | --enable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=\$ac_optarg ;;
 933
 934   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 935   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 936   | --exec | --exe | --ex)
 937     ac_prev=exec_prefix ;;
 938   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 939   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 940   | --exec=* | --exe=* | --ex=*)
 941     exec_prefix=$ac_optarg ;;
 942
 943   -gas | --gas | --ga | --g)
 944     # Obsolete; use --with-gas.
 945     with_gas=yes ;;
 946
 947   -help | --help | --hel | --he | -h)
 948     ac_init_help=long ;;
 949   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 950     ac_init_help=recursive ;;
 951   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 952     ac_init_help=short ;;
 953
 954   -host | --host | --hos | --ho)
 955     ac_prev=host_alias ;;
 956   -host=* | --host=* | --hos=* | --ho=*)
 957     host_alias=$ac_optarg ;;
 958
 959   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 960     ac_prev=htmldir ;;
 961   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 962   | --ht=*)
 963     htmldir=$ac_optarg ;;
 964
 965   -includedir | --includedir | --includedi | --included | --include \
 966   | --includ | --inclu | --incl | --inc)
 967     ac_prev=includedir ;;
 968   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 969   | --includ=* | --inclu=* | --incl=* | --inc=*)
 970     includedir=$ac_optarg ;;
 971
 972   -infodir | --infodir | --infodi | --infod | --info | --inf)
 973     ac_prev=infodir ;;
 974   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 975     infodir=$ac_optarg ;;
 976
 977   -libdir | --libdir | --libdi | --libd)
 978     ac_prev=libdir ;;
 979   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 980     libdir=$ac_optarg ;;
 981
 982   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 983   | --libexe | --libex | --libe)
 984     ac_prev=libexecdir ;;
 985   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 986   | --libexe=* | --libex=* | --libe=*)
 987     libexecdir=$ac_optarg ;;
 988
 989   -localedir | --localedir | --localedi | --localed | --locale)
 990     ac_prev=localedir ;;
 991   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 992     localedir=$ac_optarg ;;
 993
 994   -localstatedir | --localstatedir | --localstatedi | --localstated \
 995   | --localstate | --localstat | --localsta | --localst | --locals)
 996     ac_prev=localstatedir ;;
 997   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 998   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 999     localstatedir=$ac_optarg ;;
1000
1001   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002     ac_prev=mandir ;;
1003   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1004     mandir=$ac_optarg ;;
1005
1006   -nfp | --nfp | --nf)
1007     # Obsolete; use --without-fp.
1008     with_fp=no ;;
1009
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n)
1012     no_create=yes ;;
1013
1014   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1015   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1016     no_recursion=yes ;;
1017
1018   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1019   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1020   | --oldin | --oldi | --old | --ol | --o)
1021     ac_prev=oldincludedir ;;
1022   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1023   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1024   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1025     oldincludedir=$ac_optarg ;;
1026
1027   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028     ac_prev=prefix ;;
1029   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1030     prefix=$ac_optarg ;;
1031
1032   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1033   | --program-pre | --program-pr | --program-p)
1034     ac_prev=program_prefix ;;
1035   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1036   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1037     program_prefix=$ac_optarg ;;
1038
1039   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1040   | --program-suf | --program-su | --program-s)
1041     ac_prev=program_suffix ;;
1042   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1043   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1044     program_suffix=$ac_optarg ;;
1045
1046   -program-transform-name | --program-transform-name \
1047   | --program-transform-nam | --program-transform-na \
1048   | --program-transform-n | --program-transform- \
1049   | --program-transform | --program-transfor \
1050   | --program-transfo | --program-transf \
1051   | --program-trans | --program-tran \
1052   | --progr-tra | --program-tr | --program-t)
1053     ac_prev=program_transform_name ;;
1054   -program-transform-name=* | --program-transform-name=* \
1055   | --program-transform-nam=* | --program-transform-na=* \
1056   | --program-transform-n=* | --program-transform-=* \
1057   | --program-transform=* | --program-transfor=* \
1058   | --program-transfo=* | --program-transf=* \
1059   | --program-trans=* | --program-tran=* \
1060   | --progr-tra=* | --program-tr=* | --program-t=*)
1061     program_transform_name=$ac_optarg ;;
1062
1063   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064     ac_prev=pdfdir ;;
1065   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1066     pdfdir=$ac_optarg ;;
1067
1068   -psdir | --psdir | --psdi | --psd | --ps)
1069     ac_prev=psdir ;;
1070   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1071     psdir=$ac_optarg ;;
1072
1073   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074   | -silent | --silent | --silen | --sile | --sil)
1075     silent=yes ;;
1076
1077   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078     ac_prev=sbindir ;;
1079   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080   | --sbi=* | --sb=*)
1081     sbindir=$ac_optarg ;;
1082
1083   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1084   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1085   | --sharedst | --shareds | --shared | --share | --shar \
1086   | --sha | --sh)
1087     ac_prev=sharedstatedir ;;
1088   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1089   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1090   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091   | --sha=* | --sh=*)
1092     sharedstatedir=$ac_optarg ;;
1093
1094   -site | --site | --sit)
1095     ac_prev=site ;;
1096   -site=* | --site=* | --sit=*)
1097     site=$ac_optarg ;;
1098
1099   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100     ac_prev=srcdir ;;
1101   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1102     srcdir=$ac_optarg ;;
1103
1104   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1105   | --syscon | --sysco | --sysc | --sys | --sy)
1106     ac_prev=sysconfdir ;;
1107   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1108   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1109     sysconfdir=$ac_optarg ;;
1110
1111   -target | --target | --targe | --targ | --tar | --ta | --t)
1112     ac_prev=target_alias ;;
1113   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1114     target_alias=$ac_optarg ;;
1115
1116   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1117     verbose=yes ;;
1118
1119   -version | --version | --versio | --versi | --vers | -V)
1120     ac_init_version=: ;;
1121
1122   -with-* | --with-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=\$ac_optarg ;;
1137
1138   -without-* | --without-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=no ;;
1153
1154   --x)
1155     # Obsolete; use --with-x.
1156     with_x=yes ;;
1157
1158   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159   | --x-incl | --x-inc | --x-in | --x-i)
1160     ac_prev=x_includes ;;
1161   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163     x_includes=$ac_optarg ;;
1164
1165   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167     ac_prev=x_libraries ;;
1168   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170     x_libraries=$ac_optarg ;;
1171
1172   -*) as_fn_error "unrecognized option: \`$ac_option'
1173 Try \`$0 --help' for more information."
1174     ;;
1175
1176   *=*)
1177     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178     # Reject names that are not valid shell variable names.
1179     case $ac_envvar in #(
1180       '' | [0-9]* | *[!_$as_cr_alnum]* )
1181       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1182     esac
1183     eval $ac_envvar=\$ac_optarg
1184     export $ac_envvar ;;
1185
1186   *)
1187     # FIXME: should be removed in autoconf 3.0.
1188     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1192     ;;
1193
1194   esac
1195 done
1196
1197 if test -n "$ac_prev"; then
1198   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199   as_fn_error "missing argument to $ac_option"
1200 fi
1201
1202 if test -n "$ac_unrecognized_opts"; then
1203   case $enable_option_checking in
1204     no) ;;
1205     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1206     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1207   esac
1208 fi
1209
1210 # Check all directory arguments for consistency.
1211 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1212                 datadir sysconfdir sharedstatedir localstatedir includedir \
1213                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1214                 libdir localedir mandir
1215 do
1216   eval ac_val=\$$ac_var
1217   # Remove trailing slashes.
1218   case $ac_val in
1219     */ )
1220       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1221       eval $ac_var=\$ac_val;;
1222   esac
1223   # Be sure to have absolute directory names.
1224   case $ac_val in
1225     [\\/$]* | ?:[\\/]* )  continue;;
1226     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1227   esac
1228   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1229 done
1230
1231 # There might be people who depend on the old broken behavior: `$host'
1232 # used to hold the argument of --host etc.
1233 # FIXME: To remove some day.
1234 build=$build_alias
1235 host=$host_alias
1236 target=$target_alias
1237
1238 # FIXME: To remove some day.
1239 if test "x$host_alias" != x; then
1240   if test "x$build_alias" = x; then
1241     cross_compiling=maybe
1242     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1243     If a cross compiler is detected then cross compile mode will be used." >&2
1244   elif test "x$build_alias" != "x$host_alias"; then
1245     cross_compiling=yes
1246   fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258   as_fn_error "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260   as_fn_error "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265   ac_srcdir_defaulted=yes
1266   # Try the directory containing this script, then the parent directory.
1267   ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269          X"$as_myself" : 'X\(//\)[^/]' \| \
1270          X"$as_myself" : 'X\(//\)$' \| \
1271          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)[^/].*/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\).*/{
1286             s//\1/
1287             q
1288           }
1289           s/.*/./; q'`
1290   srcdir=$ac_confdir
1291   if test ! -r "$srcdir/$ac_unique_file"; then
1292     srcdir=..
1293   fi
1294 else
1295   ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1304         pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307   srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_env_${ac_var}_value=\$${ac_var}
1318   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326   # Omit some internal or obsolete options to make the list less imposing.
1327   # This message is too long to be a string in the A/UX 3.1 sh.
1328   cat <<_ACEOF
1329 \`configure' configures this package to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE.  See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339   -h, --help              display this help and exit
1340       --help=short        display options specific to this package
1341       --help=recursive    display the short help of all the included packages
1342   -V, --version           display version information and exit
1343   -q, --quiet, --silent   do not print \`checking...' messages
1344       --cache-file=FILE   cache test results in FILE [disabled]
1345   -C, --config-cache      alias for \`--cache-file=config.cache'
1346   -n, --no-create         do not create output files
1347       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350   --prefix=PREFIX         install architecture-independent files in PREFIX
1351                           [$ac_default_prefix]
1352   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1353                           [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363   --bindir=DIR            user executables [EPREFIX/bin]
1364   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1365   --libexecdir=DIR        program executables [EPREFIX/libexec]
1366   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1367   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1368   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1369   --libdir=DIR            object code libraries [EPREFIX/lib]
1370   --includedir=DIR        C header files [PREFIX/include]
1371   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1372   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1373   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1374   --infodir=DIR           info documentation [DATAROOTDIR/info]
1375   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1376   --mandir=DIR            man documentation [DATAROOTDIR/man]
1377   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1378   --htmldir=DIR           html documentation [DOCDIR]
1379   --dvidir=DIR            dvi documentation [DOCDIR]
1380   --pdfdir=DIR            pdf documentation [DOCDIR]
1381   --psdir=DIR             ps documentation [DOCDIR]
1382 _ACEOF
1383
1384   cat <<\_ACEOF
1385
1386 Program names:
1387   --program-prefix=PREFIX            prepend PREFIX to installed program names
1388   --program-suffix=SUFFIX            append SUFFIX to installed program names
1389   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1390
1391 System types:
1392   --build=BUILD     configure for building on BUILD [guessed]
1393   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1394   --target=TARGET   configure for building compilers for TARGET [HOST]
1395 _ACEOF
1396 fi
1397
1398 if test -n "$ac_init_help"; then
1399
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --enable-plugins        Enable support for plugins
1407   --enable-shared[=PKGS]  build shared libraries [default=yes]
1408   --enable-static[=PKGS]  build static libraries [default=yes]
1409   --enable-fast-install[=PKGS]
1410                           optimize for fast installation [default=yes]
1411   --disable-libtool-lock  avoid locking (might break parallel builds)
1412   --enable-maintainer-mode  enable make rules and dependencies not useful
1413                           (and sometimes confusing) to the casual installer
1414   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1415   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1416   --enable-sim-debug=opts               Enable debugging flags
1417   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1418   --enable-sim-trace=opts               Enable tracing flags
1419   --enable-sim-profile=opts             Enable profiling flags
1420   --enable-sim-endian=endian            Specify target byte endian orientation.
1421   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1422   --enable-sim-hostendian=end           Specify host byte endian orientation.
1423   --enable-sim-scache=size              Specify simulator execution cache size.
1424   --enable-sim-default-model=model      Specify default model to simulate.
1425   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1426   --enable-sim-inline=inlines           Specify which functions should be inlined.
1427   --enable-cgen-maint=DIR    build cgen generated files
1428   --enable-sim-hardware=LIST
1429                           Specify the hardware to be included in the build.
1430
1431 Optional Packages:
1432   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1433   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1434   --with-system-zlib      use installed libz
1435   --with-pic              try to use only PIC/non-PIC objects [default=use
1436                           both]
1437   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1438   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1439   --with-bugurl=URL       Direct users to URL to report a bug
1440
1441 Some influential environment variables:
1442   CC          C compiler command
1443   CFLAGS      C compiler flags
1444   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1445               nonstandard directory <lib dir>
1446   LIBS        libraries to pass to the linker, e.g. -l<library>
1447   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1448               you have headers in a nonstandard directory <include dir>
1449   CPP         C preprocessor
1450
1451 Use these variables to override the choices made by `configure' or to help
1452 it to find libraries and programs with nonstandard names/locations.
1453
1454 Report bugs to the package provider.
1455 _ACEOF
1456 ac_status=$?
1457 fi
1458
1459 if test "$ac_init_help" = "recursive"; then
1460   # If there are subdirs, report their specific --help.
1461   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1462     test -d "$ac_dir" ||
1463       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1464       continue
1465     ac_builddir=.
1466
1467 case "$ac_dir" in
1468 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469 *)
1470   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1471   # A ".." for each directory in $ac_dir_suffix.
1472   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1473   case $ac_top_builddir_sub in
1474   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1476   esac ;;
1477 esac
1478 ac_abs_top_builddir=$ac_pwd
1479 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1480 # for backward compatibility:
1481 ac_top_builddir=$ac_top_build_prefix
1482
1483 case $srcdir in
1484   .)  # We are building in place.
1485     ac_srcdir=.
1486     ac_top_srcdir=$ac_top_builddir_sub
1487     ac_abs_top_srcdir=$ac_pwd ;;
1488   [\\/]* | ?:[\\/]* )  # Absolute name.
1489     ac_srcdir=$srcdir$ac_dir_suffix;
1490     ac_top_srcdir=$srcdir
1491     ac_abs_top_srcdir=$srcdir ;;
1492   *) # Relative name.
1493     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1494     ac_top_srcdir=$ac_top_build_prefix$srcdir
1495     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1496 esac
1497 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1498
1499     cd "$ac_dir" || { ac_status=$?; continue; }
1500     # Check for guested configure.
1501     if test -f "$ac_srcdir/configure.gnu"; then
1502       echo &&
1503       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1504     elif test -f "$ac_srcdir/configure"; then
1505       echo &&
1506       $SHELL "$ac_srcdir/configure" --help=recursive
1507     else
1508       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1509     fi || ac_status=$?
1510     cd "$ac_pwd" || { ac_status=$?; break; }
1511   done
1512 fi
1513
1514 test -n "$ac_init_help" && exit $ac_status
1515 if $ac_init_version; then
1516   cat <<\_ACEOF
1517 configure
1518 generated by GNU Autoconf 2.64
1519
1520 Copyright (C) 2009 Free Software Foundation, Inc.
1521 This configure script is free software; the Free Software Foundation
1522 gives unlimited permission to copy, distribute and modify it.
1523 _ACEOF
1524   exit
1525 fi
1526
1527 ## ------------------------ ##
1528 ## Autoconf initialization. ##
1529 ## ------------------------ ##
1530
1531 # ac_fn_c_try_compile LINENO
1532 # --------------------------
1533 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1534 ac_fn_c_try_compile ()
1535 {
1536   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1537   rm -f conftest.$ac_objext
1538   if { { ac_try="$ac_compile"
1539 case "(($ac_try" in
1540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1541   *) ac_try_echo=$ac_try;;
1542 esac
1543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1544 $as_echo "$ac_try_echo"; } >&5
1545   (eval "$ac_compile") 2>conftest.err
1546   ac_status=$?
1547   if test -s conftest.err; then
1548     grep -v '^ *+' conftest.err >conftest.er1
1549     cat conftest.er1 >&5
1550     mv -f conftest.er1 conftest.err
1551   fi
1552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1553   test $ac_status = 0; } && {
1554          test -z "$ac_c_werror_flag" ||
1555          test ! -s conftest.err
1556        } && test -s conftest.$ac_objext; then :
1557   ac_retval=0
1558 else
1559   $as_echo "$as_me: failed program was:" >&5
1560 sed 's/^/| /' conftest.$ac_ext >&5
1561
1562         ac_retval=1
1563 fi
1564   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1565   return $ac_retval
1566
1567 } # ac_fn_c_try_compile
1568
1569 # ac_fn_c_try_cpp LINENO
1570 # ----------------------
1571 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1572 ac_fn_c_try_cpp ()
1573 {
1574   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1575   if { { ac_try="$ac_cpp conftest.$ac_ext"
1576 case "(($ac_try" in
1577   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1578   *) ac_try_echo=$ac_try;;
1579 esac
1580 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1581 $as_echo "$ac_try_echo"; } >&5
1582   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1583   ac_status=$?
1584   if test -s conftest.err; then
1585     grep -v '^ *+' conftest.err >conftest.er1
1586     cat conftest.er1 >&5
1587     mv -f conftest.er1 conftest.err
1588   fi
1589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1590   test $ac_status = 0; } >/dev/null && {
1591          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1592          test ! -s conftest.err
1593        }; then :
1594   ac_retval=0
1595 else
1596   $as_echo "$as_me: failed program was:" >&5
1597 sed 's/^/| /' conftest.$ac_ext >&5
1598
1599     ac_retval=1
1600 fi
1601   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1602   return $ac_retval
1603
1604 } # ac_fn_c_try_cpp
1605
1606 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1607 # -------------------------------------------------------
1608 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1609 # the include files in INCLUDES and setting the cache variable VAR
1610 # accordingly.
1611 ac_fn_c_check_header_mongrel ()
1612 {
1613   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1614   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1616 $as_echo_n "checking for $2... " >&6; }
1617 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1618   $as_echo_n "(cached) " >&6
1619 fi
1620 eval ac_res=\$$3
1621                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1622 $as_echo "$ac_res" >&6; }
1623 else
1624   # Is the header compilable?
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1626 $as_echo_n "checking $2 usability... " >&6; }
1627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1628 /* end confdefs.h.  */
1629 $4
1630 #include <$2>
1631 _ACEOF
1632 if ac_fn_c_try_compile "$LINENO"; then :
1633   ac_header_compiler=yes
1634 else
1635   ac_header_compiler=no
1636 fi
1637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1639 $as_echo "$ac_header_compiler" >&6; }
1640
1641 # Is the header present?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1643 $as_echo_n "checking $2 presence... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 #include <$2>
1647 _ACEOF
1648 if ac_fn_c_try_cpp "$LINENO"; then :
1649   ac_header_preproc=yes
1650 else
1651   ac_header_preproc=no
1652 fi
1653 rm -f conftest.err conftest.$ac_ext
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1655 $as_echo "$ac_header_preproc" >&6; }
1656
1657 # So?  What about this header?
1658 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1659   yes:no: )
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1661 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1663 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1664     ;;
1665   no:yes:* )
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1667 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1669 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1671 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1673 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1675 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1676     ;;
1677 esac
1678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1679 $as_echo_n "checking for $2... " >&6; }
1680 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1681   $as_echo_n "(cached) " >&6
1682 else
1683   eval "$3=\$ac_header_compiler"
1684 fi
1685 eval ac_res=\$$3
1686                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1687 $as_echo "$ac_res" >&6; }
1688 fi
1689   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1690
1691 } # ac_fn_c_check_header_mongrel
1692
1693 # ac_fn_c_try_run LINENO
1694 # ----------------------
1695 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1696 # that executables *can* be run.
1697 ac_fn_c_try_run ()
1698 {
1699   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1700   if { { ac_try="$ac_link"
1701 case "(($ac_try" in
1702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1703   *) ac_try_echo=$ac_try;;
1704 esac
1705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1706 $as_echo "$ac_try_echo"; } >&5
1707   (eval "$ac_link") 2>&5
1708   ac_status=$?
1709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1710   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1711   { { case "(($ac_try" in
1712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713   *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717   (eval "$ac_try") 2>&5
1718   ac_status=$?
1719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720   test $ac_status = 0; }; }; then :
1721   ac_retval=0
1722 else
1723   $as_echo "$as_me: program exited with status $ac_status" >&5
1724        $as_echo "$as_me: failed program was:" >&5
1725 sed 's/^/| /' conftest.$ac_ext >&5
1726
1727        ac_retval=$ac_status
1728 fi
1729   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1730   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1731   return $ac_retval
1732
1733 } # ac_fn_c_try_run
1734
1735 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1736 # -------------------------------------------------------
1737 # Tests whether HEADER exists and can be compiled using the include files in
1738 # INCLUDES, setting the cache variable VAR accordingly.
1739 ac_fn_c_check_header_compile ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1743 $as_echo_n "checking for $2... " >&6; }
1744 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745   $as_echo_n "(cached) " >&6
1746 else
1747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748 /* end confdefs.h.  */
1749 $4
1750 #include <$2>
1751 _ACEOF
1752 if ac_fn_c_try_compile "$LINENO"; then :
1753   eval "$3=yes"
1754 else
1755   eval "$3=no"
1756 fi
1757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1758 fi
1759 eval ac_res=\$$3
1760                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1761 $as_echo "$ac_res" >&6; }
1762   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1763
1764 } # ac_fn_c_check_header_compile
1765
1766 # ac_fn_c_try_link LINENO
1767 # -----------------------
1768 # Try to link conftest.$ac_ext, and return whether this succeeded.
1769 ac_fn_c_try_link ()
1770 {
1771   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772   rm -f conftest.$ac_objext conftest$ac_exeext
1773   if { { ac_try="$ac_link"
1774 case "(($ac_try" in
1775   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1776   *) ac_try_echo=$ac_try;;
1777 esac
1778 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779 $as_echo "$ac_try_echo"; } >&5
1780   (eval "$ac_link") 2>conftest.err
1781   ac_status=$?
1782   if test -s conftest.err; then
1783     grep -v '^ *+' conftest.err >conftest.er1
1784     cat conftest.er1 >&5
1785     mv -f conftest.er1 conftest.err
1786   fi
1787   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788   test $ac_status = 0; } && {
1789          test -z "$ac_c_werror_flag" ||
1790          test ! -s conftest.err
1791        } && test -s conftest$ac_exeext && {
1792          test "$cross_compiling" = yes ||
1793          $as_test_x conftest$ac_exeext
1794        }; then :
1795   ac_retval=0
1796 else
1797   $as_echo "$as_me: failed program was:" >&5
1798 sed 's/^/| /' conftest.$ac_ext >&5
1799
1800         ac_retval=1
1801 fi
1802   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1803   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1804   # interfere with the next link command; also delete a directory that is
1805   # left behind by Apple's compiler.  We do this before executing the actions.
1806   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1807   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1808   return $ac_retval
1809
1810 } # ac_fn_c_try_link
1811
1812 # ac_fn_c_check_func LINENO FUNC VAR
1813 # ----------------------------------
1814 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1815 ac_fn_c_check_func ()
1816 {
1817   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1819 $as_echo_n "checking for $2... " >&6; }
1820 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1821   $as_echo_n "(cached) " >&6
1822 else
1823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1824 /* end confdefs.h.  */
1825 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1826    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1827 #define $2 innocuous_$2
1828
1829 /* System header to define __stub macros and hopefully few prototypes,
1830     which can conflict with char $2 (); below.
1831     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1832     <limits.h> exists even on freestanding compilers.  */
1833
1834 #ifdef __STDC__
1835 # include <limits.h>
1836 #else
1837 # include <assert.h>
1838 #endif
1839
1840 #undef $2
1841
1842 /* Override any GCC internal prototype to avoid an error.
1843    Use char because int might match the return type of a GCC
1844    builtin and then its argument prototype would still apply.  */
1845 #ifdef __cplusplus
1846 extern "C"
1847 #endif
1848 char $2 ();
1849 /* The GNU C library defines this for functions which it implements
1850     to always fail with ENOSYS.  Some functions are actually named
1851     something starting with __ and the normal name is an alias.  */
1852 #if defined __stub_$2 || defined __stub___$2
1853 choke me
1854 #endif
1855
1856 int
1857 main ()
1858 {
1859 return $2 ();
1860   ;
1861   return 0;
1862 }
1863 _ACEOF
1864 if ac_fn_c_try_link "$LINENO"; then :
1865   eval "$3=yes"
1866 else
1867   eval "$3=no"
1868 fi
1869 rm -f core conftest.err conftest.$ac_objext \
1870     conftest$ac_exeext conftest.$ac_ext
1871 fi
1872 eval ac_res=\$$3
1873                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1874 $as_echo "$ac_res" >&6; }
1875   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1876
1877 } # ac_fn_c_check_func
1878 cat >config.log <<_ACEOF
1879 This file contains any messages produced by compilers while
1880 running configure, to aid debugging if configure makes a mistake.
1881
1882 It was created by $as_me, which was
1883 generated by GNU Autoconf 2.64.  Invocation command line was
1884
1885   $ $0 $@
1886
1887 _ACEOF
1888 exec 5>>config.log
1889 {
1890 cat <<_ASUNAME
1891 ## --------- ##
1892 ## Platform. ##
1893 ## --------- ##
1894
1895 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1896 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1897 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1898 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1899 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1900
1901 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1902 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1903
1904 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1905 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1906 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1907 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1908 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1909 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1910 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1911
1912 _ASUNAME
1913
1914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1915 for as_dir in $PATH
1916 do
1917   IFS=$as_save_IFS
1918   test -z "$as_dir" && as_dir=.
1919     $as_echo "PATH: $as_dir"
1920   done
1921 IFS=$as_save_IFS
1922
1923 } >&5
1924
1925 cat >&5 <<_ACEOF
1926
1927
1928 ## ----------- ##
1929 ## Core tests. ##
1930 ## ----------- ##
1931
1932 _ACEOF
1933
1934
1935 # Keep a trace of the command line.
1936 # Strip out --no-create and --no-recursion so they do not pile up.
1937 # Strip out --silent because we don't want to record it for future runs.
1938 # Also quote any args containing shell meta-characters.
1939 # Make two passes to allow for proper duplicate-argument suppression.
1940 ac_configure_args=
1941 ac_configure_args0=
1942 ac_configure_args1=
1943 ac_must_keep_next=false
1944 for ac_pass in 1 2
1945 do
1946   for ac_arg
1947   do
1948     case $ac_arg in
1949     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1950     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1951     | -silent | --silent | --silen | --sile | --sil)
1952       continue ;;
1953     *\'*)
1954       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1955     esac
1956     case $ac_pass in
1957     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1958     2)
1959       as_fn_append ac_configure_args1 " '$ac_arg'"
1960       if test $ac_must_keep_next = true; then
1961         ac_must_keep_next=false # Got value, back to normal.
1962       else
1963         case $ac_arg in
1964           *=* | --config-cache | -C | -disable-* | --disable-* \
1965           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1966           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1967           | -with-* | --with-* | -without-* | --without-* | --x)
1968             case "$ac_configure_args0 " in
1969               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1970             esac
1971             ;;
1972           -* ) ac_must_keep_next=true ;;
1973         esac
1974       fi
1975       as_fn_append ac_configure_args " '$ac_arg'"
1976       ;;
1977     esac
1978   done
1979 done
1980 { ac_configure_args0=; unset ac_configure_args0;}
1981 { ac_configure_args1=; unset ac_configure_args1;}
1982
1983 # When interrupted or exit'd, cleanup temporary files, and complete
1984 # config.log.  We remove comments because anyway the quotes in there
1985 # would cause problems or look ugly.
1986 # WARNING: Use '\'' to represent an apostrophe within the trap.
1987 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1988 trap 'exit_status=$?
1989   # Save into config.log some information that might help in debugging.
1990   {
1991     echo
1992
1993     cat <<\_ASBOX
1994 ## ---------------- ##
1995 ## Cache variables. ##
1996 ## ---------------- ##
1997 _ASBOX
1998     echo
1999     # The following way of writing the cache mishandles newlines in values,
2000 (
2001   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2002     eval ac_val=\$$ac_var
2003     case $ac_val in #(
2004     *${as_nl}*)
2005       case $ac_var in #(
2006       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2007 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2008       esac
2009       case $ac_var in #(
2010       _ | IFS | as_nl) ;; #(
2011       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2012       *) { eval $ac_var=; unset $ac_var;} ;;
2013       esac ;;
2014     esac
2015   done
2016   (set) 2>&1 |
2017     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2018     *${as_nl}ac_space=\ *)
2019       sed -n \
2020         "s/'\''/'\''\\\\'\'''\''/g;
2021           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2022       ;; #(
2023     *)
2024       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2025       ;;
2026     esac |
2027     sort
2028 )
2029     echo
2030
2031     cat <<\_ASBOX
2032 ## ----------------- ##
2033 ## Output variables. ##
2034 ## ----------------- ##
2035 _ASBOX
2036     echo
2037     for ac_var in $ac_subst_vars
2038     do
2039       eval ac_val=\$$ac_var
2040       case $ac_val in
2041       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042       esac
2043       $as_echo "$ac_var='\''$ac_val'\''"
2044     done | sort
2045     echo
2046
2047     if test -n "$ac_subst_files"; then
2048       cat <<\_ASBOX
2049 ## ------------------- ##
2050 ## File substitutions. ##
2051 ## ------------------- ##
2052 _ASBOX
2053       echo
2054       for ac_var in $ac_subst_files
2055       do
2056         eval ac_val=\$$ac_var
2057         case $ac_val in
2058         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2059         esac
2060         $as_echo "$ac_var='\''$ac_val'\''"
2061       done | sort
2062       echo
2063     fi
2064
2065     if test -s confdefs.h; then
2066       cat <<\_ASBOX
2067 ## ----------- ##
2068 ## confdefs.h. ##
2069 ## ----------- ##
2070 _ASBOX
2071       echo
2072       cat confdefs.h
2073       echo
2074     fi
2075     test "$ac_signal" != 0 &&
2076       $as_echo "$as_me: caught signal $ac_signal"
2077     $as_echo "$as_me: exit $exit_status"
2078   } >&5
2079   rm -f core *.core core.conftest.* &&
2080     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2081     exit $exit_status
2082 ' 0
2083 for ac_signal in 1 2 13 15; do
2084   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2085 done
2086 ac_signal=0
2087
2088 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2089 rm -f -r conftest* confdefs.h
2090
2091 $as_echo "/* confdefs.h */" > confdefs.h
2092
2093 # Predefined preprocessor variables.
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_NAME "$PACKAGE_NAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_STRING "$PACKAGE_STRING"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2113 _ACEOF
2114
2115 cat >>confdefs.h <<_ACEOF
2116 #define PACKAGE_URL "$PACKAGE_URL"
2117 _ACEOF
2118
2119
2120 # Let the site file select an alternate cache file if it wants to.
2121 # Prefer an explicitly selected file to automatically selected ones.
2122 ac_site_file1=NONE
2123 ac_site_file2=NONE
2124 if test -n "$CONFIG_SITE"; then
2125   ac_site_file1=$CONFIG_SITE
2126 elif test "x$prefix" != xNONE; then
2127   ac_site_file1=$prefix/share/config.site
2128   ac_site_file2=$prefix/etc/config.site
2129 else
2130   ac_site_file1=$ac_default_prefix/share/config.site
2131   ac_site_file2=$ac_default_prefix/etc/config.site
2132 fi
2133 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2134 do
2135   test "x$ac_site_file" = xNONE && continue
2136   if test -r "$ac_site_file"; then
2137     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2138 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2139     sed 's/^/| /' "$ac_site_file" >&5
2140     . "$ac_site_file"
2141   fi
2142 done
2143
2144 if test -r "$cache_file"; then
2145   # Some versions of bash will fail to source /dev/null (special
2146   # files actually), so we avoid doing that.
2147   if test -f "$cache_file"; then
2148     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2149 $as_echo "$as_me: loading cache $cache_file" >&6;}
2150     case $cache_file in
2151       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2152       *)                      . "./$cache_file";;
2153     esac
2154   fi
2155 else
2156   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2157 $as_echo "$as_me: creating cache $cache_file" >&6;}
2158   >$cache_file
2159 fi
2160
2161 # Check that the precious variables saved in the cache have kept the same
2162 # value.
2163 ac_cache_corrupted=false
2164 for ac_var in $ac_precious_vars; do
2165   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2166   eval ac_new_set=\$ac_env_${ac_var}_set
2167   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2168   eval ac_new_val=\$ac_env_${ac_var}_value
2169   case $ac_old_set,$ac_new_set in
2170     set,)
2171       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2172 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2173       ac_cache_corrupted=: ;;
2174     ,set)
2175       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2176 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2177       ac_cache_corrupted=: ;;
2178     ,);;
2179     *)
2180       if test "x$ac_old_val" != "x$ac_new_val"; then
2181         # differences in whitespace do not lead to failure.
2182         ac_old_val_w=`echo x $ac_old_val`
2183         ac_new_val_w=`echo x $ac_new_val`
2184         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2185           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2186 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2187           ac_cache_corrupted=:
2188         else
2189           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2190 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2191           eval $ac_var=\$ac_old_val
2192         fi
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2194 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2195         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2196 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2197       fi;;
2198   esac
2199   # Pass precious variables to config.status.
2200   if test "$ac_new_set" = set; then
2201     case $ac_new_val in
2202     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2203     *) ac_arg=$ac_var=$ac_new_val ;;
2204     esac
2205     case " $ac_configure_args " in
2206       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2207       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2208     esac
2209   fi
2210 done
2211 if $ac_cache_corrupted; then
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2214   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2215 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2216   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2217 fi
2218 ## -------------------- ##
2219 ## Main body of script. ##
2220 ## -------------------- ##
2221
2222 ac_ext=c
2223 ac_cpp='$CPP $CPPFLAGS'
2224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2227
2228
2229 # This file contains common code used by all simulators.
2230 #
2231 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2232 # directory.  It is intended to be invoked before any target specific stuff.
2233 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2234 # It is intended to be invoked last.
2235 #
2236 # The simulator's configure.in should look like:
2237 #
2238 # dnl Process this file with autoconf to produce a configure script.
2239 # AC_PREREQ(2.64)dnl
2240 # AC_INIT(Makefile.in)
2241 # sinclude(../common/aclocal.m4)
2242 #
2243 # SIM_AC_COMMON
2244 #
2245 # ... target specific stuff ...
2246 #
2247 # SIM_AC_OUTPUT
2248
2249 # Include global overrides and fixes for Autoconf.
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276 # _AC_CHECK_DECL_BODY
2277 # -------------------
2278 # Shell function body for AC_CHECK_DECL.
2279 # _AC_CHECK_DECL_BODY
2280
2281 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2282 #                 INCLUDES)
2283 # -------------------------------------------------------------
2284 # Helper to AC_CHECK_DECLS, which generates the check for a single
2285 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2286 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2299 #
2300 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2301 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2302 #   Written by Gordon Matzigkeit, 1996
2303 #
2304 # This file is free software; the Free Software Foundation gives
2305 # unlimited permission to copy and/or distribute it, with or without
2306 # modifications, as long as this notice is preserved.
2307
2308
2309
2310 # serial 56 LT_INIT
2311
2312
2313 # LT_PREREQ(VERSION)
2314 # ------------------
2315 # Complain and exit if this libtool version is less that VERSION.
2316
2317
2318
2319 # _LT_CHECK_BUILDDIR
2320 # ------------------
2321 # Complain if the absolute build directory name contains unusual characters
2322
2323
2324
2325 # LT_INIT([OPTIONS])
2326 # ------------------
2327 # LT_INIT
2328
2329 # Old names:
2330 # This is what autoupdate's m4 run will expand.  It fires
2331 # the warning (with _au_warn_XXX), outputs it into the
2332 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2333 # the replacement expansion.
2334
2335
2336 # This is an auxiliary macro that is also run when
2337 # autoupdate runs m4.  It simply calls m4_warning, but
2338 # we need a wrapper so that each warning is emitted only
2339 # once.  We break the quoting in m4_warning's argument in
2340 # order to expand this macro's arguments, not AU_DEFUN's.
2341
2342
2343 # Finally, this is the expansion that is picked up by
2344 # autoconf.  It tells the user to run autoupdate, and
2345 # then outputs the replacement expansion.  We do not care
2346 # about autoupdate's warning because that contains
2347 # information on what to do *after* running autoupdate.
2348
2349 # This is what autoupdate's m4 run will expand.  It fires
2350 # the warning (with _au_warn_XXX), outputs it into the
2351 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2352 # the replacement expansion.
2353
2354
2355 # This is an auxiliary macro that is also run when
2356 # autoupdate runs m4.  It simply calls m4_warning, but
2357 # we need a wrapper so that each warning is emitted only
2358 # once.  We break the quoting in m4_warning's argument in
2359 # order to expand this macro's arguments, not AU_DEFUN's.
2360
2361
2362 # Finally, this is the expansion that is picked up by
2363 # autoconf.  It tells the user to run autoupdate, and
2364 # then outputs the replacement expansion.  We do not care
2365 # about autoupdate's warning because that contains
2366 # information on what to do *after* running autoupdate.
2367
2368
2369
2370 # _LT_CC_BASENAME(CC)
2371 # -------------------
2372 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2373
2374
2375
2376 # _LT_FILEUTILS_DEFAULTS
2377 # ----------------------
2378 # It is okay to use these file commands and assume they have been set
2379 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2380 # _LT_FILEUTILS_DEFAULTS
2381
2382
2383 # _LT_SETUP
2384 # ---------
2385 # _LT_SETUP
2386
2387
2388 # _LT_PREPARE_SED_QUOTE_VARS
2389 # --------------------------
2390 # Define a few sed substitution that help us do robust quoting.
2391
2392
2393 # _LT_PROG_LTMAIN
2394 # ---------------
2395 # Note that this code is called both from `configure', and `config.status'
2396 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2397 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2398 # so we pass a copy along to make sure it has a sensible value anyway.
2399 # _LT_PROG_LTMAIN
2400
2401
2402 ## ------------------------------------- ##
2403 ## Accumulate code for creating libtool. ##
2404 ## ------------------------------------- ##
2405
2406 # So that we can recreate a full libtool script including additional
2407 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2408 # in macros and then make a single call at the end using the `libtool'
2409 # label.
2410
2411
2412 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2413 # ----------------------------------------
2414 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2415
2416
2417 # Initialize.
2418
2419
2420
2421 # _LT_CONFIG_LIBTOOL([COMMANDS])
2422 # ------------------------------
2423 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2424
2425
2426 # Initialize.
2427
2428
2429
2430 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2431 # -----------------------------------------------------
2432
2433
2434
2435 # _LT_FORMAT_COMMENT([COMMENT])
2436 # -----------------------------
2437 # Add leading comment marks to the start of each line, and a trailing
2438 # full-stop to the whole comment if one is not present already.
2439
2440
2441
2442
2443 ## ------------------------ ##
2444 ## FIXME: Eliminate VARNAME ##
2445 ## ------------------------ ##
2446
2447
2448 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2449 # -------------------------------------------------------------------
2450 # CONFIGNAME is the name given to the value in the libtool script.
2451 # VARNAME is the (base) name used in the configure script.
2452 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2453 # VARNAME.  Any other value will be used directly.
2454
2455
2456
2457 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2458 # --------------------------------------------------------
2459
2460
2461
2462 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2463 # ------------------------------------------------
2464
2465
2466
2467 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2468 # ---------------------------------------------------------
2469
2470
2471
2472 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2473 # --------------------------------------------------
2474
2475
2476
2477 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2478 # ---------------------------------------------------
2479
2480
2481
2482 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2483 # ---------------------------------------------------
2484
2485
2486
2487
2488 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2489 # ------------------------------------------------
2490
2491
2492
2493
2494 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2495 # ------------------------------------
2496 # Quote a variable value, and forward it to `config.status' so that its
2497 # declaration there will have the same value as in `configure'.  VARNAME
2498 # must have a single quote delimited value for this to work.
2499
2500
2501
2502 # _LT_CONFIG_STATUS_DECLARATIONS
2503 # ------------------------------
2504 # We delimit libtool config variables with single quotes, so when
2505 # we write them to config.status, we have to be sure to quote all
2506 # embedded single quotes properly.  In configure, this macro expands
2507 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2508 #
2509 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2510
2511
2512
2513 # _LT_LIBTOOL_TAGS
2514 # ----------------
2515 # Output comment and list of tags supported by the script
2516
2517
2518
2519 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2520 # -----------------------------------
2521 # Extract the dictionary values for VARNAME (optionally with TAG) and
2522 # expand to a commented shell variable setting:
2523 #
2524 #    # Some comment about what VAR is for.
2525 #    visible_name=$lt_internal_name
2526
2527
2528
2529 # _LT_LIBTOOL_CONFIG_VARS
2530 # -----------------------
2531 # Produce commented declarations of non-tagged libtool config variables
2532 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2533 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2534 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2535
2536
2537
2538 # _LT_LIBTOOL_TAG_VARS(TAG)
2539 # -------------------------
2540
2541
2542
2543 # _LT_TAGVAR(VARNAME, [TAGNAME])
2544 # ------------------------------
2545
2546
2547
2548 # _LT_CONFIG_COMMANDS
2549 # -------------------
2550 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2551 # variables for single and double quote escaping we saved from calls
2552 # to _LT_DECL, we can put quote escaped variables declarations
2553 # into `config.status', and then the shell code to quote escape them in
2554 # for loops in `config.status'.  Finally, any additional code accumulated
2555 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2556 #_LT_CONFIG_COMMANDS
2557
2558
2559 # Initialize.
2560
2561
2562 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2563 # ------------------------------------
2564 # Generate a child script FILE with all initialization necessary to
2565 # reuse the environment learned by the parent script, and make the
2566 # file executable.  If COMMENT is supplied, it is inserted after the
2567 # `#!' sequence but before initialization text begins.  After this
2568 # macro, additional text can be appended to FILE to form the body of
2569 # the child script.  The macro ends with non-zero status if the
2570 # file could not be fully written (such as if the disk is full).
2571 # _LT_GENERATED_FILE_INIT
2572
2573 # LT_OUTPUT
2574 # ---------
2575 # This macro allows early generation of the libtool script (before
2576 # AC_OUTPUT is called), incase it is used in configure for compilation
2577 # tests.
2578 # LT_OUTPUT
2579
2580
2581 # _LT_CONFIG(TAG)
2582 # ---------------
2583 # If TAG is the built-in tag, create an initial libtool script with a
2584 # default configuration from the untagged config vars.  Otherwise add code
2585 # to config.status for appending the configuration named by TAG from the
2586 # matching tagged config vars.
2587 # _LT_CONFIG
2588
2589
2590 # LT_SUPPORTED_TAG(TAG)
2591 # ---------------------
2592 # Trace this macro to discover what tags are supported by the libtool
2593 # --tag option, using:
2594 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2595
2596
2597
2598 # C support is built-in for now
2599
2600
2601
2602
2603 # LT_LANG(LANG)
2604 # -------------
2605 # Enable libtool support for the given language if not already enabled.
2606 # LT_LANG
2607
2608
2609 # _LT_LANG(LANGNAME)
2610 # ------------------
2611 # _LT_LANG
2612
2613
2614 # _LT_LANG_DEFAULT_CONFIG
2615 # -----------------------
2616 # _LT_LANG_DEFAULT_CONFIG
2617
2618 # Obsolete macros:
2619 # This is what autoupdate's m4 run will expand.  It fires
2620 # the warning (with _au_warn_XXX), outputs it into the
2621 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2622 # the replacement expansion.
2623
2624
2625 # This is an auxiliary macro that is also run when
2626 # autoupdate runs m4.  It simply calls m4_warning, but
2627 # we need a wrapper so that each warning is emitted only
2628 # once.  We break the quoting in m4_warning's argument in
2629 # order to expand this macro's arguments, not AU_DEFUN's.
2630
2631
2632 # Finally, this is the expansion that is picked up by
2633 # autoconf.  It tells the user to run autoupdate, and
2634 # then outputs the replacement expansion.  We do not care
2635 # about autoupdate's warning because that contains
2636 # information on what to do *after* running autoupdate.
2637
2638 # This is what autoupdate's m4 run will expand.  It fires
2639 # the warning (with _au_warn_XXX), outputs it into the
2640 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2641 # the replacement expansion.
2642
2643
2644 # This is an auxiliary macro that is also run when
2645 # autoupdate runs m4.  It simply calls m4_warning, but
2646 # we need a wrapper so that each warning is emitted only
2647 # once.  We break the quoting in m4_warning's argument in
2648 # order to expand this macro's arguments, not AU_DEFUN's.
2649
2650
2651 # Finally, this is the expansion that is picked up by
2652 # autoconf.  It tells the user to run autoupdate, and
2653 # then outputs the replacement expansion.  We do not care
2654 # about autoupdate's warning because that contains
2655 # information on what to do *after* running autoupdate.
2656
2657 # This is what autoupdate's m4 run will expand.  It fires
2658 # the warning (with _au_warn_XXX), outputs it into the
2659 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2660 # the replacement expansion.
2661
2662
2663 # This is an auxiliary macro that is also run when
2664 # autoupdate runs m4.  It simply calls m4_warning, but
2665 # we need a wrapper so that each warning is emitted only
2666 # once.  We break the quoting in m4_warning's argument in
2667 # order to expand this macro's arguments, not AU_DEFUN's.
2668
2669
2670 # Finally, this is the expansion that is picked up by
2671 # autoconf.  It tells the user to run autoupdate, and
2672 # then outputs the replacement expansion.  We do not care
2673 # about autoupdate's warning because that contains
2674 # information on what to do *after* running autoupdate.
2675
2676 # This is what autoupdate's m4 run will expand.  It fires
2677 # the warning (with _au_warn_XXX), outputs it into the
2678 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2679 # the replacement expansion.
2680
2681
2682 # This is an auxiliary macro that is also run when
2683 # autoupdate runs m4.  It simply calls m4_warning, but
2684 # we need a wrapper so that each warning is emitted only
2685 # once.  We break the quoting in m4_warning's argument in
2686 # order to expand this macro's arguments, not AU_DEFUN's.
2687
2688
2689 # Finally, this is the expansion that is picked up by
2690 # autoconf.  It tells the user to run autoupdate, and
2691 # then outputs the replacement expansion.  We do not care
2692 # about autoupdate's warning because that contains
2693 # information on what to do *after* running autoupdate.
2694
2695 # This is what autoupdate's m4 run will expand.  It fires
2696 # the warning (with _au_warn_XXX), outputs it into the
2697 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2698 # the replacement expansion.
2699
2700
2701 # This is an auxiliary macro that is also run when
2702 # autoupdate runs m4.  It simply calls m4_warning, but
2703 # we need a wrapper so that each warning is emitted only
2704 # once.  We break the quoting in m4_warning's argument in
2705 # order to expand this macro's arguments, not AU_DEFUN's.
2706
2707
2708 # Finally, this is the expansion that is picked up by
2709 # autoconf.  It tells the user to run autoupdate, and
2710 # then outputs the replacement expansion.  We do not care
2711 # about autoupdate's warning because that contains
2712 # information on what to do *after* running autoupdate.
2713
2714
2715
2716 # _LT_TAG_COMPILER
2717 # ----------------
2718 # _LT_TAG_COMPILER
2719
2720
2721 # _LT_COMPILER_BOILERPLATE
2722 # ------------------------
2723 # Check for compiler boilerplate output or warnings with
2724 # the simple compiler test code.
2725 # _LT_COMPILER_BOILERPLATE
2726
2727
2728 # _LT_LINKER_BOILERPLATE
2729 # ----------------------
2730 # Check for linker boilerplate output or warnings with
2731 # the simple link test code.
2732 # _LT_LINKER_BOILERPLATE
2733
2734 # _LT_REQUIRED_DARWIN_CHECKS
2735 # -------------------------
2736
2737
2738
2739 # _LT_DARWIN_LINKER_FEATURES
2740 # --------------------------
2741 # Checks for linker and compiler features on darwin
2742
2743
2744 # _LT_SYS_MODULE_PATH_AIX
2745 # -----------------------
2746 # Links a minimal program and checks the executable
2747 # for the system default hardcoded library path. In most cases,
2748 # this is /usr/lib:/lib, but when the MPI compilers are used
2749 # the location of the communication and MPI libs are included too.
2750 # If we don't find anything, use the default library path according
2751 # to the aix ld manual.
2752 # _LT_SYS_MODULE_PATH_AIX
2753
2754
2755 # _LT_SHELL_INIT(ARG)
2756 # -------------------
2757 # _LT_SHELL_INIT
2758
2759
2760
2761 # _LT_PROG_ECHO_BACKSLASH
2762 # -----------------------
2763 # Find how we can fake an echo command that does not interpret backslash.
2764 # In particular, with Autoconf 2.60 or later we add some code to the start
2765 # of the generated configure script which will find a shell with a builtin
2766 # printf (which we can use as an echo command).
2767 # _LT_PROG_ECHO_BACKSLASH
2768
2769
2770 # _LT_ENABLE_LOCK
2771 # ---------------
2772 # _LT_ENABLE_LOCK
2773
2774
2775 # _LT_CMD_OLD_ARCHIVE
2776 # -------------------
2777 # _LT_CMD_OLD_ARCHIVE
2778
2779
2780 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2781 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2782 # ----------------------------------------------------------------
2783 # Check whether the given compiler option works
2784 # _LT_COMPILER_OPTION
2785
2786 # Old name:
2787 # This is what autoupdate's m4 run will expand.  It fires
2788 # the warning (with _au_warn_XXX), outputs it into the
2789 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2790 # the replacement expansion.
2791
2792
2793 # This is an auxiliary macro that is also run when
2794 # autoupdate runs m4.  It simply calls m4_warning, but
2795 # we need a wrapper so that each warning is emitted only
2796 # once.  We break the quoting in m4_warning's argument in
2797 # order to expand this macro's arguments, not AU_DEFUN's.
2798
2799
2800 # Finally, this is the expansion that is picked up by
2801 # autoconf.  It tells the user to run autoupdate, and
2802 # then outputs the replacement expansion.  We do not care
2803 # about autoupdate's warning because that contains
2804 # information on what to do *after* running autoupdate.
2805
2806
2807
2808 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2809 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2810 # ----------------------------------------------------
2811 # Check whether the given linker option works
2812 # _LT_LINKER_OPTION
2813
2814 # Old name:
2815 # This is what autoupdate's m4 run will expand.  It fires
2816 # the warning (with _au_warn_XXX), outputs it into the
2817 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2818 # the replacement expansion.
2819
2820
2821 # This is an auxiliary macro that is also run when
2822 # autoupdate runs m4.  It simply calls m4_warning, but
2823 # we need a wrapper so that each warning is emitted only
2824 # once.  We break the quoting in m4_warning's argument in
2825 # order to expand this macro's arguments, not AU_DEFUN's.
2826
2827
2828 # Finally, this is the expansion that is picked up by
2829 # autoconf.  It tells the user to run autoupdate, and
2830 # then outputs the replacement expansion.  We do not care
2831 # about autoupdate's warning because that contains
2832 # information on what to do *after* running autoupdate.
2833
2834
2835
2836 # LT_CMD_MAX_LEN
2837 #---------------
2838 # LT_CMD_MAX_LEN
2839
2840 # Old name:
2841 # This is what autoupdate's m4 run will expand.  It fires
2842 # the warning (with _au_warn_XXX), outputs it into the
2843 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2844 # the replacement expansion.
2845
2846
2847 # This is an auxiliary macro that is also run when
2848 # autoupdate runs m4.  It simply calls m4_warning, but
2849 # we need a wrapper so that each warning is emitted only
2850 # once.  We break the quoting in m4_warning's argument in
2851 # order to expand this macro's arguments, not AU_DEFUN's.
2852
2853
2854 # Finally, this is the expansion that is picked up by
2855 # autoconf.  It tells the user to run autoupdate, and
2856 # then outputs the replacement expansion.  We do not care
2857 # about autoupdate's warning because that contains
2858 # information on what to do *after* running autoupdate.
2859
2860
2861
2862 # _LT_HEADER_DLFCN
2863 # ----------------
2864 # _LT_HEADER_DLFCN
2865
2866
2867 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2868 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2869 # ----------------------------------------------------------------
2870 # _LT_TRY_DLOPEN_SELF
2871
2872
2873 # LT_SYS_DLOPEN_SELF
2874 # ------------------
2875 # LT_SYS_DLOPEN_SELF
2876
2877 # Old name:
2878 # This is what autoupdate's m4 run will expand.  It fires
2879 # the warning (with _au_warn_XXX), outputs it into the
2880 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2881 # the replacement expansion.
2882
2883
2884 # This is an auxiliary macro that is also run when
2885 # autoupdate runs m4.  It simply calls m4_warning, but
2886 # we need a wrapper so that each warning is emitted only
2887 # once.  We break the quoting in m4_warning's argument in
2888 # order to expand this macro's arguments, not AU_DEFUN's.
2889
2890
2891 # Finally, this is the expansion that is picked up by
2892 # autoconf.  It tells the user to run autoupdate, and
2893 # then outputs the replacement expansion.  We do not care
2894 # about autoupdate's warning because that contains
2895 # information on what to do *after* running autoupdate.
2896
2897
2898
2899 # _LT_COMPILER_C_O([TAGNAME])
2900 # ---------------------------
2901 # Check to see if options -c and -o are simultaneously supported by compiler.
2902 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2903 # _LT_COMPILER_C_O
2904
2905
2906 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2907 # ----------------------------------
2908 # Check to see if we can do hard links to lock some files if needed
2909 # _LT_COMPILER_FILE_LOCKS
2910
2911
2912 # _LT_CHECK_OBJDIR
2913 # ----------------
2914 # _LT_CHECK_OBJDIR
2915
2916
2917 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2918 # --------------------------------------
2919 # Check hardcoding attributes.
2920 # _LT_LINKER_HARDCODE_LIBPATH
2921
2922
2923 # _LT_CMD_STRIPLIB
2924 # ----------------
2925 # _LT_CMD_STRIPLIB
2926
2927
2928 # _LT_SYS_DYNAMIC_LINKER([TAG])
2929 # -----------------------------
2930 # PORTME Fill in your ld.so characteristics
2931 # _LT_SYS_DYNAMIC_LINKER
2932
2933
2934 # _LT_PATH_TOOL_PREFIX(TOOL)
2935 # --------------------------
2936 # find a file program which can recognize shared library
2937 # _LT_PATH_TOOL_PREFIX
2938
2939 # Old name:
2940 # This is what autoupdate's m4 run will expand.  It fires
2941 # the warning (with _au_warn_XXX), outputs it into the
2942 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2943 # the replacement expansion.
2944
2945
2946 # This is an auxiliary macro that is also run when
2947 # autoupdate runs m4.  It simply calls m4_warning, but
2948 # we need a wrapper so that each warning is emitted only
2949 # once.  We break the quoting in m4_warning's argument in
2950 # order to expand this macro's arguments, not AU_DEFUN's.
2951
2952
2953 # Finally, this is the expansion that is picked up by
2954 # autoconf.  It tells the user to run autoupdate, and
2955 # then outputs the replacement expansion.  We do not care
2956 # about autoupdate's warning because that contains
2957 # information on what to do *after* running autoupdate.
2958
2959
2960
2961 # _LT_PATH_MAGIC
2962 # --------------
2963 # find a file program which can recognize a shared library
2964 # _LT_PATH_MAGIC
2965
2966
2967 # LT_PATH_LD
2968 # ----------
2969 # find the pathname to the GNU or non-GNU linker
2970 # LT_PATH_LD
2971
2972 # Old names:
2973 # This is what autoupdate's m4 run will expand.  It fires
2974 # the warning (with _au_warn_XXX), outputs it into the
2975 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2976 # the replacement expansion.
2977
2978
2979 # This is an auxiliary macro that is also run when
2980 # autoupdate runs m4.  It simply calls m4_warning, but
2981 # we need a wrapper so that each warning is emitted only
2982 # once.  We break the quoting in m4_warning's argument in
2983 # order to expand this macro's arguments, not AU_DEFUN's.
2984
2985
2986 # Finally, this is the expansion that is picked up by
2987 # autoconf.  It tells the user to run autoupdate, and
2988 # then outputs the replacement expansion.  We do not care
2989 # about autoupdate's warning because that contains
2990 # information on what to do *after* running autoupdate.
2991
2992 # This is what autoupdate's m4 run will expand.  It fires
2993 # the warning (with _au_warn_XXX), outputs it into the
2994 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2995 # the replacement expansion.
2996
2997
2998 # This is an auxiliary macro that is also run when
2999 # autoupdate runs m4.  It simply calls m4_warning, but
3000 # we need a wrapper so that each warning is emitted only
3001 # once.  We break the quoting in m4_warning's argument in
3002 # order to expand this macro's arguments, not AU_DEFUN's.
3003
3004
3005 # Finally, this is the expansion that is picked up by
3006 # autoconf.  It tells the user to run autoupdate, and
3007 # then outputs the replacement expansion.  We do not care
3008 # about autoupdate's warning because that contains
3009 # information on what to do *after* running autoupdate.
3010
3011
3012
3013 # _LT_PATH_LD_GNU
3014 #- --------------
3015 # _LT_PATH_LD_GNU
3016
3017
3018 # _LT_CMD_RELOAD
3019 # --------------
3020 # find reload flag for linker
3021 #   -- PORTME Some linkers may need a different reload flag.
3022 # _LT_CMD_RELOAD
3023
3024
3025 # _LT_CHECK_MAGIC_METHOD
3026 # ----------------------
3027 # how to check for library dependencies
3028 #  -- PORTME fill in with the dynamic library characteristics
3029 # _LT_CHECK_MAGIC_METHOD
3030
3031
3032 # LT_PATH_NM
3033 # ----------
3034 # find the pathname to a BSD- or MS-compatible name lister
3035 # LT_PATH_NM
3036
3037 # Old names:
3038 # This is what autoupdate's m4 run will expand.  It fires
3039 # the warning (with _au_warn_XXX), outputs it into the
3040 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3041 # the replacement expansion.
3042
3043
3044 # This is an auxiliary macro that is also run when
3045 # autoupdate runs m4.  It simply calls m4_warning, but
3046 # we need a wrapper so that each warning is emitted only
3047 # once.  We break the quoting in m4_warning's argument in
3048 # order to expand this macro's arguments, not AU_DEFUN's.
3049
3050
3051 # Finally, this is the expansion that is picked up by
3052 # autoconf.  It tells the user to run autoupdate, and
3053 # then outputs the replacement expansion.  We do not care
3054 # about autoupdate's warning because that contains
3055 # information on what to do *after* running autoupdate.
3056
3057 # This is what autoupdate's m4 run will expand.  It fires
3058 # the warning (with _au_warn_XXX), outputs it into the
3059 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3060 # the replacement expansion.
3061
3062
3063 # This is an auxiliary macro that is also run when
3064 # autoupdate runs m4.  It simply calls m4_warning, but
3065 # we need a wrapper so that each warning is emitted only
3066 # once.  We break the quoting in m4_warning's argument in
3067 # order to expand this macro's arguments, not AU_DEFUN's.
3068
3069
3070 # Finally, this is the expansion that is picked up by
3071 # autoconf.  It tells the user to run autoupdate, and
3072 # then outputs the replacement expansion.  We do not care
3073 # about autoupdate's warning because that contains
3074 # information on what to do *after* running autoupdate.
3075
3076
3077
3078 # LT_LIB_M
3079 # --------
3080 # check for math library
3081 # LT_LIB_M
3082
3083 # Old name:
3084 # This is what autoupdate's m4 run will expand.  It fires
3085 # the warning (with _au_warn_XXX), outputs it into the
3086 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3087 # the replacement expansion.
3088
3089
3090 # This is an auxiliary macro that is also run when
3091 # autoupdate runs m4.  It simply calls m4_warning, but
3092 # we need a wrapper so that each warning is emitted only
3093 # once.  We break the quoting in m4_warning's argument in
3094 # order to expand this macro's arguments, not AU_DEFUN's.
3095
3096
3097 # Finally, this is the expansion that is picked up by
3098 # autoconf.  It tells the user to run autoupdate, and
3099 # then outputs the replacement expansion.  We do not care
3100 # about autoupdate's warning because that contains
3101 # information on what to do *after* running autoupdate.
3102
3103
3104
3105 # _LT_COMPILER_NO_RTTI([TAGNAME])
3106 # -------------------------------
3107 # _LT_COMPILER_NO_RTTI
3108
3109
3110 # _LT_CMD_GLOBAL_SYMBOLS
3111 # ----------------------
3112  # _LT_CMD_GLOBAL_SYMBOLS
3113
3114
3115 # _LT_COMPILER_PIC([TAGNAME])
3116 # ---------------------------
3117 # _LT_COMPILER_PIC
3118
3119
3120 # _LT_LINKER_SHLIBS([TAGNAME])
3121 # ----------------------------
3122 # See if the linker supports building shared libraries.
3123 # _LT_LINKER_SHLIBS
3124
3125
3126 # _LT_LANG_C_CONFIG([TAG])
3127 # ------------------------
3128 # Ensure that the configuration variables for a C compiler are suitably
3129 # defined.  These variables are subsequently used by _LT_CONFIG to write
3130 # the compiler configuration to `libtool'.
3131 # _LT_LANG_C_CONFIG
3132
3133
3134 # _LT_LANG_CXX_CONFIG([TAG])
3135 # --------------------------
3136 # Ensure that the configuration variables for a C++ compiler are suitably
3137 # defined.  These variables are subsequently used by _LT_CONFIG to write
3138 # the compiler configuration to `libtool'.
3139 # _LT_LANG_CXX_CONFIG
3140
3141
3142 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3143 # ---------------------------------
3144 # Figure out "hidden" library dependencies from verbose
3145 # compiler output when linking a shared library.
3146 # Parse the compiler output and extract the necessary
3147 # objects, libraries and library flags.
3148 # _LT_SYS_HIDDEN_LIBDEPS
3149
3150
3151 # _LT_LANG_F77_CONFIG([TAG])
3152 # --------------------------
3153 # Ensure that the configuration variables for a Fortran 77 compiler are
3154 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3155 # to write the compiler configuration to `libtool'.
3156 # _LT_LANG_F77_CONFIG
3157
3158
3159 # _LT_LANG_FC_CONFIG([TAG])
3160 # -------------------------
3161 # Ensure that the configuration variables for a Fortran compiler are
3162 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3163 # to write the compiler configuration to `libtool'.
3164 # _LT_LANG_FC_CONFIG
3165
3166
3167 # _LT_LANG_GCJ_CONFIG([TAG])
3168 # --------------------------
3169 # Ensure that the configuration variables for the GNU Java Compiler compiler
3170 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3171 # to write the compiler configuration to `libtool'.
3172 # _LT_LANG_GCJ_CONFIG
3173
3174
3175 # _LT_LANG_RC_CONFIG([TAG])
3176 # -------------------------
3177 # Ensure that the configuration variables for the Windows resource compiler
3178 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3179 # to write the compiler configuration to `libtool'.
3180 # _LT_LANG_RC_CONFIG
3181
3182
3183 # LT_PROG_GCJ
3184 # -----------
3185
3186
3187 # Old name:
3188 # This is what autoupdate's m4 run will expand.  It fires
3189 # the warning (with _au_warn_XXX), outputs it into the
3190 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3191 # the replacement expansion.
3192
3193
3194 # This is an auxiliary macro that is also run when
3195 # autoupdate runs m4.  It simply calls m4_warning, but
3196 # we need a wrapper so that each warning is emitted only
3197 # once.  We break the quoting in m4_warning's argument in
3198 # order to expand this macro's arguments, not AU_DEFUN's.
3199
3200
3201 # Finally, this is the expansion that is picked up by
3202 # autoconf.  It tells the user to run autoupdate, and
3203 # then outputs the replacement expansion.  We do not care
3204 # about autoupdate's warning because that contains
3205 # information on what to do *after* running autoupdate.
3206
3207
3208
3209 # LT_PROG_RC
3210 # ----------
3211
3212
3213 # Old name:
3214 # This is what autoupdate's m4 run will expand.  It fires
3215 # the warning (with _au_warn_XXX), outputs it into the
3216 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3217 # the replacement expansion.
3218
3219
3220 # This is an auxiliary macro that is also run when
3221 # autoupdate runs m4.  It simply calls m4_warning, but
3222 # we need a wrapper so that each warning is emitted only
3223 # once.  We break the quoting in m4_warning's argument in
3224 # order to expand this macro's arguments, not AU_DEFUN's.
3225
3226
3227 # Finally, this is the expansion that is picked up by
3228 # autoconf.  It tells the user to run autoupdate, and
3229 # then outputs the replacement expansion.  We do not care
3230 # about autoupdate's warning because that contains
3231 # information on what to do *after* running autoupdate.
3232
3233
3234
3235 # _LT_DECL_EGREP
3236 # --------------
3237 # If we don't have a new enough Autoconf to choose the best grep
3238 # available, choose the one first in the user's PATH.
3239
3240
3241
3242 # _LT_DECL_OBJDUMP
3243 # --------------
3244 # If we don't have a new enough Autoconf to choose the best objdump
3245 # available, choose the one first in the user's PATH.
3246
3247
3248
3249 # _LT_DECL_SED
3250 # ------------
3251 # Check for a fully-functional sed program, that truncates
3252 # as few characters as possible.  Prefer GNU sed if found.
3253 # _LT_DECL_SED
3254
3255 #m4_ifndef
3256
3257 # Old name:
3258 # This is what autoupdate's m4 run will expand.  It fires
3259 # the warning (with _au_warn_XXX), outputs it into the
3260 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3261 # the replacement expansion.
3262
3263
3264 # This is an auxiliary macro that is also run when
3265 # autoupdate runs m4.  It simply calls m4_warning, but
3266 # we need a wrapper so that each warning is emitted only
3267 # once.  We break the quoting in m4_warning's argument in
3268 # order to expand this macro's arguments, not AU_DEFUN's.
3269
3270
3271 # Finally, this is the expansion that is picked up by
3272 # autoconf.  It tells the user to run autoupdate, and
3273 # then outputs the replacement expansion.  We do not care
3274 # about autoupdate's warning because that contains
3275 # information on what to do *after* running autoupdate.
3276
3277
3278
3279 # _LT_CHECK_SHELL_FEATURES
3280 # ------------------------
3281 # Find out whether the shell is Bourne or XSI compatible,
3282 # or has some other useful features.
3283 # _LT_CHECK_SHELL_FEATURES
3284
3285
3286 # _LT_PROG_XSI_SHELLFNS
3287 # ---------------------
3288 # Bourne and XSI compatible variants of some useful shell functions.
3289
3290
3291 # Helper functions for option handling.                    -*- Autoconf -*-
3292 #
3293 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3294 #   Inc.
3295 #   Written by Gary V. Vaughan, 2004
3296 #
3297 # This file is free software; the Free Software Foundation gives
3298 # unlimited permission to copy and/or distribute it, with or without
3299 # modifications, as long as this notice is preserved.
3300
3301 # serial 6 ltoptions.m4
3302
3303 # This is to help aclocal find these macros, as it can't see m4_define.
3304
3305
3306
3307 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3308 # ------------------------------------------
3309
3310
3311
3312 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3313 # ---------------------------------------
3314 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3315 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3316 # saved as a flag.
3317
3318
3319
3320 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3321 # ------------------------------------------------------------
3322 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3323
3324
3325
3326 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3327 # -------------------------------------------------------
3328 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3329 # are set.
3330
3331
3332
3333 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3334 # ----------------------------------------
3335 # OPTION-LIST is a space-separated list of Libtool options associated
3336 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3337 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3338 # the unknown option and exit.
3339 # _LT_SET_OPTIONS
3340
3341
3342 ## --------------------------------- ##
3343 ## Macros to handle LT_INIT options. ##
3344 ## --------------------------------- ##
3345
3346 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3347 # -----------------------------------------
3348
3349
3350
3351 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3352 # -----------------------------------------------
3353 # LT_OPTION_DEFINE
3354
3355
3356 # dlopen
3357 # ------
3358
3359
3360 # This is what autoupdate's m4 run will expand.  It fires
3361 # the warning (with _au_warn_XXX), outputs it into the
3362 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3363 # the replacement expansion.
3364
3365
3366 # This is an auxiliary macro that is also run when
3367 # autoupdate runs m4.  It simply calls m4_warning, but
3368 # we need a wrapper so that each warning is emitted only
3369 # once.  We break the quoting in m4_warning's argument in
3370 # order to expand this macro's arguments, not AU_DEFUN's.
3371
3372
3373 # Finally, this is the expansion that is picked up by
3374 # autoconf.  It tells the user to run autoupdate, and
3375 # then outputs the replacement expansion.  We do not care
3376 # about autoupdate's warning because that contains
3377 # information on what to do *after* running autoupdate.
3378
3379
3380
3381
3382 # win32-dll
3383 # ---------
3384 # Declare package support for building win32 dll's.
3385 # win32-dll
3386
3387 # This is what autoupdate's m4 run will expand.  It fires
3388 # the warning (with _au_warn_XXX), outputs it into the
3389 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3390 # the replacement expansion.
3391
3392
3393 # This is an auxiliary macro that is also run when
3394 # autoupdate runs m4.  It simply calls m4_warning, but
3395 # we need a wrapper so that each warning is emitted only
3396 # once.  We break the quoting in m4_warning's argument in
3397 # order to expand this macro's arguments, not AU_DEFUN's.
3398
3399
3400 # Finally, this is the expansion that is picked up by
3401 # autoconf.  It tells the user to run autoupdate, and
3402 # then outputs the replacement expansion.  We do not care
3403 # about autoupdate's warning because that contains
3404 # information on what to do *after* running autoupdate.
3405
3406
3407
3408
3409 # _LT_ENABLE_SHARED([DEFAULT])
3410 # ----------------------------
3411 # implement the --enable-shared flag, and supports the `shared' and
3412 # `disable-shared' LT_INIT options.
3413 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3414 # _LT_ENABLE_SHARED
3415
3416
3417
3418
3419 # Old names:
3420
3421
3422
3423
3424 # This is what autoupdate's m4 run will expand.  It fires
3425 # the warning (with _au_warn_XXX), outputs it into the
3426 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3427 # the replacement expansion.
3428
3429
3430 # This is an auxiliary macro that is also run when
3431 # autoupdate runs m4.  It simply calls m4_warning, but
3432 # we need a wrapper so that each warning is emitted only
3433 # once.  We break the quoting in m4_warning's argument in
3434 # order to expand this macro's arguments, not AU_DEFUN's.
3435
3436
3437 # Finally, this is the expansion that is picked up by
3438 # autoconf.  It tells the user to run autoupdate, and
3439 # then outputs the replacement expansion.  We do not care
3440 # about autoupdate's warning because that contains
3441 # information on what to do *after* running autoupdate.
3442
3443 # This is what autoupdate's m4 run will expand.  It fires
3444 # the warning (with _au_warn_XXX), outputs it into the
3445 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3446 # the replacement expansion.
3447
3448
3449 # This is an auxiliary macro that is also run when
3450 # autoupdate runs m4.  It simply calls m4_warning, but
3451 # we need a wrapper so that each warning is emitted only
3452 # once.  We break the quoting in m4_warning's argument in
3453 # order to expand this macro's arguments, not AU_DEFUN's.
3454
3455
3456 # Finally, this is the expansion that is picked up by
3457 # autoconf.  It tells the user to run autoupdate, and
3458 # then outputs the replacement expansion.  We do not care
3459 # about autoupdate's warning because that contains
3460 # information on what to do *after* running autoupdate.
3461
3462
3463
3464
3465
3466 # _LT_ENABLE_STATIC([DEFAULT])
3467 # ----------------------------
3468 # implement the --enable-static flag, and support the `static' and
3469 # `disable-static' LT_INIT options.
3470 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3471 # _LT_ENABLE_STATIC
3472
3473
3474
3475
3476 # Old names:
3477
3478
3479
3480
3481 # This is what autoupdate's m4 run will expand.  It fires
3482 # the warning (with _au_warn_XXX), outputs it into the
3483 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3484 # the replacement expansion.
3485
3486
3487 # This is an auxiliary macro that is also run when
3488 # autoupdate runs m4.  It simply calls m4_warning, but
3489 # we need a wrapper so that each warning is emitted only
3490 # once.  We break the quoting in m4_warning's argument in
3491 # order to expand this macro's arguments, not AU_DEFUN's.
3492
3493
3494 # Finally, this is the expansion that is picked up by
3495 # autoconf.  It tells the user to run autoupdate, and
3496 # then outputs the replacement expansion.  We do not care
3497 # about autoupdate's warning because that contains
3498 # information on what to do *after* running autoupdate.
3499
3500 # This is what autoupdate's m4 run will expand.  It fires
3501 # the warning (with _au_warn_XXX), outputs it into the
3502 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3503 # the replacement expansion.
3504
3505
3506 # This is an auxiliary macro that is also run when
3507 # autoupdate runs m4.  It simply calls m4_warning, but
3508 # we need a wrapper so that each warning is emitted only
3509 # once.  We break the quoting in m4_warning's argument in
3510 # order to expand this macro's arguments, not AU_DEFUN's.
3511
3512
3513 # Finally, this is the expansion that is picked up by
3514 # autoconf.  It tells the user to run autoupdate, and
3515 # then outputs the replacement expansion.  We do not care
3516 # about autoupdate's warning because that contains
3517 # information on what to do *after* running autoupdate.
3518
3519
3520
3521
3522
3523 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3524 # ----------------------------------
3525 # implement the --enable-fast-install flag, and support the `fast-install'
3526 # and `disable-fast-install' LT_INIT options.
3527 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3528 # _LT_ENABLE_FAST_INSTALL
3529
3530
3531
3532
3533 # Old names:
3534 # This is what autoupdate's m4 run will expand.  It fires
3535 # the warning (with _au_warn_XXX), outputs it into the
3536 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3537 # the replacement expansion.
3538
3539
3540 # This is an auxiliary macro that is also run when
3541 # autoupdate runs m4.  It simply calls m4_warning, but
3542 # we need a wrapper so that each warning is emitted only
3543 # once.  We break the quoting in m4_warning's argument in
3544 # order to expand this macro's arguments, not AU_DEFUN's.
3545
3546
3547 # Finally, this is the expansion that is picked up by
3548 # autoconf.  It tells the user to run autoupdate, and
3549 # then outputs the replacement expansion.  We do not care
3550 # about autoupdate's warning because that contains
3551 # information on what to do *after* running autoupdate.
3552
3553
3554 # This is what autoupdate's m4 run will expand.  It fires
3555 # the warning (with _au_warn_XXX), outputs it into the
3556 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3557 # the replacement expansion.
3558
3559
3560 # This is an auxiliary macro that is also run when
3561 # autoupdate runs m4.  It simply calls m4_warning, but
3562 # we need a wrapper so that each warning is emitted only
3563 # once.  We break the quoting in m4_warning's argument in
3564 # order to expand this macro's arguments, not AU_DEFUN's.
3565
3566
3567 # Finally, this is the expansion that is picked up by
3568 # autoconf.  It tells the user to run autoupdate, and
3569 # then outputs the replacement expansion.  We do not care
3570 # about autoupdate's warning because that contains
3571 # information on what to do *after* running autoupdate.
3572
3573
3574
3575
3576 # _LT_WITH_PIC([MODE])
3577 # --------------------
3578 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3579 # LT_INIT options.
3580 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3581 # _LT_WITH_PIC
3582
3583
3584
3585
3586 # Old name:
3587 # This is what autoupdate's m4 run will expand.  It fires
3588 # the warning (with _au_warn_XXX), outputs it into the
3589 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3590 # the replacement expansion.
3591
3592
3593 # This is an auxiliary macro that is also run when
3594 # autoupdate runs m4.  It simply calls m4_warning, but
3595 # we need a wrapper so that each warning is emitted only
3596 # once.  We break the quoting in m4_warning's argument in
3597 # order to expand this macro's arguments, not AU_DEFUN's.
3598
3599
3600 # Finally, this is the expansion that is picked up by
3601 # autoconf.  It tells the user to run autoupdate, and
3602 # then outputs the replacement expansion.  We do not care
3603 # about autoupdate's warning because that contains
3604 # information on what to do *after* running autoupdate.
3605
3606
3607
3608 ## ----------------- ##
3609 ## LTDL_INIT Options ##
3610 ## ----------------- ##
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3622 #
3623 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3624 # Written by Gary V. Vaughan, 2004
3625 #
3626 # This file is free software; the Free Software Foundation gives
3627 # unlimited permission to copy and/or distribute it, with or without
3628 # modifications, as long as this notice is preserved.
3629
3630 # serial 6 ltsugar.m4
3631
3632 # This is to help aclocal find these macros, as it can't see m4_define.
3633
3634
3635
3636 # lt_join(SEP, ARG1, [ARG2...])
3637 # -----------------------------
3638 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3639 # associated separator.
3640 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3641 # versions in m4sugar had bugs.
3642
3643
3644
3645
3646 # lt_car(LIST)
3647 # lt_cdr(LIST)
3648 # ------------
3649 # Manipulate m4 lists.
3650 # These macros are necessary as long as will still need to support
3651 # Autoconf-2.59 which quotes differently.
3652
3653
3654
3655
3656
3657 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3658 # ------------------------------------------
3659 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3660 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3661 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3662 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3663 # than defined and empty).
3664 #
3665 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3666 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3667
3668
3669
3670
3671 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3672 # ----------------------------------------------------------
3673 # Produce a SEP delimited list of all paired combinations of elements of
3674 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3675 # has the form PREFIXmINFIXSUFFIXn.
3676 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3677
3678
3679
3680 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3681 # -----------------------------------------------------------------------
3682 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3683 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3684
3685
3686
3687 # lt_dict_add(DICT, KEY, VALUE)
3688 # -----------------------------
3689
3690
3691
3692 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3693 # --------------------------------------------
3694
3695
3696
3697 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3698 # ----------------------------------
3699
3700
3701
3702 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3703 # -----------------------------------------------------------------
3704
3705
3706
3707 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3708 # --------------------------------------------------------------
3709
3710
3711 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3712 #
3713 #   Copyright (C) 2004 Free Software Foundation, Inc.
3714 #   Written by Scott James Remnant, 2004
3715 #
3716 # This file is free software; the Free Software Foundation gives
3717 # unlimited permission to copy and/or distribute it, with or without
3718 # modifications, as long as this notice is preserved.
3719
3720 # Generated from ltversion.in.
3721
3722 # serial 3134 ltversion.m4
3723 # This file is part of GNU Libtool
3724
3725
3726
3727
3728
3729
3730 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3731 #
3732 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3733 #   Written by Scott James Remnant, 2004.
3734 #
3735 # This file is free software; the Free Software Foundation gives
3736 # unlimited permission to copy and/or distribute it, with or without
3737 # modifications, as long as this notice is preserved.
3738
3739 # serial 4 lt~obsolete.m4
3740
3741 # These exist entirely to fool aclocal when bootstrapping libtool.
3742 #
3743 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3744 # which have later been changed to m4_define as they aren't part of the
3745 # exported API, or moved to Autoconf or Automake where they belong.
3746 #
3747 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3748 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3749 # using a macro with the same name in our local m4/libtool.m4 it'll
3750 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3751 # and doesn't know about Autoconf macros at all.)
3752 #
3753 # So we provide this file, which has a silly filename so it's always
3754 # included after everything else.  This provides aclocal with the
3755 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3756 # because those macros already exist, or will be overwritten later.
3757 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3758 #
3759 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3760 # Yes, that means every name once taken will need to remain here until
3761 # we give up compatibility with versions before 1.7, at which point
3762 # we need to keep only those names which we still refer to.
3763
3764 # This is to help aclocal find these macros, as it can't see m4_define.
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
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3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829 ##                                                          -*- Autoconf -*-
3830
3831 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3832 # Free Software Foundation, Inc.
3833 #
3834 # This file is free software; the Free Software Foundation
3835 # gives unlimited permission to copy and/or distribute it,
3836 # with or without modifications, as long as this notice is preserved.
3837
3838 # serial 8
3839
3840 # Based on depend.m4 from automake 1.9, modified for standalone use in
3841 # an environment where GNU make is required.
3842
3843 # ZW_PROG_COMPILER_DEPENDENCIES
3844 # -----------------------------
3845 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3846 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3847 # original; not side-effect compatible.  As the users of this macro
3848 # may require accurate dependencies for correct builds, it does *not*
3849 # honor --disable-dependency-checking, and failure to detect a usable
3850 # method is an error.  depcomp is assumed to be located in
3851 # $ac_aux_dir.
3852 #
3853 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3854
3855
3856
3857 # AM_SET_DEPDIR
3858 # -------------
3859 # Choose a directory name for dependency files.
3860
3861
3862 # ZW_CREATE_DEPDIR
3863 # ----------------
3864 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915 sim_inline="-DDEFAULT_INLINE=0"
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
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3934
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3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952 # intl sister-directory configuration rules.
3953 #
3954
3955 # The idea behind this macro is that there's no need to repeat all the
3956 # autoconf probes done by the intl directory - it's already done them
3957 # for us.  In fact, there's no need even to look at the cache for the
3958 # answers.  All we need to do is nab a few pieces of information.
3959 # The intl directory is set up to make this easy, by generating a
3960 # small file which can be sourced as a shell script; then we produce
3961 # the necessary substitutions and definitions for this directory.
3962
3963
3964
3965 # Autoconf M4 include file defining utility macros for complex Canadian
3966 # cross builds.
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976 ####
3977 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3978 # or AC_INIT.
3979 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3980
3981 ####
3982 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3983 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3984
3985
3986 ####
3987 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3988 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3989
3990
3991
3992 # Backported from Autoconf 2.5x; can go away when and if
3993 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3994
3995
3996
3997
3998 # ACX_HAVE_GCC_FOR_TARGET
3999 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4000
4001
4002 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4003 # Searching for installed target binutils.  We need to take extra care,
4004 # else we may find the wrong assembler, linker, etc., and lose.
4005 #
4006 # First try --with-build-time-tools, if specified.
4007 #
4008 # For build != host, we ask the installed GCC for the name of the tool it
4009 # uses, and accept it if it is an absolute path.  This is because the
4010 # only good choice for a compiler is the same GCC version that is being
4011 # installed (or we couldn't make target libraries), and we assume that
4012 # on the host system we'll have not only the same GCC version, but also
4013 # the same binutils version.
4014 #
4015 # For build == host, search the same directories that the installed
4016 # compiler will search.  We used to do this for the assembler, linker,
4017 # and nm only; for simplicity of configuration, however, we extend this
4018 # criterion to tools (such as ar and ranlib) that are never invoked by
4019 # the compiler, to avoid mismatches.
4020 #
4021 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4022 # if build == target.  This makes the most sense only when bootstrapping,
4023 # but we also do so when build != host.  In this case, we hope that the
4024 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4025 #
4026 # If we do not find a suitable binary, then try the user's path.
4027
4028
4029 ###
4030 # AC_PROG_CPP_WERROR
4031 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4032 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4033 # For now, using this also overrides header checks to use only the
4034 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4035 # bit harder from here).
4036 # Eventually autoconf will default to checking headers with the compiler
4037 # instead, and we'll have to do this differently.
4038
4039 # AC_PROG_CPP_WERROR
4040
4041 # Test for GNAT.
4042 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4043 # that understands Ada.  We use the user's CC setting, already found, and
4044 # possibly add $1 to the command-line parameters.
4045 #
4046 # Sets the shell variable have_gnat to yes or no as appropriate, and
4047 # substitutes GNATBIND and GNATMAKE.
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073 ac_ext=c
4074 ac_cpp='$CPP $CPPFLAGS'
4075 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4076 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4077 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4078 if test -n "$ac_tool_prefix"; then
4079   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4080 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4082 $as_echo_n "checking for $ac_word... " >&6; }
4083 if test "${ac_cv_prog_CC+set}" = set; then :
4084   $as_echo_n "(cached) " >&6
4085 else
4086   if test -n "$CC"; then
4087   ac_cv_prog_CC="$CC" # Let the user override the test.
4088 else
4089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4090 for as_dir in $PATH
4091 do
4092   IFS=$as_save_IFS
4093   test -z "$as_dir" && as_dir=.
4094     for ac_exec_ext in '' $ac_executable_extensions; do
4095   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4096     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4098     break 2
4099   fi
4100 done
4101   done
4102 IFS=$as_save_IFS
4103
4104 fi
4105 fi
4106 CC=$ac_cv_prog_CC
4107 if test -n "$CC"; then
4108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4109 $as_echo "$CC" >&6; }
4110 else
4111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4112 $as_echo "no" >&6; }
4113 fi
4114
4115
4116 fi
4117 if test -z "$ac_cv_prog_CC"; then
4118   ac_ct_CC=$CC
4119   # Extract the first word of "gcc", so it can be a program name with args.
4120 set dummy gcc; ac_word=$2
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4122 $as_echo_n "checking for $ac_word... " >&6; }
4123 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4124   $as_echo_n "(cached) " >&6
4125 else
4126   if test -n "$ac_ct_CC"; then
4127   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4128 else
4129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4130 for as_dir in $PATH
4131 do
4132   IFS=$as_save_IFS
4133   test -z "$as_dir" && as_dir=.
4134     for ac_exec_ext in '' $ac_executable_extensions; do
4135   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4136     ac_cv_prog_ac_ct_CC="gcc"
4137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4138     break 2
4139   fi
4140 done
4141   done
4142 IFS=$as_save_IFS
4143
4144 fi
4145 fi
4146 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4147 if test -n "$ac_ct_CC"; then
4148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4149 $as_echo "$ac_ct_CC" >&6; }
4150 else
4151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4152 $as_echo "no" >&6; }
4153 fi
4154
4155   if test "x$ac_ct_CC" = x; then
4156     CC=""
4157   else
4158     case $cross_compiling:$ac_tool_warned in
4159 yes:)
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4162 ac_tool_warned=yes ;;
4163 esac
4164     CC=$ac_ct_CC
4165   fi
4166 else
4167   CC="$ac_cv_prog_CC"
4168 fi
4169
4170 if test -z "$CC"; then
4171           if test -n "$ac_tool_prefix"; then
4172     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4173 set dummy ${ac_tool_prefix}cc; ac_word=$2
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4175 $as_echo_n "checking for $ac_word... " >&6; }
4176 if test "${ac_cv_prog_CC+set}" = set; then :
4177   $as_echo_n "(cached) " >&6
4178 else
4179   if test -n "$CC"; then
4180   ac_cv_prog_CC="$CC" # Let the user override the test.
4181 else
4182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4183 for as_dir in $PATH
4184 do
4185   IFS=$as_save_IFS
4186   test -z "$as_dir" && as_dir=.
4187     for ac_exec_ext in '' $ac_executable_extensions; do
4188   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4189     ac_cv_prog_CC="${ac_tool_prefix}cc"
4190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4191     break 2
4192   fi
4193 done
4194   done
4195 IFS=$as_save_IFS
4196
4197 fi
4198 fi
4199 CC=$ac_cv_prog_CC
4200 if test -n "$CC"; then
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4202 $as_echo "$CC" >&6; }
4203 else
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4205 $as_echo "no" >&6; }
4206 fi
4207
4208
4209   fi
4210 fi
4211 if test -z "$CC"; then
4212   # Extract the first word of "cc", so it can be a program name with args.
4213 set dummy cc; ac_word=$2
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4215 $as_echo_n "checking for $ac_word... " >&6; }
4216 if test "${ac_cv_prog_CC+set}" = set; then :
4217   $as_echo_n "(cached) " >&6
4218 else
4219   if test -n "$CC"; then
4220   ac_cv_prog_CC="$CC" # Let the user override the test.
4221 else
4222   ac_prog_rejected=no
4223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4224 for as_dir in $PATH
4225 do
4226   IFS=$as_save_IFS
4227   test -z "$as_dir" && as_dir=.
4228     for ac_exec_ext in '' $ac_executable_extensions; do
4229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4230     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4231        ac_prog_rejected=yes
4232        continue
4233      fi
4234     ac_cv_prog_CC="cc"
4235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4236     break 2
4237   fi
4238 done
4239   done
4240 IFS=$as_save_IFS
4241
4242 if test $ac_prog_rejected = yes; then
4243   # We found a bogon in the path, so make sure we never use it.
4244   set dummy $ac_cv_prog_CC
4245   shift
4246   if test $# != 0; then
4247     # We chose a different compiler from the bogus one.
4248     # However, it has the same basename, so the bogon will be chosen
4249     # first if we set CC to just the basename; use the full file name.
4250     shift
4251     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4252   fi
4253 fi
4254 fi
4255 fi
4256 CC=$ac_cv_prog_CC
4257 if test -n "$CC"; then
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4259 $as_echo "$CC" >&6; }
4260 else
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4262 $as_echo "no" >&6; }
4263 fi
4264
4265
4266 fi
4267 if test -z "$CC"; then
4268   if test -n "$ac_tool_prefix"; then
4269   for ac_prog in cl.exe
4270   do
4271     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4272 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4274 $as_echo_n "checking for $ac_word... " >&6; }
4275 if test "${ac_cv_prog_CC+set}" = set; then :
4276   $as_echo_n "(cached) " >&6
4277 else
4278   if test -n "$CC"; then
4279   ac_cv_prog_CC="$CC" # Let the user override the test.
4280 else
4281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4282 for as_dir in $PATH
4283 do
4284   IFS=$as_save_IFS
4285   test -z "$as_dir" && as_dir=.
4286     for ac_exec_ext in '' $ac_executable_extensions; do
4287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4288     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4290     break 2
4291   fi
4292 done
4293   done
4294 IFS=$as_save_IFS
4295
4296 fi
4297 fi
4298 CC=$ac_cv_prog_CC
4299 if test -n "$CC"; then
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4301 $as_echo "$CC" >&6; }
4302 else
4303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4304 $as_echo "no" >&6; }
4305 fi
4306
4307
4308     test -n "$CC" && break
4309   done
4310 fi
4311 if test -z "$CC"; then
4312   ac_ct_CC=$CC
4313   for ac_prog in cl.exe
4314 do
4315   # Extract the first word of "$ac_prog", so it can be a program name with args.
4316 set dummy $ac_prog; ac_word=$2
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4318 $as_echo_n "checking for $ac_word... " >&6; }
4319 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4320   $as_echo_n "(cached) " >&6
4321 else
4322   if test -n "$ac_ct_CC"; then
4323   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4324 else
4325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4326 for as_dir in $PATH
4327 do
4328   IFS=$as_save_IFS
4329   test -z "$as_dir" && as_dir=.
4330     for ac_exec_ext in '' $ac_executable_extensions; do
4331   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4332     ac_cv_prog_ac_ct_CC="$ac_prog"
4333     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4334     break 2
4335   fi
4336 done
4337   done
4338 IFS=$as_save_IFS
4339
4340 fi
4341 fi
4342 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4343 if test -n "$ac_ct_CC"; then
4344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4345 $as_echo "$ac_ct_CC" >&6; }
4346 else
4347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4348 $as_echo "no" >&6; }
4349 fi
4350
4351
4352   test -n "$ac_ct_CC" && break
4353 done
4354
4355   if test "x$ac_ct_CC" = x; then
4356     CC=""
4357   else
4358     case $cross_compiling:$ac_tool_warned in
4359 yes:)
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4361 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4362 ac_tool_warned=yes ;;
4363 esac
4364     CC=$ac_ct_CC
4365   fi
4366 fi
4367
4368 fi
4369
4370
4371 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4372 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4373 as_fn_error "no acceptable C compiler found in \$PATH
4374 See \`config.log' for more details." "$LINENO" 5; }
4375
4376 # Provide some information about the compiler.
4377 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4378 set X $ac_compile
4379 ac_compiler=$2
4380 for ac_option in --version -v -V -qversion; do
4381   { { ac_try="$ac_compiler $ac_option >&5"
4382 case "(($ac_try" in
4383   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4384   *) ac_try_echo=$ac_try;;
4385 esac
4386 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4387 $as_echo "$ac_try_echo"; } >&5
4388   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4389   ac_status=$?
4390   if test -s conftest.err; then
4391     sed '10a\
4392 ... rest of stderr output deleted ...
4393          10q' conftest.err >conftest.er1
4394     cat conftest.er1 >&5
4395     rm -f conftest.er1 conftest.err
4396   fi
4397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4398   test $ac_status = 0; }
4399 done
4400
4401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4402 /* end confdefs.h.  */
4403
4404 int
4405 main ()
4406 {
4407
4408   ;
4409   return 0;
4410 }
4411 _ACEOF
4412 ac_clean_files_save=$ac_clean_files
4413 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4414 # Try to create an executable without -o first, disregard a.out.
4415 # It will help us diagnose broken compilers, and finding out an intuition
4416 # of exeext.
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4418 $as_echo_n "checking for C compiler default output file name... " >&6; }
4419 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4420
4421 # The possible output files:
4422 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4423
4424 ac_rmfiles=
4425 for ac_file in $ac_files
4426 do
4427   case $ac_file in
4428     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4429     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4430   esac
4431 done
4432 rm -f $ac_rmfiles
4433
4434 if { { ac_try="$ac_link_default"
4435 case "(($ac_try" in
4436   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4437   *) ac_try_echo=$ac_try;;
4438 esac
4439 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4440 $as_echo "$ac_try_echo"; } >&5
4441   (eval "$ac_link_default") 2>&5
4442   ac_status=$?
4443   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4444   test $ac_status = 0; }; then :
4445   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4446 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4447 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4448 # so that the user can short-circuit this test for compilers unknown to
4449 # Autoconf.
4450 for ac_file in $ac_files ''
4451 do
4452   test -f "$ac_file" || continue
4453   case $ac_file in
4454     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4455         ;;
4456     [ab].out )
4457         # We found the default executable, but exeext='' is most
4458         # certainly right.
4459         break;;
4460     *.* )
4461         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4462         then :; else
4463            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4464         fi
4465         # We set ac_cv_exeext here because the later test for it is not
4466         # safe: cross compilers may not add the suffix if given an `-o'
4467         # argument, so we may need to know it at that point already.
4468         # Even if this section looks crufty: it has the advantage of
4469         # actually working.
4470         break;;
4471     * )
4472         break;;
4473   esac
4474 done
4475 test "$ac_cv_exeext" = no && ac_cv_exeext=
4476
4477 else
4478   ac_file=''
4479 fi
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4481 $as_echo "$ac_file" >&6; }
4482 if test -z "$ac_file"; then :
4483   $as_echo "$as_me: failed program was:" >&5
4484 sed 's/^/| /' conftest.$ac_ext >&5
4485
4486 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4487 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4488 { as_fn_set_status 77
4489 as_fn_error "C compiler cannot create executables
4490 See \`config.log' for more details." "$LINENO" 5; }; }
4491 fi
4492 ac_exeext=$ac_cv_exeext
4493
4494 # Check that the compiler produces executables we can run.  If not, either
4495 # the compiler is broken, or we cross compile.
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4497 $as_echo_n "checking whether the C compiler works... " >&6; }
4498 # If not cross compiling, check that we can run a simple program.
4499 if test "$cross_compiling" != yes; then
4500   if { ac_try='./$ac_file'
4501   { { case "(($ac_try" in
4502   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4503   *) ac_try_echo=$ac_try;;
4504 esac
4505 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4506 $as_echo "$ac_try_echo"; } >&5
4507   (eval "$ac_try") 2>&5
4508   ac_status=$?
4509   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4510   test $ac_status = 0; }; }; then
4511     cross_compiling=no
4512   else
4513     if test "$cross_compiling" = maybe; then
4514         cross_compiling=yes
4515     else
4516         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4517 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4518 as_fn_error "cannot run C compiled programs.
4519 If you meant to cross compile, use \`--host'.
4520 See \`config.log' for more details." "$LINENO" 5; }
4521     fi
4522   fi
4523 fi
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4525 $as_echo "yes" >&6; }
4526
4527 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4528 ac_clean_files=$ac_clean_files_save
4529 # Check that the compiler produces executables we can run.  If not, either
4530 # the compiler is broken, or we cross compile.
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4532 $as_echo_n "checking whether we are cross compiling... " >&6; }
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4534 $as_echo "$cross_compiling" >&6; }
4535
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4537 $as_echo_n "checking for suffix of executables... " >&6; }
4538 if { { ac_try="$ac_link"
4539 case "(($ac_try" in
4540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4541   *) ac_try_echo=$ac_try;;
4542 esac
4543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4544 $as_echo "$ac_try_echo"; } >&5
4545   (eval "$ac_link") 2>&5
4546   ac_status=$?
4547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4548   test $ac_status = 0; }; then :
4549   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4550 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4551 # work properly (i.e., refer to `conftest.exe'), while it won't with
4552 # `rm'.
4553 for ac_file in conftest.exe conftest conftest.*; do
4554   test -f "$ac_file" || continue
4555   case $ac_file in
4556     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4557     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4558           break;;
4559     * ) break;;
4560   esac
4561 done
4562 else
4563   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4564 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4565 as_fn_error "cannot compute suffix of executables: cannot compile and link
4566 See \`config.log' for more details." "$LINENO" 5; }
4567 fi
4568 rm -f conftest$ac_cv_exeext
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4570 $as_echo "$ac_cv_exeext" >&6; }
4571
4572 rm -f conftest.$ac_ext
4573 EXEEXT=$ac_cv_exeext
4574 ac_exeext=$EXEEXT
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4576 $as_echo_n "checking for suffix of object files... " >&6; }
4577 if test "${ac_cv_objext+set}" = set; then :
4578   $as_echo_n "(cached) " >&6
4579 else
4580   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4581 /* end confdefs.h.  */
4582
4583 int
4584 main ()
4585 {
4586
4587   ;
4588   return 0;
4589 }
4590 _ACEOF
4591 rm -f conftest.o conftest.obj
4592 if { { ac_try="$ac_compile"
4593 case "(($ac_try" in
4594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4595   *) ac_try_echo=$ac_try;;
4596 esac
4597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4598 $as_echo "$ac_try_echo"; } >&5
4599   (eval "$ac_compile") 2>&5
4600   ac_status=$?
4601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4602   test $ac_status = 0; }; then :
4603   for ac_file in conftest.o conftest.obj conftest.*; do
4604   test -f "$ac_file" || continue;
4605   case $ac_file in
4606     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4607     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4608        break;;
4609   esac
4610 done
4611 else
4612   $as_echo "$as_me: failed program was:" >&5
4613 sed 's/^/| /' conftest.$ac_ext >&5
4614
4615 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4616 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4617 as_fn_error "cannot compute suffix of object files: cannot compile
4618 See \`config.log' for more details." "$LINENO" 5; }
4619 fi
4620 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4621 fi
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4623 $as_echo "$ac_cv_objext" >&6; }
4624 OBJEXT=$ac_cv_objext
4625 ac_objext=$OBJEXT
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4627 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4628 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4629   $as_echo_n "(cached) " >&6
4630 else
4631   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4632 /* end confdefs.h.  */
4633
4634 int
4635 main ()
4636 {
4637 #ifndef __GNUC__
4638        choke me
4639 #endif
4640
4641   ;
4642   return 0;
4643 }
4644 _ACEOF
4645 if ac_fn_c_try_compile "$LINENO"; then :
4646   ac_compiler_gnu=yes
4647 else
4648   ac_compiler_gnu=no
4649 fi
4650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4651 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4652
4653 fi
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4655 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4656 if test $ac_compiler_gnu = yes; then
4657   GCC=yes
4658 else
4659   GCC=
4660 fi
4661 ac_test_CFLAGS=${CFLAGS+set}
4662 ac_save_CFLAGS=$CFLAGS
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4664 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4665 if test "${ac_cv_prog_cc_g+set}" = set; then :
4666   $as_echo_n "(cached) " >&6
4667 else
4668   ac_save_c_werror_flag=$ac_c_werror_flag
4669    ac_c_werror_flag=yes
4670    ac_cv_prog_cc_g=no
4671    CFLAGS="-g"
4672    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4673 /* end confdefs.h.  */
4674
4675 int
4676 main ()
4677 {
4678
4679   ;
4680   return 0;
4681 }
4682 _ACEOF
4683 if ac_fn_c_try_compile "$LINENO"; then :
4684   ac_cv_prog_cc_g=yes
4685 else
4686   CFLAGS=""
4687       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4688 /* end confdefs.h.  */
4689
4690 int
4691 main ()
4692 {
4693
4694   ;
4695   return 0;
4696 }
4697 _ACEOF
4698 if ac_fn_c_try_compile "$LINENO"; then :
4699
4700 else
4701   ac_c_werror_flag=$ac_save_c_werror_flag
4702          CFLAGS="-g"
4703          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4704 /* end confdefs.h.  */
4705
4706 int
4707 main ()
4708 {
4709
4710   ;
4711   return 0;
4712 }
4713 _ACEOF
4714 if ac_fn_c_try_compile "$LINENO"; then :
4715   ac_cv_prog_cc_g=yes
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718 fi
4719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4722    ac_c_werror_flag=$ac_save_c_werror_flag
4723 fi
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4725 $as_echo "$ac_cv_prog_cc_g" >&6; }
4726 if test "$ac_test_CFLAGS" = set; then
4727   CFLAGS=$ac_save_CFLAGS
4728 elif test $ac_cv_prog_cc_g = yes; then
4729   if test "$GCC" = yes; then
4730     CFLAGS="-g -O2"
4731   else
4732     CFLAGS="-g"
4733   fi
4734 else
4735   if test "$GCC" = yes; then
4736     CFLAGS="-O2"
4737   else
4738     CFLAGS=
4739   fi
4740 fi
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4742 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4743 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   ac_cv_prog_cc_c89=no
4747 ac_save_CC=$CC
4748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4749 /* end confdefs.h.  */
4750 #include <stdarg.h>
4751 #include <stdio.h>
4752 #include <sys/types.h>
4753 #include <sys/stat.h>
4754 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4755 struct buf { int x; };
4756 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4757 static char *e (p, i)
4758      char **p;
4759      int i;
4760 {
4761   return p[i];
4762 }
4763 static char *f (char * (*g) (char **, int), char **p, ...)
4764 {
4765   char *s;
4766   va_list v;
4767   va_start (v,p);
4768   s = g (p, va_arg (v,int));
4769   va_end (v);
4770   return s;
4771 }
4772
4773 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4774    function prototypes and stuff, but not '\xHH' hex character constants.
4775    These don't provoke an error unfortunately, instead are silently treated
4776    as 'x'.  The following induces an error, until -std is added to get
4777    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4778    array size at least.  It's necessary to write '\x00'==0 to get something
4779    that's true only with -std.  */
4780 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4781
4782 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4783    inside strings and character constants.  */
4784 #define FOO(x) 'x'
4785 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4786
4787 int test (int i, double x);
4788 struct s1 {int (*f) (int a);};
4789 struct s2 {int (*f) (double a);};
4790 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4791 int argc;
4792 char **argv;
4793 int
4794 main ()
4795 {
4796 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4797   ;
4798   return 0;
4799 }
4800 _ACEOF
4801 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4802         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4803 do
4804   CC="$ac_save_CC $ac_arg"
4805   if ac_fn_c_try_compile "$LINENO"; then :
4806   ac_cv_prog_cc_c89=$ac_arg
4807 fi
4808 rm -f core conftest.err conftest.$ac_objext
4809   test "x$ac_cv_prog_cc_c89" != "xno" && break
4810 done
4811 rm -f conftest.$ac_ext
4812 CC=$ac_save_CC
4813
4814 fi
4815 # AC_CACHE_VAL
4816 case "x$ac_cv_prog_cc_c89" in
4817   x)
4818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4819 $as_echo "none needed" >&6; } ;;
4820   xno)
4821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4822 $as_echo "unsupported" >&6; } ;;
4823   *)
4824     CC="$CC $ac_cv_prog_cc_c89"
4825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4826 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4827 esac
4828 if test "x$ac_cv_prog_cc_c89" != xno; then :
4829
4830 fi
4831
4832 ac_ext=c
4833 ac_cpp='$CPP $CPPFLAGS'
4834 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4835 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4836 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4837
4838 ac_aux_dir=
4839 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4840   for ac_t in install-sh install.sh shtool; do
4841     if test -f "$ac_dir/$ac_t"; then
4842       ac_aux_dir=$ac_dir
4843       ac_install_sh="$ac_aux_dir/$ac_t -c"
4844       break 2
4845     fi
4846   done
4847 done
4848 if test -z "$ac_aux_dir"; then
4849   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4850 fi
4851
4852 # These three variables are undocumented and unsupported,
4853 # and are intended to be withdrawn in a future Autoconf release.
4854 # They can cause serious problems if a builder's source tree is in a directory
4855 # whose full name contains unusual characters.
4856 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4857 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4858 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4859
4860
4861 # Make sure we can run config.sub.
4862 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4863   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4864
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4866 $as_echo_n "checking build system type... " >&6; }
4867 if test "${ac_cv_build+set}" = set; then :
4868   $as_echo_n "(cached) " >&6
4869 else
4870   ac_build_alias=$build_alias
4871 test "x$ac_build_alias" = x &&
4872   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4873 test "x$ac_build_alias" = x &&
4874   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4875 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4876   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4877
4878 fi
4879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4880 $as_echo "$ac_cv_build" >&6; }
4881 case $ac_cv_build in
4882 *-*-*) ;;
4883 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4884 esac
4885 build=$ac_cv_build
4886 ac_save_IFS=$IFS; IFS='-'
4887 set x $ac_cv_build
4888 shift
4889 build_cpu=$1
4890 build_vendor=$2
4891 shift; shift
4892 # Remember, the first character of IFS is used to create $*,
4893 # except with old shells:
4894 build_os=$*
4895 IFS=$ac_save_IFS
4896 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4897
4898
4899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4900 $as_echo_n "checking host system type... " >&6; }
4901 if test "${ac_cv_host+set}" = set; then :
4902   $as_echo_n "(cached) " >&6
4903 else
4904   if test "x$host_alias" = x; then
4905   ac_cv_host=$ac_cv_build
4906 else
4907   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4908     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4909 fi
4910
4911 fi
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4913 $as_echo "$ac_cv_host" >&6; }
4914 case $ac_cv_host in
4915 *-*-*) ;;
4916 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4917 esac
4918 host=$ac_cv_host
4919 ac_save_IFS=$IFS; IFS='-'
4920 set x $ac_cv_host
4921 shift
4922 host_cpu=$1
4923 host_vendor=$2
4924 shift; shift
4925 # Remember, the first character of IFS is used to create $*,
4926 # except with old shells:
4927 host_os=$*
4928 IFS=$ac_save_IFS
4929 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4930
4931
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4933 $as_echo_n "checking target system type... " >&6; }
4934 if test "${ac_cv_target+set}" = set; then :
4935   $as_echo_n "(cached) " >&6
4936 else
4937   if test "x$target_alias" = x; then
4938   ac_cv_target=$ac_cv_host
4939 else
4940   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4941     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4942 fi
4943
4944 fi
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4946 $as_echo "$ac_cv_target" >&6; }
4947 case $ac_cv_target in
4948 *-*-*) ;;
4949 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4950 esac
4951 target=$ac_cv_target
4952 ac_save_IFS=$IFS; IFS='-'
4953 set x $ac_cv_target
4954 shift
4955 target_cpu=$1
4956 target_vendor=$2
4957 shift; shift
4958 # Remember, the first character of IFS is used to create $*,
4959 # except with old shells:
4960 target_os=$*
4961 IFS=$ac_save_IFS
4962 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4963
4964
4965 # The aliases save the names the user supplied, while $host etc.
4966 # will get canonicalized.
4967 test -n "$target_alias" &&
4968   test "$program_prefix$program_suffix$program_transform_name" = \
4969     NONENONEs,x,x, &&
4970   program_prefix=${target_alias}-
4971
4972 ac_ext=c
4973 ac_cpp='$CPP $CPPFLAGS'
4974 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4975 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4976 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4978 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4979 # On Suns, sometimes $CPP names a directory.
4980 if test -n "$CPP" && test -d "$CPP"; then
4981   CPP=
4982 fi
4983 if test -z "$CPP"; then
4984   if test "${ac_cv_prog_CPP+set}" = set; then :
4985   $as_echo_n "(cached) " >&6
4986 else
4987       # Double quotes because CPP needs to be expanded
4988     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4989     do
4990       ac_preproc_ok=false
4991 for ac_c_preproc_warn_flag in '' yes
4992 do
4993   # Use a header file that comes with gcc, so configuring glibc
4994   # with a fresh cross-compiler works.
4995   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4996   # <limits.h> exists even on freestanding compilers.
4997   # On the NeXT, cc -E runs the code through the compiler's parser,
4998   # not just through cpp. "Syntax error" is here to catch this case.
4999   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000 /* end confdefs.h.  */
5001 #ifdef __STDC__
5002 # include <limits.h>
5003 #else
5004 # include <assert.h>
5005 #endif
5006                      Syntax error
5007 _ACEOF
5008 if ac_fn_c_try_cpp "$LINENO"; then :
5009
5010 else
5011   # Broken: fails on valid input.
5012 continue
5013 fi
5014 rm -f conftest.err conftest.$ac_ext
5015
5016   # OK, works on sane cases.  Now check whether nonexistent headers
5017   # can be detected and how.
5018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5019 /* end confdefs.h.  */
5020 #include <ac_nonexistent.h>
5021 _ACEOF
5022 if ac_fn_c_try_cpp "$LINENO"; then :
5023   # Broken: success on invalid input.
5024 continue
5025 else
5026   # Passes both tests.
5027 ac_preproc_ok=:
5028 break
5029 fi
5030 rm -f conftest.err conftest.$ac_ext
5031
5032 done
5033 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5034 rm -f conftest.err conftest.$ac_ext
5035 if $ac_preproc_ok; then :
5036   break
5037 fi
5038
5039     done
5040     ac_cv_prog_CPP=$CPP
5041
5042 fi
5043   CPP=$ac_cv_prog_CPP
5044 else
5045   ac_cv_prog_CPP=$CPP
5046 fi
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5048 $as_echo "$CPP" >&6; }
5049 ac_preproc_ok=false
5050 for ac_c_preproc_warn_flag in '' yes
5051 do
5052   # Use a header file that comes with gcc, so configuring glibc
5053   # with a fresh cross-compiler works.
5054   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5055   # <limits.h> exists even on freestanding compilers.
5056   # On the NeXT, cc -E runs the code through the compiler's parser,
5057   # not just through cpp. "Syntax error" is here to catch this case.
5058   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5059 /* end confdefs.h.  */
5060 #ifdef __STDC__
5061 # include <limits.h>
5062 #else
5063 # include <assert.h>
5064 #endif
5065                      Syntax error
5066 _ACEOF
5067 if ac_fn_c_try_cpp "$LINENO"; then :
5068
5069 else
5070   # Broken: fails on valid input.
5071 continue
5072 fi
5073 rm -f conftest.err conftest.$ac_ext
5074
5075   # OK, works on sane cases.  Now check whether nonexistent headers
5076   # can be detected and how.
5077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5078 /* end confdefs.h.  */
5079 #include <ac_nonexistent.h>
5080 _ACEOF
5081 if ac_fn_c_try_cpp "$LINENO"; then :
5082   # Broken: success on invalid input.
5083 continue
5084 else
5085   # Passes both tests.
5086 ac_preproc_ok=:
5087 break
5088 fi
5089 rm -f conftest.err conftest.$ac_ext
5090
5091 done
5092 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5093 rm -f conftest.err conftest.$ac_ext
5094 if $ac_preproc_ok; then :
5095
5096 else
5097   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5098 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5099 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5100 See \`config.log' for more details." "$LINENO" 5; }
5101 fi
5102
5103 ac_ext=c
5104 ac_cpp='$CPP $CPPFLAGS'
5105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5108
5109
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5111 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5112 if test "${ac_cv_path_GREP+set}" = set; then :
5113   $as_echo_n "(cached) " >&6
5114 else
5115   if test -z "$GREP"; then
5116   ac_path_GREP_found=false
5117   # Loop through the user's path and test for each of PROGNAME-LIST
5118   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5119 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5120 do
5121   IFS=$as_save_IFS
5122   test -z "$as_dir" && as_dir=.
5123     for ac_prog in grep ggrep; do
5124     for ac_exec_ext in '' $ac_executable_extensions; do
5125       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5126       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5127 # Check for GNU ac_path_GREP and select it if it is found.
5128   # Check for GNU $ac_path_GREP
5129 case `"$ac_path_GREP" --version 2>&1` in
5130 *GNU*)
5131   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5132 *)
5133   ac_count=0
5134   $as_echo_n 0123456789 >"conftest.in"
5135   while :
5136   do
5137     cat "conftest.in" "conftest.in" >"conftest.tmp"
5138     mv "conftest.tmp" "conftest.in"
5139     cp "conftest.in" "conftest.nl"
5140     $as_echo 'GREP' >> "conftest.nl"
5141     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5142     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5143     as_fn_arith $ac_count + 1 && ac_count=$as_val
5144     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5145       # Best one so far, save it but keep looking for a better one
5146       ac_cv_path_GREP="$ac_path_GREP"
5147       ac_path_GREP_max=$ac_count
5148     fi
5149     # 10*(2^10) chars as input seems more than enough
5150     test $ac_count -gt 10 && break
5151   done
5152   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5153 esac
5154
5155       $ac_path_GREP_found && break 3
5156     done
5157   done
5158   done
5159 IFS=$as_save_IFS
5160   if test -z "$ac_cv_path_GREP"; then
5161     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5162   fi
5163 else
5164   ac_cv_path_GREP=$GREP
5165 fi
5166
5167 fi
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5169 $as_echo "$ac_cv_path_GREP" >&6; }
5170  GREP="$ac_cv_path_GREP"
5171
5172
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5174 $as_echo_n "checking for egrep... " >&6; }
5175 if test "${ac_cv_path_EGREP+set}" = set; then :
5176   $as_echo_n "(cached) " >&6
5177 else
5178   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5179    then ac_cv_path_EGREP="$GREP -E"
5180    else
5181      if test -z "$EGREP"; then
5182   ac_path_EGREP_found=false
5183   # Loop through the user's path and test for each of PROGNAME-LIST
5184   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5185 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5186 do
5187   IFS=$as_save_IFS
5188   test -z "$as_dir" && as_dir=.
5189     for ac_prog in egrep; do
5190     for ac_exec_ext in '' $ac_executable_extensions; do
5191       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5192       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5193 # Check for GNU ac_path_EGREP and select it if it is found.
5194   # Check for GNU $ac_path_EGREP
5195 case `"$ac_path_EGREP" --version 2>&1` in
5196 *GNU*)
5197   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5198 *)
5199   ac_count=0
5200   $as_echo_n 0123456789 >"conftest.in"
5201   while :
5202   do
5203     cat "conftest.in" "conftest.in" >"conftest.tmp"
5204     mv "conftest.tmp" "conftest.in"
5205     cp "conftest.in" "conftest.nl"
5206     $as_echo 'EGREP' >> "conftest.nl"
5207     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5208     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5209     as_fn_arith $ac_count + 1 && ac_count=$as_val
5210     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5211       # Best one so far, save it but keep looking for a better one
5212       ac_cv_path_EGREP="$ac_path_EGREP"
5213       ac_path_EGREP_max=$ac_count
5214     fi
5215     # 10*(2^10) chars as input seems more than enough
5216     test $ac_count -gt 10 && break
5217   done
5218   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5219 esac
5220
5221       $ac_path_EGREP_found && break 3
5222     done
5223   done
5224   done
5225 IFS=$as_save_IFS
5226   if test -z "$ac_cv_path_EGREP"; then
5227     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5228   fi
5229 else
5230   ac_cv_path_EGREP=$EGREP
5231 fi
5232
5233    fi
5234 fi
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5236 $as_echo "$ac_cv_path_EGREP" >&6; }
5237  EGREP="$ac_cv_path_EGREP"
5238
5239
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5241 $as_echo_n "checking for ANSI C header files... " >&6; }
5242 if test "${ac_cv_header_stdc+set}" = set; then :
5243   $as_echo_n "(cached) " >&6
5244 else
5245   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5246 /* end confdefs.h.  */
5247 #include <stdlib.h>
5248 #include <stdarg.h>
5249 #include <string.h>
5250 #include <float.h>
5251
5252 int
5253 main ()
5254 {
5255
5256   ;
5257   return 0;
5258 }
5259 _ACEOF
5260 if ac_fn_c_try_compile "$LINENO"; then :
5261   ac_cv_header_stdc=yes
5262 else
5263   ac_cv_header_stdc=no
5264 fi
5265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5266
5267 if test $ac_cv_header_stdc = yes; then
5268   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5269   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5270 /* end confdefs.h.  */
5271 #include <string.h>
5272
5273 _ACEOF
5274 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5275   $EGREP "memchr" >/dev/null 2>&1; then :
5276
5277 else
5278   ac_cv_header_stdc=no
5279 fi
5280 rm -f conftest*
5281
5282 fi
5283
5284 if test $ac_cv_header_stdc = yes; then
5285   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5286   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5287 /* end confdefs.h.  */
5288 #include <stdlib.h>
5289
5290 _ACEOF
5291 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5292   $EGREP "free" >/dev/null 2>&1; then :
5293
5294 else
5295   ac_cv_header_stdc=no
5296 fi
5297 rm -f conftest*
5298
5299 fi
5300
5301 if test $ac_cv_header_stdc = yes; then
5302   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5303   if test "$cross_compiling" = yes; then :
5304   :
5305 else
5306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5307 /* end confdefs.h.  */
5308 #include <ctype.h>
5309 #include <stdlib.h>
5310 #if ((' ' & 0x0FF) == 0x020)
5311 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5312 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5313 #else
5314 # define ISLOWER(c) \
5315                    (('a' <= (c) && (c) <= 'i') \
5316                      || ('j' <= (c) && (c) <= 'r') \
5317                      || ('s' <= (c) && (c) <= 'z'))
5318 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5319 #endif
5320
5321 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5322 int
5323 main ()
5324 {
5325   int i;
5326   for (i = 0; i < 256; i++)
5327     if (XOR (islower (i), ISLOWER (i))
5328         || toupper (i) != TOUPPER (i))
5329       return 2;
5330   return 0;
5331 }
5332 _ACEOF
5333 if ac_fn_c_try_run "$LINENO"; then :
5334
5335 else
5336   ac_cv_header_stdc=no
5337 fi
5338 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5339   conftest.$ac_objext conftest.beam conftest.$ac_ext
5340 fi
5341
5342 fi
5343 fi
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5345 $as_echo "$ac_cv_header_stdc" >&6; }
5346 if test $ac_cv_header_stdc = yes; then
5347
5348 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5349
5350 fi
5351
5352 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5353 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5354                   inttypes.h stdint.h unistd.h
5355 do :
5356   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5357 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5358 "
5359 eval as_val=\$$as_ac_Header
5360    if test "x$as_val" = x""yes; then :
5361   cat >>confdefs.h <<_ACEOF
5362 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5363 _ACEOF
5364
5365 fi
5366
5367 done
5368
5369
5370
5371   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5372 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5373   MINIX=yes
5374 else
5375   MINIX=
5376 fi
5377
5378
5379   if test "$MINIX" = yes; then
5380
5381 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5382
5383
5384 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5385
5386
5387 $as_echo "#define _MINIX 1" >>confdefs.h
5388
5389   fi
5390
5391
5392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5393 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5394 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5395   $as_echo_n "(cached) " >&6
5396 else
5397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5398 /* end confdefs.h.  */
5399
5400 #         define __EXTENSIONS__ 1
5401           $ac_includes_default
5402 int
5403 main ()
5404 {
5405
5406   ;
5407   return 0;
5408 }
5409 _ACEOF
5410 if ac_fn_c_try_compile "$LINENO"; then :
5411   ac_cv_safe_to_define___extensions__=yes
5412 else
5413   ac_cv_safe_to_define___extensions__=no
5414 fi
5415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5416 fi
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5418 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5419   test $ac_cv_safe_to_define___extensions__ = yes &&
5420     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5421
5422   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5423
5424   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5425
5426   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5427
5428   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5429
5430
5431 test "$program_prefix" != NONE &&
5432   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5433 # Use a double $ so make ignores it.
5434 test "$program_suffix" != NONE &&
5435   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5436 # Double any \ or $.
5437 # By default was `s,x,x', remove it if useless.
5438 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5439 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5440
5441 # Find a good install program.  We prefer a C program (faster),
5442 # so one script is as good as another.  But avoid the broken or
5443 # incompatible versions:
5444 # SysV /etc/install, /usr/sbin/install
5445 # SunOS /usr/etc/install
5446 # IRIX /sbin/install
5447 # AIX /bin/install
5448 # AmigaOS /C/install, which installs bootblocks on floppy discs
5449 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5450 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5451 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5452 # OS/2's system install, which has a completely different semantic
5453 # ./install, which can be erroneously created by make from ./install.sh.
5454 # Reject install programs that cannot install multiple files.
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5456 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5457 if test -z "$INSTALL"; then
5458 if test "${ac_cv_path_install+set}" = set; then :
5459   $as_echo_n "(cached) " >&6
5460 else
5461   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5462 for as_dir in $PATH
5463 do
5464   IFS=$as_save_IFS
5465   test -z "$as_dir" && as_dir=.
5466     # Account for people who put trailing slashes in PATH elements.
5467 case $as_dir/ in #((
5468   ./ | .// | /[cC]/* | \
5469   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5470   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5471   /usr/ucb/* ) ;;
5472   *)
5473     # OSF1 and SCO ODT 3.0 have their own names for install.
5474     # Don't use installbsd from OSF since it installs stuff as root
5475     # by default.
5476     for ac_prog in ginstall scoinst install; do
5477       for ac_exec_ext in '' $ac_executable_extensions; do
5478         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5479           if test $ac_prog = install &&
5480             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5481             # AIX install.  It has an incompatible calling convention.
5482             :
5483           elif test $ac_prog = install &&
5484             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5485             # program-specific install script used by HP pwplus--don't use.
5486             :
5487           else
5488             rm -rf conftest.one conftest.two conftest.dir
5489             echo one > conftest.one
5490             echo two > conftest.two
5491             mkdir conftest.dir
5492             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5493               test -s conftest.one && test -s conftest.two &&
5494               test -s conftest.dir/conftest.one &&
5495               test -s conftest.dir/conftest.two
5496             then
5497               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5498               break 3
5499             fi
5500           fi
5501         fi
5502       done
5503     done
5504     ;;
5505 esac
5506
5507   done
5508 IFS=$as_save_IFS
5509
5510 rm -rf conftest.one conftest.two conftest.dir
5511
5512 fi
5513   if test "${ac_cv_path_install+set}" = set; then
5514     INSTALL=$ac_cv_path_install
5515   else
5516     # As a last resort, use the slow shell script.  Don't cache a
5517     # value for INSTALL within a source directory, because that will
5518     # break other packages using the cache if that directory is
5519     # removed, or if the value is a relative name.
5520     INSTALL=$ac_install_sh
5521   fi
5522 fi
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5524 $as_echo "$INSTALL" >&6; }
5525
5526 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5527 # It thinks the first close brace ends the variable substitution.
5528 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5529
5530 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5531
5532 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5533
5534 rm -rf .tst 2>/dev/null
5535 mkdir .tst 2>/dev/null
5536 if test -d .tst; then
5537   am__leading_dot=.
5538 else
5539   am__leading_dot=_
5540 fi
5541 rmdir .tst 2>/dev/null
5542
5543 DEPDIR="${am__leading_dot}deps"
5544
5545 case `pwd` in
5546   *\ * | *\     *)
5547     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5548 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5549 esac
5550
5551
5552
5553 macro_version='2.2.7a'
5554 macro_revision='1.3134'
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568 ltmain="$ac_aux_dir/ltmain.sh"
5569
5570 # Backslashify metacharacters that are still active within
5571 # double-quoted strings.
5572 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5573
5574 # Same as above, but do not quote variable references.
5575 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5576
5577 # Sed substitution to delay expansion of an escaped shell variable in a
5578 # double_quote_subst'ed string.
5579 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5580
5581 # Sed substitution to delay expansion of an escaped single quote.
5582 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5583
5584 # Sed substitution to avoid accidental globbing in evaled expressions
5585 no_glob_subst='s/\*/\\\*/g'
5586
5587 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5588 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5589 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5590
5591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5592 $as_echo_n "checking how to print strings... " >&6; }
5593 # Test print first, because it will be a builtin if present.
5594 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5595    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5596   ECHO='print -r --'
5597 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5598   ECHO='printf %s\n'
5599 else
5600   # Use this function as a fallback that always works.
5601   func_fallback_echo ()
5602   {
5603     eval 'cat <<_LTECHO_EOF
5604 $1
5605 _LTECHO_EOF'
5606   }
5607   ECHO='func_fallback_echo'
5608 fi
5609
5610 # func_echo_all arg...
5611 # Invoke $ECHO with all args, space-separated.
5612 func_echo_all ()
5613 {
5614     $ECHO ""
5615 }
5616
5617 case "$ECHO" in
5618   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5619 $as_echo "printf" >&6; } ;;
5620   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5621 $as_echo "print -r" >&6; } ;;
5622   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5623 $as_echo "cat" >&6; } ;;
5624 esac
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5640 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5641 if test "${ac_cv_path_SED+set}" = set; then :
5642   $as_echo_n "(cached) " >&6
5643 else
5644             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5645      for ac_i in 1 2 3 4 5 6 7; do
5646        ac_script="$ac_script$as_nl$ac_script"
5647      done
5648      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5649      { ac_script=; unset ac_script;}
5650      if test -z "$SED"; then
5651   ac_path_SED_found=false
5652   # Loop through the user's path and test for each of PROGNAME-LIST
5653   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5654 for as_dir in $PATH
5655 do
5656   IFS=$as_save_IFS
5657   test -z "$as_dir" && as_dir=.
5658     for ac_prog in sed gsed; do
5659     for ac_exec_ext in '' $ac_executable_extensions; do
5660       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5661       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5662 # Check for GNU ac_path_SED and select it if it is found.
5663   # Check for GNU $ac_path_SED
5664 case `"$ac_path_SED" --version 2>&1` in
5665 *GNU*)
5666   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5667 *)
5668   ac_count=0
5669   $as_echo_n 0123456789 >"conftest.in"
5670   while :
5671   do
5672     cat "conftest.in" "conftest.in" >"conftest.tmp"
5673     mv "conftest.tmp" "conftest.in"
5674     cp "conftest.in" "conftest.nl"
5675     $as_echo '' >> "conftest.nl"
5676     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5677     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5678     as_fn_arith $ac_count + 1 && ac_count=$as_val
5679     if test $ac_count -gt ${ac_path_SED_max-0}; then
5680       # Best one so far, save it but keep looking for a better one
5681       ac_cv_path_SED="$ac_path_SED"
5682       ac_path_SED_max=$ac_count
5683     fi
5684     # 10*(2^10) chars as input seems more than enough
5685     test $ac_count -gt 10 && break
5686   done
5687   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5688 esac
5689
5690       $ac_path_SED_found && break 3
5691     done
5692   done
5693   done
5694 IFS=$as_save_IFS
5695   if test -z "$ac_cv_path_SED"; then
5696     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5697   fi
5698 else
5699   ac_cv_path_SED=$SED
5700 fi
5701
5702 fi
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5704 $as_echo "$ac_cv_path_SED" >&6; }
5705  SED="$ac_cv_path_SED"
5706   rm -f conftest.sed
5707
5708 test -z "$SED" && SED=sed
5709 Xsed="$SED -e 1s/^X//"
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5722 $as_echo_n "checking for fgrep... " >&6; }
5723 if test "${ac_cv_path_FGREP+set}" = set; then :
5724   $as_echo_n "(cached) " >&6
5725 else
5726   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5727    then ac_cv_path_FGREP="$GREP -F"
5728    else
5729      if test -z "$FGREP"; then
5730   ac_path_FGREP_found=false
5731   # Loop through the user's path and test for each of PROGNAME-LIST
5732   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5733 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5734 do
5735   IFS=$as_save_IFS
5736   test -z "$as_dir" && as_dir=.
5737     for ac_prog in fgrep; do
5738     for ac_exec_ext in '' $ac_executable_extensions; do
5739       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5740       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5741 # Check for GNU ac_path_FGREP and select it if it is found.
5742   # Check for GNU $ac_path_FGREP
5743 case `"$ac_path_FGREP" --version 2>&1` in
5744 *GNU*)
5745   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5746 *)
5747   ac_count=0
5748   $as_echo_n 0123456789 >"conftest.in"
5749   while :
5750   do
5751     cat "conftest.in" "conftest.in" >"conftest.tmp"
5752     mv "conftest.tmp" "conftest.in"
5753     cp "conftest.in" "conftest.nl"
5754     $as_echo 'FGREP' >> "conftest.nl"
5755     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5756     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5757     as_fn_arith $ac_count + 1 && ac_count=$as_val
5758     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5759       # Best one so far, save it but keep looking for a better one
5760       ac_cv_path_FGREP="$ac_path_FGREP"
5761       ac_path_FGREP_max=$ac_count
5762     fi
5763     # 10*(2^10) chars as input seems more than enough
5764     test $ac_count -gt 10 && break
5765   done
5766   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5767 esac
5768
5769       $ac_path_FGREP_found && break 3
5770     done
5771   done
5772   done
5773 IFS=$as_save_IFS
5774   if test -z "$ac_cv_path_FGREP"; then
5775     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5776   fi
5777 else
5778   ac_cv_path_FGREP=$FGREP
5779 fi
5780
5781    fi
5782 fi
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5784 $as_echo "$ac_cv_path_FGREP" >&6; }
5785  FGREP="$ac_cv_path_FGREP"
5786
5787
5788 test -z "$GREP" && GREP=grep
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808 # Check whether --with-gnu-ld was given.
5809 if test "${with_gnu_ld+set}" = set; then :
5810   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5811 else
5812   with_gnu_ld=no
5813 fi
5814
5815 ac_prog=ld
5816 if test "$GCC" = yes; then
5817   # Check if gcc -print-prog-name=ld gives a path.
5818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5819 $as_echo_n "checking for ld used by $CC... " >&6; }
5820   case $host in
5821   *-*-mingw*)
5822     # gcc leaves a trailing carriage return which upsets mingw
5823     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5824   *)
5825     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5826   esac
5827   case $ac_prog in
5828     # Accept absolute paths.
5829     [\\/]* | ?:[\\/]*)
5830       re_direlt='/[^/][^/]*/\.\./'
5831       # Canonicalize the pathname of ld
5832       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5833       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5834         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5835       done
5836       test -z "$LD" && LD="$ac_prog"
5837       ;;
5838   "")
5839     # If it fails, then pretend we aren't using GCC.
5840     ac_prog=ld
5841     ;;
5842   *)
5843     # If it is relative, then search for the first ld in PATH.
5844     with_gnu_ld=unknown
5845     ;;
5846   esac
5847 elif test "$with_gnu_ld" = yes; then
5848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5849 $as_echo_n "checking for GNU ld... " >&6; }
5850 else
5851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5852 $as_echo_n "checking for non-GNU ld... " >&6; }
5853 fi
5854 if test "${lt_cv_path_LD+set}" = set; then :
5855   $as_echo_n "(cached) " >&6
5856 else
5857   if test -z "$LD"; then
5858   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5859   for ac_dir in $PATH; do
5860     IFS="$lt_save_ifs"
5861     test -z "$ac_dir" && ac_dir=.
5862     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5863       lt_cv_path_LD="$ac_dir/$ac_prog"
5864       # Check to see if the program is GNU ld.  I'd rather use --version,
5865       # but apparently some variants of GNU ld only accept -v.
5866       # Break only if it was the GNU/non-GNU ld that we prefer.
5867       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5868       *GNU* | *'with BFD'*)
5869         test "$with_gnu_ld" != no && break
5870         ;;
5871       *)
5872         test "$with_gnu_ld" != yes && break
5873         ;;
5874       esac
5875     fi
5876   done
5877   IFS="$lt_save_ifs"
5878 else
5879   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5880 fi
5881 fi
5882
5883 LD="$lt_cv_path_LD"
5884 if test -n "$LD"; then
5885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5886 $as_echo "$LD" >&6; }
5887 else
5888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5889 $as_echo "no" >&6; }
5890 fi
5891 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5893 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5894 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5895   $as_echo_n "(cached) " >&6
5896 else
5897   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5898 case `$LD -v 2>&1 </dev/null` in
5899 *GNU* | *'with BFD'*)
5900   lt_cv_prog_gnu_ld=yes
5901   ;;
5902 *)
5903   lt_cv_prog_gnu_ld=no
5904   ;;
5905 esac
5906 fi
5907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5908 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5909 with_gnu_ld=$lt_cv_prog_gnu_ld
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5920 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5921 if test "${lt_cv_path_NM+set}" = set; then :
5922   $as_echo_n "(cached) " >&6
5923 else
5924   if test -n "$NM"; then
5925   # Let the user override the test.
5926   lt_cv_path_NM="$NM"
5927 else
5928   lt_nm_to_check="${ac_tool_prefix}nm"
5929   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5930     lt_nm_to_check="$lt_nm_to_check nm"
5931   fi
5932   for lt_tmp_nm in $lt_nm_to_check; do
5933     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5934     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5935       IFS="$lt_save_ifs"
5936       test -z "$ac_dir" && ac_dir=.
5937       tmp_nm="$ac_dir/$lt_tmp_nm"
5938       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5939         # Check to see if the nm accepts a BSD-compat flag.
5940         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5941         #   nm: unknown option "B" ignored
5942         # Tru64's nm complains that /dev/null is an invalid object file
5943         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5944         */dev/null* | *'Invalid file or object type'*)
5945           lt_cv_path_NM="$tmp_nm -B"
5946           break
5947           ;;
5948         *)
5949           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5950           */dev/null*)
5951             lt_cv_path_NM="$tmp_nm -p"
5952             break
5953             ;;
5954           *)
5955             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5956             continue # so that we can try to find one that supports BSD flags
5957             ;;
5958           esac
5959           ;;
5960         esac
5961       fi
5962     done
5963     IFS="$lt_save_ifs"
5964   done
5965   : ${lt_cv_path_NM=no}
5966 fi
5967 fi
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5969 $as_echo "$lt_cv_path_NM" >&6; }
5970 if test "$lt_cv_path_NM" != "no"; then
5971   NM="$lt_cv_path_NM"
5972 else
5973   # Didn't find any BSD compatible name lister, look for dumpbin.
5974   if test -n "$DUMPBIN"; then :
5975     # Let the user override the test.
5976   else
5977     if test -n "$ac_tool_prefix"; then
5978   for ac_prog in dumpbin "link -dump"
5979   do
5980     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5981 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5983 $as_echo_n "checking for $ac_word... " >&6; }
5984 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5985   $as_echo_n "(cached) " >&6
5986 else
5987   if test -n "$DUMPBIN"; then
5988   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5989 else
5990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5991 for as_dir in $PATH
5992 do
5993   IFS=$as_save_IFS
5994   test -z "$as_dir" && as_dir=.
5995     for ac_exec_ext in '' $ac_executable_extensions; do
5996   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5997     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5999     break 2
6000   fi
6001 done
6002   done
6003 IFS=$as_save_IFS
6004
6005 fi
6006 fi
6007 DUMPBIN=$ac_cv_prog_DUMPBIN
6008 if test -n "$DUMPBIN"; then
6009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6010 $as_echo "$DUMPBIN" >&6; }
6011 else
6012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6013 $as_echo "no" >&6; }
6014 fi
6015
6016
6017     test -n "$DUMPBIN" && break
6018   done
6019 fi
6020 if test -z "$DUMPBIN"; then
6021   ac_ct_DUMPBIN=$DUMPBIN
6022   for ac_prog in dumpbin "link -dump"
6023 do
6024   # Extract the first word of "$ac_prog", so it can be a program name with args.
6025 set dummy $ac_prog; ac_word=$2
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6027 $as_echo_n "checking for $ac_word... " >&6; }
6028 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6029   $as_echo_n "(cached) " >&6
6030 else
6031   if test -n "$ac_ct_DUMPBIN"; then
6032   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6033 else
6034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6035 for as_dir in $PATH
6036 do
6037   IFS=$as_save_IFS
6038   test -z "$as_dir" && as_dir=.
6039     for ac_exec_ext in '' $ac_executable_extensions; do
6040   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6041     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6043     break 2
6044   fi
6045 done
6046   done
6047 IFS=$as_save_IFS
6048
6049 fi
6050 fi
6051 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6052 if test -n "$ac_ct_DUMPBIN"; then
6053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6054 $as_echo "$ac_ct_DUMPBIN" >&6; }
6055 else
6056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6057 $as_echo "no" >&6; }
6058 fi
6059
6060
6061   test -n "$ac_ct_DUMPBIN" && break
6062 done
6063
6064   if test "x$ac_ct_DUMPBIN" = x; then
6065     DUMPBIN=":"
6066   else
6067     case $cross_compiling:$ac_tool_warned in
6068 yes:)
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6071 ac_tool_warned=yes ;;
6072 esac
6073     DUMPBIN=$ac_ct_DUMPBIN
6074   fi
6075 fi
6076
6077     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6078     *COFF*)
6079       DUMPBIN="$DUMPBIN -symbols"
6080       ;;
6081     *)
6082       DUMPBIN=:
6083       ;;
6084     esac
6085   fi
6086
6087   if test "$DUMPBIN" != ":"; then
6088     NM="$DUMPBIN"
6089   fi
6090 fi
6091 test -z "$NM" && NM=nm
6092
6093
6094
6095
6096
6097
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6099 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6100 if test "${lt_cv_nm_interface+set}" = set; then :
6101   $as_echo_n "(cached) " >&6
6102 else
6103   lt_cv_nm_interface="BSD nm"
6104   echo "int some_variable = 0;" > conftest.$ac_ext
6105   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6106   (eval "$ac_compile" 2>conftest.err)
6107   cat conftest.err >&5
6108   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6109   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6110   cat conftest.err >&5
6111   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6112   cat conftest.out >&5
6113   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6114     lt_cv_nm_interface="MS dumpbin"
6115   fi
6116   rm -f conftest*
6117 fi
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6119 $as_echo "$lt_cv_nm_interface" >&6; }
6120
6121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6122 $as_echo_n "checking whether ln -s works... " >&6; }
6123 LN_S=$as_ln_s
6124 if test "$LN_S" = "ln -s"; then
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6126 $as_echo "yes" >&6; }
6127 else
6128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6129 $as_echo "no, using $LN_S" >&6; }
6130 fi
6131
6132 # find the maximum length of command line arguments
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6134 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6135 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6136   $as_echo_n "(cached) " >&6
6137 else
6138     i=0
6139   teststring="ABCD"
6140
6141   case $build_os in
6142   msdosdjgpp*)
6143     # On DJGPP, this test can blow up pretty badly due to problems in libc
6144     # (any single argument exceeding 2000 bytes causes a buffer overrun
6145     # during glob expansion).  Even if it were fixed, the result of this
6146     # check would be larger than it should be.
6147     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6148     ;;
6149
6150   gnu*)
6151     # Under GNU Hurd, this test is not required because there is
6152     # no limit to the length of command line arguments.
6153     # Libtool will interpret -1 as no limit whatsoever
6154     lt_cv_sys_max_cmd_len=-1;
6155     ;;
6156
6157   cygwin* | mingw* | cegcc*)
6158     # On Win9x/ME, this test blows up -- it succeeds, but takes
6159     # about 5 minutes as the teststring grows exponentially.
6160     # Worse, since 9x/ME are not pre-emptively multitasking,
6161     # you end up with a "frozen" computer, even though with patience
6162     # the test eventually succeeds (with a max line length of 256k).
6163     # Instead, let's just punt: use the minimum linelength reported by
6164     # all of the supported platforms: 8192 (on NT/2K/XP).
6165     lt_cv_sys_max_cmd_len=8192;
6166     ;;
6167
6168   mint*)
6169     # On MiNT this can take a long time and run out of memory.
6170     lt_cv_sys_max_cmd_len=8192;
6171     ;;
6172
6173   amigaos*)
6174     # On AmigaOS with pdksh, this test takes hours, literally.
6175     # So we just punt and use a minimum line length of 8192.
6176     lt_cv_sys_max_cmd_len=8192;
6177     ;;
6178
6179   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6180     # This has been around since 386BSD, at least.  Likely further.
6181     if test -x /sbin/sysctl; then
6182       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6183     elif test -x /usr/sbin/sysctl; then
6184       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6185     else
6186       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6187     fi
6188     # And add a safety zone
6189     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6190     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6191     ;;
6192
6193   interix*)
6194     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6195     lt_cv_sys_max_cmd_len=196608
6196     ;;
6197
6198   osf*)
6199     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6200     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6201     # nice to cause kernel panics so lets avoid the loop below.
6202     # First set a reasonable default.
6203     lt_cv_sys_max_cmd_len=16384
6204     #
6205     if test -x /sbin/sysconfig; then
6206       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6207         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6208       esac
6209     fi
6210     ;;
6211   sco3.2v5*)
6212     lt_cv_sys_max_cmd_len=102400
6213     ;;
6214   sysv5* | sco5v6* | sysv4.2uw2*)
6215     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6216     if test -n "$kargmax"; then
6217       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6218     else
6219       lt_cv_sys_max_cmd_len=32768
6220     fi
6221     ;;
6222   *)
6223     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6224     if test -n "$lt_cv_sys_max_cmd_len"; then
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6226       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6227     else
6228       # Make teststring a little bigger before we do anything with it.
6229       # a 1K string should be a reasonable start.
6230       for i in 1 2 3 4 5 6 7 8 ; do
6231         teststring=$teststring$teststring
6232       done
6233       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6234       # If test is not a shell built-in, we'll probably end up computing a
6235       # maximum length that is only half of the actual maximum length, but
6236       # we can't tell.
6237       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6238                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6239               test $i != 17 # 1/2 MB should be enough
6240       do
6241         i=`expr $i + 1`
6242         teststring=$teststring$teststring
6243       done
6244       # Only check the string length outside the loop.
6245       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6246       teststring=
6247       # Add a significant safety factor because C++ compilers can tack on
6248       # massive amounts of additional arguments before passing them to the
6249       # linker.  It appears as though 1/2 is a usable value.
6250       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6251     fi
6252     ;;
6253   esac
6254
6255 fi
6256
6257 if test -n $lt_cv_sys_max_cmd_len ; then
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6259 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6260 else
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6262 $as_echo "none" >&6; }
6263 fi
6264 max_cmd_len=$lt_cv_sys_max_cmd_len
6265
6266
6267
6268
6269
6270
6271 : ${CP="cp -f"}
6272 : ${MV="mv -f"}
6273 : ${RM="rm -f"}
6274
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6276 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6277 # Try some XSI features
6278 xsi_shell=no
6279 ( _lt_dummy="a/b/c"
6280   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6281       = c,a/b,, \
6282     && eval 'test $(( 1 + 1 )) -eq 2 \
6283     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6284   && xsi_shell=yes
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6286 $as_echo "$xsi_shell" >&6; }
6287
6288
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6290 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6291 lt_shell_append=no
6292 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6293     >/dev/null 2>&1 \
6294   && lt_shell_append=yes
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6296 $as_echo "$lt_shell_append" >&6; }
6297
6298
6299 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6300   lt_unset=unset
6301 else
6302   lt_unset=false
6303 fi
6304
6305
6306
6307
6308
6309 # test EBCDIC or ASCII
6310 case `echo X|tr X '\101'` in
6311  A) # ASCII based system
6312     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6313   lt_SP2NL='tr \040 \012'
6314   lt_NL2SP='tr \015\012 \040\040'
6315   ;;
6316  *) # EBCDIC based system
6317   lt_SP2NL='tr \100 \n'
6318   lt_NL2SP='tr \r\n \100\100'
6319   ;;
6320 esac
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6331 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6332 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6333   $as_echo_n "(cached) " >&6
6334 else
6335   lt_cv_ld_reload_flag='-r'
6336 fi
6337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6338 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6339 reload_flag=$lt_cv_ld_reload_flag
6340 case $reload_flag in
6341 "" | " "*) ;;
6342 *) reload_flag=" $reload_flag" ;;
6343 esac
6344 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6345 case $host_os in
6346   darwin*)
6347     if test "$GCC" = yes; then
6348       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6349     else
6350       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6351     fi
6352     ;;
6353 esac
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363 if test -n "$ac_tool_prefix"; then
6364   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6365 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367 $as_echo_n "checking for $ac_word... " >&6; }
6368 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6369   $as_echo_n "(cached) " >&6
6370 else
6371   if test -n "$OBJDUMP"; then
6372   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6373 else
6374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375 for as_dir in $PATH
6376 do
6377   IFS=$as_save_IFS
6378   test -z "$as_dir" && as_dir=.
6379     for ac_exec_ext in '' $ac_executable_extensions; do
6380   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6381     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383     break 2
6384   fi
6385 done
6386   done
6387 IFS=$as_save_IFS
6388
6389 fi
6390 fi
6391 OBJDUMP=$ac_cv_prog_OBJDUMP
6392 if test -n "$OBJDUMP"; then
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6394 $as_echo "$OBJDUMP" >&6; }
6395 else
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6397 $as_echo "no" >&6; }
6398 fi
6399
6400
6401 fi
6402 if test -z "$ac_cv_prog_OBJDUMP"; then
6403   ac_ct_OBJDUMP=$OBJDUMP
6404   # Extract the first word of "objdump", so it can be a program name with args.
6405 set dummy objdump; ac_word=$2
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6407 $as_echo_n "checking for $ac_word... " >&6; }
6408 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6409   $as_echo_n "(cached) " >&6
6410 else
6411   if test -n "$ac_ct_OBJDUMP"; then
6412   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6413 else
6414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6415 for as_dir in $PATH
6416 do
6417   IFS=$as_save_IFS
6418   test -z "$as_dir" && as_dir=.
6419     for ac_exec_ext in '' $ac_executable_extensions; do
6420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6421     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6423     break 2
6424   fi
6425 done
6426   done
6427 IFS=$as_save_IFS
6428
6429 fi
6430 fi
6431 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6432 if test -n "$ac_ct_OBJDUMP"; then
6433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6434 $as_echo "$ac_ct_OBJDUMP" >&6; }
6435 else
6436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6437 $as_echo "no" >&6; }
6438 fi
6439
6440   if test "x$ac_ct_OBJDUMP" = x; then
6441     OBJDUMP="false"
6442   else
6443     case $cross_compiling:$ac_tool_warned in
6444 yes:)
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6446 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6447 ac_tool_warned=yes ;;
6448 esac
6449     OBJDUMP=$ac_ct_OBJDUMP
6450   fi
6451 else
6452   OBJDUMP="$ac_cv_prog_OBJDUMP"
6453 fi
6454
6455 test -z "$OBJDUMP" && OBJDUMP=objdump
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6466 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6467 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6468   $as_echo_n "(cached) " >&6
6469 else
6470   lt_cv_file_magic_cmd='$MAGIC_CMD'
6471 lt_cv_file_magic_test_file=
6472 lt_cv_deplibs_check_method='unknown'
6473 # Need to set the preceding variable on all platforms that support
6474 # interlibrary dependencies.
6475 # 'none' -- dependencies not supported.
6476 # `unknown' -- same as none, but documents that we really don't know.
6477 # 'pass_all' -- all dependencies passed with no checks.
6478 # 'test_compile' -- check by making test program.
6479 # 'file_magic [[regex]]' -- check by looking for files in library path
6480 # which responds to the $file_magic_cmd with a given extended regex.
6481 # If you have `file' or equivalent on your system and you're not sure
6482 # whether `pass_all' will *always* work, you probably want this one.
6483
6484 case $host_os in
6485 aix[4-9]*)
6486   lt_cv_deplibs_check_method=pass_all
6487   ;;
6488
6489 beos*)
6490   lt_cv_deplibs_check_method=pass_all
6491   ;;
6492
6493 bsdi[45]*)
6494   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6495   lt_cv_file_magic_cmd='/usr/bin/file -L'
6496   lt_cv_file_magic_test_file=/shlib/libc.so
6497   ;;
6498
6499 cygwin*)
6500   # func_win32_libid is a shell function defined in ltmain.sh
6501   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6502   lt_cv_file_magic_cmd='func_win32_libid'
6503   ;;
6504
6505 mingw* | pw32*)
6506   # Base MSYS/MinGW do not provide the 'file' command needed by
6507   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6508   # unless we find 'file', for example because we are cross-compiling.
6509   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6510   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6511     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6512     lt_cv_file_magic_cmd='func_win32_libid'
6513   else
6514     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6515     lt_cv_file_magic_cmd='$OBJDUMP -f'
6516   fi
6517   ;;
6518
6519 cegcc*)
6520   # use the weaker test based on 'objdump'. See mingw*.
6521   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6522   lt_cv_file_magic_cmd='$OBJDUMP -f'
6523   ;;
6524
6525 darwin* | rhapsody*)
6526   lt_cv_deplibs_check_method=pass_all
6527   ;;
6528
6529 freebsd* | dragonfly*)
6530   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6531     case $host_cpu in
6532     i*86 )
6533       # Not sure whether the presence of OpenBSD here was a mistake.
6534       # Let's accept both of them until this is cleared up.
6535       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6536       lt_cv_file_magic_cmd=/usr/bin/file
6537       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6538       ;;
6539     esac
6540   else
6541     lt_cv_deplibs_check_method=pass_all
6542   fi
6543   ;;
6544
6545 gnu*)
6546   lt_cv_deplibs_check_method=pass_all
6547   ;;
6548
6549 haiku*)
6550   lt_cv_deplibs_check_method=pass_all
6551   ;;
6552
6553 hpux10.20* | hpux11*)
6554   lt_cv_file_magic_cmd=/usr/bin/file
6555   case $host_cpu in
6556   ia64*)
6557     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6558     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6559     ;;
6560   hppa*64*)
6561     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6562     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6563     ;;
6564   *)
6565     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6566     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6567     ;;
6568   esac
6569   ;;
6570
6571 interix[3-9]*)
6572   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6573   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6574   ;;
6575
6576 irix5* | irix6* | nonstopux*)
6577   case $LD in
6578   *-32|*"-32 ") libmagic=32-bit;;
6579   *-n32|*"-n32 ") libmagic=N32;;
6580   *-64|*"-64 ") libmagic=64-bit;;
6581   *) libmagic=never-match;;
6582   esac
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 # This must be Linux ELF.
6587 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6588   lt_cv_deplibs_check_method=pass_all
6589   ;;
6590
6591 netbsd*)
6592   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6593     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6594   else
6595     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6596   fi
6597   ;;
6598
6599 newos6*)
6600   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6601   lt_cv_file_magic_cmd=/usr/bin/file
6602   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6603   ;;
6604
6605 *nto* | *qnx*)
6606   lt_cv_deplibs_check_method=pass_all
6607   ;;
6608
6609 openbsd*)
6610   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6611     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6612   else
6613     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6614   fi
6615   ;;
6616
6617 osf3* | osf4* | osf5*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 rdos*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 solaris*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6630   lt_cv_deplibs_check_method=pass_all
6631   ;;
6632
6633 sysv4 | sysv4.3*)
6634   case $host_vendor in
6635   motorola)
6636     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]'
6637     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6638     ;;
6639   ncr)
6640     lt_cv_deplibs_check_method=pass_all
6641     ;;
6642   sequent)
6643     lt_cv_file_magic_cmd='/bin/file'
6644     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6645     ;;
6646   sni)
6647     lt_cv_file_magic_cmd='/bin/file'
6648     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6649     lt_cv_file_magic_test_file=/lib/libc.so
6650     ;;
6651   siemens)
6652     lt_cv_deplibs_check_method=pass_all
6653     ;;
6654   pc)
6655     lt_cv_deplibs_check_method=pass_all
6656     ;;
6657   esac
6658   ;;
6659
6660 tpf*)
6661   lt_cv_deplibs_check_method=pass_all
6662   ;;
6663 esac
6664
6665 fi
6666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6667 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6668 file_magic_cmd=$lt_cv_file_magic_cmd
6669 deplibs_check_method=$lt_cv_deplibs_check_method
6670 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683 if test -n "$ac_tool_prefix"; then
6684   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6685 set dummy ${ac_tool_prefix}ar; ac_word=$2
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6687 $as_echo_n "checking for $ac_word... " >&6; }
6688 if test "${ac_cv_prog_AR+set}" = set; then :
6689   $as_echo_n "(cached) " >&6
6690 else
6691   if test -n "$AR"; then
6692   ac_cv_prog_AR="$AR" # Let the user override the test.
6693 else
6694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6695 for as_dir in $PATH
6696 do
6697   IFS=$as_save_IFS
6698   test -z "$as_dir" && as_dir=.
6699     for ac_exec_ext in '' $ac_executable_extensions; do
6700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6701     ac_cv_prog_AR="${ac_tool_prefix}ar"
6702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6703     break 2
6704   fi
6705 done
6706   done
6707 IFS=$as_save_IFS
6708
6709 fi
6710 fi
6711 AR=$ac_cv_prog_AR
6712 if test -n "$AR"; then
6713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6714 $as_echo "$AR" >&6; }
6715 else
6716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6717 $as_echo "no" >&6; }
6718 fi
6719
6720
6721 fi
6722 if test -z "$ac_cv_prog_AR"; then
6723   ac_ct_AR=$AR
6724   # Extract the first word of "ar", so it can be a program name with args.
6725 set dummy ar; ac_word=$2
6726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6727 $as_echo_n "checking for $ac_word... " >&6; }
6728 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6729   $as_echo_n "(cached) " >&6
6730 else
6731   if test -n "$ac_ct_AR"; then
6732   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6733 else
6734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6735 for as_dir in $PATH
6736 do
6737   IFS=$as_save_IFS
6738   test -z "$as_dir" && as_dir=.
6739     for ac_exec_ext in '' $ac_executable_extensions; do
6740   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6741     ac_cv_prog_ac_ct_AR="ar"
6742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6743     break 2
6744   fi
6745 done
6746   done
6747 IFS=$as_save_IFS
6748
6749 fi
6750 fi
6751 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6752 if test -n "$ac_ct_AR"; then
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6754 $as_echo "$ac_ct_AR" >&6; }
6755 else
6756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6757 $as_echo "no" >&6; }
6758 fi
6759
6760   if test "x$ac_ct_AR" = x; then
6761     AR="false"
6762   else
6763     case $cross_compiling:$ac_tool_warned in
6764 yes:)
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6767 ac_tool_warned=yes ;;
6768 esac
6769     AR=$ac_ct_AR
6770   fi
6771 else
6772   AR="$ac_cv_prog_AR"
6773 fi
6774
6775 test -z "$AR" && AR=ar
6776 test -z "$AR_FLAGS" && AR_FLAGS=cru
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788 if test -n "$ac_tool_prefix"; then
6789   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6790 set dummy ${ac_tool_prefix}strip; ac_word=$2
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6792 $as_echo_n "checking for $ac_word... " >&6; }
6793 if test "${ac_cv_prog_STRIP+set}" = set; then :
6794   $as_echo_n "(cached) " >&6
6795 else
6796   if test -n "$STRIP"; then
6797   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6798 else
6799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6800 for as_dir in $PATH
6801 do
6802   IFS=$as_save_IFS
6803   test -z "$as_dir" && as_dir=.
6804     for ac_exec_ext in '' $ac_executable_extensions; do
6805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6806     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6808     break 2
6809   fi
6810 done
6811   done
6812 IFS=$as_save_IFS
6813
6814 fi
6815 fi
6816 STRIP=$ac_cv_prog_STRIP
6817 if test -n "$STRIP"; then
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6819 $as_echo "$STRIP" >&6; }
6820 else
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6822 $as_echo "no" >&6; }
6823 fi
6824
6825
6826 fi
6827 if test -z "$ac_cv_prog_STRIP"; then
6828   ac_ct_STRIP=$STRIP
6829   # Extract the first word of "strip", so it can be a program name with args.
6830 set dummy strip; ac_word=$2
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6832 $as_echo_n "checking for $ac_word... " >&6; }
6833 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6834   $as_echo_n "(cached) " >&6
6835 else
6836   if test -n "$ac_ct_STRIP"; then
6837   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6838 else
6839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6840 for as_dir in $PATH
6841 do
6842   IFS=$as_save_IFS
6843   test -z "$as_dir" && as_dir=.
6844     for ac_exec_ext in '' $ac_executable_extensions; do
6845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6846     ac_cv_prog_ac_ct_STRIP="strip"
6847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6848     break 2
6849   fi
6850 done
6851   done
6852 IFS=$as_save_IFS
6853
6854 fi
6855 fi
6856 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6857 if test -n "$ac_ct_STRIP"; then
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6859 $as_echo "$ac_ct_STRIP" >&6; }
6860 else
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6862 $as_echo "no" >&6; }
6863 fi
6864
6865   if test "x$ac_ct_STRIP" = x; then
6866     STRIP=":"
6867   else
6868     case $cross_compiling:$ac_tool_warned in
6869 yes:)
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6872 ac_tool_warned=yes ;;
6873 esac
6874     STRIP=$ac_ct_STRIP
6875   fi
6876 else
6877   STRIP="$ac_cv_prog_STRIP"
6878 fi
6879
6880 test -z "$STRIP" && STRIP=:
6881
6882
6883
6884
6885
6886
6887 if test -n "$ac_tool_prefix"; then
6888   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6889 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6891 $as_echo_n "checking for $ac_word... " >&6; }
6892 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6893   $as_echo_n "(cached) " >&6
6894 else
6895   if test -n "$RANLIB"; then
6896   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6897 else
6898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6899 for as_dir in $PATH
6900 do
6901   IFS=$as_save_IFS
6902   test -z "$as_dir" && as_dir=.
6903     for ac_exec_ext in '' $ac_executable_extensions; do
6904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6905     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6907     break 2
6908   fi
6909 done
6910   done
6911 IFS=$as_save_IFS
6912
6913 fi
6914 fi
6915 RANLIB=$ac_cv_prog_RANLIB
6916 if test -n "$RANLIB"; then
6917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6918 $as_echo "$RANLIB" >&6; }
6919 else
6920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6921 $as_echo "no" >&6; }
6922 fi
6923
6924
6925 fi
6926 if test -z "$ac_cv_prog_RANLIB"; then
6927   ac_ct_RANLIB=$RANLIB
6928   # Extract the first word of "ranlib", so it can be a program name with args.
6929 set dummy ranlib; ac_word=$2
6930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6931 $as_echo_n "checking for $ac_word... " >&6; }
6932 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6933   $as_echo_n "(cached) " >&6
6934 else
6935   if test -n "$ac_ct_RANLIB"; then
6936   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6937 else
6938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6939 for as_dir in $PATH
6940 do
6941   IFS=$as_save_IFS
6942   test -z "$as_dir" && as_dir=.
6943     for ac_exec_ext in '' $ac_executable_extensions; do
6944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6945     ac_cv_prog_ac_ct_RANLIB="ranlib"
6946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6947     break 2
6948   fi
6949 done
6950   done
6951 IFS=$as_save_IFS
6952
6953 fi
6954 fi
6955 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6956 if test -n "$ac_ct_RANLIB"; then
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6958 $as_echo "$ac_ct_RANLIB" >&6; }
6959 else
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6961 $as_echo "no" >&6; }
6962 fi
6963
6964   if test "x$ac_ct_RANLIB" = x; then
6965     RANLIB=":"
6966   else
6967     case $cross_compiling:$ac_tool_warned in
6968 yes:)
6969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6970 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6971 ac_tool_warned=yes ;;
6972 esac
6973     RANLIB=$ac_ct_RANLIB
6974   fi
6975 else
6976   RANLIB="$ac_cv_prog_RANLIB"
6977 fi
6978
6979 test -z "$RANLIB" && RANLIB=:
6980
6981
6982
6983
6984
6985
6986 # Determine commands to create old-style static archives.
6987 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6988 old_postinstall_cmds='chmod 644 $oldlib'
6989 old_postuninstall_cmds=
6990
6991 if test -n "$RANLIB"; then
6992   case $host_os in
6993   openbsd*)
6994     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6995     ;;
6996   *)
6997     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6998     ;;
6999   esac
7000   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7001 fi
7002
7003 case $host_os in
7004   darwin*)
7005     lock_old_archive_extraction=yes ;;
7006   *)
7007     lock_old_archive_extraction=no ;;
7008 esac
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030 for ac_prog in gawk mawk nawk awk
7031 do
7032   # Extract the first word of "$ac_prog", so it can be a program name with args.
7033 set dummy $ac_prog; ac_word=$2
7034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7035 $as_echo_n "checking for $ac_word... " >&6; }
7036 if test "${ac_cv_prog_AWK+set}" = set; then :
7037   $as_echo_n "(cached) " >&6
7038 else
7039   if test -n "$AWK"; then
7040   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7041 else
7042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7043 for as_dir in $PATH
7044 do
7045   IFS=$as_save_IFS
7046   test -z "$as_dir" && as_dir=.
7047     for ac_exec_ext in '' $ac_executable_extensions; do
7048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7049     ac_cv_prog_AWK="$ac_prog"
7050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7051     break 2
7052   fi
7053 done
7054   done
7055 IFS=$as_save_IFS
7056
7057 fi
7058 fi
7059 AWK=$ac_cv_prog_AWK
7060 if test -n "$AWK"; then
7061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7062 $as_echo "$AWK" >&6; }
7063 else
7064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7065 $as_echo "no" >&6; }
7066 fi
7067
7068
7069   test -n "$AWK" && break
7070 done
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090 # If no C compiler was specified, use CC.
7091 LTCC=${LTCC-"$CC"}
7092
7093 # If no C compiler flags were specified, use CFLAGS.
7094 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7095
7096 # Allow CC to be a program name with arguments.
7097 compiler=$CC
7098
7099
7100 # Check for command to grab the raw symbol name followed by C symbol from nm.
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7102 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7103 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7104   $as_echo_n "(cached) " >&6
7105 else
7106
7107 # These are sane defaults that work on at least a few old systems.
7108 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7109
7110 # Character class describing NM global symbol codes.
7111 symcode='[BCDEGRST]'
7112
7113 # Regexp to match symbols that can be accessed directly from C.
7114 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7115
7116 # Define system-specific variables.
7117 case $host_os in
7118 aix*)
7119   symcode='[BCDT]'
7120   ;;
7121 cygwin* | mingw* | pw32* | cegcc*)
7122   symcode='[ABCDGISTW]'
7123   ;;
7124 hpux*)
7125   if test "$host_cpu" = ia64; then
7126     symcode='[ABCDEGRST]'
7127   fi
7128   ;;
7129 irix* | nonstopux*)
7130   symcode='[BCDEGRST]'
7131   ;;
7132 osf*)
7133   symcode='[BCDEGQRST]'
7134   ;;
7135 solaris*)
7136   symcode='[BDRT]'
7137   ;;
7138 sco3.2v5*)
7139   symcode='[DT]'
7140   ;;
7141 sysv4.2uw2*)
7142   symcode='[DT]'
7143   ;;
7144 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7145   symcode='[ABDT]'
7146   ;;
7147 sysv4)
7148   symcode='[DFNSTU]'
7149   ;;
7150 esac
7151
7152 # If we're using GNU nm, then use its standard symbol codes.
7153 case `$NM -V 2>&1` in
7154 *GNU* | *'with BFD'*)
7155   symcode='[ABCDGIRSTW]' ;;
7156 esac
7157
7158 # Transform an extracted symbol line into a proper C declaration.
7159 # Some systems (esp. on ia64) link data and code symbols differently,
7160 # so use this general approach.
7161 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7162
7163 # Transform an extracted symbol line into symbol name and symbol address
7164 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7165 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'"
7166
7167 # Handle CRLF in mingw tool chain
7168 opt_cr=
7169 case $build_os in
7170 mingw*)
7171   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7172   ;;
7173 esac
7174
7175 # Try without a prefix underscore, then with it.
7176 for ac_symprfx in "" "_"; do
7177
7178   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7179   symxfrm="\\1 $ac_symprfx\\2 \\2"
7180
7181   # Write the raw and C identifiers.
7182   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7183     # Fake it for dumpbin and say T for any non-static function
7184     # and D for any global variable.
7185     # Also find C++ and __fastcall symbols from MSVC++,
7186     # which start with @ or ?.
7187     lt_cv_sys_global_symbol_pipe="$AWK '"\
7188 "     {last_section=section; section=\$ 3};"\
7189 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7190 "     \$ 0!~/External *\|/{next};"\
7191 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7192 "     {if(hide[section]) next};"\
7193 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7194 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7195 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7196 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7197 "     ' prfx=^$ac_symprfx"
7198   else
7199     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7200   fi
7201
7202   # Check to see that the pipe works correctly.
7203   pipe_works=no
7204
7205   rm -f conftest*
7206   cat > conftest.$ac_ext <<_LT_EOF
7207 #ifdef __cplusplus
7208 extern "C" {
7209 #endif
7210 char nm_test_var;
7211 void nm_test_func(void);
7212 void nm_test_func(void){}
7213 #ifdef __cplusplus
7214 }
7215 #endif
7216 int main(){nm_test_var='a';nm_test_func();return(0);}
7217 _LT_EOF
7218
7219   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7220   (eval $ac_compile) 2>&5
7221   ac_status=$?
7222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7223   test $ac_status = 0; }; then
7224     # Now try to grab the symbols.
7225     nlist=conftest.nm
7226     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7227   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7228   ac_status=$?
7229   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7230   test $ac_status = 0; } && test -s "$nlist"; then
7231       # Try sorting and uniquifying the output.
7232       if sort "$nlist" | uniq > "$nlist"T; then
7233         mv -f "$nlist"T "$nlist"
7234       else
7235         rm -f "$nlist"T
7236       fi
7237
7238       # Make sure that we snagged all the symbols we need.
7239       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7240         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7241           cat <<_LT_EOF > conftest.$ac_ext
7242 #ifdef __cplusplus
7243 extern "C" {
7244 #endif
7245
7246 _LT_EOF
7247           # Now generate the symbol file.
7248           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7249
7250           cat <<_LT_EOF >> conftest.$ac_ext
7251
7252 /* The mapping between symbol names and symbols.  */
7253 const struct {
7254   const char *name;
7255   void       *address;
7256 }
7257 lt__PROGRAM__LTX_preloaded_symbols[] =
7258 {
7259   { "@PROGRAM@", (void *) 0 },
7260 _LT_EOF
7261           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7262           cat <<\_LT_EOF >> conftest.$ac_ext
7263   {0, (void *) 0}
7264 };
7265
7266 /* This works around a problem in FreeBSD linker */
7267 #ifdef FREEBSD_WORKAROUND
7268 static const void *lt_preloaded_setup() {
7269   return lt__PROGRAM__LTX_preloaded_symbols;
7270 }
7271 #endif
7272
7273 #ifdef __cplusplus
7274 }
7275 #endif
7276 _LT_EOF
7277           # Now try linking the two files.
7278           mv conftest.$ac_objext conftstm.$ac_objext
7279           lt_save_LIBS="$LIBS"
7280           lt_save_CFLAGS="$CFLAGS"
7281           LIBS="conftstm.$ac_objext"
7282           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7283           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7284   (eval $ac_link) 2>&5
7285   ac_status=$?
7286   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7287   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7288             pipe_works=yes
7289           fi
7290           LIBS="$lt_save_LIBS"
7291           CFLAGS="$lt_save_CFLAGS"
7292         else
7293           echo "cannot find nm_test_func in $nlist" >&5
7294         fi
7295       else
7296         echo "cannot find nm_test_var in $nlist" >&5
7297       fi
7298     else
7299       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7300     fi
7301   else
7302     echo "$progname: failed program was:" >&5
7303     cat conftest.$ac_ext >&5
7304   fi
7305   rm -rf conftest* conftst*
7306
7307   # Do not use the global_symbol_pipe unless it works.
7308   if test "$pipe_works" = yes; then
7309     break
7310   else
7311     lt_cv_sys_global_symbol_pipe=
7312   fi
7313 done
7314
7315 fi
7316
7317 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7318   lt_cv_sys_global_symbol_to_cdecl=
7319 fi
7320 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7322 $as_echo "failed" >&6; }
7323 else
7324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7325 $as_echo "ok" >&6; }
7326 fi
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349 # Check whether --enable-libtool-lock was given.
7350 if test "${enable_libtool_lock+set}" = set; then :
7351   enableval=$enable_libtool_lock;
7352 fi
7353
7354 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7355
7356 # Some flags need to be propagated to the compiler or linker for good
7357 # libtool support.
7358 case $host in
7359 ia64-*-hpux*)
7360   # Find out which ABI we are using.
7361   echo 'int i;' > conftest.$ac_ext
7362   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7363   (eval $ac_compile) 2>&5
7364   ac_status=$?
7365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7366   test $ac_status = 0; }; then
7367     case `/usr/bin/file conftest.$ac_objext` in
7368       *ELF-32*)
7369         HPUX_IA64_MODE="32"
7370         ;;
7371       *ELF-64*)
7372         HPUX_IA64_MODE="64"
7373         ;;
7374     esac
7375   fi
7376   rm -rf conftest*
7377   ;;
7378 *-*-irix6*)
7379   # Find out which ABI we are using.
7380   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7381   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7382   (eval $ac_compile) 2>&5
7383   ac_status=$?
7384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7385   test $ac_status = 0; }; then
7386     if test "$lt_cv_prog_gnu_ld" = yes; then
7387       case `/usr/bin/file conftest.$ac_objext` in
7388         *32-bit*)
7389           LD="${LD-ld} -melf32bsmip"
7390           ;;
7391         *N32*)
7392           LD="${LD-ld} -melf32bmipn32"
7393           ;;
7394         *64-bit*)
7395           LD="${LD-ld} -melf64bmip"
7396         ;;
7397       esac
7398     else
7399       case `/usr/bin/file conftest.$ac_objext` in
7400         *32-bit*)
7401           LD="${LD-ld} -32"
7402           ;;
7403         *N32*)
7404           LD="${LD-ld} -n32"
7405           ;;
7406         *64-bit*)
7407           LD="${LD-ld} -64"
7408           ;;
7409       esac
7410     fi
7411   fi
7412   rm -rf conftest*
7413   ;;
7414
7415 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7416 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7417   # Find out which ABI we are using.
7418   echo 'int i;' > conftest.$ac_ext
7419   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7420   (eval $ac_compile) 2>&5
7421   ac_status=$?
7422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7423   test $ac_status = 0; }; then
7424     case `/usr/bin/file conftest.o` in
7425       *32-bit*)
7426         case $host in
7427           x86_64-*kfreebsd*-gnu)
7428             LD="${LD-ld} -m elf_i386_fbsd"
7429             ;;
7430           x86_64-*linux*)
7431             case `/usr/bin/file conftest.o` in
7432               *x86-64*)
7433                 LD="${LD-ld} -m elf32_x86_64"
7434                 ;;
7435               *)
7436                 LD="${LD-ld} -m elf_i386"
7437                 ;;
7438             esac
7439             ;;
7440           powerpc64le-*linux*)
7441             LD="${LD-ld} -m elf32lppclinux"
7442             ;;
7443           powerpc64-*linux*)
7444             LD="${LD-ld} -m elf32ppclinux"
7445             ;;
7446           s390x-*linux*)
7447             LD="${LD-ld} -m elf_s390"
7448             ;;
7449           sparc64-*linux*)
7450             LD="${LD-ld} -m elf32_sparc"
7451             ;;
7452         esac
7453         ;;
7454       *64-bit*)
7455         case $host in
7456           x86_64-*kfreebsd*-gnu)
7457             LD="${LD-ld} -m elf_x86_64_fbsd"
7458             ;;
7459           x86_64-*linux*)
7460             LD="${LD-ld} -m elf_x86_64"
7461             ;;
7462           powerpcle-*linux*)
7463             LD="${LD-ld} -m elf64lppc"
7464             ;;
7465           powerpc-*linux*)
7466             LD="${LD-ld} -m elf64ppc"
7467             ;;
7468           s390*-*linux*|s390*-*tpf*)
7469             LD="${LD-ld} -m elf64_s390"
7470             ;;
7471           sparc*-*linux*)
7472             LD="${LD-ld} -m elf64_sparc"
7473             ;;
7474         esac
7475         ;;
7476     esac
7477   fi
7478   rm -rf conftest*
7479   ;;
7480
7481 *-*-sco3.2v5*)
7482   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7483   SAVE_CFLAGS="$CFLAGS"
7484   CFLAGS="$CFLAGS -belf"
7485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7486 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7487 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7488   $as_echo_n "(cached) " >&6
7489 else
7490   ac_ext=c
7491 ac_cpp='$CPP $CPPFLAGS'
7492 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7493 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7494 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7495
7496      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7497 /* end confdefs.h.  */
7498
7499 int
7500 main ()
7501 {
7502
7503   ;
7504   return 0;
7505 }
7506 _ACEOF
7507 if ac_fn_c_try_link "$LINENO"; then :
7508   lt_cv_cc_needs_belf=yes
7509 else
7510   lt_cv_cc_needs_belf=no
7511 fi
7512 rm -f core conftest.err conftest.$ac_objext \
7513     conftest$ac_exeext conftest.$ac_ext
7514      ac_ext=c
7515 ac_cpp='$CPP $CPPFLAGS'
7516 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7517 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7518 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7519
7520 fi
7521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7522 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7523   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7524     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7525     CFLAGS="$SAVE_CFLAGS"
7526   fi
7527   ;;
7528 sparc*-*solaris*)
7529   # Find out which ABI we are using.
7530   echo 'int i;' > conftest.$ac_ext
7531   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7532   (eval $ac_compile) 2>&5
7533   ac_status=$?
7534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7535   test $ac_status = 0; }; then
7536     case `/usr/bin/file conftest.o` in
7537     *64-bit*)
7538       case $lt_cv_prog_gnu_ld in
7539       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7540       *)
7541         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7542           LD="${LD-ld} -64"
7543         fi
7544         ;;
7545       esac
7546       ;;
7547     esac
7548   fi
7549   rm -rf conftest*
7550   ;;
7551 esac
7552
7553 need_locks="$enable_libtool_lock"
7554
7555
7556   case $host_os in
7557     rhapsody* | darwin*)
7558     if test -n "$ac_tool_prefix"; then
7559   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7560 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7562 $as_echo_n "checking for $ac_word... " >&6; }
7563 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7564   $as_echo_n "(cached) " >&6
7565 else
7566   if test -n "$DSYMUTIL"; then
7567   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7568 else
7569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7570 for as_dir in $PATH
7571 do
7572   IFS=$as_save_IFS
7573   test -z "$as_dir" && as_dir=.
7574     for ac_exec_ext in '' $ac_executable_extensions; do
7575   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7576     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7578     break 2
7579   fi
7580 done
7581   done
7582 IFS=$as_save_IFS
7583
7584 fi
7585 fi
7586 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7587 if test -n "$DSYMUTIL"; then
7588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7589 $as_echo "$DSYMUTIL" >&6; }
7590 else
7591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7592 $as_echo "no" >&6; }
7593 fi
7594
7595
7596 fi
7597 if test -z "$ac_cv_prog_DSYMUTIL"; then
7598   ac_ct_DSYMUTIL=$DSYMUTIL
7599   # Extract the first word of "dsymutil", so it can be a program name with args.
7600 set dummy dsymutil; ac_word=$2
7601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7602 $as_echo_n "checking for $ac_word... " >&6; }
7603 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7604   $as_echo_n "(cached) " >&6
7605 else
7606   if test -n "$ac_ct_DSYMUTIL"; then
7607   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7608 else
7609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7610 for as_dir in $PATH
7611 do
7612   IFS=$as_save_IFS
7613   test -z "$as_dir" && as_dir=.
7614     for ac_exec_ext in '' $ac_executable_extensions; do
7615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7616     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7618     break 2
7619   fi
7620 done
7621   done
7622 IFS=$as_save_IFS
7623
7624 fi
7625 fi
7626 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7627 if test -n "$ac_ct_DSYMUTIL"; then
7628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7629 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7630 else
7631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7632 $as_echo "no" >&6; }
7633 fi
7634
7635   if test "x$ac_ct_DSYMUTIL" = x; then
7636     DSYMUTIL=":"
7637   else
7638     case $cross_compiling:$ac_tool_warned in
7639 yes:)
7640 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7641 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7642 ac_tool_warned=yes ;;
7643 esac
7644     DSYMUTIL=$ac_ct_DSYMUTIL
7645   fi
7646 else
7647   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7648 fi
7649
7650     if test -n "$ac_tool_prefix"; then
7651   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7652 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7654 $as_echo_n "checking for $ac_word... " >&6; }
7655 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7656   $as_echo_n "(cached) " >&6
7657 else
7658   if test -n "$NMEDIT"; then
7659   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7660 else
7661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7662 for as_dir in $PATH
7663 do
7664   IFS=$as_save_IFS
7665   test -z "$as_dir" && as_dir=.
7666     for ac_exec_ext in '' $ac_executable_extensions; do
7667   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7668     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7670     break 2
7671   fi
7672 done
7673   done
7674 IFS=$as_save_IFS
7675
7676 fi
7677 fi
7678 NMEDIT=$ac_cv_prog_NMEDIT
7679 if test -n "$NMEDIT"; then
7680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7681 $as_echo "$NMEDIT" >&6; }
7682 else
7683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7684 $as_echo "no" >&6; }
7685 fi
7686
7687
7688 fi
7689 if test -z "$ac_cv_prog_NMEDIT"; then
7690   ac_ct_NMEDIT=$NMEDIT
7691   # Extract the first word of "nmedit", so it can be a program name with args.
7692 set dummy nmedit; ac_word=$2
7693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7694 $as_echo_n "checking for $ac_word... " >&6; }
7695 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7696   $as_echo_n "(cached) " >&6
7697 else
7698   if test -n "$ac_ct_NMEDIT"; then
7699   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7700 else
7701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7702 for as_dir in $PATH
7703 do
7704   IFS=$as_save_IFS
7705   test -z "$as_dir" && as_dir=.
7706     for ac_exec_ext in '' $ac_executable_extensions; do
7707   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7708     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7710     break 2
7711   fi
7712 done
7713   done
7714 IFS=$as_save_IFS
7715
7716 fi
7717 fi
7718 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7719 if test -n "$ac_ct_NMEDIT"; then
7720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7721 $as_echo "$ac_ct_NMEDIT" >&6; }
7722 else
7723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7724 $as_echo "no" >&6; }
7725 fi
7726
7727   if test "x$ac_ct_NMEDIT" = x; then
7728     NMEDIT=":"
7729   else
7730     case $cross_compiling:$ac_tool_warned in
7731 yes:)
7732 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7733 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7734 ac_tool_warned=yes ;;
7735 esac
7736     NMEDIT=$ac_ct_NMEDIT
7737   fi
7738 else
7739   NMEDIT="$ac_cv_prog_NMEDIT"
7740 fi
7741
7742     if test -n "$ac_tool_prefix"; then
7743   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7744 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7746 $as_echo_n "checking for $ac_word... " >&6; }
7747 if test "${ac_cv_prog_LIPO+set}" = set; then :
7748   $as_echo_n "(cached) " >&6
7749 else
7750   if test -n "$LIPO"; then
7751   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7752 else
7753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7754 for as_dir in $PATH
7755 do
7756   IFS=$as_save_IFS
7757   test -z "$as_dir" && as_dir=.
7758     for ac_exec_ext in '' $ac_executable_extensions; do
7759   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7760     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7762     break 2
7763   fi
7764 done
7765   done
7766 IFS=$as_save_IFS
7767
7768 fi
7769 fi
7770 LIPO=$ac_cv_prog_LIPO
7771 if test -n "$LIPO"; then
7772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7773 $as_echo "$LIPO" >&6; }
7774 else
7775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7776 $as_echo "no" >&6; }
7777 fi
7778
7779
7780 fi
7781 if test -z "$ac_cv_prog_LIPO"; then
7782   ac_ct_LIPO=$LIPO
7783   # Extract the first word of "lipo", so it can be a program name with args.
7784 set dummy lipo; ac_word=$2
7785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7786 $as_echo_n "checking for $ac_word... " >&6; }
7787 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7788   $as_echo_n "(cached) " >&6
7789 else
7790   if test -n "$ac_ct_LIPO"; then
7791   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7792 else
7793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7794 for as_dir in $PATH
7795 do
7796   IFS=$as_save_IFS
7797   test -z "$as_dir" && as_dir=.
7798     for ac_exec_ext in '' $ac_executable_extensions; do
7799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7800     ac_cv_prog_ac_ct_LIPO="lipo"
7801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7802     break 2
7803   fi
7804 done
7805   done
7806 IFS=$as_save_IFS
7807
7808 fi
7809 fi
7810 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7811 if test -n "$ac_ct_LIPO"; then
7812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7813 $as_echo "$ac_ct_LIPO" >&6; }
7814 else
7815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7816 $as_echo "no" >&6; }
7817 fi
7818
7819   if test "x$ac_ct_LIPO" = x; then
7820     LIPO=":"
7821   else
7822     case $cross_compiling:$ac_tool_warned in
7823 yes:)
7824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7825 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7826 ac_tool_warned=yes ;;
7827 esac
7828     LIPO=$ac_ct_LIPO
7829   fi
7830 else
7831   LIPO="$ac_cv_prog_LIPO"
7832 fi
7833
7834     if test -n "$ac_tool_prefix"; then
7835   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7836 set dummy ${ac_tool_prefix}otool; ac_word=$2
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7838 $as_echo_n "checking for $ac_word... " >&6; }
7839 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7840   $as_echo_n "(cached) " >&6
7841 else
7842   if test -n "$OTOOL"; then
7843   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7844 else
7845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7846 for as_dir in $PATH
7847 do
7848   IFS=$as_save_IFS
7849   test -z "$as_dir" && as_dir=.
7850     for ac_exec_ext in '' $ac_executable_extensions; do
7851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7852     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7854     break 2
7855   fi
7856 done
7857   done
7858 IFS=$as_save_IFS
7859
7860 fi
7861 fi
7862 OTOOL=$ac_cv_prog_OTOOL
7863 if test -n "$OTOOL"; then
7864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7865 $as_echo "$OTOOL" >&6; }
7866 else
7867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7868 $as_echo "no" >&6; }
7869 fi
7870
7871
7872 fi
7873 if test -z "$ac_cv_prog_OTOOL"; then
7874   ac_ct_OTOOL=$OTOOL
7875   # Extract the first word of "otool", so it can be a program name with args.
7876 set dummy otool; ac_word=$2
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7878 $as_echo_n "checking for $ac_word... " >&6; }
7879 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7880   $as_echo_n "(cached) " >&6
7881 else
7882   if test -n "$ac_ct_OTOOL"; then
7883   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7884 else
7885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7886 for as_dir in $PATH
7887 do
7888   IFS=$as_save_IFS
7889   test -z "$as_dir" && as_dir=.
7890     for ac_exec_ext in '' $ac_executable_extensions; do
7891   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7892     ac_cv_prog_ac_ct_OTOOL="otool"
7893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7894     break 2
7895   fi
7896 done
7897   done
7898 IFS=$as_save_IFS
7899
7900 fi
7901 fi
7902 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7903 if test -n "$ac_ct_OTOOL"; then
7904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7905 $as_echo "$ac_ct_OTOOL" >&6; }
7906 else
7907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7908 $as_echo "no" >&6; }
7909 fi
7910
7911   if test "x$ac_ct_OTOOL" = x; then
7912     OTOOL=":"
7913   else
7914     case $cross_compiling:$ac_tool_warned in
7915 yes:)
7916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7917 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7918 ac_tool_warned=yes ;;
7919 esac
7920     OTOOL=$ac_ct_OTOOL
7921   fi
7922 else
7923   OTOOL="$ac_cv_prog_OTOOL"
7924 fi
7925
7926     if test -n "$ac_tool_prefix"; then
7927   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7928 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7930 $as_echo_n "checking for $ac_word... " >&6; }
7931 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7932   $as_echo_n "(cached) " >&6
7933 else
7934   if test -n "$OTOOL64"; then
7935   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7936 else
7937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7938 for as_dir in $PATH
7939 do
7940   IFS=$as_save_IFS
7941   test -z "$as_dir" && as_dir=.
7942     for ac_exec_ext in '' $ac_executable_extensions; do
7943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7944     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7946     break 2
7947   fi
7948 done
7949   done
7950 IFS=$as_save_IFS
7951
7952 fi
7953 fi
7954 OTOOL64=$ac_cv_prog_OTOOL64
7955 if test -n "$OTOOL64"; then
7956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7957 $as_echo "$OTOOL64" >&6; }
7958 else
7959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7960 $as_echo "no" >&6; }
7961 fi
7962
7963
7964 fi
7965 if test -z "$ac_cv_prog_OTOOL64"; then
7966   ac_ct_OTOOL64=$OTOOL64
7967   # Extract the first word of "otool64", so it can be a program name with args.
7968 set dummy otool64; ac_word=$2
7969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7970 $as_echo_n "checking for $ac_word... " >&6; }
7971 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7972   $as_echo_n "(cached) " >&6
7973 else
7974   if test -n "$ac_ct_OTOOL64"; then
7975   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7976 else
7977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7978 for as_dir in $PATH
7979 do
7980   IFS=$as_save_IFS
7981   test -z "$as_dir" && as_dir=.
7982     for ac_exec_ext in '' $ac_executable_extensions; do
7983   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7984     ac_cv_prog_ac_ct_OTOOL64="otool64"
7985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7986     break 2
7987   fi
7988 done
7989   done
7990 IFS=$as_save_IFS
7991
7992 fi
7993 fi
7994 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7995 if test -n "$ac_ct_OTOOL64"; then
7996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7997 $as_echo "$ac_ct_OTOOL64" >&6; }
7998 else
7999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8000 $as_echo "no" >&6; }
8001 fi
8002
8003   if test "x$ac_ct_OTOOL64" = x; then
8004     OTOOL64=":"
8005   else
8006     case $cross_compiling:$ac_tool_warned in
8007 yes:)
8008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8009 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8010 ac_tool_warned=yes ;;
8011 esac
8012     OTOOL64=$ac_ct_OTOOL64
8013   fi
8014 else
8015   OTOOL64="$ac_cv_prog_OTOOL64"
8016 fi
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8045 $as_echo_n "checking for -single_module linker flag... " >&6; }
8046 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8047   $as_echo_n "(cached) " >&6
8048 else
8049   lt_cv_apple_cc_single_mod=no
8050       if test -z "${LT_MULTI_MODULE}"; then
8051         # By default we will add the -single_module flag. You can override
8052         # by either setting the environment variable LT_MULTI_MODULE
8053         # non-empty at configure time, or by adding -multi_module to the
8054         # link flags.
8055         rm -rf libconftest.dylib*
8056         echo "int foo(void){return 1;}" > conftest.c
8057         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8058 -dynamiclib -Wl,-single_module conftest.c" >&5
8059         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8060           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8061         _lt_result=$?
8062         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8063           lt_cv_apple_cc_single_mod=yes
8064         else
8065           cat conftest.err >&5
8066         fi
8067         rm -rf libconftest.dylib*
8068         rm -f conftest.*
8069       fi
8070 fi
8071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8072 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8073     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8074 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8075 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8076   $as_echo_n "(cached) " >&6
8077 else
8078   lt_cv_ld_exported_symbols_list=no
8079       save_LDFLAGS=$LDFLAGS
8080       echo "_main" > conftest.sym
8081       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8082       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8083 /* end confdefs.h.  */
8084
8085 int
8086 main ()
8087 {
8088
8089   ;
8090   return 0;
8091 }
8092 _ACEOF
8093 if ac_fn_c_try_link "$LINENO"; then :
8094   lt_cv_ld_exported_symbols_list=yes
8095 else
8096   lt_cv_ld_exported_symbols_list=no
8097 fi
8098 rm -f core conftest.err conftest.$ac_objext \
8099     conftest$ac_exeext conftest.$ac_ext
8100         LDFLAGS="$save_LDFLAGS"
8101
8102 fi
8103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8104 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8105     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8106 $as_echo_n "checking for -force_load linker flag... " >&6; }
8107 if test "${lt_cv_ld_force_load+set}" = set; then :
8108   $as_echo_n "(cached) " >&6
8109 else
8110   lt_cv_ld_force_load=no
8111       cat > conftest.c << _LT_EOF
8112 int forced_loaded() { return 2;}
8113 _LT_EOF
8114       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8115       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8116       echo "$AR cru libconftest.a conftest.o" >&5
8117       $AR cru libconftest.a conftest.o 2>&5
8118       cat > conftest.c << _LT_EOF
8119 int main() { return 0;}
8120 _LT_EOF
8121       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8122       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8123       _lt_result=$?
8124       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8125         lt_cv_ld_force_load=yes
8126       else
8127         cat conftest.err >&5
8128       fi
8129         rm -f conftest.err libconftest.a conftest conftest.c
8130         rm -rf conftest.dSYM
8131
8132 fi
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8134 $as_echo "$lt_cv_ld_force_load" >&6; }
8135     case $host_os in
8136     rhapsody* | darwin1.[012])
8137       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8138     darwin1.*)
8139       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8140     darwin*) # darwin 5.x on
8141       # if running on 10.5 or later, the deployment target defaults
8142       # to the OS version, if on x86, and 10.4, the deployment
8143       # target defaults to 10.4. Don't you love it?
8144       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8145         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8146           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8147         10.[012][,.]*)
8148           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8149         10.*)
8150           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8151       esac
8152     ;;
8153   esac
8154     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8155       _lt_dar_single_mod='$single_module'
8156     fi
8157     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8158       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8159     else
8160       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8161     fi
8162     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8163       _lt_dsymutil='~$DSYMUTIL $lib || :'
8164     else
8165       _lt_dsymutil=
8166     fi
8167     ;;
8168   esac
8169
8170 for ac_header in dlfcn.h
8171 do :
8172   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8173 "
8174 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8175   cat >>confdefs.h <<_ACEOF
8176 #define HAVE_DLFCN_H 1
8177 _ACEOF
8178
8179 fi
8180
8181 done
8182
8183
8184
8185 # autoconf.info says this should be called right after AC_INIT.
8186 ac_config_headers="$ac_config_headers config.h:config.in"
8187
8188
8189
8190
8191
8192
8193 # Put a plausible default for CC_FOR_BUILD in Makefile.
8194 if test "x$cross_compiling" = "xno"; then
8195   CC_FOR_BUILD='$(CC)'
8196 else
8197   CC_FOR_BUILD=gcc
8198 fi
8199
8200
8201
8202
8203 AR=${AR-ar}
8204
8205 if test -n "$ac_tool_prefix"; then
8206   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8207 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8209 $as_echo_n "checking for $ac_word... " >&6; }
8210 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8211   $as_echo_n "(cached) " >&6
8212 else
8213   if test -n "$RANLIB"; then
8214   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8215 else
8216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8217 for as_dir in $PATH
8218 do
8219   IFS=$as_save_IFS
8220   test -z "$as_dir" && as_dir=.
8221     for ac_exec_ext in '' $ac_executable_extensions; do
8222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8223     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8225     break 2
8226   fi
8227 done
8228   done
8229 IFS=$as_save_IFS
8230
8231 fi
8232 fi
8233 RANLIB=$ac_cv_prog_RANLIB
8234 if test -n "$RANLIB"; then
8235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8236 $as_echo "$RANLIB" >&6; }
8237 else
8238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8239 $as_echo "no" >&6; }
8240 fi
8241
8242
8243 fi
8244 if test -z "$ac_cv_prog_RANLIB"; then
8245   ac_ct_RANLIB=$RANLIB
8246   # Extract the first word of "ranlib", so it can be a program name with args.
8247 set dummy ranlib; ac_word=$2
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8249 $as_echo_n "checking for $ac_word... " >&6; }
8250 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8251   $as_echo_n "(cached) " >&6
8252 else
8253   if test -n "$ac_ct_RANLIB"; then
8254   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8255 else
8256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8257 for as_dir in $PATH
8258 do
8259   IFS=$as_save_IFS
8260   test -z "$as_dir" && as_dir=.
8261     for ac_exec_ext in '' $ac_executable_extensions; do
8262   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8263     ac_cv_prog_ac_ct_RANLIB="ranlib"
8264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8265     break 2
8266   fi
8267 done
8268   done
8269 IFS=$as_save_IFS
8270
8271 fi
8272 fi
8273 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8274 if test -n "$ac_ct_RANLIB"; then
8275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8276 $as_echo "$ac_ct_RANLIB" >&6; }
8277 else
8278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8279 $as_echo "no" >&6; }
8280 fi
8281
8282   if test "x$ac_ct_RANLIB" = x; then
8283     RANLIB=":"
8284   else
8285     case $cross_compiling:$ac_tool_warned in
8286 yes:)
8287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8288 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8289 ac_tool_warned=yes ;;
8290 esac
8291     RANLIB=$ac_ct_RANLIB
8292   fi
8293 else
8294   RANLIB="$ac_cv_prog_RANLIB"
8295 fi
8296
8297
8298
8299
8300 # Some of the common include files depend on bfd.h, and bfd.h checks
8301 # that config.h is included first by testing that the PACKAGE macro
8302 # is defined.
8303 PACKAGE=sim
8304
8305 cat >>confdefs.h <<_ACEOF
8306 #define PACKAGE "$PACKAGE"
8307 _ACEOF
8308
8309
8310
8311 # Dependency checking.
8312 ac_config_commands="$ac_config_commands depdir"
8313
8314
8315 depcc="$CC"   am_compiler_list=
8316
8317 am_depcomp=$ac_aux_dir/depcomp
8318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8319 $as_echo_n "checking dependency style of $depcc... " >&6; }
8320 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8321   $as_echo_n "(cached) " >&6
8322 else
8323   if test -f "$am_depcomp"; then
8324   # We make a subdir and do the tests there.  Otherwise we can end up
8325   # making bogus files that we don't know about and never remove.  For
8326   # instance it was reported that on HP-UX the gcc test will end up
8327   # making a dummy file named `D' -- because `-MD' means `put the output
8328   # in D'.
8329   mkdir conftest.dir
8330   # Copy depcomp to subdir because otherwise we won't find it if we're
8331   # using a relative directory.
8332   cp "$am_depcomp" conftest.dir
8333   cd conftest.dir
8334   # We will build objects and dependencies in a subdirectory because
8335   # it helps to detect inapplicable dependency modes.  For instance
8336   # both Tru64's cc and ICC support -MD to output dependencies as a
8337   # side effect of compilation, but ICC will put the dependencies in
8338   # the current directory while Tru64 will put them in the object
8339   # directory.
8340   mkdir sub
8341
8342   am_cv_CC_dependencies_compiler_type=none
8343   if test "$am_compiler_list" = ""; then
8344      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8345   fi
8346   for depmode in $am_compiler_list; do
8347     if test $depmode = none; then break; fi
8348
8349     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8350     # Setup a source with many dependencies, because some compilers
8351     # like to wrap large dependency lists on column 80 (with \), and
8352     # we should not choose a depcomp mode which is confused by this.
8353     #
8354     # We need to recreate these files for each test, as the compiler may
8355     # overwrite some of them when testing with obscure command lines.
8356     # This happens at least with the AIX C compiler.
8357     : > sub/conftest.c
8358     for i in 1 2 3 4 5 6; do
8359       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8360       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8361       # Solaris 8's {/usr,}/bin/sh.
8362       touch sub/conftst$i.h
8363     done
8364     echo "include sub/conftest.Po" > confmf
8365
8366     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8367     # mode.  It turns out that the SunPro C++ compiler does not properly
8368     # handle `-M -o', and we need to detect this.
8369     depcmd="depmode=$depmode \
8370        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8371        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8372        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8373     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8374     if env $depcmd > conftest.err 2>&1 &&
8375        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8376        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8377        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8378       # icc doesn't choke on unknown options, it will just issue warnings
8379       # or remarks (even with -Werror).  So we grep stderr for any message
8380       # that says an option was ignored or not supported.
8381       # When given -MP, icc 7.0 and 7.1 complain thusly:
8382       #   icc: Command line warning: ignoring option '-M'; no argument required
8383       # The diagnosis changed in icc 8.0:
8384       #   icc: Command line remark: option '-MP' not supported
8385       if (grep 'ignoring option' conftest.err ||
8386           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8387         am_cv_CC_dependencies_compiler_type=$depmode
8388         $as_echo "$as_me:$LINENO: success" >&5
8389         break
8390       fi
8391     fi
8392     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8393     sed -e 's/^/| /' < conftest.err >&5
8394   done
8395
8396   cd ..
8397   rm -rf conftest.dir
8398 else
8399   am_cv_CC_dependencies_compiler_type=none
8400 fi
8401
8402 fi
8403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8404 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8405 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8406 then as_fn_error "no usable dependency style found" "$LINENO" 5
8407 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8408
8409 fi
8410
8411
8412 # Check for the 'make' the user wants to use.
8413 for ac_prog in make
8414 do
8415   # Extract the first word of "$ac_prog", so it can be a program name with args.
8416 set dummy $ac_prog; ac_word=$2
8417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8418 $as_echo_n "checking for $ac_word... " >&6; }
8419 if test "${ac_cv_prog_MAKE+set}" = set; then :
8420   $as_echo_n "(cached) " >&6
8421 else
8422   if test -n "$MAKE"; then
8423   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8424 else
8425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8426 for as_dir in $PATH
8427 do
8428   IFS=$as_save_IFS
8429   test -z "$as_dir" && as_dir=.
8430     for ac_exec_ext in '' $ac_executable_extensions; do
8431   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8432     ac_cv_prog_MAKE="$ac_prog"
8433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8434     break 2
8435   fi
8436 done
8437   done
8438 IFS=$as_save_IFS
8439
8440 fi
8441 fi
8442 MAKE=$ac_cv_prog_MAKE
8443 if test -n "$MAKE"; then
8444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8445 $as_echo "$MAKE" >&6; }
8446 else
8447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8448 $as_echo "no" >&6; }
8449 fi
8450
8451
8452   test -n "$MAKE" && break
8453 done
8454
8455 MAKE_IS_GNU=
8456 case "`$MAKE --version 2>&1 | sed 1q`" in
8457   *GNU*)
8458     MAKE_IS_GNU=yes
8459     ;;
8460 esac
8461  if test "$MAKE_IS_GNU" = yes; then
8462   GMAKE_TRUE=
8463   GMAKE_FALSE='#'
8464 else
8465   GMAKE_TRUE='#'
8466   GMAKE_FALSE=
8467 fi
8468
8469
8470 ALL_LINGUAS=
8471 # If we haven't got the data from the intl directory,
8472 # assume NLS is disabled.
8473 USE_NLS=no
8474 LIBINTL=
8475 LIBINTL_DEP=
8476 INCINTL=
8477 XGETTEXT=
8478 GMSGFMT=
8479 POSUB=
8480
8481 if test -f  ../../intl/config.intl; then
8482   .  ../../intl/config.intl
8483 fi
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8485 $as_echo_n "checking whether NLS is requested... " >&6; }
8486 if test x"$USE_NLS" != xyes; then
8487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8488 $as_echo "no" >&6; }
8489 else
8490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8491 $as_echo "yes" >&6; }
8492
8493 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8494
8495
8496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8497 $as_echo_n "checking for catalogs to be installed... " >&6; }
8498   # Look for .po and .gmo files in the source directory.
8499   CATALOGS=
8500   XLINGUAS=
8501   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8502     # If there aren't any .gmo files the shell will give us the
8503     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8504     # weeded out.
8505     case "$cat" in *\**)
8506       continue;;
8507     esac
8508     # The quadruple backslash is collapsed to a double backslash
8509     # by the backticks, then collapsed again by the double quotes,
8510     # leaving us with one backslash in the sed expression (right
8511     # before the dot that mustn't act as a wildcard).
8512     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8513     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8514     # The user is allowed to set LINGUAS to a list of languages to
8515     # install catalogs for.  If it's empty that means "all of them."
8516     if test "x$LINGUAS" = x; then
8517       CATALOGS="$CATALOGS $cat"
8518       XLINGUAS="$XLINGUAS $lang"
8519     else
8520       case "$LINGUAS" in *$lang*)
8521         CATALOGS="$CATALOGS $cat"
8522         XLINGUAS="$XLINGUAS $lang"
8523         ;;
8524       esac
8525     fi
8526   done
8527   LINGUAS="$XLINGUAS"
8528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8529 $as_echo "$LINGUAS" >&6; }
8530
8531
8532     DATADIRNAME=share
8533
8534   INSTOBJEXT=.mo
8535
8536   GENCAT=gencat
8537
8538   CATOBJEXT=.gmo
8539
8540 fi
8541
8542 # Check for common headers.
8543 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8544 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8545 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8546 do :
8547   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8548 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8549 eval as_val=\$$as_ac_Header
8550    if test "x$as_val" = x""yes; then :
8551   cat >>confdefs.h <<_ACEOF
8552 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8553 _ACEOF
8554
8555 fi
8556
8557 done
8558
8559 for ac_header in sys/time.h sys/resource.h
8560 do :
8561   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8562 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8563 eval as_val=\$$as_ac_Header
8564    if test "x$as_val" = x""yes; then :
8565   cat >>confdefs.h <<_ACEOF
8566 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8567 _ACEOF
8568
8569 fi
8570
8571 done
8572
8573 for ac_header in fcntl.h fpu_control.h
8574 do :
8575   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8576 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8577 eval as_val=\$$as_ac_Header
8578    if test "x$as_val" = x""yes; then :
8579   cat >>confdefs.h <<_ACEOF
8580 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8581 _ACEOF
8582
8583 fi
8584
8585 done
8586
8587 for ac_header in dlfcn.h errno.h sys/stat.h
8588 do :
8589   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8590 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8591 eval as_val=\$$as_ac_Header
8592    if test "x$as_val" = x""yes; then :
8593   cat >>confdefs.h <<_ACEOF
8594 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8595 _ACEOF
8596
8597 fi
8598
8599 done
8600
8601 for ac_func in getrusage time sigaction __setfpucw
8602 do :
8603   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8604 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8605 eval as_val=\$$as_ac_var
8606    if test "x$as_val" = x""yes; then :
8607   cat >>confdefs.h <<_ACEOF
8608 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8609 _ACEOF
8610
8611 fi
8612 done
8613
8614
8615 # Check for socket libraries
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8617 $as_echo_n "checking for bind in -lsocket... " >&6; }
8618 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8619   $as_echo_n "(cached) " >&6
8620 else
8621   ac_check_lib_save_LIBS=$LIBS
8622 LIBS="-lsocket  $LIBS"
8623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8624 /* end confdefs.h.  */
8625
8626 /* Override any GCC internal prototype to avoid an error.
8627    Use char because int might match the return type of a GCC
8628    builtin and then its argument prototype would still apply.  */
8629 #ifdef __cplusplus
8630 extern "C"
8631 #endif
8632 char bind ();
8633 int
8634 main ()
8635 {
8636 return bind ();
8637   ;
8638   return 0;
8639 }
8640 _ACEOF
8641 if ac_fn_c_try_link "$LINENO"; then :
8642   ac_cv_lib_socket_bind=yes
8643 else
8644   ac_cv_lib_socket_bind=no
8645 fi
8646 rm -f core conftest.err conftest.$ac_objext \
8647     conftest$ac_exeext conftest.$ac_ext
8648 LIBS=$ac_check_lib_save_LIBS
8649 fi
8650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8651 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8652 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8653   cat >>confdefs.h <<_ACEOF
8654 #define HAVE_LIBSOCKET 1
8655 _ACEOF
8656
8657   LIBS="-lsocket $LIBS"
8658
8659 fi
8660
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8662 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8663 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8664   $as_echo_n "(cached) " >&6
8665 else
8666   ac_check_lib_save_LIBS=$LIBS
8667 LIBS="-lnsl  $LIBS"
8668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8669 /* end confdefs.h.  */
8670
8671 /* Override any GCC internal prototype to avoid an error.
8672    Use char because int might match the return type of a GCC
8673    builtin and then its argument prototype would still apply.  */
8674 #ifdef __cplusplus
8675 extern "C"
8676 #endif
8677 char gethostbyname ();
8678 int
8679 main ()
8680 {
8681 return gethostbyname ();
8682   ;
8683   return 0;
8684 }
8685 _ACEOF
8686 if ac_fn_c_try_link "$LINENO"; then :
8687   ac_cv_lib_nsl_gethostbyname=yes
8688 else
8689   ac_cv_lib_nsl_gethostbyname=no
8690 fi
8691 rm -f core conftest.err conftest.$ac_objext \
8692     conftest$ac_exeext conftest.$ac_ext
8693 LIBS=$ac_check_lib_save_LIBS
8694 fi
8695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8696 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8697 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8698   cat >>confdefs.h <<_ACEOF
8699 #define HAVE_LIBNSL 1
8700 _ACEOF
8701
8702   LIBS="-lnsl $LIBS"
8703
8704 fi
8705
8706
8707 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8708 # using the same condition.
8709
8710   # Use the system's zlib library.
8711   zlibdir=-L../zlib
8712   zlibinc="-I\$(srcdir)/../zlib"
8713
8714 # Check whether --with-system-zlib was given.
8715 if test "${with_system_zlib+set}" = set; then :
8716   withval=$with_system_zlib; zlibdir=
8717   zlibinc=
8718
8719 fi
8720
8721
8722
8723
8724
8725 # BFD uses libdl when when plugins enabled.
8726
8727   maybe_plugins=no
8728   for ac_header in dlfcn.h
8729 do :
8730   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8731 "
8732 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8733   cat >>confdefs.h <<_ACEOF
8734 #define HAVE_DLFCN_H 1
8735 _ACEOF
8736  maybe_plugins=yes
8737 fi
8738
8739 done
8740
8741   for ac_header in windows.h
8742 do :
8743   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8744 "
8745 if test "x$ac_cv_header_windows_h" = x""yes; then :
8746   cat >>confdefs.h <<_ACEOF
8747 #define HAVE_WINDOWS_H 1
8748 _ACEOF
8749  maybe_plugins=yes
8750 fi
8751
8752 done
8753
8754
8755   # Check whether --enable-plugins was given.
8756 if test "${enable_plugins+set}" = set; then :
8757   enableval=$enable_plugins; case "${enableval}" in
8758       no) plugins=no ;;
8759       *) plugins=yes
8760          if test "$maybe_plugins" != "yes" ; then
8761            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8762          fi ;;
8763      esac
8764 else
8765   plugins=$maybe_plugins
8766
8767 fi
8768
8769   if test "$plugins" = "yes"; then
8770     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8771 $as_echo_n "checking for library containing dlopen... " >&6; }
8772 if test "${ac_cv_search_dlopen+set}" = set; then :
8773   $as_echo_n "(cached) " >&6
8774 else
8775   ac_func_search_save_LIBS=$LIBS
8776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8777 /* end confdefs.h.  */
8778
8779 /* Override any GCC internal prototype to avoid an error.
8780    Use char because int might match the return type of a GCC
8781    builtin and then its argument prototype would still apply.  */
8782 #ifdef __cplusplus
8783 extern "C"
8784 #endif
8785 char dlopen ();
8786 int
8787 main ()
8788 {
8789 return dlopen ();
8790   ;
8791   return 0;
8792 }
8793 _ACEOF
8794 for ac_lib in '' dl; do
8795   if test -z "$ac_lib"; then
8796     ac_res="none required"
8797   else
8798     ac_res=-l$ac_lib
8799     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8800   fi
8801   if ac_fn_c_try_link "$LINENO"; then :
8802   ac_cv_search_dlopen=$ac_res
8803 fi
8804 rm -f core conftest.err conftest.$ac_objext \
8805     conftest$ac_exeext
8806   if test "${ac_cv_search_dlopen+set}" = set; then :
8807   break
8808 fi
8809 done
8810 if test "${ac_cv_search_dlopen+set}" = set; then :
8811
8812 else
8813   ac_cv_search_dlopen=no
8814 fi
8815 rm conftest.$ac_ext
8816 LIBS=$ac_func_search_save_LIBS
8817 fi
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8819 $as_echo "$ac_cv_search_dlopen" >&6; }
8820 ac_res=$ac_cv_search_dlopen
8821 if test "$ac_res" != no; then :
8822   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8823
8824 fi
8825
8826   fi
8827
8828  if test "$plugins" = yes; then
8829   PLUGINS_TRUE=
8830   PLUGINS_FALSE='#'
8831 else
8832   PLUGINS_TRUE='#'
8833   PLUGINS_FALSE=
8834 fi
8835
8836
8837
8838
8839
8840 # Set options
8841 enable_dlopen=yes
8842
8843
8844
8845
8846   enable_win32_dll=no
8847
8848
8849             # Check whether --enable-shared was given.
8850 if test "${enable_shared+set}" = set; then :
8851   enableval=$enable_shared; p=${PACKAGE-default}
8852     case $enableval in
8853     yes) enable_shared=yes ;;
8854     no) enable_shared=no ;;
8855     *)
8856       enable_shared=no
8857       # Look at the argument we got.  We use all the common list separators.
8858       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8859       for pkg in $enableval; do
8860         IFS="$lt_save_ifs"
8861         if test "X$pkg" = "X$p"; then
8862           enable_shared=yes
8863         fi
8864       done
8865       IFS="$lt_save_ifs"
8866       ;;
8867     esac
8868 else
8869   enable_shared=yes
8870 fi
8871
8872
8873
8874
8875
8876
8877
8878
8879
8880   # Check whether --enable-static was given.
8881 if test "${enable_static+set}" = set; then :
8882   enableval=$enable_static; p=${PACKAGE-default}
8883     case $enableval in
8884     yes) enable_static=yes ;;
8885     no) enable_static=no ;;
8886     *)
8887      enable_static=no
8888       # Look at the argument we got.  We use all the common list separators.
8889       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8890       for pkg in $enableval; do
8891         IFS="$lt_save_ifs"
8892         if test "X$pkg" = "X$p"; then
8893           enable_static=yes
8894         fi
8895       done
8896       IFS="$lt_save_ifs"
8897       ;;
8898     esac
8899 else
8900   enable_static=yes
8901 fi
8902
8903
8904
8905
8906
8907
8908
8909
8910
8911
8912 # Check whether --with-pic was given.
8913 if test "${with_pic+set}" = set; then :
8914   withval=$with_pic; pic_mode="$withval"
8915 else
8916   pic_mode=default
8917 fi
8918
8919
8920 test -z "$pic_mode" && pic_mode=default
8921
8922
8923
8924
8925
8926
8927
8928   # Check whether --enable-fast-install was given.
8929 if test "${enable_fast_install+set}" = set; then :
8930   enableval=$enable_fast_install; p=${PACKAGE-default}
8931     case $enableval in
8932     yes) enable_fast_install=yes ;;
8933     no) enable_fast_install=no ;;
8934     *)
8935       enable_fast_install=no
8936       # Look at the argument we got.  We use all the common list separators.
8937       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8938       for pkg in $enableval; do
8939         IFS="$lt_save_ifs"
8940         if test "X$pkg" = "X$p"; then
8941           enable_fast_install=yes
8942         fi
8943       done
8944       IFS="$lt_save_ifs"
8945       ;;
8946     esac
8947 else
8948   enable_fast_install=yes
8949 fi
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961 # This can be used to rebuild libtool when needed
8962 LIBTOOL_DEPS="$ltmain"
8963
8964 # Always use our own libtool.
8965 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992 test -z "$LN_S" && LN_S="ln -s"
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007 if test -n "${ZSH_VERSION+set}" ; then
9008    setopt NO_GLOB_SUBST
9009 fi
9010
9011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9012 $as_echo_n "checking for objdir... " >&6; }
9013 if test "${lt_cv_objdir+set}" = set; then :
9014   $as_echo_n "(cached) " >&6
9015 else
9016   rm -f .libs 2>/dev/null
9017 mkdir .libs 2>/dev/null
9018 if test -d .libs; then
9019   lt_cv_objdir=.libs
9020 else
9021   # MS-DOS does not allow filenames that begin with a dot.
9022   lt_cv_objdir=_libs
9023 fi
9024 rmdir .libs 2>/dev/null
9025 fi
9026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9027 $as_echo "$lt_cv_objdir" >&6; }
9028 objdir=$lt_cv_objdir
9029
9030
9031
9032
9033
9034 cat >>confdefs.h <<_ACEOF
9035 #define LT_OBJDIR "$lt_cv_objdir/"
9036 _ACEOF
9037
9038
9039
9040
9041 case $host_os in
9042 aix3*)
9043   # AIX sometimes has problems with the GCC collect2 program.  For some
9044   # reason, if we set the COLLECT_NAMES environment variable, the problems
9045   # vanish in a puff of smoke.
9046   if test "X${COLLECT_NAMES+set}" != Xset; then
9047     COLLECT_NAMES=
9048     export COLLECT_NAMES
9049   fi
9050   ;;
9051 esac
9052
9053 # Global variables:
9054 ofile=libtool
9055 can_build_shared=yes
9056
9057 # All known linkers require a `.a' archive for static linking (except MSVC,
9058 # which needs '.lib').
9059 libext=a
9060
9061 with_gnu_ld="$lt_cv_prog_gnu_ld"
9062
9063 old_CC="$CC"
9064 old_CFLAGS="$CFLAGS"
9065
9066 # Set sane defaults for various variables
9067 test -z "$CC" && CC=cc
9068 test -z "$LTCC" && LTCC=$CC
9069 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9070 test -z "$LD" && LD=ld
9071 test -z "$ac_objext" && ac_objext=o
9072
9073 for cc_temp in $compiler""; do
9074   case $cc_temp in
9075     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9076     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9077     \-*) ;;
9078     *) break;;
9079   esac
9080 done
9081 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9082
9083
9084 # Only perform the check for file, if the check method requires it
9085 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9086 case $deplibs_check_method in
9087 file_magic*)
9088   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9089     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9090 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9091 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9092   $as_echo_n "(cached) " >&6
9093 else
9094   case $MAGIC_CMD in
9095 [\\/*] |  ?:[\\/]*)
9096   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9097   ;;
9098 *)
9099   lt_save_MAGIC_CMD="$MAGIC_CMD"
9100   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9101   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9102   for ac_dir in $ac_dummy; do
9103     IFS="$lt_save_ifs"
9104     test -z "$ac_dir" && ac_dir=.
9105     if test -f $ac_dir/${ac_tool_prefix}file; then
9106       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9107       if test -n "$file_magic_test_file"; then
9108         case $deplibs_check_method in
9109         "file_magic "*)
9110           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9111           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9112           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9113             $EGREP "$file_magic_regex" > /dev/null; then
9114             :
9115           else
9116             cat <<_LT_EOF 1>&2
9117
9118 *** Warning: the command libtool uses to detect shared libraries,
9119 *** $file_magic_cmd, produces output that libtool cannot recognize.
9120 *** The result is that libtool may fail to recognize shared libraries
9121 *** as such.  This will affect the creation of libtool libraries that
9122 *** depend on shared libraries, but programs linked with such libtool
9123 *** libraries will work regardless of this problem.  Nevertheless, you
9124 *** may want to report the problem to your system manager and/or to
9125 *** bug-libtool@gnu.org
9126
9127 _LT_EOF
9128           fi ;;
9129         esac
9130       fi
9131       break
9132     fi
9133   done
9134   IFS="$lt_save_ifs"
9135   MAGIC_CMD="$lt_save_MAGIC_CMD"
9136   ;;
9137 esac
9138 fi
9139
9140 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9141 if test -n "$MAGIC_CMD"; then
9142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9143 $as_echo "$MAGIC_CMD" >&6; }
9144 else
9145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9146 $as_echo "no" >&6; }
9147 fi
9148
9149
9150
9151
9152
9153 if test -z "$lt_cv_path_MAGIC_CMD"; then
9154   if test -n "$ac_tool_prefix"; then
9155     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9156 $as_echo_n "checking for file... " >&6; }
9157 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9158   $as_echo_n "(cached) " >&6
9159 else
9160   case $MAGIC_CMD in
9161 [\\/*] |  ?:[\\/]*)
9162   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9163   ;;
9164 *)
9165   lt_save_MAGIC_CMD="$MAGIC_CMD"
9166   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9167   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9168   for ac_dir in $ac_dummy; do
9169     IFS="$lt_save_ifs"
9170     test -z "$ac_dir" && ac_dir=.
9171     if test -f $ac_dir/file; then
9172       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9173       if test -n "$file_magic_test_file"; then
9174         case $deplibs_check_method in
9175         "file_magic "*)
9176           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9177           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9178           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9179             $EGREP "$file_magic_regex" > /dev/null; then
9180             :
9181           else
9182             cat <<_LT_EOF 1>&2
9183
9184 *** Warning: the command libtool uses to detect shared libraries,
9185 *** $file_magic_cmd, produces output that libtool cannot recognize.
9186 *** The result is that libtool may fail to recognize shared libraries
9187 *** as such.  This will affect the creation of libtool libraries that
9188 *** depend on shared libraries, but programs linked with such libtool
9189 *** libraries will work regardless of this problem.  Nevertheless, you
9190 *** may want to report the problem to your system manager and/or to
9191 *** bug-libtool@gnu.org
9192
9193 _LT_EOF
9194           fi ;;
9195         esac
9196       fi
9197       break
9198     fi
9199   done
9200   IFS="$lt_save_ifs"
9201   MAGIC_CMD="$lt_save_MAGIC_CMD"
9202   ;;
9203 esac
9204 fi
9205
9206 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9207 if test -n "$MAGIC_CMD"; then
9208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9209 $as_echo "$MAGIC_CMD" >&6; }
9210 else
9211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9212 $as_echo "no" >&6; }
9213 fi
9214
9215
9216   else
9217     MAGIC_CMD=:
9218   fi
9219 fi
9220
9221   fi
9222   ;;
9223 esac
9224
9225 # Use C for the default configuration in the libtool script
9226
9227 lt_save_CC="$CC"
9228 ac_ext=c
9229 ac_cpp='$CPP $CPPFLAGS'
9230 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9231 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9232 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9233
9234
9235 # Source file extension for C test sources.
9236 ac_ext=c
9237
9238 # Object file extension for compiled C test sources.
9239 objext=o
9240 objext=$objext
9241
9242 # Code to be used in simple compile tests
9243 lt_simple_compile_test_code="int some_variable = 0;"
9244
9245 # Code to be used in simple link tests
9246 lt_simple_link_test_code='int main(){return(0);}'
9247
9248
9249
9250
9251
9252
9253
9254 # If no C compiler was specified, use CC.
9255 LTCC=${LTCC-"$CC"}
9256
9257 # If no C compiler flags were specified, use CFLAGS.
9258 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9259
9260 # Allow CC to be a program name with arguments.
9261 compiler=$CC
9262
9263 # Save the default compiler, since it gets overwritten when the other
9264 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9265 compiler_DEFAULT=$CC
9266
9267 # save warnings/boilerplate of simple test code
9268 ac_outfile=conftest.$ac_objext
9269 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9270 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9271 _lt_compiler_boilerplate=`cat conftest.err`
9272 $RM conftest*
9273
9274 ac_outfile=conftest.$ac_objext
9275 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9276 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9277 _lt_linker_boilerplate=`cat conftest.err`
9278 $RM -r conftest*
9279
9280
9281 ## CAVEAT EMPTOR:
9282 ## There is no encapsulation within the following macros, do not change
9283 ## the running order or otherwise move them around unless you know exactly
9284 ## what you are doing...
9285 if test -n "$compiler"; then
9286
9287 lt_prog_compiler_no_builtin_flag=
9288
9289 if test "$GCC" = yes; then
9290   case $cc_basename in
9291   nvcc*)
9292     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9293   *)
9294     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9295   esac
9296
9297   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9298 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9299 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9300   $as_echo_n "(cached) " >&6
9301 else
9302   lt_cv_prog_compiler_rtti_exceptions=no
9303    ac_outfile=conftest.$ac_objext
9304    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9305    lt_compiler_flag="-fno-rtti -fno-exceptions"
9306    # Insert the option either (1) after the last *FLAGS variable, or
9307    # (2) before a word containing "conftest.", or (3) at the end.
9308    # Note that $ac_compile itself does not contain backslashes and begins
9309    # with a dollar sign (not a hyphen), so the echo should work correctly.
9310    # The option is referenced via a variable to avoid confusing sed.
9311    lt_compile=`echo "$ac_compile" | $SED \
9312    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9313    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9314    -e 's:$: $lt_compiler_flag:'`
9315    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9316    (eval "$lt_compile" 2>conftest.err)
9317    ac_status=$?
9318    cat conftest.err >&5
9319    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9320    if (exit $ac_status) && test -s "$ac_outfile"; then
9321      # The compiler can only warn and ignore the option if not recognized
9322      # So say no if there are warnings other than the usual output.
9323      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9324      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9325      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9326        lt_cv_prog_compiler_rtti_exceptions=yes
9327      fi
9328    fi
9329    $RM conftest*
9330
9331 fi
9332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9333 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9334
9335 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9336     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9337 else
9338     :
9339 fi
9340
9341 fi
9342
9343
9344
9345
9346
9347
9348   lt_prog_compiler_wl=
9349 lt_prog_compiler_pic=
9350 lt_prog_compiler_static=
9351
9352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9353 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9354
9355   if test "$GCC" = yes; then
9356     lt_prog_compiler_wl='-Wl,'
9357     lt_prog_compiler_static='-static'
9358
9359     case $host_os in
9360       aix*)
9361       # All AIX code is PIC.
9362       if test "$host_cpu" = ia64; then
9363         # AIX 5 now supports IA64 processor
9364         lt_prog_compiler_static='-Bstatic'
9365       fi
9366       lt_prog_compiler_pic='-fPIC'
9367       ;;
9368
9369     amigaos*)
9370       case $host_cpu in
9371       powerpc)
9372             # see comment about AmigaOS4 .so support
9373             lt_prog_compiler_pic='-fPIC'
9374         ;;
9375       m68k)
9376             # FIXME: we need at least 68020 code to build shared libraries, but
9377             # adding the `-m68020' flag to GCC prevents building anything better,
9378             # like `-m68040'.
9379             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9380         ;;
9381       esac
9382       ;;
9383
9384     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9385       # PIC is the default for these OSes.
9386       ;;
9387
9388     mingw* | cygwin* | pw32* | os2* | cegcc*)
9389       # This hack is so that the source file can tell whether it is being
9390       # built for inclusion in a dll (and should export symbols for example).
9391       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9392       # (--disable-auto-import) libraries
9393       lt_prog_compiler_pic='-DDLL_EXPORT'
9394       ;;
9395
9396     darwin* | rhapsody*)
9397       # PIC is the default on this platform
9398       # Common symbols not allowed in MH_DYLIB files
9399       lt_prog_compiler_pic='-fno-common'
9400       ;;
9401
9402     haiku*)
9403       # PIC is the default for Haiku.
9404       # The "-static" flag exists, but is broken.
9405       lt_prog_compiler_static=
9406       ;;
9407
9408     hpux*)
9409       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9410       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9411       # sets the default TLS model and affects inlining.
9412       case $host_cpu in
9413       hppa*64*)
9414         # +Z the default
9415         ;;
9416       *)
9417         lt_prog_compiler_pic='-fPIC'
9418         ;;
9419       esac
9420       ;;
9421
9422     interix[3-9]*)
9423       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9424       # Instead, we relocate shared libraries at runtime.
9425       ;;
9426
9427     msdosdjgpp*)
9428       # Just because we use GCC doesn't mean we suddenly get shared libraries
9429       # on systems that don't support them.
9430       lt_prog_compiler_can_build_shared=no
9431       enable_shared=no
9432       ;;
9433
9434     *nto* | *qnx*)
9435       # QNX uses GNU C++, but need to define -shared option too, otherwise
9436       # it will coredump.
9437       lt_prog_compiler_pic='-fPIC -shared'
9438       ;;
9439
9440     sysv4*MP*)
9441       if test -d /usr/nec; then
9442         lt_prog_compiler_pic=-Kconform_pic
9443       fi
9444       ;;
9445
9446     *)
9447       lt_prog_compiler_pic='-fPIC'
9448       ;;
9449     esac
9450
9451     case $cc_basename in
9452     nvcc*) # Cuda Compiler Driver 2.2
9453       lt_prog_compiler_wl='-Xlinker '
9454       lt_prog_compiler_pic='-Xcompiler -fPIC'
9455       ;;
9456     esac
9457   else
9458     # PORTME Check for flag to pass linker flags through the system compiler.
9459     case $host_os in
9460     aix*)
9461       lt_prog_compiler_wl='-Wl,'
9462       if test "$host_cpu" = ia64; then
9463         # AIX 5 now supports IA64 processor
9464         lt_prog_compiler_static='-Bstatic'
9465       else
9466         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9467       fi
9468       ;;
9469
9470     mingw* | cygwin* | pw32* | os2* | cegcc*)
9471       # This hack is so that the source file can tell whether it is being
9472       # built for inclusion in a dll (and should export symbols for example).
9473       lt_prog_compiler_pic='-DDLL_EXPORT'
9474       ;;
9475
9476     hpux9* | hpux10* | hpux11*)
9477       lt_prog_compiler_wl='-Wl,'
9478       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9479       # not for PA HP-UX.
9480       case $host_cpu in
9481       hppa*64*|ia64*)
9482         # +Z the default
9483         ;;
9484       *)
9485         lt_prog_compiler_pic='+Z'
9486         ;;
9487       esac
9488       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9489       lt_prog_compiler_static='${wl}-a ${wl}archive'
9490       ;;
9491
9492     irix5* | irix6* | nonstopux*)
9493       lt_prog_compiler_wl='-Wl,'
9494       # PIC (with -KPIC) is the default.
9495       lt_prog_compiler_static='-non_shared'
9496       ;;
9497
9498     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9499       case $cc_basename in
9500       # old Intel for x86_64 which still supported -KPIC.
9501       ecc*)
9502         lt_prog_compiler_wl='-Wl,'
9503         lt_prog_compiler_pic='-KPIC'
9504         lt_prog_compiler_static='-static'
9505         ;;
9506       # icc used to be incompatible with GCC.
9507       # ICC 10 doesn't accept -KPIC any more.
9508       icc* | ifort*)
9509         lt_prog_compiler_wl='-Wl,'
9510         lt_prog_compiler_pic='-fPIC'
9511         lt_prog_compiler_static='-static'
9512         ;;
9513       # Lahey Fortran 8.1.
9514       lf95*)
9515         lt_prog_compiler_wl='-Wl,'
9516         lt_prog_compiler_pic='--shared'
9517         lt_prog_compiler_static='--static'
9518         ;;
9519       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9520         # Portland Group compilers (*not* the Pentium gcc compiler,
9521         # which looks to be a dead project)
9522         lt_prog_compiler_wl='-Wl,'
9523         lt_prog_compiler_pic='-fpic'
9524         lt_prog_compiler_static='-Bstatic'
9525         ;;
9526       ccc*)
9527         lt_prog_compiler_wl='-Wl,'
9528         # All Alpha code is PIC.
9529         lt_prog_compiler_static='-non_shared'
9530         ;;
9531       xl* | bgxl* | bgf* | mpixl*)
9532         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9533         lt_prog_compiler_wl='-Wl,'
9534         lt_prog_compiler_pic='-qpic'
9535         lt_prog_compiler_static='-qstaticlink'
9536         ;;
9537       *)
9538         case `$CC -V 2>&1 | sed 5q` in
9539         *Sun\ F* | *Sun*Fortran*)
9540           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9541           lt_prog_compiler_pic='-KPIC'
9542           lt_prog_compiler_static='-Bstatic'
9543           lt_prog_compiler_wl=''
9544           ;;
9545         *Sun\ C*)
9546           # Sun C 5.9
9547           lt_prog_compiler_pic='-KPIC'
9548           lt_prog_compiler_static='-Bstatic'
9549           lt_prog_compiler_wl='-Wl,'
9550           ;;
9551         esac
9552         ;;
9553       esac
9554       ;;
9555
9556     newsos6)
9557       lt_prog_compiler_pic='-KPIC'
9558       lt_prog_compiler_static='-Bstatic'
9559       ;;
9560
9561     *nto* | *qnx*)
9562       # QNX uses GNU C++, but need to define -shared option too, otherwise
9563       # it will coredump.
9564       lt_prog_compiler_pic='-fPIC -shared'
9565       ;;
9566
9567     osf3* | osf4* | osf5*)
9568       lt_prog_compiler_wl='-Wl,'
9569       # All OSF/1 code is PIC.
9570       lt_prog_compiler_static='-non_shared'
9571       ;;
9572
9573     rdos*)
9574       lt_prog_compiler_static='-non_shared'
9575       ;;
9576
9577     solaris*)
9578       lt_prog_compiler_pic='-KPIC'
9579       lt_prog_compiler_static='-Bstatic'
9580       case $cc_basename in
9581       f77* | f90* | f95*)
9582         lt_prog_compiler_wl='-Qoption ld ';;
9583       *)
9584         lt_prog_compiler_wl='-Wl,';;
9585       esac
9586       ;;
9587
9588     sunos4*)
9589       lt_prog_compiler_wl='-Qoption ld '
9590       lt_prog_compiler_pic='-PIC'
9591       lt_prog_compiler_static='-Bstatic'
9592       ;;
9593
9594     sysv4 | sysv4.2uw2* | sysv4.3*)
9595       lt_prog_compiler_wl='-Wl,'
9596       lt_prog_compiler_pic='-KPIC'
9597       lt_prog_compiler_static='-Bstatic'
9598       ;;
9599
9600     sysv4*MP*)
9601       if test -d /usr/nec ;then
9602         lt_prog_compiler_pic='-Kconform_pic'
9603         lt_prog_compiler_static='-Bstatic'
9604       fi
9605       ;;
9606
9607     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9608       lt_prog_compiler_wl='-Wl,'
9609       lt_prog_compiler_pic='-KPIC'
9610       lt_prog_compiler_static='-Bstatic'
9611       ;;
9612
9613     unicos*)
9614       lt_prog_compiler_wl='-Wl,'
9615       lt_prog_compiler_can_build_shared=no
9616       ;;
9617
9618     uts4*)
9619       lt_prog_compiler_pic='-pic'
9620       lt_prog_compiler_static='-Bstatic'
9621       ;;
9622
9623     *)
9624       lt_prog_compiler_can_build_shared=no
9625       ;;
9626     esac
9627   fi
9628
9629 case $host_os in
9630   # For platforms which do not support PIC, -DPIC is meaningless:
9631   *djgpp*)
9632     lt_prog_compiler_pic=
9633     ;;
9634   *)
9635     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9636     ;;
9637 esac
9638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9639 $as_echo "$lt_prog_compiler_pic" >&6; }
9640
9641
9642
9643
9644
9645
9646 #
9647 # Check to make sure the PIC flag actually works.
9648 #
9649 if test -n "$lt_prog_compiler_pic"; then
9650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9651 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9652 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9653   $as_echo_n "(cached) " >&6
9654 else
9655   lt_cv_prog_compiler_pic_works=no
9656    ac_outfile=conftest.$ac_objext
9657    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9658    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9659    # Insert the option either (1) after the last *FLAGS variable, or
9660    # (2) before a word containing "conftest.", or (3) at the end.
9661    # Note that $ac_compile itself does not contain backslashes and begins
9662    # with a dollar sign (not a hyphen), so the echo should work correctly.
9663    # The option is referenced via a variable to avoid confusing sed.
9664    lt_compile=`echo "$ac_compile" | $SED \
9665    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9666    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9667    -e 's:$: $lt_compiler_flag:'`
9668    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9669    (eval "$lt_compile" 2>conftest.err)
9670    ac_status=$?
9671    cat conftest.err >&5
9672    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9673    if (exit $ac_status) && test -s "$ac_outfile"; then
9674      # The compiler can only warn and ignore the option if not recognized
9675      # So say no if there are warnings other than the usual output.
9676      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9677      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9678      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9679        lt_cv_prog_compiler_pic_works=yes
9680      fi
9681    fi
9682    $RM conftest*
9683
9684 fi
9685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9686 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9687
9688 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9689     case $lt_prog_compiler_pic in
9690      "" | " "*) ;;
9691      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9692      esac
9693 else
9694     lt_prog_compiler_pic=
9695      lt_prog_compiler_can_build_shared=no
9696 fi
9697
9698 fi
9699
9700
9701
9702
9703
9704
9705 #
9706 # Check to make sure the static flag actually works.
9707 #
9708 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9710 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9711 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9712   $as_echo_n "(cached) " >&6
9713 else
9714   lt_cv_prog_compiler_static_works=no
9715    save_LDFLAGS="$LDFLAGS"
9716    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9717    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9718    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9719      # The linker can only warn and ignore the option if not recognized
9720      # So say no if there are warnings
9721      if test -s conftest.err; then
9722        # Append any errors to the config.log.
9723        cat conftest.err 1>&5
9724        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9725        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9726        if diff conftest.exp conftest.er2 >/dev/null; then
9727          lt_cv_prog_compiler_static_works=yes
9728        fi
9729      else
9730        lt_cv_prog_compiler_static_works=yes
9731      fi
9732    fi
9733    $RM -r conftest*
9734    LDFLAGS="$save_LDFLAGS"
9735
9736 fi
9737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9738 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9739
9740 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9741     :
9742 else
9743     lt_prog_compiler_static=
9744 fi
9745
9746
9747
9748
9749
9750
9751
9752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9753 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9754 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9755   $as_echo_n "(cached) " >&6
9756 else
9757   lt_cv_prog_compiler_c_o=no
9758    $RM -r conftest 2>/dev/null
9759    mkdir conftest
9760    cd conftest
9761    mkdir out
9762    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9763
9764    lt_compiler_flag="-o out/conftest2.$ac_objext"
9765    # Insert the option either (1) after the last *FLAGS variable, or
9766    # (2) before a word containing "conftest.", or (3) at the end.
9767    # Note that $ac_compile itself does not contain backslashes and begins
9768    # with a dollar sign (not a hyphen), so the echo should work correctly.
9769    lt_compile=`echo "$ac_compile" | $SED \
9770    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9771    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9772    -e 's:$: $lt_compiler_flag:'`
9773    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9774    (eval "$lt_compile" 2>out/conftest.err)
9775    ac_status=$?
9776    cat out/conftest.err >&5
9777    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9778    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9779    then
9780      # The compiler can only warn and ignore the option if not recognized
9781      # So say no if there are warnings
9782      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9783      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9784      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9785        lt_cv_prog_compiler_c_o=yes
9786      fi
9787    fi
9788    chmod u+w . 2>&5
9789    $RM conftest*
9790    # SGI C++ compiler will create directory out/ii_files/ for
9791    # template instantiation
9792    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9793    $RM out/* && rmdir out
9794    cd ..
9795    $RM -r conftest
9796    $RM conftest*
9797
9798 fi
9799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9800 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9801
9802
9803
9804
9805
9806
9807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9808 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9809 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9810   $as_echo_n "(cached) " >&6
9811 else
9812   lt_cv_prog_compiler_c_o=no
9813    $RM -r conftest 2>/dev/null
9814    mkdir conftest
9815    cd conftest
9816    mkdir out
9817    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9818
9819    lt_compiler_flag="-o out/conftest2.$ac_objext"
9820    # Insert the option either (1) after the last *FLAGS variable, or
9821    # (2) before a word containing "conftest.", or (3) at the end.
9822    # Note that $ac_compile itself does not contain backslashes and begins
9823    # with a dollar sign (not a hyphen), so the echo should work correctly.
9824    lt_compile=`echo "$ac_compile" | $SED \
9825    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9826    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9827    -e 's:$: $lt_compiler_flag:'`
9828    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9829    (eval "$lt_compile" 2>out/conftest.err)
9830    ac_status=$?
9831    cat out/conftest.err >&5
9832    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9833    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9834    then
9835      # The compiler can only warn and ignore the option if not recognized
9836      # So say no if there are warnings
9837      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9838      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9839      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9840        lt_cv_prog_compiler_c_o=yes
9841      fi
9842    fi
9843    chmod u+w . 2>&5
9844    $RM conftest*
9845    # SGI C++ compiler will create directory out/ii_files/ for
9846    # template instantiation
9847    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9848    $RM out/* && rmdir out
9849    cd ..
9850    $RM -r conftest
9851    $RM conftest*
9852
9853 fi
9854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9855 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9856
9857
9858
9859
9860 hard_links="nottested"
9861 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9862   # do not overwrite the value of need_locks provided by the user
9863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9864 $as_echo_n "checking if we can lock with hard links... " >&6; }
9865   hard_links=yes
9866   $RM conftest*
9867   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9868   touch conftest.a
9869   ln conftest.a conftest.b 2>&5 || hard_links=no
9870   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9872 $as_echo "$hard_links" >&6; }
9873   if test "$hard_links" = no; then
9874     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9875 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9876     need_locks=warn
9877   fi
9878 else
9879   need_locks=no
9880 fi
9881
9882
9883
9884
9885
9886
9887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9888 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9889
9890   runpath_var=
9891   allow_undefined_flag=
9892   always_export_symbols=no
9893   archive_cmds=
9894   archive_expsym_cmds=
9895   compiler_needs_object=no
9896   enable_shared_with_static_runtimes=no
9897   export_dynamic_flag_spec=
9898   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9899   hardcode_automatic=no
9900   hardcode_direct=no
9901   hardcode_direct_absolute=no
9902   hardcode_libdir_flag_spec=
9903   hardcode_libdir_flag_spec_ld=
9904   hardcode_libdir_separator=
9905   hardcode_minus_L=no
9906   hardcode_shlibpath_var=unsupported
9907   inherit_rpath=no
9908   link_all_deplibs=unknown
9909   module_cmds=
9910   module_expsym_cmds=
9911   old_archive_from_new_cmds=
9912   old_archive_from_expsyms_cmds=
9913   thread_safe_flag_spec=
9914   whole_archive_flag_spec=
9915   # include_expsyms should be a list of space-separated symbols to be *always*
9916   # included in the symbol list
9917   include_expsyms=
9918   # exclude_expsyms can be an extended regexp of symbols to exclude
9919   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9920   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9921   # as well as any symbol that contains `d'.
9922   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9923   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9924   # platforms (ab)use it in PIC code, but their linkers get confused if
9925   # the symbol is explicitly referenced.  Since portable code cannot
9926   # rely on this symbol name, it's probably fine to never include it in
9927   # preloaded symbol tables.
9928   # Exclude shared library initialization/finalization symbols.
9929   extract_expsyms_cmds=
9930
9931   case $host_os in
9932   cygwin* | mingw* | pw32* | cegcc*)
9933     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9934     # When not using gcc, we currently assume that we are using
9935     # Microsoft Visual C++.
9936     if test "$GCC" != yes; then
9937       with_gnu_ld=no
9938     fi
9939     ;;
9940   interix*)
9941     # we just hope/assume this is gcc and not c89 (= MSVC++)
9942     with_gnu_ld=yes
9943     ;;
9944   openbsd*)
9945     with_gnu_ld=no
9946     ;;
9947   esac
9948
9949   ld_shlibs=yes
9950
9951   # On some targets, GNU ld is compatible enough with the native linker
9952   # that we're better off using the native interface for both.
9953   lt_use_gnu_ld_interface=no
9954   if test "$with_gnu_ld" = yes; then
9955     case $host_os in
9956       aix*)
9957         # The AIX port of GNU ld has always aspired to compatibility
9958         # with the native linker.  However, as the warning in the GNU ld
9959         # block says, versions before 2.19.5* couldn't really create working
9960         # shared libraries, regardless of the interface used.
9961         case `$LD -v 2>&1` in
9962           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9963           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9964           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9965           *)
9966             lt_use_gnu_ld_interface=yes
9967             ;;
9968         esac
9969         ;;
9970       *)
9971         lt_use_gnu_ld_interface=yes
9972         ;;
9973     esac
9974   fi
9975
9976   if test "$lt_use_gnu_ld_interface" = yes; then
9977     # If archive_cmds runs LD, not CC, wlarc should be empty
9978     wlarc='${wl}'
9979
9980     # Set some defaults for GNU ld with shared library support. These
9981     # are reset later if shared libraries are not supported. Putting them
9982     # here allows them to be overridden if necessary.
9983     runpath_var=LD_RUN_PATH
9984     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9985     export_dynamic_flag_spec='${wl}--export-dynamic'
9986     # ancient GNU ld didn't support --whole-archive et. al.
9987     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9988       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9989     else
9990       whole_archive_flag_spec=
9991     fi
9992     supports_anon_versioning=no
9993     case `$LD -v 2>&1` in
9994       *GNU\ gold*) supports_anon_versioning=yes ;;
9995       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9996       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9997       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9998       *\ 2.11.*) ;; # other 2.11 versions
9999       *) supports_anon_versioning=yes ;;
10000     esac
10001
10002     # See if GNU ld supports shared libraries.
10003     case $host_os in
10004     aix[3-9]*)
10005       # On AIX/PPC, the GNU linker is very broken
10006       if test "$host_cpu" != ia64; then
10007         ld_shlibs=no
10008         cat <<_LT_EOF 1>&2
10009
10010 *** Warning: the GNU linker, at least up to release 2.19, is reported
10011 *** to be unable to reliably create shared libraries on AIX.
10012 *** Therefore, libtool is disabling shared libraries support.  If you
10013 *** really care for shared libraries, you may want to install binutils
10014 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10015 *** You will then need to restart the configuration process.
10016
10017 _LT_EOF
10018       fi
10019       ;;
10020
10021     amigaos*)
10022       case $host_cpu in
10023       powerpc)
10024             # see comment about AmigaOS4 .so support
10025             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10026             archive_expsym_cmds=''
10027         ;;
10028       m68k)
10029             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10030             hardcode_libdir_flag_spec='-L$libdir'
10031             hardcode_minus_L=yes
10032         ;;
10033       esac
10034       ;;
10035
10036     beos*)
10037       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10038         allow_undefined_flag=unsupported
10039         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10040         # support --undefined.  This deserves some investigation.  FIXME
10041         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10042       else
10043         ld_shlibs=no
10044       fi
10045       ;;
10046
10047     cygwin* | mingw* | pw32* | cegcc*)
10048       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10049       # as there is no search path for DLLs.
10050       hardcode_libdir_flag_spec='-L$libdir'
10051       export_dynamic_flag_spec='${wl}--export-all-symbols'
10052       allow_undefined_flag=unsupported
10053       always_export_symbols=no
10054       enable_shared_with_static_runtimes=yes
10055       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10056
10057       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10058         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10059         # If the export-symbols file already is a .def file (1st line
10060         # is EXPORTS), use it as is; otherwise, prepend...
10061         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10062           cp $export_symbols $output_objdir/$soname.def;
10063         else
10064           echo EXPORTS > $output_objdir/$soname.def;
10065           cat $export_symbols >> $output_objdir/$soname.def;
10066         fi~
10067         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10068       else
10069         ld_shlibs=no
10070       fi
10071       ;;
10072
10073     haiku*)
10074       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10075       link_all_deplibs=yes
10076       ;;
10077
10078     interix[3-9]*)
10079       hardcode_direct=no
10080       hardcode_shlibpath_var=no
10081       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10082       export_dynamic_flag_spec='${wl}-E'
10083       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10084       # Instead, shared libraries are loaded at an image base (0x10000000 by
10085       # default) and relocated if they conflict, which is a slow very memory
10086       # consuming and fragmenting process.  To avoid this, we pick a random,
10087       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10088       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10089       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10090       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10091       ;;
10092
10093     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10094       tmp_diet=no
10095       if test "$host_os" = linux-dietlibc; then
10096         case $cc_basename in
10097           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10098         esac
10099       fi
10100       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10101          && test "$tmp_diet" = no
10102       then
10103         tmp_addflag=' $pic_flag'
10104         tmp_sharedflag='-shared'
10105         case $cc_basename,$host_cpu in
10106         pgcc*)                          # Portland Group C compiler
10107           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'
10108           tmp_addflag=' $pic_flag'
10109           ;;
10110         pgf77* | pgf90* | pgf95* | pgfortran*)
10111                                         # Portland Group f77 and f90 compilers
10112           whole_archive_flag_spec='${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'
10113           tmp_addflag=' $pic_flag -Mnomain' ;;
10114         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10115           tmp_addflag=' -i_dynamic' ;;
10116         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10117           tmp_addflag=' -i_dynamic -nofor_main' ;;
10118         ifc* | ifort*)                  # Intel Fortran compiler
10119           tmp_addflag=' -nofor_main' ;;
10120         lf95*)                          # Lahey Fortran 8.1
10121           whole_archive_flag_spec=
10122           tmp_sharedflag='--shared' ;;
10123         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10124           tmp_sharedflag='-qmkshrobj'
10125           tmp_addflag= ;;
10126         nvcc*)  # Cuda Compiler Driver 2.2
10127           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10128           compiler_needs_object=yes
10129           ;;
10130         esac
10131         case `$CC -V 2>&1 | sed 5q` in
10132         *Sun\ C*)                       # Sun C 5.9
10133           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\"` ${wl}--no-whole-archive'
10134           compiler_needs_object=yes
10135           tmp_sharedflag='-G' ;;
10136         *Sun\ F*)                       # Sun Fortran 8.3
10137           tmp_sharedflag='-G' ;;
10138         esac
10139         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10140
10141         if test "x$supports_anon_versioning" = xyes; then
10142           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10143             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10144             echo "local: *; };" >> $output_objdir/$libname.ver~
10145             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10146         fi
10147
10148         case $cc_basename in
10149         xlf* | bgf* | bgxlf* | mpixlf*)
10150           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10151           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10152           hardcode_libdir_flag_spec=
10153           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10154           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10155           if test "x$supports_anon_versioning" = xyes; then
10156             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10157               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10158               echo "local: *; };" >> $output_objdir/$libname.ver~
10159               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10160           fi
10161           ;;
10162         esac
10163       else
10164         ld_shlibs=no
10165       fi
10166       ;;
10167
10168     netbsd*)
10169       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10170         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10171         wlarc=
10172       else
10173         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10174         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10175       fi
10176       ;;
10177
10178     solaris*)
10179       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10180         ld_shlibs=no
10181         cat <<_LT_EOF 1>&2
10182
10183 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10184 *** create shared libraries on Solaris systems.  Therefore, libtool
10185 *** is disabling shared libraries support.  We urge you to upgrade GNU
10186 *** binutils to release 2.9.1 or newer.  Another option is to modify
10187 *** your PATH or compiler configuration so that the native linker is
10188 *** used, and then restart.
10189
10190 _LT_EOF
10191       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10192         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10193         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10194       else
10195         ld_shlibs=no
10196       fi
10197       ;;
10198
10199     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10200       case `$LD -v 2>&1` in
10201         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10202         ld_shlibs=no
10203         cat <<_LT_EOF 1>&2
10204
10205 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10206 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10207 *** is disabling shared libraries support.  We urge you to upgrade GNU
10208 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10209 *** your PATH or compiler configuration so that the native linker is
10210 *** used, and then restart.
10211
10212 _LT_EOF
10213         ;;
10214         *)
10215           # For security reasons, it is highly recommended that you always
10216           # use absolute paths for naming shared libraries, and exclude the
10217           # DT_RUNPATH tag from executables and libraries.  But doing so
10218           # requires that you compile everything twice, which is a pain.
10219           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10220             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10221             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10222             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10223           else
10224             ld_shlibs=no
10225           fi
10226         ;;
10227       esac
10228       ;;
10229
10230     sunos4*)
10231       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10232       wlarc=
10233       hardcode_direct=yes
10234       hardcode_shlibpath_var=no
10235       ;;
10236
10237     *)
10238       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10239         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10240         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10241       else
10242         ld_shlibs=no
10243       fi
10244       ;;
10245     esac
10246
10247     if test "$ld_shlibs" = no; then
10248       runpath_var=
10249       hardcode_libdir_flag_spec=
10250       export_dynamic_flag_spec=
10251       whole_archive_flag_spec=
10252     fi
10253   else
10254     # PORTME fill in a description of your system's linker (not GNU ld)
10255     case $host_os in
10256     aix3*)
10257       allow_undefined_flag=unsupported
10258       always_export_symbols=yes
10259       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10260       # Note: this linker hardcodes the directories in LIBPATH if there
10261       # are no directories specified by -L.
10262       hardcode_minus_L=yes
10263       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10264         # Neither direct hardcoding nor static linking is supported with a
10265         # broken collect2.
10266         hardcode_direct=unsupported
10267       fi
10268       ;;
10269
10270     aix[4-9]*)
10271       if test "$host_cpu" = ia64; then
10272         # On IA64, the linker does run time linking by default, so we don't
10273         # have to do anything special.
10274         aix_use_runtimelinking=no
10275         exp_sym_flag='-Bexport'
10276         no_entry_flag=""
10277       else
10278         # If we're using GNU nm, then we don't want the "-C" option.
10279         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10280         # Also, AIX nm treats weak defined symbols like other global
10281         # defined symbols, whereas GNU nm marks them as "W".
10282         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10283           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10284         else
10285           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10286         fi
10287         aix_use_runtimelinking=no
10288
10289         # Test if we are trying to use run time linking or normal
10290         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10291         # need to do runtime linking.
10292         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10293           for ld_flag in $LDFLAGS; do
10294           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10295             aix_use_runtimelinking=yes
10296             break
10297           fi
10298           done
10299           ;;
10300         esac
10301
10302         exp_sym_flag='-bexport'
10303         no_entry_flag='-bnoentry'
10304       fi
10305
10306       # When large executables or shared objects are built, AIX ld can
10307       # have problems creating the table of contents.  If linking a library
10308       # or program results in "error TOC overflow" add -mminimal-toc to
10309       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10310       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10311
10312       archive_cmds=''
10313       hardcode_direct=yes
10314       hardcode_direct_absolute=yes
10315       hardcode_libdir_separator=':'
10316       link_all_deplibs=yes
10317       file_list_spec='${wl}-f,'
10318
10319       if test "$GCC" = yes; then
10320         case $host_os in aix4.[012]|aix4.[012].*)
10321         # We only want to do this on AIX 4.2 and lower, the check
10322         # below for broken collect2 doesn't work under 4.3+
10323           collect2name=`${CC} -print-prog-name=collect2`
10324           if test -f "$collect2name" &&
10325            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10326           then
10327           # We have reworked collect2
10328           :
10329           else
10330           # We have old collect2
10331           hardcode_direct=unsupported
10332           # It fails to find uninstalled libraries when the uninstalled
10333           # path is not listed in the libpath.  Setting hardcode_minus_L
10334           # to unsupported forces relinking
10335           hardcode_minus_L=yes
10336           hardcode_libdir_flag_spec='-L$libdir'
10337           hardcode_libdir_separator=
10338           fi
10339           ;;
10340         esac
10341         shared_flag='-shared'
10342         if test "$aix_use_runtimelinking" = yes; then
10343           shared_flag="$shared_flag "'${wl}-G'
10344         fi
10345       else
10346         # not using gcc
10347         if test "$host_cpu" = ia64; then
10348         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10349         # chokes on -Wl,-G. The following line is correct:
10350           shared_flag='-G'
10351         else
10352           if test "$aix_use_runtimelinking" = yes; then
10353             shared_flag='${wl}-G'
10354           else
10355             shared_flag='${wl}-bM:SRE'
10356           fi
10357         fi
10358       fi
10359
10360       export_dynamic_flag_spec='${wl}-bexpall'
10361       # It seems that -bexpall does not export symbols beginning with
10362       # underscore (_), so it is better to generate a list of symbols to export.
10363       always_export_symbols=yes
10364       if test "$aix_use_runtimelinking" = yes; then
10365         # Warning - without using the other runtime loading flags (-brtl),
10366         # -berok will link without error, but may produce a broken library.
10367         allow_undefined_flag='-berok'
10368         # Determine the default libpath from the value encoded in an
10369         # empty executable.
10370         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10371 /* end confdefs.h.  */
10372
10373 int
10374 main ()
10375 {
10376
10377   ;
10378   return 0;
10379 }
10380 _ACEOF
10381 if ac_fn_c_try_link "$LINENO"; then :
10382
10383 lt_aix_libpath_sed='
10384     /Import File Strings/,/^$/ {
10385         /^0/ {
10386             s/^0  *\(.*\)$/\1/
10387             p
10388         }
10389     }'
10390 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10391 # Check for a 64-bit object if we didn't find anything.
10392 if test -z "$aix_libpath"; then
10393   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10394 fi
10395 fi
10396 rm -f core conftest.err conftest.$ac_objext \
10397     conftest$ac_exeext conftest.$ac_ext
10398 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10399
10400         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10401         archive_expsym_cmds='$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 $shared_flag"
10402       else
10403         if test "$host_cpu" = ia64; then
10404           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10405           allow_undefined_flag="-z nodefs"
10406           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10407         else
10408          # Determine the default libpath from the value encoded in an
10409          # empty executable.
10410          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10411 /* end confdefs.h.  */
10412
10413 int
10414 main ()
10415 {
10416
10417   ;
10418   return 0;
10419 }
10420 _ACEOF
10421 if ac_fn_c_try_link "$LINENO"; then :
10422
10423 lt_aix_libpath_sed='
10424     /Import File Strings/,/^$/ {
10425         /^0/ {
10426             s/^0  *\(.*\)$/\1/
10427             p
10428         }
10429     }'
10430 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10431 # Check for a 64-bit object if we didn't find anything.
10432 if test -z "$aix_libpath"; then
10433   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10434 fi
10435 fi
10436 rm -f core conftest.err conftest.$ac_objext \
10437     conftest$ac_exeext conftest.$ac_ext
10438 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10439
10440          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10441           # Warning - without using the other run time loading flags,
10442           # -berok will link without error, but may produce a broken library.
10443           no_undefined_flag=' ${wl}-bernotok'
10444           allow_undefined_flag=' ${wl}-berok'
10445           if test "$with_gnu_ld" = yes; then
10446             # We only use this code for GNU lds that support --whole-archive.
10447             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10448           else
10449             # Exported symbols can be pulled into shared objects from archives
10450             whole_archive_flag_spec='$convenience'
10451           fi
10452           archive_cmds_need_lc=yes
10453           # This is similar to how AIX traditionally builds its shared libraries.
10454           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'
10455         fi
10456       fi
10457       ;;
10458
10459     amigaos*)
10460       case $host_cpu in
10461       powerpc)
10462             # see comment about AmigaOS4 .so support
10463             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10464             archive_expsym_cmds=''
10465         ;;
10466       m68k)
10467             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10468             hardcode_libdir_flag_spec='-L$libdir'
10469             hardcode_minus_L=yes
10470         ;;
10471       esac
10472       ;;
10473
10474     bsdi[45]*)
10475       export_dynamic_flag_spec=-rdynamic
10476       ;;
10477
10478     cygwin* | mingw* | pw32* | cegcc*)
10479       # When not using gcc, we currently assume that we are using
10480       # Microsoft Visual C++.
10481       # hardcode_libdir_flag_spec is actually meaningless, as there is
10482       # no search path for DLLs.
10483       hardcode_libdir_flag_spec=' '
10484       allow_undefined_flag=unsupported
10485       # Tell ltmain to make .lib files, not .a files.
10486       libext=lib
10487       # Tell ltmain to make .dll files, not .so files.
10488       shrext_cmds=".dll"
10489       # FIXME: Setting linknames here is a bad hack.
10490       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10491       # The linker will automatically build a .lib file if we build a DLL.
10492       old_archive_from_new_cmds='true'
10493       # FIXME: Should let the user specify the lib program.
10494       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10495       fix_srcfile_path='`cygpath -w "$srcfile"`'
10496       enable_shared_with_static_runtimes=yes
10497       ;;
10498
10499     darwin* | rhapsody*)
10500
10501
10502   archive_cmds_need_lc=no
10503   hardcode_direct=no
10504   hardcode_automatic=yes
10505   hardcode_shlibpath_var=unsupported
10506   if test "$lt_cv_ld_force_load" = "yes"; then
10507     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10508   else
10509     whole_archive_flag_spec=''
10510   fi
10511   link_all_deplibs=yes
10512   allow_undefined_flag="$_lt_dar_allow_undefined"
10513   case $cc_basename in
10514      ifort*) _lt_dar_can_shared=yes ;;
10515      *) _lt_dar_can_shared=$GCC ;;
10516   esac
10517   if test "$_lt_dar_can_shared" = "yes"; then
10518     output_verbose_link_cmd=func_echo_all
10519     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10520     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10521     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}${_lt_dsymutil}"
10522     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10523
10524   else
10525   ld_shlibs=no
10526   fi
10527
10528       ;;
10529
10530     dgux*)
10531       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10532       hardcode_libdir_flag_spec='-L$libdir'
10533       hardcode_shlibpath_var=no
10534       ;;
10535
10536     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10537     # support.  Future versions do this automatically, but an explicit c++rt0.o
10538     # does not break anything, and helps significantly (at the cost of a little
10539     # extra space).
10540     freebsd2.2*)
10541       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10542       hardcode_libdir_flag_spec='-R$libdir'
10543       hardcode_direct=yes
10544       hardcode_shlibpath_var=no
10545       ;;
10546
10547     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10548     freebsd2.*)
10549       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10550       hardcode_direct=yes
10551       hardcode_minus_L=yes
10552       hardcode_shlibpath_var=no
10553       ;;
10554
10555     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10556     freebsd* | dragonfly*)
10557       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10558       hardcode_libdir_flag_spec='-R$libdir'
10559       hardcode_direct=yes
10560       hardcode_shlibpath_var=no
10561       ;;
10562
10563     hpux9*)
10564       if test "$GCC" = yes; then
10565         archive_cmds='$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 $lib'
10566       else
10567         archive_cmds='$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 $lib'
10568       fi
10569       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10570       hardcode_libdir_separator=:
10571       hardcode_direct=yes
10572
10573       # hardcode_minus_L: Not really in the search PATH,
10574       # but as the default location of the library.
10575       hardcode_minus_L=yes
10576       export_dynamic_flag_spec='${wl}-E'
10577       ;;
10578
10579     hpux10*)
10580       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10581         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10582       else
10583         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10584       fi
10585       if test "$with_gnu_ld" = no; then
10586         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10587         hardcode_libdir_flag_spec_ld='+b $libdir'
10588         hardcode_libdir_separator=:
10589         hardcode_direct=yes
10590         hardcode_direct_absolute=yes
10591         export_dynamic_flag_spec='${wl}-E'
10592         # hardcode_minus_L: Not really in the search PATH,
10593         # but as the default location of the library.
10594         hardcode_minus_L=yes
10595       fi
10596       ;;
10597
10598     hpux11*)
10599       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10600         case $host_cpu in
10601         hppa*64*)
10602           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10603           ;;
10604         ia64*)
10605           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10606           ;;
10607         *)
10608           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10609           ;;
10610         esac
10611       else
10612         case $host_cpu in
10613         hppa*64*)
10614           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10615           ;;
10616         ia64*)
10617           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10618           ;;
10619         *)
10620
10621           # Older versions of the 11.00 compiler do not understand -b yet
10622           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10623           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10624 $as_echo_n "checking if $CC understands -b... " >&6; }
10625 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10626   $as_echo_n "(cached) " >&6
10627 else
10628   lt_cv_prog_compiler__b=no
10629    save_LDFLAGS="$LDFLAGS"
10630    LDFLAGS="$LDFLAGS -b"
10631    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10632    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10633      # The linker can only warn and ignore the option if not recognized
10634      # So say no if there are warnings
10635      if test -s conftest.err; then
10636        # Append any errors to the config.log.
10637        cat conftest.err 1>&5
10638        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10639        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10640        if diff conftest.exp conftest.er2 >/dev/null; then
10641          lt_cv_prog_compiler__b=yes
10642        fi
10643      else
10644        lt_cv_prog_compiler__b=yes
10645      fi
10646    fi
10647    $RM -r conftest*
10648    LDFLAGS="$save_LDFLAGS"
10649
10650 fi
10651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10652 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10653
10654 if test x"$lt_cv_prog_compiler__b" = xyes; then
10655     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10656 else
10657     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10658 fi
10659
10660           ;;
10661         esac
10662       fi
10663       if test "$with_gnu_ld" = no; then
10664         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10665         hardcode_libdir_separator=:
10666
10667         case $host_cpu in
10668         hppa*64*|ia64*)
10669           hardcode_direct=no
10670           hardcode_shlibpath_var=no
10671           ;;
10672         *)
10673           hardcode_direct=yes
10674           hardcode_direct_absolute=yes
10675           export_dynamic_flag_spec='${wl}-E'
10676
10677           # hardcode_minus_L: Not really in the search PATH,
10678           # but as the default location of the library.
10679           hardcode_minus_L=yes
10680           ;;
10681         esac
10682       fi
10683       ;;
10684
10685     irix5* | irix6* | nonstopux*)
10686       if test "$GCC" = yes; then
10687         archive_cmds='$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 $lib'
10688         # Try to use the -exported_symbol ld option, if it does not
10689         # work, assume that -exports_file does not work either and
10690         # implicitly export all symbols.
10691         save_LDFLAGS="$LDFLAGS"
10692         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10693         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10694 /* end confdefs.h.  */
10695 int foo(void) {}
10696 _ACEOF
10697 if ac_fn_c_try_link "$LINENO"; then :
10698   archive_expsym_cmds='$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 $lib'
10699
10700 fi
10701 rm -f core conftest.err conftest.$ac_objext \
10702     conftest$ac_exeext conftest.$ac_ext
10703         LDFLAGS="$save_LDFLAGS"
10704       else
10705         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10706         archive_expsym_cmds='$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 $lib'
10707       fi
10708       archive_cmds_need_lc='no'
10709       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10710       hardcode_libdir_separator=:
10711       inherit_rpath=yes
10712       link_all_deplibs=yes
10713       ;;
10714
10715     netbsd*)
10716       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10717         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10718       else
10719         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10720       fi
10721       hardcode_libdir_flag_spec='-R$libdir'
10722       hardcode_direct=yes
10723       hardcode_shlibpath_var=no
10724       ;;
10725
10726     newsos6)
10727       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10728       hardcode_direct=yes
10729       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10730       hardcode_libdir_separator=:
10731       hardcode_shlibpath_var=no
10732       ;;
10733
10734     *nto* | *qnx*)
10735       ;;
10736
10737     openbsd*)
10738       if test -f /usr/libexec/ld.so; then
10739         hardcode_direct=yes
10740         hardcode_shlibpath_var=no
10741         hardcode_direct_absolute=yes
10742         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10743           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10744           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10745           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10746           export_dynamic_flag_spec='${wl}-E'
10747         else
10748           case $host_os in
10749            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10750              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10751              hardcode_libdir_flag_spec='-R$libdir'
10752              ;;
10753            *)
10754              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10755              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10756              ;;
10757           esac
10758         fi
10759       else
10760         ld_shlibs=no
10761       fi
10762       ;;
10763
10764     os2*)
10765       hardcode_libdir_flag_spec='-L$libdir'
10766       hardcode_minus_L=yes
10767       allow_undefined_flag=unsupported
10768       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'
10769       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10770       ;;
10771
10772     osf3*)
10773       if test "$GCC" = yes; then
10774         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10775         archive_cmds='$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 $lib'
10776       else
10777         allow_undefined_flag=' -expect_unresolved \*'
10778         archive_cmds='$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 $lib'
10779       fi
10780       archive_cmds_need_lc='no'
10781       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10782       hardcode_libdir_separator=:
10783       ;;
10784
10785     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10786       if test "$GCC" = yes; then
10787         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10788         archive_cmds='$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 $lib'
10789         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10790       else
10791         allow_undefined_flag=' -expect_unresolved \*'
10792         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'
10793         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~
10794         $CC -shared${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'
10795
10796         # Both c and cxx compiler support -rpath directly
10797         hardcode_libdir_flag_spec='-rpath $libdir'
10798       fi
10799       archive_cmds_need_lc='no'
10800       hardcode_libdir_separator=:
10801       ;;
10802
10803     solaris*)
10804       no_undefined_flag=' -z defs'
10805       if test "$GCC" = yes; then
10806         wlarc='${wl}'
10807         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10808         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10809           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10810       else
10811         case `$CC -V 2>&1` in
10812         *"Compilers 5.0"*)
10813           wlarc=''
10814           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10815           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10816           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10817           ;;
10818         *)
10819           wlarc='${wl}'
10820           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10821           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10822           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10823           ;;
10824         esac
10825       fi
10826       hardcode_libdir_flag_spec='-R$libdir'
10827       hardcode_shlibpath_var=no
10828       case $host_os in
10829       solaris2.[0-5] | solaris2.[0-5].*) ;;
10830       *)
10831         # The compiler driver will combine and reorder linker options,
10832         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10833         # but is careful enough not to reorder.
10834         # Supported since Solaris 2.6 (maybe 2.5.1?)
10835         if test "$GCC" = yes; then
10836           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10837         else
10838           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10839         fi
10840         ;;
10841       esac
10842       link_all_deplibs=yes
10843       ;;
10844
10845     sunos4*)
10846       if test "x$host_vendor" = xsequent; then
10847         # Use $CC to link under sequent, because it throws in some extra .o
10848         # files that make .init and .fini sections work.
10849         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10850       else
10851         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10852       fi
10853       hardcode_libdir_flag_spec='-L$libdir'
10854       hardcode_direct=yes
10855       hardcode_minus_L=yes
10856       hardcode_shlibpath_var=no
10857       ;;
10858
10859     sysv4)
10860       case $host_vendor in
10861         sni)
10862           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10863           hardcode_direct=yes # is this really true???
10864         ;;
10865         siemens)
10866           ## LD is ld it makes a PLAMLIB
10867           ## CC just makes a GrossModule.
10868           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10869           reload_cmds='$CC -r -o $output$reload_objs'
10870           hardcode_direct=no
10871         ;;
10872         motorola)
10873           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10874           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10875         ;;
10876       esac
10877       runpath_var='LD_RUN_PATH'
10878       hardcode_shlibpath_var=no
10879       ;;
10880
10881     sysv4.3*)
10882       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10883       hardcode_shlibpath_var=no
10884       export_dynamic_flag_spec='-Bexport'
10885       ;;
10886
10887     sysv4*MP*)
10888       if test -d /usr/nec; then
10889         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10890         hardcode_shlibpath_var=no
10891         runpath_var=LD_RUN_PATH
10892         hardcode_runpath_var=yes
10893         ld_shlibs=yes
10894       fi
10895       ;;
10896
10897     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10898       no_undefined_flag='${wl}-z,text'
10899       archive_cmds_need_lc=no
10900       hardcode_shlibpath_var=no
10901       runpath_var='LD_RUN_PATH'
10902
10903       if test "$GCC" = yes; then
10904         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10905         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10906       else
10907         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10908         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10909       fi
10910       ;;
10911
10912     sysv5* | sco3.2v5* | sco5v6*)
10913       # Note: We can NOT use -z defs as we might desire, because we do not
10914       # link with -lc, and that would cause any symbols used from libc to
10915       # always be unresolved, which means just about no library would
10916       # ever link correctly.  If we're not using GNU ld we use -z text
10917       # though, which does catch some bad symbols but isn't as heavy-handed
10918       # as -z defs.
10919       no_undefined_flag='${wl}-z,text'
10920       allow_undefined_flag='${wl}-z,nodefs'
10921       archive_cmds_need_lc=no
10922       hardcode_shlibpath_var=no
10923       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10924       hardcode_libdir_separator=':'
10925       link_all_deplibs=yes
10926       export_dynamic_flag_spec='${wl}-Bexport'
10927       runpath_var='LD_RUN_PATH'
10928
10929       if test "$GCC" = yes; then
10930         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10931         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10932       else
10933         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10934         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10935       fi
10936       ;;
10937
10938     uts4*)
10939       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10940       hardcode_libdir_flag_spec='-L$libdir'
10941       hardcode_shlibpath_var=no
10942       ;;
10943
10944     *)
10945       ld_shlibs=no
10946       ;;
10947     esac
10948
10949     if test x$host_vendor = xsni; then
10950       case $host in
10951       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10952         export_dynamic_flag_spec='${wl}-Blargedynsym'
10953         ;;
10954       esac
10955     fi
10956   fi
10957
10958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10959 $as_echo "$ld_shlibs" >&6; }
10960 test "$ld_shlibs" = no && can_build_shared=no
10961
10962 with_gnu_ld=$with_gnu_ld
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978 #
10979 # Do we need to explicitly link libc?
10980 #
10981 case "x$archive_cmds_need_lc" in
10982 x|xyes)
10983   # Assume -lc should be added
10984   archive_cmds_need_lc=yes
10985
10986   if test "$enable_shared" = yes && test "$GCC" = yes; then
10987     case $archive_cmds in
10988     *'~'*)
10989       # FIXME: we may have to deal with multi-command sequences.
10990       ;;
10991     '$CC '*)
10992       # Test whether the compiler implicitly links with -lc since on some
10993       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10994       # to ld, don't add -lc before -lgcc.
10995       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10996 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10997 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10998   $as_echo_n "(cached) " >&6
10999 else
11000   $RM conftest*
11001         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11002
11003         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11004   (eval $ac_compile) 2>&5
11005   ac_status=$?
11006   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11007   test $ac_status = 0; } 2>conftest.err; then
11008           soname=conftest
11009           lib=conftest
11010           libobjs=conftest.$ac_objext
11011           deplibs=
11012           wl=$lt_prog_compiler_wl
11013           pic_flag=$lt_prog_compiler_pic
11014           compiler_flags=-v
11015           linker_flags=-v
11016           verstring=
11017           output_objdir=.
11018           libname=conftest
11019           lt_save_allow_undefined_flag=$allow_undefined_flag
11020           allow_undefined_flag=
11021           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11022   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11023   ac_status=$?
11024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11025   test $ac_status = 0; }
11026           then
11027             lt_cv_archive_cmds_need_lc=no
11028           else
11029             lt_cv_archive_cmds_need_lc=yes
11030           fi
11031           allow_undefined_flag=$lt_save_allow_undefined_flag
11032         else
11033           cat conftest.err 1>&5
11034         fi
11035         $RM conftest*
11036
11037 fi
11038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11039 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11040       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11041       ;;
11042     esac
11043   fi
11044   ;;
11045 esac
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11204 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11205
11206 if test "$GCC" = yes; then
11207   case $host_os in
11208     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11209     *) lt_awk_arg="/^libraries:/" ;;
11210   esac
11211   case $host_os in
11212     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11213     *) lt_sed_strip_eq="s,=/,/,g" ;;
11214   esac
11215   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11216   case $lt_search_path_spec in
11217   *\;*)
11218     # if the path contains ";" then we assume it to be the separator
11219     # otherwise default to the standard path separator (i.e. ":") - it is
11220     # assumed that no part of a normal pathname contains ";" but that should
11221     # okay in the real world where ";" in dirpaths is itself problematic.
11222     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11223     ;;
11224   *)
11225     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11226     ;;
11227   esac
11228   # Ok, now we have the path, separated by spaces, we can step through it
11229   # and add multilib dir if necessary.
11230   lt_tmp_lt_search_path_spec=
11231   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11232   for lt_sys_path in $lt_search_path_spec; do
11233     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11234       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11235     else
11236       test -d "$lt_sys_path" && \
11237         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11238     fi
11239   done
11240   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11241 BEGIN {RS=" "; FS="/|\n";} {
11242   lt_foo="";
11243   lt_count=0;
11244   for (lt_i = NF; lt_i > 0; lt_i--) {
11245     if ($lt_i != "" && $lt_i != ".") {
11246       if ($lt_i == "..") {
11247         lt_count++;
11248       } else {
11249         if (lt_count == 0) {
11250           lt_foo="/" $lt_i lt_foo;
11251         } else {
11252           lt_count--;
11253         }
11254       }
11255     }
11256   }
11257   if (lt_foo != "") { lt_freq[lt_foo]++; }
11258   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11259 }'`
11260   # AWK program above erroneously prepends '/' to C:/dos/paths
11261   # for these hosts.
11262   case $host_os in
11263     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11264       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11265   esac
11266   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11267 else
11268   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11269 fi
11270 library_names_spec=
11271 libname_spec='lib$name'
11272 soname_spec=
11273 shrext_cmds=".so"
11274 postinstall_cmds=
11275 postuninstall_cmds=
11276 finish_cmds=
11277 finish_eval=
11278 shlibpath_var=
11279 shlibpath_overrides_runpath=unknown
11280 version_type=none
11281 dynamic_linker="$host_os ld.so"
11282 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11283 need_lib_prefix=unknown
11284 hardcode_into_libs=no
11285
11286 # when you set need_version to no, make sure it does not cause -set_version
11287 # flags to be left without arguments
11288 need_version=unknown
11289
11290 case $host_os in
11291 aix3*)
11292   version_type=linux
11293   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11294   shlibpath_var=LIBPATH
11295
11296   # AIX 3 has no versioning support, so we append a major version to the name.
11297   soname_spec='${libname}${release}${shared_ext}$major'
11298   ;;
11299
11300 aix[4-9]*)
11301   version_type=linux
11302   need_lib_prefix=no
11303   need_version=no
11304   hardcode_into_libs=yes
11305   if test "$host_cpu" = ia64; then
11306     # AIX 5 supports IA64
11307     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11308     shlibpath_var=LD_LIBRARY_PATH
11309   else
11310     # With GCC up to 2.95.x, collect2 would create an import file
11311     # for dependence libraries.  The import file would start with
11312     # the line `#! .'.  This would cause the generated library to
11313     # depend on `.', always an invalid library.  This was fixed in
11314     # development snapshots of GCC prior to 3.0.
11315     case $host_os in
11316       aix4 | aix4.[01] | aix4.[01].*)
11317       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11318            echo ' yes '
11319            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11320         :
11321       else
11322         can_build_shared=no
11323       fi
11324       ;;
11325     esac
11326     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11327     # soname into executable. Probably we can add versioning support to
11328     # collect2, so additional links can be useful in future.
11329     if test "$aix_use_runtimelinking" = yes; then
11330       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11331       # instead of lib<name>.a to let people know that these are not
11332       # typical AIX shared libraries.
11333       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11334     else
11335       # We preserve .a as extension for shared libraries through AIX4.2
11336       # and later when we are not doing run time linking.
11337       library_names_spec='${libname}${release}.a $libname.a'
11338       soname_spec='${libname}${release}${shared_ext}$major'
11339     fi
11340     shlibpath_var=LIBPATH
11341   fi
11342   ;;
11343
11344 amigaos*)
11345   case $host_cpu in
11346   powerpc)
11347     # Since July 2007 AmigaOS4 officially supports .so libraries.
11348     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11349     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11350     ;;
11351   m68k)
11352     library_names_spec='$libname.ixlibrary $libname.a'
11353     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11354     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 ${libname}_ixlibrary.a || exit 1; done'
11355     ;;
11356   esac
11357   ;;
11358
11359 beos*)
11360   library_names_spec='${libname}${shared_ext}'
11361   dynamic_linker="$host_os ld.so"
11362   shlibpath_var=LIBRARY_PATH
11363   ;;
11364
11365 bsdi[45]*)
11366   version_type=linux
11367   need_version=no
11368   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11369   soname_spec='${libname}${release}${shared_ext}$major'
11370   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11371   shlibpath_var=LD_LIBRARY_PATH
11372   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11373   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11374   # the default ld.so.conf also contains /usr/contrib/lib and
11375   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11376   # libtool to hard-code these into programs
11377   ;;
11378
11379 cygwin* | mingw* | pw32* | cegcc*)
11380   version_type=windows
11381   shrext_cmds=".dll"
11382   need_version=no
11383   need_lib_prefix=no
11384
11385   case $GCC,$host_os in
11386   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11387     library_names_spec='$libname.dll.a'
11388     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11389     postinstall_cmds='base_file=`basename \${file}`~
11390       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11391       dldir=$destdir/`dirname \$dlpath`~
11392       test -d \$dldir || mkdir -p \$dldir~
11393       $install_prog $dir/$dlname \$dldir/$dlname~
11394       chmod a+x \$dldir/$dlname~
11395       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11396         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11397       fi'
11398     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11399       dlpath=$dir/\$dldll~
11400        $RM \$dlpath'
11401     shlibpath_overrides_runpath=yes
11402
11403     case $host_os in
11404     cygwin*)
11405       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11406       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11407
11408       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11409       ;;
11410     mingw* | cegcc*)
11411       # MinGW DLLs use traditional 'lib' prefix
11412       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11413       ;;
11414     pw32*)
11415       # pw32 DLLs use 'pw' prefix rather than 'lib'
11416       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11417       ;;
11418     esac
11419     ;;
11420
11421   *)
11422     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11423     ;;
11424   esac
11425   dynamic_linker='Win32 ld.exe'
11426   # FIXME: first we should search . and the directory the executable is in
11427   shlibpath_var=PATH
11428   ;;
11429
11430 darwin* | rhapsody*)
11431   dynamic_linker="$host_os dyld"
11432   version_type=darwin
11433   need_lib_prefix=no
11434   need_version=no
11435   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11436   soname_spec='${libname}${release}${major}$shared_ext'
11437   shlibpath_overrides_runpath=yes
11438   shlibpath_var=DYLD_LIBRARY_PATH
11439   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11440
11441   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11442   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11443   ;;
11444
11445 dgux*)
11446   version_type=linux
11447   need_lib_prefix=no
11448   need_version=no
11449   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11450   soname_spec='${libname}${release}${shared_ext}$major'
11451   shlibpath_var=LD_LIBRARY_PATH
11452   ;;
11453
11454 freebsd* | dragonfly*)
11455   # DragonFly does not have aout.  When/if they implement a new
11456   # versioning mechanism, adjust this.
11457   if test -x /usr/bin/objformat; then
11458     objformat=`/usr/bin/objformat`
11459   else
11460     case $host_os in
11461     freebsd[23].*) objformat=aout ;;
11462     *) objformat=elf ;;
11463     esac
11464   fi
11465   version_type=freebsd-$objformat
11466   case $version_type in
11467     freebsd-elf*)
11468       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11469       need_version=no
11470       need_lib_prefix=no
11471       ;;
11472     freebsd-*)
11473       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11474       need_version=yes
11475       ;;
11476   esac
11477   shlibpath_var=LD_LIBRARY_PATH
11478   case $host_os in
11479   freebsd2.*)
11480     shlibpath_overrides_runpath=yes
11481     ;;
11482   freebsd3.[01]* | freebsdelf3.[01]*)
11483     shlibpath_overrides_runpath=yes
11484     hardcode_into_libs=yes
11485     ;;
11486   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11487   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11488     shlibpath_overrides_runpath=no
11489     hardcode_into_libs=yes
11490     ;;
11491   *) # from 4.6 on, and DragonFly
11492     shlibpath_overrides_runpath=yes
11493     hardcode_into_libs=yes
11494     ;;
11495   esac
11496   ;;
11497
11498 gnu*)
11499   version_type=linux
11500   need_lib_prefix=no
11501   need_version=no
11502   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11503   soname_spec='${libname}${release}${shared_ext}$major'
11504   shlibpath_var=LD_LIBRARY_PATH
11505   hardcode_into_libs=yes
11506   ;;
11507
11508 haiku*)
11509   version_type=linux
11510   need_lib_prefix=no
11511   need_version=no
11512   dynamic_linker="$host_os runtime_loader"
11513   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11514   soname_spec='${libname}${release}${shared_ext}$major'
11515   shlibpath_var=LIBRARY_PATH
11516   shlibpath_overrides_runpath=yes
11517   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11518   hardcode_into_libs=yes
11519   ;;
11520
11521 hpux9* | hpux10* | hpux11*)
11522   # Give a soname corresponding to the major version so that dld.sl refuses to
11523   # link against other versions.
11524   version_type=sunos
11525   need_lib_prefix=no
11526   need_version=no
11527   case $host_cpu in
11528   ia64*)
11529     shrext_cmds='.so'
11530     hardcode_into_libs=yes
11531     dynamic_linker="$host_os dld.so"
11532     shlibpath_var=LD_LIBRARY_PATH
11533     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11534     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11535     soname_spec='${libname}${release}${shared_ext}$major'
11536     if test "X$HPUX_IA64_MODE" = X32; then
11537       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11538     else
11539       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11540     fi
11541     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11542     ;;
11543   hppa*64*)
11544     shrext_cmds='.sl'
11545     hardcode_into_libs=yes
11546     dynamic_linker="$host_os dld.sl"
11547     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11548     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11549     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11550     soname_spec='${libname}${release}${shared_ext}$major'
11551     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11552     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11553     ;;
11554   *)
11555     shrext_cmds='.sl'
11556     dynamic_linker="$host_os dld.sl"
11557     shlibpath_var=SHLIB_PATH
11558     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11559     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11560     soname_spec='${libname}${release}${shared_ext}$major'
11561     ;;
11562   esac
11563   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11564   postinstall_cmds='chmod 555 $lib'
11565   # or fails outright, so override atomically:
11566   install_override_mode=555
11567   ;;
11568
11569 interix[3-9]*)
11570   version_type=linux
11571   need_lib_prefix=no
11572   need_version=no
11573   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11574   soname_spec='${libname}${release}${shared_ext}$major'
11575   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11576   shlibpath_var=LD_LIBRARY_PATH
11577   shlibpath_overrides_runpath=no
11578   hardcode_into_libs=yes
11579   ;;
11580
11581 irix5* | irix6* | nonstopux*)
11582   case $host_os in
11583     nonstopux*) version_type=nonstopux ;;
11584     *)
11585         if test "$lt_cv_prog_gnu_ld" = yes; then
11586                 version_type=linux
11587         else
11588                 version_type=irix
11589         fi ;;
11590   esac
11591   need_lib_prefix=no
11592   need_version=no
11593   soname_spec='${libname}${release}${shared_ext}$major'
11594   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11595   case $host_os in
11596   irix5* | nonstopux*)
11597     libsuff= shlibsuff=
11598     ;;
11599   *)
11600     case $LD in # libtool.m4 will add one of these switches to LD
11601     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11602       libsuff= shlibsuff= libmagic=32-bit;;
11603     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11604       libsuff=32 shlibsuff=N32 libmagic=N32;;
11605     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11606       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11607     *) libsuff= shlibsuff= libmagic=never-match;;
11608     esac
11609     ;;
11610   esac
11611   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11612   shlibpath_overrides_runpath=no
11613   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11614   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11615   hardcode_into_libs=yes
11616   ;;
11617
11618 # No shared lib support for Linux oldld, aout, or coff.
11619 linux*oldld* | linux*aout* | linux*coff*)
11620   dynamic_linker=no
11621   ;;
11622
11623 # This must be Linux ELF.
11624 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11625   version_type=linux
11626   need_lib_prefix=no
11627   need_version=no
11628   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11629   soname_spec='${libname}${release}${shared_ext}$major'
11630   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11631   shlibpath_var=LD_LIBRARY_PATH
11632   shlibpath_overrides_runpath=no
11633
11634   # Some binutils ld are patched to set DT_RUNPATH
11635   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11636   $as_echo_n "(cached) " >&6
11637 else
11638   lt_cv_shlibpath_overrides_runpath=no
11639     save_LDFLAGS=$LDFLAGS
11640     save_libdir=$libdir
11641     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11642          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11643     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11644 /* end confdefs.h.  */
11645
11646 int
11647 main ()
11648 {
11649
11650   ;
11651   return 0;
11652 }
11653 _ACEOF
11654 if ac_fn_c_try_link "$LINENO"; then :
11655   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11656   lt_cv_shlibpath_overrides_runpath=yes
11657 fi
11658 fi
11659 rm -f core conftest.err conftest.$ac_objext \
11660     conftest$ac_exeext conftest.$ac_ext
11661     LDFLAGS=$save_LDFLAGS
11662     libdir=$save_libdir
11663
11664 fi
11665
11666   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11667
11668   # This implies no fast_install, which is unacceptable.
11669   # Some rework will be needed to allow for fast_install
11670   # before this can be enabled.
11671   hardcode_into_libs=yes
11672
11673   # Append ld.so.conf contents to the search path
11674   if test -f /etc/ld.so.conf; then
11675     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' ' '`
11676     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11677   fi
11678
11679   # We used to test for /lib/ld.so.1 and disable shared libraries on
11680   # powerpc, because MkLinux only supported shared libraries with the
11681   # GNU dynamic linker.  Since this was broken with cross compilers,
11682   # most powerpc-linux boxes support dynamic linking these days and
11683   # people can always --disable-shared, the test was removed, and we
11684   # assume the GNU/Linux dynamic linker is in use.
11685   dynamic_linker='GNU/Linux ld.so'
11686   ;;
11687
11688 netbsd*)
11689   version_type=sunos
11690   need_lib_prefix=no
11691   need_version=no
11692   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11693     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11694     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11695     dynamic_linker='NetBSD (a.out) ld.so'
11696   else
11697     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11698     soname_spec='${libname}${release}${shared_ext}$major'
11699     dynamic_linker='NetBSD ld.elf_so'
11700   fi
11701   shlibpath_var=LD_LIBRARY_PATH
11702   shlibpath_overrides_runpath=yes
11703   hardcode_into_libs=yes
11704   ;;
11705
11706 newsos6)
11707   version_type=linux
11708   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11709   shlibpath_var=LD_LIBRARY_PATH
11710   shlibpath_overrides_runpath=yes
11711   ;;
11712
11713 *nto* | *qnx*)
11714   version_type=qnx
11715   need_lib_prefix=no
11716   need_version=no
11717   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11718   soname_spec='${libname}${release}${shared_ext}$major'
11719   shlibpath_var=LD_LIBRARY_PATH
11720   shlibpath_overrides_runpath=no
11721   hardcode_into_libs=yes
11722   dynamic_linker='ldqnx.so'
11723   ;;
11724
11725 openbsd*)
11726   version_type=sunos
11727   sys_lib_dlsearch_path_spec="/usr/lib"
11728   need_lib_prefix=no
11729   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11730   case $host_os in
11731     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11732     *)                          need_version=no  ;;
11733   esac
11734   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11735   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11736   shlibpath_var=LD_LIBRARY_PATH
11737   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11738     case $host_os in
11739       openbsd2.[89] | openbsd2.[89].*)
11740         shlibpath_overrides_runpath=no
11741         ;;
11742       *)
11743         shlibpath_overrides_runpath=yes
11744         ;;
11745       esac
11746   else
11747     shlibpath_overrides_runpath=yes
11748   fi
11749   ;;
11750
11751 os2*)
11752   libname_spec='$name'
11753   shrext_cmds=".dll"
11754   need_lib_prefix=no
11755   library_names_spec='$libname${shared_ext} $libname.a'
11756   dynamic_linker='OS/2 ld.exe'
11757   shlibpath_var=LIBPATH
11758   ;;
11759
11760 osf3* | osf4* | osf5*)
11761   version_type=osf
11762   need_lib_prefix=no
11763   need_version=no
11764   soname_spec='${libname}${release}${shared_ext}$major'
11765   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11766   shlibpath_var=LD_LIBRARY_PATH
11767   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11768   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11769   ;;
11770
11771 rdos*)
11772   dynamic_linker=no
11773   ;;
11774
11775 solaris*)
11776   version_type=linux
11777   need_lib_prefix=no
11778   need_version=no
11779   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11780   soname_spec='${libname}${release}${shared_ext}$major'
11781   shlibpath_var=LD_LIBRARY_PATH
11782   shlibpath_overrides_runpath=yes
11783   hardcode_into_libs=yes
11784   # ldd complains unless libraries are executable
11785   postinstall_cmds='chmod +x $lib'
11786   ;;
11787
11788 sunos4*)
11789   version_type=sunos
11790   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11791   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11792   shlibpath_var=LD_LIBRARY_PATH
11793   shlibpath_overrides_runpath=yes
11794   if test "$with_gnu_ld" = yes; then
11795     need_lib_prefix=no
11796   fi
11797   need_version=yes
11798   ;;
11799
11800 sysv4 | sysv4.3*)
11801   version_type=linux
11802   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11803   soname_spec='${libname}${release}${shared_ext}$major'
11804   shlibpath_var=LD_LIBRARY_PATH
11805   case $host_vendor in
11806     sni)
11807       shlibpath_overrides_runpath=no
11808       need_lib_prefix=no
11809       runpath_var=LD_RUN_PATH
11810       ;;
11811     siemens)
11812       need_lib_prefix=no
11813       ;;
11814     motorola)
11815       need_lib_prefix=no
11816       need_version=no
11817       shlibpath_overrides_runpath=no
11818       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11819       ;;
11820   esac
11821   ;;
11822
11823 sysv4*MP*)
11824   if test -d /usr/nec ;then
11825     version_type=linux
11826     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11827     soname_spec='$libname${shared_ext}.$major'
11828     shlibpath_var=LD_LIBRARY_PATH
11829   fi
11830   ;;
11831
11832 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11833   version_type=freebsd-elf
11834   need_lib_prefix=no
11835   need_version=no
11836   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11837   soname_spec='${libname}${release}${shared_ext}$major'
11838   shlibpath_var=LD_LIBRARY_PATH
11839   shlibpath_overrides_runpath=yes
11840   hardcode_into_libs=yes
11841   if test "$with_gnu_ld" = yes; then
11842     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11843   else
11844     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11845     case $host_os in
11846       sco3.2v5*)
11847         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11848         ;;
11849     esac
11850   fi
11851   sys_lib_dlsearch_path_spec='/usr/lib'
11852   ;;
11853
11854 tpf*)
11855   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11856   version_type=linux
11857   need_lib_prefix=no
11858   need_version=no
11859   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11860   shlibpath_var=LD_LIBRARY_PATH
11861   shlibpath_overrides_runpath=no
11862   hardcode_into_libs=yes
11863   ;;
11864
11865 uts4*)
11866   version_type=linux
11867   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11868   soname_spec='${libname}${release}${shared_ext}$major'
11869   shlibpath_var=LD_LIBRARY_PATH
11870   ;;
11871
11872 *)
11873   dynamic_linker=no
11874   ;;
11875 esac
11876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11877 $as_echo "$dynamic_linker" >&6; }
11878 test "$dynamic_linker" = no && can_build_shared=no
11879
11880 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11881 if test "$GCC" = yes; then
11882   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11883 fi
11884
11885 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11886   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11887 fi
11888 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11889   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11890 fi
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
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11929
11930
11931
11932
11933
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11978
11979
11980
11981
11982
11983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11984 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11985 hardcode_action=
11986 if test -n "$hardcode_libdir_flag_spec" ||
11987    test -n "$runpath_var" ||
11988    test "X$hardcode_automatic" = "Xyes" ; then
11989
11990   # We can hardcode non-existent directories.
11991   if test "$hardcode_direct" != no &&
11992      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11993      # have to relink, otherwise we might link with an installed library
11994      # when we should be linking with a yet-to-be-installed one
11995      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11996      test "$hardcode_minus_L" != no; then
11997     # Linking always hardcodes the temporary library directory.
11998     hardcode_action=relink
11999   else
12000     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12001     hardcode_action=immediate
12002   fi
12003 else
12004   # We cannot hardcode anything, or else we can only hardcode existing
12005   # directories.
12006   hardcode_action=unsupported
12007 fi
12008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12009 $as_echo "$hardcode_action" >&6; }
12010
12011 if test "$hardcode_action" = relink ||
12012    test "$inherit_rpath" = yes; then
12013   # Fast installation is not supported
12014   enable_fast_install=no
12015 elif test "$shlibpath_overrides_runpath" = yes ||
12016      test "$enable_shared" = no; then
12017   # Fast installation is not necessary
12018   enable_fast_install=needless
12019 fi
12020
12021
12022
12023
12024
12025
12026   if test "x$enable_dlopen" != xyes; then
12027   enable_dlopen=unknown
12028   enable_dlopen_self=unknown
12029   enable_dlopen_self_static=unknown
12030 else
12031   lt_cv_dlopen=no
12032   lt_cv_dlopen_libs=
12033
12034   case $host_os in
12035   beos*)
12036     lt_cv_dlopen="load_add_on"
12037     lt_cv_dlopen_libs=
12038     lt_cv_dlopen_self=yes
12039     ;;
12040
12041   mingw* | pw32* | cegcc*)
12042     lt_cv_dlopen="LoadLibrary"
12043     lt_cv_dlopen_libs=
12044     ;;
12045
12046   cygwin*)
12047     lt_cv_dlopen="dlopen"
12048     lt_cv_dlopen_libs=
12049     ;;
12050
12051   darwin*)
12052   # if libdl is installed we need to link against it
12053     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12054 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12055 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12056   $as_echo_n "(cached) " >&6
12057 else
12058   ac_check_lib_save_LIBS=$LIBS
12059 LIBS="-ldl  $LIBS"
12060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12061 /* end confdefs.h.  */
12062
12063 /* Override any GCC internal prototype to avoid an error.
12064    Use char because int might match the return type of a GCC
12065    builtin and then its argument prototype would still apply.  */
12066 #ifdef __cplusplus
12067 extern "C"
12068 #endif
12069 char dlopen ();
12070 int
12071 main ()
12072 {
12073 return dlopen ();
12074   ;
12075   return 0;
12076 }
12077 _ACEOF
12078 if ac_fn_c_try_link "$LINENO"; then :
12079   ac_cv_lib_dl_dlopen=yes
12080 else
12081   ac_cv_lib_dl_dlopen=no
12082 fi
12083 rm -f core conftest.err conftest.$ac_objext \
12084     conftest$ac_exeext conftest.$ac_ext
12085 LIBS=$ac_check_lib_save_LIBS
12086 fi
12087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12088 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12089 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12090   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12091 else
12092
12093     lt_cv_dlopen="dyld"
12094     lt_cv_dlopen_libs=
12095     lt_cv_dlopen_self=yes
12096
12097 fi
12098
12099     ;;
12100
12101   *)
12102     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12103 if test "x$ac_cv_func_shl_load" = x""yes; then :
12104   lt_cv_dlopen="shl_load"
12105 else
12106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12107 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12108 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12109   $as_echo_n "(cached) " >&6
12110 else
12111   ac_check_lib_save_LIBS=$LIBS
12112 LIBS="-ldld  $LIBS"
12113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12114 /* end confdefs.h.  */
12115
12116 /* Override any GCC internal prototype to avoid an error.
12117    Use char because int might match the return type of a GCC
12118    builtin and then its argument prototype would still apply.  */
12119 #ifdef __cplusplus
12120 extern "C"
12121 #endif
12122 char shl_load ();
12123 int
12124 main ()
12125 {
12126 return shl_load ();
12127   ;
12128   return 0;
12129 }
12130 _ACEOF
12131 if ac_fn_c_try_link "$LINENO"; then :
12132   ac_cv_lib_dld_shl_load=yes
12133 else
12134   ac_cv_lib_dld_shl_load=no
12135 fi
12136 rm -f core conftest.err conftest.$ac_objext \
12137     conftest$ac_exeext conftest.$ac_ext
12138 LIBS=$ac_check_lib_save_LIBS
12139 fi
12140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12141 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12142 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12143   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12144 else
12145   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12146 if test "x$ac_cv_func_dlopen" = x""yes; then :
12147   lt_cv_dlopen="dlopen"
12148 else
12149   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12150 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12151 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12152   $as_echo_n "(cached) " >&6
12153 else
12154   ac_check_lib_save_LIBS=$LIBS
12155 LIBS="-ldl  $LIBS"
12156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12157 /* end confdefs.h.  */
12158
12159 /* Override any GCC internal prototype to avoid an error.
12160    Use char because int might match the return type of a GCC
12161    builtin and then its argument prototype would still apply.  */
12162 #ifdef __cplusplus
12163 extern "C"
12164 #endif
12165 char dlopen ();
12166 int
12167 main ()
12168 {
12169 return dlopen ();
12170   ;
12171   return 0;
12172 }
12173 _ACEOF
12174 if ac_fn_c_try_link "$LINENO"; then :
12175   ac_cv_lib_dl_dlopen=yes
12176 else
12177   ac_cv_lib_dl_dlopen=no
12178 fi
12179 rm -f core conftest.err conftest.$ac_objext \
12180     conftest$ac_exeext conftest.$ac_ext
12181 LIBS=$ac_check_lib_save_LIBS
12182 fi
12183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12184 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12185 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12186   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12187 else
12188   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12189 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12190 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12191   $as_echo_n "(cached) " >&6
12192 else
12193   ac_check_lib_save_LIBS=$LIBS
12194 LIBS="-lsvld  $LIBS"
12195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12196 /* end confdefs.h.  */
12197
12198 /* Override any GCC internal prototype to avoid an error.
12199    Use char because int might match the return type of a GCC
12200    builtin and then its argument prototype would still apply.  */
12201 #ifdef __cplusplus
12202 extern "C"
12203 #endif
12204 char dlopen ();
12205 int
12206 main ()
12207 {
12208 return dlopen ();
12209   ;
12210   return 0;
12211 }
12212 _ACEOF
12213 if ac_fn_c_try_link "$LINENO"; then :
12214   ac_cv_lib_svld_dlopen=yes
12215 else
12216   ac_cv_lib_svld_dlopen=no
12217 fi
12218 rm -f core conftest.err conftest.$ac_objext \
12219     conftest$ac_exeext conftest.$ac_ext
12220 LIBS=$ac_check_lib_save_LIBS
12221 fi
12222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12223 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12224 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12225   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12226 else
12227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12228 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12229 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12230   $as_echo_n "(cached) " >&6
12231 else
12232   ac_check_lib_save_LIBS=$LIBS
12233 LIBS="-ldld  $LIBS"
12234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12235 /* end confdefs.h.  */
12236
12237 /* Override any GCC internal prototype to avoid an error.
12238    Use char because int might match the return type of a GCC
12239    builtin and then its argument prototype would still apply.  */
12240 #ifdef __cplusplus
12241 extern "C"
12242 #endif
12243 char dld_link ();
12244 int
12245 main ()
12246 {
12247 return dld_link ();
12248   ;
12249   return 0;
12250 }
12251 _ACEOF
12252 if ac_fn_c_try_link "$LINENO"; then :
12253   ac_cv_lib_dld_dld_link=yes
12254 else
12255   ac_cv_lib_dld_dld_link=no
12256 fi
12257 rm -f core conftest.err conftest.$ac_objext \
12258     conftest$ac_exeext conftest.$ac_ext
12259 LIBS=$ac_check_lib_save_LIBS
12260 fi
12261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12262 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12263 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12264   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12265 fi
12266
12267
12268 fi
12269
12270
12271 fi
12272
12273
12274 fi
12275
12276
12277 fi
12278
12279
12280 fi
12281
12282     ;;
12283   esac
12284
12285   if test "x$lt_cv_dlopen" != xno; then
12286     enable_dlopen=yes
12287   else
12288     enable_dlopen=no
12289   fi
12290
12291   case $lt_cv_dlopen in
12292   dlopen)
12293     save_CPPFLAGS="$CPPFLAGS"
12294     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12295
12296     save_LDFLAGS="$LDFLAGS"
12297     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12298
12299     save_LIBS="$LIBS"
12300     LIBS="$lt_cv_dlopen_libs $LIBS"
12301
12302     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12303 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12304 if test "${lt_cv_dlopen_self+set}" = set; then :
12305   $as_echo_n "(cached) " >&6
12306 else
12307           if test "$cross_compiling" = yes; then :
12308   lt_cv_dlopen_self=cross
12309 else
12310   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12311   lt_status=$lt_dlunknown
12312   cat > conftest.$ac_ext <<_LT_EOF
12313 #line 12313 "configure"
12314 #include "confdefs.h"
12315
12316 #if HAVE_DLFCN_H
12317 #include <dlfcn.h>
12318 #endif
12319
12320 #include <stdio.h>
12321
12322 #ifdef RTLD_GLOBAL
12323 #  define LT_DLGLOBAL           RTLD_GLOBAL
12324 #else
12325 #  ifdef DL_GLOBAL
12326 #    define LT_DLGLOBAL         DL_GLOBAL
12327 #  else
12328 #    define LT_DLGLOBAL         0
12329 #  endif
12330 #endif
12331
12332 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12333    find out it does not work in some platform. */
12334 #ifndef LT_DLLAZY_OR_NOW
12335 #  ifdef RTLD_LAZY
12336 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12337 #  else
12338 #    ifdef DL_LAZY
12339 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12340 #    else
12341 #      ifdef RTLD_NOW
12342 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12343 #      else
12344 #        ifdef DL_NOW
12345 #          define LT_DLLAZY_OR_NOW      DL_NOW
12346 #        else
12347 #          define LT_DLLAZY_OR_NOW      0
12348 #        endif
12349 #      endif
12350 #    endif
12351 #  endif
12352 #endif
12353
12354 /* When -fvisbility=hidden is used, assume the code has been annotated
12355    correspondingly for the symbols needed.  */
12356 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12357 void fnord () __attribute__((visibility("default")));
12358 #endif
12359
12360 void fnord () { int i=42; }
12361 int main ()
12362 {
12363   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12364   int status = $lt_dlunknown;
12365
12366   if (self)
12367     {
12368       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12369       else
12370         {
12371           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12372           else puts (dlerror ());
12373         }
12374       /* dlclose (self); */
12375     }
12376   else
12377     puts (dlerror ());
12378
12379   return status;
12380 }
12381 _LT_EOF
12382   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12383   (eval $ac_link) 2>&5
12384   ac_status=$?
12385   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12386   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12387     (./conftest; exit; ) >&5 2>/dev/null
12388     lt_status=$?
12389     case x$lt_status in
12390       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12391       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12392       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12393     esac
12394   else :
12395     # compilation failed
12396     lt_cv_dlopen_self=no
12397   fi
12398 fi
12399 rm -fr conftest*
12400
12401
12402 fi
12403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12404 $as_echo "$lt_cv_dlopen_self" >&6; }
12405
12406     if test "x$lt_cv_dlopen_self" = xyes; then
12407       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12408       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12409 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12410 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12411   $as_echo_n "(cached) " >&6
12412 else
12413           if test "$cross_compiling" = yes; then :
12414   lt_cv_dlopen_self_static=cross
12415 else
12416   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12417   lt_status=$lt_dlunknown
12418   cat > conftest.$ac_ext <<_LT_EOF
12419 #line 12419 "configure"
12420 #include "confdefs.h"
12421
12422 #if HAVE_DLFCN_H
12423 #include <dlfcn.h>
12424 #endif
12425
12426 #include <stdio.h>
12427
12428 #ifdef RTLD_GLOBAL
12429 #  define LT_DLGLOBAL           RTLD_GLOBAL
12430 #else
12431 #  ifdef DL_GLOBAL
12432 #    define LT_DLGLOBAL         DL_GLOBAL
12433 #  else
12434 #    define LT_DLGLOBAL         0
12435 #  endif
12436 #endif
12437
12438 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12439    find out it does not work in some platform. */
12440 #ifndef LT_DLLAZY_OR_NOW
12441 #  ifdef RTLD_LAZY
12442 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12443 #  else
12444 #    ifdef DL_LAZY
12445 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12446 #    else
12447 #      ifdef RTLD_NOW
12448 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12449 #      else
12450 #        ifdef DL_NOW
12451 #          define LT_DLLAZY_OR_NOW      DL_NOW
12452 #        else
12453 #          define LT_DLLAZY_OR_NOW      0
12454 #        endif
12455 #      endif
12456 #    endif
12457 #  endif
12458 #endif
12459
12460 /* When -fvisbility=hidden is used, assume the code has been annotated
12461    correspondingly for the symbols needed.  */
12462 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12463 void fnord () __attribute__((visibility("default")));
12464 #endif
12465
12466 void fnord () { int i=42; }
12467 int main ()
12468 {
12469   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12470   int status = $lt_dlunknown;
12471
12472   if (self)
12473     {
12474       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12475       else
12476         {
12477           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12478           else puts (dlerror ());
12479         }
12480       /* dlclose (self); */
12481     }
12482   else
12483     puts (dlerror ());
12484
12485   return status;
12486 }
12487 _LT_EOF
12488   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12489   (eval $ac_link) 2>&5
12490   ac_status=$?
12491   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12492   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12493     (./conftest; exit; ) >&5 2>/dev/null
12494     lt_status=$?
12495     case x$lt_status in
12496       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12497       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12498       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12499     esac
12500   else :
12501     # compilation failed
12502     lt_cv_dlopen_self_static=no
12503   fi
12504 fi
12505 rm -fr conftest*
12506
12507
12508 fi
12509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12510 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12511     fi
12512
12513     CPPFLAGS="$save_CPPFLAGS"
12514     LDFLAGS="$save_LDFLAGS"
12515     LIBS="$save_LIBS"
12516     ;;
12517   esac
12518
12519   case $lt_cv_dlopen_self in
12520   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12521   *) enable_dlopen_self=unknown ;;
12522   esac
12523
12524   case $lt_cv_dlopen_self_static in
12525   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12526   *) enable_dlopen_self_static=unknown ;;
12527   esac
12528 fi
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546 striplib=
12547 old_striplib=
12548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12549 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12550 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12551   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12552   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12554 $as_echo "yes" >&6; }
12555 else
12556 # FIXME - insert some real tests, host_os isn't really good enough
12557   case $host_os in
12558   darwin*)
12559     if test -n "$STRIP" ; then
12560       striplib="$STRIP -x"
12561       old_striplib="$STRIP -S"
12562       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12563 $as_echo "yes" >&6; }
12564     else
12565       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12566 $as_echo "no" >&6; }
12567     fi
12568     ;;
12569   *)
12570     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12571 $as_echo "no" >&6; }
12572     ;;
12573   esac
12574 fi
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587   # Report which library types will actually be built
12588   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12589 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12591 $as_echo "$can_build_shared" >&6; }
12592
12593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12594 $as_echo_n "checking whether to build shared libraries... " >&6; }
12595   test "$can_build_shared" = "no" && enable_shared=no
12596
12597   # On AIX, shared libraries and static libraries use the same namespace, and
12598   # are all built from PIC.
12599   case $host_os in
12600   aix3*)
12601     test "$enable_shared" = yes && enable_static=no
12602     if test -n "$RANLIB"; then
12603       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12604       postinstall_cmds='$RANLIB $lib'
12605     fi
12606     ;;
12607
12608   aix[4-9]*)
12609     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12610       test "$enable_shared" = yes && enable_static=no
12611     fi
12612     ;;
12613   esac
12614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12615 $as_echo "$enable_shared" >&6; }
12616
12617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12618 $as_echo_n "checking whether to build static libraries... " >&6; }
12619   # Make sure either enable_shared or enable_static is yes.
12620   test "$enable_shared" = yes || enable_static=yes
12621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12622 $as_echo "$enable_static" >&6; }
12623
12624
12625
12626
12627 fi
12628 ac_ext=c
12629 ac_cpp='$CPP $CPPFLAGS'
12630 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12631 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12632 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12633
12634 CC="$lt_save_CC"
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648         ac_config_commands="$ac_config_commands libtool"
12649
12650
12651
12652
12653 # Only expand once:
12654
12655
12656
12657
12658 . ${srcdir}/../../bfd/configure.host
12659
12660
12661
12662
12663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12664 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12665     # Check whether --enable-maintainer-mode was given.
12666 if test "${enable_maintainer_mode+set}" = set; then :
12667   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12668 else
12669   USE_MAINTAINER_MODE=no
12670 fi
12671
12672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12673 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12674    if test $USE_MAINTAINER_MODE = yes; then
12675   MAINTAINER_MODE_TRUE=
12676   MAINTAINER_MODE_FALSE='#'
12677 else
12678   MAINTAINER_MODE_TRUE='#'
12679   MAINTAINER_MODE_FALSE=
12680 fi
12681
12682   MAINT=$MAINTAINER_MODE_TRUE
12683
12684
12685
12686
12687 # Check whether --enable-sim-bswap was given.
12688 if test "${enable_sim_bswap+set}" = set; then :
12689   enableval=$enable_sim_bswap; case "${enableval}" in
12690   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12691   no)   sim_bswap="-DWITH_BSWAP=0";;
12692   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12693 esac
12694 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12695   echo "Setting bswap flags = $sim_bswap" 6>&1
12696 fi
12697 else
12698   sim_bswap=""
12699 fi
12700
12701
12702
12703 # Check whether --enable-sim-cflags was given.
12704 if test "${enable_sim_cflags+set}" = set; then :
12705   enableval=$enable_sim_cflags; case "${enableval}" in
12706   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12707   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12708   no)    sim_cflags="";;
12709   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12710 esac
12711 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12712   echo "Setting sim cflags = $sim_cflags" 6>&1
12713 fi
12714 else
12715   sim_cflags=""
12716 fi
12717
12718
12719
12720 # Check whether --enable-sim-debug was given.
12721 if test "${enable_sim_debug+set}" = set; then :
12722   enableval=$enable_sim_debug; case "${enableval}" in
12723   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12724   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12725   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12726 esac
12727 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12728   echo "Setting sim debug = $sim_debug" 6>&1
12729 fi
12730 else
12731   sim_debug=""
12732 fi
12733
12734
12735
12736 # Check whether --enable-sim-stdio was given.
12737 if test "${enable_sim_stdio+set}" = set; then :
12738   enableval=$enable_sim_stdio; case "${enableval}" in
12739   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12740   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12741   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12742 esac
12743 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12744   echo "Setting stdio flags = $sim_stdio" 6>&1
12745 fi
12746 else
12747   sim_stdio=""
12748 fi
12749
12750
12751
12752 # Check whether --enable-sim-trace was given.
12753 if test "${enable_sim_trace+set}" = set; then :
12754   enableval=$enable_sim_trace; case "${enableval}" in
12755   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12756   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12757   [-0-9]*)
12758         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12759   [[:lower:]]*)
12760         sim_trace=""
12761         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12762           if test x"$sim_trace" = x; then
12763             sim_trace="-DWITH_TRACE='(TRACE_$x"
12764           else
12765             sim_trace="${sim_trace}|TRACE_$x"
12766           fi
12767         done
12768         sim_trace="$sim_trace)'" ;;
12769 esac
12770 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12771   echo "Setting sim trace = $sim_trace" 6>&1
12772 fi
12773 else
12774   sim_trace=""
12775 fi
12776
12777
12778
12779 # Check whether --enable-sim-profile was given.
12780 if test "${enable_sim_profile+set}" = set; then :
12781   enableval=$enable_sim_profile; case "${enableval}" in
12782   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12783   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12784   [-0-9]*)
12785         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12786   [a-z]*)
12787         sim_profile=""
12788         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12789           if test x"$sim_profile" = x; then
12790             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12791           else
12792             sim_profile="${sim_profile}|PROFILE_$x"
12793           fi
12794         done
12795         sim_profile="$sim_profile)'" ;;
12796 esac
12797 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12798   echo "Setting sim profile = $sim_profile" 6>&1
12799 fi
12800 else
12801   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12802 fi
12803
12804
12805
12806
12807 # Check whether --with-pkgversion was given.
12808 if test "${with_pkgversion+set}" = set; then :
12809   withval=$with_pkgversion; case "$withval" in
12810       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12811       no)  PKGVERSION= ;;
12812       *)   PKGVERSION="($withval) " ;;
12813      esac
12814 else
12815   PKGVERSION="(GDB) "
12816
12817 fi
12818
12819
12820
12821
12822
12823 # Check whether --with-bugurl was given.
12824 if test "${with_bugurl+set}" = set; then :
12825   withval=$with_bugurl; case "$withval" in
12826       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12827       no)  BUGURL=
12828            ;;
12829       *)   BUGURL="$withval"
12830            ;;
12831      esac
12832 else
12833   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12834
12835 fi
12836
12837   case ${BUGURL} in
12838   "")
12839     REPORT_BUGS_TO=
12840     REPORT_BUGS_TEXI=
12841     ;;
12842   *)
12843     REPORT_BUGS_TO="<$BUGURL>"
12844     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12845     ;;
12846   esac;
12847
12848
12849
12850
12851 cat >>confdefs.h <<_ACEOF
12852 #define PKGVERSION "$PKGVERSION"
12853 _ACEOF
12854
12855
12856 cat >>confdefs.h <<_ACEOF
12857 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12858 _ACEOF
12859
12860
12861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12862 $as_echo_n "checking return type of signal handlers... " >&6; }
12863 if test "${ac_cv_type_signal+set}" = set; then :
12864   $as_echo_n "(cached) " >&6
12865 else
12866   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12867 /* end confdefs.h.  */
12868 #include <sys/types.h>
12869 #include <signal.h>
12870
12871 int
12872 main ()
12873 {
12874 return *(signal (0, 0)) (0) == 1;
12875   ;
12876   return 0;
12877 }
12878 _ACEOF
12879 if ac_fn_c_try_compile "$LINENO"; then :
12880   ac_cv_type_signal=int
12881 else
12882   ac_cv_type_signal=void
12883 fi
12884 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12885 fi
12886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12887 $as_echo "$ac_cv_type_signal" >&6; }
12888
12889 cat >>confdefs.h <<_ACEOF
12890 #define RETSIGTYPE $ac_cv_type_signal
12891 _ACEOF
12892
12893
12894
12895
12896
12897 sim_link_files=
12898 sim_link_links=
12899
12900 # targ-vals.def points to the libc macro description file.
12901 case "${target}" in
12902 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12903 esac
12904 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12905 sim_link_links="${sim_link_links} targ-vals.def"
12906
12907
12908
12909
12910 wire_endian="BIG_ENDIAN"
12911 default_endian=""
12912 # Check whether --enable-sim-endian was given.
12913 if test "${enable_sim_endian+set}" = set; then :
12914   enableval=$enable_sim_endian; case "${enableval}" in
12915   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12916   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12917   yes)   if test x"$wire_endian" != x; then
12918            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12919          else
12920            if test x"$default_endian" != x; then
12921              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12922            else
12923              echo "No hard-wired endian for target $target" 1>&6
12924              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12925            fi
12926          fi;;
12927   no)    if test x"$default_endian" != x; then
12928            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12929          else
12930            if test x"$wire_endian" != x; then
12931              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12932            else
12933              echo "No default endian for target $target" 1>&6
12934              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12935            fi
12936          fi;;
12937   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12938 esac
12939 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12940   echo "Setting endian flags = $sim_endian" 6>&1
12941 fi
12942 else
12943   if test x"$default_endian" != x; then
12944   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12945 else
12946   if test x"$wire_endian" != x; then
12947     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12948   else
12949     sim_endian=
12950   fi
12951 fi
12952 fi
12953
12954 wire_alignment="STRICT_ALIGNMENT"
12955 default_alignment=""
12956
12957 # Check whether --enable-sim-alignment was given.
12958 if test "${enable_sim_alignment+set}" = set; then :
12959   enableval=$enable_sim_alignment; case "${enableval}" in
12960   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12961   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12962   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12963   yes) if test x"$wire_alignment" != x; then
12964          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12965        else
12966          if test x"$default_alignment" != x; then
12967            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12968          else
12969            echo "No hard-wired alignment for target $target" 1>&6
12970            sim_alignment="-DWITH_ALIGNMENT=0"
12971          fi
12972        fi;;
12973   no)  if test x"$default_alignment" != x; then
12974          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12975        else
12976          if test x"$wire_alignment" != x; then
12977            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12978          else
12979            echo "No default alignment for target $target" 1>&6
12980            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12981          fi
12982        fi;;
12983   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12984 esac
12985 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12986   echo "Setting alignment flags = $sim_alignment" 6>&1
12987 fi
12988 else
12989   if test x"$default_alignment" != x; then
12990   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12991 else
12992   if test x"$wire_alignment" != x; then
12993     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12994   else
12995     sim_alignment=
12996   fi
12997 fi
12998 fi
12999
13000
13001 # Check whether --enable-sim-hostendian was given.
13002 if test "${enable_sim_hostendian+set}" = set; then :
13003   enableval=$enable_sim_hostendian; case "${enableval}" in
13004   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13005   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13006   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13007   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13008 esac
13009 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13010   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13011 fi
13012 else
13013
13014 if test "x$cross_compiling" = "xno"; then
13015    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13016 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13017 if test "${ac_cv_c_bigendian+set}" = set; then :
13018   $as_echo_n "(cached) " >&6
13019 else
13020   ac_cv_c_bigendian=unknown
13021     # See if we're dealing with a universal compiler.
13022     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13023 /* end confdefs.h.  */
13024 #ifndef __APPLE_CC__
13025                not a universal capable compiler
13026              #endif
13027              typedef int dummy;
13028
13029 _ACEOF
13030 if ac_fn_c_try_compile "$LINENO"; then :
13031
13032         # Check for potential -arch flags.  It is not universal unless
13033         # there are at least two -arch flags with different values.
13034         ac_arch=
13035         ac_prev=
13036         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13037          if test -n "$ac_prev"; then
13038            case $ac_word in
13039              i?86 | x86_64 | ppc | ppc64)
13040                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13041                  ac_arch=$ac_word
13042                else
13043                  ac_cv_c_bigendian=universal
13044                  break
13045                fi
13046                ;;
13047            esac
13048            ac_prev=
13049          elif test "x$ac_word" = "x-arch"; then
13050            ac_prev=arch
13051          fi
13052        done
13053 fi
13054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13055     if test $ac_cv_c_bigendian = unknown; then
13056       # See if sys/param.h defines the BYTE_ORDER macro.
13057       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13058 /* end confdefs.h.  */
13059 #include <sys/types.h>
13060              #include <sys/param.h>
13061
13062 int
13063 main ()
13064 {
13065 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13066                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13067                      && LITTLE_ENDIAN)
13068               bogus endian macros
13069              #endif
13070
13071   ;
13072   return 0;
13073 }
13074 _ACEOF
13075 if ac_fn_c_try_compile "$LINENO"; then :
13076   # It does; now see whether it defined to BIG_ENDIAN or not.
13077          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13078 /* end confdefs.h.  */
13079 #include <sys/types.h>
13080                 #include <sys/param.h>
13081
13082 int
13083 main ()
13084 {
13085 #if BYTE_ORDER != BIG_ENDIAN
13086                  not big endian
13087                 #endif
13088
13089   ;
13090   return 0;
13091 }
13092 _ACEOF
13093 if ac_fn_c_try_compile "$LINENO"; then :
13094   ac_cv_c_bigendian=yes
13095 else
13096   ac_cv_c_bigendian=no
13097 fi
13098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13099 fi
13100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13101     fi
13102     if test $ac_cv_c_bigendian = unknown; then
13103       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13104       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13105 /* end confdefs.h.  */
13106 #include <limits.h>
13107
13108 int
13109 main ()
13110 {
13111 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13112               bogus endian macros
13113              #endif
13114
13115   ;
13116   return 0;
13117 }
13118 _ACEOF
13119 if ac_fn_c_try_compile "$LINENO"; then :
13120   # It does; now see whether it defined to _BIG_ENDIAN or not.
13121          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13122 /* end confdefs.h.  */
13123 #include <limits.h>
13124
13125 int
13126 main ()
13127 {
13128 #ifndef _BIG_ENDIAN
13129                  not big endian
13130                 #endif
13131
13132   ;
13133   return 0;
13134 }
13135 _ACEOF
13136 if ac_fn_c_try_compile "$LINENO"; then :
13137   ac_cv_c_bigendian=yes
13138 else
13139   ac_cv_c_bigendian=no
13140 fi
13141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13142 fi
13143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13144     fi
13145     if test $ac_cv_c_bigendian = unknown; then
13146       # Compile a test program.
13147       if test "$cross_compiling" = yes; then :
13148   # Try to guess by grepping values from an object file.
13149          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13150 /* end confdefs.h.  */
13151 short int ascii_mm[] =
13152                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13153                 short int ascii_ii[] =
13154                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13155                 int use_ascii (int i) {
13156                   return ascii_mm[i] + ascii_ii[i];
13157                 }
13158                 short int ebcdic_ii[] =
13159                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13160                 short int ebcdic_mm[] =
13161                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13162                 int use_ebcdic (int i) {
13163                   return ebcdic_mm[i] + ebcdic_ii[i];
13164                 }
13165                 extern int foo;
13166
13167 int
13168 main ()
13169 {
13170 return use_ascii (foo) == use_ebcdic (foo);
13171   ;
13172   return 0;
13173 }
13174 _ACEOF
13175 if ac_fn_c_try_compile "$LINENO"; then :
13176   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13177               ac_cv_c_bigendian=yes
13178             fi
13179             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13180               if test "$ac_cv_c_bigendian" = unknown; then
13181                 ac_cv_c_bigendian=no
13182               else
13183                 # finding both strings is unlikely to happen, but who knows?
13184                 ac_cv_c_bigendian=unknown
13185               fi
13186             fi
13187 fi
13188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13189 else
13190   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13191 /* end confdefs.h.  */
13192 $ac_includes_default
13193 int
13194 main ()
13195 {
13196
13197              /* Are we little or big endian?  From Harbison&Steele.  */
13198              union
13199              {
13200                long int l;
13201                char c[sizeof (long int)];
13202              } u;
13203              u.l = 1;
13204              return u.c[sizeof (long int) - 1] == 1;
13205
13206   ;
13207   return 0;
13208 }
13209 _ACEOF
13210 if ac_fn_c_try_run "$LINENO"; then :
13211   ac_cv_c_bigendian=no
13212 else
13213   ac_cv_c_bigendian=yes
13214 fi
13215 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13216   conftest.$ac_objext conftest.beam conftest.$ac_ext
13217 fi
13218
13219     fi
13220 fi
13221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13222 $as_echo "$ac_cv_c_bigendian" >&6; }
13223  case $ac_cv_c_bigendian in #(
13224    yes)
13225      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13226 ;; #(
13227    no)
13228       ;; #(
13229    universal)
13230
13231 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13232
13233      ;; #(
13234    *)
13235      as_fn_error "unknown endianness
13236  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13237  esac
13238
13239   if test $ac_cv_c_bigendian = yes; then
13240     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13241   else
13242     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13243   fi
13244 else
13245   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13246 fi
13247 fi
13248
13249
13250 default_sim_scache="16384"
13251 # Check whether --enable-sim-scache was given.
13252 if test "${enable_sim_scache+set}" = set; then :
13253   enableval=$enable_sim_scache; case "${enableval}" in
13254   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13255   no)   sim_scache="-DWITH_SCACHE=0" ;;
13256   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13257   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13258         sim_scache="";;
13259 esac
13260 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13261   echo "Setting scache size = $sim_scache" 6>&1
13262 fi
13263 else
13264   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13265 fi
13266
13267
13268
13269 default_sim_default_model="m32r/d"
13270 # Check whether --enable-sim-default-model was given.
13271 if test "${enable_sim_default_model+set}" = set; then :
13272   enableval=$enable_sim_default_model; case "${enableval}" in
13273   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13274   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13275 esac
13276 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13277   echo "Setting default model = $sim_default_model" 6>&1
13278 fi
13279 else
13280   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13281 fi
13282
13283
13284
13285 # Check whether --enable-sim-environment was given.
13286 if test "${enable_sim_environment+set}" = set; then :
13287   enableval=$enable_sim_environment; case "${enableval}" in
13288   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13289   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13290   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13291   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13292   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13293        sim_environment="";;
13294 esac
13295 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13296   echo "Setting sim environment = $sim_environment" 6>&1
13297 fi
13298 else
13299   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13300 fi
13301
13302
13303 default_sim_inline=""
13304 # Check whether --enable-sim-inline was given.
13305 if test "${enable_sim_inline+set}" = set; then :
13306   enableval=$enable_sim_inline; sim_inline=""
13307 case "$enableval" in
13308   no)           sim_inline="-DDEFAULT_INLINE=0";;
13309   0)            sim_inline="-DDEFAULT_INLINE=0";;
13310   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13311   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13312   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13313        new_flag=""
13314        case "$x" in
13315          *_INLINE=*)    new_flag="-D$x";;
13316          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13317          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13318          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13319        esac
13320        if test x"$sim_inline" = x""; then
13321          sim_inline="$new_flag"
13322        else
13323          sim_inline="$sim_inline $new_flag"
13324        fi
13325      done;;
13326 esac
13327 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13328   echo "Setting inline flags = $sim_inline" 6>&1
13329 fi
13330 else
13331
13332 if test "x$cross_compiling" = "xno"; then
13333   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13334     sim_inline="${default_sim_inline}"
13335     if test x"$silent" != x"yes"; then
13336       echo "Setting inline flags = $sim_inline" 6>&1
13337     fi
13338   else
13339     sim_inline=""
13340   fi
13341 else
13342   sim_inline="-DDEFAULT_INLINE=0"
13343 fi
13344 fi
13345
13346
13347 cgen_maint=no
13348 cgen=guile
13349 cgendir='$(srcdir)/../../cgen'
13350 # Check whether --enable-cgen-maint was given.
13351 if test "${enable_cgen_maint+set}" = set; then :
13352   enableval=$enable_cgen_maint; case "${enableval}" in
13353   yes)  cgen_maint=yes ;;
13354   no)   cgen_maint=no ;;
13355   *)
13356         # argument is cgen install directory (not implemented yet).
13357         # Having a `share' directory might be more appropriate for the .scm,
13358         # .cpu, etc. files.
13359         cgendir=${cgen_maint}/lib/cgen
13360         cgen=guile
13361         ;;
13362 esac
13363 fi
13364 if test x${cgen_maint} != xno ; then
13365   CGEN_MAINT=''
13366 else
13367   CGEN_MAINT='#'
13368 fi
13369
13370
13371
13372
13373
13374   case "${target_alias}" in
13375   m32r*-linux*)
13376     traps_obj=traps-linux.o
13377     sim_extra_cflags="-DM32R_LINUX"
13378     ;;
13379   *)
13380     traps_obj=traps.o
13381     sim_extra_cflags="-DM32R_ELF"
13382     ;;
13383   esac
13384
13385
13386
13387
13388 if test """"; then
13389   hardware=""""
13390 else
13391   hardware="cfi core pal glue"
13392 fi
13393 hardware="$hardware """
13394
13395 sim_hw_cflags="-DWITH_HW=1"
13396 sim_hw="$hardware"
13397 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13398
13399 # Check whether --enable-sim-hardware was given.
13400 if test "${enable_sim_hardware+set}" = set; then :
13401   enableval=$enable_sim_hardware;
13402 else
13403   enable_sim_hardware="yes"
13404 fi
13405
13406 case ${enable_sim_hardware} in
13407   yes|no) ;;
13408   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13409   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13410   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13411 esac
13412
13413 if test "$enable_sim_hardware" = no; then
13414   sim_hw_objs=
13415   sim_hw_cflags="-DWITH_HW=0"
13416   sim_hw=
13417 else
13418   sim_hw_cflags="-DWITH_HW=1"
13419   # remove duplicates
13420   sim_hw=""
13421   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13422   for i in $hardware ; do
13423     case " $sim_hw " in
13424       *" $i "*) ;;
13425       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13426     esac
13427   done
13428   # mingw does not support sockser
13429   case ${host} in
13430     *mingw*) ;;
13431     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13432        # that you instatiate.  Instead, other code will call into it directly.
13433        # At some point, we should convert it over.
13434        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13435
13436 cat >>confdefs.h <<_ACEOF
13437 #define HAVE_DV_SOCKSER 1
13438 _ACEOF
13439
13440        ;;
13441   esac
13442   if test x"$silent" != x"yes"; then
13443     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13444   fi
13445     case " $hardware " in
13446     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13447 $as_echo_n "checking for log2 in -lm... " >&6; }
13448 if test "${ac_cv_lib_m_log2+set}" = set; then :
13449   $as_echo_n "(cached) " >&6
13450 else
13451   ac_check_lib_save_LIBS=$LIBS
13452 LIBS="-lm  $LIBS"
13453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13454 /* end confdefs.h.  */
13455
13456 /* Override any GCC internal prototype to avoid an error.
13457    Use char because int might match the return type of a GCC
13458    builtin and then its argument prototype would still apply.  */
13459 #ifdef __cplusplus
13460 extern "C"
13461 #endif
13462 char log2 ();
13463 int
13464 main ()
13465 {
13466 return log2 ();
13467   ;
13468   return 0;
13469 }
13470 _ACEOF
13471 if ac_fn_c_try_link "$LINENO"; then :
13472   ac_cv_lib_m_log2=yes
13473 else
13474   ac_cv_lib_m_log2=no
13475 fi
13476 rm -f core conftest.err conftest.$ac_objext \
13477     conftest$ac_exeext conftest.$ac_ext
13478 LIBS=$ac_check_lib_save_LIBS
13479 fi
13480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13481 $as_echo "$ac_cv_lib_m_log2" >&6; }
13482 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13483   cat >>confdefs.h <<_ACEOF
13484 #define HAVE_LIBM 1
13485 _ACEOF
13486
13487   LIBS="-lm $LIBS"
13488
13489 fi
13490 ;;
13491   esac
13492 fi
13493
13494
13495
13496 ac_sources="$sim_link_files"
13497 ac_dests="$sim_link_links"
13498 while test -n "$ac_sources"; do
13499   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13500   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13501   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13502 done
13503 ac_config_links="$ac_config_links $ac_config_links_1"
13504
13505 cgen_breaks=""
13506 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13507 cgen_breaks="break cgen_rtx_error";
13508 fi
13509
13510 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13511
13512 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13513
13514 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13515
13516 ac_config_commands="$ac_config_commands Makefile"
13517
13518 ac_config_commands="$ac_config_commands stamp-h"
13519
13520 cat >confcache <<\_ACEOF
13521 # This file is a shell script that caches the results of configure
13522 # tests run on this system so they can be shared between configure
13523 # scripts and configure runs, see configure's option --config-cache.
13524 # It is not useful on other systems.  If it contains results you don't
13525 # want to keep, you may remove or edit it.
13526 #
13527 # config.status only pays attention to the cache file if you give it
13528 # the --recheck option to rerun configure.
13529 #
13530 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13531 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13532 # following values.
13533
13534 _ACEOF
13535
13536 # The following way of writing the cache mishandles newlines in values,
13537 # but we know of no workaround that is simple, portable, and efficient.
13538 # So, we kill variables containing newlines.
13539 # Ultrix sh set writes to stderr and can't be redirected directly,
13540 # and sets the high bit in the cache file unless we assign to the vars.
13541 (
13542   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13543     eval ac_val=\$$ac_var
13544     case $ac_val in #(
13545     *${as_nl}*)
13546       case $ac_var in #(
13547       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13548 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13549       esac
13550       case $ac_var in #(
13551       _ | IFS | as_nl) ;; #(
13552       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13553       *) { eval $ac_var=; unset $ac_var;} ;;
13554       esac ;;
13555     esac
13556   done
13557
13558   (set) 2>&1 |
13559     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13560     *${as_nl}ac_space=\ *)
13561       # `set' does not quote correctly, so add quotes: double-quote
13562       # substitution turns \\\\ into \\, and sed turns \\ into \.
13563       sed -n \
13564         "s/'/'\\\\''/g;
13565           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13566       ;; #(
13567     *)
13568       # `set' quotes correctly as required by POSIX, so do not add quotes.
13569       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13570       ;;
13571     esac |
13572     sort
13573 ) |
13574   sed '
13575      /^ac_cv_env_/b end
13576      t clear
13577      :clear
13578      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13579      t end
13580      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13581      :end' >>confcache
13582 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13583   if test -w "$cache_file"; then
13584     test "x$cache_file" != "x/dev/null" &&
13585       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13586 $as_echo "$as_me: updating cache $cache_file" >&6;}
13587     cat confcache >$cache_file
13588   else
13589     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13590 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13591   fi
13592 fi
13593 rm -f confcache
13594
13595 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13596 # Let make expand exec_prefix.
13597 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13598
13599 DEFS=-DHAVE_CONFIG_H
13600
13601 ac_libobjs=
13602 ac_ltlibobjs=
13603 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13604   # 1. Remove the extension, and $U if already installed.
13605   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13606   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13607   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13608   #    will be set to the directory where LIBOBJS objects are built.
13609   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13610   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13611 done
13612 LIBOBJS=$ac_libobjs
13613
13614 LTLIBOBJS=$ac_ltlibobjs
13615
13616
13617 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13618   as_fn_error "conditional \"GMAKE\" was never defined.
13619 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13620 fi
13621 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13622   as_fn_error "conditional \"PLUGINS\" was never defined.
13623 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13624 fi
13625 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13626   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13627 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13628 fi
13629
13630
13631 : ${CONFIG_STATUS=./config.status}
13632 ac_write_fail=0
13633 ac_clean_files_save=$ac_clean_files
13634 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13635 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13636 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13637 as_write_fail=0
13638 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13639 #! $SHELL
13640 # Generated by $as_me.
13641 # Run this file to recreate the current configuration.
13642 # Compiler output produced by configure, useful for debugging
13643 # configure, is in config.log if it exists.
13644
13645 debug=false
13646 ac_cs_recheck=false
13647 ac_cs_silent=false
13648
13649 SHELL=\${CONFIG_SHELL-$SHELL}
13650 export SHELL
13651 _ASEOF
13652 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13653 ## -------------------- ##
13654 ## M4sh Initialization. ##
13655 ## -------------------- ##
13656
13657 # Be more Bourne compatible
13658 DUALCASE=1; export DUALCASE # for MKS sh
13659 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13660   emulate sh
13661   NULLCMD=:
13662   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13663   # is contrary to our usage.  Disable this feature.
13664   alias -g '${1+"$@"}'='"$@"'
13665   setopt NO_GLOB_SUBST
13666 else
13667   case `(set -o) 2>/dev/null` in #(
13668   *posix*) :
13669     set -o posix ;; #(
13670   *) :
13671      ;;
13672 esac
13673 fi
13674
13675
13676 as_nl='
13677 '
13678 export as_nl
13679 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13680 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13681 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13682 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13683 # Prefer a ksh shell builtin over an external printf program on Solaris,
13684 # but without wasting forks for bash or zsh.
13685 if test -z "$BASH_VERSION$ZSH_VERSION" \
13686     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13687   as_echo='print -r --'
13688   as_echo_n='print -rn --'
13689 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13690   as_echo='printf %s\n'
13691   as_echo_n='printf %s'
13692 else
13693   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13694     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13695     as_echo_n='/usr/ucb/echo -n'
13696   else
13697     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13698     as_echo_n_body='eval
13699       arg=$1;
13700       case $arg in #(
13701       *"$as_nl"*)
13702         expr "X$arg" : "X\\(.*\\)$as_nl";
13703         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13704       esac;
13705       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13706     '
13707     export as_echo_n_body
13708     as_echo_n='sh -c $as_echo_n_body as_echo'
13709   fi
13710   export as_echo_body
13711   as_echo='sh -c $as_echo_body as_echo'
13712 fi
13713
13714 # The user is always right.
13715 if test "${PATH_SEPARATOR+set}" != set; then
13716   PATH_SEPARATOR=:
13717   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13718     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13719       PATH_SEPARATOR=';'
13720   }
13721 fi
13722
13723
13724 # IFS
13725 # We need space, tab and new line, in precisely that order.  Quoting is
13726 # there to prevent editors from complaining about space-tab.
13727 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13728 # splitting by setting IFS to empty value.)
13729 IFS=" ""        $as_nl"
13730
13731 # Find who we are.  Look in the path if we contain no directory separator.
13732 case $0 in #((
13733   *[\\/]* ) as_myself=$0 ;;
13734   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13735 for as_dir in $PATH
13736 do
13737   IFS=$as_save_IFS
13738   test -z "$as_dir" && as_dir=.
13739     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13740   done
13741 IFS=$as_save_IFS
13742
13743      ;;
13744 esac
13745 # We did not find ourselves, most probably we were run as `sh COMMAND'
13746 # in which case we are not to be found in the path.
13747 if test "x$as_myself" = x; then
13748   as_myself=$0
13749 fi
13750 if test ! -f "$as_myself"; then
13751   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13752   exit 1
13753 fi
13754
13755 # Unset variables that we do not need and which cause bugs (e.g. in
13756 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13757 # suppresses any "Segmentation fault" message there.  '((' could
13758 # trigger a bug in pdksh 5.2.14.
13759 for as_var in BASH_ENV ENV MAIL MAILPATH
13760 do eval test x\${$as_var+set} = xset \
13761   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13762 done
13763 PS1='$ '
13764 PS2='> '
13765 PS4='+ '
13766
13767 # NLS nuisances.
13768 LC_ALL=C
13769 export LC_ALL
13770 LANGUAGE=C
13771 export LANGUAGE
13772
13773 # CDPATH.
13774 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13775
13776
13777 # as_fn_error ERROR [LINENO LOG_FD]
13778 # ---------------------------------
13779 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13780 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13781 # script with status $?, using 1 if that was 0.
13782 as_fn_error ()
13783 {
13784   as_status=$?; test $as_status -eq 0 && as_status=1
13785   if test "$3"; then
13786     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13787     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13788   fi
13789   $as_echo "$as_me: error: $1" >&2
13790   as_fn_exit $as_status
13791 } # as_fn_error
13792
13793
13794 # as_fn_set_status STATUS
13795 # -----------------------
13796 # Set $? to STATUS, without forking.
13797 as_fn_set_status ()
13798 {
13799   return $1
13800 } # as_fn_set_status
13801
13802 # as_fn_exit STATUS
13803 # -----------------
13804 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13805 as_fn_exit ()
13806 {
13807   set +e
13808   as_fn_set_status $1
13809   exit $1
13810 } # as_fn_exit
13811
13812 # as_fn_unset VAR
13813 # ---------------
13814 # Portably unset VAR.
13815 as_fn_unset ()
13816 {
13817   { eval $1=; unset $1;}
13818 }
13819 as_unset=as_fn_unset
13820 # as_fn_append VAR VALUE
13821 # ----------------------
13822 # Append the text in VALUE to the end of the definition contained in VAR. Take
13823 # advantage of any shell optimizations that allow amortized linear growth over
13824 # repeated appends, instead of the typical quadratic growth present in naive
13825 # implementations.
13826 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13827   eval 'as_fn_append ()
13828   {
13829     eval $1+=\$2
13830   }'
13831 else
13832   as_fn_append ()
13833   {
13834     eval $1=\$$1\$2
13835   }
13836 fi # as_fn_append
13837
13838 # as_fn_arith ARG...
13839 # ------------------
13840 # Perform arithmetic evaluation on the ARGs, and store the result in the
13841 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13842 # must be portable across $(()) and expr.
13843 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13844   eval 'as_fn_arith ()
13845   {
13846     as_val=$(( $* ))
13847   }'
13848 else
13849   as_fn_arith ()
13850   {
13851     as_val=`expr "$@" || test $? -eq 1`
13852   }
13853 fi # as_fn_arith
13854
13855
13856 if expr a : '\(a\)' >/dev/null 2>&1 &&
13857    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13858   as_expr=expr
13859 else
13860   as_expr=false
13861 fi
13862
13863 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13864   as_basename=basename
13865 else
13866   as_basename=false
13867 fi
13868
13869 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13870   as_dirname=dirname
13871 else
13872   as_dirname=false
13873 fi
13874
13875 as_me=`$as_basename -- "$0" ||
13876 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13877          X"$0" : 'X\(//\)$' \| \
13878          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13879 $as_echo X/"$0" |
13880     sed '/^.*\/\([^/][^/]*\)\/*$/{
13881             s//\1/
13882             q
13883           }
13884           /^X\/\(\/\/\)$/{
13885             s//\1/
13886             q
13887           }
13888           /^X\/\(\/\).*/{
13889             s//\1/
13890             q
13891           }
13892           s/.*/./; q'`
13893
13894 # Avoid depending upon Character Ranges.
13895 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13896 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13897 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13898 as_cr_digits='0123456789'
13899 as_cr_alnum=$as_cr_Letters$as_cr_digits
13900
13901 ECHO_C= ECHO_N= ECHO_T=
13902 case `echo -n x` in #(((((
13903 -n*)
13904   case `echo 'xy\c'` in
13905   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13906   xy)  ECHO_C='\c';;
13907   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13908        ECHO_T=' ';;
13909   esac;;
13910 *)
13911   ECHO_N='-n';;
13912 esac
13913
13914 rm -f conf$$ conf$$.exe conf$$.file
13915 if test -d conf$$.dir; then
13916   rm -f conf$$.dir/conf$$.file
13917 else
13918   rm -f conf$$.dir
13919   mkdir conf$$.dir 2>/dev/null
13920 fi
13921 if (echo >conf$$.file) 2>/dev/null; then
13922   if ln -s conf$$.file conf$$ 2>/dev/null; then
13923     as_ln_s='ln -s'
13924     # ... but there are two gotchas:
13925     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13926     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13927     # In both cases, we have to default to `cp -p'.
13928     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13929       as_ln_s='cp -p'
13930   elif ln conf$$.file conf$$ 2>/dev/null; then
13931     as_ln_s=ln
13932   else
13933     as_ln_s='cp -p'
13934   fi
13935 else
13936   as_ln_s='cp -p'
13937 fi
13938 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13939 rmdir conf$$.dir 2>/dev/null
13940
13941
13942 # as_fn_mkdir_p
13943 # -------------
13944 # Create "$as_dir" as a directory, including parents if necessary.
13945 as_fn_mkdir_p ()
13946 {
13947
13948   case $as_dir in #(
13949   -*) as_dir=./$as_dir;;
13950   esac
13951   test -d "$as_dir" || eval $as_mkdir_p || {
13952     as_dirs=
13953     while :; do
13954       case $as_dir in #(
13955       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13956       *) as_qdir=$as_dir;;
13957       esac
13958       as_dirs="'$as_qdir' $as_dirs"
13959       as_dir=`$as_dirname -- "$as_dir" ||
13960 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13961          X"$as_dir" : 'X\(//\)[^/]' \| \
13962          X"$as_dir" : 'X\(//\)$' \| \
13963          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13964 $as_echo X"$as_dir" |
13965     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13966             s//\1/
13967             q
13968           }
13969           /^X\(\/\/\)[^/].*/{
13970             s//\1/
13971             q
13972           }
13973           /^X\(\/\/\)$/{
13974             s//\1/
13975             q
13976           }
13977           /^X\(\/\).*/{
13978             s//\1/
13979             q
13980           }
13981           s/.*/./; q'`
13982       test -d "$as_dir" && break
13983     done
13984     test -z "$as_dirs" || eval "mkdir $as_dirs"
13985   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13986
13987
13988 } # as_fn_mkdir_p
13989 if mkdir -p . 2>/dev/null; then
13990   as_mkdir_p='mkdir -p "$as_dir"'
13991 else
13992   test -d ./-p && rmdir ./-p
13993   as_mkdir_p=false
13994 fi
13995
13996 if test -x / >/dev/null 2>&1; then
13997   as_test_x='test -x'
13998 else
13999   if ls -dL / >/dev/null 2>&1; then
14000     as_ls_L_option=L
14001   else
14002     as_ls_L_option=
14003   fi
14004   as_test_x='
14005     eval sh -c '\''
14006       if test -d "$1"; then
14007         test -d "$1/.";
14008       else
14009         case $1 in #(
14010         -*)set "./$1";;
14011         esac;
14012         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14013         ???[sx]*):;;*)false;;esac;fi
14014     '\'' sh
14015   '
14016 fi
14017 as_executable_p=$as_test_x
14018
14019 # Sed expression to map a string onto a valid CPP name.
14020 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14021
14022 # Sed expression to map a string onto a valid variable name.
14023 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14024
14025
14026 exec 6>&1
14027 ## ----------------------------------- ##
14028 ## Main body of $CONFIG_STATUS script. ##
14029 ## ----------------------------------- ##
14030 _ASEOF
14031 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14032
14033 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14034 # Save the log message, to keep $0 and so on meaningful, and to
14035 # report actual input values of CONFIG_FILES etc. instead of their
14036 # values after options handling.
14037 ac_log="
14038 This file was extended by $as_me, which was
14039 generated by GNU Autoconf 2.64.  Invocation command line was
14040
14041   CONFIG_FILES    = $CONFIG_FILES
14042   CONFIG_HEADERS  = $CONFIG_HEADERS
14043   CONFIG_LINKS    = $CONFIG_LINKS
14044   CONFIG_COMMANDS = $CONFIG_COMMANDS
14045   $ $0 $@
14046
14047 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14048 "
14049
14050 _ACEOF
14051
14052 case $ac_config_files in *"
14053 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14054 esac
14055
14056 case $ac_config_headers in *"
14057 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14058 esac
14059
14060
14061 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14062 # Files that config.status was made for.
14063 config_files="$ac_config_files"
14064 config_headers="$ac_config_headers"
14065 config_links="$ac_config_links"
14066 config_commands="$ac_config_commands"
14067
14068 _ACEOF
14069
14070 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14071 ac_cs_usage="\
14072 \`$as_me' instantiates files and other configuration actions
14073 from templates according to the current configuration.  Unless the files
14074 and actions are specified as TAGs, all are instantiated by default.
14075
14076 Usage: $0 [OPTION]... [TAG]...
14077
14078   -h, --help       print this help, then exit
14079   -V, --version    print version number and configuration settings, then exit
14080   -q, --quiet, --silent
14081                    do not print progress messages
14082   -d, --debug      don't remove temporary files
14083       --recheck    update $as_me by reconfiguring in the same conditions
14084       --file=FILE[:TEMPLATE]
14085                    instantiate the configuration file FILE
14086       --header=FILE[:TEMPLATE]
14087                    instantiate the configuration header FILE
14088
14089 Configuration files:
14090 $config_files
14091
14092 Configuration headers:
14093 $config_headers
14094
14095 Configuration links:
14096 $config_links
14097
14098 Configuration commands:
14099 $config_commands
14100
14101 Report bugs to the package provider."
14102
14103 _ACEOF
14104 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14105 ac_cs_version="\\
14106 config.status
14107 configured by $0, generated by GNU Autoconf 2.64,
14108   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14109
14110 Copyright (C) 2009 Free Software Foundation, Inc.
14111 This config.status script is free software; the Free Software Foundation
14112 gives unlimited permission to copy, distribute and modify it."
14113
14114 ac_pwd='$ac_pwd'
14115 srcdir='$srcdir'
14116 INSTALL='$INSTALL'
14117 AWK='$AWK'
14118 test -n "\$AWK" || AWK=awk
14119 _ACEOF
14120
14121 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14122 # The default lists apply if the user does not specify any file.
14123 ac_need_defaults=:
14124 while test $# != 0
14125 do
14126   case $1 in
14127   --*=*)
14128     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14129     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14130     ac_shift=:
14131     ;;
14132   *)
14133     ac_option=$1
14134     ac_optarg=$2
14135     ac_shift=shift
14136     ;;
14137   esac
14138
14139   case $ac_option in
14140   # Handling of the options.
14141   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14142     ac_cs_recheck=: ;;
14143   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14144     $as_echo "$ac_cs_version"; exit ;;
14145   --debug | --debu | --deb | --de | --d | -d )
14146     debug=: ;;
14147   --file | --fil | --fi | --f )
14148     $ac_shift
14149     case $ac_optarg in
14150     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14151     esac
14152     as_fn_append CONFIG_FILES " '$ac_optarg'"
14153     ac_need_defaults=false;;
14154   --header | --heade | --head | --hea )
14155     $ac_shift
14156     case $ac_optarg in
14157     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14158     esac
14159     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14160     ac_need_defaults=false;;
14161   --he | --h)
14162     # Conflict between --help and --header
14163     as_fn_error "ambiguous option: \`$1'
14164 Try \`$0 --help' for more information.";;
14165   --help | --hel | -h )
14166     $as_echo "$ac_cs_usage"; exit ;;
14167   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14168   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14169     ac_cs_silent=: ;;
14170
14171   # This is an error.
14172   -*) as_fn_error "unrecognized option: \`$1'
14173 Try \`$0 --help' for more information." ;;
14174
14175   *) as_fn_append ac_config_targets " $1"
14176      ac_need_defaults=false ;;
14177
14178   esac
14179   shift
14180 done
14181
14182 ac_configure_extra_args=
14183
14184 if $ac_cs_silent; then
14185   exec 6>/dev/null
14186   ac_configure_extra_args="$ac_configure_extra_args --silent"
14187 fi
14188
14189 _ACEOF
14190 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14191 if \$ac_cs_recheck; then
14192   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14193   shift
14194   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14195   CONFIG_SHELL='$SHELL'
14196   export CONFIG_SHELL
14197   exec "\$@"
14198 fi
14199
14200 _ACEOF
14201 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14202 exec 5>>config.log
14203 {
14204   echo
14205   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14206 ## Running $as_me. ##
14207 _ASBOX
14208   $as_echo "$ac_log"
14209 } >&5
14210
14211 _ACEOF
14212 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14213 #
14214 # INIT-COMMANDS
14215 #
14216 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14217
14218
14219 # The HP-UX ksh and POSIX shell print the target directory to stdout
14220 # if CDPATH is set.
14221 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14222
14223 sed_quote_subst='$sed_quote_subst'
14224 double_quote_subst='$double_quote_subst'
14225 delay_variable_subst='$delay_variable_subst'
14226 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14227 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14228 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14229 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14230 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14231 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14232 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14233 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14234 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14235 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14236 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14237 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14238 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14239 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14240 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14241 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14242 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14243 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14244 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14245 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14246 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14247 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14248 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14249 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14250 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14251 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14252 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14253 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14254 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14255 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14256 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14257 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14258 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14259 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14260 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14261 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14262 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14263 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14264 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14265 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14266 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14267 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14268 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14269 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14270 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14271 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14272 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14273 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14274 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"`'
14275 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14276 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14277 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14278 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14279 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14280 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14281 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14282 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14283 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14284 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14285 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14286 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14287 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14288 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14289 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14290 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14291 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14292 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14293 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14294 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14295 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14296 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14297 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14298 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14299 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14300 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14301 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14302 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14303 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14304 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14305 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14306 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14307 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14308 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14309 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14310 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14311 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14312 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14313 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14314 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14315 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14316 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14317 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14318 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14319 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14320 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14321 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14322 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14323 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14324 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14325 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14326 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14327 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14328 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14329 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14330 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14331 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14332 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14333 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14334 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14335 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14336 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14337 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14338 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14339 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14340 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14341 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14342 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14343 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14344 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14345 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14346
14347 LTCC='$LTCC'
14348 LTCFLAGS='$LTCFLAGS'
14349 compiler='$compiler_DEFAULT'
14350
14351 # A function that is used when there is no print builtin or printf.
14352 func_fallback_echo ()
14353 {
14354   eval 'cat <<_LTECHO_EOF
14355 \$1
14356 _LTECHO_EOF'
14357 }
14358
14359 # Quote evaled strings.
14360 for var in SHELL \
14361 ECHO \
14362 SED \
14363 GREP \
14364 EGREP \
14365 FGREP \
14366 LD \
14367 NM \
14368 LN_S \
14369 lt_SP2NL \
14370 lt_NL2SP \
14371 reload_flag \
14372 OBJDUMP \
14373 deplibs_check_method \
14374 file_magic_cmd \
14375 AR \
14376 AR_FLAGS \
14377 STRIP \
14378 RANLIB \
14379 CC \
14380 CFLAGS \
14381 compiler \
14382 lt_cv_sys_global_symbol_pipe \
14383 lt_cv_sys_global_symbol_to_cdecl \
14384 lt_cv_sys_global_symbol_to_c_name_address \
14385 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14386 lt_prog_compiler_no_builtin_flag \
14387 lt_prog_compiler_wl \
14388 lt_prog_compiler_pic \
14389 lt_prog_compiler_static \
14390 lt_cv_prog_compiler_c_o \
14391 need_locks \
14392 DSYMUTIL \
14393 NMEDIT \
14394 LIPO \
14395 OTOOL \
14396 OTOOL64 \
14397 shrext_cmds \
14398 export_dynamic_flag_spec \
14399 whole_archive_flag_spec \
14400 compiler_needs_object \
14401 with_gnu_ld \
14402 allow_undefined_flag \
14403 no_undefined_flag \
14404 hardcode_libdir_flag_spec \
14405 hardcode_libdir_flag_spec_ld \
14406 hardcode_libdir_separator \
14407 fix_srcfile_path \
14408 exclude_expsyms \
14409 include_expsyms \
14410 file_list_spec \
14411 variables_saved_for_relink \
14412 libname_spec \
14413 library_names_spec \
14414 soname_spec \
14415 install_override_mode \
14416 finish_eval \
14417 old_striplib \
14418 striplib; do
14419     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14420     *[\\\\\\\`\\"\\\$]*)
14421       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14422       ;;
14423     *)
14424       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14425       ;;
14426     esac
14427 done
14428
14429 # Double-quote double-evaled strings.
14430 for var in reload_cmds \
14431 old_postinstall_cmds \
14432 old_postuninstall_cmds \
14433 old_archive_cmds \
14434 extract_expsyms_cmds \
14435 old_archive_from_new_cmds \
14436 old_archive_from_expsyms_cmds \
14437 archive_cmds \
14438 archive_expsym_cmds \
14439 module_cmds \
14440 module_expsym_cmds \
14441 export_symbols_cmds \
14442 prelink_cmds \
14443 postinstall_cmds \
14444 postuninstall_cmds \
14445 finish_cmds \
14446 sys_lib_search_path_spec \
14447 sys_lib_dlsearch_path_spec; do
14448     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14449     *[\\\\\\\`\\"\\\$]*)
14450       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14451       ;;
14452     *)
14453       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14454       ;;
14455     esac
14456 done
14457
14458 ac_aux_dir='$ac_aux_dir'
14459 xsi_shell='$xsi_shell'
14460 lt_shell_append='$lt_shell_append'
14461
14462 # See if we are running on zsh, and set the options which allow our
14463 # commands through without removal of \ escapes INIT.
14464 if test -n "\${ZSH_VERSION+set}" ; then
14465    setopt NO_GLOB_SUBST
14466 fi
14467
14468
14469     PACKAGE='$PACKAGE'
14470     VERSION='$VERSION'
14471     TIMESTAMP='$TIMESTAMP'
14472     RM='$RM'
14473     ofile='$ofile'
14474
14475
14476
14477
14478 _ACEOF
14479
14480 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14481
14482 # Handling of arguments.
14483 for ac_config_target in $ac_config_targets
14484 do
14485   case $ac_config_target in
14486     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14487     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14488     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14489     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14490     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14491     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14492     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14493     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14494     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14495
14496   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14497   esac
14498 done
14499
14500
14501 # If the user did not use the arguments to specify the items to instantiate,
14502 # then the envvar interface is used.  Set only those that are not.
14503 # We use the long form for the default assignment because of an extremely
14504 # bizarre bug on SunOS 4.1.3.
14505 if $ac_need_defaults; then
14506   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14507   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14508   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14509   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14510 fi
14511
14512 # Have a temporary directory for convenience.  Make it in the build tree
14513 # simply because there is no reason against having it here, and in addition,
14514 # creating and moving files from /tmp can sometimes cause problems.
14515 # Hook for its removal unless debugging.
14516 # Note that there is a small window in which the directory will not be cleaned:
14517 # after its creation but before its name has been assigned to `$tmp'.
14518 $debug ||
14519 {
14520   tmp=
14521   trap 'exit_status=$?
14522   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14523 ' 0
14524   trap 'as_fn_exit 1' 1 2 13 15
14525 }
14526 # Create a (secure) tmp directory for tmp files.
14527
14528 {
14529   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14530   test -n "$tmp" && test -d "$tmp"
14531 }  ||
14532 {
14533   tmp=./conf$$-$RANDOM
14534   (umask 077 && mkdir "$tmp")
14535 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14536
14537 # Set up the scripts for CONFIG_FILES section.
14538 # No need to generate them if there are no CONFIG_FILES.
14539 # This happens for instance with `./config.status config.h'.
14540 if test -n "$CONFIG_FILES"; then
14541
14542
14543 ac_cr=`echo X | tr X '\015'`
14544 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14545 # But we know of no other shell where ac_cr would be empty at this
14546 # point, so we can use a bashism as a fallback.
14547 if test "x$ac_cr" = x; then
14548   eval ac_cr=\$\'\\r\'
14549 fi
14550 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14551 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14552   ac_cs_awk_cr='\r'
14553 else
14554   ac_cs_awk_cr=$ac_cr
14555 fi
14556
14557 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14558 _ACEOF
14559
14560
14561 {
14562   echo "cat >conf$$subs.awk <<_ACEOF" &&
14563   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14564   echo "_ACEOF"
14565 } >conf$$subs.sh ||
14566   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14567 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14568 ac_delim='%!_!# '
14569 for ac_last_try in false false false false false :; do
14570   . ./conf$$subs.sh ||
14571     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14572
14573   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14574   if test $ac_delim_n = $ac_delim_num; then
14575     break
14576   elif $ac_last_try; then
14577     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14578   else
14579     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14580   fi
14581 done
14582 rm -f conf$$subs.sh
14583
14584 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14585 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14586 _ACEOF
14587 sed -n '
14588 h
14589 s/^/S["/; s/!.*/"]=/
14590 p
14591 g
14592 s/^[^!]*!//
14593 :repl
14594 t repl
14595 s/'"$ac_delim"'$//
14596 t delim
14597 :nl
14598 h
14599 s/\(.\{148\}\).*/\1/
14600 t more1
14601 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14602 p
14603 n
14604 b repl
14605 :more1
14606 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14607 p
14608 g
14609 s/.\{148\}//
14610 t nl
14611 :delim
14612 h
14613 s/\(.\{148\}\).*/\1/
14614 t more2
14615 s/["\\]/\\&/g; s/^/"/; s/$/"/
14616 p
14617 b
14618 :more2
14619 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14620 p
14621 g
14622 s/.\{148\}//
14623 t delim
14624 ' <conf$$subs.awk | sed '
14625 /^[^""]/{
14626   N
14627   s/\n//
14628 }
14629 ' >>$CONFIG_STATUS || ac_write_fail=1
14630 rm -f conf$$subs.awk
14631 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14632 _ACAWK
14633 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14634   for (key in S) S_is_set[key] = 1
14635   FS = "\a"
14636
14637 }
14638 {
14639   line = $ 0
14640   nfields = split(line, field, "@")
14641   substed = 0
14642   len = length(field[1])
14643   for (i = 2; i < nfields; i++) {
14644     key = field[i]
14645     keylen = length(key)
14646     if (S_is_set[key]) {
14647       value = S[key]
14648       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14649       len += length(value) + length(field[++i])
14650       substed = 1
14651     } else
14652       len += 1 + keylen
14653   }
14654
14655   print line
14656 }
14657
14658 _ACAWK
14659 _ACEOF
14660 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14661 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14662   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14663 else
14664   cat
14665 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14666   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14667 _ACEOF
14668
14669 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14670 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14671 # trailing colons and then remove the whole line if VPATH becomes empty
14672 # (actually we leave an empty line to preserve line numbers).
14673 if test "x$srcdir" = x.; then
14674   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14675 s/:*\$(srcdir):*/:/
14676 s/:*\${srcdir}:*/:/
14677 s/:*@srcdir@:*/:/
14678 s/^\([^=]*=[     ]*\):*/\1/
14679 s/:*$//
14680 s/^[^=]*=[       ]*$//
14681 }'
14682 fi
14683
14684 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14685 fi # test -n "$CONFIG_FILES"
14686
14687 # Set up the scripts for CONFIG_HEADERS section.
14688 # No need to generate them if there are no CONFIG_HEADERS.
14689 # This happens for instance with `./config.status Makefile'.
14690 if test -n "$CONFIG_HEADERS"; then
14691 cat >"$tmp/defines.awk" <<\_ACAWK ||
14692 BEGIN {
14693 _ACEOF
14694
14695 # Transform confdefs.h into an awk script `defines.awk', embedded as
14696 # here-document in config.status, that substitutes the proper values into
14697 # config.h.in to produce config.h.
14698
14699 # Create a delimiter string that does not exist in confdefs.h, to ease
14700 # handling of long lines.
14701 ac_delim='%!_!# '
14702 for ac_last_try in false false :; do
14703   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14704   if test -z "$ac_t"; then
14705     break
14706   elif $ac_last_try; then
14707     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14708   else
14709     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14710   fi
14711 done
14712
14713 # For the awk script, D is an array of macro values keyed by name,
14714 # likewise P contains macro parameters if any.  Preserve backslash
14715 # newline sequences.
14716
14717 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14718 sed -n '
14719 s/.\{148\}/&'"$ac_delim"'/g
14720 t rset
14721 :rset
14722 s/^[     ]*#[    ]*define[       ][      ]*/ /
14723 t def
14724 d
14725 :def
14726 s/\\$//
14727 t bsnl
14728 s/["\\]/\\&/g
14729 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14730 D["\1"]=" \3"/p
14731 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14732 d
14733 :bsnl
14734 s/["\\]/\\&/g
14735 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14736 D["\1"]=" \3\\\\\\n"\\/p
14737 t cont
14738 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14739 t cont
14740 d
14741 :cont
14742 n
14743 s/.\{148\}/&'"$ac_delim"'/g
14744 t clear
14745 :clear
14746 s/\\$//
14747 t bsnlc
14748 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14749 d
14750 :bsnlc
14751 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14752 b cont
14753 ' <confdefs.h | sed '
14754 s/'"$ac_delim"'/"\\\
14755 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14756
14757 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14758   for (key in D) D_is_set[key] = 1
14759   FS = "\a"
14760 }
14761 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14762   line = \$ 0
14763   split(line, arg, " ")
14764   if (arg[1] == "#") {
14765     defundef = arg[2]
14766     mac1 = arg[3]
14767   } else {
14768     defundef = substr(arg[1], 2)
14769     mac1 = arg[2]
14770   }
14771   split(mac1, mac2, "(") #)
14772   macro = mac2[1]
14773   prefix = substr(line, 1, index(line, defundef) - 1)
14774   if (D_is_set[macro]) {
14775     # Preserve the white space surrounding the "#".
14776     print prefix "define", macro P[macro] D[macro]
14777     next
14778   } else {
14779     # Replace #undef with comments.  This is necessary, for example,
14780     # in the case of _POSIX_SOURCE, which is predefined and required
14781     # on some systems where configure will not decide to define it.
14782     if (defundef == "undef") {
14783       print "/*", prefix defundef, macro, "*/"
14784       next
14785     }
14786   }
14787 }
14788 { print }
14789 _ACAWK
14790 _ACEOF
14791 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14792   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14793 fi # test -n "$CONFIG_HEADERS"
14794
14795
14796 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14797 shift
14798 for ac_tag
14799 do
14800   case $ac_tag in
14801   :[FHLC]) ac_mode=$ac_tag; continue;;
14802   esac
14803   case $ac_mode$ac_tag in
14804   :[FHL]*:*);;
14805   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14806   :[FH]-) ac_tag=-:-;;
14807   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14808   esac
14809   ac_save_IFS=$IFS
14810   IFS=:
14811   set x $ac_tag
14812   IFS=$ac_save_IFS
14813   shift
14814   ac_file=$1
14815   shift
14816
14817   case $ac_mode in
14818   :L) ac_source=$1;;
14819   :[FH])
14820     ac_file_inputs=
14821     for ac_f
14822     do
14823       case $ac_f in
14824       -) ac_f="$tmp/stdin";;
14825       *) # Look for the file first in the build tree, then in the source tree
14826          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14827          # because $ac_f cannot contain `:'.
14828          test -f "$ac_f" ||
14829            case $ac_f in
14830            [\\/$]*) false;;
14831            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14832            esac ||
14833            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14834       esac
14835       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14836       as_fn_append ac_file_inputs " '$ac_f'"
14837     done
14838
14839     # Let's still pretend it is `configure' which instantiates (i.e., don't
14840     # use $as_me), people would be surprised to read:
14841     #    /* config.h.  Generated by config.status.  */
14842     configure_input='Generated from '`
14843           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14844         `' by configure.'
14845     if test x"$ac_file" != x-; then
14846       configure_input="$ac_file.  $configure_input"
14847       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14848 $as_echo "$as_me: creating $ac_file" >&6;}
14849     fi
14850     # Neutralize special characters interpreted by sed in replacement strings.
14851     case $configure_input in #(
14852     *\&* | *\|* | *\\* )
14853        ac_sed_conf_input=`$as_echo "$configure_input" |
14854        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14855     *) ac_sed_conf_input=$configure_input;;
14856     esac
14857
14858     case $ac_tag in
14859     *:-:* | *:-) cat >"$tmp/stdin" \
14860       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14861     esac
14862     ;;
14863   esac
14864
14865   ac_dir=`$as_dirname -- "$ac_file" ||
14866 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14867          X"$ac_file" : 'X\(//\)[^/]' \| \
14868          X"$ac_file" : 'X\(//\)$' \| \
14869          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14870 $as_echo X"$ac_file" |
14871     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14872             s//\1/
14873             q
14874           }
14875           /^X\(\/\/\)[^/].*/{
14876             s//\1/
14877             q
14878           }
14879           /^X\(\/\/\)$/{
14880             s//\1/
14881             q
14882           }
14883           /^X\(\/\).*/{
14884             s//\1/
14885             q
14886           }
14887           s/.*/./; q'`
14888   as_dir="$ac_dir"; as_fn_mkdir_p
14889   ac_builddir=.
14890
14891 case "$ac_dir" in
14892 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14893 *)
14894   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14895   # A ".." for each directory in $ac_dir_suffix.
14896   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14897   case $ac_top_builddir_sub in
14898   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14899   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14900   esac ;;
14901 esac
14902 ac_abs_top_builddir=$ac_pwd
14903 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14904 # for backward compatibility:
14905 ac_top_builddir=$ac_top_build_prefix
14906
14907 case $srcdir in
14908   .)  # We are building in place.
14909     ac_srcdir=.
14910     ac_top_srcdir=$ac_top_builddir_sub
14911     ac_abs_top_srcdir=$ac_pwd ;;
14912   [\\/]* | ?:[\\/]* )  # Absolute name.
14913     ac_srcdir=$srcdir$ac_dir_suffix;
14914     ac_top_srcdir=$srcdir
14915     ac_abs_top_srcdir=$srcdir ;;
14916   *) # Relative name.
14917     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14918     ac_top_srcdir=$ac_top_build_prefix$srcdir
14919     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14920 esac
14921 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14922
14923
14924   case $ac_mode in
14925   :F)
14926   #
14927   # CONFIG_FILE
14928   #
14929
14930   case $INSTALL in
14931   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14932   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14933   esac
14934 _ACEOF
14935
14936 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14937 # If the template does not know about datarootdir, expand it.
14938 # FIXME: This hack should be removed a few years after 2.60.
14939 ac_datarootdir_hack=; ac_datarootdir_seen=
14940 ac_sed_dataroot='
14941 /datarootdir/ {
14942   p
14943   q
14944 }
14945 /@datadir@/p
14946 /@docdir@/p
14947 /@infodir@/p
14948 /@localedir@/p
14949 /@mandir@/p'
14950 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14951 *datarootdir*) ac_datarootdir_seen=yes;;
14952 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14953   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14954 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14955 _ACEOF
14956 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14957   ac_datarootdir_hack='
14958   s&@datadir@&$datadir&g
14959   s&@docdir@&$docdir&g
14960   s&@infodir@&$infodir&g
14961   s&@localedir@&$localedir&g
14962   s&@mandir@&$mandir&g
14963   s&\\\${datarootdir}&$datarootdir&g' ;;
14964 esac
14965 _ACEOF
14966
14967 # Neutralize VPATH when `$srcdir' = `.'.
14968 # Shell code in configure.ac might set extrasub.
14969 # FIXME: do we really want to maintain this feature?
14970 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14971 ac_sed_extra="$ac_vpsub
14972 $extrasub
14973 _ACEOF
14974 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14975 :t
14976 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14977 s|@configure_input@|$ac_sed_conf_input|;t t
14978 s&@top_builddir@&$ac_top_builddir_sub&;t t
14979 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14980 s&@srcdir@&$ac_srcdir&;t t
14981 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14982 s&@top_srcdir@&$ac_top_srcdir&;t t
14983 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14984 s&@builddir@&$ac_builddir&;t t
14985 s&@abs_builddir@&$ac_abs_builddir&;t t
14986 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14987 s&@INSTALL@&$ac_INSTALL&;t t
14988 $ac_datarootdir_hack
14989 "
14990 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14991   || as_fn_error "could not create $ac_file" "$LINENO" 5
14992
14993 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14994   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14995   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14996   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14997 which seems to be undefined.  Please make sure it is defined." >&5
14998 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14999 which seems to be undefined.  Please make sure it is defined." >&2;}
15000
15001   rm -f "$tmp/stdin"
15002   case $ac_file in
15003   -) cat "$tmp/out" && rm -f "$tmp/out";;
15004   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15005   esac \
15006   || as_fn_error "could not create $ac_file" "$LINENO" 5
15007  ;;
15008   :H)
15009   #
15010   # CONFIG_HEADER
15011   #
15012   if test x"$ac_file" != x-; then
15013     {
15014       $as_echo "/* $configure_input  */" \
15015       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15016     } >"$tmp/config.h" \
15017       || as_fn_error "could not create $ac_file" "$LINENO" 5
15018     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15019       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15020 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15021     else
15022       rm -f "$ac_file"
15023       mv "$tmp/config.h" "$ac_file" \
15024         || as_fn_error "could not create $ac_file" "$LINENO" 5
15025     fi
15026   else
15027     $as_echo "/* $configure_input  */" \
15028       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15029       || as_fn_error "could not create -" "$LINENO" 5
15030   fi
15031  ;;
15032   :L)
15033   #
15034   # CONFIG_LINK
15035   #
15036
15037   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15038     :
15039   else
15040     # Prefer the file from the source tree if names are identical.
15041     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15042       ac_source=$srcdir/$ac_source
15043     fi
15044
15045     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15046 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15047
15048     if test ! -r "$ac_source"; then
15049       as_fn_error "$ac_source: file not found" "$LINENO" 5
15050     fi
15051     rm -f "$ac_file"
15052
15053     # Try a relative symlink, then a hard link, then a copy.
15054     case $srcdir in
15055     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15056         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15057     esac
15058     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15059       ln "$ac_source" "$ac_file" 2>/dev/null ||
15060       cp -p "$ac_source" "$ac_file" ||
15061       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15062   fi
15063  ;;
15064   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15065 $as_echo "$as_me: executing $ac_file commands" >&6;}
15066  ;;
15067   esac
15068
15069
15070   case $ac_file$ac_mode in
15071     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15072     "libtool":C)
15073
15074     # See if we are running on zsh, and set the options which allow our
15075     # commands through without removal of \ escapes.
15076     if test -n "${ZSH_VERSION+set}" ; then
15077       setopt NO_GLOB_SUBST
15078     fi
15079
15080     cfgfile="${ofile}T"
15081     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15082     $RM "$cfgfile"
15083
15084     cat <<_LT_EOF >> "$cfgfile"
15085 #! $SHELL
15086
15087 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15088 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15089 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15090 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15091 #
15092 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15093 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15094 #   Written by Gordon Matzigkeit, 1996
15095 #
15096 #   This file is part of GNU Libtool.
15097 #
15098 # GNU Libtool is free software; you can redistribute it and/or
15099 # modify it under the terms of the GNU General Public License as
15100 # published by the Free Software Foundation; either version 2 of
15101 # the License, or (at your option) any later version.
15102 #
15103 # As a special exception to the GNU General Public License,
15104 # if you distribute this file as part of a program or library that
15105 # is built using GNU Libtool, you may include this file under the
15106 # same distribution terms that you use for the rest of that program.
15107 #
15108 # GNU Libtool is distributed in the hope that it will be useful,
15109 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15110 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15111 # GNU General Public License for more details.
15112 #
15113 # You should have received a copy of the GNU General Public License
15114 # along with GNU Libtool; see the file COPYING.  If not, a copy
15115 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15116 # obtained by writing to the Free Software Foundation, Inc.,
15117 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15118
15119
15120 # The names of the tagged configurations supported by this script.
15121 available_tags=""
15122
15123 # ### BEGIN LIBTOOL CONFIG
15124
15125 # Which release of libtool.m4 was used?
15126 macro_version=$macro_version
15127 macro_revision=$macro_revision
15128
15129 # Whether or not to build shared libraries.
15130 build_libtool_libs=$enable_shared
15131
15132 # Whether or not to build static libraries.
15133 build_old_libs=$enable_static
15134
15135 # What type of objects to build.
15136 pic_mode=$pic_mode
15137
15138 # Whether or not to optimize for fast installation.
15139 fast_install=$enable_fast_install
15140
15141 # Shell to use when invoking shell scripts.
15142 SHELL=$lt_SHELL
15143
15144 # An echo program that protects backslashes.
15145 ECHO=$lt_ECHO
15146
15147 # The host system.
15148 host_alias=$host_alias
15149 host=$host
15150 host_os=$host_os
15151
15152 # The build system.
15153 build_alias=$build_alias
15154 build=$build
15155 build_os=$build_os
15156
15157 # A sed program that does not truncate output.
15158 SED=$lt_SED
15159
15160 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15161 Xsed="\$SED -e 1s/^X//"
15162
15163 # A grep program that handles long lines.
15164 GREP=$lt_GREP
15165
15166 # An ERE matcher.
15167 EGREP=$lt_EGREP
15168
15169 # A literal string matcher.
15170 FGREP=$lt_FGREP
15171
15172 # A BSD- or MS-compatible name lister.
15173 NM=$lt_NM
15174
15175 # Whether we need soft or hard links.
15176 LN_S=$lt_LN_S
15177
15178 # What is the maximum length of a command?
15179 max_cmd_len=$max_cmd_len
15180
15181 # Object file suffix (normally "o").
15182 objext=$ac_objext
15183
15184 # Executable file suffix (normally "").
15185 exeext=$exeext
15186
15187 # whether the shell understands "unset".
15188 lt_unset=$lt_unset
15189
15190 # turn spaces into newlines.
15191 SP2NL=$lt_lt_SP2NL
15192
15193 # turn newlines into spaces.
15194 NL2SP=$lt_lt_NL2SP
15195
15196 # An object symbol dumper.
15197 OBJDUMP=$lt_OBJDUMP
15198
15199 # Method to check whether dependent libraries are shared objects.
15200 deplibs_check_method=$lt_deplibs_check_method
15201
15202 # Command to use when deplibs_check_method == "file_magic".
15203 file_magic_cmd=$lt_file_magic_cmd
15204
15205 # The archiver.
15206 AR=$lt_AR
15207 AR_FLAGS=$lt_AR_FLAGS
15208
15209 # A symbol stripping program.
15210 STRIP=$lt_STRIP
15211
15212 # Commands used to install an old-style archive.
15213 RANLIB=$lt_RANLIB
15214 old_postinstall_cmds=$lt_old_postinstall_cmds
15215 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15216
15217 # Whether to use a lock for old archive extraction.
15218 lock_old_archive_extraction=$lock_old_archive_extraction
15219
15220 # A C compiler.
15221 LTCC=$lt_CC
15222
15223 # LTCC compiler flags.
15224 LTCFLAGS=$lt_CFLAGS
15225
15226 # Take the output of nm and produce a listing of raw symbols and C names.
15227 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15228
15229 # Transform the output of nm in a proper C declaration.
15230 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15231
15232 # Transform the output of nm in a C name address pair.
15233 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15234
15235 # Transform the output of nm in a C name address pair when lib prefix is needed.
15236 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15237
15238 # The name of the directory that contains temporary libtool files.
15239 objdir=$objdir
15240
15241 # Used to examine libraries when file_magic_cmd begins with "file".
15242 MAGIC_CMD=$MAGIC_CMD
15243
15244 # Must we lock files when doing compilation?
15245 need_locks=$lt_need_locks
15246
15247 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15248 DSYMUTIL=$lt_DSYMUTIL
15249
15250 # Tool to change global to local symbols on Mac OS X.
15251 NMEDIT=$lt_NMEDIT
15252
15253 # Tool to manipulate fat objects and archives on Mac OS X.
15254 LIPO=$lt_LIPO
15255
15256 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15257 OTOOL=$lt_OTOOL
15258
15259 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15260 OTOOL64=$lt_OTOOL64
15261
15262 # Old archive suffix (normally "a").
15263 libext=$libext
15264
15265 # Shared library suffix (normally ".so").
15266 shrext_cmds=$lt_shrext_cmds
15267
15268 # The commands to extract the exported symbol list from a shared archive.
15269 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15270
15271 # Variables whose values should be saved in libtool wrapper scripts and
15272 # restored at link time.
15273 variables_saved_for_relink=$lt_variables_saved_for_relink
15274
15275 # Do we need the "lib" prefix for modules?
15276 need_lib_prefix=$need_lib_prefix
15277
15278 # Do we need a version for libraries?
15279 need_version=$need_version
15280
15281 # Library versioning type.
15282 version_type=$version_type
15283
15284 # Shared library runtime path variable.
15285 runpath_var=$runpath_var
15286
15287 # Shared library path variable.
15288 shlibpath_var=$shlibpath_var
15289
15290 # Is shlibpath searched before the hard-coded library search path?
15291 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15292
15293 # Format of library name prefix.
15294 libname_spec=$lt_libname_spec
15295
15296 # List of archive names.  First name is the real one, the rest are links.
15297 # The last name is the one that the linker finds with -lNAME
15298 library_names_spec=$lt_library_names_spec
15299
15300 # The coded name of the library, if different from the real name.
15301 soname_spec=$lt_soname_spec
15302
15303 # Permission mode override for installation of shared libraries.
15304 install_override_mode=$lt_install_override_mode
15305
15306 # Command to use after installation of a shared archive.
15307 postinstall_cmds=$lt_postinstall_cmds
15308
15309 # Command to use after uninstallation of a shared archive.
15310 postuninstall_cmds=$lt_postuninstall_cmds
15311
15312 # Commands used to finish a libtool library installation in a directory.
15313 finish_cmds=$lt_finish_cmds
15314
15315 # As "finish_cmds", except a single script fragment to be evaled but
15316 # not shown.
15317 finish_eval=$lt_finish_eval
15318
15319 # Whether we should hardcode library paths into libraries.
15320 hardcode_into_libs=$hardcode_into_libs
15321
15322 # Compile-time system search path for libraries.
15323 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15324
15325 # Run-time system search path for libraries.
15326 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15327
15328 # Whether dlopen is supported.
15329 dlopen_support=$enable_dlopen
15330
15331 # Whether dlopen of programs is supported.
15332 dlopen_self=$enable_dlopen_self
15333
15334 # Whether dlopen of statically linked programs is supported.
15335 dlopen_self_static=$enable_dlopen_self_static
15336
15337 # Commands to strip libraries.
15338 old_striplib=$lt_old_striplib
15339 striplib=$lt_striplib
15340
15341
15342 # The linker used to build libraries.
15343 LD=$lt_LD
15344
15345 # How to create reloadable object files.
15346 reload_flag=$lt_reload_flag
15347 reload_cmds=$lt_reload_cmds
15348
15349 # Commands used to build an old-style archive.
15350 old_archive_cmds=$lt_old_archive_cmds
15351
15352 # A language specific compiler.
15353 CC=$lt_compiler
15354
15355 # Is the compiler the GNU compiler?
15356 with_gcc=$GCC
15357
15358 # Compiler flag to turn off builtin functions.
15359 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15360
15361 # How to pass a linker flag through the compiler.
15362 wl=$lt_lt_prog_compiler_wl
15363
15364 # Additional compiler flags for building library objects.
15365 pic_flag=$lt_lt_prog_compiler_pic
15366
15367 # Compiler flag to prevent dynamic linking.
15368 link_static_flag=$lt_lt_prog_compiler_static
15369
15370 # Does compiler simultaneously support -c and -o options?
15371 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15372
15373 # Whether or not to add -lc for building shared libraries.
15374 build_libtool_need_lc=$archive_cmds_need_lc
15375
15376 # Whether or not to disallow shared libs when runtime libs are static.
15377 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15378
15379 # Compiler flag to allow reflexive dlopens.
15380 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15381
15382 # Compiler flag to generate shared objects directly from archives.
15383 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15384
15385 # Whether the compiler copes with passing no objects directly.
15386 compiler_needs_object=$lt_compiler_needs_object
15387
15388 # Create an old-style archive from a shared archive.
15389 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15390
15391 # Create a temporary old-style archive to link instead of a shared archive.
15392 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15393
15394 # Commands used to build a shared archive.
15395 archive_cmds=$lt_archive_cmds
15396 archive_expsym_cmds=$lt_archive_expsym_cmds
15397
15398 # Commands used to build a loadable module if different from building
15399 # a shared archive.
15400 module_cmds=$lt_module_cmds
15401 module_expsym_cmds=$lt_module_expsym_cmds
15402
15403 # Whether we are building with GNU ld or not.
15404 with_gnu_ld=$lt_with_gnu_ld
15405
15406 # Flag that allows shared libraries with undefined symbols to be built.
15407 allow_undefined_flag=$lt_allow_undefined_flag
15408
15409 # Flag that enforces no undefined symbols.
15410 no_undefined_flag=$lt_no_undefined_flag
15411
15412 # Flag to hardcode \$libdir into a binary during linking.
15413 # This must work even if \$libdir does not exist
15414 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15415
15416 # If ld is used when linking, flag to hardcode \$libdir into a binary
15417 # during linking.  This must work even if \$libdir does not exist.
15418 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15419
15420 # Whether we need a single "-rpath" flag with a separated argument.
15421 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15422
15423 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15424 # DIR into the resulting binary.
15425 hardcode_direct=$hardcode_direct
15426
15427 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15428 # DIR into the resulting binary and the resulting library dependency is
15429 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15430 # library is relocated.
15431 hardcode_direct_absolute=$hardcode_direct_absolute
15432
15433 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15434 # into the resulting binary.
15435 hardcode_minus_L=$hardcode_minus_L
15436
15437 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15438 # into the resulting binary.
15439 hardcode_shlibpath_var=$hardcode_shlibpath_var
15440
15441 # Set to "yes" if building a shared library automatically hardcodes DIR
15442 # into the library and all subsequent libraries and executables linked
15443 # against it.
15444 hardcode_automatic=$hardcode_automatic
15445
15446 # Set to yes if linker adds runtime paths of dependent libraries
15447 # to runtime path list.
15448 inherit_rpath=$inherit_rpath
15449
15450 # Whether libtool must link a program against all its dependency libraries.
15451 link_all_deplibs=$link_all_deplibs
15452
15453 # Fix the shell variable \$srcfile for the compiler.
15454 fix_srcfile_path=$lt_fix_srcfile_path
15455
15456 # Set to "yes" if exported symbols are required.
15457 always_export_symbols=$always_export_symbols
15458
15459 # The commands to list exported symbols.
15460 export_symbols_cmds=$lt_export_symbols_cmds
15461
15462 # Symbols that should not be listed in the preloaded symbols.
15463 exclude_expsyms=$lt_exclude_expsyms
15464
15465 # Symbols that must always be exported.
15466 include_expsyms=$lt_include_expsyms
15467
15468 # Commands necessary for linking programs (against libraries) with templates.
15469 prelink_cmds=$lt_prelink_cmds
15470
15471 # Specify filename containing input files.
15472 file_list_spec=$lt_file_list_spec
15473
15474 # How to hardcode a shared library path into an executable.
15475 hardcode_action=$hardcode_action
15476
15477 # ### END LIBTOOL CONFIG
15478
15479 _LT_EOF
15480
15481   case $host_os in
15482   aix3*)
15483     cat <<\_LT_EOF >> "$cfgfile"
15484 # AIX sometimes has problems with the GCC collect2 program.  For some
15485 # reason, if we set the COLLECT_NAMES environment variable, the problems
15486 # vanish in a puff of smoke.
15487 if test "X${COLLECT_NAMES+set}" != Xset; then
15488   COLLECT_NAMES=
15489   export COLLECT_NAMES
15490 fi
15491 _LT_EOF
15492     ;;
15493   esac
15494
15495
15496 ltmain="$ac_aux_dir/ltmain.sh"
15497
15498
15499   # We use sed instead of cat because bash on DJGPP gets confused if
15500   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15501   # text mode, it properly converts lines to CR/LF.  This bash problem
15502   # is reportedly fixed, but why not run on old versions too?
15503   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15504     || (rm -f "$cfgfile"; exit 1)
15505
15506   case $xsi_shell in
15507   yes)
15508     cat << \_LT_EOF >> "$cfgfile"
15509
15510 # func_dirname file append nondir_replacement
15511 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15512 # otherwise set result to NONDIR_REPLACEMENT.
15513 func_dirname ()
15514 {
15515   case ${1} in
15516     */*) func_dirname_result="${1%/*}${2}" ;;
15517     *  ) func_dirname_result="${3}" ;;
15518   esac
15519 }
15520
15521 # func_basename file
15522 func_basename ()
15523 {
15524   func_basename_result="${1##*/}"
15525 }
15526
15527 # func_dirname_and_basename file append nondir_replacement
15528 # perform func_basename and func_dirname in a single function
15529 # call:
15530 #   dirname:  Compute the dirname of FILE.  If nonempty,
15531 #             add APPEND to the result, otherwise set result
15532 #             to NONDIR_REPLACEMENT.
15533 #             value returned in "$func_dirname_result"
15534 #   basename: Compute filename of FILE.
15535 #             value retuned in "$func_basename_result"
15536 # Implementation must be kept synchronized with func_dirname
15537 # and func_basename. For efficiency, we do not delegate to
15538 # those functions but instead duplicate the functionality here.
15539 func_dirname_and_basename ()
15540 {
15541   case ${1} in
15542     */*) func_dirname_result="${1%/*}${2}" ;;
15543     *  ) func_dirname_result="${3}" ;;
15544   esac
15545   func_basename_result="${1##*/}"
15546 }
15547
15548 # func_stripname prefix suffix name
15549 # strip PREFIX and SUFFIX off of NAME.
15550 # PREFIX and SUFFIX must not contain globbing or regex special
15551 # characters, hashes, percent signs, but SUFFIX may contain a leading
15552 # dot (in which case that matches only a dot).
15553 func_stripname ()
15554 {
15555   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15556   # positional parameters, so assign one to ordinary parameter first.
15557   func_stripname_result=${3}
15558   func_stripname_result=${func_stripname_result#"${1}"}
15559   func_stripname_result=${func_stripname_result%"${2}"}
15560 }
15561
15562 # func_opt_split
15563 func_opt_split ()
15564 {
15565   func_opt_split_opt=${1%%=*}
15566   func_opt_split_arg=${1#*=}
15567 }
15568
15569 # func_lo2o object
15570 func_lo2o ()
15571 {
15572   case ${1} in
15573     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15574     *)    func_lo2o_result=${1} ;;
15575   esac
15576 }
15577
15578 # func_xform libobj-or-source
15579 func_xform ()
15580 {
15581   func_xform_result=${1%.*}.lo
15582 }
15583
15584 # func_arith arithmetic-term...
15585 func_arith ()
15586 {
15587   func_arith_result=$(( $* ))
15588 }
15589
15590 # func_len string
15591 # STRING may not start with a hyphen.
15592 func_len ()
15593 {
15594   func_len_result=${#1}
15595 }
15596
15597 _LT_EOF
15598     ;;
15599   *) # Bourne compatible functions.
15600     cat << \_LT_EOF >> "$cfgfile"
15601
15602 # func_dirname file append nondir_replacement
15603 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15604 # otherwise set result to NONDIR_REPLACEMENT.
15605 func_dirname ()
15606 {
15607   # Extract subdirectory from the argument.
15608   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15609   if test "X$func_dirname_result" = "X${1}"; then
15610     func_dirname_result="${3}"
15611   else
15612     func_dirname_result="$func_dirname_result${2}"
15613   fi
15614 }
15615
15616 # func_basename file
15617 func_basename ()
15618 {
15619   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15620 }
15621
15622
15623 # func_stripname prefix suffix name
15624 # strip PREFIX and SUFFIX off of NAME.
15625 # PREFIX and SUFFIX must not contain globbing or regex special
15626 # characters, hashes, percent signs, but SUFFIX may contain a leading
15627 # dot (in which case that matches only a dot).
15628 # func_strip_suffix prefix name
15629 func_stripname ()
15630 {
15631   case ${2} in
15632     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15633     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15634   esac
15635 }
15636
15637 # sed scripts:
15638 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15639 my_sed_long_arg='1s/^-[^=]*=//'
15640
15641 # func_opt_split
15642 func_opt_split ()
15643 {
15644   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15645   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15646 }
15647
15648 # func_lo2o object
15649 func_lo2o ()
15650 {
15651   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15652 }
15653
15654 # func_xform libobj-or-source
15655 func_xform ()
15656 {
15657   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15658 }
15659
15660 # func_arith arithmetic-term...
15661 func_arith ()
15662 {
15663   func_arith_result=`expr "$@"`
15664 }
15665
15666 # func_len string
15667 # STRING may not start with a hyphen.
15668 func_len ()
15669 {
15670   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15671 }
15672
15673 _LT_EOF
15674 esac
15675
15676 case $lt_shell_append in
15677   yes)
15678     cat << \_LT_EOF >> "$cfgfile"
15679
15680 # func_append var value
15681 # Append VALUE to the end of shell variable VAR.
15682 func_append ()
15683 {
15684   eval "$1+=\$2"
15685 }
15686 _LT_EOF
15687     ;;
15688   *)
15689     cat << \_LT_EOF >> "$cfgfile"
15690
15691 # func_append var value
15692 # Append VALUE to the end of shell variable VAR.
15693 func_append ()
15694 {
15695   eval "$1=\$$1\$2"
15696 }
15697
15698 _LT_EOF
15699     ;;
15700   esac
15701
15702
15703   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15704     || (rm -f "$cfgfile"; exit 1)
15705
15706   mv -f "$cfgfile" "$ofile" ||
15707     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15708   chmod +x "$ofile"
15709
15710  ;;
15711     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15712  rm -f Makesim1.tmp Makesim2.tmp Makefile
15713  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15714  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15715  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15716         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15717         <Makefile.sim >Makefile
15718  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15719  ;;
15720     "stamp-h":C) echo > stamp-h ;;
15721
15722   esac
15723 done # for ac_tag
15724
15725
15726 as_fn_exit 0
15727 _ACEOF
15728 ac_clean_files=$ac_clean_files_save
15729
15730 test $ac_write_fail = 0 ||
15731   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15732
15733
15734 # configure is writing to config.log, and then calls config.status.
15735 # config.status does its own redirection, appending to config.log.
15736 # Unfortunately, on DOS this fails, as config.log is still kept open
15737 # by configure, so config.status won't be able to write to it; its
15738 # output is simply discarded.  So we exec the FD to /dev/null,
15739 # effectively closing config.log, so it can be properly (re)opened and
15740 # appended to by config.status.  When coming back to configure, we
15741 # need to make the FD available again.
15742 if test "$no_create" != yes; then
15743   ac_cs_success=:
15744   ac_config_status_args=
15745   test "$silent" = yes &&
15746     ac_config_status_args="$ac_config_status_args --quiet"
15747   exec 5>/dev/null
15748   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15749   exec 5>>config.log
15750   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15751   # would make configure fail if this is the last instruction.
15752   $ac_cs_success || as_fn_exit $?
15753 fi
15754 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15755   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15756 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15757 fi
15758
15759